Reflect rwt and related version change
diff --git a/bundles/org.eclipse.rap.draw2d.compatibility/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.draw2d.compatibility/META-INF/MANIFEST.MF
index 4ac3aad..6500f08 100644
--- a/bundles/org.eclipse.rap.draw2d.compatibility/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.draw2d.compatibility/META-INF/MANIFEST.MF
@@ -13,5 +13,5 @@
org.eclipse.swt.printing,
org.eclipse.swt.widgets,
org.eclipse.ui.presentations
-Require-Bundle: org.eclipse.rap.rwt;bundle-version="[2.0.0,3.0.0)",
- org.eclipse.rap.jface;bundle-version="[2.0.0,3.0.0)"
+Require-Bundle: org.eclipse.rap.rwt;bundle-version="[2.0.0,4.0.0)",
+ org.eclipse.rap.jface;bundle-version="[2.0.0,4.0.0)"
diff --git a/bundles/org.eclipse.rap.draw2d/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.draw2d/META-INF/MANIFEST.MF
index 2b9b481..a212bdd 100644
--- a/bundles/org.eclipse.rap.draw2d/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.draw2d/META-INF/MANIFEST.MF
@@ -16,8 +16,8 @@
org.eclipse.draw2d.widgets
Require-Bundle: org.eclipse.core.jobs;bundle-version="3.5.100",
org.eclipse.core.runtime;bundle-version="3.6.100",
- org.eclipse.rap.rwt;bundle-version="[2.0.0,3.0.0)",
- org.eclipse.rap.ui;bundle-version="[2.0.0,3.0.0)",
+ org.eclipse.rap.rwt;bundle-version="[2.0.0,4.0.0)",
+ org.eclipse.rap.ui;bundle-version="[2.0.0,4.0.0)",
org.eclipse.rap.draw2d.compatibility;bundle-version="0.1.0"
Bundle-ActivationPolicy: lazy
Bundle-RequiredExecutionEnvironment: J2SE-1.5
diff --git a/bundles/org.eclipse.rap.gef.demo/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.gef.demo/META-INF/MANIFEST.MF
index dc604a1..0b984ae 100644
--- a/bundles/org.eclipse.rap.gef.demo/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.gef.demo/META-INF/MANIFEST.MF
@@ -3,11 +3,11 @@
Bundle-Name: %Bundle-Name
Bundle-SymbolicName: org.eclipse.rap.gef.demo;singleton:=true
Bundle-Version: 0.1.0.qualifier
-Require-Bundle: org.eclipse.rap.ui;bundle-version="[2.0.0,3.0.0)",
+Require-Bundle: org.eclipse.rap.ui;bundle-version="[2.0.0,4.0.0)",
org.eclipse.rap.draw2d;bundle-version="0.1.0",
org.eclipse.rap.draw2d.compatibility;bundle-version="0.1.0",
org.eclipse.rap.gef;bundle-version="0.1.0",
- org.eclipse.rap.ui.views;bundle-version="[2.1.0,3.0.0)"
+ org.eclipse.rap.ui.views;bundle-version="[2.1.0,4.0.0)"
Bundle-RequiredExecutionEnvironment: J2SE-1.5
Import-Package: javax.servlet;version="2.4.0",
javax.servlet.http;version="2.4.0"
diff --git a/bundles/org.eclipse.rap.gef.demo/RAP GEF Demo.launch b/bundles/org.eclipse.rap.gef.demo/RAP GEF Demo.launch
index b8d305f..6e8498b 100644
--- a/bundles/org.eclipse.rap.gef.demo/RAP GEF Demo.launch
+++ b/bundles/org.eclipse.rap.gef.demo/RAP GEF Demo.launch
@@ -18,7 +18,7 @@
<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-os ${target.os} -ws ${target.ws} -arch ${target.arch} -nl ${target.nl} -console -consolelog"/>
<stringAttribute key="org.eclipse.jdt.launching.SOURCE_PATH_PROVIDER" value="org.eclipse.pde.ui.workbenchClasspathProvider"/>
<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Declipse.ignoreApp=true -Dosgi.noShutdown=true"/>
-<stringAttribute key="org.eclipse.rap.launch.browserMode" value="INTERNAL"/>
+<stringAttribute key="org.eclipse.rap.launch.browserMode" value="EXTERNAL"/>
<stringAttribute key="org.eclipse.rap.launch.contextpath" value="/"/>
<stringAttribute key="org.eclipse.rap.launch.dataLocation" value="${workspace_loc}/.metadata/.plugins/org.eclipse.rap.tools.launch/RAPGEFDemo"/>
<booleanAttribute key="org.eclipse.rap.launch.developmentMode" value="true"/>
diff --git a/bundles/org.eclipse.rap.gef.demo/src/org/eclipse/rap/gef/demo/EditorView.java b/bundles/org.eclipse.rap.gef.demo/src/org/eclipse/rap/gef/demo/EditorView.java
index 3a0f363..7c01d8d 100644
--- a/bundles/org.eclipse.rap.gef.demo/src/org/eclipse/rap/gef/demo/EditorView.java
+++ b/bundles/org.eclipse.rap.gef.demo/src/org/eclipse/rap/gef/demo/EditorView.java
@@ -22,7 +22,7 @@
import org.eclipse.jface.util.IPropertyChangeListener;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionProvider;
-import org.eclipse.rap.rwt.lifecycle.UICallBack;
+import org.eclipse.rap.rwt.service.ServerPushSession;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IActionBars;
@@ -61,6 +61,7 @@
public class EditorView extends ViewPart {
protected EditorPart editor;
+ private ServerPushSession serverPushSession;
/**
* returns the editor wrapped by this view
@@ -78,7 +79,8 @@
}
public void createPartControl(Composite parent) {
- UICallBack.activate(getSite().getId()+getViewSite().getSecondaryId());
+ serverPushSession = new ServerPushSession();
+ serverPushSession.start();
if (editor != null)
editor.createPartControl(parent);
}
@@ -92,7 +94,9 @@
public void dispose() {
if (editor != null) deactivateOutlineHooks();
- UICallBack.deactivate(getSite().getId()+getViewSite().getSecondaryId());
+ if(serverPushSession!=null){
+ serverPushSession.stop();
+ }
super.dispose();
}
diff --git a/bundles/org.eclipse.rap.gef/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.gef/META-INF/MANIFEST.MF
index cbb806b..e826ca1 100644
--- a/bundles/org.eclipse.rap.gef/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.gef/META-INF/MANIFEST.MF
@@ -39,9 +39,9 @@
Require-Bundle: org.eclipse.rap.draw2d;bundle-version="0.1.0",
org.eclipse.rap.draw2d.compatibility;bundle-version="0.1.0",
org.eclipse.core.runtime;bundle-version="[3.2.0,4.0.0)",
- org.eclipse.rap.jface;bundle-version="[2.0.0,3.0.0)",
- org.eclipse.rap.ui.workbench;bundle-version="[2.0.0,3.0.0)",
- org.eclipse.rap.ui.views;bundle-version="[2.1.0,3.0.0)"
+ org.eclipse.rap.jface;bundle-version="[2.0.0,4.0.0)",
+ org.eclipse.rap.ui.workbench;bundle-version="[2.0.0,4.0.0)",
+ org.eclipse.rap.ui.views;bundle-version="[2.1.0,4.0.0)"
Bundle-ActivationPolicy: lazy
Bundle-RequiredExecutionEnvironment: J2SE-1.5
diff --git a/bundles/org.eclipse.rap.zest.core/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.zest.core/META-INF/MANIFEST.MF
index 21c573b..fb035c4 100644
--- a/bundles/org.eclipse.rap.zest.core/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.zest.core/META-INF/MANIFEST.MF
@@ -6,7 +6,7 @@
Bundle-Localization: plugin
Bundle-Version: 0.1.0.qualifier
Require-Bundle: org.eclipse.rap.zest.layouts;bundle-version="0.1.0",
- org.eclipse.rap.ui;bundle-version="[2.0.0,3.0.0)",
+ org.eclipse.rap.ui;bundle-version="[2.0.0,4.0.0)",
org.eclipse.rap.draw2d;bundle-version="0.1.0";visibility:=reexport,
org.eclipse.rap.draw2d.compatibility;bundle-version="0.1.0"
Eclipse-LazyStart: false
diff --git a/bundles/org.eclipse.rap.zest.layouts/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.zest.layouts/META-INF/MANIFEST.MF
index c52120d..a26509d 100644
--- a/bundles/org.eclipse.rap.zest.layouts/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.zest.layouts/META-INF/MANIFEST.MF
@@ -13,8 +13,8 @@
org.eclipse.zest.layouts.exampleStructures,
org.eclipse.zest.layouts.exampleUses,
org.eclipse.zest.layouts.progress
-Require-Bundle: org.eclipse.rap.rwt;bundle-version="[2.0.0,3.0.0)",
+Require-Bundle: org.eclipse.rap.rwt;bundle-version="[2.0.0,4.0.0)",
org.eclipse.core.runtime,
- org.eclipse.rap.jface;bundle-version="[2.0.0,3.0.0)",
+ org.eclipse.rap.jface;bundle-version="[2.0.0,4.0.0)",
org.eclipse.rap.draw2d;bundle-version="0.1.0"
Bundle-RequiredExecutionEnvironment: J2SE-1.5
diff --git a/tests/org.eclipse.draw2d.test/META-INF/MANIFEST.MF b/tests/org.eclipse.draw2d.test/META-INF/MANIFEST.MF
index e57f8c6..3690f58 100644
--- a/tests/org.eclipse.draw2d.test/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.draw2d.test/META-INF/MANIFEST.MF
@@ -8,9 +8,9 @@
Require-Bundle: org.eclipse.core.runtime;bundle-version="[3.2.0,4.0.0)",
org.junit,
org.eclipse.rap.draw2d;bundle-version="0.1.0",
- org.eclipse.rap.rwt;bundle-version="[2.1.0,3.0.0)",
+ org.eclipse.rap.rwt;bundle-version="[2.1.0,4.0.0)",
org.eclipse.rap.draw2d.compatibility;bundle-version="0.1.0",
- org.eclipse.rap.jface;bundle-version="[2.1.0,3.0.0)",
- org.eclipse.rap.rwt.testfixture;bundle-version="[2.1.0,3.0.0)"
+ org.eclipse.rap.jface;bundle-version="[2.1.0,4.0.0)",
+ org.eclipse.rap.rwt.testfixture;bundle-version="[2.1.0,4.0.0)"
Bundle-RequiredExecutionEnvironment: J2SE-1.4
diff --git a/tests/org.eclipse.draw2d.test/src/org/eclipse/draw2d/test/ImageUtilitiesTest.java b/tests/org.eclipse.draw2d.test/src/org/eclipse/draw2d/test/ImageUtilitiesTest.java
index 8884557..12ea427 100644
--- a/tests/org.eclipse.draw2d.test/src/org/eclipse/draw2d/test/ImageUtilitiesTest.java
+++ b/tests/org.eclipse.draw2d.test/src/org/eclipse/draw2d/test/ImageUtilitiesTest.java
@@ -12,7 +12,6 @@
import org.eclipse.draw2d.ImageUtilities;
import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.rap.rwt.internal.application.ApplicationContextHelper;
import org.eclipse.swt.graphics.Image;
/**
@@ -53,11 +52,6 @@
}
}
- protected void setUp() throws Exception {
- super.setUp();
- ApplicationContextHelper.fakeResourceManager(null);
- }
-
public void testRotatingImagesWithDifferentDepths() {
Image result1 = null, result2 = null, result3 = null, result4 = null;
Image img1 = ImageDescriptor.createFromFile(getClass(),
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.log b/tests/org.eclipse.draw2d.test/workspace/.metadata/.log
deleted file mode 100644
index 9587288..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.log
+++ /dev/null
@@ -1,1193 +0,0 @@
-!SESSION 2013-11-29 20:55:41.120 -----------------------------------------------
-eclipse.buildId=unknown
-java.version=1.7.0_25
-java.vendor=Oracle Corporation
-BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
-Framework arguments: -version 3 -port 43730 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -testNameFile /tmp/testNames8627090809047336625.txt -testpluginname org.eclipse.rap.draw2d.test
-Command-line arguments: -dev file:/home/amergey/workspace_rapgef/.metadata/.plugins/org.eclipse.pde.core/pde-junit/dev.properties -os linux -ws gtk -arch x86_64 -consoleLog -console -version 3 -port 43730 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -testNameFile /tmp/testNames8627090809047336625.txt -testpluginname org.eclipse.rap.draw2d.test
-
-!ENTRY org.eclipse.zest.layouts 4 0 2013-11-29 20:55:43.877
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.zest.layouts_1.1.0.qualifier [51]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.swt; bundle-version="0.0.0"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-11-29 20:55:45.634
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchAtHttpService(ApplicationLauncherImpl.java:141)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addHttpService(ApplicationLauncherImpl.java:49)
- at org.eclipse.rap.rwt.osgi.internal.HttpTracker.addingService(HttpTracker.java:30)
- at org.eclipse.rap.rwt.osgi.internal.HttpTracker.addingService(HttpTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
- at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:894)
- at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
- at org.eclipse.equinox.http.servlet.internal.Activator.registerHttpService(Activator.java:81)
- at org.eclipse.equinox.http.servlet.internal.Activator.addProxyServlet(Activator.java:60)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.init(ProxyServlet.java:40)
- at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.init(HttpServerManager.java:363)
- at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:519)
- at org.eclipse.jetty.servlet.ServletHolder.doStart(ServletHolder.java:331)
- at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
- at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:742)
- at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:265)
- at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:710)
- at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
- at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95)
- at org.eclipse.jetty.server.Server.doStart(Server.java:280)
- at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
- at org.eclipse.equinox.http.jetty.internal.HttpServerManager.updated(HttpServerManager.java:113)
- at org.eclipse.equinox.http.jetty.internal.Activator.start(Activator.java:62)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 54 more
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-11-29 20:55:46.363
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchWithConfiguration(ApplicationLauncherImpl.java:151)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addConfiguration(ApplicationLauncherImpl.java:66)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:35)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
- at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:894)
- at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
- at org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
- at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:260)
- at org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
- at org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
- at org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
- at org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
- at org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
- at org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 31 more
-
-!ENTRY org.eclipse.zest.tests 4 0 2013-11-29 20:55:46.396
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.zest.tests_1.1.0.qualifier [109]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.ui; bundle-version="0.0.0"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.gef.test 4 0 2013-11-29 20:55:46.401
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.gef.test_3.8.1.qualifier [111]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.jface; bundle-version="[3.2.0,4.0.0)"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.zest.core 4 0 2013-11-29 20:55:46.406
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.zest.core_1.5.0.qualifier [119]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.zest.layouts; bundle-version="0.0.0"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 20:55:46.436
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.layouts/ was not resolved.
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 20:55:46.437
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.tests/ was not resolved.
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 20:55:46.438
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.gef.test/ was not resolved.
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 20:55:46.439
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.core/ was not resolved.
-
-!ENTRY org.eclipse.osgi 2 0 2013-11-29 20:55:46.513
-!MESSAGE One or more bundles are not resolved because the following root constraints are not resolved:
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.514
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.layouts/ was not resolved.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 20:55:46.515
-!MESSAGE Missing required bundle org.eclipse.swt_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 20:55:46.516
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 20:55:46.516
-!MESSAGE Missing required bundle org.eclipse.jface_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.517
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.gef.test/ was not resolved.
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.517
-!MESSAGE Missing required bundle org.eclipse.draw2d_[3.8.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.517
-!MESSAGE Missing required bundle org.eclipse.jface_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.517
-!MESSAGE Missing required bundle org.eclipse.gef_[3.8.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.518
-!MESSAGE Missing required bundle org.eclipse.ui_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.518
-!MESSAGE Missing required bundle org.eclipse.core.resources_[3.2.0,4.0.0).
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.518
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.core/ was not resolved.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 20:55:46.518
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 20:55:46.518
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.519
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.tests/ was not resolved.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.519
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.519
-!MESSAGE Missing required bundle org.eclipse.jdt.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.520
-!MESSAGE Missing required bundle org.eclipse.jdt_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.520
-!MESSAGE Missing required bundle org.eclipse.pde.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.520
-!MESSAGE Missing required bundle org.eclipse.jdt.core_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.520
-!MESSAGE Missing required bundle org.eclipse.core.resources_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.521
-!MESSAGE Missing required bundle org.eclipse.pde_0.0.0.
-
-!ENTRY org.eclipse.osgi 2 0 2013-11-29 20:55:46.527
-!MESSAGE The following is a complete list of bundles which are not resolved, see the prior log entry for the root cause if it exists:
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.528
-!MESSAGE Bundle org.eclipse.zest.layouts_1.1.0.qualifier [51] was not resolved.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 20:55:46.528
-!MESSAGE Missing required bundle org.eclipse.swt_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 20:55:46.528
-!MESSAGE Missing required bundle org.eclipse.jface_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 20:55:46.528
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.529
-!MESSAGE Bundle org.eclipse.zest.tests_1.1.0.qualifier [109] was not resolved.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.529
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.529
-!MESSAGE Missing required bundle org.eclipse.pde_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.529
-!MESSAGE Missing required bundle org.eclipse.pde.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.530
-!MESSAGE Missing required bundle org.eclipse.jdt_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.530
-!MESSAGE Missing required bundle org.eclipse.jdt.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.530
-!MESSAGE Missing required bundle org.eclipse.core.resources_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.530
-!MESSAGE Missing required bundle org.eclipse.jdt.core_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.531
-!MESSAGE Missing required bundle org.eclipse.zest.core_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 20:55:46.531
-!MESSAGE Missing required bundle org.eclipse.zest.layouts_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.531
-!MESSAGE Bundle org.eclipse.gef.test_3.8.1.qualifier [111] was not resolved.
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.531
-!MESSAGE Missing required bundle org.eclipse.jface_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.531
-!MESSAGE Missing required bundle org.eclipse.core.resources_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.532
-!MESSAGE Missing required bundle org.eclipse.ui_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.532
-!MESSAGE Missing required bundle org.eclipse.draw2d_[3.8.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 20:55:46.532
-!MESSAGE Missing required bundle org.eclipse.gef_[3.8.0,4.0.0).
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 20:55:46.532
-!MESSAGE Bundle org.eclipse.zest.core_1.5.0.qualifier [119] was not resolved.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 20:55:46.533
-!MESSAGE Missing required bundle org.eclipse.zest.layouts_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 20:55:46.533
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 20:55:46.533
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-
-!ENTRY org.eclipse.rap.ui 4 0 2013-11-29 20:55:50.032
-!MESSAGE Unhandled event loop exception
-!STACK 0
-org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function)
- at org.eclipse.swt.SWT.error(SWT.java:3582)
- at org.eclipse.swt.SWT.error(SWT.java:3505)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:186)
- at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1189)
- at org.eclipse.swt.widgets.Display.safeReadAndDispatch(Display.java:1169)
- at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1161)
- at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
- at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
- at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
- at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:701)
- at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
- at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:684)
- at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunEmptyWorkbench(Application.java:67)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunWorkbench(Application.java:54)
- at org.eclipse.rap.internal.junit.runtime.Application.createUI(Application.java:44)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:186)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:298)
- at java.lang.Thread.run(Thread.java:724)
- at org.eclipse.rap.rwt.internal.lifecycle.UIThread.run(UIThread.java:104)
-Caused by: java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function
- at org.eclipse.draw2d.Graphics.throwNotImplemented(Graphics.java:1228)
- at org.eclipse.draw2d.Graphics.setLineAttributes(Graphics.java:1087)
- at org.eclipse.draw2d.Shape.paintOutline(Shape.java:159)
- at org.eclipse.draw2d.Shape.paintFigure(Shape.java:148)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1115)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:160)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.DeferredUpdateManager.paint(DeferredUpdateManager.java:165)
- at org.eclipse.draw2d.LightweightSystem.paint(LightweightSystem.java:204)
- at org.eclipse.draw2d.LightweightSystem$2.handleEvent(LightweightSystem.java:111)
- at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:85)
- at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:700)
- at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:602)
- at org.eclipse.swt.widgets.Canvas.repaint(Canvas.java:191)
- at org.eclipse.swt.widgets.Canvas.internalSetRedraw(Canvas.java:178)
- at org.eclipse.swt.widgets.Control.redraw(Control.java:2045)
- at org.eclipse.draw2d.NativeGraphicsSource.getGraphics(NativeGraphicsSource.java:47)
- at org.eclipse.draw2d.DeferredUpdateManager.getGraphics(DeferredUpdateManager.java:147)
- at org.eclipse.draw2d.DeferredUpdateManager.repairDamage(DeferredUpdateManager.java:310)
- at org.eclipse.draw2d.DeferredUpdateManager.performUpdate(DeferredUpdateManager.java:192)
- at org.eclipse.draw2d.DeferredUpdateManager$UpdateRequest.run(DeferredUpdateManager.java:44)
- at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:38)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:180)
- ... 17 more
-
-!ENTRY org.eclipse.rap.ui 4 0 2013-11-29 20:55:50.034
-!MESSAGE Unhandled event loop exception
-!STACK 0
-org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function)
- at org.eclipse.swt.SWT.error(SWT.java:3582)
- at org.eclipse.swt.SWT.error(SWT.java:3505)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:186)
- at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1189)
- at org.eclipse.swt.widgets.Display.safeReadAndDispatch(Display.java:1169)
- at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1161)
- at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
- at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
- at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
- at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:701)
- at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
- at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:684)
- at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunEmptyWorkbench(Application.java:67)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunWorkbench(Application.java:54)
- at org.eclipse.rap.internal.junit.runtime.Application.createUI(Application.java:44)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:186)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:298)
- at java.lang.Thread.run(Thread.java:724)
- at org.eclipse.rap.rwt.internal.lifecycle.UIThread.run(UIThread.java:104)
-Caused by: java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function
- at org.eclipse.draw2d.Graphics.throwNotImplemented(Graphics.java:1228)
- at org.eclipse.draw2d.Graphics.setLineAttributes(Graphics.java:1087)
- at org.eclipse.draw2d.Shape.paintOutline(Shape.java:159)
- at org.eclipse.draw2d.Shape.paintFigure(Shape.java:148)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1115)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:160)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.DeferredUpdateManager.paint(DeferredUpdateManager.java:165)
- at org.eclipse.draw2d.LightweightSystem.paint(LightweightSystem.java:204)
- at org.eclipse.draw2d.LightweightSystem$2.handleEvent(LightweightSystem.java:111)
- at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:85)
- at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:700)
- at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:602)
- at org.eclipse.swt.widgets.Canvas.repaint(Canvas.java:191)
- at org.eclipse.swt.widgets.Canvas.internalSetRedraw(Canvas.java:178)
- at org.eclipse.swt.widgets.Control.redraw(Control.java:2045)
- at org.eclipse.draw2d.NativeGraphicsSource.getGraphics(NativeGraphicsSource.java:47)
- at org.eclipse.draw2d.DeferredUpdateManager.getGraphics(DeferredUpdateManager.java:147)
- at org.eclipse.draw2d.DeferredUpdateManager.repairDamage(DeferredUpdateManager.java:310)
- at org.eclipse.draw2d.DeferredUpdateManager.performUpdate(DeferredUpdateManager.java:192)
- at org.eclipse.draw2d.DeferredUpdateManager$UpdateRequest.run(DeferredUpdateManager.java:44)
- at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:38)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:180)
- ... 17 more
-
-!ENTRY org.eclipse.rap.ui 4 0 2013-11-29 20:55:50.036
-!MESSAGE Unhandled event loop exception
-!STACK 0
-org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function)
- at org.eclipse.swt.SWT.error(SWT.java:3582)
- at org.eclipse.swt.SWT.error(SWT.java:3505)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:186)
- at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1189)
- at org.eclipse.swt.widgets.Display.safeReadAndDispatch(Display.java:1169)
- at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1161)
- at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
- at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
- at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
- at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:701)
- at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
- at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:684)
- at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunEmptyWorkbench(Application.java:67)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunWorkbench(Application.java:54)
- at org.eclipse.rap.internal.junit.runtime.Application.createUI(Application.java:44)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:186)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:298)
- at java.lang.Thread.run(Thread.java:724)
- at org.eclipse.rap.rwt.internal.lifecycle.UIThread.run(UIThread.java:104)
-Caused by: java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function
- at org.eclipse.draw2d.Graphics.throwNotImplemented(Graphics.java:1228)
- at org.eclipse.draw2d.Graphics.setLineAttributes(Graphics.java:1087)
- at org.eclipse.draw2d.ScaledGraphics.setLineAttributes(ScaledGraphics.java:842)
- at org.eclipse.draw2d.Shape.paintOutline(Shape.java:159)
- at org.eclipse.draw2d.Shape.paintFigure(Shape.java:148)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1115)
- at org.eclipse.draw2d.parts.Thumbnail$ThumbnailUpdater.run(Thumbnail.java:165)
- at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:38)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:180)
- ... 17 more
-
-!ENTRY org.eclipse.rap.ui 4 0 2013-11-29 20:55:50.037
-!MESSAGE Unhandled event loop exception
-!STACK 0
-org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function)
- at org.eclipse.swt.SWT.error(SWT.java:3582)
- at org.eclipse.swt.SWT.error(SWT.java:3505)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:186)
- at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1189)
- at org.eclipse.swt.widgets.Display.safeReadAndDispatch(Display.java:1169)
- at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1161)
- at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
- at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
- at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
- at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:701)
- at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
- at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:684)
- at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunEmptyWorkbench(Application.java:67)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunWorkbench(Application.java:54)
- at org.eclipse.rap.internal.junit.runtime.Application.createUI(Application.java:44)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:186)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:298)
- at java.lang.Thread.run(Thread.java:724)
- at org.eclipse.rap.rwt.internal.lifecycle.UIThread.run(UIThread.java:104)
-Caused by: java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function
- at org.eclipse.draw2d.Graphics.throwNotImplemented(Graphics.java:1228)
- at org.eclipse.draw2d.Graphics.setLineAttributes(Graphics.java:1087)
- at org.eclipse.draw2d.Shape.paintOutline(Shape.java:159)
- at org.eclipse.draw2d.Shape.paintFigure(Shape.java:148)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1115)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:160)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.DeferredUpdateManager.paint(DeferredUpdateManager.java:165)
- at org.eclipse.draw2d.LightweightSystem.paint(LightweightSystem.java:204)
- at org.eclipse.draw2d.LightweightSystem$2.handleEvent(LightweightSystem.java:111)
- at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:85)
- at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:700)
- at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:602)
- at org.eclipse.swt.widgets.Canvas.repaint(Canvas.java:191)
- at org.eclipse.swt.widgets.Canvas.internalSetRedraw(Canvas.java:178)
- at org.eclipse.swt.widgets.Control.redraw(Control.java:2045)
- at org.eclipse.draw2d.NativeGraphicsSource.getGraphics(NativeGraphicsSource.java:47)
- at org.eclipse.draw2d.DeferredUpdateManager.getGraphics(DeferredUpdateManager.java:147)
- at org.eclipse.draw2d.DeferredUpdateManager.repairDamage(DeferredUpdateManager.java:310)
- at org.eclipse.draw2d.DeferredUpdateManager.performUpdate(DeferredUpdateManager.java:192)
- at org.eclipse.draw2d.DeferredUpdateManager$UpdateRequest.run(DeferredUpdateManager.java:44)
- at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:38)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:180)
- ... 17 more
-
-!ENTRY org.eclipse.rap.ui 4 0 2013-11-29 20:55:50.039
-!MESSAGE Unhandled event loop exception
-!STACK 0
-org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function)
- at org.eclipse.swt.SWT.error(SWT.java:3582)
- at org.eclipse.swt.SWT.error(SWT.java:3505)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:186)
- at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1189)
- at org.eclipse.swt.widgets.Display.safeReadAndDispatch(Display.java:1169)
- at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1161)
- at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
- at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
- at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
- at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:701)
- at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
- at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:684)
- at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunEmptyWorkbench(Application.java:67)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunWorkbench(Application.java:54)
- at org.eclipse.rap.internal.junit.runtime.Application.createUI(Application.java:44)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:186)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:298)
- at java.lang.Thread.run(Thread.java:724)
- at org.eclipse.rap.rwt.internal.lifecycle.UIThread.run(UIThread.java:104)
-Caused by: java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function
- at org.eclipse.draw2d.Graphics.throwNotImplemented(Graphics.java:1228)
- at org.eclipse.draw2d.Graphics.setLineAttributes(Graphics.java:1087)
- at org.eclipse.draw2d.Shape.paintOutline(Shape.java:159)
- at org.eclipse.draw2d.Shape.paintFigure(Shape.java:148)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1115)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:160)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1167)
- at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1202)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1117)
- at org.eclipse.draw2d.DeferredUpdateManager.paint(DeferredUpdateManager.java:165)
- at org.eclipse.draw2d.LightweightSystem.paint(LightweightSystem.java:204)
- at org.eclipse.draw2d.LightweightSystem$2.handleEvent(LightweightSystem.java:111)
- at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:85)
- at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:700)
- at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:602)
- at org.eclipse.swt.widgets.Canvas.repaint(Canvas.java:191)
- at org.eclipse.swt.widgets.Canvas.internalSetRedraw(Canvas.java:178)
- at org.eclipse.swt.widgets.Control.redraw(Control.java:2045)
- at org.eclipse.draw2d.NativeGraphicsSource.getGraphics(NativeGraphicsSource.java:47)
- at org.eclipse.draw2d.DeferredUpdateManager.getGraphics(DeferredUpdateManager.java:147)
- at org.eclipse.draw2d.DeferredUpdateManager.repairDamage(DeferredUpdateManager.java:310)
- at org.eclipse.draw2d.DeferredUpdateManager.performUpdate(DeferredUpdateManager.java:192)
- at org.eclipse.draw2d.DeferredUpdateManager$UpdateRequest.run(DeferredUpdateManager.java:44)
- at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:38)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:180)
- ... 17 more
-
-!ENTRY org.eclipse.rap.ui 4 0 2013-11-29 20:55:50.040
-!MESSAGE Unhandled event loop exception
-!STACK 0
-org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function)
- at org.eclipse.swt.SWT.error(SWT.java:3582)
- at org.eclipse.swt.SWT.error(SWT.java:3505)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:186)
- at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1189)
- at org.eclipse.swt.widgets.Display.safeReadAndDispatch(Display.java:1169)
- at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1161)
- at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
- at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
- at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
- at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:701)
- at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
- at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:684)
- at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunEmptyWorkbench(Application.java:67)
- at org.eclipse.rap.internal.junit.runtime.Application.createAndRunWorkbench(Application.java:54)
- at org.eclipse.rap.internal.junit.runtime.Application.createUI(Application.java:44)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:186)
- at org.eclipse.rap.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:298)
- at java.lang.Thread.run(Thread.java:724)
- at org.eclipse.rap.rwt.internal.lifecycle.UIThread.run(UIThread.java:104)
-Caused by: java.lang.RuntimeException: The class: class org.eclipse.draw2d.SWTGraphics has not implemented this new graphics function
- at org.eclipse.draw2d.Graphics.throwNotImplemented(Graphics.java:1228)
- at org.eclipse.draw2d.Graphics.setLineAttributes(Graphics.java:1087)
- at org.eclipse.draw2d.ScaledGraphics.setLineAttributes(ScaledGraphics.java:842)
- at org.eclipse.draw2d.Shape.paintOutline(Shape.java:159)
- at org.eclipse.draw2d.Shape.paintFigure(Shape.java:148)
- at org.eclipse.draw2d.Figure.paint(Figure.java:1115)
- at org.eclipse.draw2d.parts.Thumbnail$ThumbnailUpdater.run(Thumbnail.java:165)
- at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:38)
- at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:180)
- ... 17 more
-!SESSION 2013-11-29 21:08:50.967 -----------------------------------------------
-eclipse.buildId=unknown
-java.version=1.7.0_25
-java.vendor=Oracle Corporation
-BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
-Framework arguments: -version 3 -port 41156 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -classNames org.eclipse.draw2d.test.ColorConstantTest -testpluginname org.eclipse.rap.draw2d.test
-Command-line arguments: -dev file:/home/amergey/workspace_rapgef/.metadata/.plugins/org.eclipse.pde.core/pde-junit/dev.properties -os linux -ws gtk -arch x86_64 -consoleLog -console -version 3 -port 41156 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -classNames org.eclipse.draw2d.test.ColorConstantTest -testpluginname org.eclipse.rap.draw2d.test
-
-!ENTRY org.eclipse.zest.layouts 4 0 2013-11-29 21:08:52.633
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.zest.layouts_1.1.0.qualifier [48]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.swt; bundle-version="0.0.0"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-11-29 21:08:54.036
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchAtHttpService(ApplicationLauncherImpl.java:141)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addHttpService(ApplicationLauncherImpl.java:49)
- at org.eclipse.rap.rwt.osgi.internal.HttpTracker.addingService(HttpTracker.java:30)
- at org.eclipse.rap.rwt.osgi.internal.HttpTracker.addingService(HttpTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
- at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:894)
- at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
- at org.eclipse.equinox.http.servlet.internal.Activator.registerHttpService(Activator.java:81)
- at org.eclipse.equinox.http.servlet.internal.Activator.addProxyServlet(Activator.java:60)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.init(ProxyServlet.java:40)
- at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.init(HttpServerManager.java:363)
- at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:519)
- at org.eclipse.jetty.servlet.ServletHolder.doStart(ServletHolder.java:331)
- at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
- at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:742)
- at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:265)
- at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:710)
- at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
- at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95)
- at org.eclipse.jetty.server.Server.doStart(Server.java:280)
- at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
- at org.eclipse.equinox.http.jetty.internal.HttpServerManager.updated(HttpServerManager.java:113)
- at org.eclipse.equinox.http.jetty.internal.Activator.start(Activator.java:62)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 54 more
-
-!ENTRY org.eclipse.gef.test 4 0 2013-11-29 21:08:54.120
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.gef.test_3.8.1.qualifier [86]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.jface; bundle-version="[3.2.0,4.0.0)"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.zest.core 4 0 2013-11-29 21:08:54.133
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.zest.core_1.5.0.qualifier [109]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.zest.layouts; bundle-version="0.0.0"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 21:08:55.147
-!MESSAGE An unexpected runtime error has occurred.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.startApplication(HttpServiceTracker.java:75)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.addingService(HttpServiceTracker.java:46)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.addingService(HttpServiceTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.access$6(HttpServiceTracker.java:1)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$ApplicationLauncherTracker.addingService(HttpServiceTracker.java:125)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$ApplicationLauncherTracker.addingService(HttpServiceTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$HttpContextTracker.addingService(HttpServiceTracker.java:99)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$HttpContextTracker.addingService(HttpServiceTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
- at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:894)
- at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451)
- at org.eclipse.equinox.http.registry.internal.HttpServiceTracker.open(HttpServiceTracker.java:43)
- at org.eclipse.equinox.http.registry.internal.Activator.addingService(Activator.java:59)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.equinox.http.registry.internal.Activator.start(Activator.java:37)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 63 more
-
-!ENTRY org.eclipse.rap.ui.workbench 4 0 2013-11-29 21:08:55.150
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.startApplication(HttpServiceTracker.java:75)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.addingService(HttpServiceTracker.java:46)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.addingService(HttpServiceTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker.access$6(HttpServiceTracker.java:1)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$ApplicationLauncherTracker.addingService(HttpServiceTracker.java:125)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$ApplicationLauncherTracker.addingService(HttpServiceTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$HttpContextTracker.addingService(HttpServiceTracker.java:99)
- at org.eclipse.rap.ui.internal.servlet.HttpServiceTracker$HttpContextTracker.addingService(HttpServiceTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
- at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:894)
- at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
- at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451)
- at org.eclipse.equinox.http.registry.internal.HttpServiceTracker.open(HttpServiceTracker.java:43)
- at org.eclipse.equinox.http.registry.internal.Activator.addingService(Activator.java:59)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.equinox.http.registry.internal.Activator.start(Activator.java:37)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 63 more
-
-!ENTRY org.eclipse.zest.tests 4 0 2013-11-29 21:08:55.155
-!MESSAGE FrameworkEvent ERROR
-!STACK 0
-org.osgi.framework.BundleException: The bundle "org.eclipse.zest.tests_1.1.0.qualifier [115]" could not be resolved. Reason: Missing Constraint: Require-Bundle: org.eclipse.ui; bundle-version="0.0.0"
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 21:08:55.164
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.layouts/ was not resolved.
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 21:08:55.165
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.gef.test/ was not resolved.
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 21:08:55.165
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.core/ was not resolved.
-
-!ENTRY org.eclipse.osgi 4 0 2013-11-29 21:08:55.166
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.tests/ was not resolved.
-
-!ENTRY org.eclipse.osgi 2 0 2013-11-29 21:08:55.197
-!MESSAGE One or more bundles are not resolved because the following root constraints are not resolved:
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.198
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.tests/ was not resolved.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.199
-!MESSAGE Missing required bundle org.eclipse.pde.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.200
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.201
-!MESSAGE Missing required bundle org.eclipse.jdt.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.202
-!MESSAGE Missing required bundle org.eclipse.pde_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.203
-!MESSAGE Missing required bundle org.eclipse.core.resources_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.203
-!MESSAGE Missing required bundle org.eclipse.jdt.core_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.204
-!MESSAGE Missing required bundle org.eclipse.jdt_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.205
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.core/ was not resolved.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 21:08:55.206
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 21:08:55.207
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.208
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.gef.test/ was not resolved.
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.208
-!MESSAGE Missing required bundle org.eclipse.jface_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.209
-!MESSAGE Missing required bundle org.eclipse.gef_[3.8.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.210
-!MESSAGE Missing required bundle org.eclipse.core.resources_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.211
-!MESSAGE Missing required bundle org.eclipse.draw2d_[3.8.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.212
-!MESSAGE Missing required bundle org.eclipse.ui_[3.2.0,4.0.0).
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.213
-!MESSAGE Bundle initial@reference:file:../../../../../git/org.eclipse.gef/org.eclipse.zest.layouts/ was not resolved.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 21:08:55.213
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 21:08:55.214
-!MESSAGE Missing required bundle org.eclipse.jface_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 21:08:55.215
-!MESSAGE Missing required bundle org.eclipse.swt_0.0.0.
-
-!ENTRY org.eclipse.osgi 2 0 2013-11-29 21:08:55.222
-!MESSAGE The following is a complete list of bundles which are not resolved, see the prior log entry for the root cause if it exists:
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.223
-!MESSAGE Bundle org.eclipse.zest.layouts_1.1.0.qualifier [48] was not resolved.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 21:08:55.224
-!MESSAGE Missing required bundle org.eclipse.swt_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 21:08:55.225
-!MESSAGE Missing required bundle org.eclipse.jface_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.layouts 2 0 2013-11-29 21:08:55.226
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.227
-!MESSAGE Bundle org.eclipse.gef.test_3.8.1.qualifier [86] was not resolved.
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.228
-!MESSAGE Missing required bundle org.eclipse.jface_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.228
-!MESSAGE Missing required bundle org.eclipse.core.resources_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.229
-!MESSAGE Missing required bundle org.eclipse.ui_[3.2.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.230
-!MESSAGE Missing required bundle org.eclipse.draw2d_[3.8.0,4.0.0).
-!SUBENTRY 2 org.eclipse.gef.test 2 0 2013-11-29 21:08:55.230
-!MESSAGE Missing required bundle org.eclipse.gef_[3.8.0,4.0.0).
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.230
-!MESSAGE Bundle org.eclipse.zest.core_1.5.0.qualifier [109] was not resolved.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 21:08:55.230
-!MESSAGE Missing required bundle org.eclipse.zest.layouts_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 21:08:55.231
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.core 2 0 2013-11-29 21:08:55.231
-!MESSAGE Missing required bundle org.eclipse.draw2d_0.0.0.
-!SUBENTRY 1 org.eclipse.osgi 2 0 2013-11-29 21:08:55.231
-!MESSAGE Bundle org.eclipse.zest.tests_1.1.0.qualifier [115] was not resolved.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.231
-!MESSAGE Missing required bundle org.eclipse.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.231
-!MESSAGE Missing required bundle org.eclipse.pde_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.232
-!MESSAGE Missing required bundle org.eclipse.pde.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.232
-!MESSAGE Missing required bundle org.eclipse.jdt_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.232
-!MESSAGE Missing required bundle org.eclipse.jdt.ui_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.232
-!MESSAGE Missing required bundle org.eclipse.core.resources_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.232
-!MESSAGE Missing required bundle org.eclipse.jdt.core_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.233
-!MESSAGE Missing required bundle org.eclipse.zest.core_0.0.0.
-!SUBENTRY 2 org.eclipse.zest.tests 2 0 2013-11-29 21:08:55.233
-!MESSAGE Missing required bundle org.eclipse.zest.layouts_0.0.0.
-!SESSION 2013-12-02 12:39:17.732 -----------------------------------------------
-eclipse.buildId=unknown
-java.version=1.7.0_25
-java.vendor=Oracle Corporation
-BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
-Framework arguments: -version 3 -port 19687 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -testNameFile /tmp/testNames8637851957776914820.txt -testpluginname org.eclipse.rap.draw2d.test
-Command-line arguments: -dev file:/home/amergey/workspace_rapgef/.metadata/.plugins/org.eclipse.pde.core/pde-junit/dev.properties -os linux -ws gtk -arch x86_64 -consoleLog -console -version 3 -port 19687 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -testNameFile /tmp/testNames8637851957776914820.txt -testpluginname org.eclipse.rap.draw2d.test
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-12-02 12:39:24.243
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchWithConfiguration(ApplicationLauncherImpl.java:151)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addConfiguration(ApplicationLauncherImpl.java:66)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:35)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.rwt.osgi.internal.Activator.openConfiguratorTracker(Activator.java:55)
- at org.eclipse.rap.rwt.osgi.internal.Activator.start(Activator.java:28)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 32 more
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-12-02 12:39:24.713
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchWithConfiguration(ApplicationLauncherImpl.java:151)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addConfiguration(ApplicationLauncherImpl.java:66)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:35)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.rwt.osgi.internal.Activator.openConfiguratorTracker(Activator.java:55)
- at org.eclipse.rap.rwt.osgi.internal.Activator.start(Activator.java:28)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 32 more
-!SESSION 2013-12-02 12:48:42.982 -----------------------------------------------
-eclipse.buildId=unknown
-java.version=1.7.0_25
-java.vendor=Oracle Corporation
-BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
-Framework arguments: -version 3 -port 46962 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -testNameFile /tmp/testNames1489849326515011265.txt -testpluginname org.eclipse.rap.draw2d.test
-Command-line arguments: -dev file:/home/amergey/workspace_rapgef/.metadata/.plugins/org.eclipse.pde.core/pde-junit/dev.properties -os linux -ws gtk -arch x86_64 -consoleLog -console -version 3 -port 46962 -testLoaderClass org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestLoader -loaderpluginname org.eclipse.rap.junit.runtime -testNameFile /tmp/testNames1489849326515011265.txt -testpluginname org.eclipse.rap.draw2d.test
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-12-02 12:48:46.848
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchWithConfiguration(ApplicationLauncherImpl.java:151)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addConfiguration(ApplicationLauncherImpl.java:66)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:35)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.rwt.osgi.internal.Activator.openConfiguratorTracker(Activator.java:55)
- at org.eclipse.rap.rwt.osgi.internal.Activator.start(Activator.java:28)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 32 more
-
-!ENTRY org.eclipse.rap.rwt.osgi 4 0 2013-12-02 12:48:47.333
-!MESSAGE Unable to start RWT application.
-!STACK 0
-java.lang.RuntimeException: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:194)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.startRWTApplication(ApplicationReferenceImpl.java:79)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.start(ApplicationReferenceImpl.java:63)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.doLaunch(ApplicationLauncherImpl.java:105)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:87)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launch(ApplicationLauncherImpl.java:164)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.launchWithConfiguration(ApplicationLauncherImpl.java:151)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationLauncherImpl.addConfiguration(ApplicationLauncherImpl.java:66)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:35)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationConfigurationTracker.addingService(ApplicationConfigurationTracker.java:1)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)
- at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
- at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
- at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)
- at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
- at org.eclipse.rap.rwt.osgi.internal.Activator.openConfiguratorTracker(Activator.java:55)
- at org.eclipse.rap.rwt.osgi.internal.Activator.start(Activator.java:28)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
- at java.security.AccessController.doPrivileged(Native Method)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
- at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
- at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
- at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
- at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
- at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
- at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
- at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
-Caused by: org.osgi.service.http.NamespaceException: The alias '/rwt-resources' is already in use.
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerServlet(ProxyServlet.java:169)
- at org.eclipse.equinox.http.servlet.internal.ProxyServlet.registerResources(ProxyServlet.java:199)
- at org.eclipse.equinox.http.servlet.internal.HttpServiceImpl.registerResources(HttpServiceImpl.java:78)
- at org.eclipse.rap.rwt.osgi.internal.ApplicationReferenceImpl.registerResourceDirectory(ApplicationReferenceImpl.java:190)
- ... 32 more
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/33f171dc.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/33f171dc.png
deleted file mode 100644
index da0099f..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/33f171dc.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/523a2988.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/523a2988.png
deleted file mode 100644
index e279e9a..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/523a2988.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/5d76e4ff.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/5d76e4ff.png
deleted file mode 100644
index ce9529d..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/5d76e4ff.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/90970f9f.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/90970f9f.gif
deleted file mode 100644
index 8990637..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/90970f9f.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/95fb343e.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/95fb343e.png
deleted file mode 100644
index ce31f84..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/95fb343e.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/a07b7efb.bmp b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/a07b7efb.bmp
deleted file mode 100644
index c7f16ff..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/a07b7efb.bmp
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/cb52ad0b.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/cb52ad0b.gif
deleted file mode 100644
index dc47edf..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/cb52ad0b.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/d5b62d8.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/d5b62d8.gif
deleted file mode 100644
index 84443be..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/d5b62d8.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/da1a81d5.bmp b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/da1a81d5.bmp
deleted file mode 100644
index f586513..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/da1a81d5.bmp
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/da7aed0d.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/da7aed0d.png
deleted file mode 100644
index 4d23bd9..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/da7aed0d.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/e2454b8f.jpg b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/e2454b8f.jpg
deleted file mode 100644
index 2db27a6..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/e2454b8f.jpg
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/ed95f37d.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/ed95f37d.png
deleted file mode 100644
index b2043a0..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/ed95f37d.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/f89a8c53.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/f89a8c53.gif
deleted file mode 100644
index b484d9b..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/generated/f89a8c53.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/icons/favicon2.ico b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/icons/favicon2.ico
deleted file mode 100644
index e30e75f..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/icons/favicon2.ico
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/img/business/favicon.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/img/business/favicon.png
deleted file mode 100644
index 3edf78e..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/img/business/favicon.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/img/fancy/favicon.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/img/fancy/favicon.png
deleted file mode 100644
index 8e74c4d..0000000
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diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/rap-client.js b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/rap-client.js
deleted file mode 100644
index 58cddd6..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/rap-client.js
+++ /dev/null
@@ -1,74778 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-/*global qxsettings:true, qxvariants:true*/
-
-if( typeof qxsettings === "undefined" ) {
- qxsettings = {};
- qxvariants = {};
- qxvariants[ "qx.debug" ] = "on";
-}
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/*global rwt:true, namespace:true*/
-
-rwt = {};
-
-rwt.qx = {
-
- /**
- * Bootstrap rwt.qx.Class to create myself later
- * This is needed for the API browser etc. to let them detect me
- */
- Class : {
-
- /**
- * Create namespace.
- * Replaced after bootstrapping phase by {@link rwt.qx.Class#createNamespace}.
- *
- * @type map
- * @param name {var} TODOC
- * @param object {var} TODOC
- * @return {var} TODOC
- */
- createNamespace : function( name, object ) {
- var splits = name.split( "." );
- var parent = window;
- var part = splits[ 0 ];
-
- for( var i = 0, len = splits.length - 1; i < len; i++, part = splits[ i ] ) {
- if( !parent[ part ] ) {
- parent = parent[ part ] = {};
- } else {
- parent = parent[ part ];
- }
- }
-
- // store object
- parent[ part ] = object;
-
- // return last part name (e.g. classname)
- return part;
- },
-
- /**
- * Define class.
- * Replaced after bootstrapping phase by {@link rwt.qx.Class#define}.
- *
- * @type map
- * @param name {var} TODOC
- * @param config {var} TODOC
- * @return {void}
- */
- define : function (name, config ) {
- if( !config ) {
- var config = { statics : {} };
- }
-
- this.createNamespace( name, config.statics );
-
- if( config.defer ) {
- config.defer( config.statics );
- }
-
- // Store class reference in global class registry
- rwt.runtime.Bootstrap.__registry[ name ] = config.statics;
- }
- }
-};
-
-/**
- * Internal class that is responsible for bootstrapping the qooxdoo
- * framework at load time.
- *
- * Automatically loads JavaScript language fixes, core logging possibilities
- * and language addons for arrays, strings, etc.
- */
-rwt.qx.Class.define( "rwt.runtime.Bootstrap", {
-
- statics : {
-
- /** Timestamp of qooxdoo based application startup */
- LOADSTART : new Date(),
-
- /**
- * Returns the current timestamp
- *
- * @type static
- * @return {Integer} Current timestamp (milliseconds)
- */
- time : function() {
- return new Date().getTime();
- },
-
- /**
- * Returns the time since initialisation
- *
- * @type static
- * @return {Integer} milliseconds since load
- */
- since : function() {
- return this.time() - this.LOADSTART;
- },
-
- /** Stores all defined classes */
- __registry : {}
- }
-} );
-
-var namespace = function( value ) {
- rwt.qx.Class.createNamespace( value, {} );
-};
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-if (!Error.prototype.toString || Error.prototype.toString() == "[object Error]")
-{
- /**
- * Some browsers (e.g. Internet Explorer) do not support to stringify
- * error objects like other browsers usually do. This feature is added to
- * those browsers.
- *
- * @type member
- * @return {var} TODOC
- */
- Error.prototype.toString = function() {
- return this.message;
- };
-}
-
-if (!Array.prototype.indexOf)
-{
- /**
- * Returns the first index at which a given element can be found in the array,
- * or <code>-1</code> if it is not present. It compares <code>searchElement</code> to elements of the Array
- * using strict equality (the same method used by the <code>===</code>, or
- * triple-equals, operator).
- *
- * Natively supported in Gecko since version 1.8.
- * http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Objects:Array:indexOf
- *
- * @type member
- * @param searchElement {var} Element to locate in the array.
- * @param fromIndex {Integer} The index at which to begin the search. Defaults to 0, i.e. the whole
- * array will be searched. If the index is greater than or equal to the length of the array,
- * <code>-1</code> is returned, i.e. the array will not be searched. If negative, it is taken as the
- * offset from the end of the array. Note that even when the index is negative, the array is still
- * searched from front to back. If the calculated index is less than 0, the whole array will be searched.
- * @return {var} TODOC
- */
- Array.prototype.indexOf = function(searchElement, fromIndex)
- {
- if (fromIndex == null) {
- fromIndex = 0;
- } else if (fromIndex < 0) {
- fromIndex = Math.max(0, this.length + fromIndex);
- }
-
- for (var i=fromIndex; i<this.length; i++)
- {
- if (this[i] === searchElement) {
- return i;
- }
- }
-
- return -1;
- };
-}
-
-if( /iPad|iPhone|iPod/.test( navigator.userAgent ) && /Version\/6/.test( navigator.userAgent ) ) {
-
-// From https://gist.github.com/ronkorving/3755461:
-(function (window) {
-
- // This library re-implements setTimeout, setInterval, clearTimeout, clearInterval for iOS6.
- // iOS6 suffers from a bug that kills timers that are created while a page is scrolling.
- // This library fixes that problem by recreating timers after scrolling finishes (with interval correction).
- // This code is free to use by anyone (MIT, blabla).
- // Author: rkorving@wizcorp.jp
-
- var timeouts = {};
- var intervals = {};
- var orgSetTimeout = window.setTimeout;
- var orgSetInterval = window.setInterval;
- var orgClearTimeout = window.clearTimeout;
- var orgClearInterval = window.clearInterval;
-
-
- function createTimer(set, map, args) {
- var id, cb = args[0], repeat = (set === orgSetInterval);
-
- function callback() {
- if (cb) {
- cb.apply(window, arguments);
-
- if (!repeat) {
- delete map[id];
- cb = null;
- }
- }
- }
-
- args[0] = callback;
-
- id = set.apply(window, args);
-
- map[id] = { args: args, created: Date.now(), cb: cb, id: id };
-
- return id;
- }
-
-
- function resetTimer(set, clear, map, virtualId, correctInterval) {
- var timer = map[virtualId];
-
- if (!timer) {
- return;
- }
-
- var repeat = (set === orgSetInterval);
-
- // cleanup
-
- clear(timer.id);
-
- // reduce the interval (arg 1 in the args array)
-
- if (!repeat) {
- var interval = timer.args[1];
-
- var reduction = Date.now() - timer.created;
- if (reduction < 0) {
- reduction = 0;
- }
-
- interval -= reduction;
- if (interval < 0) {
- interval = 0;
- }
-
- timer.args[1] = interval;
- }
-
- // recreate
-
- function callback() {
- if (timer.cb) {
- timer.cb.apply(window, arguments);
- if (!repeat) {
- delete map[virtualId];
- timer.cb = null;
- }
- }
- }
-
- timer.args[0] = callback;
- timer.created = Date.now();
- timer.id = set.apply(window, timer.args);
- }
-
-
- window.setTimeout = function () {
- return createTimer(orgSetTimeout, timeouts, arguments);
- };
-
-
- window.setInterval = function () {
- return createTimer(orgSetInterval, intervals, arguments);
- };
-
- window.clearTimeout = function (id) {
- var timer = timeouts[id];
-
- if (timer) {
- delete timeouts[id];
- orgClearTimeout(timer.id);
- }
- };
-
- window.clearInterval = function (id) {
- var timer = intervals[id];
-
- if (timer) {
- delete intervals[id];
- orgClearInterval(timer.id);
- }
- };
-
- window.addEventListener('scroll', function () {
- // recreate the timers using adjusted intervals
- // we cannot know how long the scroll-freeze lasted, so we cannot take that into account
-
- var virtualId;
-
- for (virtualId in timeouts) {
- resetTimer(orgSetTimeout, orgClearTimeout, timeouts, virtualId);
- }
-
- for (virtualId in intervals) {
- resetTimer(orgSetInterval, orgClearInterval, intervals, virtualId);
- }
- });
-
-}(window));
-
-}
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Helper functions for arrays.
- *
- * The native JavaScript Array is not modified by this class. However,
- * there are modifications to the native Array in {@link qx.lang.Core} for
- * browsers that do not support certain JavaScript 1.6 features natively .
- *
- * The string/array generics introduced in JavaScript 1.6 are supported by
- * {@link qx.lang.Generics}.
- */
-rwt.qx.Class.define("rwt.util.Arrays",
-{
- statics :
- {
- /**
- * Convert an arguments object into an array
- *
- * @type static
- * @param args {arguments} arguments object
- * @return {Array} a newly created array (copy) with the content of the arguments object.
- */
- fromArguments : function(args) {
- return Array.prototype.slice.call(args, 0);
- },
-
- /**
- * Expand shorthand definition to a four element list.
- * This is an utility function for padding/margin and all other shorthand handling.
- *
- * @type static
- * @param input {Array} array with one to four elements
- * @return {Array} an array with four elements
- */
- fromShortHand : function( input ) {
- var len = input.length;
- if( len === 0 || len > 4 ) {
- throw new Error( "Invalid number of arguments!" );
- }
- var result = rwt.util.Arrays.copy(input);
- if( len === 1 ) {
- result[1] = result[2] = result[3] = result[0];
- } else if( len === 2 ) {
- result[2] = result[0];
- result[3] = result[1];
- } else if( len === 3 ) {
- result[3] = result[1];
- }
- return result;
- },
-
-
- /**
- * Return a copy of the given array
- *
- * @type static
- * @param arr {Array} the array to copy
- * @return {Array} copy of the array
- */
- copy : function(arr) {
- return arr.concat();
- },
-
- /**
- * Return the last element of an array
- *
- * @type static
- * @param arr {Array} the array
- * @return {var} the last element of the array
- */
- getLast : function(arr) {
- return arr[arr.length - 1];
- },
-
-
- /**
- * Return the first element of an array
- *
- * @type static
- * @param arr {Array} the array
- * @return {var|null} the first element of the array
- */
- getFirst : function(arr) {
- return arr[0];
- },
-
-
- /**
- * Insert an element at a given position into the array
- *
- * @type static
- * @param arr {Array} the array
- * @param obj {var} the element to insert
- * @param i {Integer} position where to insert the element into the array
- * @return {Array} the array
- */
- insertAt : function(arr, obj, i)
- {
- arr.splice(i, 0, obj);
-
- return arr;
- },
-
- /**
- * Remove an element from the array at the given index
- *
- * @type static
- * @param arr {Array} the array
- * @param i {Integer} index of the element to be removed
- * @return {var} The removed element.
- */
- removeAt : function(arr, i) {
- return arr.splice(i, 1)[0];
- },
-
-
- /**
- * Remove an element from the array
- *
- * @type static
- * @param arr {Array} the array
- * @param obj {var} element to be removed from the array
- * @return {Array} the removed element
- */
- remove : function(arr, obj)
- {
- var i = arr.indexOf(obj);
-
- if (i != -1)
- {
- arr.splice(i, 1);
- return obj;
- }
- },
-
-
- /**
- * Whether the array contains the given element
- *
- * @type static
- * @param arr {Array} the array
- * @param obj {var} object to look for
- * @return {Boolean} whether the array contains the element
- */
- contains : function(arr, obj) {
- return arr.indexOf(obj) != -1;
- }
-
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Manage variants of source code. May it be for different debug options,
- * browsers or other environment flags.
- *
- * Variants enable the selection and removal of code from the build version.
- * A variant consists of a collection of states from which exactly one is active
- * at load time of the framework. The global map <code>qxvariants</code> can be
- * used to select a variant before the Framework is loades.
- *
- * Depending on the selected variant a specific code
- * path can be choosen using the <code>select</code> method. The generator is
- * able to set a variant and remove all code paths which are
- * not selected by the variant.
- *
- * Variants are used to implement browser optimized builds and to remove
- * debugging code from the build version. It is very similar to conditional
- * compilation in C/C++.
- */
-
-/*global qxvariants:false*/
-
-rwt.qx.Class.define("rwt.util.Variant",
-{
- statics :
- {
- /** {Map} stored variants */
- __variants : {},
-
-
- /** {Map} cached results */
- __cache : {},
-
-
- /**
- * Pseudo function as replacement for isSet() which will only be handled by the optimizer
- *
- * @return {Boolean}
- */
- compilerIsSet : function() {
- return true;
- },
-
-
- /**
- * Define a variant
- *
- * @param key {String} An Unique key for the variant. The key must be prefixed with a
- * namespace identifier (e.g. <code>"qx.debug"</code>)
- * @param allowedValues {String[]} An array of all allowed values for this variant.
- * @param defaultValue {String} Default value for the variant. Must be one of the values
- * defined in <code>defaultValues</code>.
- */
- define : function(key, allowedValues, defaultValue)
- {
- if (rwt.util.Variant.compilerIsSet("qx.debug", "on"))
- {
- if (!this.__isValidArray(allowedValues)) {
- throw new Error('Allowed values of variant "' + key + '" must be defined!');
- }
-
- if (defaultValue === undefined) {
- throw new Error('Default value of variant "' + key + '" must be defined!');
- }
- }
-
- if (!this.__variants[key])
- {
- this.__variants[key] = {};
- }
- else if (rwt.util.Variant.compilerIsSet("qx.debug", "on"))
- {
- if (this.__variants[key].defaultValue !== undefined) {
- throw new Error('Variant "' + key + '" is already defined!');
- }
- }
-
- this.__variants[key].allowedValues = allowedValues;
- this.__variants[key].defaultValue = defaultValue;
- },
-
-
- /**
- * Get the current value of a variant.
- *
- * @param key {String} name of the variant
- * @return {String} current value of the variant
- */
- get : function(key)
- {
- var data = this.__variants[key];
-
- if (rwt.util.Variant.compilerIsSet("qx.debug", "on"))
- {
- if (data === undefined) {
- throw new Error('Variant "' + key + '" is not defined.');
- }
- }
-
- if (data.value !== undefined) {
- return data.value;
- }
-
- return data.defaultValue;
- },
-
-
- /**
- * Import settings from global qxvariants into current environment
- *
- * @return {void}
- */
- __init : function()
- {
- if (window.qxvariants)
- {
- for (var key in qxvariants)
- {
- if (rwt.util.Variant.compilerIsSet("qx.debug", "on"))
- {
- if ((key.split(".")).length < 2) {
- throw new Error('Malformed settings key "' + key + '". Must be following the schema "namespace.key".');
- }
- }
-
- if (!this.__variants[key]) {
- this.__variants[key] = {};
- }
-
- this.__variants[key].value = qxvariants[key];
- }
-
- window.qxvariants = undefined;
-
- try {
- delete window.qxvariants;
- } catch( ex ) {
- }
- }
- },
-
- /**
- * Select a function depending on the value of the variant.
- *
- * Example:
- *
- * <pre class='javascript'>
- * var f = qx.Variant.select("qx.client", {
- * "gecko": fucntion() { ... },
- * "mshtml|opera": function() { ... },
- * "default": function() { ... }
- * });
- * </pre>
- *
- * Depending on the value of the <code>"qx.client"</code> variant whit will select the
- * corresponding function. The first case is selected if the variant is "gecko", the second
- * is selected if the variant is "mshtml" or "opera" and the third function is selected if
- * none of the other keys match the variant. "default" is the default case.
- *
- * @param key {String} name of the variant. To enable the generator to optimize
- * this selection, the key must be a string literal.
- * @param variantFunctionMap {Map} map with variant names as keys and functions as values.
- * @return {Function} The selected function from the map.
- */
- select : function(key, variantFunctionMap)
- {
- if (rwt.util.Variant.compilerIsSet("qx.debug", "on"))
- {
- // WARINING: all changes to this function must be duplicated in the generator!!
- // modules/variantoptimizer.py (processVariantSelect)
- if (!this.__isValidObject(this.__variants[key])) {
- throw new Error("Variant \"" + key + "\" is not defined");
- }
-
- if (!this.__isValidObject(variantFunctionMap)) {
- throw new Error("the second parameter must be a map!");
- }
- }
-
- for (var variant in variantFunctionMap)
- {
- if (this.isSet(key, variant)) {
- return variantFunctionMap[variant];
- }
- }
-
- if (variantFunctionMap["default"] !== undefined) {
- return variantFunctionMap["default"];
- }
-
- if (rwt.util.Variant.compilerIsSet("qx.debug", "on"))
- {
- throw new Error('No match for variant "' + key +
- '" in variants [' + rwt.util.Objects.getKeysAsString(variantFunctionMap) +
- '] found, and no default ("default") given');
- }
- },
-
-
- /**
- * Check whether a variant is set to a given value. To enable the generator to optimize
- * this selection, both parameters must be string literals.
- *
- * This method is meant to be used in if statements to select code paths. If the condition of
- * an if statement is only this method, the generator is able to optimize the if
- * statement.
- *
- * Example:
- *
- * <pre class='javascript'>
- * if (rwt.util.Variant.isSet("qx.client", "mshtml")) {
- * // some Internet Explorer specific code
- * } else if(rwt.util.Variant.isSet("qx.client", "opera")){
- * // Opera specific code
- * } else {
- * // common code for all other browsers
- * }
- * </pre>
- *
- * @param key {String} name of the variant
- * @param variants {String} value to check for. Several values can be "or"-combined by separating
- * them with a "|" character. A value of "mshtml|opera" would for example check if the variant is
- * set to "mshtml" or "opera"
- * @return {Boolean} whether the variant is set to the given value
- */
- isSet : function(key, variants)
- {
- var access = key + "$" + variants;
- if (this.__cache[access] !== undefined) {
- return this.__cache[access];
- }
-
- var retval = false;
-
- // fast path
- if (variants.indexOf("|") < 0)
- {
- retval = this.get(key) === variants;
- }
- else
- {
- var keyParts = variants.split("|");
-
- for (var i=0, l=keyParts.length; i<l; i++)
- {
- if (this.get(key) === keyParts[i])
- {
- retval = true;
- break;
- }
- }
- }
-
- this.__cache[access] = retval;
- return retval;
- },
-
-
- /**
- * Whether a value is a valid array. Valid arrays are:
- *
- * * type is object
- * * instance is Array
- *
- * @type static
- * @name __isValidArray
- * @param v {var} the value to validate.
- * @return {Boolean} whether the variable is valid
- */
- __isValidArray : function(v) {
- return typeof v === "object" && v !== null && v instanceof Array;
- },
-
-
- /**
- * Whether a value is a valid object. Valid object are:
- *
- * * type is object
- * * instance != Array
- *
- * @type static
- * @name __isValidObject
- * @param v {var} the value to validate.
- * @return {Boolean} whether the variable is valid
- */
- __isValidObject : function(v) {
- return typeof v === "object" && v !== null && !(v instanceof Array);
- },
-
-
- /**
- * Whether the array contains the given element
- *
- * @type static
- * @name __arrayContains
- * @param arr {Array} the array
- * @param obj {var} object to look for
- * @return {Boolean} whether the array contains the element
- */
- __arrayContains : function(arr, obj)
- {
- for (var i=0, l=arr.length; i<l; i++)
- {
- if (arr[i] == obj) {
- return true;
- }
- }
-
- return false;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DEFER
- *****************************************************************************
- */
-
- defer : function(statics)
- {
- statics.define("qx.debug", [ "on", "off" ], "on");
- statics.define("qx.compatibility", [ "on", "off" ], "on");
- statics.define("qx.eventMonitorNoListeners", [ "on", "off" ], "off");
- statics.define("qx.aspects", [ "on", "off" ], "off");
- statics.define("qx.deprecationWarnings", [ "on", "off" ], "on");
-
- statics.__init();
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Basic client detection implementation.
- *
- * Version names follow the wikipedia scheme: major.minor[.revision[.build]] at
- * http://en.wikipedia.org/wiki/Software_version
- */
-rwt.qx.Class.define( "rwt.client.Client", {
-
- statics : {
-
- __init : function() {
- this._engineName = null;
- this._browserName = null;
- this._engineVersion = null;
- this._engineVersionMajor = 0;
- this._engineVersionMinor = 0;
- this._engineVersionRevision = 0;
- this._engineVersionBuild = 0;
- this._browserPlatform = null;
- this._runsLocally = window.location.protocol === "file:";
- this._engineQuirksMode = document.compatMode !== "CSS1Compat";
- this._defaultLocale = "en";
- // NOTE: Order is important!
- this._initOpera();
- this._initKonqueror();
- this._initWebkit();
- this._initGecko();
- this._initMshtml();
- this._initBoxSizing();
- this._initLocale();
- this._initPlatform();
- },
-
- getRunsLocally : function() {
- return this._runsLocally;
- },
-
- getEngine : function() {
- return this._engineName;
- },
-
- getBrowser : function() {
- return this._browserName;
- },
-
- getVersion : function() {
- return this._engineVersion;
- },
-
- getMajor : function() {
- return this._engineVersionMajor;
- },
-
- getMinor : function() {
- return this._engineVersionMinor;
- },
-
- getRevision : function() {
- return this._engineVersionRevision;
- },
-
- getBuild : function() {
- return this._engineVersionBuild;
- },
-
- isMshtml : function() {
- return this._engineName === "mshtml";
- },
-
- isNewMshtml : function() {
- return this._engineName === "newmshtml";
- },
-
- isGecko : function() {
- return this._engineName === "gecko";
- },
-
- isOpera : function() {
- return this._engineName === "opera";
- },
-
- isWebkit : function() {
- return this._engineName === "webkit";
- },
-
- isInQuirksMode : function() {
- return this._engineQuirksMode;
- },
-
- getTimezoneOffset : function() {
- return ( new Date() ).getTimezoneOffset();
- },
-
- getLocale : function() {
- return this._browserLocale;
- },
-
- getLanguage : function() {
- var locale = this.getLocale();
- var language;
- var pos = locale.indexOf( "_" );
- if( pos == -1 ) {
- language = locale;
- } else {
- language = locale.substring( 0, pos );
- }
- return language;
- },
-
- getTerritory : function() {
- return this.getLocale().split( "_" )[ 1 ] || "";
- },
-
- getDefaultLocale : function() {
- return this._defaultLocale;
- },
-
- usesDefaultLocale : function() {
- return this._browserLocale === this._defaultLocale;
- },
-
- getEngineBoxSizingAttributes : function() {
- return this._engineBoxSizingAttributes;
- },
-
- getPlatform : function() {
- return this._browserPlatform;
- },
-
- isMobileSafari : function() {
- return this.getPlatform() === "ios" && this.getBrowser() === "safari";
- },
-
- isMobileChrome : function() {
- return this.getPlatform() === "android" && this.getBrowser() === "chrome";
- },
-
- isAndroidBrowser : function() {
- return this.getPlatform() === "android" && this.getBrowser() === "android";
- },
-
- isMobileFirefox : function() {
- return this.getPlatform() === "android" && this.getBrowser() === "firefox";
- },
-
- supportsVml : function() {
- return ( this.getEngine() === "mshtml" ) && ( this.getVersion() >= 5.5 );
- },
-
- supportsTouch : function() {
- return this.isMobileSafari()
- || this.isAndroidBrowser()
- || this.isMobileChrome()
- || this.isMobileFirefox();
- },
-
- supportsSvg : function() {
- // NOTE: IE9 supports SVG, but not in quirksmode.
- var engine = rwt.client.Client.getEngine();
- var version = rwt.client.Client.getVersion();
- var result = engine === "gecko" && version >= 1.8
- || engine === "webkit" && version >= 523
- || engine === "opera" && version >= 9
- || engine === "newmshtml";
- if( this.isAndroidBrowser() ) {
- result = version >= 534; // only Android 3+ supports SVG
- }
- return result;
- },
-
- // NOTE: This returns true if the browser sufficiently implements
- // border-radius, drop-shadow and linear-gradient. IE9 and opera (currently) ignored.
- supportsCss3 : function() {
- var engine = rwt.client.Client.getEngine();
- var version = rwt.client.Client.getVersion();
- var result = engine === "webkit" && version >= 522
- || engine === "gecko" && version >= 2 // firefox 4+
- || engine === "newmshtml" && version >= 10; // IE10 +
- return result;
- },
-
- // NOTE [tb] : only works in IE right now.
- // Inspired by https://github.com/yonran/detect-zoom
- isZoomed : function() {
- var result = false;
- if( this._engineName === "mshtml" || this._engineName === "newmshtml" ) {
- if( this._engineVersionMajor >= 8 ) {
- result = ( screen.deviceXDPI / screen.logicalXDPI ) !== 1;
- } else {
- try {
- var rect = document.body.getBoundingClientRect();
- var zoom = ( rect.right - rect.left ) / document.body.offsetWidth;
- result = zoom !== 1;
- } catch( ex ) { // only happens in tests due to different bootstrap
- result = false;
- }
- }
- }
- return result;
- },
-
- //////////
- // Helper
-
- _initOpera : function() {
- if( this._engineName === null ) {
- var isOpera = window.opera
- && /Opera[\s\/]([0-9\.]*)/.test( navigator.userAgent );
- if( isOpera ) {
- this._browserName = "opera";
- this._engineName = "opera";
- var version = RegExp.$1;
- version = version.substring( 0, 3 ) + "." + version.substring( 3 );
- ( /Version[\s\/]([0-9\.]*)/ ).test( navigator.userAgent );
- if( RegExp.$1 ) { // Newer Opera note the "real" version after "Version/".
- version = RegExp.$1;
- }
- this._parseVersion( version );
- }
- }
- },
-
- _initKonqueror : function() {
- if( this._engineName === null ) {
- var vendor = navigator.vendor;
- var isKonqueror = typeof vendor === "string" && vendor === "KDE"
- && /KHTML\/([0-9\-\.]*)/.test( navigator.userAgent );
- if( isKonqueror ) {
- this._engineName = "webkit";
- this._browserName = "konqueror";
- // Howto translate KDE Version to Webkit Version? Currently emulate Safari 3.0.x for all versions.
- // this._engineVersion = RegExp.$1;
- this._parseVersion( "420" );
- }
- }
- },
-
- _initWebkit : function() {
- if( this._engineName === null ) {
- var userAgent = navigator.userAgent;
- var isWebkit = userAgent.indexOf( "AppleWebKit" ) != -1
- && /AppleWebKit\/([^ ]+)/.test( userAgent );
- if( isWebkit ) {
- this._engineName = "webkit";
- var version = RegExp.$1;
- var invalidCharacter = /[^\.0-9]/.exec( version );
- if( invalidCharacter ) {
- version = version.slice( 0, invalidCharacter.index );
- }
- this._parseVersion( version );
- if( userAgent.indexOf( "Chrome" ) != -1 ) {
- this._browserName = "chrome";
- } else if( userAgent.indexOf( "Safari" ) != -1 ) {
- if( userAgent.indexOf( "Android" ) != -1 ) {
- this._browserName = "android";
- } else {
- this._browserName = "safari";
- }
- } else if( userAgent.indexOf( "OmniWeb" ) != -1 ) {
- this._browserName = "omniweb";
- } else if( userAgent.indexOf( "Shiira" ) != -1 ) {
- this._browserName = "shiira";
- } else if( userAgent.indexOf( "NetNewsWire" ) != -1 ) {
- this._browserName = "netnewswire";
- } else if( userAgent.indexOf( "RealPlayer" ) != -1 ) {
- this._browserName = "realplayer";
- } else if( userAgent.indexOf( "Mobile" ) != -1 ) {
- // iPad reports this in fullscreen mode
- this._browserName = "safari";
- } else {
- this._browserName = "other webkit";
- }
- }
- }
- },
-
- _initGecko : function() {
- if( this._engineName === null ) {
- var product = navigator.product;
- var userAgent = navigator.userAgent;
- var isGecko = window.controllers
- && typeof product === "string"
- && product === "Gecko"
- && /rv\:([^\);]+)(\)|;)/.test( userAgent );
- if( isGecko ) {
- // http://www.mozilla.org/docs/dom/domref/dom_window_ref13.html
- this._engineName = "gecko";
- this._parseVersion( RegExp.$1 );
- if( userAgent.indexOf( "Firefox" ) != -1) {
- this._browserName = "firefox";
- } else if ( userAgent.indexOf( "Camino" ) != -1) {
- this._browserName = "camino";
- } else if ( userAgent.indexOf( "Galeon" ) != -1) {
- this._browserName = "galeon";
- } else {
- this._browserName = "other gecko";
- }
- }
- }
- },
-
- _initMshtml : function() {
- if( this._engineName === null ) {
- var isMshtml = /MSIE\s+([^\);]+)(\)|;)/.test( navigator.userAgent );
- if( isMshtml ) {
- this._parseVersion( RegExp.$1 );
- if( this._engineVersion >= 9 ) {
- this._engineName = "newmshtml";
- } else {
- this._engineName = "mshtml";
- }
- this._browserName = "explorer";
- }
- }
- },
-
- _parseVersion : function( versionStr ) {
- if( typeof versionStr === "string" ) {
- var versionArr = versionStr.split( "." );
- this._engineVersion = parseFloat( versionStr );
- this._engineVersionMajor = parseInt( versionArr[ 0 ] || 0, 10 );
- this._engineVersionMinor = parseFloat( versionArr[ 1 ] || 0 );
- this._engineVersionRevision = parseFloat( versionArr[ 2 ] || 0 );
- this._engineVersionBuild = parseInt( versionArr[ 3 ] || 0, 10 );
- }
- },
-
- _initBoxSizing : function() {
- var vEngineBoxSizingAttr = [];
- switch( this._engineName ) {
- case "gecko":
- vEngineBoxSizingAttr.push( "-moz-box-sizing" );
- break;
- case "webkit":
- vEngineBoxSizingAttr.push( "-khtml-box-sizing" );
- vEngineBoxSizingAttr.push( "-webkit-box-sizing" );
- break;
- default:
- vEngineBoxSizingAttr.push( "box-sizing" );
- }
- this._engineBoxSizingAttributes = vEngineBoxSizingAttr;
- },
-
- _initLocale : function() {
- var language = ( this._engineName.indexOf( "mshtml" ) !== -1 )
- ? navigator.userLanguage
- : navigator.language;
- var browserLocale = language.toLowerCase();
- var browserLocaleVariantIndex = browserLocale.indexOf( "-" );
- if( browserLocaleVariantIndex != -1 ) {
- browserLocale = browserLocale.substr( 0, browserLocaleVariantIndex );
- }
- this._browserLocale = browserLocale;
- },
-
- _initPlatform : function() {
- var platformStr = navigator.platform;
- if( platformStr.indexOf( "Windows" ) != -1
- || platformStr.indexOf( "Win32" ) != -1
- || platformStr.indexOf( "Win64" ) != -1 )
- {
- this._browserPlatform = "win";
- } else if( platformStr.indexOf( "Macintosh" ) != -1
- || platformStr.indexOf( "MacPPC" ) != -1
- || platformStr.indexOf( "MacIntel" ) != -1 )
- {
- this._browserPlatform = "mac";
- } else if( platformStr.indexOf( "X11" ) != -1
- || platformStr.indexOf( "Linux" ) != -1
- || platformStr.indexOf( "BSD" ) != -1 )
- {
- if( navigator.userAgent.indexOf( "Android" ) != -1 ) {
- this._browserPlatform = "android";
- } else {
- this._browserPlatform = "unix";
- }
- } else if( platformStr.indexOf( "iPhone" ) != -1
- || platformStr.indexOf( "iPod" ) != -1
- || platformStr.indexOf( "iPad" ) != -1 )
- {
- this._browserPlatform = "ios";
- } else {
- this._browserPlatform = "other";
- }
- }
-
- },
-
- defer : function( statics, members, properties ) {
- statics.__init();
- rwt.util.Variant.define( "qx.client",
- [ "gecko", "mshtml", "opera", "webkit" ],
- rwt.client.Client.getEngine() );
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Helper functions to handle Object as a Hash map.
- */
-rwt.qx.Class.define("rwt.util.Objects",
-{
- statics :
- {
- /**
- * Check if the hash has any keys
- *
- * @type static
- * @param map {Object} the map to check
- * @return {Boolean} whether the map has any keys
- */
- isEmpty : function(map)
- {
- for (var key in map) {
- return false;
- }
-
- return true;
- },
-
-
- /**
- * Check whether the number of objects in the maps is at least "length"
- *
- * @type static
- * @param map {Object} the map to check
- * @param length {Integer} minimum number of objects in the map
- * @return {Boolean} whether the map contains at least "length" objects.
- */
- hasMinLength : function(map, length)
- {
- var i = 0;
-
- for (var key in map)
- {
- if ((++i) >= length) {
- return true;
- }
- }
-
- return false;
- },
-
-
- /**
- * Get the number of objects in the map
- *
- * @type static
- * @param map {Object} the map
- * @return {Integer} number of objects in the map
- */
- getLength : function(map)
- {
- var i = 0;
-
- for (var key in map) {
- i++;
- }
-
- return i;
- },
-
-
- _shadowedKeys :
- [
- "isPrototypeOf",
- "hasOwnProperty",
- "toLocaleString",
- "toString",
- "valueOf"
- ],
-
-
- /**
- * Get the keys of a map as array as returned by a "for ... in" statement.
- *
- * @type static
- * @param map {Object} the map
- * @return {Array} array of the keys of the map
- * @signature function(map)
- */
- getKeys : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(map)
- {
- var arr = [];
- for (var key in map) {
- arr.push(key);
- }
-
- // IE does not return "shadowed" keys even if they are defined directly
- // in the object. This is incompatible to the ECMA standard!!
- // This is why this checks are needed.
- for (var i=0, a=this._shadowedKeys, l=a.length; i<l; i++)
- {
- if (map.hasOwnProperty(a[i])) {
- arr.push(a[i]);
- }
- }
-
- return arr;
- },
-
- "default" : function(map)
- {
- var arr = [];
-
- for (var key in map) {
- arr.push(key);
- }
-
- return arr;
- }
- }),
-
-
- /**
- * Get the keys of a map as string
- *
- * @type static
- * @param map {Object} the map
- * @return {String} String of the keys of the map
- * The keys are separated by ", "
- */
- getKeysAsString : function(map)
- {
- var keys = rwt.util.Objects.getKeys(map);
- if (keys.length === 0) {
- return "";
- }
-
- return '"' + keys.join('\", "') + '"';
- },
-
-
- /**
- * Get the values of a map as array
- *
- * TODO: Rename to values() like in prototype and python
- *
- * @type static
- * @param map {Object} the map
- * @return {Array} array of the values of the map
- */
- getValues : function(map)
- {
- var arr = [];
-
- for (var key in map) {
- arr.push(map[key]);
- }
-
- return arr;
- },
-
-
- /**
- * Inserts all keys of the source object into the
- * target objects. Attention: The target map gets modified.
- *
- * @type static
- * @param target {Object} target object
- * @param source {Object} object to be merged
- * @param overwrite {Boolean ? true} If enabled existing keys will be overwritten
- * @return {Object} Target with merged values from the source object
- */
- mergeWith : function(target, source, overwrite)
- {
- if (overwrite === undefined) {
- overwrite = true;
- }
-
- for (var key in source)
- {
- if (overwrite || target[key] === undefined) {
- target[key] = source[key];
- }
- }
-
- return target;
- },
-
-
- /**
- * Inserts all keys of the source object into the
- * target objects.
- *
- * @type static
- * @param target {Object} target object
- * @param source {Object} object to be merged
- * @return {Object} target with merged values from source
- * @deprecated
- */
- carefullyMergeWith : function(target, source)
- {
- return rwt.util.Objects.mergeWith(target, source, false);
- },
-
-
- /**
- * Merge a number of objects.
- *
- * @type static
- * @param target {Object} target object
- * @param varargs {Object} variable number of objects to merged with target
- * @return {Object} target with merged values from the other objects
- */
- merge : function(target, varargs)
- {
- var len = arguments.length;
-
- for (var i=1; i<len; i++) {
- rwt.util.Objects.mergeWith(target, arguments[i]);
- }
-
- return target;
- },
-
-
- /**
- * Return a copy of an Object
- *
- * TODO: Rename to clone() like in prototype and python
- *
- * @type static
- * @param source {Object} Object to copy
- * @return {Object} copy of vObject
- */
- copy : function(source)
- {
- var clone = {};
-
- for (var key in source) {
- clone[key] = source[key];
- }
-
- return clone;
- },
-
-
- /**
- * Inverts a Map by exchanging the keys with the values.
- * If the map has the same values for different keys, information will get lost.
- * The values will be converted to Strings using the toString methos.
- *
- * @type static
- * @param map {Object} Map to invert
- * @return {Object} inverted Map
- */
- invert : function(map)
- {
- var result = {};
-
- for (var key in map) {
- result[map[key].toString()] = key;
- }
-
- return result;
- },
-
-
- /**
- * Get the key of the given value from a map.
- * If the map has more than one key matching the value the fist match is returned.
- * If the map does not contain the value <code>null</code> is returned.
- *
- * @param obj {Object} Map to search for the key
- * @param value {var} Value to look for
- * @return {String|null} Name of the key (null if not found).
- */
- getKeyFromValue: function(obj, value)
- {
- for (var key in obj)
- {
- if (obj[key] === value) {
- return key;
- }
- }
-
- return null;
- },
-
-
- /**
- * Selects the value with the given key from the map.
- *
- * @param key {String} name of the key to get the value from
- * @param map {Object} map to get the value from
- * @return {var} value for the given key from the map
- */
- select: function(key, map) {
- return map[key];
- },
-
-
- /**
- * Convert an array into a map.
- *
- * All elements of the array become keys of the returned map by
- * calling "toString" on the array elements. The values of the
- * map are set to "true"
- *
- * @param array {Array} array to convert
- * @return {Map} the array converted to a map.
- */
- fromArray: function(array)
- {
- var obj = {};
-
- for (var i=0, l=array.length; i<l; i++)
- {
- obj[array[i].toString()] = true;
- }
-
- return obj;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This class is one of the most important parts of qooxdoo's
- * object-oriented features.
- *
- * Its {@link #define} method is used to create qooxdoo classes.
- *
- * Each instance of a class defined by {@link #define} has
- * the following keys attached to the constructor and the prototype:
- *
- * <table>
- * <tr><th><code>classname</code></th><td>The fully-qualified name of the class (e.g. <code>"qx.ui.core.Widget"</code>).</td></tr>
- * <tr><th><code>basename</code></th><td>The namespace part of the class name (e.g. <code>"qx.ui.core"</code>).</td></tr>
- * <tr><th><code>constructor</code></th><td>A reference to the constructor of the class.</td></tr>
- * <tr><th><code>superclass</code></th><td>A reference to the constructor of the super class.</td></tr>
- * </table>
- *
- * Each method may access static members of the same class by using
- * <code>this.self(arguments)</code> ({@link rwt.qx.Object#self}):
- * <pre class='javascript'>
- * statics : { FOO : "bar" },
- * members: {
- * baz: function(x) {
- * this.self(arguments).FOO;
- * ...
- * }
- * }
- * </pre>
- *
- * Each overriding method may call the overridden method by using
- * <code>this.base(arguments [, ...])</code> ({@link rwt.qx.Object#base}). This is also true for calling
- * the constructor of the superclass.
- * <pre class='javascript'>
- * members: {
- * foo: function(x) {
- * this.base(arguments, x);
- * ...
- * }
- * }
- * </pre>
- */
-
-/*global alert:false */
-
-rwt.qx.Class.define( "rwt.qx.Class", {
-
- statics : {
-
- _normalizeConfig : function( config ) {
- if( !config ) {
- var config = {};
- }
- if( config.include && !( config.include instanceof Array ) ) {
- config.include = [ config.include ];
- }
- if( config.implement && !( config.implement instanceof Array ) ) {
- config.implement = [ config.implement ];
- }
- if( !config.hasOwnProperty( "extend" ) && !config.type ) {
- config.type = "static";
- }
- return config;
- },
-
- /**
- * Define a new class using the qooxdoo class system. This sets up the
- * namespace for the class and generates the class from the definition map.
- *
- * Example:
- * <pre class='javascript'>
- * rwt.qx.Class.define("name",
- * {
- * extend : Object, // superclass
- * implement : [Interfaces],
- * include : [Mixins],
- *
- * statics:
- * {
- * CONSTANT : 3.141,
- *
- * publicMethod: function() {},
- * _protectedMethod: function() {},
- * __privateMethod: function() {}
- * },
- *
- * properties:
- * {
- * "tabIndexOld": { type: "number", defaultValue : -1, _legacy : true }
- * "tabIndex": { check: "Number", init : -1 }
- * },
- *
- * members:
- * {
- * publicField: "foo",
- * publicMethod: function() {},
- *
- * _protectedField: "bar",
- * _protectedMethod: function() {},
- *
- * __privateField: "baz",
- * __privateMethod: function() {}
- * }
- * });
- * </pre>
- *
- * @type static
- * @param name {String} Name of the class
- * @param config {Map ? null} Class definition structure. The configuration map has the following keys:
- * <table>
- * <tr><th>Name</th><th>Type</th><th>Description</th></tr>
- * <tr><th>type</th><td>String</td><td>
- * Type of the class. Valid types are "abstract", "static" and "singleton".
- * If unset it defaults to a regular non-static class.
- * </td></tr>
- * <tr><th>extend</th><td>Class</td><td>The super class the current class inherits from.</td></tr>
- * <tr><th>implement</th><td>Interface | Interface[]</td><td>Single interface or array of interfaces the class implements.</td></tr>
- * <tr><th>include</th><td>Mixin | Mixin[]</td><td>Single mixin or array of mixins, which will be merged into the class.</td></tr>
- * <tr><th>construct</th><td>Function</td><td>The constructor of the class.</td></tr>
- * <tr><th>statics</th><td>Map</td><td>Map of static members of the class.</td></tr>
- * <tr><th>properties</th><td>Map</td><td>Map of property definitions. For a description of the format of a property definition see
- * {@link rwt.qx.Property} or the legacy version {@link rwt.qx.LegacyProperty}.</td></tr>
- * <tr><th>members</th><td>Map</td><td>Map of instance members of the class.</td></tr>
- * <tr><th>settings</th><td>Map</td><td>Map of settings for this class. For a description of the format of a setting see
- * {@link rwt.qx.Setting}.</td></tr>
- * <tr><th>variants</th><td>Map</td><td>Map of settings for this class. For a description of the format of a setting see
- * {@link rwt.util.Variant}</td></tr>
- * <tr><th>events</th><td>Map</td><td>
- * Map of events the class fires. The keys are the names of the events and the values are the
- * corresponding event type class names.
- * </td></tr>
- * <tr><th>defer</th><td>Function</td><td>Function that is called at the end of processing the class declaration. It allows access to the declared statics, members and properties.</td></tr>
- * <tr><th>destruct</th><td>Function</td><td>The destructor of the class.</td></tr>
- * </table>
- * @return {void}
- * @throws TODOC
- */
- define : function( name, config ) {
- if( this._stopLoading ) {
- throw new Error( "Stop loading " + name );
- }
- try {
- config = this._normalizeConfig( config );
- this.__validateConfig( name, config );
- var clazz;
- if( !config.extend ) {
- clazz = config.statics || {};
- } else {
- if( !config.construct ) {
- config.construct = this.__createDefaultConstructor();
- }
- clazz = this.__wrapConstructor(config.construct, name, config.type);
- if( config.statics ) {
- var key;
- for( var i = 0, a = rwt.util.Objects.getKeys( config.statics ), l = a.length; i < l; i++ ) {
- key = a[ i ];
- clazz[ key ] = config.statics[ key ];
- }
- }
- }
- var basename = this.createNamespace( name, clazz, false );
- clazz.name = clazz.classname = name;
- clazz.basename = basename;
- this.__registry[ name ] = clazz;
-
- // Attach toString
- if( !clazz.hasOwnProperty( "toString" ) ) {
- clazz.toString = this.genericToString;
- }
-
- if( config.extend ) {
- var superproto = config.extend.prototype;
- var Helper = this.__createEmptyFunction();
- Helper.prototype = superproto;
- var proto = new Helper();
- clazz.prototype = proto;
- proto.name = proto.classname = name;
- proto.basename = basename;
- config.construct.base = clazz.superclass = config.extend;
- config.construct.self = clazz.constructor = proto.constructor = clazz;
- if( config.destruct ) {
- clazz.$$destructor = config.destruct;
- }
- var that = this;
- clazz.$$initializer = function() {
- //console.log( "init " + name );
- if( config.properties ) {
- that.__addProperties(clazz, config.properties, true);
- }
- if( config.members ) {
- that.__addMembers(clazz, config.members, true, true, false);
- }
- if( config.events ) {
- that.__addEvents(clazz, config.events, true);
- }
- if( config.include ) {
- for (var i=0, l=config.include.length; i<l; i++) {
- that.__addMixin(clazz, config.include[i], false);
- }
- }
- };
- }
- if( config.variants ) {
- for (var key in config.variants) {
- rwt.util.Variant.define(key, config.variants[key].allowedValues, config.variants[key].defaultValue);
- }
- }
- if( config.defer ) {
- this.__initializeClass( clazz );
- config.defer.self = clazz;
- config.defer(clazz, clazz.prototype, {
- add : function( name, config ) {
- var properties = {};
- properties[name] = config;
- rwt.qx.Class.__addProperties(clazz, properties, true);
- }
- } );
- }
- } catch( ex ) {
- // Use alert here since ErrorHandler.js might not be parsed yet. In case of a class loader
- // error, this is the only way to be sure the user sees the message.
- alert( "Error loading class " + name + ": " + ( ex.message ? ex.message : ex ) );
- this._stopLoading = true;
- throw ex;
- }
- },
-
-
- /**
- * Creates a namespace and assigns the given object to it.
- *
- * @type static
- * @param name {String} The complete namespace to create. Typically, the last part is the class name itself
- * @param object {Object} The object to attach to the namespace
- * @return {Object} last part of the namespace (typically the class name)
- * @throws TODOC
- */
- createNamespace : function(name, object)
- {
- var splits = name.split(".");
- var parent = window;
- var part = splits[0];
-
- for (var i=0, l=splits.length-1; i<l; i++, part=splits[i])
- {
- if (!parent[part]) {
- parent = parent[part] = {};
- } else {
- parent = parent[part];
- }
- }
- if (parent[part] === undefined) {
- parent[part] = object;
- }
- // return last part name (i.e. classname)
- return part;
- },
-
-
- /**
- * Whether the given class exists
- *
- * @type static
- * @param name {String} class name to check
- * @return {Boolean} true if class exists
- */
- isDefined : function(name) {
- return this.getByName(name) !== undefined;
- },
-
-
- /**
- * Determine the total number of classes
- *
- * @type static
- * @return {Number} the total number of classes
- */
- getTotalNumber : function() {
- return rwt.util.Objects.getLength(this.__registry);
- },
-
-
- /**
- * Find a class by its name
- *
- * @type static
- * @param name {String} class name to resolve
- * @return {Class} the class
- */
- getByName : function(name) {
- return this.__registry[name];
- },
-
-
- /**
- * Include all features of the given mixin into the class. The mixin must
- * not include any methods or properties that are already available in the
- * class. This would only be possible using the {@link #patch} method.
- *
- * @type static
- * @param clazz {Class} An existing class which should be modified by including the mixin.
- * @param mixin {Mixin} The mixin to be included.
- */
- include : function(clazz, mixin)
- {
- rwt.qx.Class.__addMixin(clazz, mixin, false);
- },
-
-
- /**
- * Include all features of the given mixin into the class. The mixin may
- * include features which are already defined in the target class. Existing
- * features of equal name will be overwritten.
- * Please keep in mind that this functionality is not intented for regular
- * use, but as a formalized way (and a last resort) in order to patch
- * existing classes.
- *
- * <b>WARNING</b>: You may break working classes and features.
- *
- * @type static
- * @param clazz {Class} An existing class which should be modified by including the mixin.
- * @param mixin {Mixin} The mixin to be included.
- */
- patch : function(clazz, mixin)
- {
- rwt.qx.Class.__addMixin(clazz, mixin, true);
- },
-
-
- /**
- * Whether a class is a direct or indirect sub class of another class,
- * or both classes coincide.
- *
- * @type static
- * @param clazz {Class} the class to check.
- * @param superClass {Class} the potential super class
- * @return {Boolean} whether clazz is a sub class of superClass.
- */
- isSubClassOf : function(clazz, superClass)
- {
- if (!clazz) {
- return false;
- }
-
- if (clazz == superClass) {
- return true;
- }
-
- if (clazz.prototype instanceof superClass) {
- return true;
- }
-
- return false;
- },
-
-
- /**
- * Returns the definition of the given property. Returns null
- * if the property does not exist.
- *
- * TODO: Correctly support refined properties?
- *
- * @type member
- * @param clazz {Class} class to check
- * @param name {String} name of the event to check for
- * @return {Map|null} whether the object support the given event.
- */
- getPropertyDefinition : function(clazz, name)
- {
- while (clazz)
- {
- if (clazz.$$properties && clazz.$$properties[name]) {
- return clazz.$$properties[name];
- }
-
- clazz = clazz.superclass;
- }
-
- return null;
- },
-
-
- /**
- * Returns the class or one of its superclasses which contains the
- * declaration for the given property in its class definition. Returns null
- * if the property is not specified anywhere.
- *
- * @param clazz {Class} class to look for the property
- * @param name {String} name of the property
- * @return {Class | null} The class which includes the property
- */
- getByProperty : function(clazz, name)
- {
- while (clazz)
- {
- if (clazz.$$properties && clazz.$$properties[name]) {
- return clazz;
- }
-
- clazz = clazz.superclass;
- }
-
- return null;
- },
-
-
- /**
- * Whether a class has the given property
- *
- * @type member
- * @param clazz {Class} class to check
- * @param name {String} name of the property to check for
- * @return {Boolean} whether the class includes the given property.
- */
- hasProperty : function(clazz, name) {
- return !!this.getPropertyDefinition(clazz, name);
- },
-
-
- /**
- * Returns the event type of the given event. Returns null if
- * the event does not exist.
- *
- * @type member
- * @param clazz {Class} class to check
- * @param name {String} name of the event
- * @return {Map|null} Event type of the given event.
- */
- getEventType : function(clazz, name)
- {
- var clazz = clazz.constructor;
-
- while (clazz.superclass)
- {
- if (clazz.$$events && clazz.$$events[name] !== undefined) {
- return clazz.$$events[name];
- }
-
- clazz = clazz.superclass;
- }
-
- return null;
- },
-
-
- /**
- * Whether a class supports the given event type
- *
- * @type member
- * @param clazz {Class} class to check
- * @param name {String} name of the event to check for
- * @return {Boolean} whether the class supports the given event.
- */
- supportsEvent : function(clazz, name) {
- return !!this.getEventType(clazz, name);
- },
-
-
- /**
- * Whether a class directly includes a mixin.
- *
- * @type static
- * @param clazz {Class} class to check
- * @param mixin {Mixin} the mixin to check for
- * @return {Boolean} whether the class includes the mixin directly.
- */
- hasOwnMixin: function(clazz, mixin) {
- return clazz.$$includes && clazz.$$includes.indexOf(mixin) !== -1;
- },
-
-
- /**
- * Returns the class or one of its superclasses which contains the
- * declaration for the given mixin. Returns null if the mixin is not
- * specified anywhere.
- *
- * @param clazz {Class} class to look for the mixin
- * @param mixin {Mixin} mixin to look for
- * @return {Class | null} The class which directly includes the given mixin
- */
- getByMixin : function(clazz, mixin)
- {
- var list, i, l;
-
- while (clazz)
- {
- if (clazz.$$includes)
- {
- list = clazz.$$flatIncludes;
-
- for (i=0, l=list.length; i<l; i++)
- {
- if (list[i] === mixin) {
- return clazz;
- }
- }
- }
-
- clazz = clazz.superclass;
- }
-
- return null;
- },
-
-
- /**
- * Returns a list of all mixins available in a given class.
- *
- * @param clazz {Class} class which should be inspected
- * @return {Mixin[]} array of mixins this class uses
- */
- getMixins : function(clazz)
- {
- var list = [];
-
- while (clazz)
- {
- if (clazz.$$includes) {
- list.push.apply(list, clazz.$$flatIncludes);
- }
-
- clazz = clazz.superclass;
- }
-
- return list;
- },
-
-
- /**
- * Whether a given class or any of its superclasses includes a given mixin.
- *
- * @type static
- * @param clazz {Class} class to check
- * @param mixin {Mixin} the mixin to check for
- * @return {Boolean} whether the class includes the mixin.
- */
- hasMixin: function(clazz, mixin) {
- return !!this.getByMixin(clazz, mixin);
- },
-
-
- /**
- * Whether a given class directly includes a interface.
- *
- * This function will only return "true" if the interface was defined
- * in the class declaration (@link rwt.qx.Class#define}) using the "implement"
- * key.
- *
- * @type static
- * @param clazz {Class} class or instance to check
- * @param iface {Interface} the interface to check for
- * @return {Boolean} whether the class includes the mixin directly.
- */
- hasOwnInterface : function(clazz, iface) {
- return clazz.$$implements && clazz.$$implements.indexOf(iface) !== -1;
- },
-
-
- /**
- * Returns the class or one of its superclasses which contains the
- * declaration of the given interface. Returns null if the interface is not
- * specified anywhere.
- *
- * @param clazz {Class} class to look for the interface
- * @param iface {Interface} interface to look for
- * @return {Class | null} the class which directly implements the given interface
- */
- getByInterface : function(clazz, iface)
- {
- var list, i, l;
-
- while (clazz)
- {
- if (clazz.$$implements)
- {
- list = clazz.$$flatImplements;
-
- for (i=0, l=list.length; i<l; i++)
- {
- if (list[i] === iface) {
- return clazz;
- }
- }
- }
-
- clazz = clazz.superclass;
- }
-
- return null;
- },
-
-
- /**
- * Returns a list of all mixins available in a class.
- *
- * @param clazz {Class} class which should be inspected
- * @return {Mixin[]} array of mixins this class uses
- */
- getInterfaces : function(clazz)
- {
- var list = [];
-
- while (clazz)
- {
- if (clazz.$$implements) {
- list.push.apply(list, clazz.$$flatImplements);
- }
-
- clazz = clazz.superclass;
- }
-
- return list;
- },
-
-
- /**
- * Whether a given class or any of its superclasses includes a given interface.
- *
- * This function will return "true" if the interface was defined
- * in the class declaration (@link rwt.qx.Class#define}) of the class
- * or any of its super classes using the "implement"
- * key.
- *
- * @type static
- * @param clazz {Class|Object} class or instance to check
- * @param iface {Interface} the interface to check for
- * @return {Boolean} whether the class includes the interface.
- */
- hasInterface : function(clazz, iface) {
- return !!this.getByInterface(clazz, iface);
- },
-
-
- /**
- * Whether a given class conforms to an interface.
- *
- * Checks whether all methods defined in the interface are
- * implemented in the class. The class does not need to implement
- * the interface explicitly.
- *
- * @type static
- * @param clazz {Class} class to check
- * @param iface {Interface} the interface to check for
- * @return {Boolean} whether the class conforms to the interface.
- */
- implementsInterface : function(clazz, iface)
- {
- return false;
- },
-
-
- /**
- * Helper method to handle singletons
- *
- * @type static
- * @internal
- * @return {var} TODOC
- */
- getInstance : function() {
- if( !this.$$instance ) {
- this.$$allowconstruct = true;
- var Constructor = this;
- this.$$instance = new Constructor();
- delete this.$$allowconstruct;
- }
- return this.$$instance;
- },
-
- /**
- * This method will be attached to all classes to return
- * a nice identifier for them.
- *
- * @internal
- * @return {String} The class identifier
- */
- genericToString : function() {
- return "[Class " + this.classname + "]";
- },
-
-
- /** Stores all defined classes */
- __registry : rwt.runtime.Bootstrap.__registry,
-
-
- /** {Map} allowed keys in non-static class definition */
- __allowedKeys : rwt.util.Variant.select("qx.debug",
- {
- "on":
- {
- "type" : "string", // String
- "extend" : "function", // Function
- "implement" : "object", // Interface[]
- "include" : "object", // Mixin[]
- "construct" : "function", // Function
- "statics" : "object", // Map
- "properties" : "object", // Map
- "members" : "object", // Map
- "settings" : "object", // Map
- "variants" : "object", // Map
- "events" : "object", // Map
- "defer" : "function", // Function
- "destruct" : "function" // Function
- },
-
- "default" : null
- }),
-
-
- /** {Map} allowed keys in static class definition */
- __staticAllowedKeys : rwt.util.Variant.select("qx.debug",
- {
- "on":
- {
- "type" : "string", // String
- "statics" : "object", // Map
- "settings" : "object", // Map
- "variants" : "object", // Map
- "defer" : "function" // Function
- },
-
- "default" : null
- }),
-
-
- /**
- * Validates an incoming configuration and checks for proper keys and values
- *
- * @type static
- * @param name {String} The name of the class
- * @param config {Map} Configuration map
- * @return {void}
- * @throws TODOC
- */
- __validateConfig : rwt.util.Variant.select("qx.debug",
- {
- "on": function(name, config)
- {
- // Validate type
- if (config.type && !(config.type === "static" || config.type === "abstract" || config.type === "singleton")) {
- throw new Error('Invalid type "' + config.type + '" definition for class "' + name + '"!');
- }
-
- // Validate keys
- var allowed = config.type === "static" ? this.__staticAllowedKeys : this.__allowedKeys;
- for (var key in config)
- {
- if (!allowed[key]) {
- throw new Error('The configuration key "' + key + '" in class "' + name + '" is not allowed!');
- }
-
- if (config[key] == null) {
- throw new Error('Invalid key "' + key + '" in class "' + name + '"! The value is undefined/null!');
- }
-
- if (typeof config[key] !== allowed[key]) {
- throw new Error('Invalid type of key "' + key + '" in class "' + name + '"! The type of the key must be "' + allowed[key] + '"!');
- }
- }
-
- // Validate maps
- var maps = [ "statics", "properties", "members", "settings", "variants", "events" ];
- for (var i=0, l=maps.length; i<l; i++)
- {
- var key = maps[i];
-
- if (config[key] !== undefined && (config[key] instanceof Array || config[key] instanceof RegExp || config[key] instanceof Date || config[key].classname !== undefined)) {
- throw new Error('Invalid key "' + key + '" in class "' + name + '"! The value needs to be a map!');
- }
- }
-
- // Validate include definition
- if (config.include)
- {
- if (config.include instanceof Array)
- {
- for (var i=0, a=config.include, l=a.length; i<l; i++)
- {
- if (a[i] == null || a[i].$$type !== "Mixin") {
- throw new Error('The include definition in class "' + name + '" contains an invalid mixin at position ' + i + ': ' + a[i]);
- }
- }
- }
- else
- {
- throw new Error('Invalid include definition in class "' + name + '"! Only mixins and arrays of mixins are allowed!');
- }
- }
-
- // Validate implement definition
- if (config.implement)
- {
- if (config.implement instanceof Array)
- {
- for (var i=0, a=config.implement, l=a.length; i<l; i++)
- {
- if (a[i] == null || a[i].$$type !== "Interface") {
- throw new Error('The implement definition in class "' + name + '" contains an invalid interface at position ' + i + ': ' + a[i]);
- }
- }
- }
- else
- {
- throw new Error('Invalid implement definition in class "' + name + '"! Only interfaces and arrays of interfaces are allowed!');
- }
- }
-
- // Check mixin compatibility
- if (config.include)
- {
- try {
- rwt.qx.Mixin.checkCompatibility(config.include);
- } catch(ex) {
- throw new Error('Error in include definition of class "' + name + '"! ' + ex.message);
- }
- }
-
- // Validate variants
- if (config.variants)
- {
- for (var key in config.variants)
- {
- if (key.substr(0, key.indexOf(".")) != name.substr(0, name.indexOf("."))) {
- throw new Error('Forbidden variant "' + key + '" found in "' + name + '". It is forbidden to define a variant for an external namespace!');
- }
- }
- }
- },
-
- "default" : function() {}
- }),
-
-
-
- /*
- ---------------------------------------------------------------------------
- PRIVATE ADD HELPERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Attach events to the class
- *
- * @param clazz {Class} class to add the events to
- * @param events {Map} map of event names the class fires.
- * @param patch {Boolean ? false} Enable redefinition of event type?
- */
- __addEvents : function(clazz, events, patch)
- {
-
- if (clazz.$$events)
- {
- for (var key in events) {
- clazz.$$events[key] = events[key];
- }
- }
- else
- {
- clazz.$$events = events;
- }
- },
-
-
- /**
- * Attach properties to classes
- *
- * @type static
- * @param clazz {Class} class to add the properties to
- * @param properties {Map} map of properties
- * @param patch {Boolean ? false} Overwrite property with the limitations of a property
- which means you are able to refine but not to replace (esp. for new properties)
- */
- __addProperties : function(clazz, properties, patch)
- {
- var config;
-
- if (patch === undefined) {
- patch = false;
- }
-
- var attach = !!clazz.$$propertiesAttached;
-
- for (var name in properties)
- {
- config = properties[name];
-
- // Store name into configuration
- config.name = name;
-
- // Add config to local registry
- if (!config.refine)
- {
- if (clazz.$$properties === undefined) {
- clazz.$$properties = {};
- }
-
- clazz.$$properties[name] = config;
- }
-
- // Store init value to prototype. This makes it possible to
- // overwrite this value in derived classes.
- if (config.init !== undefined) {
- clazz.prototype["__init$" + name] = config.init;
- }
-
- // register event name
- if (config.event !== undefined) {
- var event = {};
- event[config.event] = "rwt.event.ChangeEvent";
- this.__addEvents(clazz, event, patch);
- }
-
- // Remember inheritable properties
- if (config.inheritable) {
- rwt.qx.Property.$$inheritable[name] = true;
- }
-
- // If instances of this class were already created, we
- // need to attach the new style properties functions, directly.
- if (attach) {
- rwt.qx.Property.attachMethods(clazz, name, config);
- }
-
- // Create old style properties
- if (config._fast) {
- rwt.qx.LegacyProperty.addFastProperty(config, clazz.prototype);
- } else if (config._cached) {
- rwt.qx.LegacyProperty.addCachedProperty(config, clazz.prototype);
- } else if (config._legacy) {
- rwt.qx.LegacyProperty.addProperty(config, clazz.prototype);
- }
- }
- },
-
- /**
- *
- * @param clazz {Class} class to add property to
- * @param name {String} name of the property
- * @param config {Map} configuration map
- * @param patch {Boolean ? false} enable refine/patch?
- */
- __validateProperty : rwt.util.Variant.select("qx.debug",
- {
- "on": function(clazz, name, config, patch)
- {
- var has = this.hasProperty(clazz, name);
- var compat = config._legacy || config._fast || config._cached;
-
- if (has)
- {
- var existingProperty = this.getPropertyDefinition(clazz, name);
- var existingCompat = existingProperty._legacy || existingProperty._fast || existingProperty._cached;
-
- if (compat != existingCompat) {
- throw new Error("Could not redefine existing property '" + name + "' of class '" + clazz.classname + "'.");
- }
-
- if (config.refine && existingProperty.init === undefined) {
- throw new Error("Could not refine a init value if there was previously no init value defined. Property '" + name + "' of class '" + clazz.classname + "'.");
- }
- }
-
- if (!has && config.refine) {
- throw new Error("Could not refine non-existent property: " + name + "!");
- }
-
- if (has && !patch) {
- throw new Error("Class " + clazz.classname + " already has a property: " + name + "!");
- }
-
- if (has && patch && !compat)
- {
- if (!config.refine) {
- throw new Error('Could not refine property "' + name + '" without a "refine" flag in the property definition! This class: ' + clazz.classname + ', original class: ' + this.getByProperty(clazz, name).classname + '.');
- }
-
- for (var key in config)
- {
- if (key !== "init" && key !== "refine") {
- throw new Error("Class " + clazz.classname + " could not refine property: " + name + "! Key: " + key + " could not be refined!");
- }
- }
- }
-
- if (compat) {
- return;
- }
-
- // Check 0.7 keys
- var allowed = config.group ? rwt.qx.Property.$$allowedGroupKeys : rwt.qx.Property.$$allowedKeys;
- for (var key in config)
- {
- if (allowed[key] === undefined) {
- throw new Error('The configuration key "' + key + '" of property "' + name + '" in class "' + clazz.classname + '" is not allowed!');
- }
-
- if (config[key] === undefined) {
- throw new Error('Invalid key "' + key + '" of property "' + name + '" in class "' + clazz.classname + '"! The value is undefined: ' + config[key]);
- }
-
- if (allowed[key] !== null && typeof config[key] !== allowed[key]) {
- throw new Error('Invalid type of key "' + key + '" of property "' + name + '" in class "' + clazz.classname + '"! The type of the key must be "' + allowed[key] + '"!');
- }
- }
-
- if( config.transform != null ) {
- if( typeof config.transform !== "string" ) {
- throw new Error( 'Invalid transform definition of property "' + name + '" in class "' + clazz.classname + '"! Needs to be a String.' );
- }
- }
-
- if (config.check != null)
- {
- if (!(typeof config.check == "string" ||config.check instanceof Array || config.check instanceof Function)) {
- throw new Error('Invalid check definition of property "' + name + '" in class "' + clazz.classname + '"! Needs to be a String, Array or Function.');
- }
- }
-
- if (config.event != null && !this.isSubClassOf(clazz, rwt.qx.Target))
- {
- throw new Error("Invalid property '"+name+"' in class '"+clazz.classname+"': Properties defining an event can only be defined in sub classes of 'rwt.qx.Target'!");
- }
- },
-
- "default" : null
- }),
-
-
- /**
- * Attach members to a class
- *
- * @param clazz {Class} clazz to add members to
- * @param members {Map} The map of members to attach
- * @param patch {Boolean ? false} Enable patching of
- * @param base (Boolean ? true) Attach base flag to mark function as members
- * of this class
- * @param wrap {Boolean ? false} Whether the member method should be wrapped.
- * this is needed to allow base calls in patched mixin members.
- * @return {void}
- */
- __addMembers : function( clazz, members, patch, base, wrap ) {
- var proto = clazz.prototype;
- var key, member;
- for( var i = 0, a = rwt.util.Objects.getKeys( members ), l = a.length; i < l; i++ ) {
- key = a[ i ];
- member = members[ key ];
- // Added helper stuff to functions
- // Hint: Could not use typeof function because RegExp objects are functions, too
- if( base !== false && member instanceof Function ) {
- if( wrap === true ) {
- // wrap "patched" mixin member
- member = this.__mixinMemberWrapper( member, proto[ key ] );
- } else {
- // Configure extend (named base here)
- // Hint: proto[key] is not yet overwritten here
- if( proto[ key ] ) {
- member.base = proto[ key ];
- }
- member.self = clazz;
- }
- }
- // Attach member
- proto[ key ] = member;
- }
- },
-
-
- /**
- * Wraps a member function of a mixin, which is included using "patch". This
- * allows "base" calls in the mixin member function.
- *
- * @param member {Function} The mixin method to wrap
- * @param base {Function} The overwritten method
- * @return {Function} the wrapped mixin member
- */
- __mixinMemberWrapper : function( member, base ) {
- if( base ) {
- return function() {
- var oldBase = member.base;
- member.base = base;
- var retval = member.apply(this, arguments);
- member.base = oldBase;
- return retval;
- };
- } else {
- return member;
- }
- },
-
-
- /**
- * Include all features of the mixin into the given class (recursive).
- *
- * @param clazz {Class} A class previously defined where the mixin should be attached.
- * @param mixin {Mixin} Include all features of this mixin
- * @param patch {Boolean} Overwrite existing fields, functions and properties
- */
- __addMixin : function(clazz, mixin, patch)
- {
-
- // Attach content
- var list = rwt.qx.Mixin.flatten([mixin]);
- var entry;
-
- for (var i=0, l=list.length; i<l; i++)
- {
- entry = list[i];
-
- // Attach events
- if (entry.$$events) {
- this.__addEvents(clazz, entry.$$events, patch);
- }
-
- // Attach properties (Properties are already readonly themselve, no patch handling needed)
- if (entry.$$properties) {
- this.__addProperties(clazz, entry.$$properties, patch);
- }
-
- // Attach members (Respect patch setting, but dont apply base variables)
- if (entry.$$members) {
- this.__addMembers(clazz, entry.$$members, patch, patch, patch);
- }
- }
-
- // Store mixin reference
- if (clazz.$$includes)
- {
- clazz.$$includes.push(mixin);
- clazz.$$flatIncludes.push.apply(clazz.$$flatIncludes, list);
- }
- else
- {
- clazz.$$includes = [mixin];
- clazz.$$flatIncludes = list;
- }
- },
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- PRIVATE FUNCTION HELPERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns the default constructor.
- * This constructor just calles the constructor of the base class.
- *
- * @type static
- * @return {Function} The default constructor.
- */
- __createDefaultConstructor : function() {
- function defaultConstructor() {
- arguments.callee.base.apply( this, arguments );
- }
- return defaultConstructor;
- },
-
-
- /**
- * Returns an empty function. This is needed to get an empty function with an empty closure.
- *
- * @type static
- * @return {Function} empty function
- */
- __createEmptyFunction : function() {
- return function() {};
- },
-
- __initializeClass : function( clazz ) {
- if( clazz.$$initializer ) {
- var inits = [];
- var target = clazz;
- while( target.$$initializer ) {
- inits.push( target );
- target = target.superclass;
- }
- while( inits.length > 0 ) {
- target = inits.pop();
- target.$$initializer();
- delete target.$$initializer;
- }
- }
- },
-
-
- /**
- * Generate a wrapper of the original class constructor in order to enable
- * some of the advanced OO features (e.g. abstract class, singleton, mixins)
- *
- * @param construct {Function} the original constructor
- * @param name {String} name of the class
- * @param type {String} the user specified class type
- */
- __wrapConstructor : function(construct, name, type)
- {
- var init = this.__initializeClass;
- var wrapper = function() {
-
- // We can access the class/statics using arguments.callee
- var clazz=arguments.callee.constructor;
- init( clazz );
-
- // Attach local properties
- if( !clazz.$$propertiesAttached ) {
- rwt.qx.Property.attach( clazz );
- }
-
- // Execute default constructor
- var retval=clazz.$$original.apply(this,arguments);
-
- // Initialize local mixins
- if(clazz.$$includes){var mixins=clazz.$$flatIncludes;
- for(var i=0,l=mixins.length;i<l;i++){
- if(mixins[i].$$constructor){mixins[i].$$constructor.apply(this,arguments);}}}
-
- // Mark instance as initialized
- if( this.classname === ', name, ' . classname ) {
- this.$$initialized = true;
- }
-
- // Return optional return value
- return retval;
- };
-
- // Add singleton getInstance()
- if( type === "singleton" ) {
- wrapper.getInstance = this.getInstance;
- }
-
- // Store original constructor
- wrapper.$$original = construct;
-
- // Store wrapper into constructor (needed for base calls etc.)
- construct.wrapper = wrapper;
-
- // Return generated wrapper
- return wrapper;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This class is used to define mixins (similar to mixins in Ruby).
- *
- * Mixins are collections of code and variables, which can be merged into
- * other classes. They are similar to classes but don't support inheritance.
- *
- * See the description of the {@link #define} method how a mixin is defined.
- */
-rwt.qx.Class.define("rwt.qx.Mixin",
-{
- statics :
- {
- /*
- ---------------------------------------------------------------------------
- PUBLIC API
- ---------------------------------------------------------------------------
- */
-
- /**
- * Define a new mixin.
- *
- * Example:
- * <pre class='javascript'>
- * rwt.qx.Mixin.define("name",
- * {
- * includes: [SuperMixins],
- *
- * properties: {
- * tabIndex: {type: "number", init: -1}
- * },
- *
- * members:
- * {
- * prop1: "foo",
- * meth1: function() {},
- * meth2: function() {}
- * }
- * });
- * </pre>
- *
- * @type static
- * @param name {String} name of the mixin
- * @param config {Map ? null} Mixin definition structure. The configuration map has the following keys:
- * <table>
- * <tr><th>Name</th><th>Type</th><th>Description</th></tr>
- * <tr><th>construct</th><td>Function</td><td>An optional mixin constructor. It is called on instantiation each
- * class including this mixin. The constructor takes no parameters.</td></tr>
- * <tr><th>destruct</th><td>Function</td><td>An optional mixin destructor.</td></tr>
- * <tr><th>include</th><td>Mixin[]</td><td>Array of mixins, which will be merged into the mixin.</td></tr>
- * <tr><th>statics</th><td>Map</td><td>
- * Map of statics of the mixin. The statics will not get copied into the target class. They remain
- * acceccible from the mixin. This is the same behaviour as statics in interfaces ({@link qx.Interface#define}).
- * </td></tr>
- * <tr><th>members</th><td>Map</td><td>Map of members of the mixin.</td></tr>
- * <tr><th>properties</th><td>Map</td><td>Map of property definitions. Format of the map: TODOC</td></tr>
- * <tr><th>events</th><td>Map</td><td>
- * Map of events the mixin fires. The keys are the names of the events and the values are
- * corresponding event type classes.
- * </td></tr>
- * </table>
- */
- define : function(name, config)
- {
- if (config)
- {
- // Normalize include
- if (config.include && !(config.include instanceof Array)) {
- config.include = [config.include];
- }
-
- // Create Interface from statics
- var mixin = config.statics ? config.statics : {};
- for(var key in mixin) {
- mixin[key].mixin = mixin;
- }
-
- // Attach configuration
- if (config.construct) {
- mixin.$$constructor = config.construct;
- }
-
- if (config.include) {
- mixin.$$includes = config.include;
- }
-
- if (config.properties) {
- mixin.$$properties = config.properties;
- }
-
- if (config.members) {
- mixin.$$members = config.members;
- }
-
- for(var key in mixin.$$members)
- {
- if (mixin.$$members[key] instanceof Function) {
- mixin.$$members[key].mixin = mixin;
- }
- }
-
- if (config.events) {
- mixin.$$events = config.events;
- }
-
- if (config.destruct) {
- mixin.$$destructor = config.destruct;
- }
- }
- else
- {
- var mixin = {};
- }
-
- // Add basics
- mixin.$$type = "Mixin";
- mixin.name = name;
-
- // Attach toString
- mixin.toString = this.genericToString;
-
- // Assign to namespace
- mixin.basename = rwt.qx.Class.createNamespace(name, mixin);
-
- // Store class reference in global mixin registry
- this.__registry[name] = mixin;
-
- // Return final mixin
- return mixin;
- },
-
-
- /**
- * Check compatiblity between mixins (including their includes)
- *
- * @param mixins {Mixin[]} an array of mixins
- * @throws an exception when there is a conflict between the mixins
- */
- checkCompatibility : function(mixins)
- {
- var list = this.flatten(mixins);
- var len = list.length;
-
- if (len < 2) {
- return true;
- }
-
- var properties = {};
- var members = {};
- var events = {};
- var mixin;
-
- for (var i=0; i<len; i++)
- {
- mixin = list[i];
-
- for (var key in mixin.events)
- {
- if(events[key]) {
- throw new Error('Conflict between mixin "' + mixin.name + '" and "' + events[key] + '" in member "' + key + '"!');
- }
-
- events[key] = mixin.name;
- }
-
- for (var key in mixin.properties)
- {
- if(properties[key]) {
- throw new Error('Conflict between mixin "' + mixin.name + '" and "' + properties[key] + '" in property "' + key + '"!');
- }
-
- properties[key] = mixin.name;
- }
-
- for (var key in mixin.members)
- {
- if(members[key]) {
- throw new Error('Conflict between mixin "' + mixin.name + '" and "' + members[key] + '" in member "' + key + '"!');
- }
-
- members[key] = mixin.name;
- }
- }
-
- return true;
- },
-
-
- /**
- * Checks if a class is compatible to the given mixin (no conflicts)
- *
- * @param mixin {Mixin} mixin to check
- * @param clazz {Class} class to check
- * @throws an exception when the given mixin is incompatible to the class
- * @return {Boolean} true if the mixin is compatible to the given class
- */
- isCompatible : function(mixin, clazz)
- {
- var list = rwt.qx.Class.getMixins(clazz);
- list.push(mixin);
- return rwt.qx.Mixin.checkCompatibility(list);
- },
-
-
- /**
- * Returns a mixin by name
- *
- * @type static
- * @param name {String} class name to resolve
- * @return {Class} the class
- */
- getByName : function(name) {
- return this.__registry[name];
- },
-
-
- /**
- * Determine if mixin exists
- *
- * @type static
- * @name isDefined
- * @param name {String} mixin name to check
- * @return {Boolean} true if mixin exists
- */
- isDefined : function(name) {
- return this.getByName(name) !== undefined;
- },
-
-
- /**
- * Determine the number of mixins which are defined
- *
- * @type static
- * @return {Number} the number of classes
- */
- getTotalNumber : function() {
- return rwt.util.Objects.getLength(this.__registry);
- },
-
-
- /**
- * Generates a list of all mixins given plus all the
- * mixins these includes plus... (deep)
- *
- * @param mixins {Mixin[] ? []} List of mixins
- * @returns {Array} List of all mixins
- */
- flatten : function(mixins)
- {
- if (!mixins) {
- return [];
- }
-
- // we need to create a copy and not to modify the existing array
- var list = mixins.concat();
-
- for (var i=0, l=mixins.length; i<l; i++)
- {
- if (mixins[i].$$includes) {
- list.push.apply(list, this.flatten(mixins[i].$$includes));
- }
- }
-
- // console.log("Flatten: " + mixins + " => " + list);
-
- return list;
- },
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- PRIVATE/INTERNAL API
- ---------------------------------------------------------------------------
- */
-
- /**
- * This method will be attached to all mixins to return
- * a nice identifier for them.
- *
- * @internal
- * @return {String} The mixin identifier
- */
- genericToString : function() {
- return "[Mixin " + this.name + "]";
- },
-
-
- /** Registers all defined mixins */
- __registry : {},
-
-
- /** {Map} allowed keys in mixin definition */
- __allowedKeys : rwt.util.Variant.select("qx.debug",
- {
- "on":
- {
- "include" : "object", // Mixin | Mixin[]
- "statics" : "object", // Map
- "members" : "object", // Map
- "properties" : "object", // Map
- "events" : "object", // Map
- "destruct" : "function", // Function
- "construct" : "function" // Function
- },
-
- "default" : null
- }),
-
-
- /**
- * Validates incoming configuration and checks keys and values
- *
- * @type static
- * @param name {String} The name of the class
- * @param config {Map} Configuration map
- */
- __validateConfig : rwt.util.Variant.select("qx.debug",
- {
- "on": function(name, config)
- {
- // Validate keys
- var allowed = this.__allowedKeys;
- for (var key in config)
- {
- if (!allowed[key]) {
- throw new Error('The configuration key "' + key + '" in mixin "' + name + '" is not allowed!');
- }
-
- if (config[key] == null) {
- throw new Error('Invalid key "' + key + '" in mixin "' + name + '"! The value is undefined/null!');
- }
-
- if (allowed[key] !== null && typeof config[key] !== allowed[key]) {
- throw new Error('Invalid type of key "' + key + '" in mixin "' + name + '"! The type of the key must be "' + allowed[key] + '"!');
- }
- }
-
- // Validate maps
- var maps = [ "statics", "members", "properties", "events" ];
- for (var i=0, l=maps.length; i<l; i++)
- {
- var key = maps[i];
-
- if (config[key] !== undefined && (config[key] instanceof Array || config[key] instanceof RegExp || config[key] instanceof Date || config[key].classname !== undefined)) {
- throw new Error('Invalid key "' + key + '" in mixin "' + name + '"! The value needs to be a map!');
- }
- }
-
- // Validate includes
- if (config.include)
- {
- for (var i=0, a=config.include, l=a.length; i<l; i++)
- {
- if (a[i] == null) {
- throw new Error("Includes of mixins must be mixins. The include number '" + (i+1) + "' in mixin '" + name + "'is undefined/null!");
- }
-
- if (a[i].$$type !== "Mixin") {
- throw new Error("Includes of mixins must be mixins. The include number '" + (i+1) + "' in mixin '" + name + "'is not a mixin!");
- }
- }
-
- this.checkCompatibility(config.include);
- }
- },
-
- "default" : function() {}
- })
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Internal class for handling dynamic properties.
- *
- * WARNING: This is a legacy class to support the old-style dynamic properties
- * in 0.6.x. Its much improved successor is {@link rwt.qx.Property}.
- *
- * @deprecated This class is supposed to be removed in qooxdoo 0.7
- */
-rwt.qx.Class.define("rwt.qx.LegacyProperty",
-{
- statics :
- {
- /**
- * Converts the property name to the setter name
- *
- * @type static
- * @param name {String} name of a property
- * @return {String} name of the setter for this property
- */
- getSetterName : function(name) {
- return rwt.qx.Property.$$method.set[name];
- },
-
-
- /**
- * Converts the property name to the getter name
- *
- * @type static
- * @param name {String} name of a property
- * @return {String} name of the setter for this property
- */
- getGetterName : function(name) {
- return rwt.qx.Property.$$method.get[name];
- },
-
-
- /**
- * Converts the property name to the resetter name
- *
- * @type static
- * @param name {String} name of a property
- * @return {String} name of the setter for this property
- */
- getResetterName : function(name) {
- return rwt.qx.Property.$$method.reset[name];
- },
-
-
- /*
- ---------------------------------------------------------------------------
- OBJECT PROPERTY EXTENSION
- ---------------------------------------------------------------------------
- */
-
- /**
- * Adds a so-named fast property to a prototype.
- *
- * @deprecated
- * @type static
- * @param config {Map} Configuration structure
- * @param proto {Object} Prototype where the methods should be attached
- * @return {void}
- */
- addFastProperty : function(config, proto)
- {
- var vName = config.name;
- var vUpName = rwt.util.Strings.toFirstUp(vName);
-
- var vStorageField = "_value" + vUpName;
- var vGetterName = "get" + vUpName;
- var vSetterName = "set" + vUpName;
- var vComputerName = "_compute" + vUpName;
-
- proto[vStorageField] = typeof config.defaultValue !== "undefined" ? config.defaultValue : null;
-
- if (config.noCompute)
- {
- proto[vGetterName] = function() {
- return this[vStorageField];
- };
- }
- else
- {
- proto[vGetterName] = function() {
- return this[vStorageField] == null ? this[vStorageField] = this[vComputerName]() : this[vStorageField];
- };
- }
-
- proto[vGetterName].self = proto.constructor;
-
- if (config.setOnlyOnce)
- {
- proto[vSetterName] = function(vValue)
- {
- this[vStorageField] = vValue;
- this[vSetterName] = null;
-
- return vValue;
- };
- }
- else
- {
- proto[vSetterName] = function(vValue) {
- return this[vStorageField] = vValue;
- };
- }
-
- proto[vSetterName].self = proto.constructor;
-
- if (!config.noCompute)
- {
- proto[vComputerName] = function() {
- return null;
- };
-
- proto[vComputerName].self = proto.constructor;
- }
- },
-
-
- /**
- * Adds a so-named cached property to a prototype
- *
- * @deprecated
- * @type static
- * @param config {Map} Configuration structure
- * @param proto {Object} Prototype where the methods should be attached
- * @return {void}
- */
- addCachedProperty : function(config, proto)
- {
- var vName = config.name;
- var vUpName = rwt.util.Strings.toFirstUp(vName);
-
- var vStorageField = "_cached" + vUpName;
- var vComputerName = "_compute" + vUpName;
- var vChangeName = "_change" + vUpName;
-
- if (typeof config.defaultValue !== "undefined") {
- proto[vStorageField] = config.defaultValue;
- }
-
- proto["get" + vUpName] = function()
- {
- if (this[vStorageField] == null) {
- this[vStorageField] = this[vComputerName]();
- }
-
- return this[vStorageField];
- };
-
- proto["_invalidate" + vUpName] = function()
- {
- if (this[vStorageField] != null)
- {
- this[vStorageField] = null;
-
- if (config.addToQueueRuntime) {
- this.addToQueueRuntime(config.name);
- }
- }
- };
-
- proto["_recompute" + vUpName] = function()
- {
- var vOld = this[vStorageField];
- var vNew = this[vComputerName]();
-
- if (vNew != vOld)
- {
- this[vStorageField] = vNew;
- this[vChangeName](vNew, vOld);
-
- return true;
- }
-
- return false;
- };
-
- proto[vChangeName] = function(vNew, vOld) {};
-
- proto[vComputerName] = function() {
- return null;
- };
-
- proto["get" + vUpName].self = proto.constructor;
- proto["_invalidate" + vUpName].self = proto.constructor;
- proto["_recompute" + vUpName].self = proto.constructor;
- },
-
-
- /**
- * Adds a property to a prototype
- *
- * @deprecated
- * @type static
- * @param config {Map} Configuration structure
- * @param proto {Object} Prototype where the methods should be attached
- * @return {void}
- * @throws TODOC
- */
- addProperty : function(config, proto)
- {
- if (typeof config !== "object") {
- throw new Error("AddProperty: Param should be an object!");
- }
-
- if (typeof config.name !== "string") {
- throw new Error("AddProperty: Malformed input parameters: name needed!");
- }
-
- // Auto-detect dispose properties
- if (config.dispose === undefined && (config.type == "function" || config.type == "object")) {
- config.dispose = true;
- }
-
- config.method = rwt.util.Strings.toFirstUp(config.name);
- config.implMethod = config.impl ? rwt.util.Strings.toFirstUp(config.impl) : config.method;
-
- if (config.defaultValue === undefined) {
- config.defaultValue = null;
- }
-
- config.allowNull = config.allowNull !== false;
- config.allowMultipleArguments = config.allowMultipleArguments === true;
-
- if (typeof config.type === "string") {
- config.hasType = true;
- } else if (typeof config.type !== "undefined") {
- throw new Error("AddProperty: Invalid type definition for property " + config.name + ": " + config.type);
- } else {
- config.hasType = false;
- }
-
- if (typeof config.instance === "string") {
- config.hasInstance = true;
- } else if (typeof config.instance !== "undefined") {
- throw new Error("AddProperty: Invalid instance definition for property " + config.name + ": " + config.instance);
- } else {
- config.hasInstance = false;
- }
-
- if (typeof config.classname === "string") {
- config.hasClassName = true;
- } else if (typeof config.classname !== "undefined") {
- throw new Error("AddProperty: Invalid classname definition for property " + config.name + ": " + config.classname);
- } else {
- config.hasClassName = false;
- }
-
- config.hasConvert = config.convert != null;
- config.hasPossibleValues = config.possibleValues != null;
-
- config.addToQueue = config.addToQueue || false;
- config.addToQueueRuntime = config.addToQueueRuntime || false;
-
- // upper-case name
- config.up = config.name.toUpperCase();
-
- // new style keys (compatible to rwt.qx.Property)
- var valueKey = rwt.qx.Property.$$store.user[config.name] = "__user$" + config.name;
-
- // old style keys
- var changeKey = "change" + config.method;
- var modifyKey = "_modify" + config.implMethod;
- var checkKey = "_check" + config.implMethod;
-
- var method = rwt.qx.Property.$$method;
- if (!method.set[config.name])
- {
- method.set[config.name] = "set" + config.method;
- method.get[config.name] = "get" + config.method;
- method.reset[config.name] = "reset" + config.method;
- }
-
- // apply default value
- proto[valueKey] = config.defaultValue;
-
- // building getFoo(): Returns current stored value
- proto["get" + config.method] = function() {
- return this[valueKey];
- };
-
- // building forceFoo(): Set (override) without do anything else
- proto["force" + config.method] = function(newValue) {
- return this[valueKey] = newValue;
- };
-
- // building resetFoo(): Reset value to default value
- proto["reset" + config.method] = function() {
- return this["set" + config.method](config.defaultValue);
- };
-
- // building toggleFoo(): Switching between two boolean values
- if (config.type === "boolean")
- {
- proto["toggle" + config.method] = function(newValue) {
- return this["set" + config.method](!this[valueKey]);
- };
- }
-
- if (config.allowMultipleArguments || config.hasConvert || config.hasInstance || config.hasClassName || config.hasPossibleValues || config.hasUnitDetection || config.addToQueue || config.addToQueueRuntime || config.addToStateQueue)
- {
- // building setFoo(): Setup new value, do type and change detection, converting types, call unit detection, ...
- proto["set" + config.method] = function(newValue)
- {
- // convert multiple arguments to array
- if (config.allowMultipleArguments && arguments.length > 1) {
- newValue = rwt.util.Arrays.fromArguments(arguments);
- }
-
- // support converter methods
- if (config.hasConvert)
- {
- try {
- newValue = config.convert.call(this, newValue, config);
- } catch(ex) {
- throw new Error("Attention! Could not convert new value for " + config.name + ": " + newValue + ": " + ex);
- }
- }
-
- var oldValue = this[valueKey];
-
- if (newValue === oldValue) {
- return newValue;
- }
-
- if (!(config.allowNull && newValue == null))
- {
- if (config.hasType && typeof newValue !== config.type) {
- throw new Error("Attention! The value \"" + newValue + "\" is an invalid value for the property \"" + config.name + "\" which must be typeof \"" + config.type + "\" but is typeof \"" + typeof newValue + "\"!");
- }
-
- if (rwt.qx.Class.getByName(config.instance))
- {
- if (config.hasInstance && !(newValue instanceof rwt.qx.Class.getByName(config.instance))) {
- throw new Error("Attention! The value \"" + newValue + "\" is an invalid value for the property \"" + config.name + "\" which must be an instance of \"" + config.instance + "\"!");
- }
- }
- else if (rwt.util.Variant.isSet("qx.compatibility", "on"))
- {
- if (config.hasInstance && !(newValue instanceof qx.OO.classes[config.instance])) {
- throw new Error("Attention! The value \"" + newValue + "\" is an invalid value for the property \"" + config.name + "\" which must be an instance of \"" + config.instance + "\"!");
- }
- }
-
- if (config.hasClassName && newValue.classname != config.classname) {
- throw new Error("Attention! The value \"" + newValue + "\" is an invalid value for the property \"" + config.name + "\" which must be an object with the classname \"" + config.classname + "\"!");
- }
-
- if (config.hasPossibleValues && newValue != null && !rwt.util.Arrays.contains(config.possibleValues, newValue)) {
- throw new Error("Failed to save value for " + config.name + ". '" + newValue + "' is not a possible value!");
- }
- }
-
- // Allow to check and transform the new value before storage
- if (this[checkKey])
- {
- try
- {
- newValue = this[checkKey](newValue, config);
-
- // Don't do anything if new value is indentical to old value
- if (newValue === oldValue) {
- return newValue;
- }
- }
- catch(ex)
- {
- throw new Error( "Failed to check property " + config.name + " " + ex );
- }
- }
-
- // Store new value
- this[valueKey] = newValue;
-
- // Check if there is a modifier implementation
- if (this[modifyKey])
- {
- try
- {
- this[modifyKey](newValue, oldValue, config);
- }
- catch(ex)
- {
- throw new Error( "Modification of property \"" + config.name + "\" failed with exception " + ex );
- }
- }
-
- // Auto queue addition support
- if (config.addToQueue) {
- this.addToQueue(config.name);
- }
-
- if (config.addToQueueRuntime) {
- this.addToQueueRuntime(config.name);
- }
-
- // Auto state queue addition support
- if (config.addToStateQueue) {
- this.addToStateQueue();
- }
-
- // Create Event
- if (this.hasEventListeners && this.hasEventListeners(changeKey))
- {
- try {
- this.createDispatchDataEvent(changeKey, newValue);
- } catch(ex) {
- throw new Error("Property " + config.name + " modified: Failed to dispatch change event: " + ex);
- }
- }
-
- return newValue;
- };
- }
- else
- {
- // building setFoo(): Setup new value, do type and change detection, converting types, call unit detection, ...
- proto["set" + config.method] = function(newValue)
- {
- var oldValue = this[valueKey];
-
- if (newValue === oldValue) {
- return newValue;
- }
-
- if (!(config.allowNull && newValue == null))
- {
- if (config.hasType && typeof newValue !== config.type) {
- throw new Error("Attention! The value \"" + newValue + "\" is an invalid value for the property \"" + config.name + "\" which must be typeof \"" + config.type + "\" but is typeof \"" + typeof newValue + "\"!");
- }
- }
-
- // Allow to check and transform the new value before storage
- if (this[checkKey])
- {
- try
- {
- newValue = this[checkKey](newValue, config);
-
- // Don't do anything if new value is indentical to old value
- if (newValue === oldValue) {
- return newValue;
- }
- }
- catch(ex)
- {
- throw new Error( "Failed to check property " + config.name + " " + ex );
- }
- }
-
- // Store new value
- this[valueKey] = newValue;
-
- // Check if there is a modifier implementation
- if (this[modifyKey])
- {
- try
- {
- this[modifyKey](newValue, oldValue, config);
- }
- catch(ex)
- {
- throw new Error( "Setting property \"" + config.name + "\" to \"" + newValue + "\" failed with exception " + ex );
- }
- }
-
- // Create Event
- if (this.hasEventListeners && this.hasEventListeners(changeKey))
- {
- var vEvent = new rwt.event.DataEvent(changeKey, newValue, oldValue, false);
-
- vEvent.setTarget(this);
-
- try {
- this.dispatchEvent(vEvent, true);
- } catch(ex) {
- throw new Error("Property " + config.name + " modified: Failed to dispatch change event: " + ex);
- }
- }
-
- return newValue;
- };
- }
-
- // Attach self to handle protected protection
- proto["set" + config.method].self = proto.constructor;
-
- // building user configured get alias for property
- if (typeof config.getAlias === "string") {
- proto[config.getAlias] = proto["get" + config.method];
- }
-
- // building user configured set alias for property
- if (typeof config.setAlias === "string") {
- proto[config.setAlias] = proto["set" + config.method];
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Internal class for handling of dynamic properties. Should only be used
- * through the methods provided by {@link rwt.qx.Class}.
- *
- * For a complete documentation of properties take a
- * look at http://qooxdoo.org/documentation/developer_manual/properties.
- *
- *
- * *Normal properties*
- *
- * The <code>properties</code> key in the class definition map of {@link rwt.qx.Class#define}
- * is used to generate the properties.
- *
- * Valid keys of a property definition are:
- *
- * <table>
- * <tr><th>Name</th><th>Type</th><th>Description</th></tr>
- * <tr><th>check</th><td>Array, String, Function</td><td>
- * The check is used to validate the incoming value of a property. The check can be:
- * <ul>
- * <li>a custom check function. The function takes the incoming value as a parameter and must
- * return a boolean value to indicate whether the values is valid.
- * </li>
- * <li>inline check code as a string e.g. <code>"value > 0 && value < 100"</code></li>
- * <li>a class name e.g. <code>rwt.widgets.base.Button</code></li>
- * <li>a name of an interface the value must implement, e.g. <code>qx.application.IAplpication</code></li>
- * <li>an array of all valid values</li>
- * <li>one of the predefined checks: Boolean, String, Number, Integer, Float, Double,
- * Object, Array, Map, Class, Mixin, Interface, Theme, Error, RegExp, Function,
- * Date, Node, Element, Document, Window, Event
- * </li>
- * <ul>
- * </td></tr>
- * <tr><th>init</th><td>var</td><td>
- * Sets the default/initial value of the property. If no property value is set or the property
- * gets reset, the getter will return the <code>init</code> value.
- * </td></tr>
- * <tr><th>apply</th><td>String</td><td>
- * On change of the property value the method of the specified name will be called. The signature of
- * the method is <code>function(newValue, oldValue)</code>.
- * </td></tr>
- * <tr><th>event</th><td>String</td><td>
- * On change of the property value an event with the given name will be dispached. The event type is
- * {@link rwt.event.ChangeEvent}.
- * </td></tr>
- * <tr><th>themeable</th><td>Boolean</td><td>
- * Whether this property can be set using themes.
- * </td></tr>
- * <tr><th>inheritable</th><td>Boolean</td><td>
- * Whether the property value should be inheritable. If the property does not have a user defined or an
- * init value, the property will try to get the value from the parent of the current object.
- * </td></tr>
- * <tr><th>nullable</th><td>Boolean</td><td>
- * Whether <code>null</code> is an allowed value of the property. This is complemental to the check
- * defined using the <code>check</code> key.
- * </td></tr>
- * <tr><th>refine</th><td>Boolean</td><td>
- * Whether the property definition is a refinemnet of a property in one of the super classes of the class.
- * Only the <code>init</code> value can be changed using refine.
- * </td></tr>
- * <tr><th>transform</th><td>String</td><td>
- * On setting of the property value the method of the specified name will
- * be called. The signature of the method is <code>function(value)</code>.
- * The parameter <code>value</code> is the value passed to the setter.
- * The function must return the modified or unmodified value.
- * Transformation occurs before the check function, so both may be
- * specified if desired. Alternatively, the transform function may throw
- * an error if the value passed to it is invalid.
- * </td></tr>
- * </table>
- *
- * *Property groups*
- *
- * Property groups are defined in a similar way but support a different set of keys:
- *
- * <table>
- * <tr><th>Name</th><th>Type</th><th>Description</th></tr>
- * <tr><th>group</th><td>String[]</td><td>
- * A list of property names which should be set using the propery group.
- * </td></tr>
- * <tr><th>mode</th><td>String</td><td>
- * If mode is set to <code>"shorthand"</code>, the properties can be set using a CSS like shorthand mode.
- * </td></tr>
- * <tr><th>themeable</th><td>Boolean</td><td>
- * Whether this property can be set using themes.
- * </td></tr>
- * </table>
- *
- * @internal
- */
-rwt.qx.Class.define( "rwt.qx.Property", {
-
- statics : {
-
- /**
- * Built-in checks
- * The keys could be used in the check of the properties
- *
- * @internal
- */
- __checks : {
- "Boolean" : 'typeof value === "boolean"',
- "String" : 'typeof value === "string"',
- "NonEmptyString" : 'typeof value === "string" && value.length > 0',
-
- "Number" : 'typeof value === "number" && isFinite(value)',
- "Integer" : 'typeof value === "number" && isFinite(value) && value%1 === 0',
- "Float" : 'typeof value === "number" && isFinite(value)',
- "Double" : 'typeof value === "number" && isFinite(value)',
-
- "Error" : 'value instanceof Error',
- "RegExp" : 'value instanceof RegExp',
-
- "Object" : 'value !== null && typeof value === "object"',
- "Array" : 'value instanceof Array',
- "Map" : 'value !== null && typeof value === "object" && !(value instanceof Array) && !(value instanceof rwt.qx.Object)',
-
- "Function" : 'value instanceof Function',
- "Date" : 'value instanceof Date',
- "Node" : 'value !== null && value.nodeType !== undefined',
- "Element" : 'value !== null && value.nodeType === 1 && value.attributes',
- "Document" : 'value !== null && value.nodeType === 9 && value.documentElement',
- "Window" : 'value !== null && window.document',
- "Event" : 'value !== null && value.type !== undefined',
-
- "Class" : 'value !== null && value.$$type === "Class"',
- "Mixin" : 'value !== null && value.$$type === "Mixin"',
- "Interface" : 'value !== null && value.$$type === "Interface"',
- "Theme" : 'value !== null && value.$$type === "Theme"',
-
- "Color" : 'typeof value === "string" && rwt.util.Colors.isValid(value)',
- "Border" : 'value !== null',
- "Font" : 'value !== null',
- "Label" : 'value !== null && typeof value === "string"'
- },
-
- /**
- * Contains types from {@link #__checks} list which need to be disposed
- *
- * @internal
- */
- __dispose : {
- "Object" : true,
- "Array" : true,
- "Map" : true,
- "Function" : true,
- "Date" : true,
- "Node" : true,
- "Element" : true,
- "Document" : true,
- "Window" : true,
- "Event" : true,
- "Class" : true,
- "Mixin" : true,
- "Interface" : true,
- "Theme" : true,
- "Border" : true,
- "Font" : true
- },
-
- /**
- * Inherit value, used to override defaults etc. to force inheritance
- * even if property value is not undefined (through multi-values)
- *
- * @internal
- */
- $$inherit : "inherit",
-
- /**
- * Used in build version for storage names
- */
- $$idcounter : 0,
-
- /**
- * Caching field names for each property created
- *
- * @internal
- */
- $$store : {
- user : {},
- theme : {},
- inherit : {},
- init : {},
- useinit : {}
- },
-
- /**
- * Caching function names for each property created
- *
- * @internal
- */
- $$method : {
- get : {},
- set : {},
- reset : {},
- init : {},
- refresh : {},
- style : {},
- unstyle : {}
- },
-
- /**
- * Supported keys for property defintions
- *
- * @internal
- */
- $$allowedKeys : {
- name : "string", // String
- dispose : "boolean", // Boolean
- inheritable : "boolean", // Boolean
- nullable : "boolean", // Boolean
- themeable : "boolean", // Boolean
- refine : "boolean", // Boolean
- init : null, // var
- apply : "string", // String
- event : "string", // String
- check : null, // Array, String, Function
- transform : "string", // String
- deferredInit : "boolean" // Boolean
- },
-
- $$allowedGroupKeys : {
- name : "string", // String
- group : "object", // Array
- mode : "string", // String
- themeable : "boolean" // Boolean
- },
-
- /** Contains names of inheritable properties, filled by {@link rwt.qx.Class.define} */
- $$inheritable : {},
-
- /**
- * Refreshes widget whose parent has changed (including the children)
- *
- * @type static
- * @internal
- * @param widget {rwt.widgets.base.Widget} the widget
- * @return {void}
- */
- refresh : function( widget ) {
- var parent = widget.getParent();
-
- if( parent ) {
- var clazz = widget.constructor;
- var inherit = this.$$store.inherit;
- var refresh = this.$$method.refresh;
- var properties;
- while( clazz ) {
- properties = clazz.$$properties;
- if( properties ) {
- for( var name in this.$$inheritable ) {
- // Whether the property is available in this class
- // and whether it is inheritable in this class as well
- if( properties[name] && widget[refresh[name]] ) {
- widget[refresh[name]]( parent[inherit[name]] );
- }
- }
- }
- clazz = clazz.superclass;
- }
- }
- },
-
- /**
- * Attach properties to class prototype
- *
- * @type static
- * @internal
- * @param clazz {Class} Class to attach properties to
- * @return {void}
- */
- attach : function( clazz ) {
- var properties = clazz.$$properties;
- if( properties ) {
- for( var name in properties ) {
- this.attachMethods( clazz, name, properties[name] );
- }
- }
- clazz.$$propertiesAttached = true;
- },
-
- /**
- * Attach one property to class
- *
- * @type static
- * @internal
- * @param clazz {Class} Class to attach properties to
- * @param name {String} Name of property
- * @param config {Map} Configuration map of property
- * @return {void}
- */
- attachMethods : function( clazz, name, config ) {
- // Filter old properties
- if( config._legacy || config._fast || config._cached ) {
- return;
- }
-
- // Generate property method prefixes and postfixes
- var prefix, postfix;
-
- if( name.charAt(0) === "_" ) {
- if( name.charAt(1) === "_" ) {
- prefix = "__";
- postfix = rwt.util.Strings.toFirstUp(name.substring(2));
- } else {
- prefix = "_";
- postfix = rwt.util.Strings.toFirstUp(name.substring(1));
- }
- } else {
- prefix = "";
- postfix = rwt.util.Strings.toFirstUp(name);
- }
-
- // Attach methods
- if( config.group ) {
- this.__attachGroupMethods( clazz, config, prefix, postfix );
- } else {
- this.__attachPropertyMethods( clazz, config, prefix, postfix );
- }
- },
-
- /**
- * Attach group methods
- *
- * @type static
- * @internal
- * @param clazz {Class} Class to attach properties to
- * @param config {Map} Property configuration
- * @param prefix {String} Prefix of property e.g. "__" or "_" for private or protected properties
- * @param postfix {String} Camelcase name of property e.g. name=width => postfix=Width
- * @return {void}
- */
- __attachGroupMethods : function( clazz, config, prefix, postfix ) {
- var members = clazz.prototype;
- var name = config.name;
- var themeable = config.themeable === true;
-
- var setter = [];
- var resetter = [];
-
- if( themeable ) {
- var styler = [];
- var unstyler = [];
- }
-
- var argHandler = "var a=arguments[0] instanceof Array?arguments[0]:arguments;";
-
- setter.push( argHandler );
-
- if( themeable ) {
- styler.push( argHandler );
- }
-
- if( config.mode == "shorthand" ) {
- var shorthand = "a=rwt.util.Arrays.fromShortHand(rwt.util.Arrays.fromArguments(a));";
- setter.push( shorthand );
-
- if( themeable ) {
- styler.push( shorthand );
- }
- }
-
- for( var i=0, a=config.group, l=a.length; i<l; i++ ) {
- if( rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
- if( !this.$$method.set[a[i]] || !this.$$method.reset[a[i]] ) {
- throw new Error( "Cannot create property group '" + name + "' including non-existing property '" + a[i] + "'!" );
- }
- }
-
- setter.push( "this.", this.$$method.set[a[i]], "(a[", i, "]);" );
- resetter.push( "this.", this.$$method.reset[a[i]], "();" );
-
- if( themeable ) {
- if( rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
- if( !this.$$method.style[a[i]] ) {
- throw new Error( "Cannot add the non themable property '" + a[i] + "' to the themable property group '"+ name +"'" );
- }
- }
- styler.push("this.", this.$$method.style[a[i]], "(a[", i, "]);" );
- unstyler.push("this.", this.$$method.unstyle[a[i]], "();" );
- }
- }
-
- // Attach setter
- this.$$method.set[name] = prefix + "set" + postfix;
- members[this.$$method.set[name]] = new Function( setter.join( "" ) );
-
- // Attach resetter
- this.$$method.reset[name] = prefix + "reset" + postfix;
- members[this.$$method.reset[name]] = new Function( resetter.join( "" ) );
-
- if( themeable ) {
- // Attach styler
- this.$$method.style[name] = prefix + "style" + postfix;
- members[this.$$method.style[name]] = new Function( styler.join( "" ) );
-
- // Attach unstyler
- this.$$method.unstyle[name] = prefix + "unstyle" + postfix;
- members[this.$$method.unstyle[name]] = new Function( unstyler.join( "" ) );
- }
- },
-
- /**
- * Attach property methods
- *
- * @type static
- * @internal
- * @param clazz {Class} Class to attach properties to
- * @param config {Map} Property configuration
- * @param prefix {String} Prefix of property e.g. "__" or "_" for private or protected properties
- * @param postfix {String} Camelcase name of property e.g. name=width => postfix=Width
- * @return {void}
- */
- __attachPropertyMethods : function(clazz, config, prefix, postfix ) {
- var members = clazz.prototype;
- var name = config.name;
-
- // Fill dispose value
- if( config.dispose === undefined && typeof config.check === "string" ) {
- config.dispose = this.__dispose[config.check] || rwt.qx.Class.isDefined( config.check );
- }
-
- var method = this.$$method;
- var store = this.$$store;
-
- store.user[name] = "__user$" + name;
- store.theme[name] = "__theme$" + name;
- store.init[name] = "__init$" + name;
- store.inherit[name] = "__inherit$" + name;
- store.useinit[name] = "__useinit$" + name;
-
- method.get[name] = prefix + "get" + postfix;
- members[method.get[name]] = function() {
- return rwt.qx.Property.executeOptimizedGetter( this, clazz, name, "get" );
- };
-
- method.set[name] = prefix + "set" + postfix;
- members[method.set[name]] = function( value ) {
- return rwt.qx.Property.executeOptimizedSetter( this, clazz, name, "set", arguments );
- };
-
- method.reset[name] = prefix + "reset" + postfix;
- members[method.reset[name]] = function() {
- return rwt.qx.Property.executeOptimizedSetter( this, clazz, name, "reset" );
- };
-
- if( config.inheritable || config.apply || config.event || config.deferredInit ) {
- method.init[name] = prefix + "init" + postfix;
- members[method.init[name]] = function(value) {
- return rwt.qx.Property.executeOptimizedSetter( this, clazz, name, "init", arguments );
- };
- }
-
- if( config.inheritable ) {
- method.refresh[name] = prefix + "refresh" + postfix;
- members[method.refresh[name]] = function( value ) {
- return rwt.qx.Property.executeOptimizedSetter( this, clazz, name, "refresh", arguments );
- };
- }
-
- if( config.themeable ) {
- method.style[name] = prefix + "style" + postfix;
- members[method.style[name]] = function( value ) {
- return rwt.qx.Property.executeOptimizedSetter( this, clazz, name, "style", arguments );
- };
-
- method.unstyle[name] = prefix + "unstyle" + postfix;
- members[method.unstyle[name]] = function() {
- return rwt.qx.Property.executeOptimizedSetter( this, clazz, name, "unstyle" );
- };
- }
-
- if( config.check === "Boolean" ) {
- members[prefix + "toggle" + postfix] = new Function("return this." + method.set[name] + "(!this." + method.get[name] + "())");
- members[prefix + "is" + postfix] = new Function("return this." + method.get[name] + "()");
- }
- },
-
- /** {Map} Internal data field for error messages used by {@link #error} */
- __errors : {
- 0 : 'Could not change or apply init value after constructing phase!',
- 1 : 'Requires exactly one argument!',
- 2 : 'Undefined value is not allowed!',
- 3 : 'Does not allow any arguments!',
- 4 : 'Null value is not allowed!',
- 5 : 'Is invalid!'
- },
-
- /**
- * Error method used by the property system to report errors.
- *
- * @type static
- * @internal
- * @param obj {rwt.qx.Object} Any qooxdoo object
- * @param id {Integer} Numeric error identifier
- * @param property {String} Name of the property
- * @param variant {String} Name of the method variant e.g. "set", "reset", ...
- * @param value {var} Incoming value
- */
- error : function(obj, id, property, variant, value ) {
- var classname = obj.constructor.classname;
- var msg = "Error in property " + property + " of class " + classname + " in method " + this.$$method[variant][property] + " with incoming value '" + value + "': ";
-
- // Additional object error before throwing exception because gecko
- // often has issues to throw the error correctly in the debug console otherwise
-
- throw new Error( msg + ( this.__errors[id] || "Unknown reason: " + id ) );
- },
-
- /**
- * Compiles a string builder object to a function, executes the function and
- * returns the return value.
- *
- * @type static
- * @internal
- * @param instance {Object} Instance which have called the original method
- * @param members {Object} Prototype members map where the new function should be stored
- * @param name {String} Name of the property
- * @param variant {String} Function variant e.g. get, set, reset, ...
- * @param code {Array} Array which contains the code
- * @param args {arguments} Incoming arguments of wrapper method
- * @return {var} Return value of the generated function
- */
- __unwrapFunctionFromCode : function(instance, members, name, variant, code, args ) {
- var store = this.$$method[variant][name];
-
- // Output generate code
- if( rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
-
- // Overriding temporary wrapper
- try{
- members[store] = new Function( "value", code.join( "" ) );
- // eval("members[store] = function " + instance.classname.replace(/\./g, "_") + "$" + store + "(value) { " + code.join("") + "}");
- } catch( ex ) {
- throw new Error( "Malformed generated code to unwrap method: " + this.$$method[variant][name] + "\n" + code.join( "" ) );
- }
- }
- else {
- members[store] = new Function("value", code.join(""));
- // eval("members[store] = function " + instance.classname.replace(/\./g, "_") + "$" + store + "(value) { " + code.join("") + "}");
- }
-
- // Executing new function
- if( args === undefined ) {
- return instance[store]();
- } else if( rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
- return instance[store].apply( instance, args );
- } else {
- return instance[store]( args[0] );
- }
- },
-
- /**
- * Generates the optimized getter
- * Supported variants: get
- *
- * @type static
- * @internal
- * @param instance {Object} the instance which calls the method
- * @param clazz {Class} the class which originally defined the property
- * @param name {String} name of the property
- * @param variant {String} Method variant.
- * @return {var} Execute return value of apply generated function, generally the incoming value
- */
- executeOptimizedGetter : function( instance, clazz, name, variant ) {
- var config = clazz.$$properties[name];
- var members = clazz.prototype;
- var code = [];
-
- if( config.inheritable ) {
- code.push( 'if(this.', this.$$store.inherit[name], '!==undefined)' );
- code.push( 'return this.', this.$$store.inherit[name], ';' );
- code.push( 'else ' );
- }
-
- code.push( 'if(this.', this.$$store.user[name], '!==undefined)' );
- code.push( 'return this.', this.$$store.user[name], ';' );
-
- if( config.themeable ) {
- code.push( 'else if(this.', this.$$store.theme[name], '!==undefined)' );
- code.push( 'return this.', this.$$store.theme[name], ';' );
- }
-
- if( config.deferredInit && config.init === undefined ) {
- code.push( 'else if(this.', this.$$store.init[name], '!==undefined)' );
- code.push( 'return this.', this.$$store.init[name], ';' );
- }
-
- code.push( 'else ' );
-
- if( config.init !== undefined ) {
- code.push( 'return this.', this.$$store.init[name], ';' );
- } else if( config.inheritable || config.nullable ) {
- code.push( 'return null;' );
- } else {
- code.push( 'throw new Error("Property ', name, ' of an instance of ', clazz.classname, ' is not (yet) ready!");' );
- }
-
- return this.__unwrapFunctionFromCode( instance, members, name, variant, code );
- },
-
- /**
- * Generates the optimized setter
- * Supported variants: set, reset, init, refresh, style, unstyle
- *
- * @type static
- * @internal
- * @param instance {Object} the instance which calls the method
- * @param clazz {Class} the class which originally defined the property
- * @param name {String} name of the property
- * @param variant {String} Method variant.
- * @param args {arguments} Incoming arguments of wrapper method
- * @return {var} Execute return value of apply generated function, generally the incoming value
- */
- executeOptimizedSetter : function( instance, clazz, name, variant, args ) {
- var config = clazz.$$properties[name];
- var members = clazz.prototype;
- var code = [];
-
- var incomingValue = variant === "set"
- || variant === "style"
- || ( variant === "init" && config.init === undefined );
- var resetValue = variant === "reset" || variant === "unstyle";
- var hasCallback = config.apply || config.event || config.inheritable;
- if( variant === "style" || variant === "unstyle" ) {
- var store = this.$$store.theme[name];
- } else if( variant === "init" ) {
- var store = this.$$store.init[name];
- } else {
- var store = this.$$store.user[name];
- }
-
- // [1] INTEGRATE ERROR HELPER METHOD
-
- // [2] PRE CONDITIONS
-
- if( rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
- code.push( 'var prop=rwt.qx.Property;' );
- if( variant === "init" ) {
- code.push( 'if(this.$$initialized)prop.error(this,0,"' + name + '","' + variant + '",value);' );
- }
-
- if( variant === "refresh" ) {
- // do nothing
- // refresh() is internal => no arguments test
- // also note that refresh() supports "undefined" values
- }
- else if( incomingValue ) {
- // Check argument length
- code.push( 'if(arguments.length!==1)prop.error(this,1,"' + name + '","' + variant + '",value);' );
-
- // Undefined check
- code.push( 'if(value===undefined)prop.error(this,2,"' + name + '","' + variant + '",value);' );
- }
- else {
- // Check argument length
- code.push( 'if(arguments.length!==0)prop.error(this,3,"' + name + '","' + variant + '",value);' );
- }
- }
- else {
- if( !config.nullable || config.check || config.inheritable ) {
- code.push( 'var prop=rwt.qx.Property;' );
- }
-
- // Undefined check
- // TODO [rh] unused: changed as in patch to http://bugzilla.qooxdoo.org/show_bug.cgi?id=599
- if( rwt.util.Variant.isSet( "qx.debug", "on" ) && variant === "set" ) {
- code.push( 'if(value===undefined)prop.error(this,2,"' + name + '","' + variant + '",value);' );
- }
- }
-
- // [3] PREPROCESSING INCOMING VALUE
-
- if( incomingValue ) {
- // Call user-provided transform method, if one is provided. Transform
- // method should either throw an error or return the new value.
- if( config.transform ) {
- code.push( 'value=this.', config.transform, '(value);' );
- }
- }
-
- // [4] COMPARING (LOCAL) NEW AND OLD VALUE
-
- // Old/new comparision
- if( hasCallback ) {
- if( incomingValue ) {
- code.push( 'if(this.', store, '===value)return value;' );
- } else if( resetValue ) {
- code.push( 'if(this.', store, '===undefined)return;' );
- }
- }
-
- // [5] CHECKING VALUE
-
- if( config.inheritable ) {
- code.push( 'var inherit=prop.$$inherit;' );
- }
-
- // Generate checks only in debug mode
-
- // TODO [rh] unused: changed as in patch to http://bugzilla.qooxdoo.org/show_bug.cgi?id=599
- if( incomingValue && rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
- // Null check
- if( !config.nullable ) {
- code.push( 'if(value===null)prop.error(this,4,"'+name+'","'+variant+'",value);' );
- }
-
- // Processing check definition
- if( config.check !== undefined ) {
- // Accept "null"
- if( config.nullable ) {
- code.push( 'if(value!==null)' );
- }
-
- // Inheritable properties always accept "inherit" as value
- if( config.inheritable ) {
- code.push( 'if(value!==inherit)' );
- }
-
- code.push( 'if(' );
-
- if( this.__checks[config.check] !== undefined ) {
- code.push( '!(', this.__checks[config.check], ')' );
- }
- else if( rwt.qx.Class.isDefined( config.check ) ) {
- code.push( '!(value instanceof ', config.check, ')' );
- }
- else if( typeof config.check === "function" ) {
- code.push( '!', clazz.classname, '.$$properties.', name );
- code.push( '.check.call(this, value)' );
- }
- else if( typeof config.check === "string" ) {
- code.push( '!(', config.check, ')' );
- }
- else if( config.check instanceof Array ) {
- // reconfigure for faster access trough map usage
- config.checkMap = rwt.util.Objects.fromArray(config.check);
-
- code.push(clazz.classname, '.$$properties.', name);
- code.push( '.checkMap[value]===undefined' );
- }
- else {
- throw new Error( "Could not add check to property " + name + " of class " + clazz.classname );
- }
-
- code.push( ')prop.error(this,5,"'+name+'","'+variant+'",value);' );
- }
- }
-
- if( !hasCallback ) {
- if( variant === "set" ) {
- code.push( 'this.', this.$$store.user[name], '=value;' );
- }
- else if( variant === "reset" ) {
- code.push( 'if(this.', this.$$store.user[name], '!==undefined)' );
- code.push( 'delete this.', this.$$store.user[name], ';' );
- }
- // Store incoming value
- else if( variant === "style" ) {
- code.push( 'this.', this.$$store.theme[name], '=value;' );
- }
- else if( variant === "unstyle" ) {
- code.push( 'if(this.', this.$$store.theme[name], '!==undefined)' );
- code.push( 'delete this.', this.$$store.theme[name], ';' );
- }
- else if( variant === "init" && incomingValue ) {
- code.push( 'this.', this.$$store.init[name], '=value;' );
- }
- }
- else {
- if( config.inheritable ) {
- code.push( 'var computed, old=this.', this.$$store.inherit[name], ';' );
- }
- else {
- code.push( 'var computed, old;' );
- }
-
- // OLD = USER VALUE
-
- code.push( 'if(this.', this.$$store.user[name], '!==undefined){' );
-
- if( variant === "set" ) {
- if( !config.inheritable ) {
- // Remember old value
- code.push( 'old=this.', this.$$store.user[name], ';' );
- }
-
- // Replace it with new value
- code.push( 'computed=this.', this.$$store.user[name], '=value;' );
- }
- else if( variant === "reset" ) {
- if( !config.inheritable ) {
- // Remember old value
- code.push( 'old=this.', this.$$store.user[name], ';' );
- }
-
- // Delete field
- code.push( 'delete this.', this.$$store.user[name], ';' );
-
- // Complex compution of new value
- code.push( 'if(this.', this.$$store.theme[name], '!==undefined)' );
- code.push( 'computed=this.', this.$$store.theme[name], ';' );
- code.push( 'else if(this.', this.$$store.init[name], '!==undefined){' );
- code.push( 'computed=this.', this.$$store.init[name], ';' );
- code.push( 'this.', this.$$store.useinit[name], '=true;' );
- code.push( '}' );
- }
- else {
- if( config.inheritable ) {
- // Use user value where it has higher priority
- code.push( 'computed=this.', this.$$store.user[name], ';' );
- }
- else {
- // Use user value where it has higher priority
- code.push( 'old=computed=this.', this.$$store.user[name], ';' );
- }
-
- // Store incoming value
- if( variant === "style" ) {
- code.push( 'this.', this.$$store.theme[name], '=value;' );
- }
- else if( variant === "unstyle" ) {
- code.push( 'delete this.', this.$$store.theme[name], ';' );
- }
- else if( variant === "init" && incomingValue ) {
- code.push( 'this.', this.$$store.init[name], '=value;' );
- }
- }
-
- code.push( '}' );
-
- // OLD = THEMED VALUE
-
- if( config.themeable ) {
- code.push( 'else if(this.', this.$$store.theme[name], '!==undefined){' );
-
- if( !config.inheritable ) {
- code.push( 'old=this.', this.$$store.theme[name], ';' );
- }
-
- if( variant === "set" ) {
- code.push( 'computed=this.', this.$$store.user[name], '=value;' );
- }
-
- // reset() is impossible, because the user has higher priority than
- // the themed value, so the themed value has no chance to ever get used,
- // when there is a user value, too.
-
- else if( variant === "style" ) {
- code.push( 'computed=this.', this.$$store.theme[name], '=value;' );
- }
- else if( variant === "unstyle" ) {
- // Delete entry
- code.push( 'delete this.', this.$$store.theme[name], ';' );
-
- // Fallback to init value
- code.push( 'if(this.', this.$$store.init[name], '!==undefined){' );
- code.push( 'computed=this.', this.$$store.init[name], ';' );
- code.push( 'this.', this.$$store.useinit[name], '=true;' );
- code.push( '}' );
- }
- else if( variant === "init" ) {
- if( incomingValue ) {
- code.push( 'this.', this.$$store.init[name], '=value;' );
- }
-
- code.push( 'computed=this.', this.$$store.theme[name], ';' );
- }
- else if( variant === "refresh" ) {
- code.push( 'computed=this.', this.$$store.theme[name], ';' );
- }
-
- code.push( '}' );
- }
-
- // OLD = INIT VALUE
-
- code.push( 'else if(this.', this.$$store.useinit[name], '){' );
-
- if( !config.inheritable ) {
- code.push( 'old=this.', this.$$store.init[name], ';' );
- }
-
- if( variant === "init" ) {
- if( incomingValue ) {
- code.push( 'computed=this.', this.$$store.init[name], '=value;' );
- } else {
- code.push( 'computed=this.', this.$$store.init[name], ';' );
- }
-
- // useinit flag is already initialized
- }
-
- // reset() and unstyle() are impossible, because the user and themed values have a
- // higher priority than the init value, so the themed value has no chance to ever get used,
- // when there is a user or themed value, too.
-
- else if( variant === "set" || variant === "style" || variant === "refresh" ) {
- code.push( 'delete this.', this.$$store.useinit[name], ';' );
-
- if( variant === "set" ) {
- code.push( 'computed=this.', this.$$store.user[name], '=value;' );
- } else if( variant === "style" ) {
- code.push( 'computed=this.', this.$$store.theme[name], '=value;' );
- } else if( variant === "refresh" ) {
- code.push( 'computed=this.', this.$$store.init[name], ';' );
- }
- }
-
- code.push( '}' );
-
- // OLD = NONE
-
- // reset() and unstyle() are impossible because otherwise there
- // is already an old value
-
- if( variant === "set" || variant === "style" || variant === "init" ) {
- code.push( 'else{' );
-
- if( variant === "set" ) {
- code.push( 'computed=this.', this.$$store.user[name], '=value;' );
- } else if( variant === "style" ) {
- code.push( 'computed=this.', this.$$store.theme[name], '=value;' );
- } else if( variant === "init" ) {
- if( incomingValue ) {
- code.push( 'computed=this.', this.$$store.init[name], '=value;' );
- } else {
- code.push( 'computed=this.', this.$$store.init[name], ';' );
- }
- code.push( 'this.', this.$$store.useinit[name], '=true;' );
- }
- // refresh() will work with the undefined value, later
- code.push( '}' );
- }
- }
-
- if( config.inheritable ) {
- code.push( 'if(computed===undefined||computed===inherit){' );
-
- if( variant === "refresh" ) {
- code.push( 'computed=value;' );
- } else {
- code.push( 'var pa=this.getParent();if(pa)computed=pa.', this.$$store.inherit[name], ';' );
- }
-
- // Fallback to init value if inheritance was unsuccessful
- code.push( 'if((computed===undefined||computed===inherit)&&' );
- code.push( 'this.', this.$$store.init[name], '!==undefined&&' );
- code.push( 'this.', this.$$store.init[name], '!==inherit){' );
- code.push( 'computed=this.', this.$$store.init[name], ';' );
- code.push( 'this.', this.$$store.useinit[name], '=true;' );
- code.push( '}else{' );
- code.push( 'delete this.', this.$$store.useinit[name], ';}' );
-
- code.push( '}' );
-
- // Compare old/new computed value
- code.push( 'if(old===computed)return value;' );
-
- // Note: At this point computed can be "inherit" or "undefined".
-
- // Normalize "inherit" to undefined and delete inherited value
- code.push( 'if(computed===inherit){' );
- code.push( 'computed=undefined;delete this.', this.$$store.inherit[name], ';' );
- code.push( '}' );
-
- // Only delete inherited value
- code.push( 'else if(computed===undefined)' );
- code.push( 'delete this.', this.$$store.inherit[name], ';' );
-
- // Store inherited value
- code.push( 'else this.', this.$$store.inherit[name], '=computed;' );
-
- // Protect against normalization
- code.push( 'var backup=computed;' );
-
- // After storage finally normalize computed and old value
- code.push( 'if(computed===undefined)computed=null;' );
- code.push( 'if(old===undefined)old=null;' );
- }
- else if( hasCallback ) {
- // Properties which are not inheritable have no possiblity to get
- // undefined at this position. (Hint: set() and style() only allow non undefined values)
- if( variant !== "set" && variant !== "style" ) {
- code.push( 'if(computed===undefined)computed=null;' );
- }
-
- // Compare old/new computed value
- code.push( 'if(old===computed)return value;' );
-
- // Normalize old value
- code.push( 'if(old===undefined)old=null;' );
- }
-
- // [12] NOTIFYING DEPENDEND OBJECTS
-
- if( hasCallback ) {
- // Execute user configured setter
- if( config.apply ) {
- code.push( 'this.', config.apply, '(computed, old);' );
- }
-
- // Fire event
- if( config.event ) {
- code.push( 'this.createDispatchChangeEvent("', config.event, '", computed, old);' );
- }
-
- // Refresh children
- // Require the parent/children interface
- if( config.inheritable && members.getChildren ) {
- code.push( 'var a=this.getChildren();if(a)for(var i=0,l=a.length;i<l;i++){' );
- code.push( 'if(a[i].', this.$$method.refresh[name], ')a[i].', this.$$method.refresh[name], '(backup);' );
- code.push( '}' );
- }
- }
-
- // [13] RETURNING WITH ORIGINAL INCOMING VALUE
-
- // Return value
- if( incomingValue ) {
- code.push( 'return value;' );
- }
-
- return this.__unwrapFunctionFromCode( instance, members, name, variant, code, args );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * String helper functions
- *
- * The native JavaScript String is not modified by this class. However,
- * there are modifications to the native String in {@link qx.lang.Core} for
- * browsers that do not support certain features.
- *
- * The additions implemented here may be added directly to native String by
- * a setting in {@link qx.lang.Prototypes}. This feature is not enabled by
- * default.
- *
- * The string/array generics introduced in JavaScript 1.6 are supported by
- * {@link qx.lang.Generics}.
- */
-rwt.qx.Class.define("rwt.util.Strings",
-{
- statics :
- {
-
- /**
- * removes white space from the left and the right side of a string
- *
- * @type static
- * @param str {String} the string to trim
- * @return {String} TODOC
- */
- trim : function(str) {
- return str.replace(/^\s+|\s+$/g, "");
- },
-
- /**
- * Pad a string up to a given length. By default, padding characters are added to the
- * left of the string.
- *
- * @type static
- * @param str {String} the string to pad
- * @param length {Integer} the final length of the string
- * @param ch {String} character used to fill up the string
- * @param addRight {Boolean} true to add the padding characters to the right of the string
- * @return {String} paddded string
- */
- pad : function(str, length, ch, addRight)
- {
- if (typeof ch === "undefined") {
- ch = "0";
- }
-
- var temp = "";
-
- for (var i=str.length; i<length; i++) {
- temp += ch;
- }
-
- if( addRight === true ){
- return str + temp;
- } else {
- return temp + str;
- }
- },
-
- /**
- * Convert the first character of the string to upper case.
- *
- * @type static
- * @param str {String} the string
- * @return {String} the string with a upper case first character
- */
- toFirstUp : function(str) {
- return str.charAt(0).toUpperCase() + str.substr(1);
- },
-
- /**
- * Check whether the string contains a given substring
- *
- * @type static
- * @param str {String} the string
- * @param substring {String} substring to search for
- * @return {Boolean} whether the string contains the substring
- */
- contains : function(str, substring) {
- return str.indexOf(substring) != -1;
- },
-
-
- /**
- * Print a list of arguments using a format string
- * In the format string occurences of %n are replaced by the n'th element of the args list.
- * Example:
- * <pre class='javascript'>rwt.util.Strings.format("Hello %1, my name is %2", ["Egon", "Franz"]) == "Hello Egon, my name is Franz"</pre>
- *
- * @type static
- * @param pattern {String} format string
- * @param args {Array} array of arguments to insert into the format string
- * @return {String} TODOC
- */
- format : function(pattern, args)
- {
- var str = pattern;
-
- for (var i=0; i<args.length; i++) {
- str = str.replace(new RegExp("%" + (i + 1), "g"), args[i]);
- }
-
- return str;
- }
-
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/*global console: false */
-
-/**
- * The qooxdoo root class. All other classes are direct or indirect subclasses of this one.
- *
- * This class contains methods for:
- *
- * * object management (creation and destruction)
- * * generic setter support
- * * user friendly OO interfaces like {@link #self} or {@link #base}
- */
-rwt.qx.Class.define("rwt.qx.Object", {
- extend : Object,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
-
- construct : function()
- {
- this._hashCode = rwt.qx.Object.__availableHashCode++;
-
- if (this._autoDispose)
- {
- // try to get a re-usable key
- this.__dbKey=rwt.qx.Object.__freeAvailableDbKeys.pop();
-
- if (!this.__dbKey) {
- // no re-usable key found ==> append to registry
- this.__dbKey = rwt.qx.Object.__db.length;
- rwt.qx.Object.__db.push(this);
- } else {
- // re-use key
- rwt.qx.Object.__db[this.__dbKey] = this;
- }
- }
- },
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /** TODOC */
- __availableHashCode : 0,
-
- /** TODOC */
- __freeAvailableDbKeys : [],
-
-
- /** TODOC */
- __db : [],
-
-
- /** TODOC */
- __disposeAll : false,
-
-
- /** Internal type */
- $$type : "Object",
-
-
- /**
- * Returns an unique identifier for the given object. If such an identifier
- * does not yet exist, create it.
- *
- * @type static
- * @param obj {Object} the Object to get the hashcode for
- * @return {Integer} unique identifier for the given object
- */
- toHashCode : function(obj)
- {
- if (obj._hashCode != null) {
- return obj._hashCode;
- }
-
- return obj._hashCode = this.__availableHashCode++;
- },
-
-
- /**
- * Returns the database created, but not yet disposed elements.
- * Please be sure to not modify the given array!
- *
- * @type static
- * @internal
- * @return {Array} The database
- */
- getDb : function() {
- return this.__db;
- },
-
-
- /**
- * Destructor. This method is called by qooxdoo on object destruction.
- *
- * Any class that holds resources like links to DOM nodes must override
- * this method and free these resources.
- *
- * @type static
- * @param unload {Boolean?false} Whether the dispose is fired through the page unload event
- * @return {void}
- */
- dispose : function(unload)
- {
- if (this.__disposed) {
- return;
- }
-
- this.__disposed = true;
- this.__unload = unload || false;
-
- // var vStart = (new Date).valueOf();
- var vObject, vObjectDb = this.__db;
-
- for (var i=vObjectDb.length - 1; i>=0; i--)
- {
- vObject = vObjectDb[i];
-
- if (vObject && vObject.__disposed === false) {
- vObject.dispose();
- }
- }
- },
-
-
- /**
- * Returns whether a global dispose is currently taking place.
- *
- * @type static
- * @return {Boolean} whether a global dispose is taking place.
- */
- inGlobalDispose : function() {
- return this.__disposed || false;
- },
-
-
- /**
- * Returns whether a global unload (page unload) is currently taking place.
- *
- * @type static
- * @return {Boolean} whether a global unload is taking place.
- */
- isPageUnload : function() {
- return this.__unload || false;
- }
- },
-
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /** If the object should automatically be disposed on application unload */
- _autoDispose : true,
-
- /**
- * Store user defined data inside the object.
- *
- * @type member
- * @param key {String} the key
- * @param value {Object} the value of the user data
- * @return {void}
- */
- setUserData : function(key, value)
- {
- if (!this.__userData) {
- this.__userData = {};
- }
-
- this.__userData[key] = value;
- },
-
-
- /**
- * Load user defined data from the object
- *
- * @type member
- * @param key {String} the key
- * @return {Object} the user data
- */
- getUserData : function(key)
- {
- if (!this.__userData) {
- return null;
- }
- var data = this.__userData[key];
- return data === undefined ? null : data;
- },
-
- /*
- ---------------------------------------------------------------------------
- BASICS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Return unique hash code of object
- *
- * @type member
- * @return {Integer} unique hash code of the object
- */
- toHashCode : function() {
- return this._hashCode;
- },
-
-
- /**
- * Returns a string represantation of the qooxdoo object.
- *
- * @type member
- * @return {String} string representation of the object
- */
- toString : function()
- {
- if (this.classname) {
- return "[object " + this.classname + "]";
- }
-
- return "[object Object]";
- },
-
-
- /**
- * Call the same method of the super class.
- *
- * @type member
- * @param args {arguments} the arguments variable of the calling method
- * @param varags {var} variable number of arguments passed to the overwritten function
- * @return {var} the return value of the method of the base class.
- */
- base : function(args, varags)
- {
- if (arguments.length === 1) {
- return args.callee.base.call(this);
- } else {
- return args.callee.base.apply(this, Array.prototype.slice.call(arguments, 1));
- }
- },
-
-
- /**
- * Returns the static class (to access static members of this class)
- *
- * @type member
- * @param args {arguments} the arguments variable of the calling method
- * @return {var} the return value of the method of the base class.
- */
- self : function(args) {
- return args.callee.self;
- },
-
-
- /**
- * Returns the key of the object used in the objects DB
- * received by {@link #getDb()}.
- *
- * @type member
- * @internal
- * @return {Integer} The key in the db for the current object.
- */
- getDbKey: function() {
- return this.__dbKey;
- },
-
-
- /*
- ---------------------------------------------------------------------------
- COMMON SETTER/GETTER/RESETTER SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets multiple properties at once by using a property list or
- * sets one property and its value by the first and second argument.
- *
- * @type member
- * @param data {Map | String} a map of property values. The key is the name of the property.
- * @param value {var?} the value, only used when <code>data</code> is a string.
- * @return {Object} this instance.
- * @throws an Exception if a property defined does not exist
- */
- set : function(data, value)
- {
- var setter = rwt.qx.Property.$$method.set;
-
- if (typeof data === "string")
- {
- return this[setter[data]](value);
- }
- else
- {
- for (var prop in data)
- {
- this[setter[prop]](data[prop]);
- }
-
- return this;
- }
- },
-
-
- /**
- * Returns the value of the given property.
- *
- * @type member
- * @param prop {String} Name of the property.
- * @return {var} The value of the value
- * @throws an Exception if a property defined does not exist
- */
- get : function(prop)
- {
- var getter = rwt.qx.Property.$$method.get;
- return this[getter[prop]]();
- },
-
-
- /**
- * Resets the value of the given property.
- *
- * @type member
- * @param prop {String} Name of the property.
- * @throws an Exception if a property defined does not exist
- */
- reset : function(prop)
- {
- var resetter = rwt.qx.Property.$$method.reset;
- this[resetter[prop]]();
- },
-
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- DISPOSER
- ---------------------------------------------------------------------------
- */
-
- /** TODOC */
- __disposed : false,
-
-
- /**
- * Returns true if the object is disposed.
- *
- * @type member
- * @return {Boolean} whether the object has been disposed
- */
- getDisposed : function() {
- return this.__disposed;
- },
-
-
- /**
- * Returns true if the object is disposed.
- *
- * @type member
- * @return {Boolean} whether the object has been disposed
- */
- isDisposed : function() {
- return this.__disposed;
- },
-
-
- /**
- * Dispose this object
- *
- * @type member
- * @return {void}
- */
- dispose : function()
- {
- // Check first
- if (this.__disposed) {
- return;
- }
-
- // Mark as disposed (directly, not at end, to omit recursions)
- this.__disposed = true;
-
- // Deconstructor support for classes
- var clazz = this.constructor;
- var mixins;
-
- while (clazz.superclass)
- {
- // Processing this class...
- if (clazz.$$destructor) {
- clazz.$$destructor.call(this);
- }
-
- // Destructor support for mixins
- if (clazz.$$includes)
- {
- mixins = clazz.$$flatIncludes;
-
- for (var i=0, l=mixins.length; i<l; i++)
- {
- if (mixins[i].$$destructor) {
- mixins[i].$$destructor.call(this);
- }
- }
- }
-
- // Jump up to next super class
- clazz = clazz.superclass;
- }
-
- },
-
- // Prevent old custom widgets using logging from crashing:
- debug : rwt.util.Variant.select( "qx.debug", {
- "on" : function( msg ) {
- if( window.console && typeof console.log === "function" ) {
- console.log( msg );
- }
- },
- "default" : function( msg ) {
- }
- } ),
-
- info : function( msg ) {
- this.debug( "INFO: " + msg );
- },
-
- warn : function( msg ) {
- this.debug( "WARN: " + msg );
- },
-
- error : function( msg ) {
- this.debug( "ERROR: " + msg );
- },
-
- printStackTrace : rwt.util.Variant.select( "qx.debug", {
- "on" : function() {
- if( console && typeof console.trace === "function" ) {
- this.debug( "Current stack trace:" );
- console.trace();
- }
- },
- "default" : function() {
- }
- } ),
-
- /*
- ---------------------------------------------------------------------------
- DISPOSER UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Disconnects given fields from instance.
- *
- * @type member
- * @param varargs {arguments} fields to dispose
- */
- _disposeFields : function(varargs)
- {
- var name;
-
- for (var i=0, l=arguments.length; i<l; i++)
- {
- var name = arguments[i];
-
- if (this[name] == null) {
- continue;
- }
-
- if (!this.hasOwnProperty(name))
- {
- continue;
- }
-
- this[name] = null;
- }
- },
-
-
- /**
- * Disconnects and disposes given objects from instance.
- * Only works with rwt.qx.Object based objects e.g. Widgets.
- *
- * @type member
- * @param varargs {arguments} fields to dispose
- */
- _disposeObjects : function(varargs)
- {
- var name;
-
- for (var i=0, l=arguments.length; i<l; i++)
- {
- var name = arguments[i];
-
- if (this[name] == null) {
- continue;
- }
-
- if (!this.hasOwnProperty(name))
- {
- continue;
- }
-
- if (!this[name].dispose) {
- throw new Error(this.classname + "." + name + " is not a qooxdoo object. Use _disposeFields instead of _disposeObjects.");
- }
-
- this[name].dispose();
- this[name] = null;
- }
- },
-
-
- /**
- * Disconnects and disposes given objects (deeply) from instance.
- * Works with arrays, maps and qooxdoo objects.
- *
- * @type member
- * @param name {String} field name to dispose
- * @param deep {Number} how deep to following sub objects. Deep=0 means
- * just the object and all its keys. Deep=1 also dispose deletes the
- * objects object content.
- */
- _disposeObjectDeep : function(name, deep)
- {
- var name;
-
- if (this[name] == null) {
- return;
- }
-
- if (!this.hasOwnProperty(name))
- {
- return;
- }
-
- this.__disposeObjectsDeepRecurser(this[name], deep || 0);
- this[name] = null;
- },
-
-
- /**
- * Helper method for _disposeObjectDeep. Do the recursive work.
- *
- * @type member
- * @param obj {Object} object to dispose
- * @param deep {Number} how deep to following sub objects. Deep=0 means
- * just the object and all its keys. Deep=1 also dispose deletes the
- * objects object content.
- */
- __disposeObjectsDeepRecurser : function(obj, deep)
- {
- // qooxdoo
- if (obj instanceof rwt.qx.Object)
- {
- obj.dispose();
- }
-
- // Array
- else if (obj instanceof Array)
- {
- for (var i=0, l=obj.length; i<l; i++)
- {
- var entry = obj[i];
-
- if (entry == null) {
- continue;
- }
-
- if (typeof entry == "object")
- {
- if (deep > 0)
- {
- this.__disposeObjectsDeepRecurser(entry, deep-1);
- }
- obj[i] = null;
- }
- else if (typeof entry == "function")
- {
- obj[i] = null;
- }
- }
- }
-
- // Map
- else if (obj instanceof Object)
- {
- for (var key in obj)
- {
- if (obj[key] == null || !obj.hasOwnProperty(key)) {
- continue;
- }
-
- var entry = obj[key];
-
- if (typeof entry == "object")
- {
- if (deep > 0)
- {
- this.__disposeObjectsDeepRecurser(entry, deep-1);
- }
- obj[key] = null;
- }
- else if (typeof entry == "function")
- {
- obj[key] = null;
- }
- }
- }
- }
- },
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- // Cleanup properties
- var clazz = this.constructor;
- var properties;
- var store = rwt.qx.Property.$$store;
- var storeUser = store.user;
- var storeTheme = store.theme;
- var storeInherit = store.inherit;
- var storeUseinit = store.useinit;
- var storeInit = store.init;
-
- while(clazz)
- {
- properties = clazz.$$properties;
- if (properties)
- {
- for (var name in properties)
- {
- if (properties[name].dispose) {
- this[storeUser[name]] = this[storeTheme[name]] = this[storeInherit[name]] = this[storeUseinit[name]] = this[storeInit[name]] = undefined;
- }
- }
- }
-
- clazz = clazz.superclass;
- }
- this._disposeFields("__userData");
-
- // Delete Entry from Object DB
- if (this.__dbKey != null)
- {
- if (rwt.qx.Object.__disposeAll) {
- rwt.qx.Object.__db[this.__dbKey] = null;
- } else {
- delete rwt.qx.Object.__db[this.__dbKey];
- }
- rwt.qx.Object.__freeAvailableDbKeys.push(this.__dbKey);
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Collection of helper methods operating on functions.
- */
-rwt.qx.Class.define("rwt.util.Functions",
-{
- statics :
- {
-
- /**
- * Simply return true.
- *
- * @type static
- * @return {Boolean} Always returns true.
- */
- returnTrue : function() {
- return true;
- },
-
-
- /**
- * Simply return false.
- *
- * @type static
- * @return {Boolean} Always returns false.
- */
- returnFalse : function() {
- return false;
- },
-
-
- /**
- * Simply return null.
- *
- * @type static
- * @return {var} Always returns null.
- */
- returnNull : function() {
- return null;
- },
-
-
- /**
- * Return "this".
- *
- * @type static
- * @return {Object} Always returns "this".
- */
- returnThis : function() {
- return this;
- },
-
-
- /**
- * Simply return 0.
- *
- * @type static
- * @return {Number} Always returns 0.
- */
- returnZero : function() {
- return 0;
- },
-
-
- /**
- * Simply return a negative index (-1).
- *
- * @type static
- * @return {Number} Always returns -1.
- */
- returnNegativeIndex : function() {
- return -1;
- },
-
-
- /**
- * Bind a function to an object. Each time the bound method is called the
- * 'this' variable is guaranteed to be 'self'.
- *
- * @param fcn {Function} function to bind
- * @param self {Object} object, which shuold act as the 'this' variable inside the bound function
- * @param varargs {arguments} multiple arguments which should be static arguments for the given function
- * @return {Function} the bound function
- */
- bind: function( fcn, self, varargs ) {
- // Create wrapper method
- if( arguments.length > 2 ) {
- // Static arguments
- var args = Array.prototype.slice.call( arguments, 2 );
- var wrap = function() {
- fcn.context = self;
- var ret = fcn.apply(self, args.concat(rwt.util.Arrays.fromArguments(arguments)));
- fcn.context = null;
- return ret;
- };
- } else {
- var wrap = function() {
- fcn.context = self;
- var ret = fcn.apply(self, arguments);
- fcn.context = null;
- return ret;
- };
- }
-
- // Correcting self
- wrap.self = fcn.self ? fcn.self.constructor : self;
-
- // Return wrapper method
- return wrap;
- },
-
-
- /**
- * Bind a function which works as an event listener to an object. Each time
- * the bound method is called the 'this' variable is guaranteed to be 'self'.
- *
- * @param fcn {Function} function to bind
- * @param self {Object} object, which shuold act as the 'this' variable inside the bound function
- * @return {Function} the bound function
- */
- bindEvent: function( fcn, self ) {
- // Create wrapper method
- var wrap = function( event ) {
- fcn.context = self;
- var ret = fcn.call( self, event || window.event );
- fcn.context = null;
- return ret;
- };
-
- // Correcting self
- wrap.self = fcn.self ? fcn.self.constructor : self;
-
- // Return wrapper method
- return wrap;
- },
-
-
- /**
- * Extract the caller of a function from the arguments variable.
- * This will not work in Opera.
- *
- * @param args {arguments} The local arguments variable
- * @return {Function|undefined} A reference to the calling function or "undefined" if caller is not supported.
- */
- getCaller: function(args) {
- return args.caller ? args.caller.callee : args.callee.caller;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- *
- * This class contains code based on the following work:
- *
- * * Yahoo! UI Library, version 2.2.0
- * http://developer.yahoo.com/yui
- * Copyright (c) 2007, Yahoo! Inc.
- * License: BSD, http://developer.yahoo.com/yui/license.txt
- ******************************************************************************/
-
-/**
- * Includes library functions to work with the client's viewport (window).
- */
-rwt.qx.Class.define("rwt.html.Viewport",
-{
- statics :
- {
- /**
- * Returns the current width of the viewport (excluding a eventually visible scrollbar).
- *
- * <code>clientWidth</code> is the inner width of an element in pixels. It includes padding
- * but not the vertical scrollbar (if present, if rendered), border or margin.
- *
- * The property <code>innerWidth</code> is not useable as defined by the standard as it includes the scrollbars
- * which is not the indented behavior of this method. We can decrement the size by the scrollbar
- * size but there are easier possibilities to work around this.
- *
- * Safari 2 and 3 beta (3.0.2) do not correctly implement <code>clientWidth</code> on documentElement/body,
- * but <code>innerWidth</code> works there. Interesting is that webkit do not correctly implement
- * <code>innerWidth</code>, too. It calculates the size excluding the scroll bars and this
- * differs from the behavior of all other browsers - but this is exactly what we want to have
- * in this case.
- *
- * Opera as of 9.21 only works well using <code>body.clientWidth</code>.
- *
- * Verified to correctly work with:
- *
- * * Mozilla Firefox 2.0.0.4
- * * Opera 9.2.1
- * * Safari 3.0 beta (3.0.2)
- * * Internet Explorer 7.0
- *
- * @type static
- * @signature function(win)
- * @param win {Window?window} The window to query
- * @return {Integer} The width of the viewable area of the page (excludes scrollbars).
- */
- getWidth : rwt.util.Variant.select("qx.client",
- {
- "opera" : function(win) {
- return (win||window).document.body.clientWidth;
- },
-
- "webkit" : function(win) {
- return (win||window).innerWidth;
- },
-
- "default" : function(win)
- {
- var doc = (win||window).document;
- return doc.compatMode === "CSS1Compat" ? doc.documentElement.clientWidth : doc.body.clientWidth;
- }
- }),
-
-
- /**
- * Returns the current height of the viewport (excluding a eventually visible scrollbar).
- *
- * <code>clientHeight</code> is the inner height of an element in pixels. It includes padding
- * but not the vertical scrollbar (if present, if rendered), border or margin.
- *
- * The property <code>innerHeight</code> is not useable as defined by the standard as it includes the scrollbars
- * which is not the indented behavior of this method. We can decrement the size by the scrollbar
- * size but there are easier possibilities to work around this.
- *
- * Safari 2 and 3 beta (3.0.2) do not correctly implement <code>clientHeight</code> on documentElement/body,
- * but <code>innerHeight</code> works there. Interesting is that webkit do not correctly implement
- * <code>innerHeight</code>, too. It calculates the size excluding the scroll bars and this
- * differs from the behavior of all other browsers - but this is exactly what we want to have
- * in this case.
- *
- * Opera as of 9.21 only works well using <code>body.clientHeight</code>.
- *
- * Verified to correctly work with:
- *
- * * Mozilla Firefox 2.0.0.4
- * * Opera 9.2.1
- * * Safari 3.0 beta (3.0.2)
- * * Internet Explorer 7.0
- *
- * @type static
- * @signature function(win)
- * @param win {Window?window} The window to query
- * @return {Integer} The Height of the viewable area of the page (excludes scrollbars).
- */
- getHeight : rwt.util.Variant.select("qx.client",
- {
- "opera" : function(win) {
- return (win||window).document.body.clientHeight;
- },
-
- "webkit" : function(win) {
- return (win||window).innerHeight;
- },
-
- "default" : function(win)
- {
- var doc = (win||window).document;
- return doc.compatMode === "CSS1Compat" ? doc.documentElement.clientHeight : doc.body.clientHeight;
- }
- }),
-
-
- /**
- * Returns the scroll position of the viewport
- *
- * All clients except MSHTML supports the non-standard property <code>pageXOffset</code>.
- * As this is easier to evaluate we prefer this property over <code>scrollLeft</code>.
- *
- * For MSHTML the access method differs between standard and quirks mode;
- * as this can differ from document to document this test must be made on
- * each query.
- *
- * Verified to correctly work with:
- *
- * * Mozilla Firefox 2.0.0.4
- * * Opera 9.2.1
- * * Safari 3.0 beta (3.0.2)
- * * Internet Explorer 7.0
- *
- * @type static
- * @signature function(win)
- * @param win {Window?window} The window to query
- * @return {Integer} Scroll position from left edge, always a positive integer
- */
- getScrollLeft : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(win)
- {
- var doc = (win||window).document;
- return doc.documentElement.scrollLeft || doc.body.scrollLeft;
- },
-
- "default" : function(win) {
- return (win||window).pageXOffset;
- }
- }),
-
-
- /**
- * Returns the scroll position of the viewport
- *
- * All clients except MSHTML supports the non-standard property <code>pageYOffset</code>.
- * As this is easier to evaluate we prefer this property over <code>scrollTop</code>.
- *
- * For MSHTML the access method differs between standard and quirks mode;
- * as this can differ from document to document this test must be made on
- * each query.
- *
- * Verified to correctly work with:
- *
- * * Mozilla Firefox 2.0.0.4
- * * Opera 9.2.1
- * * Safari 3.0 beta (3.0.2)
- * * Internet Explorer 7.0
- *
- * @type static
- * @signature function(win)
- * @param win {Window?window} The window to query
- * @return {Integer} Scroll position from left edge, always a positive integer
- */
- getScrollTop : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(win)
- {
- var doc = (win||window).document;
- return doc.documentElement.scrollTop || doc.body.scrollTop;
- },
-
- "default" : function(win) {
- return (win||window).pageYOffset;
- }
- })
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This is the main constructor for all objects that need to be connected to rwt.event.Event objects.
- *
- * In objects created with this constructor, you find functions to addEventListener or
- * removeEventListener to or from the created object. Each event to connect to has a type in
- * form of an identification string. This type could be the name of a regular dom event like "click" or
- * something self-defined like "ready".
- */
-rwt.qx.Class.define("rwt.qx.Target",
-{
- extend : rwt.qx.Object,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function() {
- this.base(arguments);
- },
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Add event listener to an object.
- *
- * @type member
- * @param type {String} name of the event type
- * @param func {Function} event callback function
- * @param obj {Object ? window} reference to the 'this' variable inside the callback
- * @return {void}
- * @throws TODOC
- */
- addEventListener : function(type, func, obj)
- {
- if (this.getDisposed()) {
- return;
- }
-
- // If this is the first event of given type, we need to create a subobject
- // that contains all the actions that will be assigned to this type
- if (this.__listeners === undefined) {
- this.__listeners = {};
- }
-
- if (this.__listeners[type] === undefined) {
- this.__listeners[type] = {};
- }
-
- // Create a special key string to allow identification of each bound action
- var key = "event" + rwt.qx.Object.toHashCode(func) + (obj ? "$" + rwt.qx.Object.toHashCode(obj) : "");
-
- // Finally set up the listeners object
- this.__listeners[type][key] =
- {
- handler : func,
- object : obj
- };
- },
-
-
- /**
- * Remove event listener from object
- *
- * @type member
- * @param type {String} name of the event type
- * @param func {Function} event callback function
- * @param obj {Object ? window} reference to the 'this' variable inside the callback
- * @return {void}
- * @throws TODOC
- */
- removeEventListener : function(type, func, obj)
- {
- if (this.getDisposed()) {
- return;
- }
-
- var listeners = this.__listeners;
-
- if (!listeners || listeners[type] === undefined) {
- return;
- }
-
- if (typeof func !== "function") {
- throw new Error("rwt.qx.Target: removeEventListener(" + type + "): '" + func + "' is not a function!");
- }
-
- // Create a special key string to allow identification of each bound action
- var key = "event" + rwt.qx.Object.toHashCode(func) + (obj ? "$" + rwt.qx.Object.toHashCode(obj) : "");
-
- // Delete object entry for this action
- delete this.__listeners[type][key];
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT CONNECTION UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Check if there are one or more listeners for an event type.
- *
- * @type member
- * @param type {String} name of the event type
- * @return {var} TODOC
- */
- hasEventListeners : function(type) {
- return this.__listeners && this.__listeners[type] !== undefined && !rwt.util.Objects.isEmpty(this.__listeners[type]);
- },
-
-
- /**
- * Checks if the event is registered. If so it creates an event object and dispatches it.
- *
- * @type member
- * @param type {String} name of the event type
- * @return {void}
- */
- createDispatchEvent : function(type)
- {
- if (this.hasEventListeners(type)) {
- this.dispatchEvent(new rwt.event.Event(type), true);
- }
- },
-
-
- /**
- * Checks if the event is registered. If so it creates an event object and dispatches it.
- *
- * @type member
- * @param type {String} name of the event type
- * @param data {Object} user defined data attached to the event object
- * @return {void}
- */
- createDispatchDataEvent : function(type, data)
- {
- if (this.hasEventListeners(type)) {
- this.dispatchEvent(new rwt.event.DataEvent(type, data), true);
- }
- },
-
-
- /**
- * Checks if the event is registered. If so it creates an event object and dispatches it.
- *
- * @type member
- * @param type {String} name of the event type
- * @param value {Object} property value attached to the event object
- * @param old {Object} old property value attached to the event object
- * @return {void}
- */
- createDispatchChangeEvent : function(type, value, old)
- {
- if (this.hasEventListeners(type)) {
- this.dispatchEvent(new rwt.event.ChangeEvent(type, value, old), true);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT DISPATCH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Dispatch an event
- *
- * @type member
- * @param evt {rwt.event.Event} event to dispatch
- * @param dispose {Boolean} whether the event object should be disposed after all event handlers run.
- * @return {Boolean} whether the event default was prevented or not. Returns true, when the event was NOT prevented.
- */
- dispatchEvent : function( evt, dispose ) {
- // Ignore event if eventTarget is disposed
- if( this.getDisposed() ) {
- return;
- }
- if( evt.getTarget() == null ) {
- evt.setTarget(this);
- }
- if( evt.getCurrentTarget() == null ) {
- evt.setCurrentTarget(this);
- }
- // Dispatch Event
- this._dispatchEvent( evt, dispose );
- // Read default prevented
- var defaultPrevented = evt.getDefaultPrevented();
- // enable dispose for event?
- if( dispose ) {
- evt.dispose();
- }
- return !defaultPrevented;
- },
-
-
- dispatchSimpleEvent : function( type, data, bubbles ) {
- var listeners = this.__listeners;
- var propagate = bubbles === true;
- var result = true;
- if( listeners ) {
- var typeListeners = listeners[ type ];
- if( typeListeners ) {
- var func;
- var obj;
- for( var hashCode in typeListeners ) {
- // Shortcuts for handler and object
- func = typeListeners[ hashCode ].handler;
- obj = typeListeners[ hashCode ].object || this;
- result = func.call( obj, data ) && result !== false;
- if( result === false ) {
- propagate = false;
- }
- }
- }
- }
- if( propagate && typeof( this.getParent ) === "function" ) {
- var parent = this.getParent();
- if( parent && !parent.getDisposed() && parent.getEnabled() ) {
- parent.dispatchSimpleEvent( type, data, bubbles );
- }
- }
- return result !== false;
- },
-
- /**
- * Internal event dispatch method
- *
- * @type member
- * @param evt {rwt.event.Event} event to dispatch
- * @return {void}
- */
- _dispatchEvent : function(evt)
- {
- var listeners = this.__listeners;
-
- if( listeners && this._allowDispatch( evt ) ) {
- // Setup current target
- evt.setCurrentTarget(this);
-
- // Shortcut for listener data
- var typeListeners = listeners[evt.getType()];
-
- if (typeListeners)
- {
- var func, obj;
-
- // Handle all events for the specified type
- for (var vHashCode in typeListeners)
- {
- // Shortcuts for handler and object
- func = typeListeners[vHashCode].handler;
- obj = typeListeners[vHashCode].object || this;
-
- // Call object function
- func.call(obj, evt);
- }
- }
- }
-
- // Bubble event to parents
- // TODO: Move this to Parent or Widget?
- if (evt.getBubbles() && !evt.getPropagationStopped() && typeof(this.getParent) == "function")
- {
- var parent = this.getParent();
-
- if (parent && !parent.getDisposed() ) {
- parent._dispatchEvent(evt);
- }
- }
- },
-
- _allowDispatch : function( event ) {
- var result = true;
- if( this.getEnabled && event instanceof rwt.event.DomEvent ) {
- result = this.getEnabled();
- }
- return result;
- }
-
- },
-
-
- /*
- *****************************************************************************
- DESTRUCT
- *****************************************************************************
- */
-
- destruct : function()
- {
- this._disposeObjectDeep("__listeners", 2);
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * The qooxdoo core event object. Each event object for rwt.qx.Targets should extend this class.
- */
-rwt.qx.Class.define("rwt.event.Event",
-{
- extend : rwt.qx.Object,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vType)
- {
- this.base(arguments);
-
- this.setType(vType);
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- type :
- {
- _fast : true,
- setOnlyOnce : true
- },
-
- originalTarget :
- {
- _fast : true,
- setOnlyOnce : true
- },
-
- target :
- {
- _fast : true,
- setOnlyOnce : true
- },
-
- relatedTarget :
- {
- _fast : true,
- setOnlyOnce : true
- },
-
- currentTarget : { _fast : true },
-
- bubbles :
- {
- _fast : true,
- defaultValue : false,
- noCompute : true
- },
-
- propagationStopped :
- {
- _fast : true,
- defaultValue : true,
- noCompute : true
- },
-
- defaultPrevented :
- {
- _fast : true,
- defaultValue : false,
- noCompute : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- _autoDispose : false,
-
-
- /*
- ---------------------------------------------------------------------------
- SHORTCUTS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- preventDefault : function() {
- this.setDefaultPrevented(true);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- stopPropagation : function() {
- this.setPropagationStopped(true);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_valueOriginalTarget", "_valueTarget", "_valueRelatedTarget", "_valueCurrentTarget");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** Event object for data transfers. */
-rwt.qx.Class.define("rwt.event.DataEvent",
-{
- extend : rwt.event.Event,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param vType {String} the type name of the event
- * @param vData {var} additional data which should be passed to the event listener
- */
- construct : function(vType, vData)
- {
- this.base(arguments, vType);
-
- this.setData(vData);
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- propagationStopped :
- {
- _fast : true,
- defaultValue : false
- },
-
- data : { _fast : true }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_valueData");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** Event object for property changes. */
-rwt.qx.Class.define("rwt.event.ChangeEvent",
-{
- extend : rwt.event.Event,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param type {String} the type name of the event
- * @param value {var} additional value which should be passed to the event listener
- * @param old {var} additional old value which should be passed to the event listener
- */
- construct : function(type, value, old)
- {
- this.base(arguments, type);
-
- this.setValue(value);
- this.setOldValue(old);
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- value : { _fast : true },
- oldValue : { _fast : true }
- },
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Returns the event data
- *
- * @deprecated use {@link #getValue} instead
- */
- getData : function() {
- return this.getValue();
- }
- },
-
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_valueValue", "_valueOldValue");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Global timer support.
- *
- * This class can be used to periodically fire an event. This event can be
- * used to simulate e.g. a background task. The static method
- * {@link #once} is a special case. It will call a function deferred after a
- * given timeout.
- */
-rwt.qx.Class.define("rwt.client.Timer",
-{
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param interval {Number} initial interval in milliseconds of the timer.
- */
- construct : function(interval)
- {
- this.base(arguments);
-
- this.setEnabled(false);
-
- if (interval != null) {
- this.setInterval(interval);
- }
-
- this.__oninterval = rwt.util.Functions.bind(this._oninterval, this);
-
- //Event instance to dispatch when interval fires
- this.__event = new rwt.event.Event("interval");
-
- },
-
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events :
- {
- /** This event if fired each time the interval time has elapsed */
- "interval" : "rwt.event.Event"
- },
-
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /**
- * Start a function after a given timeout.
- *
- * @type static
- * @param func {Function} Function to call
- * @param obj {Object} context (this), the function is called with
- * @param timeout {Number} Number of milliseconds to wait before the function is called.
- */
- once : function(func, obj, timeout)
- {
- // Create time instance
- var timer = new rwt.client.Timer(timeout);
-
- // Add event listener to interval
- timer.addEventListener("interval", function(e)
- {
- timer.dispose();
- func.call(obj, e);
-
- obj = null;
- },
- obj);
-
- // Directly start timer
- timer.start();
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /**
- * With the enabled property the Timer can be started and suspended.
- * Setting it to "true" is equivalent to {@link #start}, setting it
- * to "false" is equivalent to {@link #stop}.
- */
- enabled :
- {
- init : true,
- check : "Boolean",
- apply : "_applyEnabled"
- },
-
- /**
- * Time in milliseconds between two callback calls.
- * This property can be set to modify the interval of
- * a running timer.
- */
- interval :
- {
- check : "Integer",
- init : 1000,
- apply : "_applyInterval"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- __intervalHandler : null,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Apply the interval of the timer.
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyInterval : function(value, old)
- {
- if (this.getEnabled()) {
- this.restart();
- }
- },
-
-
- /**
- * Apply the enabled state of the timer.
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyEnabled : function(value, old)
- {
- if (old)
- {
- window.clearInterval(this.__intervalHandler);
- this.__intervalHandler = null;
- }
- else if (value)
- {
- this.__intervalHandler = window.setInterval(this.__oninterval, this.getInterval());
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- USER-ACCESS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Start the timer
- *
- * @type member
- */
- start : function() {
- this.setEnabled(true);
- },
-
-
- /**
- * Start the timer with a given interval
- *
- * @type member
- * @param interval {Integer} Time in milliseconds between two callback calls.
- */
- startWith : function(interval)
- {
- this.setInterval(interval);
- this.start();
- },
-
-
- /**
- * Stop the timer.
- *
- * @type member
- */
- stop : function() {
- this.setEnabled(false);
- },
-
-
- /**
- * Restart the timer.
- * This makes it possible to change the interval of a running timer.
- *
- * @type member
- */
- restart : function()
- {
- this.stop();
- this.start();
- },
-
-
- /**
- * Restart the timer. with a given interval.
- *
- * @type member
- * @param interval {Integer} Time in milliseconds between two callback calls.
- */
- restartWith : function(interval)
- {
- this.stop();
- this.startWith(interval);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT-MAPPER
- ---------------------------------------------------------------------------
- */
-
- /**
- * timer callback
- *
- * @type member
- */
- _oninterval : function() {
- try {
- if (this.getEnabled() && this.hasEventListeners("interval")) {
- this.dispatchEvent(this.__event, false);
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- if (this.__intervalHandler) {
- window.clearInterval(this.__intervalHandler);
- }
-
- this._disposeFields("__intervalHandler", "__oninterval", "__event");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * A Collection of utility functions to escape and unescape strings.
- */
-rwt.qx.Class.define( "rwt.html.Entity", {
-
- statics : {
-
- /** Mapping of HTML entity names to the corresponding char code */
- TO_CHARCODE : {
- "quot" : 34, // " - double-quote
- "amp" : 38, // &
- "lt" : 60, // <
- "gt" : 62, // >
-
- // http://www.w3.org/TR/REC-html40/sgml/entities.html
- // ISO 8859-1 characters
- "nbsp" : 160, // no-break space
- "iexcl" : 161, // inverted exclamation mark
- "cent" : 162, // cent sign
- "pound" : 163, // pound sterling sign
- "curren" : 164, // general currency sign
- "yen" : 165, // yen sign
- "brvbar" : 166, // broken (vertical) bar
- "sect" : 167, // section sign
- "uml" : 168, // umlaut (dieresis)
- "copy" : 169, // copyright sign
- "ordf" : 170, // ordinal indicator, feminine
- "laquo" : 171, // angle quotation mark, left
- "not" : 172, // not sign
- "shy" : 173, // soft hyphen
- "reg" : 174, // registered sign
- "macr" : 175, // macron
- "deg" : 176, // degree sign
- "plusmn" : 177, // plus-or-minus sign
- "sup2" : 178, // superscript two
- "sup3" : 179, // superscript three
- "acute" : 180, // acute accent
- "micro" : 181, // micro sign
- "para" : 182, // pilcrow (paragraph sign)
- "middot" : 183, // middle dot
- "cedil" : 184, // cedilla
- "sup1" : 185, // superscript one
- "ordm" : 186, // ordinal indicator, masculine
- "raquo" : 187, // angle quotation mark, right
- "frac14" : 188, // fraction one-quarter
- "frac12" : 189, // fraction one-half
- "frac34" : 190, // fraction three-quarters
- "iquest" : 191, // inverted question mark
- "Agrave" : 192, // capital A, grave accent
- "Aacute" : 193, // capital A, acute accent
- "Acirc" : 194, // capital A, circumflex accent
- "Atilde" : 195, // capital A, tilde
- "Auml" : 196, // capital A, dieresis or umlaut mark
- "Aring" : 197, // capital A, ring
- "AElig" : 198, // capital AE diphthong (ligature)
- "Ccedil" : 199, // capital C, cedilla
- "Egrave" : 200, // capital E, grave accent
- "Eacute" : 201, // capital E, acute accent
- "Ecirc" : 202, // capital E, circumflex accent
- "Euml" : 203, // capital E, dieresis or umlaut mark
- "Igrave" : 204, // capital I, grave accent
- "Iacute" : 205, // capital I, acute accent
- "Icirc" : 206, // capital I, circumflex accent
- "Iuml" : 207, // capital I, dieresis or umlaut mark
- "ETH" : 208, // capital Eth, Icelandic
- "Ntilde" : 209, // capital N, tilde
- "Ograve" : 210, // capital O, grave accent
- "Oacute" : 211, // capital O, acute accent
- "Ocirc" : 212, // capital O, circumflex accent
- "Otilde" : 213, // capital O, tilde
- "Ouml" : 214, // capital O, dieresis or umlaut mark
- "times" : 215, // multiply sign
- "Oslash" : 216, // capital O, slash
- "Ugrave" : 217, // capital U, grave accent
- "Uacute" : 218, // capital U, acute accent
- "Ucirc" : 219, // capital U, circumflex accent
- "Uuml" : 220, // capital U, dieresis or umlaut mark
- "Yacute" : 221, // capital Y, acute accent
- "THORN" : 222, // capital THORN, Icelandic
- "szlig" : 223, // small sharp s, German (sz ligature)
- "agrave" : 224, // small a, grave accent
- "aacute" : 225, // small a, acute accent
- "acirc" : 226, // small a, circumflex accent
- "atilde" : 227, // small a, tilde
- "auml" : 228, // small a, dieresis or umlaut mark
- "aring" : 229, // small a, ring
- "aelig" : 230, // small ae diphthong (ligature)
- "ccedil" : 231, // small c, cedilla
- "egrave" : 232, // small e, grave accent
- "eacute" : 233, // small e, acute accent
- "ecirc" : 234, // small e, circumflex accent
- "euml" : 235, // small e, dieresis or umlaut mark
- "igrave" : 236, // small i, grave accent
- "iacute" : 237, // small i, acute accent
- "icirc" : 238, // small i, circumflex accent
- "iuml" : 239, // small i, dieresis or umlaut mark
- "eth" : 240, // small eth, Icelandic
- "ntilde" : 241, // small n, tilde
- "ograve" : 242, // small o, grave accent
- "oacute" : 243, // small o, acute accent
- "ocirc" : 244, // small o, circumflex accent
- "otilde" : 245, // small o, tilde
- "ouml" : 246, // small o, dieresis or umlaut mark
- "divide" : 247, // divide sign
- "oslash" : 248, // small o, slash
- "ugrave" : 249, // small u, grave accent
- "uacute" : 250, // small u, acute accent
- "ucirc" : 251, // small u, circumflex accent
- "uuml" : 252, // small u, dieresis or umlaut mark
- "yacute" : 253, // small y, acute accent
- "thorn" : 254, // small thorn, Icelandic
- "yuml" : 255, // small y, dieresis or umlaut mark
-
- // Latin Extended-B
- "fnof" : 402, // latin small f with hook = function= florin, U+0192 ISOtech
-
- // Greek
- "Alpha" : 913, // greek capital letter alpha, U+0391
- "Beta" : 914, // greek capital letter beta, U+0392
- "Gamma" : 915, // greek capital letter gamma,U+0393 ISOgrk3
- "Delta" : 916, // greek capital letter delta,U+0394 ISOgrk3
- "Epsilon" : 917, // greek capital letter epsilon, U+0395
- "Zeta" : 918, // greek capital letter zeta, U+0396
- "Eta" : 919, // greek capital letter eta, U+0397
- "Theta" : 920, // greek capital letter theta,U+0398 ISOgrk3
- "Iota" : 921, // greek capital letter iota, U+0399
- "Kappa" : 922, // greek capital letter kappa, U+039A
- "Lambda" : 923, // greek capital letter lambda,U+039B ISOgrk3
- "Mu" : 924, // greek capital letter mu, U+039C
- "Nu" : 925, // greek capital letter nu, U+039D
- "Xi" : 926, // greek capital letter xi, U+039E ISOgrk3
- "Omicron" : 927, // greek capital letter omicron, U+039F
- "Pi" : 928, // greek capital letter pi, U+03A0 ISOgrk3
- "Rho" : 929, // greek capital letter rho, U+03A1
-
- // there is no Sigmaf, and no U+03A2 character either
- "Sigma" : 931, // greek capital letter sigma,U+03A3 ISOgrk3
- "Tau" : 932, // greek capital letter tau, U+03A4
- "Upsilon" : 933, // greek capital letter upsilon,U+03A5 ISOgrk3
- "Phi" : 934, // greek capital letter phi,U+03A6 ISOgrk3
- "Chi" : 935, // greek capital letter chi, U+03A7
- "Psi" : 936, // greek capital letter psi,U+03A8 ISOgrk3
- "Omega" : 937, // greek capital letter omega,U+03A9 ISOgrk3
- "alpha" : 945, // greek small letter alpha,U+03B1 ISOgrk3
- "beta" : 946, // greek small letter beta, U+03B2 ISOgrk3
- "gamma" : 947, // greek small letter gamma,U+03B3 ISOgrk3
- "delta" : 948, // greek small letter delta,U+03B4 ISOgrk3
- "epsilon" : 949, // greek small letter epsilon,U+03B5 ISOgrk3
- "zeta" : 950, // greek small letter zeta, U+03B6 ISOgrk3
- "eta" : 951, // greek small letter eta, U+03B7 ISOgrk3
- "theta" : 952, // greek small letter theta,U+03B8 ISOgrk3
- "iota" : 953, // greek small letter iota, U+03B9 ISOgrk3
- "kappa" : 954, // greek small letter kappa,U+03BA ISOgrk3
- "lambda" : 955, // greek small letter lambda,U+03BB ISOgrk3
- "mu" : 956, // greek small letter mu, U+03BC ISOgrk3
- "nu" : 957, // greek small letter nu, U+03BD ISOgrk3
- "xi" : 958, // greek small letter xi, U+03BE ISOgrk3
- "omicron" : 959, // greek small letter omicron, U+03BF NEW
- "pi" : 960, // greek small letter pi, U+03C0 ISOgrk3
- "rho" : 961, // greek small letter rho, U+03C1 ISOgrk3
- "sigmaf" : 962, // greek small letter final sigma,U+03C2 ISOgrk3
- "sigma" : 963, // greek small letter sigma,U+03C3 ISOgrk3
- "tau" : 964, // greek small letter tau, U+03C4 ISOgrk3
- "upsilon" : 965, // greek small letter upsilon,U+03C5 ISOgrk3
- "phi" : 966, // greek small letter phi, U+03C6 ISOgrk3
- "chi" : 967, // greek small letter chi, U+03C7 ISOgrk3
- "psi" : 968, // greek small letter psi, U+03C8 ISOgrk3
- "omega" : 969, // greek small letter omega,U+03C9 ISOgrk3
- "thetasym" : 977, // greek small letter theta symbol,U+03D1 NEW
- "upsih" : 978, // greek upsilon with hook symbol,U+03D2 NEW
- "piv" : 982, // greek pi symbol, U+03D6 ISOgrk3
-
- // General Punctuation
- "bull" : 8226, // bullet = black small circle,U+2022 ISOpub
-
- // bullet is NOT the same as bullet operator, U+2219
- "hellip" : 8230, // horizontal ellipsis = three dot leader,U+2026 ISOpub
- "prime" : 8242, // prime = minutes = feet, U+2032 ISOtech
- "Prime" : 8243, // double prime = seconds = inches,U+2033 ISOtech
- "oline" : 8254, // overline = spacing overscore,U+203E NEW
- "frasl" : 8260, // fraction slash, U+2044 NEW
-
- // Letterlike Symbols
- "weierp" : 8472, // script capital P = power set= Weierstrass p, U+2118 ISOamso
- "image" : 8465, // blackletter capital I = imaginary part,U+2111 ISOamso
- "real" : 8476, // blackletter capital R = real part symbol,U+211C ISOamso
- "trade" : 8482, // trade mark sign, U+2122 ISOnum
- "alefsym" : 8501, // alef symbol = first transfinite cardinal,U+2135 NEW
-
- // alef symbol is NOT the same as hebrew letter alef,U+05D0 although the same glyph could be used to depict both characters
- // Arrows
- "larr" : 8592, // leftwards arrow, U+2190 ISOnum
- "uarr" : 8593, // upwards arrow, U+2191 ISOnum-->
- "rarr" : 8594, // rightwards arrow, U+2192 ISOnum
- "darr" : 8595, // downwards arrow, U+2193 ISOnum
- "harr" : 8596, // left right arrow, U+2194 ISOamsa
- "crarr" : 8629, // downwards arrow with corner leftwards= carriage return, U+21B5 NEW
- "lArr" : 8656, // leftwards double arrow, U+21D0 ISOtech
-
- // ISO 10646 does not say that lArr is the same as the 'is implied by' arrowbut also does not have any other character for that function. So ? lArr canbe used for 'is implied by' as ISOtech suggests
- "uArr" : 8657, // upwards double arrow, U+21D1 ISOamsa
- "rArr" : 8658, // rightwards double arrow,U+21D2 ISOtech
-
- // ISO 10646 does not say this is the 'implies' character but does not have another character with this function so ?rArr can be used for 'implies' as ISOtech suggests
- "dArr" : 8659, // downwards double arrow, U+21D3 ISOamsa
- "hArr" : 8660, // left right double arrow,U+21D4 ISOamsa
-
- // Mathematical Operators
- "forall" : 8704, // for all, U+2200 ISOtech
- "part" : 8706, // partial differential, U+2202 ISOtech
- "exist" : 8707, // there exists, U+2203 ISOtech
- "empty" : 8709, // empty set = null set = diameter,U+2205 ISOamso
- "nabla" : 8711, // nabla = backward difference,U+2207 ISOtech
- "isin" : 8712, // element of, U+2208 ISOtech
- "notin" : 8713, // not an element of, U+2209 ISOtech
- "ni" : 8715, // contains as member, U+220B ISOtech
-
- // should there be a more memorable name than 'ni'?
- "prod" : 8719, // n-ary product = product sign,U+220F ISOamsb
-
- // prod is NOT the same character as U+03A0 'greek capital letter pi' though the same glyph might be used for both
- "sum" : 8721, // n-ary summation, U+2211 ISOamsb
-
- // sum is NOT the same character as U+03A3 'greek capital letter sigma' though the same glyph might be used for both
- "minus" : 8722, // minus sign, U+2212 ISOtech
- "lowast" : 8727, // asterisk operator, U+2217 ISOtech
- "radic" : 8730, // square root = radical sign,U+221A ISOtech
- "prop" : 8733, // proportional to, U+221D ISOtech
- "infin" : 8734, // infinity, U+221E ISOtech
- "ang" : 8736, // angle, U+2220 ISOamso
- "and" : 8743, // logical and = wedge, U+2227 ISOtech
- "or" : 8744, // logical or = vee, U+2228 ISOtech
- "cap" : 8745, // intersection = cap, U+2229 ISOtech
- "cup" : 8746, // union = cup, U+222A ISOtech
- "int" : 8747, // integral, U+222B ISOtech
- "there4" : 8756, // therefore, U+2234 ISOtech
- "sim" : 8764, // tilde operator = varies with = similar to,U+223C ISOtech
-
- // tilde operator is NOT the same character as the tilde, U+007E,although the same glyph might be used to represent both
- "cong" : 8773, // approximately equal to, U+2245 ISOtech
- "asymp" : 8776, // almost equal to = asymptotic to,U+2248 ISOamsr
- "ne" : 8800, // not equal to, U+2260 ISOtech
- "equiv" : 8801, // identical to, U+2261 ISOtech
- "le" : 8804, // less-than or equal to, U+2264 ISOtech
- "ge" : 8805, // greater-than or equal to,U+2265 ISOtech
- "sub" : 8834, // subset of, U+2282 ISOtech
- "sup" : 8835, // superset of, U+2283 ISOtech
-
- // note that nsup, 'not a superset of, U+2283' is not covered by the Symbol font encoding and is not included. Should it be, for symmetry?It is in ISOamsn --> <!ENTITY nsub": 8836, //not a subset of, U+2284 ISOamsn
- "sube" : 8838, // subset of or equal to, U+2286 ISOtech
- "supe" : 8839, // superset of or equal to,U+2287 ISOtech
- "oplus" : 8853, // circled plus = direct sum,U+2295 ISOamsb
- "otimes" : 8855, // circled times = vector product,U+2297 ISOamsb
- "perp" : 8869, // up tack = orthogonal to = perpendicular,U+22A5 ISOtech
- "sdot" : 8901, // dot operator, U+22C5 ISOamsb
-
- // dot operator is NOT the same character as U+00B7 middle dot
- // Miscellaneous Technical
- "lceil" : 8968, // left ceiling = apl upstile,U+2308 ISOamsc
- "rceil" : 8969, // right ceiling, U+2309 ISOamsc
- "lfloor" : 8970, // left floor = apl downstile,U+230A ISOamsc
- "rfloor" : 8971, // right floor, U+230B ISOamsc
- "lang" : 9001, // left-pointing angle bracket = bra,U+2329 ISOtech
-
- // lang is NOT the same character as U+003C 'less than' or U+2039 'single left-pointing angle quotation mark'
- "rang" : 9002, // right-pointing angle bracket = ket,U+232A ISOtech
-
- // rang is NOT the same character as U+003E 'greater than' or U+203A 'single right-pointing angle quotation mark'
- // Geometric Shapes
- "loz" : 9674, // lozenge, U+25CA ISOpub
-
- // Miscellaneous Symbols
- "spades" : 9824, // black spade suit, U+2660 ISOpub
-
- // black here seems to mean filled as opposed to hollow
- "clubs" : 9827, // black club suit = shamrock,U+2663 ISOpub
- "hearts" : 9829, // black heart suit = valentine,U+2665 ISOpub
- "diams" : 9830, // black diamond suit, U+2666 ISOpub
-
- // Latin Extended-A
- "OElig" : 338, // -- latin capital ligature OE,U+0152 ISOlat2
- "oelig" : 339, // -- latin small ligature oe, U+0153 ISOlat2
-
- // ligature is a misnomer, this is a separate character in some languages
- "Scaron" : 352, // -- latin capital letter S with caron,U+0160 ISOlat2
- "scaron" : 353, // -- latin small letter s with caron,U+0161 ISOlat2
- "Yuml" : 376, // -- latin capital letter Y with diaeresis,U+0178 ISOlat2
-
- // Spacing Modifier Letters
- "circ" : 710, // -- modifier letter circumflex accent,U+02C6 ISOpub
- "tilde" : 732, // small tilde, U+02DC ISOdia
-
- // General Punctuation
- "ensp" : 8194, // en space, U+2002 ISOpub
- "emsp" : 8195, // em space, U+2003 ISOpub
- "thinsp" : 8201, // thin space, U+2009 ISOpub
- "zwnj" : 8204, // zero width non-joiner,U+200C NEW RFC 2070
- "zwj" : 8205, // zero width joiner, U+200D NEW RFC 2070
- "lrm" : 8206, // left-to-right mark, U+200E NEW RFC 2070
- "rlm" : 8207, // right-to-left mark, U+200F NEW RFC 2070
- "ndash" : 8211, // en dash, U+2013 ISOpub
- "mdash" : 8212, // em dash, U+2014 ISOpub
- "lsquo" : 8216, // left single quotation mark,U+2018 ISOnum
- "rsquo" : 8217, // right single quotation mark,U+2019 ISOnum
- "sbquo" : 8218, // single low-9 quotation mark, U+201A NEW
- "ldquo" : 8220, // left double quotation mark,U+201C ISOnum
- "rdquo" : 8221, // right double quotation mark,U+201D ISOnum
- "bdquo" : 8222, // double low-9 quotation mark, U+201E NEW
- "dagger" : 8224, // dagger, U+2020 ISOpub
- "Dagger" : 8225, // double dagger, U+2021 ISOpub
- "permil" : 8240, // per mille sign, U+2030 ISOtech
- "lsaquo" : 8249, // single left-pointing angle quotation mark,U+2039 ISO proposed
- // lsaquo is proposed but not yet ISO standardized
- "rsaquo" : 8250, // single right-pointing angle quotation mark,U+203A ISO proposed
- // rsaquo is proposed but not yet ISO standardized
- "euro" : 8364 // -- euro sign, U+20AC NEW
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.html.EventRegistration",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /**
- * Assign a function to an event.
- *
- * @type static
- * @param vElement {Element} DOM Element
- * @param vType {String} Name of the event
- * @param vFunction {Function} The pointer to the function to assign
- * @return {void}
- * @signature function(vElement, vType, vFunction)
- */
- addEventListener : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vElement, vType, vFunction) {
- vElement.attachEvent("on" + vType, vFunction);
- },
-
- "default" : function(vElement, vType, vFunction) {
- vElement.addEventListener(vType, vFunction, false);
- }
- }),
-
-
- /**
- * Unassign a function from an event.
- *
- * @type static
- * @param vElement {Element} DOM Element
- * @param vType {String} Name of the event
- * @param vFunction {Function} The pointer to the function to assign
- * @signature function(vElement, vType, vFunction)
- */
- removeEventListener : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vElement, vType, vFunction) {
- vElement.detachEvent("on" + vType, vFunction);
- },
-
- "default" : function(vElement, vType, vFunction) {
- vElement.removeEventListener(vType, vFunction, false);
- }
- })
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.event.EventHandlerUtil", {
- type : "static",
-
- statics : {
- // TODO [tb] : integrate rwt.html.EventRegistration
- _lastUpDownType : {},
- _lastKeyCode : null,
-
- cleanUp : function() {
- delete this.__onKeyEvent;
- delete this._lastUpDownType;
- delete this._lastKeyCode;
- },
-
- applyBrowserFixes : rwt.util.Variant.select( "qx.client", {
- "gecko" : function() {
- // Fix for bug 295475:
- // Prevent url-dropping in FF as a whole (see bug 304651)
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- doc.getElement().setAttribute( "ondrop", "event.preventDefault();" );
- var docElement = document.documentElement;
- // also see ErrorHandler.js#_enableTextSelection
- this._ffMouseFixListener = function( event ) {
- var tagName = null;
- try{
- tagName = event.originalTarget.tagName;
- } catch( e ) {
- // Firefox bug: On the very first mousedown, access to the events target
- // is forbidden and causes an error.
- }
- // NOTE: See also Bug 321372
- if( event.button === 0 && tagName != null && tagName != "INPUT" ) {
- event.preventDefault();
- }
- };
- rwt.html.EventRegistration.addEventListener( docElement,
- "mousedown",
- this._ffMouseFixListener );
- },
- "default" : function() { }
- } ),
-
- /////////////////////////
- // GENERAL EVENT HANDLING
-
- getDomEvent : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( args ) {
- return args.length > 0 ? args[ 0 ] : window.event;
- },
- "default" : function( args ) {
- return args[ 0 ];
- }
- } ),
-
- getDomTarget : rwt.util.Variant.select("qx.client", {
- "mshtml" : function( vDomEvent ) {
- return vDomEvent.target || vDomEvent.srcElement;
- },
- "webkit" : function( vDomEvent ) {
- var vNode = vDomEvent.target || vDomEvent.srcElement;
- // Safari takes text nodes as targets for events
- if( vNode && ( vNode.nodeType == rwt.html.Nodes.TEXT ) ) {
- vNode = vNode.parentNode;
- }
- return vNode;
- },
- "default" : function( vDomEvent ) {
- return vDomEvent.target;
- }
- } ),
-
- stopDomEvent : function( vDomEvent ) {
- vDomEvent._prevented = true;
- if( vDomEvent.preventDefault ) {
- vDomEvent.preventDefault();
- }
- try {
- // this allows us to prevent some key press events in IE and Firefox.
- // See bug #1049
- vDomEvent.keyCode = 0;
- } catch( ex ) {
- // do nothing
- }
- vDomEvent.returnValue = false;
- },
-
- wasStopped : function( domEvent ) {
- return domEvent._prevented ? true : false;
- },
-
-
- blockUserDomEvents : function( element, value ) {
- var eventUtil = rwt.html.EventRegistration;
- if( value ) {
- for( var i = 0; i < this._userEventTypes.length; i++ ) {
- eventUtil.addEventListener( element, this._userEventTypes[ i ], this._domEventBlocker );
- }
- } else {
- for( var i = 0; i < this._userEventTypes.length; i++ ) {
- eventUtil.removeEventListener( element, this._userEventTypes[ i ], this._domEventBlocker );
- }
- }
- },
-
- _userEventTypes : [
- "mouseover",
- "mousemove",
- "mouseout",
- "mousedown",
- "mouseup",
- "click",
- "dblclick",
- "contextmenu",
- ( rwt.client.Client.isGecko() ? "DOMMouseScroll" : "mousewheel" ),
- "keydown",
- "keypress",
- "keyup"
- ],
-
- _domEventBlocker : function( event ) {
- rwt.event.EventHandlerUtil.stopDomEvent( event );
- event.cancelBubble = true; // MSIE
- if( event.stopPropagation ) {
- event.stopPropagation();
- }
- },
-
- // BUG: http://xscroll.mozdev.org/
- // If your Mozilla was built with an option `--enable-default-toolkit=gtk2',
- // it can not return the correct event target for DOMMouseScroll.
- getOriginalTargetObject : function( vNode ) {
- // Events on the HTML element, when using absolute locations which
- // are outside the HTML element. Opera does not seem to fire events
- // on the HTML element.
- if( vNode == document.documentElement ) {
- vNode = document.body;
- }
- // Walk up the tree and search for an rwt.widgets.base.Widget
- try {
- while( vNode != null && vNode.rwtWidget == null ) {
- vNode = vNode.parentNode;
- }
- } catch( vDomEvent ) {
- vNode = null;
- }
- return vNode ? vNode.rwtWidget : null;
- },
-
- getOriginalTargetObjectFromEvent : function( vDomEvent, vWindow ) {
- var vNode = this.getDomTarget( vDomEvent );
- // Especially to fix key events.
- // 'vWindow' is the window reference then
- if( vWindow ) {
- var vDocument = vWindow.document;
- if( vNode == vWindow
- || vNode == vDocument
- || vNode == vDocument.documentElement
- || vNode == vDocument.body )
- {
- return vDocument.body.rwtWidget;
- }
- }
- return this.getOriginalTargetObject( vNode );
- },
-
- getRelatedTargetObjectFromEvent : function( vDomEvent ) {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var target = vDomEvent.relatedTarget;
- if( !target ) {
- if( vDomEvent.type == "mouseover" ) {
- target = vDomEvent.fromElement;
- } else {
- target = vDomEvent.toElement;
- }
- }
- return EventHandlerUtil.getTargetObject( target );
- },
-
- getTargetObject : function( vNode, vObject, allowDisabled ) {
- if( !vObject ) {
- var vObject = this.getOriginalTargetObject( vNode );
- if (!vObject) {
- return null;
- }
- }
- while( vObject ) {
- if( !allowDisabled && !vObject.getEnabled() ) {
- return null;
- }
- if( !vObject.getAnonymous() ) {
- break;
- }
- vObject = vObject.getParent();
- }
- return vObject;
- },
-
- ///////////////
- // KEY HANDLING
-
- getKeyCode : rwt.util.Variant.select( "qx.client", {
- "gecko" : function( event ) {
- return event.keyCode;
- },
- "default" : function( event ) {
- // the value in "keyCode" on "keypress" is actually the charcode:
- var hasKeyCode = event.type !== "keypress" || event.keyCode === 13 || event.keyCode === 27;
- return hasKeyCode ? event.keyCode : 0;
- }
- } ),
-
- getCharCode : rwt.util.Variant.select( "qx.client", {
- "default" : function( event ) {
- var hasCharCode = event.type === "keypress" && event.keyCode !== 13 && event.keyCode !== 27;
- return hasCharCode ? event.charCode : 0;
- },
- "mshtml|newmshtml|opera" : function( event ) {
- var hasCharCode = event.type === "keypress" && event.keyCode !== 13 && event.keyCode !== 27;
- return hasCharCode ? event.keyCode : 0;
- }
- } ),
-
- _isFirstKeyDown : function( keyCode ) {
- return this._lastUpDownType[ keyCode ] !== "keydown";
- },
-
- getEventPseudoTypes : rwt.util.Variant.select( "qx.client", {
- "default" : function( event, keyCode, charCode ) {
- var result;
- if( event.type === "keydown" ) {
- var printable = !this.isNonPrintableKeyCode( keyCode );
- if( this._isFirstKeyDown( keyCode ) ) {
- // add a "keypress" for non-printable keys:
- result = printable ? [ "keydown" ] : [ "keydown", "keypress" ];
- } else {
- // convert non-printable "keydown" to "keypress", suppress other:
- result = printable ? [] : [ "keypress" ];
- }
- } else {
- result = [ event.type ];
- }
- return result;
- },
- "gecko" : function( event, keyCode, charCode ) {
- var result;
- if( event.type === "keydown" && this.isModifier( keyCode ) ) {
- if( this._isFirstKeyDown( keyCode ) ) {
- result = [ "keydown", "keypress" ];
- } else {
- result = [ "keypress" ];
- }
- } else {
- if( event.type === "keydown" && !this._isFirstKeyDown( keyCode ) ) {
- // suppress unwanted "keydown":
- result = [];
- } else {
- result = [ event.type ];
- }
- }
- return result;
- }
- } ),
-
-
- mustRestoreKeyup : function( keyCode, pseudoTypes ) {
- // For these keys it is assumed to be more likely that a keyup event was missed
- // than the key being hold down while another key is pressed.
- var result = [];
- if( pseudoTypes[ 0 ] === "keydown" ) {
- if( !this._isFirstKeyDown( 93 ) && keyCode !== 93 ) {
- result.push( 93 );
- }
- }
- return result;
- },
-
- mustRestoreKeypress : rwt.util.Variant.select( "qx.client", {
- "default" : function( event, pseudoTypes ) {
- var result = false;
- if( this.wasStopped( event ) ) {
- result = ( pseudoTypes.length === 1 && pseudoTypes[ 0 ] === "keydown" )
- || pseudoTypes.length === 0;
- }
- return result;
- },
- "gecko" : function( event, pseudoTypes ) {
- return false;
- }
- } ),
-
- saveData : function( event, keyCode, charCode ) {
- if( event.type !== "keypress" ) {
- this._lastUpDownType[ keyCode ] = event.type;
- this._lastKeyCode = keyCode;
- }
- },
-
- clearStuckKey : function( keyCode ) {
- this._lastUpDownType[ keyCode ] = "keyup";
- },
-
- keyCodeToIdentifier : function( keyCode ) {
- var result = "Unidentified";
- if( this._numpadToCharCode[ keyCode ] !== undefined ) {
- result = String.fromCharCode( this._numpadToCharCode[ keyCode ] );
- } else if( this._keyCodeToIdentifierMap[ keyCode ] !== undefined ) {
- result = this._keyCodeToIdentifierMap[ keyCode ];
- } else if( this._specialCharCodeMap[ keyCode ] !== undefined ) {
- result = this._specialCharCodeMap[ keyCode ];
- } else if( this.isAlphaNumericKeyCode( keyCode ) ) {
- result = String.fromCharCode( keyCode );
- }
- return result;
- },
-
- charCodeToIdentifier : function( charCode ) {
- var result;
- if( this._specialCharCodeMap[ charCode ] !== undefined ) {
- result = this._specialCharCodeMap[ charCode ];
- } else {
- result = String.fromCharCode( charCode ).toUpperCase();
- }
- return result;
- },
-
- isNonPrintableKeyCode : rwt.util.Variant.select( "qx.client", {
- "default" : function( keyCode ) {
- return this._keyCodeToIdentifierMap[ keyCode ] ? true : false;
- },
- "webkit" : function( keyCode ) {
- return ( this._keyCodeToIdentifierMap[ keyCode ] || keyCode === 27 ) ? true : false;
- }
- } ),
-
- isSpecialKeyCode : function( keyCode ) {
- return this._specialCharCodeMap[ keyCode ] ? true : false;
- },
-
- isModifier : function( keyCode ) {
- return keyCode >= 16 && keyCode <= 20 && keyCode !== 19;
- },
-
- isAlphaNumericKeyCode : function( keyCode ) {
- var result = false;
- if( ( keyCode >= this._charCodeA && keyCode <= this._charCodeZ )
- || ( keyCode >= this._charCode0 && keyCode <= this._charCode9 ) )
- {
- result = true;
- }
- return result;
- },
-
- /**
- * Determines if this key event should be blocked if key events are disabled
- */
- shouldBlock : function( type, keyCode, charCode, event ) {
- var result = true;
- var keyIdentifier;
- if( !isNaN( keyCode ) && keyCode !== 0 ) {
- keyIdentifier = this.keyCodeToIdentifier( keyCode );
- } else {
- keyIdentifier = this.charCodeToIdentifier( charCode );
- }
- if( this._nonBlockableKeysMap[ keyIdentifier ] || event.altKey ) {
- result = false;
- } else if( event.ctrlKey ) {
- // block only those combos that are used for text editing:
- result = this._blockableCtrlKeysMap[ keyIdentifier ] === true;
- }
- return result;
- },
-
- ///////////////
- // Helper-maps:
-
- _specialCharCodeMap : {
- 13 : "Enter",
- 27 : "Escape",
- 32 : "Space"
- },
-
- _nonBlockableKeysMap : {
- "Control" : true,
- "Alt" : true,
- "Shift" : true,
- "Meta" : true,
- "Win" : true,
- "F1" : true,
- "F2" : true,
- "F3" : true,
- "F4" : true,
- "F5" : true,
- "F6" : true,
- "F7" : true,
- "F8" : true,
- "F9" : true,
- "F10" : true,
- "F11" : true,
- "F12" : true
- },
-
- _blockableCtrlKeysMap : {
- "F" : true,
- "A" : true,
- "C" : true,
- "V" : true,
- "X" : true,
- "Z" : true,
- "Y" : true
- },
-
- _keyCodeToIdentifierMap : {
- 8 : "Backspace",
- 9 : "Tab",
- 16 : "Shift",
- 17 : "Control",
- 18 : "Alt",
- 20 : "CapsLock",
- 224 : "Meta",
- 37 : "Left",
- 38 : "Up",
- 39 : "Right",
- 40 : "Down",
- 33 : "PageUp",
- 34 : "PageDown",
- 35 : "End",
- 36 : "Home",
- 45 : "Insert",
- 46 : "Delete",
- 112 : "F1",
- 113 : "F2",
- 114 : "F3",
- 115 : "F4",
- 116 : "F5",
- 117 : "F6",
- 118 : "F7",
- 119 : "F8",
- 120 : "F9",
- 121 : "F10",
- 122 : "F11",
- 123 : "F12",
- 144 : "NumLock",
- 44 : "PrintScreen",
- 145 : "Scroll",
- 19 : "Pause",
- 91 : "Win", // The Windows Logo key
- 93 : "Apps" // The Application key (Windows Context Menu)
- },
-
- /** maps the keycodes of the numpad keys to the right charcodes */
- _numpadToCharCode : {
- 96 : "0".charCodeAt( 0 ),
- 97 : "1".charCodeAt( 0 ),
- 98 : "2".charCodeAt( 0 ),
- 99 : "3".charCodeAt( 0 ),
- 100 : "4".charCodeAt( 0 ),
- 101 : "5".charCodeAt( 0 ),
- 102 : "6".charCodeAt( 0 ),
- 103 : "7".charCodeAt( 0 ),
- 104 : "8".charCodeAt( 0 ),
- 105 : "9".charCodeAt( 0 ),
- 106 : "*".charCodeAt( 0 ),
- 107 : "+".charCodeAt( 0 ),
- 109 : "-".charCodeAt( 0 ),
- 110 : ",".charCodeAt( 0 ),
- 111 : "/".charCodeAt( 0 )
- },
-
- _charCodeA : "A".charCodeAt( 0 ),
- _charCodeZ : "Z".charCodeAt( 0 ),
- _charCode0 : "0".charCodeAt( 0 ),
- _charCode9 : "9".charCodeAt( 0 )
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.remote" );
-
-rwt.remote.HandlerRegistry = {
-
- _registry : {},
-
- add : function( key, handler ) {
- this._registry[ key ] = handler;
- },
-
- remove : function( key ) {
- delete this._registry[ key ];
- },
-
- getHandler : function( key ) {
- var result = this._registry[ key ];
- if( result === undefined ) {
- throw new Error( "No Handler for type " + key );
- }
- return result;
- },
-
- hasHandler : function( key ) {
- return this._registry[ key ] != null;
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.remote" );
-
-rwt.remote.ObjectRegistry = {
-
- _map : {},
- _callbacks : {},
-
- add : function( id, object, handler ) {
- this._map[ id ] = {
- "object" : object,
- "handler" : handler
- };
- object._rwtId = id;
- if( typeof object.applyObjectId === "function" ) {
- object.applyObjectId( id );
- }
- if( this._callbacks[ id ] ) {
- for( var i = 0; i < this._callbacks[ id ].length; i++ ) {
- this._callbacks[ id ][ i ]( object );
- }
- delete this._callbacks[ id ];
- }
- },
-
- remove : function( id ) {
- if( id != null ) {
- delete this._map[ id ];
- }
- },
-
- getId : function( object ) {
- var result = null;
- if( object != null && object._rwtId != null ) {
- result = object._rwtId;
- }
- return result;
- },
-
- getObject : function( id ) {
- var entry = this.getEntry( id );
- return entry ? entry.object : undefined;
- },
-
- getEntry : function( id ) {
- var result = this._map[ id ];
- if( result == null && rwt.remote.HandlerRegistry.hasHandler( id ) ) {
- var handler = rwt.remote.HandlerRegistry.getHandler( id );
- if( handler.service === true ) {
- this.add( id, handler.factory(), handler );
- result = this._map[ id ];
- }
- }
- return result;
- },
-
- addRegistrationCallback : function( id, fun ) {
- if( !this._callbacks[ id ] ) {
- this._callbacks[ id ] = [];
- }
- this._callbacks[ id ].push( fun );
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.remote" );
-
-rwt.remote.HandlerUtil = {
-
- SERVER_DATA : "org.eclipse.swt.widgets.Widget#data",
-
- _controlDestructor : function( widget ) {
- rwt.remote.HandlerUtil._widgetDestructor( widget );
- },
-
- _childrenFinder : function( widget ) {
- return rwt.remote.HandlerUtil.getDestroyableChildren( widget );
- },
-
- _widgetDestructor : function( widget ) {
- var parent = widget.getUserData( "protocolParent" );
- if( parent ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( parent, widget );
- }
- widget.setToolTip( null );
- widget.setUserData( "toolTipText", null );
- widget.destroy();
- },
-
- _controlProperties : [
- "children",
- "tabIndex",
- "toolTip",
- "visibility",
- "enabled",
- "foreground",
- "background",
- "backgroundImage",
- "cursor",
- "customVariant",
- "bounds",
- "font",
- "menu",
- "activeKeys",
- "cancelKeys",
- "data"
- ],
-
- _controlPropertyHandler : {
- "data" : function( target, value ) {
- var map = rwt.remote.HandlerUtil.getServerData( target );
- rwt.util.Objects.mergeWith( map, value );
- },
- "children" : function( widget, value ) {
- if( value !== null ) {
- var childrenCount = value.length;
- var applyZIndex = function( child ) {
- var index = value.indexOf( rwt.remote.ObjectRegistry.getId( child ) );
- child.setZIndex( childrenCount - index );
- };
- for( var i = 0; i < childrenCount; i++ ) {
- rwt.remote.HandlerUtil.callWithTarget( value[ i ], applyZIndex );
- }
- }
- widget.setUserData( "rwt_Children", value );
- },
- "foreground" : function( widget, value ) {
- if( value === null ) {
- widget.resetTextColor();
- } else {
- widget.setTextColor( rwt.util.Colors.rgbToRgbString( value ) );
- }
- },
- "background" : function( widget, value ) {
- if( value === null ) {
- widget.resetBackgroundColor();
- if( widget.__user$backgroundGradient == null ) {
- widget.resetBackgroundGradient();
- }
- } else {
- if( widget.__user$backgroundGradient == null ) {
- widget.setBackgroundGradient( null );
- }
- var color = value[ 3 ] === 0 ? "transparent" : rwt.util.Colors.rgbToRgbString( value );
- widget.setBackgroundColor( color );
- }
- },
- "backgroundImage" : function( widget, value ) {
- if( value === null ) {
- widget.resetBackgroundImage();
- widget.setUserData( "backgroundImageSize", null );
- } else {
- widget.setUserData( "backgroundImageSize", value.slice( 1 ) );
- widget.setBackgroundImage( value[ 0 ] );
- }
- },
- "cursor" : function( widget, value ) {
- if( value === null ) {
- widget.resetCursor();
- } else {
- widget.setCursor( value );
- }
- },
- "bounds" : function( widget, value ) {
- var bounds = value;
- if( widget.getUserData( "tabFolder" ) !== null ) {
- bounds[ 0 ] = 0;
- bounds[ 1 ] = 0;
- }
- if( widget.getUserData( "scrolledComposite" ) === null ) {
- widget.setLeft( bounds[ 0 ] );
- widget.setTop( bounds[ 1 ] );
- }
- widget.setWidth( bounds[ 2 ] );
- widget.setHeight( bounds[ 3 ] );
- },
- "toolTip" : function( widget, value ) {
- if( value != null && value !== "" ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- widget.setUserData( "toolTipText", text );
- var toolTip = rwt.widgets.base.WidgetToolTip.getInstance();
- widget.setToolTip( toolTip );
- // make sure "boundToWidget" is initialized:
- if( toolTip.getParent() != null ) {
- if( toolTip.getBoundToWidget() == widget ) {
- toolTip.updateText( widget );
- }
- }
- } else {
- widget.setToolTip( null );
- widget.setUserData( "toolTipText", null );
- }
- },
- "font" : function( widget, fontData ) {
- if( widget.setFont ) { // test if font property is supported - why wouldn't it? [tb]
- if( fontData === null ) {
- widget.resetFont();
- } else {
- var font = rwt.html.Font.fromArray( fontData );
- widget.setFont( font );
- }
- }
- },
- "menu" : function( widget, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( menu ) {
- widget.setContextMenu( menu );
- var detectByKey = rwt.widgets.Menu.menuDetectedByKey;
- var detectByMouse = rwt.widgets.Menu.menuDetectedByMouse;
- if( menu == null ) {
- widget.removeEventListener( "keydown", detectByKey );
- widget.removeEventListener( "mouseup", detectByMouse );
- } else {
- widget.addEventListener( "keydown", detectByKey );
- widget.addEventListener( "mouseup", detectByMouse );
- }
- } );
- },
- "activeKeys" : function( widget, value ) {
- var map = rwt.util.Objects.fromArray( value );
- widget.setUserData( "activeKeys", map );
- },
- "cancelKeys" : function( widget, value ) {
- var map = rwt.util.Objects.fromArray( value );
- widget.setUserData( "cancelKeys", map );
- }
- },
-
- _controlListeners : [
- "FocusIn",
- "FocusOut",
- "MouseDown",
- "MouseUp",
- "MouseDoubleClick",
- "KeyDown",
- "Traverse",
- "MenuDetect",
- "Help",
- "Activate",
- "Deactivate"
- ],
-
- _controlListenerHandler : {
- "KeyDown" : function( widget, value ) {
- widget.setUserData( "keyListener", value ? true : null );
- },
- "Traverse" : function( widget, value ) {
- widget.setUserData( "traverseListener", value ? true : null );
- },
- "FocusIn" : function( widget, value ) {
- var context = rwt.remote.EventUtil;
- var focusGained = rwt.remote.EventUtil.focusGained;
- if( value ) {
- widget.addEventListener( "focusin", focusGained, context );
- } else {
- widget.removeEventListener( "focusin", focusGained, context );
- }
- },
- "FocusOut" : function( widget, value ) {
- var context = rwt.remote.EventUtil;
- var focusLost = rwt.remote.EventUtil.focusLost;
- if( value ) {
- widget.addEventListener( "focusout", focusLost, context );
- } else {
- widget.removeEventListener( "focusout", focusLost, context );
- }
- },
- "MouseDown" : function( widget, value ) {
- var context;
- var mouseDown = rwt.remote.EventUtil.mouseDown;
- if( value ) {
- widget.addEventListener( "mousedown", mouseDown, context );
- } else {
- widget.removeEventListener( "mousedown", mouseDown, context );
- }
- },
- "MouseUp" : function( widget, value ) {
- var context;
- var mouseUp = rwt.remote.EventUtil.mouseUp;
- if( value ) {
- widget.addEventListener( "mouseup", mouseUp, context );
- } else {
- widget.removeEventListener( "mouseup", mouseUp, context );
- }
- },
- "MouseDoubleClick" : function( widget, value ) {
- var context;
- var mouseDoubleClick = rwt.remote.EventUtil.mouseDoubleClick;
- var mouseUpCounter = rwt.remote.EventUtil.mouseUpCounter;
- if( value ) {
- widget.addEventListener( "mousedown", mouseDoubleClick, context );
- widget.addEventListener( "mouseup", mouseUpCounter, context );
- } else {
- widget.removeEventListener( "mousedown", mouseDoubleClick, context );
- widget.removeEventListener( "mouseup", mouseUpCounter, context );
- }
- },
- "MenuDetect" : function( widget, value ) {
- var context;
- var detectByKey = rwt.remote.EventUtil.menuDetectedByKey;
- var detectByMouse = rwt.remote.EventUtil.menuDetectedByMouse;
- if( value ) {
- widget.addEventListener( "keydown", detectByKey, context );
- widget.addEventListener( "mouseup", detectByMouse, context );
- } else {
- widget.removeEventListener( "keydown", detectByKey, context );
- widget.removeEventListener( "mouseup", detectByMouse, context );
- }
- },
- "Help" : function( widget, value ) {
- var context;
- var helpRequested = rwt.remote.EventUtil.helpRequested;
- if( value ) {
- widget.addEventListener( "keydown", helpRequested, context );
- } else {
- widget.removeEventListener( "keydown", helpRequested, context );
- }
- },
- "Activate" : function( widget, value ) {
- widget.setUserData( "activateListener", value ? true : null );
- },
- "Deactivate" : function( widget, value ) {
- widget.setUserData( "deactivateListener", value ? true : null );
- }
- },
-
- _specialHandler : {
- "backgroundGradient" : function( widget, value ) {
- var gradient = null;
- if( value ) {
- var colors = value[ 0 ];
- var percents = value[ 1 ];
- var vertical = value[ 2 ];
- gradient = [];
- for( var i = 0; i < colors.length; i++ ) {
- gradient[ i ] = [ percents[ i ] / 100, rwt.util.Colors.rgbToRgbString( colors[ i ] ) ];
- }
- gradient.horizontal = !vertical;
- }
- widget.setBackgroundGradient( gradient );
- },
- "roundedBorder" : function( widget, value ) {
- if( value ) {
- var width = value[ 0 ];
- var color = rwt.util.Colors.rgbToRgbString( value[ 1 ] );
- var radii = value.slice( -4 );
- var border = new rwt.html.Border( width, "rounded", color, radii );
- widget.setBorder( border );
- } else {
- widget.resetBorder();
- }
- }
- },
-
- ////////////////////
- // lists and handler
-
- getWidgetDestructor : function() {
- return this._widgetDestructor;
- },
-
- getControlDestructor : function() {
- return this._controlDestructor;
- },
-
- getDestroyableChildrenFinder : function( widget ) {
- return this._childrenFinder;
- },
-
- extendControlProperties : function( list ) {
- return list.concat( this._controlProperties );
- },
-
- extendControlPropertyHandler : function( handler ) {
- return rwt.util.Objects.mergeWith( handler, this._controlPropertyHandler, false );
- },
-
- extendControlListeners : function( list ) {
- return list.concat( this._controlListeners );
- },
-
- extendControlListenerHandler : function( handler ) {
- return rwt.util.Objects.mergeWith( handler, this._controlListenerHandler, false );
- },
-
- getBackgroundGradientHandler : function() {
- return this._specialHandler.backgroundGradient;
- },
-
- getRoundedBorderHandler : function() {
- return this._specialHandler.roundedBorder;
- },
-
- getControlPropertyHandler : function( property ) {
- return this._controlPropertyHandler[ property ];
- },
-
- getControlListenerHandler : function( handler ) {
- return this._controlListenerHandler[ handler ];
- },
-
- /////////////////////
- // Helper for handler
-
- addStatesForStyles : function( targetObject, styleArray ) {
- for( var i = 0; i < styleArray.length; i++ ) {
- targetObject.addState( "rwt_" + styleArray[ i ] );
- }
- targetObject._renderAppearance();
- delete targetObject._isInGlobalStateQueue;
- },
-
- createStyleMap : function( styleArray ) {
- var result = {};
- for( var i = 0; i < styleArray.length; i++ ) {
- result[ styleArray[ i ] ] = true;
- }
- return result;
- },
-
- setParent : function( widget, parentId ) {
- var impl = this._setParentImplementation;
- this.callWithTarget( parentId, function( parent ) {
- impl( widget, parent );
- } );
- },
-
- _setParentImplementation : function( widget, parent ) {
- // TODO [rh] there seems to be a difference between add and setParent
- // when using add sizes and clipping are treated differently
- // parent.add( widget );
- if( parent instanceof rwt.widgets.ScrolledComposite ) {
- // [if] do nothing, parent is set in ScrolledComposite#setContent which is called from the
- // server-side - see bug 349161
- widget.setUserData( "scrolledComposite", parent ); // Needed by "bounds" handler
- } else if ( parent instanceof rwt.widgets.TabFolder ) {
- widget.setUserData( "tabFolder", parent ); // Needed by "bounds" handler
- } else if( parent instanceof rwt.widgets.ExpandBar ) {
- parent.addWidget( widget );
- } else {
- widget.setParent( parent );
- }
- rwt.remote.HandlerUtil.addDestroyableChild( parent, widget );
- widget.setUserData( "protocolParent", parent );
- },
-
- callWithTarget : function( id, fun ) {
- if( id == null ) {
- fun( null );
- } else {
- var target = rwt.remote.ObjectRegistry.getObject( id );
- if( target ) {
- fun( target );
- } else {
- rwt.remote.ObjectRegistry.addRegistrationCallback( id, fun );
- }
- }
- },
-
- filterUnregisteredObjects : function( list ) {
- var ObjectRegistry = rwt.remote.ObjectRegistry;
- var result = [];
- for( var i = 0; i < list.length; i++ ) {
- if( ObjectRegistry.getId( list[ i ] ) ) {
- result.push( list[ i ] );
- }
- }
- return result;
- },
-
- getShell : function( widget ) {
- var result = widget;
- while( result && !( result instanceof rwt.widgets.Shell ) ) {
- result = result.getParent();
- }
- return result;
- },
-
- // TODO : Can we use "children" property in most cases instead??
- addDestroyableChild : function( parent, child ) {
- var list = parent.getUserData( "destroyableChildren" );
- if( list == null ) {
- list = {};
- parent.setUserData( "destroyableChildren", list );
- }
- list[ rwt.qx.Object.toHashCode( child ) ] = child;
- },
-
- removeDestroyableChild : function( parent, child ) {
- var list = parent.getUserData( "destroyableChildren" );
- if( list != null ) {
- delete list[ rwt.qx.Object.toHashCode( child ) ];
- }
- },
-
- getDestroyableChildren : function( parent ) {
- var list = parent.getUserData( "destroyableChildren" );
- if( list == null ) {
- list = {};
- }
- var result = [];
- for( var key in list ) {
- result.push( list[ key ] );
- }
- return result;
- },
-
- getServerData : function( target ) {
- var result = target.getUserData( rwt.remote.HandlerUtil.SERVER_DATA );
- if( result == null ) {
- result = {};
- target.setUserData( rwt.remote.HandlerUtil.SERVER_DATA, result );
- }
- return result;
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.util" );
-
-rwt.util.Encoding = {
-
- _escapeRegExp : /(&|<|>|\")/g,
- _escapeRegExpMnemonics : /(&&|&|<|>|")/g,
- _newlineRegExp : /(\r\n|\n|\r)/g,
- _outerWhitespaceRegExp : /(^ {1,1}| +$)/g,
- _outerWhitespaceRegExp2 : /(^ {1,}| +$)/g,
- _whitespaceRegExp : / {2,}/g,
-
- _escapeResolver : null,
- _escapeResolverMnemonics : null,
- _mnemonicFound : false,
-
- _escapeMap : {
- "<" : "<",
- ">" : ">",
- "\"" : """,
- "&&" : "&",
- "&" : "&"
- },
-
- /**
- * Replaces all occurrences of the characters <,>,&," with their corresponding HTML entities.
- * When the parameter mnemonic is set to true, this method handles ampersand characters in the
- * text as mnemonics in the same manner as SWT does.
- * Note: In contrast to SWT, the characters following an ampersand are currently not underlined.
- *
- * @param text the input text
- * @param mnemonics if true, the function removes the firest "&"
- * if a numbner, underlines that character (other option will be removed)
- *
- * @return the resulting text
- */
- // Note [rst]: Single quotes are not escaped as the entity ' is not
- // defined in HTML 4. They should be handled by this method once
- // we produce XHTML output.
- escapeText : function( text, mnemonics ) {
- if( text === null ) {
- throw new Error( "escapeText with parameter null not allowed" );
- }
- var result;
- this._mnemonicFound = false; // first found mnemonic may be resolved
- if( mnemonics === true ) {
- result = text.replace( this._escapeRegExpMnemonics, this._getEscapeResolverMnemonics() );
- } else {
- if( typeof mnemonics === "number" ) {
- result = this._escapeWithMnemonic( text, mnemonics );
- } else {
- result = text.replace( this._escapeRegExp, this._getEscapeResolver() );
- }
- }
- return this.truncateAtZero( result );
- },
-
- truncateAtZero : function( text ) {
- var result = text;
- var index = result.indexOf( String.fromCharCode( 0 ) );
- if( index !== -1 ) {
- result = result.substring( 0, index );
- }
- return result;
- },
-
- /**
- * Replaces all newline characters in the specified input string with the
- * given replacement string. All common newline characters are replaced (Unix,
- * Windows, and MacOS).
- *
- * @param input the string to process
- * @param replacement the string to replace line feeds with.
- * @return a copy of the input string with all newline characters replaced
- */
- replaceNewLines : function( text, optionalReplacement ) {
- var replacement = arguments.length > 1 ? optionalReplacement : "\\n";
- return text.replace( this._newlineRegExp, replacement );
- },
-
- /**
- * Replaces white spaces in the specified input string with .
- * For correct word wrapping, the last white space in a sequence of white
- * spaces is not replaced, if there is a different character following.
- * A single white space between words is not replaced whereas a single
- * leading white space is replaced.
- *
- * @param input the string to process
- * @return a copy of the input string with white spaces replaced
- */
- replaceWhiteSpaces : function( text ) {
- var result = text.replace( this._outerWhitespaceRegExp, this._outerWhitespaceResolver );
- result = result.replace( this._whitespaceRegExp, this._whitespaceResolver );
- return result;
- },
-
- /**
- * Escapes all leading and trailing spaces in the given input string.
- *
- * @param text input the string to process
- * @return a copy of the input string with all leading and trailing spaces
- * replaced
- */
- escapeLeadingTrailingSpaces : function( text ) {
- return text.replace( this._outerWhitespaceRegExp2, this._outerWhitespaceResolver );
- },
-
-
- /**
- * Escapes all chars that have a special meaning in regular expressions
- *
- * @type static
- * @param str {String} the string where to escape the chars.
- * @return {String} the string with the escaped chars.
- */
- escapeRegexpChars : function( str ) {
- return str.replace( /([\\\.\(\)\[\]\{\}\^\$\?\+\*])/g, "\\$1" );
- },
-
-
- /**
- * Unescapes a string containing entity escapes to a string
- * containing the actual Unicode characters corresponding to the
- * escapes. Supports HTML 4.0 entities.
- *
- * For example, the string "&lt;Fran&ccedil;ais&gt;"
- * will become "<Français>"
- *
- * If an entity is unrecognized, it is left alone, and inserted
- * verbatim into the result string. e.g. "&gt;&zzzz;x" will
- * become ">&zzzz;x".
- *
- * @type static
- * @param str {String} the String to unescape, may be null
- * @return {var} a new unescaped String
- * @see #escape
- */
- unescape : function( str ) {
- return this._unescapeEntities( str, rwt.html.Entity.TO_CHARCODE );
- },
-
-
- /////////
- // Helper
-
- _escapeWithMnemonic : function( text, index ) {
- var split = [
- text.slice( 0, index ).replace( this._escapeRegExp, this._getEscapeResolver() ),
- "<span style=\"text-decoration:underline\">",
- text.charAt( index ).replace( this._escapeRegExp, this._getEscapeResolver() ),
- "</span>",
- text.slice( index + 1 ).replace( this._escapeRegExp, this._getEscapeResolver() )
- ];
- return split.join( "" );
- },
-
- _getEscapeResolverMnemonics : function() {
- if( this._escapeResolverMnemonics === null ) {
- this._getEscapeResolver(); // implicitly create default resolver
- var EncodingUtil = this;
- this._escapeResolverMnemonics = function( match ) {
- var result;
- if( match === "&" && !EncodingUtil._mnemonicFound ) {
- result = "";
- EncodingUtil._mnemonicFound = true;
- } else {
- result = EncodingUtil._escapeResolver( match );
- }
- return result;
- };
- }
- return this._escapeResolverMnemonics;
- },
-
- _getEscapeResolver : function() {
- if( this._escapeResolver === null ) {
- var EncodingUtil = this;
- this._escapeResolver = function( match ) {
- return EncodingUtil._escapeMap[ match ];
- };
- }
- return this._escapeResolver;
- },
-
- _outerWhitespaceResolver : function( match ) {
- return match.replace( / /g, " " );
- },
-
- _whitespaceResolver : function( match ) {
- return match.slice( 1 ).replace( / /g, " " ) + " ";
- },
-
- _unescapeEntities : function( str, entitiesToCharCode ) {
- return str.replace( /&[#\w]+;/gi, function( entity ) {
- var chr = entity;
- var entity = entity.substring( 1, entity.length - 1 );
- var code = entitiesToCharCode[ entity ];
- if( code ) {
- chr = String.fromCharCode( code );
- } else {
- if( entity.charAt( 0 ) === '#' ) {
- if( entity.charAt(1).toUpperCase() === 'X' ) {
- code = entity.substring( 2 );
- // match hex number
- if( code.match( /^[0-9A-Fa-f]+$/gi ) ) {
- chr = String.fromCharCode( parseInt( code, 16 ) );
- }
- } else {
- code = entity.substring( 1 );
- // match integer
- if( code.match( /^\d+$/gi ) ) {
- chr = String.fromCharCode( parseInt( code, 10 ) );
- }
- }
- }
- }
- return chr;
- } );
- }
-
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.widgets" );
-
-rwt.widgets.Display = function( properties ) {
- this._document = rwt.widgets.base.ClientDocument.getInstance();
- this._server = rwt.remote.Server.getInstance();
- this._exitConfirmation = null;
- this._hasResizeListener = false;
- this._initialized = false;
- if( rwt.widgets.Display._current !== undefined ) {
- throw new Error( "Display can not be created twice" );
- } else {
- rwt.widgets.Display._current = this;
- }
-};
-
-rwt.widgets.Display.getCurrent = function() {
- return rwt.widgets.Display._current;
-};
-
-
-rwt.widgets.Display._onAppearFocus = function( evt ) {
- var widget = this;
- widget.focus();
- widget.removeEventListener( "appear", rwt.widgets.Display._onAppearFocus, widget );
-};
-
-rwt.widgets.Display.prototype = {
-
- applyObjectId : function() {
- if( !this._initialized ) {
- this.init();
- }
- },
-
- init : function() {
- this._server.getMessageWriter().appendHead( "rwt_initialize", true );
- this._appendQueryString();
- this._appendWindowSize();
- this._appendSystemDPI();
- this._appendColorDepth();
- this._appendInitialHistoryEvent();
- this._appendTimezoneOffset();
- this._attachListener();
- this._server.send();
- this._initialized = true;
- },
-
- allowEvent : function() {
- // NOTE : in the future might need a parameter if there are multiple types of cancelable events
- rwt.remote.KeyEventSupport.getInstance().allowEvent();
- },
-
- cancelEvent : function() {
- rwt.remote.KeyEventSupport.getInstance().cancelEvent();
- },
-
- beep : function() {
- // do nothing for now, used by native clients
- },
-
- /**
- * An exit confirmation dialog will be displayed if the given message is not
- * null. If the message is empty, the dialog will be displayed but without a
- * message.
- */
- setExitConfirmation : function( message ) {
- this._exitConfirmation = message;
- },
-
- setFocusControl : function( widgetId ) {
- var widget = rwt.remote.ObjectRegistry.getObject( widgetId );
- if( widget.isSeeable() ) {
- widget.focus();
- } else {
- widget.addEventListener( "appear", rwt.widgets.Display._onAppearFocus, widget );
- }
- },
-
- setMnemonicActivator : function( value ) {
- rwt.widgets.util.MnemonicHandler.getInstance().setActivator( value );
- },
-
- setEnableUiTests : function( value ) {
- rwt.widgets.base.Widget._renderHtmlIds = value;
- },
-
- getDPI : function() {
- var result = [ 0, 0 ];
- if( typeof screen.systemXDPI == "number" ) {
- result[ 0 ] = parseInt( screen.systemXDPI, 10 );
- result[ 1 ] = parseInt( screen.systemYDPI, 10 );
- } else {
- var testElement = document.createElement( "div" );
- testElement.style.width = "1in";
- testElement.style.height = "1in";
- testElement.style.padding = 0;
- document.body.appendChild( testElement );
- result[ 0 ] = parseInt( testElement.offsetWidth, 10 );
- result[ 1 ] = parseInt( testElement.offsetHeight, 10 );
- document.body.removeChild( testElement );
- }
- return result;
- },
-
- setHasResizeListener : function( value ) {
- this._hasResizeListener = value;
- },
-
- ////////////////////////
- // Global Event handling
-
- _attachListener : function() {
- this._document.addEventListener( "windowresize", this._onResize, this );
- this._document.addEventListener( "keypress", this._onKeyPress, this );
- this._server.addEventListener( "send", this._onSend, this );
- rwt.remote.KeyEventSupport.getInstance(); // adds global KeyListener
- rwt.runtime.System.getInstance().addEventListener( "beforeunload", this._onBeforeUnload, this );
- rwt.runtime.System.getInstance().addEventListener( "unload", this._onUnload, this );
- },
-
- _onResize : function( evt ) {
- this._appendWindowSize();
- if( this._hasResizeListener ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Resize" );
- }
- },
-
- _onKeyPress : function( evt ) {
- if( evt.getKeyIdentifier() == "Escape" ) {
- evt.preventDefault();
- }
- },
-
- _onSend : function( evt ) {
- // TODO [tb] : This will attach the cursorLocation as the last operation, but should be first
- var pageX = rwt.event.MouseEvent.getPageX();
- var pageY = rwt.event.MouseEvent.getPageY();
- var location = [ Math.round( pageX ), Math.round( pageY ) ];
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "cursorLocation", location );
- },
-
- _onBeforeUnload : function( event ) {
- if( this._exitConfirmation !== null && this._exitConfirmation !== "" ) {
- event.getDomEvent().returnValue = this._exitConfirmation;
- event.setUserData( "returnValue", this._exitConfirmation );
- }
- },
-
- _onUnload : function() {
- this._document.removeEventListener( "windowresize", this._onResize, this );
- this._document.removeEventListener( "keypress", this._onKeyPress, this );
- this._server.removeEventListener( "send", this._onSend, this );
- this._sendShutdown();
- },
-
- ///////////////////
- // client to server
-
- _sendShutdown : function() {
- var server = rwt.remote.Server.getInstance();
- server.getMessageWriter().appendHead( "rwt_shutdown", true );
- server.sendImmediate( false );
- },
-
- _appendWindowSize : function() {
- var width = rwt.html.Window.getInnerWidth( window );
- var height = rwt.html.Window.getInnerHeight( window );
- var bounds = [ 0, 0, width, height ];
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "bounds", bounds );
- },
-
- _appendSystemDPI : function() {
- var dpi = this.getDPI();
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "dpi", dpi );
- },
-
- _appendColorDepth : function() {
- var depth = 16;
- if( typeof screen.colorDepth == "number" ) {
- depth = parseInt( screen.colorDepth, 10 );
- }
- if( rwt.client.Client.isGecko() ) {
- // Firefox detects 24bit and 32bit as 24bit, but 32bit is more likely
- depth = depth == 24 ? 32 : depth;
- }
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "colorDepth", depth );
- },
-
- _appendInitialHistoryEvent : function() {
- var state = window.location.hash;
- if( state !== "" ) {
- var type = "rwt.client.BrowserNavigation";
- var history = rwt.client.BrowserNavigation.getInstance();
- var handler = rwt.remote.HandlerRegistry.getHandler( type );
- // TODO: Temporary workaround for 388835
- rwt.remote.ObjectRegistry.add( type, history, handler );
- rwt.remote.Server.getInstance().getRemoteObject( history ).notify( "Navigation", {
- "state" : decodeURIComponent( state.substr( 1 ) )
- } );
- }
- },
-
- _appendTimezoneOffset : function() {
- // NOTE : using ObjectRegistry implicitly registers the ClientInfo service
- var clientObject = rwt.remote.ObjectRegistry.getObject( "rwt.client.ClientInfo" );
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( clientObject );
- remoteObject.set( "timezoneOffset", clientObject.getTimezoneOffset() );
- },
-
- _appendQueryString : function() {
- var queryString = window.location.search;
- if( queryString !== "" ) {
- this._server.getMessageWriter().appendHead( "queryString", queryString.substr( 1 ) );
- }
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Display", {
-
- factory : function( properties ) {
- return new rwt.widgets.Display( properties );
- },
-
- destructor : null, // destroy is currently not called for display
-
- properties : [
- "exitConfirmation",
- "mnemonicActivator",
- "focusControl",
- "enableUiTests",
- "activeKeys",
- "cancelKeys"
- ],
-
- methods : [
- "allowEvent",
- "cancelEvent",
- "beep"
- ],
-
- propertyHandler : {
- "activeKeys" : function( object, value ) {
- var map = rwt.util.Objects.fromArray( value );
- rwt.remote.KeyEventSupport.getInstance().setKeyBindings( map );
- },
- "cancelKeys" : function( object, value ) {
- var map = rwt.util.Objects.fromArray( value );
- rwt.remote.KeyEventSupport.getInstance().setCancelKeys( map );
- }
- },
-
- listeners : [ "KeyDown", "Resize" ]
-
-} );
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This is the main widget, all visible objects in the application extend this.
- *
- * @appearance widget
- * @state selected Set by {@link rwt.widgets.util.SelectionManager#renderItemSelectionState}
- * @state anchor Set by {@link rwt.widgets.util.SelectionManager#renderItemAnchorState}
- * @state lead Set by {@link rwt.widgets.util.SelectionManager#renderItemLeadState}
- *
- * @state disabled Set by {@link rwt.qx.Object#enabled}
- * @state focused Set by {@link #focused}
- */
-rwt.qx.Class.define( "rwt.widgets.base.Widget", {
- extend : rwt.qx.Target,
- type : "abstract",
-
- construct : function() {
- this.base( arguments );
- this._layoutChanges = {};
- this._outerFrame = [ 0, 0 ];
- this.initHideFocus();
- },
-
- events: {
- "beforeAppear" : "rwt.event.Event",
- "appear" : "rwt.event.Event",
- "beforeDisappear" : "rwt.event.Event",
- "disappear" : "rwt.event.Event",
- "insertDom" : "rwt.event.Event",
- "create" : "rwt.event.Event",
- "execute" : "rwt.event.Event",
- "flush" : "rwt.event.DataEvent",
-
- /** (Fired by {@link rwt.event.EventHandler}) */
- "mouseover" : "rwt.event.MouseEvent",
- "mousemove" : "rwt.event.MouseEvent",
- "mouseout" : "rwt.event.MouseEvent",
- "mousedown" : "rwt.event.MouseEvent",
- "mouseup" : "rwt.event.MouseEvent",
- "mousewheel" : "rwt.event.MouseEvent",
- "click" : "rwt.event.MouseEvent",
- "dblclick" : "rwt.event.MouseEvent",
- "contextmenu" : "rwt.event.MouseEvent",
- "elementOver" : "rwt.event.MouseEvent",
- "elementOut" : "rwt.event.MouseEvent",
- "keydown" : "rwt.event.KeyEvent",
- "keypress" : "rwt.event.KeyEvent",
- "keyup" : "rwt.event.KeyEvent",
-
- /** (Fired by {@link rwt.widgets.base.Parent}) */
- "focusout" : "rwt.event.FocusEvent",
- "focusin" : "rwt.event.FocusEvent",
- "blur" : "rwt.event.FocusEvent",
- "focus" : "rwt.event.FocusEvent",
-
- /** (Fired by {@link rwt.event.DragAndDropHandler}) */
- "dragdrop" : "rwt.event.DragEvent",
- "dragout" : "rwt.event.DragEvent",
- "dragover" : "rwt.event.DragEvent",
- "dragmove" : "rwt.event.DragEvent",
- "dragstart" : "rwt.event.DragEvent",
- "dragend" : "rwt.event.DragEvent"
- },
-
- statics : {
-
- //////////////////////
- // Global Widget Flush
-
- _globalWidgetQueue : [],
- _globalElementQueue : [],
- _globalStateQueue : [],
- _globalJobQueue : [],
- _globalLayoutQueue : [],
- _fastGlobalDisplayQueue : [],
- _lazyGlobalDisplayQueues : {},
- _globalDisposeQueue : [],
-
- _autoFlushTimeout : null,
- _flushGlobalQueuesPhase : 0,
- _renderHtmlIds : false,
-
- _FLUSH_PHASE_IDLE : 0,
- _FLUSH_PHASE_WIDGET : 1,
- _FLUSH_PHASE_STATE : 2,
- _FLUSH_PHASE_ELEMENT : 3,
- _FLUSH_PHASE_JOB : 4,
- _FLUSH_PHASE_LAYOUT : 5,
- _FLUSH_PHASE_DISPLAY : 6,
- _FLUSH_PHASE_DISPOSE : 7,
-
- _initAutoFlush : function( phase ) {
- if( rwt.widgets.base.Widget._autoFlushTimeout == null ) {
- // RAP: Fix for bug 303162
- if( !rwt.widgets.base.Widget._inFlushGlobalQueues
- || phase < rwt.widgets.base.Widget._flushGlobalQueuesPhase ) {
- rwt.widgets.base.Widget._autoFlushTimeout
- = window.setTimeout( rwt.widgets.base.Widget._autoFlushHelper, 0 );
- }
- }
- },
-
- _removeAutoFlush : function() {
- if( rwt.widgets.base.Widget._autoFlushTimeout != null ) {
- window.clearTimeout( rwt.widgets.base.Widget._autoFlushTimeout );
- rwt.widgets.base.Widget._autoFlushTimeout = null;
- }
- },
-
- _autoFlushHelper : function() {
- try {
- rwt.widgets.base.Widget._autoFlushTimeout = null;
- if( !rwt.qx.Object.inGlobalDispose() ) {
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
- }catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- flushGlobalQueues : function() {
- if( rwt.widgets.base.Widget._autoFlushTimeout != null ) {
- rwt.widgets.base.Widget._removeAutoFlush();
- }
- if( rwt.widgets.base.Widget._inFlushGlobalQueues ) {
- return;
- }
- if( !rwt.runtime.System.getInstance().getUiReady() ) {
- return;
- }
- rwt.widgets.base.Widget._inFlushGlobalQueues = true;
- rwt.widgets.base.Widget.flushGlobalWidgetQueue();
- rwt.widgets.base.Widget.flushGlobalStateQueue();
- rwt.widgets.base.Widget.flushGlobalElementQueue();
- rwt.widgets.base.Widget.flushGlobalJobQueue();
- rwt.widgets.base.Widget.flushGlobalLayoutQueue();
- rwt.widgets.base.Widget.flushGlobalDisplayQueue();
- rwt.widgets.base.Widget.flushGlobalDisposeQueue();
- rwt.widgets.base.Widget._flushGlobalQueuesPhase = rwt.widgets.base.Widget._FLUSH_PHASE_IDLE;
- delete rwt.widgets.base.Widget._inFlushGlobalQueues;
- },
-
- addToGlobalWidgetQueue : function(vWidget) {
- if (!vWidget._isInGlobalWidgetQueue && vWidget._isDisplayable) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_WIDGET );
- }
- rwt.widgets.base.Widget._globalWidgetQueue.push(vWidget);
- vWidget._isInGlobalWidgetQueue = true;
- }
- },
-
- removeFromGlobalWidgetQueue : function(vWidget) {
- if (vWidget._isInGlobalWidgetQueue) {
- rwt.util.Arrays.remove(rwt.widgets.base.Widget._globalWidgetQueue, vWidget);
- delete vWidget._isInGlobalWidgetQueue;
- }
- },
-
- flushGlobalWidgetQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase = rwt.widgets.base.Widget._FLUSH_PHASE_WIDGET;
- var vQueue = rwt.widgets.base.Widget._globalWidgetQueue, vLength, vWidget;
- while ((vLength = vQueue.length) > 0) {
- for (var i=0; i<vLength; i++) {
- vWidget = vQueue[i];
- vWidget.flushWidgetQueue();
- delete vWidget._isInGlobalWidgetQueue;
- }
- vQueue.splice(0, vLength);
- }
- rwt.widgets.base.Widget._globalWidgetQueue = [];
- },
-
- addToGlobalElementQueue : function(vWidget) {
- if (!vWidget._isInGlobalElementQueue && vWidget._isDisplayable) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_ELEMENT );
- }
- rwt.widgets.base.Widget._globalElementQueue.push(vWidget);
- vWidget._isInGlobalElementQueue = true;
- }
- },
-
- removeFromGlobalElementQueue : function(vWidget) {
- if (vWidget._isInGlobalElementQueue) {
- rwt.util.Arrays.remove(rwt.widgets.base.Widget._globalElementQueue, vWidget);
- delete vWidget._isInGlobalElementQueue;
- }
- },
-
- flushGlobalElementQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase = rwt.widgets.base.Widget._FLUSH_PHASE_ELEMENT;
- var vQueue = rwt.widgets.base.Widget._globalElementQueue, vLength, vWidget;
- while ((vLength = vQueue.length) > 0) {
- for (var i=0; i<vLength; i++) {
- vWidget = vQueue[i];
- vWidget._createElementImpl();
- delete vWidget._isInGlobalElementQueue;
- }
- vQueue.splice(0, vLength);
- }
- rwt.widgets.base.Widget._globalElementQueue = [];
- },
-
- addToGlobalStateQueue : function(vWidget) {
- if (!vWidget._isInGlobalStateQueue && vWidget._isDisplayable) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_STATE );
- }
- rwt.widgets.base.Widget._globalStateQueue.push(vWidget);
- vWidget._isInGlobalStateQueue = true;
- }
- },
-
- removeFromGlobalStateQueue : function(vWidget) {
- if (vWidget._isInGlobalStateQueue) {
- rwt.util.Arrays.remove(rwt.widgets.base.Widget._globalStateQueue, vWidget);
- delete vWidget._isInGlobalStateQueue;
- }
- },
-
- flushGlobalStateQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase = rwt.widgets.base.Widget._FLUSH_PHASE_STATE;
- var Widget = rwt.widgets.base.Widget;
- // the queue may change while doing the flush so we work on a copy of
- // the queue and loop while the queue has any entries.
- while(Widget._globalStateQueue.length > 0) {
- var queue = rwt.util.Arrays.copy(Widget._globalStateQueue);
- Widget._globalStateQueue = [];
- for (var i=0, l=queue.length; i<l; i++) {
- var widget = queue[i];
- if (widget._isInGlobalStateQueue) {
- widget._renderAppearance();
- delete widget._isInGlobalStateQueue;
- }
- }
- }
- },
-
- addToGlobalJobQueue : function(vWidget) {
- if (!vWidget._isInGlobalJobQueue && vWidget._isDisplayable) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_JOB );
- }
- rwt.widgets.base.Widget._globalJobQueue.push(vWidget);
- vWidget._isInGlobalJobQueue = true;
- }
- },
-
- removeFromGlobalJobQueue : function(vWidget) {
- if (vWidget._isInGlobalJobQueue) {
- rwt.util.Arrays.remove(rwt.widgets.base.Widget._globalJobQueue, vWidget);
- delete vWidget._isInGlobalJobQueue;
- }
- },
-
- flushGlobalJobQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase
- = rwt.widgets.base.Widget._FLUSH_PHASE_JOB;
- var vQueue = rwt.widgets.base.Widget._globalJobQueue, vLength, vWidget;
- while ((vLength = vQueue.length) > 0) {
- for (var i=0; i<vLength; i++) {
- vWidget = vQueue[i];
- vWidget._flushJobQueue(vWidget._jobQueue);
- delete vWidget._isInGlobalJobQueue;
- }
- vQueue.splice(0, vLength);
- }
- rwt.widgets.base.Widget._globalJobQueue = [];
- },
-
- addToGlobalLayoutQueue : function(vParent) {
- if (!vParent._isInGlobalLayoutQueue && vParent._isDisplayable) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_LAYOUT );
- }
- rwt.widgets.base.Widget._globalLayoutQueue.push(vParent);
- vParent._isInGlobalLayoutQueue = true;
- }
- },
-
- removeFromGlobalLayoutQueue : function(vParent) {
- if (vParent._isInGlobalLayoutQueue) {
- rwt.util.Arrays.remove(rwt.widgets.base.Widget._globalLayoutQueue, vParent);
- delete vParent._isInGlobalLayoutQueue;
- }
- },
-
- flushGlobalLayoutQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase = rwt.widgets.base.Widget._FLUSH_PHASE_LAYOUT;
- var vQueue = rwt.widgets.base.Widget._globalLayoutQueue, vLength, vParent;
- while ((vLength = vQueue.length) > 0) {
- for (var i=0; i<vLength; i++) {
- vParent = vQueue[i];
- vParent._flushChildrenQueue();
- delete vParent._isInGlobalLayoutQueue;
- }
- vQueue.splice(0, vLength);
- }
- rwt.widgets.base.Widget._globalLayoutQueue = [];
- },
-
- addToGlobalDisplayQueue : function(vWidget) {
- if (!vWidget._isInGlobalDisplayQueue && vWidget._isDisplayable) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_DISPLAY );
- }
- var vParent = vWidget.getParent();
- if (vParent.isSeeable()) {
- var vKey = vParent.toHashCode();
- if (rwt.widgets.base.Widget._lazyGlobalDisplayQueues[vKey]) {
- rwt.widgets.base.Widget._lazyGlobalDisplayQueues[vKey].push(vWidget);
- } else {
- rwt.widgets.base.Widget._lazyGlobalDisplayQueues[vKey] = [ vWidget ];
- }
- } else {
- rwt.widgets.base.Widget._fastGlobalDisplayQueue.push(vWidget);
- }
- vWidget._isInGlobalDisplayQueue = true;
- }
- },
-
- removeFromGlobalDisplayQueue : function(vWidget) {},
-
- flushGlobalDisplayQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase = rwt.widgets.base.Widget._FLUSH_PHASE_DISPLAY;
- var vKey, vLazyQueue, vWidget, vFragment;
- var vFastQueue = rwt.widgets.base.Widget._fastGlobalDisplayQueue;
- var vLazyQueues = rwt.widgets.base.Widget._lazyGlobalDisplayQueues;
- // Work on fast queue
- for (var i=0, l=vFastQueue.length; i<l; i++) {
- vWidget = vFastQueue[i];
- vWidget.getParent()._getTargetNode().appendChild(vWidget.getElement());
- }
- // Work on lazy queues: Other widgets
- for (vKey in vLazyQueues) {
- vLazyQueue = vLazyQueues[vKey];
- // Speed enhancement: Choose a fairly small arbitrary value for the number
- // of elements that should be added to the parent individually. If more
- // than this number of elements is to be added to the parent, we'll create
- // a document fragment, add the elements to the document fragment, and
- // then add the whole fragment to the parent en mass (assuming that
- // creation of a document fragment is supported by the browser).
- if (document.createDocumentFragment && vLazyQueue.length >= 3) {
- // creating new document fragment
- vFragment = document.createDocumentFragment();
- // appending all widget elements to fragment
- for (var i=0, l=vLazyQueue.length; i<l; i++) {
- vWidget = vLazyQueue[i];
- vFragment.appendChild(vWidget.getElement());
- }
- // append all fragment data at once to
- // the already visible parent widget element
- vLazyQueue[0].getParent()._getTargetNode().appendChild(vFragment);
- for (var i=0, l=vLazyQueue.length; i<l; i++) {
- vWidget = vLazyQueue[i];
- vWidget._afterInsertDom();
- }
- } else {
- // appending all widget elements (including previously added children)
- // to the already visible parent widget element
- for (var i=0, l=vLazyQueue.length; i<l; i++)
- {
- vWidget = vLazyQueue[i];
- vWidget.getParent()._getTargetNode().appendChild(vWidget.getElement());
- vWidget._afterInsertDom();
- }
- }
- }
- // Only need to do this with the lazy queues
- // because through the recursion from rwt.widgets.base.Parent
- // all others get also informed.
- for (vKey in vLazyQueues) { vLazyQueue = vLazyQueues[vKey];
- for (var i=0, l=vLazyQueue.length; i<l; i++) {
- vWidget = vLazyQueue[i];
- if (vWidget.getVisibility()) {
- vWidget._afterAppear();
- }
- // Reset display queue flag
- delete vWidget._isInGlobalDisplayQueue;
- }
- delete vLazyQueues[vKey];
- }
- // reset queue if it is empty. This frees some browser memory
- if (rwt.util.Objects.isEmpty(vLazyQueues)) {
- rwt.widgets.base.Widget._lazyGlobalDisplayQueues = {};
- }
- // Reset display queue flag for widgets in fastQueue
- for (var i=0, l=vFastQueue.length; i<l; i++) {
- delete vFastQueue[i]._isInGlobalDisplayQueue;
- }
- // Remove fast queue entries
- rwt.widgets.base.Widget._fastGlobalDisplayQueue = [];
- },
-
- addToGlobalDisposeQueue : function(vWidget) {
- if (!vWidget._isInGlobalDisposeQueue && !vWidget.isDisposed()) {
- if (rwt.widgets.base.Widget._autoFlushTimeout == null) {
- rwt.widgets.base.Widget._initAutoFlush( rwt.widgets.base.Widget._FLUSH_PHASE_DISPOSE );
- }
- rwt.widgets.base.Widget._globalDisposeQueue.push(vWidget);
- vWidget._markInDispose();
- }
- },
-
- flushGlobalDisposeQueue : function() {
- rwt.widgets.base.Widget._flushGlobalQueuesPhase
- = rwt.widgets.base.Widget._FLUSH_PHASE_DISPOSE;
- var vQueue = rwt.widgets.base.Widget._globalDisposeQueue, vLength, vWidget;
- while ((vLength = vQueue.length) > 0) {
- for (var i=0; i<vLength; i++) {
- vWidget = vQueue[i];
- vWidget.dispose();
- delete vWidget._isInGlobalDisposeQueue;
- }
- vQueue.splice(0, vLength);
- }
- rwt.widgets.base.Widget._globalDisposeQueue = [];
- },
-
- /////////////////
- // Global Helpers
-
- getActiveSiblingHelperIgnore : function(vIgnoreClasses, vInstance) {
- for (var j=0; j<vIgnoreClasses.length; j++) {
- if (vInstance instanceof vIgnoreClasses[j]) {
- return true;
- }
- }
- return false;
- },
-
- getActiveSiblingHelper : function(vObject, vParent, vCalc, vIgnoreClasses, vMode) {
- if (!vIgnoreClasses) {
- vIgnoreClasses = [];
- }
- var vChilds = vParent.getChildren();
- var vPosition = vMode == null ? vChilds.indexOf(vObject) + vCalc : vMode === "first" ? 0 : vChilds.length - 1;
- var vInstance = vChilds[vPosition];
- while (vInstance && (!vInstance.getEnabled() || rwt.widgets.base.Widget.getActiveSiblingHelperIgnore(vIgnoreClasses, vInstance))) {
- vPosition += vCalc;
- vInstance = vChilds[vPosition];
- if (!vInstance) {
- return null;
- }
- }
- return vInstance;
- },
-
- ///////////////////////
- // APPLY LAYOUT STYLES
-
- TYPE_NULL : 0,
- TYPE_PIXEL : 1,
- TYPE_PERCENT : 2,
- TYPE_AUTO : 3,
- TYPE_FLEX : 4,
-
- __initApplyMethods : function(members) {
- var applyRuntime = "_renderRuntime";
- var resetRuntime = "_resetRuntime";
- var style = "this._style.";
- var cssValue = "=((v==null)?0:v)+'px'";
- var parameter = "v";
- var properties = [
- "left",
- "right",
- "top",
- "bottom",
- "width",
- "height",
- "minWidth",
- "maxWidth",
- "minHeight",
- "maxHeight"
- ];
- var propertiesUpper = [
- "Left",
- "Right",
- "Top",
- "Bottom",
- "Width",
- "Height",
- "MinWidth",
- "MaxWidth",
- "MinHeight",
- "MaxHeight"
- ];
- var applyMargin = applyRuntime + "Margin";
- var resetMargin = resetRuntime + "Margin";
- var styleMargin = style + "margin";
- for (var i=0; i<4; i++) {
- members[applyMargin + propertiesUpper[i]]
- = new Function(parameter, styleMargin + propertiesUpper[i] + cssValue);
- members[resetMargin + propertiesUpper[i]]
- = new Function(styleMargin + propertiesUpper[i] + "=''");
- }
- var applyPadding = applyRuntime + "Padding";
- var resetPadding = resetRuntime + "Padding";
- var stylePadding = style + "padding";
- // need to use setStyleProperty to keep compatibility with enhanced cross browser borders
- for (var i=0; i<4; i++) {
- members[applyPadding + propertiesUpper[i]]
- = new Function(parameter, "this.setStyleProperty('padding" + propertiesUpper[i] + "', ((v==null)?0:v)+'px')");
- members[resetPadding + propertiesUpper[i]]
- = new Function("this.removeStyleProperty('padding" + propertiesUpper[i] + "')");
- }
-
- /*
- Use optimized method for internet explorer
- to omit string concat and directly setup
- the new layout property.
- We could not use this to reset the value however.
- It seems that is just doesn't work this way. And the
- left/top always get priority. Tried: "", null, "auto".
- Nothing helps.
- Now I've switched back to the conventional method
- to reset the value. This seems to work again.
- */
- for (var i=0; i<properties.length; i++) {
- members[applyRuntime + propertiesUpper[i]]
- = new Function(parameter, style + properties[i] + cssValue);
- members[resetRuntime + propertiesUpper[i]] = new Function(style + properties[i] + "=''");
- }
- },
-
- ///////////////////////////////////////
- // LAYOUT TYPE AND VALUE KEY PRE-CACHE
-
- layoutPropertyTypes : {},
-
- __initLayoutProperties : function(statics) {
- var a = [
- "width",
- "height",
- "minWidth",
- "maxWidth",
- "minHeight",
- "maxHeight",
- "left",
- "right",
- "top",
- "bottom"
- ];
- for (var i=0, l=a.length, p, b, t; i<l; i++) {
- p = a[i];
- b = "_computed" + rwt.util.Strings.toFirstUp(p);
- t = b + "Type";
- statics.layoutPropertyTypes[p] = {
- dataType : t,
- dataParsed : b + "Parsed",
- dataValue : b + "Value",
- typePixel : t + "Pixel",
- typePercent : t + "Percent",
- typeAuto : t + "Auto",
- typeFlex : t + "Flex",
- typeNull : t + "Null"
- };
- }
- },
-
- //////////////////
- // SCROLL-BLOCKER
-
- disableScrolling : function( widget ) {
- var el = widget._getTargetNode();
- if( el ) {
- rwt.html.Scroll.disableScrolling(el);
- } else {
- widget.addEventListener( "appear", this._blockScrollingOnAppear, widget );
- }
- },
-
- enableScrolling : function( widget ) {
- var el = widget._getTargetNode();
- if( el ) {
- rwt.html.Scroll.enableScrolling( el );
- } else {
- widget.removeEventListener( "appear", this._blockScrollingOnAppear, widget );
- }
- },
-
- _blockScrollingOnAppear : function() {
- var func = rwt.widgets.base.Widget._blockScrollingOnAppear;
- this.removeEventListener( "appear", func, this );
- rwt.widgets.base.Widget.disableScrolling( this );
- }
-
- },
-
- properties : {
- enabled : {
- init : "inherit",
- check : "Boolean",
- inheritable : true,
- apply : "_applyEnabled",
- event : "changeEnabled"
- },
-
- /** The parent widget (the real object, no ID or something) */
- parent : {
- check : "rwt.widgets.base.Parent",
- nullable : true,
- event : "changeParent",
- apply : "_applyParent"
- },
-
- /** The element node (if the widget is created, otherwise null) */
- element : {
- check : "Element",
- nullable : true,
- apply : "_applyElement",
- event : "changeElement"
- },
-
- /**
- * Toggle the visibility of a widget.
- * Setting this property to false will hide the widget but will not remove
- * it from the layout flow, so other widgets will not be repositioned. This
- * is similar to the CSS property <code>visibility</code>.
- **/
- visibility : {
- check : "Boolean",
- init : true,
- apply : "_applyVisibility",
- event : "changeVisibility"
- },
-
- /**
- * Whether the widget should be displayed.
- * Use this property instead of visibility if the change of the visibility
- * should remove the widget from the layout flow and force a relayout of the
- * application. This is similar to the CSS property <code>display</code>.
- */
- display : {
- check : "Boolean",
- init : true,
- apply : "_applyDisplay",
- event : "changeDisplay"
- },
-
- /**
- * If you switch this to true, the widget doesn't handle
- * events directly. It will redirect them to the parent
- * widget.
- */
- anonymous : {
- check : "Boolean",
- init: false,
- event : "changeAnonymous"
- },
-
- /**
- * This is used by many layout managers to control the individual horizontal alignment of this widget inside this parent.
- *
- * This should be used with caution since in some cases
- * this might give unrespected results.
- */
- horizontalAlign : {
- check : [ "left", "center", "right" ],
- themeable : true,
- nullable : true
- },
-
- /**
- * This is used by many layout managers to control the individual vertical alignment of this widget inside this parent.
- *
- * This should be used with caution since in some cases
- * this might give unrespected results.
- */
- verticalAlign : {
- check : [ "top", "middle", "bottom" ],
- themeable : true,
- nullable : true
- },
-
- /**
- * Should this widget be stretched on the x-axis if the layout handler will do this?
- * Used by some layout handlers (rwt.widgets.base.BoxLayout, ...).
- */
- allowStretchX : {
- check : "Boolean",
- init : true
- },
-
- /**
- * Should this widget be stretched on the y-axis if the layout handler will do this?
- * Used by some layout handlers (rwt.widgets.base.BoxLayout, ...).
- */
- allowStretchY : {
- check : "Boolean",
- init : true
- },
-
- /**
- * Mapping to native style property z-index.
- *
- * This should be used with caution since in some cases
- * this might give unrespected results.
- */
- zIndex : {
- check : "Number",
- apply : "_applyZIndex",
- event : "changeZIndex",
- themeable : true,
- nullable : true,
- init : null
- },
-
- /**
- * The backgroundColor style property of the rendered widget.
- */
- backgroundColor : {
- nullable : true,
- init : null,
- check : "Color",
- apply : "_applyBackgroundColor",
- event : "changeBackgroundColor",
- themeable : true
- },
-
- backgroundGradient : {
- check : "Array",
- nullable : true,
- init : null,
- apply : "_applyBackgroundGradient",
- event : "changeBackgroundGradient",
- themeable : true
- },
-
- /**
- * Syntax for shadow:
- * [
- * inset, //boolean, currently not supported
- * offsetX, // positive or negative number
- * offsetY, // positive or negative number
- * blurRadius, // positive number or zero
- * spread, // positive or negative number
- * color, // string
- * opacity, // number between 0 and 1
- * ]
- */
- shadow : {
- check : "Array",
- nullable : true,
- init : null,
- apply : "_applyShadow",
- event : "changeShadow",
- themeable : true
- },
-
- textShadow : {
- check : "Array",
- nullable : true,
- init : null,
- apply : "_applyTextShadow",
- event : "changeTextShadow",
- themeable : true
- },
-
- /**
- * The color (textColor) style property of the rendered widget.
- */
- textColor : {
- nullable : true,
- init : "inherit",
- check : "Color",
- apply : "_applyTextColor",
- event : "changeTextColor",
- themeable : true,
- inheritable : true
- },
-
- /**
- * The border property describes how to paint the border on the widget.
- */
- border : {
- nullable : true,
- init : null,
- apply : "_applyBorder",
- event : "changeBorder",
- check : "Border",
- themeable : true
- },
-
- /** The font property describes how to paint the font on the widget. */
- font : {
- nullable : true,
- init : "inherit",
- apply : "_applyFont",
- check : "Font",
- event : "changeFont",
- themeable : true,
- inheritable : true
- },
-
- /**
- * Mapping to native style property opacity.
- *
- * The uniform opacity setting to be applied across an entire object. Behaves like the new CSS-3 Property.
- * Any values outside the range 0.0 (fully transparent) to 1.0 (fully opaque) will be clamped to this range.
- */
- opacity : {
- check : "Number",
- apply : "_applyOpacity",
- themeable : true,
- nullable : true,
- init : null
- },
-
- /**
- * Mapping to native style property cursor.
- *
- * The name of the cursor to show when the mouse pointer is over the widget.
- * This is any valid CSS2 cursor name defined by W3C.
- *
- * The following values are possible crossbrowser:
- * <ul><li>default</li>
- * <li>crosshair</li>
- * <li>pointer</li>
- * <li>move</li>
- * <li>n-resize</li>
- * <li>ne-resize</li>
- * <li>e-resize</li>
- * <li>se-resize</li>
- * <li>s-resize</li>
- * <li>sw-resize</li>
- * <li>w-resize</li>
- * <li>nw-resize</li>
- * <li>text</li>
- * <li>wait</li>
- * <li>help </li>
- * </ul>
- */
- cursor : {
- check : "String",
- apply : "_applyCursor",
- themeable : true,
- nullable : true,
- init : null
- },
-
- /**
- * Mapping to native style property background-image.
- *
- * The URI of the image file to use as background image.
- */
- backgroundImage : {
- check : "String",
- nullable : true,
- apply : "_applyBackgroundImage",
- themeable : true
- },
-
- /**
- * Mapping to native style property background-repeat.
- */
- backgroundRepeat : {
- check : [ "repeat", "repeat-x", "repeat-y", "no-repeat" ],
- nullable : true,
- apply : "_applyBackgroundRepeat",
- themeable : true
- },
-
- /**
- * Mapping to native style property background-position.
- */
- backgroundPosition : {
- check : [ "left top", "left center", "left bottom",
- "right top", "right center", "right bottom",
- "center top", "center center", "center bottom" ],
- nullable : true,
- apply : "_applyBackgroundPosition",
- themeable : true
- },
-
- /**
- * Describes how to handle content that is too large to fit inside the widget.
- *
- * Overflow modes:
- * <table>
- * <tr><th>hidden</th><td>The content is clipped</td></tr>
- * <tr><th>auto</th><td>Scroll bars are shown as needed</td></tr>
- * <tr><th>scroll</th><td>Scroll bars are always shown. Even if there is enough room for the content inside the widget.</td></tr>
- * <tr><th>scrollX</th><td>Scroll bars for the X-Axis are always shown. Even if there is enough room for the content inside the widget.</td></tr>
- * <tr><th>scrollY</th><td>Scroll bars for the Y-Axis are always shown. Even if there is enough room for the content inside the widget.</td></tr>
- * </table>
- */
- overflow : {
- check : ["hidden", "auto", "scroll" ,"scrollX", "scrollY"],
- nullable : true,
- apply : "_applyOverflow",
- event : "changeOverflow",
- themeable : true,
- init : null
- },
-
- /**
- * Enables/disables overflow on the outer element for enhanced borders.
- */
- containerOverflow : {
- check : "Boolean",
- nullable : false,
- apply : "_applyContainerOverflow",
- themeable : true,
- init : true
- },
-
- /** Clipping of the widget (left) */
- clipLeft : {
- check : "Integer",
- apply : "_applyClip",
- themeable : true,
- nullable : true
- },
-
- /** Clipping of the widget (top) */
- clipTop : {
- check : "Integer",
- apply : "_applyClip",
- themeable : true,
- nullable : true
- },
-
- /** Clipping of the widget (width) */
- clipWidth : {
- check : "Integer",
- apply : "_applyClip",
- themeable : true,
- nullable : true
- },
-
- /** Clipping of the widget (height) */
- clipHeight : {
- check : "Integer",
- apply : "_applyClip",
- themeable : true,
- nullable : true
- },
-
- /**
- * Set this to a positive value makes the widget able to get the focus.
- * It even is reachable through the usage of the tab-key.
- *
- * Widgets with the same tabIndex are handled through there position
- * in the document.
- *
- * Setting the tabIndex to -1 deactivate focus handling for the widget.
- */
- tabIndex : {
- check : "Integer",
- nullable : true,
- init : null,
- apply : "_applyTabIndex",
- event : "changeTabIndex"
- },
-
- /** If the focus outline should be hidden. */
- hideFocus : {
- check : "Boolean",
- init : true,
- apply : "_applyHideFocus",
- themeable : true
- },
-
- /** Use DOM focussing (focus() and blur() methods of DOM nodes) */
- enableElementFocus : {
- check : "Boolean",
- init : true
- },
-
- /**
- * Handle focus state of this widget.
- *
- * someWidget.setFocused(true) set the current focus to this widget.
- * someWidget.setFocused(false) remove the current focus and leave it blank.
- *
- * Normally you didn't need to set this directly.
- */
- focused : {
- check : "Boolean",
- init : false,
- apply : "_applyFocused",
- event : "changeFocused"
- },
-
- /** Toggle the possibility to select the element of this widget. */
- selectable : {
- check : "Boolean",
- init : null,
- nullable : true,
- apply : "_applySelectable"
- },
-
- /** Contains the tooltip object connected to the widget. */
- toolTip : {
- check : "rwt.widgets.base.ToolTip",
- nullable : true,
- event: "changeToolTip"
- },
-
- /** Contains the context menu object connected to the widget. (Need real implementation) */
- // RAP : remove check, allow other menu implementation
- contextMenu : {
- nullable : true,
- event: "changeContextMenu"
- },
-
- /** Capture all events and map them to this widget */
- capture : {
- check : "Boolean",
- init : false,
- apply : "_applyCapture",
- event : "changeCapture"
- },
-
- /** Contains the support drop types for drag and drop support */
- dropDataTypes : {
- nullable : true,
- dispose : true
- },
-
- /** A command called if the widget should be excecuted (a placeholder for buttons, ...) */
- command : {
- check : "qx.client.Command",
- nullable : true,
- apply : "_applyCommand"
- },
-
- /** Appearance of the widget */
- appearance : {
- check : "String",
- init : "widget",
- apply : "_applyAppearance",
- event : "changeAppearance"
- },
-
- /*
- * The method which this.supportsDrop() calls to determine whether the
- * widget supports a particular drop operation.
- *
- * This is a property so that a mixin can modify it. Otherwise, the mixin
- * would have to override the supportsDrop() method, requiring the mixin
- * to be applied with patch() instead of include(). All normal mixins
- * should be able to be simply include()ed, and not have to be patch()ed.
- *
- * If this property is null, then the default supportsDrop() action
- * defined herein shall be used.
- */
- supportsDropMethod : {
- check : "Function",
- nullable : true,
- init : null
- },
-
- /** Margin of the widget (top) */
- marginTop : {
- check : "Number",
- apply : "_applyMarginTop",
- nullable : true,
- themeable : true
- },
-
- /** Margin of the widget (right) */
- marginRight : {
- check : "Number",
- apply : "_applyMarginRight",
- nullable : true,
- themeable : true
- },
-
- /** Margin of the widget (bottom) */
- marginBottom : {
- check : "Number",
- apply : "_applyMarginBottom",
- nullable : true,
- themeable : true
- },
-
- /** Margin of the widget (left) */
- marginLeft : {
- check : "Number",
- apply : "_applyMarginLeft",
- nullable : true,
- themeable : true
- },
-
- /** Padding of the widget (top) */
- paddingTop : {
- check : "Number",
- apply : "_applyPaddingTop",
- nullable : true,
- themeable : true
- },
-
- /** Padding of the widget (right) */
- paddingRight : {
- check : "Number",
- apply : "_applyPaddingRight",
- nullable : true,
- themeable : true
- },
-
- /** Padding of the widget (bottom) */
- paddingBottom : {
- check : "Number",
- apply : "_applyPaddingBottom",
- nullable : true,
- themeable : true
- },
-
- /** Padding of the widget (left) */
- paddingLeft : {
- check : "Number",
- apply : "_applyPaddingLeft",
- nullable : true,
- themeable : true
- },
-
- /**
- * The distance from the outer left border to the parent left area edge.
- *
- * You could only set two of the three horizonal dimension properties (boxLeft, boxRight, boxWidth)
- * at the same time. This will be omitted during the setup of the new third value. To reset a value
- * you didn't want anymore, set it to null.
- */
- left : {
- apply : "_applyLeft",
- event : "changeLeft",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The distance from the outer right border to the parent right area edge.
- *
- * You could only set two of the three horizonal dimension properties (boxLeft, boxRight, boxWidth)
- * at the same time. This will be omitted during the setup of the new third value. To reset a value
- * you didn't want anymore, set it to null.
- */
- right : {
- apply : "_applyRight",
- event : "changeRight",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The width of the box (including padding and border).
- *
- * You could only set two of the three horizonal dimension properties (boxLeft, boxRight, boxWidth)
- * at the same time. This will be omitted during the setup of the new third value. To reset a value
- * you didn't want anymore, set it to null.
- */
- width : {
- apply : "_applyWidth",
- event : "changeWidth",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The minimum width of the box (including padding and border).
- *
- * Set this to omit the shrinking of the box width under this value.
- */
- minWidth : {
- apply : "_applyMinWidth",
- event : "changeMinWidth",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The maximum width of the box (including padding and border).
- *
- * Set this to omit the expanding of the box width above this value.
- */
- maxWidth : {
- apply : "_applyMaxWidth",
- event : "changeMaxWidth",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The distance from the outer top border to the parent top area edge.
- *
- * You could only set two of the three vertical dimension properties (boxTop, boxBottom, boxHeight)
- * at the same time. This will be omitted during the setup of the new third value. To reset a value
- * you didn't want anymore, set it to null.
- */
- top : {
- apply : "_applyTop",
- event : "changeTop",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The distance from the outer bottom border to the parent bottom area edge.
- *
- * You could only set two of the three vertical dimension properties (boxTop, boxBottom, boxHeight)
- * at the same time. This will be omitted during the setup of the new third value. To reset a value
- * you didn't want anymore, set it to null.
- */
- bottom : {
- apply : "_applyBottom",
- event : "changeBottom",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The height of the box (including padding and border).
- *
- * You could only set two of the three vertical dimension properties (boxTop, boxBottom, boxHeight)
- * at the same time. This will be omitted during the setup of the new third value. To reset a value
- * you didn't want anymore, set it to null.
- */
- height : {
- apply : "_applyHeight",
- event : "changeHeight",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The minimum height of the box (including padding and border).
- *
- * Set this to omit the shrinking of the box height under this value.
- */
- minHeight : {
- apply : "_applyMinHeight",
- event : "changeMinHeight",
- nullable : true,
- themeable : true,
- init : null
- },
-
- /**
- * The maximum height of the box (including padding and border).
- *
- * Set this to omit the expanding of the box height above this value.
- */
- maxHeight : {
- apply : "_applyMaxHeight",
- event : "changeMaxHeight",
- nullable : true,
- themeable : true,
- init : null
- },
-
- location : { group : [ "left", "top" ], themeable : true },
- dimension : { group : [ "width", "height" ], themeable : true },
- space : { group : [ "left", "width", "top", "height" ], themeable : true },
-
- edge : {
- group : [ "top", "right", "bottom", "left" ],
- themeable : true,
- mode : "shorthand"
- },
-
- padding : {
- group : [ "paddingTop", "paddingRight", "paddingBottom", "paddingLeft" ],
- mode : "shorthand",
- themeable : true
- },
-
- /**
- * The 'margin' property is a shorthand property for setting 'marginTop',
- * 'marginRight', 'marginBottom' and 'marginLeft' at the same time.
- *
- * If four length values are specified they apply to top, right, bottom and
- * left respectively. If there is only one value, it applies to all sides,
- * if there are two or three, the missing values are taken from the opposite side.
- */
- margin : {
- group : [ "marginTop", "marginRight", "marginBottom", "marginLeft" ],
- mode : "shorthand",
- themeable : true
- },
-
- heights : { group : [ "minHeight", "height", "maxHeight" ], themeable : true },
- widths : { group : [ "minWidth", "width", "maxWidth" ], themeable : true },
-
- /**
- * The 'align' property is a shorthand property for setting 'horizontalAlign',
- * and 'verticalAlign' at the same time.
- */
- align : { group : [ "horizontalAlign", "verticalAlign" ], themeable : true },
- clipLocation : { group : [ "clipLeft", "clipTop" ] },
- clipDimension : { group : [ "clipWidth", "clipHeight" ] },
- clip : { group : [ "clipLeft", "clipTop", "clipWidth", "clipHeight" ] },
-
- innerWidth : {
- _cached : true,
- defaultValue : null
- },
-
- innerHeight : {
- _cached : true,
- defaultValue : null
- },
-
- boxWidth : {
- _cached : true,
- defaultValue : null
- },
-
- boxHeight : {
- _cached : true,
- defaultValue : null
- },
-
- outerWidth : {
- _cached : true,
- defaultValue : null
- },
-
- outerHeight : {
- _cached : true,
- defaultValue : null
- },
-
- frameWidth : {
- _cached : true,
- defaultValue : null,
- addToQueueRuntime : true
- },
-
- frameHeight : {
- _cached : true,
- defaultValue : null,
- addToQueueRuntime : true
- },
-
- preferredInnerWidth : {
- _cached : true,
- defaultValue : null,
- addToQueueRuntime : true
- },
-
- preferredInnerHeight : {
- _cached : true,
- defaultValue : null,
- addToQueueRuntime : true
- },
-
- preferredBoxWidth : {
- _cached : true,
- defaultValue : null
- },
-
- preferredBoxHeight : {
- _cached : true,
- defaultValue : null
- },
-
- hasPercentX : {
- _cached : true,
- defaultValue : false
- },
-
- hasPercentY : {
- _cached : true,
- defaultValue : false
- },
-
- hasAutoX : {
- _cached : true,
- defaultValue : false
- },
-
- hasAutoY : {
- _cached : true,
- defaultValue : false
- },
-
- hasFlexX : {
- _cached : true,
- defaultValue : false
- },
-
- hasFlexY : {
- _cached : true,
- defaultValue : false
- }
- },
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members : {
- _computedLeftValue : null,
- _computedLeftParsed : null,
- _computedLeftType : null,
- _computedLeftTypeNull : true,
- _computedLeftTypePixel : false,
- _computedLeftTypePercent : false,
- _computedLeftTypeAuto : false,
- _computedLeftTypeFlex : false,
- _computedRightValue : null,
- _computedRightParsed : null,
- _computedRightType : null,
- _computedRightTypeNull : true,
- _computedRightTypePixel : false,
- _computedRightTypePercent : false,
- _computedRightTypeAuto : false,
- _computedRightTypeFlex : false,
- _computedTopValue : null,
- _computedTopParsed : null,
- _computedTopType : null,
- _computedTopTypeNull : true,
- _computedTopTypePixel : false,
- _computedTopTypePercent : false,
- _computedTopTypeAuto : false,
- _computedTopTypeFlex : false,
- _computedBottomValue : null,
- _computedBottomParsed : null,
- _computedBottomType : null,
- _computedBottomTypeNull : true,
- _computedBottomTypePixel : false,
- _computedBottomTypePercent : false,
- _computedBottomTypeAuto : false,
- _computedBottomTypeFlex : false,
- _computedWidthValue : null,
- _computedWidthParsed : null,
- _computedWidthType : null,
- _computedWidthTypeNull : true,
- _computedWidthTypePixel : false,
- _computedWidthTypePercent : false,
- _computedWidthTypeAuto : false,
- _computedWidthTypeFlex : false,
- _computedMinWidthValue : null,
- _computedMinWidthParsed : null,
- _computedMinWidthType : null,
- _computedMinWidthTypeNull : true,
- _computedMinWidthTypePixel : false,
- _computedMinWidthTypePercent : false,
- _computedMinWidthTypeAuto : false,
- _computedMinWidthTypeFlex : false,
- _computedMaxWidthValue : null,
- _computedMaxWidthParsed : null,
- _computedMaxWidthType : null,
- _computedMaxWidthTypeNull : true,
- _computedMaxWidthTypePixel : false,
- _computedMaxWidthTypePercent : false,
- _computedMaxWidthTypeAuto : false,
- _computedMaxWidthTypeFlex : false,
- _computedHeightValue : null,
- _computedHeightParsed : null,
- _computedHeightType : null,
- _computedHeightTypeNull : true,
- _computedHeightTypePixel : false,
- _computedHeightTypePercent : false,
- _computedHeightTypeAuto : false,
- _computedHeightTypeFlex : false,
- _computedMinHeightValue : null,
- _computedMinHeightParsed : null,
- _computedMinHeightType : null,
- _computedMinHeightTypeNull : true,
- _computedMinHeightTypePixel : false,
- _computedMinHeightTypePercent : false,
- _computedMinHeightTypeAuto : false,
- _computedMinHeightTypeFlex : false,
- _computedMaxHeightValue : null,
- _computedMaxHeightParsed : null,
- _computedMaxHeightType : null,
- _computedMaxHeightTypeNull : true,
- _computedMaxHeightTypePixel : false,
- _computedMaxHeightTypePercent : false,
- _computedMaxHeightTypeAuto : false,
- _computedMaxHeightTypeFlex : false,
- _customVariant : null,
-
- ///////////////
- // apply layout
-
- _applyLeft : function(value, old) {
- this._unitDetectionPixelPercent("left", value);
- this.addToQueue("left");
- },
-
- _applyRight : function(value, old) {
- this._unitDetectionPixelPercent("right", value);
- this.addToQueue("right");
- },
-
- _applyTop : function(value, old) {
- this._unitDetectionPixelPercent("top", value);
- this.addToQueue("top");
- },
-
- _applyBottom : function(value, old) {
- this._unitDetectionPixelPercent("bottom", value);
- this.addToQueue("bottom");
- },
-
- _applyWidth : function(value, old) {
- this._unitDetectionPixelPercentAutoFlex("width", value);
- this.addToQueue("width");
- },
-
- _applyMinWidth : function(value, old) {
- this._unitDetectionPixelPercentAuto("minWidth", value);
- this.addToQueue("minWidth");
- },
-
- _applyMaxWidth : function(value, old) {
- this._unitDetectionPixelPercentAuto("maxWidth", value);
- this.addToQueue("maxWidth");
- },
-
- _applyHeight : function(value, old) {
- this._unitDetectionPixelPercentAutoFlex("height", value);
- this.addToQueue("height");
- },
-
- _applyMinHeight : function(value, old) {
- this._unitDetectionPixelPercentAuto("minHeight", value);
- this.addToQueue("minHeight");
- },
-
- _applyMaxHeight : function(value, old) {
- this._unitDetectionPixelPercentAuto("maxHeight", value);
- this.addToQueue("maxHeight");
- },
-
- ////////////////////
- // CHILDREN HANDLING
-
- // NOTE: Implemented in Parent.js
- getChildren : rwt.util.Functions.returnNull,
- getChildrenLength : rwt.util.Functions.returnZero,
- hasChildren : rwt.util.Functions.returnFalse,
- isEmpty : rwt.util.Functions.returnTrue,
- indexOf : rwt.util.Functions.returnNegativeIndex,
- contains : rwt.util.Functions.returnFalse,
- getVisibleChildren : rwt.util.Functions.returnNull,
- getVisibleChildrenLength : rwt.util.Functions.returnZero,
- hasVisibleChildren : rwt.util.Functions.returnFalse,
- isVisibleEmpty : rwt.util.Functions.returnTrue,
-
- /////////////////
- // CORE MODIFIER
-
- _hasParent : false,
- _isDisplayable : false,
-
- isDisplayable : function() {
- return this._isDisplayable;
- },
-
- _checkParent : function(value, old) {
- if (this.contains(value)) {
- throw new Error("Could not insert myself into a child " + value + "!");
- }
-
- return value;
- },
-
- _applyParent : function(value, old) {
- if (old) {
- var vOldIndex = old.getChildren().indexOf(this);
- // Reset cached dimension and location values
- this._computedWidthValue = null;
- this._computedMinWidthValue = null;
- this._computedMaxWidthValue = null;
- this._computedLeftValue = null;
- this._computedRightValue = null;
- this._computedHeightValue = null;
- this._computedMinHeightValue = null;
- this._computedMaxHeightValue = null;
- this._computedTopValue = null;
- this._computedBottomValue = null;
- this._cachedBoxWidth = null;
- this._cachedInnerWidth = null;
- this._cachedOuterWidth = null;
- this._cachedBoxHeight = null;
- this._cachedInnerHeight = null;
- this._cachedOuterHeight = null;
- // Finally remove from children array
- rwt.util.Arrays.removeAt(old.getChildren(), vOldIndex);
- // Invalidate visible children cache
- old._invalidateVisibleChildren();
- // Remove child from old parent's children queue
- old._removeChildFromChildrenQueue(this);
- // The layouter adds some layout jobs
- old.getLayoutImpl().updateChildrenOnRemoveChild(this, vOldIndex);
- // Inform job queue
- old.addToJobQueue("removeChild");
- // Invalidate inner preferred dimensions
- old._invalidatePreferredInnerDimensions();
- // Store old parent (needed later by _handleDisplayable)
- this._oldParent = old;
- }
- if (value) {
- this._hasParent = true;
- if (typeof this._insertIndex == "number") {
- rwt.util.Arrays.insertAt(value.getChildren(), this, this._insertIndex);
- delete this._insertIndex;
- } else {
- value.getChildren().push(this);
- }
- } else {
- this._hasParent = false;
- }
- rwt.qx.Property.refresh(this);
- return this._handleDisplayable("parent");
- },
-
- _applyDisplay : function(value, old) {
- return this._handleDisplayable("display");
- },
-
- //////////////////////
- // DISPLAYBLE HANDLING
-
- _handleDisplayable : function( vHint ) {
- var vDisplayable = this._computeDisplayable();
- if( this._isDisplayable == vDisplayable
- && !( vDisplayable && vHint == "parent" ) )
- {
- return true;
- }
- this._isDisplayable = vDisplayable;
- var vParent = this.getParent();
- if( vParent ) {
- vParent._invalidateVisibleChildren();
- vParent._invalidatePreferredInnerDimensions();
- }
- // Remove old parent's elements from DOM and delete old parent
- if( vHint && this._oldParent && this._oldParent._initialLayoutDone ) {
- var elem = this.getElement();
- if( elem ) {
- if( this.getVisibility() ) {
- this._beforeDisappear();
- }
- try {
- this._oldParent._getTargetNode().removeChild( elem );
- } catch( ex ) {
- // ignore exception
- }
- this._afterRemoveDom();
- if ( this.getVisibility() ) {
- this._afterDisappear();
- }
- }
- delete this._oldParent;
- } // old parent end
- if( vDisplayable ) {
- // The layouter added some layout jobs
- if( vParent._initialLayoutDone ) {
- var index = vParent.getChildren().indexOf( this );
- vParent.getLayoutImpl().updateChildrenOnAddChild( this, index );
- vParent.addToJobQueue( "addChild" );
- }
- // Add to parents children queue
- // (indirectly with a new layout request)
- this.addToLayoutChanges( "initial" );
- // Add to custom queues
- this.addToCustomQueues( vHint );
- if( this.getVisibility() ) {
- this._beforeAppear();
- }
- if( !this._isCreated ) {
- rwt.widgets.base.Widget.addToGlobalElementQueue(this);
- }
- rwt.widgets.base.Widget.addToGlobalStateQueue( this );
- if(!rwt.util.Objects.isEmpty(this._jobQueue ) ) {
- rwt.widgets.base.Widget.addToGlobalJobQueue( this );
- }
- if( !rwt.util.Objects.isEmpty( this._childrenQueue ) ) {
- rwt.widgets.base.Widget.addToGlobalLayoutQueue( this );
- }
- // displayable end
- } else {
- rwt.widgets.base.Widget.removeFromGlobalElementQueue( this );
- rwt.widgets.base.Widget.removeFromGlobalStateQueue( this );
- rwt.widgets.base.Widget.removeFromGlobalJobQueue( this );
- rwt.widgets.base.Widget.removeFromGlobalLayoutQueue( this );
- this.removeFromCustomQueues( vHint );
- // only remove when itself want to be removed
- // through a property change - not a parent signal
- if( vParent && vHint ) {
- if( this.getVisibility() ) {
- this._beforeDisappear();
- }
- if( vParent._initialLayoutDone && this._initialLayoutDone ) {
- var index = vParent.getChildren().indexOf( this );
- vParent.getLayoutImpl().updateChildrenOnRemoveChild( this, index );
- vParent.addToJobQueue( "removeChild" );
- var parentNode = rwt.client.Client.isMshtml() ? this.getElement().parentElement : this.getElement().parentNode;
- if( parentNode ){
- parentNode.removeChild( this.getElement() );
- this._afterRemoveDom();
- }
- }
- vParent._removeChildFromChildrenQueue( this );
- if( this.getVisibility() ) {
- this._afterDisappear();
- }
- }
- } // not displayable end
- this._handleDisplayableCustom( vDisplayable, vParent, vHint );
- return true;
- },
-
- addToCustomQueues : rwt.util.Functions.returnTrue,
- removeFromCustomQueues : rwt.util.Functions.returnTrue,
- _handleDisplayableCustom : rwt.util.Functions.returnTrue,
-
- _computeDisplayable : function() {
- return this.getDisplay() && this.getParent() && this.getParent()._isDisplayable ? true : false;
- },
-
- _beforeAppear : function() {
- this.dispatchSimpleEvent( "beforeAppear" );
- },
-
- _afterAppear : function() {
- this._isSeeable = true;
- this.dispatchSimpleEvent( "appear" );
- },
-
- _ieFixLayoutOnAppear : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- var width = this._style.width;
- var height = this._style.height;
- this._style.width = "0px";
- this._style.height = "0px";
- this._style.width = width;
- this._style.height = height;
- if( this._innerStyle ) {
- width = this._innerStyle.width;
- height = this._innerStyle.height;
- this._innerStyle.width = "0px";
- this._innerStyle.height = "0px";
- this._innerStyle.width = width;
- this._innerStyle.height = height;
- }
- },
- "default" : rwt.util.Functions.returnTrue
- } ),
-
- _beforeDisappear : function() {
- // Remove any hover/pressed styles
- this.removeState("over");
-
- if (rwt.qx.Class.isDefined("rwt.widgets.base.Button"))
- {
- this.removeState("pressed");
- this.removeState("abandoned");
- }
-
- this.dispatchSimpleEvent( "beforeDisappear" );
- },
-
- _afterDisappear : function() {
- this._isSeeable = false;
- this.dispatchSimpleEvent("disappear");
- },
-
- _isSeeable : false,
- _isInDom : false,
-
- /**
- * If the widget is currently seeable which means that it:
- *
- * * has a also seeable parent
- * * visibility is true
- * * display is true
- *
- * @type member
- * @return {boolean} TODOC
- */
- isSeeable : function() {
- return this._isSeeable;
- },
-
- isInDom : function() {
- return this._isInDom;
- },
-
- isAppearRelevant : function() {
- return this.getVisibility() && this._isDisplayable;
- },
-
- _afterInsertDom : function() {
- this._isInDom = true;
- this.dispatchSimpleEvent( "insertDom" );
- },
-
- _afterRemoveDom : function() {
- this._isInDom = false;
- },
-
- //////////////////////
- // VISIBILITY HANDLING
-
- _applyVisibility : function(value, old) {
- if (value) {
- if ( this._isDisplayable && ( this._isCreated || this._isInGlobalElementQueue ) ) {
- this._beforeAppear();
- }
- this.removeStyleProperty("display");
- if ( this._isDisplayable && this._isCreated ) {
- this._afterAppear();
- this._ieFixLayoutOnAppear();
- }
- } else {
- if ( this._isDisplayable && this._isCreated ) {
- this._beforeDisappear();
- }
- this.setStyleProperty("display", "none");
- if ( this._isDisplayable && this._isCreated ) {
- this._afterDisappear();
- }
- }
- },
-
- show : function() {
- this.setVisibility(true);
- this.setDisplay(true);
- },
-
- hide : function() {
- this.setVisibility(false);
- },
-
- destroy : function () {
- if( this.getParent() === null || !this.getParent()._isInGlobalDisposeQueue ) {
- if( this.dispatchSimpleEvent( "destroy" ) ) {
- this.setParent( null );
- rwt.widgets.base.Widget.addToGlobalDisposeQueue( this );
- }
- }
- },
-
- _markInDispose : function() {
- this._isInGlobalDisposeQueue = true;
- },
-
- ///////////////////////
- // DOM ELEMENT HANDLING
-
- _isCreated : false,
- _element : null,
- _targetNode : null,
- _style : null,
- _innerStyle : null,
-
- _getTargetNode : function() {
- return this._targetNode || this._element;
- },
-
- addToDocument : function() {
- rwt.widgets.base.ClientDocument.getInstance().add(this);
- },
-
- /**
- * Check if the element is already available.
- */
- isCreated : function() {
- return this._isCreated;
- },
-
- _createElementImpl : function() {
- this.setElement(this.getTopLevelWidget().getDocumentElement().createElement("div"));
- },
-
- _applyElement : function(value, old) {
- this._isCreated = value != null;
- if (old) {
- // reset reference to widget instance
- old.rwtWidget = null;
- }
- if (value) {
- // add reference to widget instance
- value.rwtWidget = this;
- // make absolute
- value.style.position = "absolute";
- // link element and style reference
- this._element = value;
- this._style = value.style;
- if( this._targetNodeEnabled ) {
- this.prepareEnhancedBorder( true );
- }
- this.initBackgroundColor();
- this._applyStyleProperties(value);
- this._applyHtmlProperties(value);
- this._applyHtmlAttributes(value);
- this._applyElementData(value);
- // send out create event
- this.dispatchSimpleEvent( "create" );
- // add created instances to state queue
- this.addToStateQueue();
- } else {
- this._element = this._style = null;
- }
- },
-
- ////////////
- // JOB QUEUE
-
- addToJobQueue : function(p){
- if (this._hasParent) {
- rwt.widgets.base.Widget.addToGlobalJobQueue(this);
- }
- if (!this._jobQueue) {
- this._jobQueue = {};
- }
- this._jobQueue[p] = true;
- return true;
- },
-
- _flushJobQueue : function(q) {
- // 1. Pre checks
- var vQueue = this._jobQueue;
- var vParent = this.getParent();
- if (!vParent || rwt.util.Objects.isEmpty(vQueue)) {
- return;
- }
- var vLayoutImpl = this instanceof rwt.widgets.base.Parent ? this.getLayoutImpl() : null;
- if (vLayoutImpl) {
- vLayoutImpl.updateSelfOnJobQueueFlush(vQueue);
- }
- // 2. Recompute dimensions
- var vFlushParentJobQueue = false;
- var vRecomputeOuterWidth = vQueue.marginLeft || vQueue.marginRight;
- var vRecomputeOuterHeight = vQueue.marginTop || vQueue.marginBottom;
- var vRecomputeInnerWidth = vQueue.frameWidth;
- var vRecomputeInnerHeight = vQueue.frameHeight;
- var vRecomputeParentPreferredInnerWidth
- = (vQueue.frameWidth || vQueue.preferredInnerWidth) && this._recomputePreferredBoxWidth();
- var vRecomputeParentPreferredInnerHeight
- = (vQueue.frameHeight || vQueue.preferredInnerHeight) && this._recomputePreferredBoxHeight();
- if (vRecomputeParentPreferredInnerWidth) {
- var vPref = this.getPreferredBoxWidth();
- if (this._computedWidthTypeAuto) {
- this._computedWidthValue = vPref;
- vQueue.width = true;
- }
- if (this._computedMinWidthTypeAuto) {
- this._computedMinWidthValue = vPref;
- vQueue.minWidth = true;
- }
- if (this._computedMaxWidthTypeAuto) {
- this._computedMaxWidthValue = vPref;
- vQueue.maxWidth = true;
- }
- }
- if (vRecomputeParentPreferredInnerHeight) {
- var vPref = this.getPreferredBoxHeight();
- if (this._computedHeightTypeAuto) {
- this._computedHeightValue = vPref;
- vQueue.height = true;
- }
- if (this._computedMinHeightTypeAuto) {
- this._computedMinHeightValue = vPref;
- vQueue.minHeight = true;
- }
- if (this._computedMaxHeightTypeAuto) {
- this._computedMaxHeightValue = vPref;
- vQueue.maxHeight = true;
- }
- }
- if ((vQueue.width || vQueue.minWidth || vQueue.maxWidth || vQueue.left || vQueue.right) && this._recomputeBoxWidth()) {
- vRecomputeOuterWidth = vRecomputeInnerWidth = true;
- }
- if ((vQueue.height || vQueue.minHeight || vQueue.maxHeight || vQueue.top || vQueue.bottom) && this._recomputeBoxHeight()) {
- vRecomputeOuterHeight = vRecomputeInnerHeight = true;
- }
- // 3. Signals to parent widgets
- if ((vRecomputeOuterWidth && this._recomputeOuterWidth()) || vRecomputeParentPreferredInnerWidth) {
- vParent._invalidatePreferredInnerWidth();
- vParent.getLayoutImpl().updateSelfOnChildOuterWidthChange(this);
- vFlushParentJobQueue = true;
- }
- if ((vRecomputeOuterHeight && this._recomputeOuterHeight()) || vRecomputeParentPreferredInnerHeight) {
- vParent._invalidatePreferredInnerHeight();
- vParent.getLayoutImpl().updateSelfOnChildOuterHeightChange(this);
- vFlushParentJobQueue = true;
- }
- if (vFlushParentJobQueue) {
- vParent._flushJobQueue();
- }
- // 4. Add layout jobs
- // add to layout queue
- vParent._addChildToChildrenQueue(this);
- // convert jobs to layout jobs
- for (var i in vQueue) {
- this._layoutChanges[i] = true;
- }
- // 5. Signals to children
- // inform children about padding change
- if (this instanceof rwt.widgets.base.Parent && (vQueue.paddingLeft || vQueue.paddingRight || vQueue.paddingTop || vQueue.paddingBottom)) {
- var ch = this.getChildren(), chl = ch.length;
- if (vQueue.paddingLeft) {
- for (var i=0; i<chl; i++) {
- ch[i].addToLayoutChanges("parentPaddingLeft");
- }
- }
- if (vQueue.paddingRight) {
- for (var i=0; i<chl; i++) {
- ch[i].addToLayoutChanges("parentPaddingRight");
- }
- }
- if (vQueue.paddingTop) {
- for (var i=0; i<chl; i++) {
- ch[i].addToLayoutChanges("parentPaddingTop");
- }
- }
- if (vQueue.paddingBottom) {
- for (var i=0; i<chl; i++) {
- ch[i].addToLayoutChanges("parentPaddingBottom");
- }
- }
- }
- if (vRecomputeInnerWidth) {
- this._recomputeInnerWidth();
- }
- if (vRecomputeInnerHeight) {
- this._recomputeInnerHeight();
- }
- if (this._initialLayoutDone) {
- if (vLayoutImpl) {
- vLayoutImpl.updateChildrenOnJobQueueFlush(vQueue);
- }
- }
- // 5. Cleanup
- delete this._jobQueue;
- },
-
- ////////////////////////////////////////////
- // METHODS TO GIVE THE LAYOUTERS INFORMATION
-
- _isWidthEssential : rwt.util.Functions.returnTrue,
- _isHeightEssential : rwt.util.Functions.returnTrue,
-
- _computeBoxWidthFallback : function() {
- return 0;
- },
-
- _computeBoxHeightFallback : function() {
- return 0;
- },
-
- _computeBoxWidth : function() {
- var vLayoutImpl = this.getParent().getLayoutImpl();
- return Math.max(0, rwt.util.Numbers.limit(vLayoutImpl.computeChildBoxWidth(this), this.getMinWidthValue(), this.getMaxWidthValue()));
- },
-
- _computeBoxHeight : function() {
- var vLayoutImpl = this.getParent().getLayoutImpl();
- return Math.max(0, rwt.util.Numbers.limit(vLayoutImpl.computeChildBoxHeight(this), this.getMinHeightValue(), this.getMaxHeightValue()));
- },
-
- _computeOuterWidth : function() {
- return Math.max(0, (this.getMarginLeft() + this.getBoxWidth() + this.getMarginRight()));
- },
-
- _computeOuterHeight : function() {
- return Math.max(0, (this.getMarginTop() + this.getBoxHeight() + this.getMarginBottom()));
- },
-
- _computeInnerWidth : function() {
- return Math.max(0, this.getBoxWidth() - this.getFrameWidth());
- },
-
- _computeInnerHeight : function() {
- return Math.max(0, this.getBoxHeight() - this.getFrameHeight());
- },
-
- getNeededWidth : function() {
- var vLayoutImpl = this.getParent().getLayoutImpl();
- return Math.max(0, vLayoutImpl.computeChildNeededWidth(this));
- },
-
- getNeededHeight : function() {
- var vLayoutImpl = this.getParent().getLayoutImpl();
- return Math.max(0, vLayoutImpl.computeChildNeededHeight(this));
- },
-
- /////////////////////////
- // RECOMPUTE FLEX VALUES
-
- _recomputeFlexX : function() {
- if (!this.getHasFlexX()) {
- return false;
- }
- if (this._computedWidthTypeFlex) {
- this._computedWidthValue = null;
- this.addToLayoutChanges("width");
- }
- return true;
- },
-
- _recomputeFlexY : function() {
- if (!this.getHasFlexY()) {
- return false;
- }
- if (this._computedHeightTypeFlex) {
- this._computedHeightValue = null;
- this.addToLayoutChanges("height");
- }
- return true;
- },
-
- /////////////////////
- // RECOMPUTE PERCENTS
-
- _recomputePercentX : function() {
- if (!this.getHasPercentX()) {
- return false;
- }
- if (this._computedWidthTypePercent) {
- this._computedWidthValue = null;
- this.addToLayoutChanges("width");
- }
- if (this._computedMinWidthTypePercent) {
- this._computedMinWidthValue = null;
- this.addToLayoutChanges("minWidth");
- }
- if (this._computedMaxWidthTypePercent) {
- this._computedMaxWidthValue = null;
- this.addToLayoutChanges("maxWidth");
- }
- if (this._computedLeftTypePercent) {
- this._computedLeftValue = null;
- this.addToLayoutChanges("left");
- }
- if (this._computedRightTypePercent) {
- this._computedRightValue = null;
- this.addToLayoutChanges("right");
- }
- return true;
- },
-
- _recomputePercentY : function() {
- if (!this.getHasPercentY()) {
- return false;
- }
- if (this._computedHeightTypePercent) {
- this._computedHeightValue = null;
- this.addToLayoutChanges("height");
- }
- if (this._computedMinHeightTypePercent) {
- this._computedMinHeightValue = null;
- this.addToLayoutChanges("minHeight");
- }
- if (this._computedMaxHeightTypePercent) {
- this._computedMaxHeightValue = null;
- this.addToLayoutChanges("maxHeight");
- }
- if (this._computedTopTypePercent) {
- this._computedTopValue = null;
- this.addToLayoutChanges("top");
- }
- if (this._computedBottomTypePercent) {
- this._computedBottomValue = null;
- this.addToLayoutChanges("bottom");
- }
- return true;
- },
-
- ///////////////////
- // RECOMPUTE RANGES
-
- _recomputeRangeX : rwt.util.Variant.select("qx.client", {
- "mshtml|newmshtml|opera|webkit" : function() {
- if (this._computedLeftTypeNull || this._computedRightTypeNull) {
- return false;
- }
- this.addToLayoutChanges("width");
- return true;
- },
- "default" : function() {
- return !(this._computedLeftTypeNull || this._computedRightTypeNull);
- }
- } ),
-
- _recomputeRangeY : rwt.util.Variant.select("qx.client", {
- "mshtml|newmshtml|opera|webkit" : function() {
- if (this._computedTopTypeNull || this._computedBottomTypeNull) {
- return false;
- }
- this.addToLayoutChanges("height");
- return true;
- },
- "default" : function() {
- return !(this._computedTopTypeNull || this._computedBottomTypeNull);
- }
- } ),
-
- ///////////////////////
- // RECOMPUTE STRETCHING
-
- _recomputeStretchingX : rwt.util.Variant.select("qx.client", {
- "mshtml|newmshtml|opera|webkit" : function() {
- if (this.getAllowStretchX() && this._computedWidthTypeNull) {
- this._computedWidthValue = null;
- this.addToLayoutChanges("width");
- return true;
- }
- return false;
- },
- "default" : function() {
- if (this.getAllowStretchX() && this._computedWidthTypeNull) {
- return true;
- }
- return false;
- }
- } ),
-
- _recomputeStretchingY : rwt.util.Variant.select("qx.client", {
- "mshtml|newmshtml|opera|webkit" : function() {
- if (this.getAllowStretchY() && this._computedHeightTypeNull) {
- this._computedHeightValue = null;
- this.addToLayoutChanges("height");
- return true;
- }
- return false;
- },
- "default" : function() {
- if (this.getAllowStretchY() && this._computedHeightTypeNull) {
- return true;
- }
- return false;
- }
- } ),
-
- /////////////////////////////////////////////////
- // INTELLIGENT GETTERS FOR STANDALONE DIMENSIONS
-
- _computeValuePixel : function(v) {
- return Math.round(v);
- },
-
- _computeValuePixelLimit : function(v) {
- return Math.max(0, this._computeValuePixel(v));
- },
-
- _computeValuePercentX : function(v) {
- return Math.round(this.getParent().getInnerWidthForChild(this) * v * 0.01);
- },
-
- _computeValuePercentXLimit : function(v) {
- return Math.max(0, this._computeValuePercentX(v));
- },
-
- _computeValuePercentY : function(v) {
- return Math.round(this.getParent().getInnerHeightForChild(this) * v * 0.01);
- },
-
- _computeValuePercentYLimit : function(v) {
- return Math.max(0, this._computeValuePercentY(v));
- },
-
- getWidthValue : function() {
- if (this._computedWidthValue != null) {
- return this._computedWidthValue;
- }
- switch(this._computedWidthType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedWidthValue = this._computeValuePixelLimit(this._computedWidthParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedWidthValue = this._computeValuePercentXLimit(this._computedWidthParsed);
- case rwt.widgets.base.Widget.TYPE_AUTO:
- return this._computedWidthValue = this.getPreferredBoxWidth();
- case rwt.widgets.base.Widget.TYPE_FLEX:
- if (this.getParent().getLayoutImpl().computeChildrenFlexWidth === undefined) {
- throw new Error("Widget " + this + ": having horizontal flex size (width=" + this.getWidth() + ") but parent layout " + this.getParent() + " does not support it");
- }
- this.getParent().getLayoutImpl().computeChildrenFlexWidth();
- return this._computedWidthValue = this._computedWidthFlexValue;
- }
- return null;
- },
-
- getMinWidthValue : function() {
- if (this._computedMinWidthValue != null) {
- return this._computedMinWidthValue;
- }
- switch(this._computedMinWidthType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedWidthValue = this._computeValuePixelLimit(this._computedMinWidthParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedWidthValue = this._computeValuePercentXLimit(this._computedMinWidthParsed);
- case rwt.widgets.base.Widget.TYPE_AUTO:
- return this._computedMinWidthValue = this.getPreferredBoxWidth();
- }
- return null;
- },
-
- getMaxWidthValue : function() {
- if (this._computedMaxWidthValue != null) {
- return this._computedMaxWidthValue;
- }
- switch(this._computedMaxWidthType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedWidthValue = this._computeValuePixelLimit(this._computedMaxWidthParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedWidthValue = this._computeValuePercentXLimit(this._computedMaxWidthParsed);
- case rwt.widgets.base.Widget.TYPE_AUTO:
- return this._computedMaxWidthValue = this.getPreferredBoxWidth();
- }
- return null;
- },
-
- getLeftValue : function() {
- if (this._computedLeftValue != null) {
- return this._computedLeftValue;
- }
- switch(this._computedLeftType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedLeftValue = this._computeValuePixel(this._computedLeftParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedLeftValue = this._computeValuePercentX(this._computedLeftParsed);
- }
- return null;
- },
-
- getRightValue : function() {
- if (this._computedRightValue != null) {
- return this._computedRightValue;
- }
- switch(this._computedRightType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedRightValue = this._computeValuePixel(this._computedRightParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedRightValue = this._computeValuePercentX(this._computedRightParsed);
- }
- return null;
- },
-
- getHeightValue : function() {
- if (this._computedHeightValue != null) {
- return this._computedHeightValue;
- }
- switch(this._computedHeightType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedHeightValue = this._computeValuePixelLimit(this._computedHeightParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedHeightValue = this._computeValuePercentYLimit(this._computedHeightParsed);
- case rwt.widgets.base.Widget.TYPE_AUTO:
- return this._computedHeightValue = this.getPreferredBoxHeight();
- case rwt.widgets.base.Widget.TYPE_FLEX:
- if (this.getParent().getLayoutImpl().computeChildrenFlexHeight === undefined) {
- throw new Error("Widget " + this + ": having vertical flex size (height=" + this.getHeight() + ") but parent layout " + this.getParent() + " does not support it");
- }
- this.getParent().getLayoutImpl().computeChildrenFlexHeight();
- return this._computedHeightValue = this._computedHeightFlexValue;
- }
- return null;
- },
-
- getMinHeightValue : function() {
- if (this._computedMinHeightValue != null) {
- return this._computedMinHeightValue;
- }
- switch(this._computedMinHeightType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedMinHeightValue = this._computeValuePixelLimit(this._computedMinHeightParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedMinHeightValue = this._computeValuePercentYLimit(this._computedMinHeightParsed);
- case rwt.widgets.base.Widget.TYPE_AUTO:
- return this._computedMinHeightValue = this.getPreferredBoxHeight();
- }
- return null;
- },
-
- getMaxHeightValue : function() {
- if (this._computedMaxHeightValue != null) {
- return this._computedMaxHeightValue;
- }
- switch(this._computedMaxHeightType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedMaxHeightValue = this._computeValuePixelLimit(this._computedMaxHeightParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedMaxHeightValue = this._computeValuePercentYLimit(this._computedMaxHeightParsed);
- case rwt.widgets.base.Widget.TYPE_AUTO:
- return this._computedMaxHeightValue = this.getPreferredBoxHeight();
- }
- return null;
- },
-
- getTopValue : function() {
- if (this._computedTopValue != null) {
- return this._computedTopValue;
- }
- switch(this._computedTopType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedTopValue = this._computeValuePixel(this._computedTopParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedTopValue = this._computeValuePercentY(this._computedTopParsed);
- }
- return null;
- },
-
- getBottomValue : function() {
- if (this._computedBottomValue != null) {
- return this._computedBottomValue;
- }
- switch(this._computedBottomType) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- return this._computedBottomValue = this._computeValuePixel(this._computedBottomParsed);
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- return this._computedBottomValue = this._computeValuePercentY(this._computedBottomParsed);
- }
- return null;
- },
-
- _computeFrameWidth : function() {
- var fw = this._cachedBorderLeft + this.getPaddingLeft() + this.getPaddingRight() + this._cachedBorderRight;
- return fw;
- },
-
- _computeFrameHeight : function() {
- var fh = this._cachedBorderTop + this.getPaddingTop() + this.getPaddingBottom() + this._cachedBorderBottom;
- return fh;
- },
-
- _invalidateFrameDimensions : function() {
- this._invalidateFrameWidth();
- this._invalidateFrameHeight();
- },
-
- _invalidatePreferredInnerDimensions : function() {
- this._invalidatePreferredInnerWidth();
- this._invalidatePreferredInnerHeight();
- },
-
- _computePreferredBoxWidth : function() {
- return Math.max(0, this.getPreferredInnerWidth() + this.getFrameWidth());
- },
-
- _computePreferredBoxHeight : function() {
- return Math.max(0, this.getPreferredInnerHeight() + this.getFrameHeight());
- },
-
- ///////////////
- // LAYOUT QUEUE
-
- _initialLayoutDone : false,
-
- addToLayoutChanges : function(p) {
- if (this._isDisplayable) {
- this.getParent()._addChildToChildrenQueue(this);
- }
- return this._layoutChanges[p] = true;
- },
-
- addToQueue : function(p) {
- if( this._initialLayoutDone ) {
- this.addToJobQueue( p );
- } else {
- this.addToLayoutChanges( p );
- }
- },
-
- addToQueueRuntime : function(p) {
- return !this._initialLayoutDone || this.addToJobQueue(p);
- },
-
- /////////////////////
- // LAYOUTER INTERNALS
-
- _computeHasPercentX : function() {
- return (this._computedLeftTypePercent || this._computedWidthTypePercent || this._computedMinWidthTypePercent || this._computedMaxWidthTypePercent || this._computedRightTypePercent);
- },
-
- _computeHasPercentY : function() {
- return (this._computedTopTypePercent || this._computedHeightTypePercent || this._computedMinHeightTypePercent || this._computedMaxHeightTypePercent || this._computedBottomTypePercent);
- },
-
- _computeHasAutoX : function() {
- return (this._computedWidthTypeAuto || this._computedMinWidthTypeAuto || this._computedMaxWidthTypeAuto);
- },
-
- _computeHasAutoY : function() {
- return (this._computedHeightTypeAuto || this._computedMinHeightTypeAuto || this._computedMaxHeightTypeAuto);
- },
-
- _computeHasFlexX : function() {
- return this._computedWidthTypeFlex;
- },
-
- _computeHasFlexY : function() {
- return this._computedHeightTypeFlex;
- },
-
- _evalUnitsPixelPercentAutoFlex : function(value) {
- switch(value) {
- case "auto":
- return rwt.widgets.base.Widget.TYPE_AUTO;
- case Infinity:
- case -Infinity:
- return rwt.widgets.base.Widget.TYPE_NULL;
- }
- switch(typeof value) {
- case "number":
- return isNaN(value) ? rwt.widgets.base.Widget.TYPE_NULL : rwt.widgets.base.Widget.TYPE_PIXEL;
-
- case "string":
- return value.indexOf("%") != -1 ? rwt.widgets.base.Widget.TYPE_PERCENT : value.indexOf("*") != -1 ? rwt.widgets.base.Widget.TYPE_FLEX : rwt.widgets.base.Widget.TYPE_NULL;
- }
- return rwt.widgets.base.Widget.TYPE_NULL;
- },
-
- _evalUnitsPixelPercentAuto : function(value) {
- switch(value) {
- case "auto":
- return rwt.widgets.base.Widget.TYPE_AUTO;
- case Infinity:
- case -Infinity:
- return rwt.widgets.base.Widget.TYPE_NULL;
- }
- switch(typeof value) {
- case "number":
- return isNaN(value) ? rwt.widgets.base.Widget.TYPE_NULL : rwt.widgets.base.Widget.TYPE_PIXEL;
- case "string":
- return value.indexOf("%") != -1 ? rwt.widgets.base.Widget.TYPE_PERCENT : rwt.widgets.base.Widget.TYPE_NULL;
- }
- return rwt.widgets.base.Widget.TYPE_NULL;
- },
-
- _evalUnitsPixelPercent : function(value) {
- switch(value) {
- case Infinity:
- case -Infinity:
- return rwt.widgets.base.Widget.TYPE_NULL;
- }
- switch(typeof value) {
- case "number":
- return isNaN(value) ? rwt.widgets.base.Widget.TYPE_NULL : rwt.widgets.base.Widget.TYPE_PIXEL;
- case "string":
- return value.indexOf("%") != -1 ? rwt.widgets.base.Widget.TYPE_PERCENT : rwt.widgets.base.Widget.TYPE_NULL;
- }
- return rwt.widgets.base.Widget.TYPE_NULL;
- },
-
- ///////////////////////////////////
- // UNIT DETECTION FOR LAYOUT SYSTEM
-
- _unitDetectionPixelPercentAutoFlex : function(name, value) {
- var r = rwt.widgets.base.Widget.layoutPropertyTypes[name];
- var s = r.dataType;
- var p = r.dataParsed;
- var v = r.dataValue;
- var s1 = r.typePixel;
- var s2 = r.typePercent;
- var s3 = r.typeAuto;
- var s4 = r.typeFlex;
- var s5 = r.typeNull;
- var wasPercent = this[s2];
- var wasAuto = this[s3];
- var wasFlex = this[s4];
- this[ s ] = this._evalUnitsPixelPercentAutoFlex( value );
- switch( this[ s ] ) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- this[s1] = true;
- this[s2] = this[s3] = this[s4] = this[s5] = false;
- this[p] = this[v] = Math.round(value);
- break;
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- this[s2] = true;
- this[s1] = this[s3] = this[s4] = this[s5] = false;
- this[p] = parseFloat(value);
- this[v] = null;
- break;
- case rwt.widgets.base.Widget.TYPE_AUTO:
- this[s3] = true;
- this[s1] = this[s2] = this[s4] = this[s5] = false;
- this[p] = this[v] = null;
- break;
- case rwt.widgets.base.Widget.TYPE_FLEX:
- this[s4] = true;
- this[s1] = this[s2] = this[s3] = this[s5] = false;
- this[p] = parseFloat(value);
- this[v] = null;
- break;
- default:
- this[s5] = true;
- this[s1] = this[s2] = this[s3] = this[s4] = false;
- this[p] = this[v] = null;
- break;
- }
- if (wasPercent != this[s2]) {
- switch(name) {
- case "minWidth":
- case "maxWidth":
- case "width":
- case "left":
- case "right":
- this._invalidateHasPercentX();
- break;
- case "maxHeight":
- case "minHeight":
- case "height":
- case "top":
- case "bottom":
- this._invalidateHasPercentY();
- break;
- }
- }
- // No ELSE because you can also switch from percent to auto
- if (wasAuto != this[s3]) {
- switch(name) {
- case "minWidth":
- case "maxWidth":
- case "width":
- this._invalidateHasAutoX();
- break;
- case "minHeight":
- case "maxHeight":
- case "height":
- this._invalidateHasAutoY();
- break;
- }
- }
- // No ELSE because you can also switch from percent to auto
- if (wasFlex != this[s4]) {
- switch(name) {
- case "width":
- this._invalidateHasFlexX();
- break;
- case "height":
- this._invalidateHasFlexY();
- break;
- }
- }
- },
-
- _unitDetectionPixelPercentAuto : function(name, value) {
- var r = rwt.widgets.base.Widget.layoutPropertyTypes[name];
- var s = r.dataType;
- var p = r.dataParsed;
- var v = r.dataValue;
- var s1 = r.typePixel;
- var s2 = r.typePercent;
- var s3 = r.typeAuto;
- var s4 = r.typeNull;
- var wasPercent = this[s2];
- var wasAuto = this[s3];
- this[ s ] = this._evalUnitsPixelPercentAuto( value );
- switch( this[ s ] ) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- this[s1] = true;
- this[s2] = this[s3] = this[s4] = false;
- this[p] = this[v] = Math.round(value);
- break;
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- this[s2] = true;
- this[s1] = this[s3] = this[s4] = false;
- this[p] = parseFloat(value);
- this[v] = null;
- break;
- case rwt.widgets.base.Widget.TYPE_AUTO:
- this[s3] = true;
- this[s1] = this[s2] = this[s4] = false;
- this[p] = this[v] = null;
- break;
- default:
- this[s4] = true;
- this[s1] = this[s2] = this[s3] = false;
- this[p] = this[v] = null;
- break;
- }
- if (wasPercent != this[s2]) {
- switch(name) {
- case "minWidth":
- case "maxWidth":
- case "width":
- case "left":
- case "right":
- this._invalidateHasPercentX();
- break;
- case "minHeight":
- case "maxHeight":
- case "height":
- case "top":
- case "bottom":
- this._invalidateHasPercentY();
- break;
- }
- }
- // No ELSE because you can also switch from percent to auto
- if (wasAuto != this[s3]) {
- switch(name) {
- case "minWidth":
- case "maxWidth":
- case "width":
- this._invalidateHasAutoX();
- break;
- case "minHeight":
- case "maxHeight":
- case "height":
- this._invalidateHasAutoY();
- break;
- }
- }
- },
-
- _unitDetectionPixelPercent : function(name, value) {
- var r = rwt.widgets.base.Widget.layoutPropertyTypes[name];
- var s = r.dataType;
- var p = r.dataParsed;
- var v = r.dataValue;
- var s1 = r.typePixel;
- var s2 = r.typePercent;
- var s3 = r.typeNull;
- var wasPercent = this[s2];
- this[ s ] = this._evalUnitsPixelPercent( value );
- switch( this[ s ] ) {
- case rwt.widgets.base.Widget.TYPE_PIXEL:
- this[s1] = true;
- this[s2] = this[s3] = false;
- this[p] = this[v] = Math.round(value);
- break;
- case rwt.widgets.base.Widget.TYPE_PERCENT:
- this[s2] = true;
- this[s1] = this[s3] = false;
- this[p] = parseFloat(value);
- this[v] = null;
- break;
- default:
- this[s3] = true;
- this[s1] = this[s2] = false;
- this[p] = this[v] = null;
- break;
- }
- if (wasPercent != this[s2]) {
- switch(name) {
- case "minWidth":
- case "maxWidth":
- case "width":
- case "left":
- case "right":
- this._invalidateHasPercentX();
- break;
- case "minHeight":
- case "maxHeight":
- case "height":
- case "top":
- case "bottom":
- this._invalidateHasPercentY();
- break;
- }
- }
- },
-
- /////////////////////
- // CHILDREN MANAGMENT
-
- /**
- * The widget which is at the top level,
- * which contains all others (normally a
- * instance of rwt.widgets.base.ClientDocument).
- */
- getTopLevelWidget : function() {
- return this._hasParent ? this.getParent().getTopLevelWidget() : null;
- },
-
- moveSelfToBegin : function() {
- this.getParent().addAtBegin(this);
- },
-
- moveSelfToEnd : function() {
- this.getParent().addAtEnd(this);
- },
-
- getPreviousSibling : function() {
- var p = this.getParent();
- if (p == null) {
- return null;
- }
- var cs = p.getChildren();
- return cs[cs.indexOf(this) - 1];
- },
-
- getNextSibling : function() {
- var p = this.getParent();
- if (p == null) {
- return null;
- }
- var cs = p.getChildren();
- return cs[cs.indexOf(this) + 1];
- },
-
- getPreviousVisibleSibling : function() {
- if (!this._hasParent) {
- return null;
- }
- var vChildren = this.getParent().getVisibleChildren();
- return vChildren[vChildren.indexOf(this) - 1];
- },
-
- getNextVisibleSibling : function() {
- if (!this._hasParent) {
- return null;
- }
- var vChildren = this.getParent().getVisibleChildren();
- return vChildren[vChildren.indexOf(this) + 1];
- },
-
- getPreviousActiveSibling : function(vIgnoreClasses) {
- var vPrev = rwt.widgets.base.Widget.getActiveSiblingHelper(this, this.getParent(), -1, vIgnoreClasses, null);
- return vPrev ? vPrev : this.getParent().getLastActiveChild();
- },
-
- getNextActiveSibling : function(vIgnoreClasses) {
- var vNext = rwt.widgets.base.Widget.getActiveSiblingHelper(this, this.getParent(), 1, vIgnoreClasses, null);
- return vNext ? vNext : this.getParent().getFirstActiveChild();
- },
-
- isFirstChild : function() {
- return this._hasParent && this.getParent().getFirstChild() == this;
- },
-
- isLastChild : function() {
- return this._hasParent && this.getParent().getLastChild() == this;
- },
-
- isFirstVisibleChild : function() {
- return this._hasParent && this.getParent().getFirstVisibleChild() == this;
- },
-
- isLastVisibleChild : function() {
- return this._hasParent && this.getParent().getLastVisibleChild() == this;
- },
-
- /////////////////
- // STATE HANDLING
-
- setCustomVariant : function( value ) {
- if( this._customVariant !== null ) {
- this.removeState( this._customVariant );
- }
- this._customVariant = value;
- if( this._customVariant !== null ) {
- this.addState( this._customVariant );
- }
- },
-
- hasState : function(vState) {
- return this.__states && this.__states[vState] ? true : false;
- },
-
- addState : function(vState) {
- if (!this.__states) {
- this.__states = {};
- }
- if (!this.__states[vState]) {
- this.__states[vState] = true;
- if (this._hasParent) {
- rwt.widgets.base.Widget.addToGlobalStateQueue(this);
- }
- }
- },
-
- removeState : function(vState) {
- if (this.__states && this.__states[vState]) {
- delete this.__states[vState];
- if (this._hasParent) {
- rwt.widgets.base.Widget.addToGlobalStateQueue(this);
- }
- }
- },
-
- /////////////////////
- // APPEARANCE SUPPORT
-
- /**
- * Style multiple properties at once by using a property list
- *
- * @type member
- * @param data {Map} a map of property values. The key is the name of the property.
- * @return {Object} this instance.
- * @throws an error if the incoming data field is not a map.
- */
- _styleFromMap : function( data ) {
- this._prepareStyleMap( data );
- var styler = rwt.qx.Property.$$method.style;
- var unstyler = rwt.qx.Property.$$method.unstyle;
- var value;
- for( var prop in data ) {
- value = data[prop];
- if( value === "undefined" ) {
- this[ unstyler[ prop ] ]();
- } else {
- this[ styler[ prop ] ]( value );
- }
- }
- },
-
- _unstyleFromArray : function(data) {
- var unstyler = rwt.qx.Property.$$method.unstyle;
- for (var i=0, l=data.length; i<l; i++) {
- this[unstyler[data[i]]]();
- }
- },
-
- _prepareStyleMap : rwt.util.Variant.select("qx.client", {
- "mshtml" : function( map ) {
- if( map.shadow && map.border && map.border.getStyle() !== "rounded" ) {
- var width = map.border.getWidthTop();
- var color = map.border.getColorTop();
- var radii = [ 0, 0, 0, 0 ];
- map.border = new rwt.html.Border( width, "rounded", color, radii );
- }
- },
- "default" : function( map ) {
- return map;
- }
- } ),
-
- _renderAppearance : function() {
- if (!this.__states) {
- this.__states = {};
- }
- // HACK: Is there a cleaner way to implement this?
- // Maybe not use the appearance for this, but a simple property and event handler combination?
- this._applyStateStyleFocus(this.__states);
- var vAppearance = this.getAppearance();
- if (vAppearance) {
- var r = rwt.theme.AppearanceManager.getInstance().styleFrom(vAppearance, this.__states);
- if (r) {
- this._styleFromMap(r);
- }
- }
- },
-
- _resetAppearanceThemeWrapper : function(vNewAppearanceTheme, vOldAppearanceTheme) {
- var vAppearance = this.getAppearance();
- if (vAppearance) {
- var vAppearanceManager = rwt.theme.AppearanceManager.getInstance();
- var vOldAppearanceProperties
- = vAppearanceManager.styleFromTheme(vOldAppearanceTheme, vAppearance, this.__states);
- var vNewAppearanceProperties
- = vAppearanceManager.styleFromTheme(vNewAppearanceTheme, vAppearance, this.__states);
- var vUnstyleList = [];
- for (var prop in vOldAppearanceProperties) {
- if (vNewAppearanceProperties[prop] === undefined) {
- vUnstyleList.push(prop);
- }
- }
- this._unstyleFromArray(vUnstyleList);
- this._styleFromMap(vNewAppearanceProperties);
- }
- },
-
- _applyStateStyleFocus : rwt.util.Variant.select("qx.client", {
- "mshtml" : function(vStates) {},
- "default" : function(vStates) {
- if (vStates.focused) {
- if (!rwt.widgets.util.FocusHandler.mouseFocus && !this.getHideFocus()) {
- this.setStyleProperty("outline", "1px dotted");
- }
- } else {
- this.setStyleProperty("outline", "none");
- }
- }
- } ),
-
- addToStateQueue : function() {
- rwt.widgets.base.Widget.addToGlobalStateQueue(this);
- },
-
- recursiveAddToStateQueue : function() {
- this.addToStateQueue();
- },
-
- _applyAppearance : function(value, old) {
- if (!this.__states) {
- this.__states = {};
- }
- var vAppearanceManager = rwt.theme.AppearanceManager.getInstance();
- if (value) {
- var vNewAppearanceProperties = vAppearanceManager.styleFrom(value, this.__states) || {};
- }
- if (old) {
- var vOldAppearanceProperties = vAppearanceManager.styleFrom(old, this.__states) || {};
- var vUnstyleList = [];
- for (var prop in vOldAppearanceProperties) {
- if (!vNewAppearanceProperties || !(prop in vNewAppearanceProperties)) {
- vUnstyleList.push(prop);
- }
- }
- }
- if (vUnstyleList) {
- this._unstyleFromArray(vUnstyleList);
- }
- if (vNewAppearanceProperties) {
- this._styleFromMap(vNewAppearanceProperties);
- }
- },
-
- _recursiveAppearanceThemeUpdate : function(vNewAppearanceTheme, vOldAppearanceTheme) {
- this._resetAppearanceThemeWrapper(vNewAppearanceTheme, vOldAppearanceTheme);
- },
-
- ///////////////
- // ELEMENT DATA
-
- _applyElementData : function(elem) {},
-
- //////////////////
- // HTML PROPERTIES
-
- setHtmlProperty : function(propName, value) {
- if (!this._htmlProperties) {
- this._htmlProperties = {};
- }
- this._htmlProperties[propName] = value;
- if (this._isCreated && this.getElement()[propName] != value) {
- this.getElement()[propName] = value;
- }
- return true;
- },
-
- removeHtmlProperty : rwt.util.Variant.select("qx.client", {
- "mshtml" : function(propName) {
- if (!this._htmlProperties) {
- return;
- }
- delete this._htmlProperties[propName];
- if (this._isCreated) {
- this.getElement().removeAttribute(propName);
- }
- return true;
- },
- "default" : function(propName) {
- if (!this._htmlProperties) {
- return;
- }
- delete this._htmlProperties[propName];
- if (this._isCreated) {
- this.getElement().removeAttribute(propName);
- delete this.getElement()[propName];
- }
- return true;
- }
- } ),
-
- getHtmlProperty : function(propName) {
- if (!this._htmlProperties) {
- return "";
- }
- return this._htmlProperties[propName] || "";
- },
-
- _applyHtmlProperties : function(elem) {
- var vProperties = this._htmlProperties;
- if (vProperties) {
- var propName;
- for (propName in vProperties) {
- elem[propName] = vProperties[propName];
- }
- }
- },
-
- //////////////////
- // HTML ATTRIBUTES
-
- setHtmlAttribute : function(propName, value) {
- if (!this._htmlAttributes) {
- this._htmlAttributes = {};
- }
- this._htmlAttributes[propName] = value;
- if (this._isCreated) {
- this.getElement().setAttribute(propName, value);
- }
- return true;
- },
-
- removeHtmlAttribute : function(propName) {
- if (!this._htmlAttributes) {
- return;
- }
- delete this._htmlAttributes[propName];
- if (this._isCreated) {
- this.getElement().removeAttribute(propName);
- }
- return true;
- },
-
- getHtmlAttribute : function(propName) {
- if (!this._htmlAttributes) {
- return "";
- }
- return this._htmlAttributes[propName] || "";
- },
-
- _applyHtmlAttributes : function(elem) {
- var vAttributes = this._htmlAttributes;
- if (vAttributes) {
- var propName;
- for (propName in vAttributes) {
- elem.setAttribute(propName, vAttributes[propName]);
- }
- }
- },
-
- ///////////////////
- // STYLE PROPERTIES
-
- getStyleProperty : function(propName) {
- if (!this._styleProperties) {
- return "";
- }
- return this._styleProperties[propName] || "";
- },
-
- //Some properties should always be applied on the outer element node:
- __outerElementStyleProperties : {
- cursor : true,
- zIndex : true,
- filter : true,
- display : true,
- visibility : true,
- outline : true,
- boxShadow : true,
- opacity : true,
- MozOpacity : true
- },
-
- setStyleProperty : function(propName, value) {
- if (!this._styleProperties) {
- this._styleProperties = {};
- }
- this._styleProperties[propName] = value;
- if (this._isCreated) {
- var elem = this.__outerElementStyleProperties[propName] ? this.getElement() : this._getTargetNode();
- if (elem) {
- elem.style[propName] = (value == null) ? "" : value;
- }
- }
- },
-
- removeStyleProperty : function(propName) {
- if (!this._styleProperties) {
- return;
- }
- delete this._styleProperties[propName];
- if (this._isCreated) {
- var elem = this.__outerElementStyleProperties[propName] ? this.getElement() : this._getTargetNode();
- if (elem) {
- elem.style[propName] = "";
- }
- }
- },
-
- _applyStyleProperties : function(elem) {
- var vProperties = this._styleProperties;
- if (!vProperties) {
- return;
- }
- var propName;
- var vBaseElement = elem;
- var vTargetElement = this._getTargetNode();
- var elem;
- var value;
- for (propName in vProperties) {
- elem = this.__outerElementStyleProperties[propName] ? vBaseElement : vTargetElement;
- value = vProperties[propName];
- elem.style[propName] = (value == null) ? "" : value;
- }
- },
-
- /////////////////////////
- // ENABLE/DISABLE SUPPORT
-
- _applyEnabled : function(value, old) {
- if (value===false) {
- this.addState("disabled");
- // Also reset some states to be sure a pressed/hovered button gets reset
- this.removeState("over");
- if (rwt.qx.Class.isDefined("rwt.widgets.base.Button")) {
- this.removeState("abandoned");
- this.removeState("pressed");
- }
- if( this.getFocused() ) {
- this.setFocused( false );
- }
- } else {
- this.removeState("disabled");
- }
- },
-
- /////////////////
- // FOCUS HANDLING
-
- isFocusable : function() {
- return this.getEnabled() && this.isSeeable() && this.getTabIndex() != null;
- },
-
- isFocusRoot : function() {
- return false;
- },
-
- getFocusRoot : function() {
- if (this._hasParent) {
- return this.getParent().getFocusRoot();
- }
- return null;
- },
-
- getActiveChild : function() {
- var vRoot = this.getFocusRoot();
- if (vRoot) {
- return vRoot.getActiveChild();
- }
- return null;
- },
-
- _ontabfocus : rwt.util.Functions.returnTrue,
-
- _applyFocused : function(value, old) {
- if (!this.isCreated()) {
- return;
- }
- var vFocusRoot = this.getFocusRoot();
- if (vFocusRoot) {
- // may be undefined if this widget has been removed
- if (value) {
- vFocusRoot.setFocusedChild(this);
- this._visualizeFocus();
- } else {
- if (vFocusRoot.getFocusedChild() == this) {
- vFocusRoot.setFocusedChild(null);
- }
- this._visualizeBlur();
- }
- }
- },
-
- _applyHideFocus : rwt.util.Variant.select("qx.client", {
- "mshtml" : function(value, old) {
- this.setHtmlProperty("hideFocus", value);
- },
- // Need no implementation for others then mshtml, because
- // all these browsers support css outlines and do not
- // have an attribute "hideFocus" as IE.
- "default" : rwt.util.Functions.returnTrue
- } ),
-
- _visualizeBlur : function() {
- // Force blur, even if mouseFocus is not active because we
- // need to be sure that the previous focus rect gets removed.
- // But this only needs to be done, if there is no new focused element.
- if (this.getEnableElementFocus() && (!this.getFocusRoot().getFocusedChild() || (this.getFocusRoot().getFocusedChild() && this.getFocusRoot().getFocusedChild().getEnableElementFocus()))) {
- try {
- this.getElement().blur();
- } catch(ex) {}
- }
- this.removeState("focused");
- },
-
- _visualizeFocus : function() {
- var FocusHandler = rwt.widgets.util.FocusHandler;
- if (!FocusHandler.mouseFocus && !FocusHandler.blockFocus && this.getEnableElementFocus()) {
- try {
- this.getElement().focus();
- } catch(ex) {}
- }
- this.addState("focused");
- },
-
- focus : function() {
- delete rwt.widgets.util.FocusHandler.mouseFocus;
- this.setFocused(true);
- },
-
- blur : function() {
- delete rwt.widgets.util.FocusHandler.mouseFocus;
- this.setFocused(false);
- },
-
- ////////////////////
- // CAPTURING SUPPORT
-
- _applyCapture : function(value, old) {
- var vMgr = rwt.event.EventHandler;
- if (old) {
- vMgr.setCaptureWidget(null);
- }
- if (value) {
- vMgr.setCaptureWidget(this);
- }
- },
-
- /////////////////
- // ZINDEX SUPPORT
-
- _applyZIndex : function(value, old) {
- if (value == null) {
- this.removeStyleProperty("zIndex");
- } else {
- this.setStyleProperty("zIndex", value);
- }
- },
-
- ////////////////////
- // TAB INDEX SUPPORT
-
- _applyTabIndex : rwt.util.Variant.select("qx.client", {
- "mshtml" : function(value, old) {
- /*
- if (value < 0 || !this.getEnabled()) {
- this.setHtmlProperty("unselectable", "on");
- } else {
- this.removeHtmlProperty("unselectable");
- }
- */
- // Legacy tabIndex property
- this.setHtmlProperty("tabIndex", value < 0 ? -1 : 1);
- },
- // [if] Fix for bug:
- // 288348: The focus stays on the browser location bar after clicking some
- // of the widgets.
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=288348
- //"gecko" : function(value, old)
- //{
- // // CSS 3 draft userFocus property
- // this.setStyleProperty("MozUserFocus", (value < 0 ? "ignore" : "normal"));
- //},
- "default" : function(value, old) {
- // CSS 3 draft userFocus property
- this.setStyleProperty("userFocus", (value < 0 ? "ignore" : "normal"));
- // Legacy tabIndex property
- this.setHtmlProperty("tabIndex", value < 0 ? -1 : 1);
- }
- } ),
-
- /////////////////////
- // SELECTABLE SUPPORT
-
- _applySelectable : rwt.util.Variant.select("qx.client", {
- // "unselectable" works locally and does not affect children
- // "user-select" is not inherited, but it does affect children
- // in the same way that display: none does, it limits it.
- // Normally "unselectable" must be applied recursively because
- // of this restriction. We use the "selectstart" event instead
- // and apply a preventDefault() on this event in the EventHandler
- // class. This event works at least in MSHTML and Webkit.
- // Opera has no support for any of these options yet. No "selectstart"
- // event no user-select property.
- "mshtml" : function(value, old) {
- // IMPORTANT
- // to ensure that widgets using the execCommand method work
- // properly it is necessary to keep these lines. Otherwise
- // the widget e.g. the HtmlArea will loose its selection of text
- // and the execCommand would target an empty selection at the
- // beginning of the editable document.
-
- // AGAIN: This makes more problems when enabled, because
- // it interrupts the normal focus flow. We definitely need
- // to find a solution which works without the unselectable
- // property. The problem is that other clients than
- // Firefox or Opera do not allow multiple selections.
- // Interesting read is the WHATWG text selection suggestion.
- // We are in an evaluating phase to find better solutions, but
- // this needs some time - and maybe can only be made available
- // when the browsers at least support a common subset here.
- /*
- if (value) {
- return this.removeHtmlProperty("unselectable");
- } else {
- return this.setHtmlProperty("unselectable", "on");
- }
- */
- },
- "gecko" : function(value, old) {
- if (value) {
- this.removeStyleProperty("MozUserSelect");
- } else {
- this.setStyleProperty("MozUserSelect", "none");
- }
- },
- "webkit" : function(value, old) {
- if (value) {
- this.removeStyleProperty("WebkitUserSelect");
- this.removeStyleProperty("KhtmlUserSelect");
- } else {
- this.setStyleProperty("WebkitUserSelect", "none");
- this.setStyleProperty("KhtmlUserSelect", "none");
- }
- },
- // Opera currently has no support to prohibit user selection
- "default" : function(value, old) {
- if (value) {
- return this.removeStyleProperty("userSelect");
- } else {
- this.setStyleProperty("userSelect", "none");
- }
- }
- } ),
-
- //////////////////
- // OPACITY SUPPORT
-
- /**
- * Sets the opacity for the widget. Any child widget inside the widget will also
- * become (semi-)transparent. The value should be a number between 0 and 1
- * inclusive, where 1 means totally opaque and 0 invisible.
- */
- _applyOpacity : function( value, old ) {
- rwt.html.Style.setOpacity( this, value );
- },
-
- /////////////////
- // CURSOR SUPPORT
-
- // TODO: maybe we could use cursor:url() for not suppoted cursors.
- __cursorMap : rwt.util.Variant.select("qx.client", {
- "mshtml" : {
- "default" : "default",
- "wait" : "wait",
- "crosshair" : "crosshair",
- "help" : "help",
- "move" : "move",
- "text" : "text",
- "pointer" : "pointer",
- "e-resize" : "e-resize",
- "n-resize" : "n-resize",
- "w-resize" : "w-resize",
- "s-resize" : "s-resize",
- "ne-resize" : "ne-resize",
- "se-resize" : "se-resize",
- "nw-resize" : "nw-resize",
- "sw-resize" : "sw-resize",
- "col-resize" : "col-resize",
- "row-resize" : "row-resize",
- "progress" : "progress",
- "not-allowed" : "not-allowed",
- "no-drop" : "no-drop",
- "cursor" : "hand",
- "ew-resize" : "e-resize",
- "ns-resize" : "n-resize",
- "nesw-resize" : "ne-resize",
- "nwse-resize" : "nw-resize"
- },
- "opera" : {
- "default" : "default",
- "wait" : "wait",
- "crosshair" : "crosshair",
- "help" : "help",
- "move" : "move",
- "text" : "text",
- "pointer" : "pointer",
- "e-resize" : "e-resize",
- "n-resize" : "n-resize",
- "w-resize" : "w-resize",
- "s-resize" : "s-resize",
- "ne-resize" : "ne-resize",
- "se-resize" : "se-resize",
- "nw-resize" : "nw-resize",
- "sw-resize" : "sw-resize",
- "progress" : "progress",
- "not-allowed" : "not-allowed",
- "no-drop" : "no-drop",
- "col-resize" : "e-resize",
- "row-resize" : "n-resize",
- "ew-resize" : "e-resize",
- "ns-resize" : "n-resize",
- "nesw-resize" : "ne-resize",
- "nwse-resize" : "nw-resize"
- },
- "default" : {
- "default" : "default",
- "wait" : "wait",
- "crosshair" : "crosshair",
- "help" : "help",
- "move" : "move",
- "text" : "text",
- "pointer" : "pointer",
- "e-resize" : "e-resize",
- "n-resize" : "n-resize",
- "w-resize" : "w-resize",
- "s-resize" : "s-resize",
- "ne-resize" : "ne-resize",
- "se-resize" : "se-resize",
- "nw-resize" : "nw-resize",
- "sw-resize" : "sw-resize",
- "col-resize" : "col-resize",
- "row-resize" : "row-resize",
- "progress" : "progress",
- "not-allowed" : "not-allowed",
- "no-drop" : "no-drop"
- }
- } ),
-
- _applyCursor : function(value, old) {
- if (value) {
- var url = "url( " + value + " ), default";
- this.setStyleProperty("cursor", this.__cursorMap[value] || url);
- } else {
- this.removeStyleProperty("cursor");
- }
- },
-
- //////////////////
- // COMMAND SUPPORT
-
- // TODO [tb] : used only in listitem - remove
- _applyCommand : function(value, old) {
- // place holder
- },
-
- ///////////////////////////
- // BACKGROUND IMAGE SUPPORT
-
- _applyBackgroundImage : function(value, old) {
- var imageMgr = rwt.html.ImageManager.getInstance();
- if (old) {
- imageMgr.hide(old);
- }
- if (value) {
- imageMgr.show(value);
- }
- this._styleBackgroundImage( value );
- },
-
- _styleBackgroundImage : function( value ) {
- if( value ) {
- this.setStyleProperty( "backgroundImage", "url(" + value + ")");
- this.setStyleProperty( "backgroundRepeat", this.getStyleProperty( "backgroundRepeat" ) );
- this.setStyleProperty( "backgroundPosition", this.getStyleProperty( "backgroundPosition" ) );
- } else {
- this.removeStyleProperty( "backgroundImage" );
- if( rwt.client.Client.supportsCss3() ) {
- rwt.html.Style.setBackgroundGradient( this, this.getBackgroundGradient() );
- }
- }
- },
-
- _applyBackgroundRepeat : function( value, old ) {
- if( value ) {
- this.setStyleProperty( "backgroundRepeat", value );
- } else {
- this.removeStyleProperty( "backgroundRepeat" );
- }
- },
-
- _applyBackgroundPosition : function( value, old ) {
- if( value ) {
- this.setStyleProperty( "backgroundPosition", value );
- } else {
- this.removeStyleProperty( "backgroundPosition" );
- }
- },
-
- ///////////////////
- // CLIPPING SUPPORT
-
- _applyClip : function(value, old) {
- return this._compileClipString();
- },
-
- _compileClipString : function() {
- var vLeft = this.getClipLeft();
- var vTop = this.getClipTop();
- var vWidth = this.getClipWidth();
- var vHeight = this.getClipHeight();
- var vRight, vBottom;
- if (vLeft == null) {
- vRight = (vWidth == null ? "auto" : vWidth + "px");
- vLeft = "auto";
- } else {
- vRight = (vWidth == null ? "auto" : vLeft + vWidth + "px");
- vLeft = vLeft + "px";
- }
- if (vTop == null) {
- vBottom = (vHeight == null ? "auto" : vHeight + "px");
- vTop = "auto";
- } else {
- vBottom = (vHeight == null ? "auto" : vTop + vHeight + "px");
- vTop = vTop + "px";
- }
- return this.setStyleProperty("clip", ("rect(" + vTop + "," + vRight + "," + vBottom + "," + vLeft + ")"));
- },
-
- ///////////////////
- // OVERFLOW SUPPORT
-
- _applyOverflow : rwt.util.Variant.select("qx.client", {
- "default" : function(value, old) {
- // Mshtml and WebKit conform to CSS3 Spec. Eventually there will be multiple
- // browsers which support these new overflowX overflowY properties.
- var pv = value;
- var pn = "overflow";
- switch(value) {
- case "scrollX":
- pn = "overflowX";
- pv = "scroll";
- break;
- case "scrollY":
- pn = "overflowY";
- pv = "scroll";
- break;
- }
- // Clear up concurrenting rules
- var a = [ "overflow", "overflowX", "overflowY" ];
- for (var i=0; i<a.length; i++) {
- if (a[i] != pn) {
- this.removeStyleProperty(a[i]);
- }
- }
- switch(value) {
- case "scrollX":
- this.setStyleProperty("overflowY", "hidden");
- break;
- case "scrollY":
- this.setStyleProperty("overflowX", "hidden");
- break;
- }
- this._renderOverflow(pn, pv, value, old);
- this.addToQueue("overflow");
- },
- "gecko" : function(value, old) {
- var pv = value;
- var pn = "overflow";
- switch(pv) {
- case "hidden":
- pv = "-moz-scrollbars-none";
- break;
- case "scrollX":
- pv = "-moz-scrollbars-horizontal";
- break;
- case "scrollY":
- pv = "-moz-scrollbars-vertical";
- break;
- }
- this._renderOverflow(pn, pv, value, old);
- this.addToQueue("overflow");
- },
- "opera" : function(value, old) {
- // Opera/Khtml Mode...
- // hopefully somewhat of this is supported in the near future.
- // overflow-x and overflow-y are also not supported by Opera 9.0 Beta1
- // and also not if we switch to IE emulation mode
- var pv = value;
- var pn = "overflow";
- if( rwt.client.Client.getVersion() < 9.8 ) {
- switch( pv ) {
- case "scrollX":
- case "scrollY":
- pv = "scroll";
- break;
- }
- } else {
- switch( pv ) {
- case "scrollX":
- pn = "overflowX";
- pv = "scroll";
- break;
- case "scrollY":
- pn = "overflowY";
- pv = "scroll";
- break;
- }
- // Clear up concurrenting rules
- var a = [ "overflow", "overflowX", "overflowY" ];
- for( var i = 0; i < a.length; i++ ) {
- if( a[ i ] != pn ) {
- this.removeStyleProperty( a[ i ] );
- }
- }
- switch( value ) {
- case "scrollX":
- this.setStyleProperty( "overflowY", "hidden" );
- break;
- case "scrollY":
- this.setStyleProperty( "overflowX", "hidden" );
- break;
- }
- }
- this._renderOverflow(pn, pv, value, old);
- this.addToQueue("overflow");
- }
- } ),
-
- _renderOverflow : function(pn, pv, value, old) {
- // Apply Style
- this.setStyleProperty(pn, pv || "");
- // Invalidate Frame
- this._invalidateFrameWidth();
- this._invalidateFrameHeight();
- },
-
- getOverflowX : function() {
- var vOverflow = this.getOverflow();
- return vOverflow == "scrollY" ? "hidden" : vOverflow;
- },
-
- getOverflowY : function() {
- var vOverflow = this.getOverflow();
- return vOverflow == "scrollX" ? "hidden" : vOverflow;
- },
-
- _applyContainerOverflow : function( value, oldValue ) {
- if( this._innerStyle ) {
- this._style.overflow = value ? "" : "hidden";
- }
- },
-
- /////////////////////////
- // FONT AND COLOR SUPPORT
-
- _applyBackgroundColor : function( value, old ) {
- this._styleBackgroundColor( value );
- },
-
- _applyBackgroundGradient : function( value, oldValue ) {
- rwt.html.Style.setBackgroundGradient( this, value );
- if( value === null ) {
- this.setStyleProperty( "backgroundImage", this.getStyleProperty( "backgroundImage" ) );
- this.setStyleProperty( "backgroundRepeat", this.getStyleProperty( "backgroundRepeat" ) );
- this.setStyleProperty( "backgroundPosition", this.getStyleProperty( "backgroundPosition" ) );
- this.setStyleProperty( "backgroundColor", this.getStyleProperty( "backgroundColor" ) );
- }
- },
-
- _applyShadow : function( value, oldValue ) {
- rwt.html.Style.setBoxShadow( this, value );
- },
-
- _applyTextShadow : function( value, oldValue ) {
- rwt.html.Style.setTextShadow( this, value );
- },
-
- _styleBackgroundColor : function( value ) {
- if( value == null || value === "transparent" ) {
- this._removeBackgroundColor();
- } else {
- this.setStyleProperty( "backgroundColor", value );
- }
- },
-
- _removeBackgroundColor : rwt.util.Variant.select( "qx.client", {
- "default" : function() {
- this.removeStyleProperty( "backgroundColor" );
- },
- "newmshtml" : function() {
- this.setStyleProperty( "backgroundColor", "rgba( 0, 0, 0, 0 )" );
- }
- } ),
-
- _applyTextColor : function(value, old) {
- // place holder
- },
-
- _applyFont : function(value, old) {
- // place holder
- },
-
- /////////////////
- // BORDER SUPPORT
-
- _cachedBorderTop : 0,
- _cachedBorderRight : 0,
- _cachedBorderBottom : 0,
- _cachedBorderLeft : 0,
- _targetNodeEnabled : false,
-
- _applyBorder : function( value, old ) {
- this._queueBorder( value );
- if( value && value.getStyle() === "rounded" ) {
- this._prepareGraphicsSupport();
- }
- },
-
- _prepareGraphicsSupport : ( function() {
- var result;
- if( rwt.client.Client.supportsCss3() ) {
- result = rwt.util.Functions.returnTrue;
- } else {
- result = function() {
- if( !this._targetNodeEnabled && !this._isCreated ) {
- this._targetNodeEnabled = true;
- }
- };
- }
- return result;
- }() ),
-
- _queueBorder : function( value ) {
- this.addToQueue( "border" );
- this.__reflowBorderX( value );
- this.__reflowBorderY( value );
- this.__borderObject = value;
- },
-
- /**
- * Invalidates the cached frame on y-axis when border changes occour
- */
- __reflowBorderX : function( value ) {
- var oldLeftWidth = this._cachedBorderLeft;
- var oldRightWidth = this._cachedBorderRight;
- this._cachedBorderLeft = value ? value.getWidthLeft() : 0;
- this._cachedBorderRight = value ? value.getWidthRight() : 0;
- if ((oldLeftWidth + oldRightWidth) != (this._cachedBorderLeft + this._cachedBorderRight)) {
- this._invalidateFrameWidth();
- }
- },
-
- /**
- * Invalidates the cached frame on y-axis when border changes occour
- */
- __reflowBorderY : function(value) {
- var oldTopWidth = this._cachedBorderTop;
- var oldBottomWidth = this._cachedBorderBottom;
- this._cachedBorderTop = value ? value.getWidthTop() : 0;
- this._cachedBorderBottom = value ? value.getWidthBottom() : 0;
- if ((oldTopWidth + oldBottomWidth) != (this._cachedBorderTop + this._cachedBorderBottom)) {
- this._invalidateFrameHeight();
- }
- },
-
- /**
- * Renders border object to widget.
- * Callback from layout queue
- */
- renderBorder : function( changes ) {
- var value = this.__borderObject;
- if( value ) {
- value.renderWidget( this );
- } else {
- rwt.html.Border.resetWidget( this );
- }
- // RAP: Fix for Bug 301709, 380878
- this._outerFrame = this._computeOuterFrame();
- },
-
- _computeOuterFrame : function() {
- var result = [ 0, 0 ];
- if( this._innerStyle && this.__borderObject ) {
- var widths = this.__borderObject.getWidths();
- if( this.__borderObject.getStyle() === "complex" && widths[ 0 ] === 2 ) {
- // NOTE: RAP only supports complex borders with identical widths.
- result = [ 2, 2 ];
- } else {
- result = [ widths[ 1 ] + widths[ 3 ], widths[ 0 ] + widths[ 2 ] ];
- }
- }
- return result;
- },
-
- prepareEnhancedBorder : function( newElement ) {
- if( !this._innerStyle ) {
- this._targetNode = document.createElement( "div" );
- this._innerStyle = this._targetNode.style;
- this._targetNodeEnabled = true;
- if( rwt.client.Client.isMshtml() ) {
- this.addToQueue( "width" );
- this.addToQueue( "height" );
- } else {
- this._innerStyle.width = "100%";
- this._innerStyle.height = "100%";
- }
- this._innerStyle.position = "absolute";
- if( !newElement ) {
- for( var i in this._styleProperties ) {
- switch( i ) {
- case "zIndex":
- case "filter":
- case "opacity":
- case "MozOpacity":
- case "display":
- case "cursor":
- case "boxShadow":
- break;
- default:
- this._innerStyle[i] = this._styleProperties[i];
- this._style[i] = "";
- }
- }
- }
- // [if] Fix for bug 279800: Some focused widgets look strange in webkit
- this._style.outline = "none";
- this._applyContainerOverflow( this.getContainerOverflow() );
- if( !newElement ) {
- for( var i in this._htmlProperties ) {
- switch( i ) {
- case "unselectable":
- this._targetNode.unselectable = this._htmlProperties[ i ];
- }
- }
- }
- while( this._element.firstChild ) {
- this._targetNode.appendChild( this._element.firstChild );
- }
- this._element.appendChild( this._targetNode );
- if( this.isInDom() ) {
- // TODO [tb] : check if this works for ProgressBar
- this._afterRemoveDom();
- this._afterInsertDom();
- }
- }
- },
-
- //////////////////
- // PADDING SUPPORT
-
- _applyPaddingTop : function(value, old) {
- this.addToQueue("paddingTop");
- this._invalidateFrameHeight();
- },
-
- _applyPaddingRight : function(value, old) {
- this.addToQueue("paddingRight");
- this._invalidateFrameWidth();
- },
-
- _applyPaddingBottom : function(value, old) {
- this.addToQueue("paddingBottom");
- this._invalidateFrameHeight();
- },
-
- _applyPaddingLeft : function(value, old) {
- this.addToQueue("paddingLeft");
- this._invalidateFrameWidth();
- },
-
- /**
- * Renders padding to widget
- * Callback from layout queue
- */
- renderPadding : function(changes) {
- // empty
- },
-
- /////////////////
- // MARGIN SUPPORT
-
- _applyMarginLeft : function(value, old) {
- this.addToQueue("marginLeft");
- },
-
- _applyMarginRight : function(value, old) {
- this.addToQueue("marginRight");
- },
-
- _applyMarginTop : function(value, old) {
- this.addToQueue("marginTop");
- },
-
- _applyMarginBottom : function(value, old) {
- this.addToQueue("marginBottom");
- },
-
- //////////////////
- // COMMAND SUPPORT
-
- execute : function() {
- var cmd = this.getCommand();
- if (cmd) {
- cmd.execute(this);
- }
- this.createDispatchEvent( "execute" );
- },
-
- ///////////////////////////////
- // DOM: OFFSET & SCROLL SUPPORT
-
- _visualPropertyCheck : function() {
- if (!this.isCreated()) {
- throw new Error(this.classname + ": Element must be created previously!");
- }
- },
-
- setScrollLeft : function(nScrollLeft) {
- this._visualPropertyCheck();
- this._getTargetNode().scrollLeft = nScrollLeft;
- },
-
- setScrollTop : function(nScrollTop) {
- this._visualPropertyCheck();
- this._getTargetNode().scrollTop = nScrollTop;
- },
-
- getOffsetLeft : function() {
- this._visualPropertyCheck();
- return rwt.html.Offset.getLeft(this.getElement());
- },
-
- getOffsetTop : function() {
- this._visualPropertyCheck();
- return rwt.html.Offset.getTop(this.getElement());
- },
-
- getScrollLeft : function() {
- this._visualPropertyCheck();
- return this._getTargetNode().scrollLeft;
- },
-
- getScrollTop : function() {
- this._visualPropertyCheck();
- return this._getTargetNode().scrollTop;
- },
-
- getClientWidth : function() {
- this._visualPropertyCheck();
- return this._getTargetNode().clientWidth;
- },
-
- getClientHeight : function() {
- this._visualPropertyCheck();
- return this._getTargetNode().clientHeight;
- },
-
- getOffsetWidth : function() {
- this._visualPropertyCheck();
- return this.getElement().offsetWidth;
- },
-
- getOffsetHeight : function() {
- this._visualPropertyCheck();
- return this.getElement().offsetHeight;
- },
-
- getScrollWidth : function() {
- this._visualPropertyCheck();
- return this._getTargetNode().scrollWidth;
- },
-
- getScrollHeight : function() {
- this._visualPropertyCheck();
- return this._getTargetNode().scrollHeight;
- },
-
- ////////////////////////////////
- // DOM: SCROLL INTO VIEW SUPPORT
-
- /**
- * Scroll the widget into the view.
- *
- * This function works on DOM level and needs the widget to be already rendered.
- * This is true for example in the "appear" event handler of a widget.
- *
- * @type member
- * @param alignTopLeft {Boolean} Set the alignment. "True" means top left align, "False" means bottom right.
- */
- scrollIntoView : function(alignTopLeft) {
- this.scrollIntoViewX(alignTopLeft);
- this.scrollIntoViewY(alignTopLeft);
- },
-
- scrollIntoViewX : function(alignLeft) {
- if (!this._isCreated || !this._isDisplayable) {
- return false;
- }
- return rwt.html.ScrollIntoView.scrollX(this.getElement(), alignLeft);
- },
-
- scrollIntoViewY : function(alignTop) {
- if (!this._isCreated || !this._isDisplayable) {
- return false;
- }
- return rwt.html.ScrollIntoView.scrollY(this.getElement(), alignTop);
- },
-
- ////////////////////////
- // DRAG AND DROP SUPPORT
-
- supportsDrop : function(dragCache) {
- // Is there a user-supplied supportsDropMethod?
- var supportsDropMethod = this.getSupportsDropMethod();
- if (supportsDropMethod !== null) {
- // Yup. Let it determine whether a drop is allowed.
- return supportsDropMethod.call(this, dragCache);
- }
- // Default behavior is to allow drop only if not dropping onto self
- return (this != dragCache.sourceWidget);
- },
-
- //////////////////
- // Adapter Support
-
- getAdapter : function( Clazz ) {
- if( this._adapters === undefined ) {
- this._adapters = {};
- }
- var key = Clazz.classname;
- var result = this._adapters[ key ];
- if( result == null ) {
- new Clazz( this );
- result = this._adapters[ key ];
- }
- return result;
- },
-
- applyObjectId : function( id ) {
- if( rwt.widgets.base.Widget._renderHtmlIds ) {
- this.setHtmlAttribute( "id", id );
- }
- }
-
- },
-
- ////////
- // DEFER
-
- defer : function(statics, members) {
- statics.__initApplyMethods(members);
- // In MSHTML we rewrite these runtime setters to improve the
- // performance when using enhanced borders (2px complex borders)
- // The problem are percentage width used by other browsers, too, to
- // allow these complex borders to be rendered. IE performs worst
- // when using percent. Because of this we add a lot overhead to
- // calculate the inner size in IE. This is faster than the old
- // much simpler solution with applying 100% width and height
- // See also bug http://bugzilla.qooxdoo.org/show_bug.cgi?id=487
- // See also: global cursor handling in ClientDocument
- // Regarding innerStyle:
- // Enhanced border are always 2px width, we need
- // to substract the two border pixels assigned to
- // the outer element from the outer width to get
- // the inner width
- if( rwt.client.Client.isMshtml() ) {
- members._renderRuntimeWidth = function(v) {
- this._style.pixelWidth = (v==null)?0:v;
- if( this._targetNodeEnabled ) {
- var innerValue = ( v != null ) ? Math.max( 0, v - this._outerFrame[ 0 ] ) : v;
- this._innerStyle.pixelWidth = innerValue == null ? 0 : innerValue;
- }
- };
- members._renderRuntimeHeight = function(v) {
- this._style.pixelHeight = (v==null)?0:v;
- if( this._targetNodeEnabled ) {
- var innerValue = ( v != null ) ? Math.max( 0, v - this._outerFrame[ 1 ] ) : v;
- this._innerStyle.pixelHeight = innerValue == null ? 0 : innerValue;
- }
- };
- members._resetRuntimeWidth = function() {
- this._style.width = "";
- if( this._targetNodeEnabled ) {
- this._innerStyle.width = "";
- }
- };
- members._resetRuntimeHeight = function() {
- this._style.height = "";
- if( this._targetNodeEnabled ) {
- this._innerStyle.height = "";
- }
- };
- }
- statics.__initLayoutProperties(statics);
- },
-
- /////////////
- // DESTRUCTOR
-
- destruct : function() {
- this.dispatchSimpleEvent( "dispose", { target : this } );
- var elem = this.getElement();
- if (elem) {
- elem.rwtWidget = null;
- try {
- if( elem.parentNode ) {
- elem.parentNode.removeChild( elem );
- }
- } catch( ex ) {
- //ignore exception
- }
- try {
- if( this._targetNode && this._targetNode.parentNode ) {
- this._targetNode.parentNode.removeChild( this._targetNode );
- }
- } catch( ex ) {
- //ignore exception
- }
- }
- this._disposeObjectDeep( "_adapters", 1 );
- this._disposeFields(
- "_isCreated",
- "_inlineEvents",
- "_element",
- "_style",
- "_targetNode",
- "_innerStyle",
- "_oldParent",
- "_styleProperties",
- "_htmlProperties",
- "_htmlAttributes",
- "__states",
- "_jobQueue",
- "_layoutChanges",
- "__borderObject",
- "_outerFrame"
- );
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.util.WidgetRenderAdapter", {
-
- extend : rwt.qx.Target,
-
- construct : function( widget ) {
- // Widget is responsible for the dispose:
- this._autoDispose = false;
- this.base( arguments );
- this._widget = widget;
- var key = this.classname;
- if( widget._adapters[ key ] != null ) {
- throw new Error( "Never create WidgetRenderAdapter directly!" );
- }
- widget._adapters[ key ] = this;
- },
-
- destruct : function() {
- // NOTE: disposing the adapter before the widget is not used or tested.
- this._widget = null;
- },
-
- events: {
- "visibility" : "rwt.event.DataEvent",
- "height" : "rwt.event.DataEvent",
- "top" : "rwt.event.DataEvent",
- "left" : "rwt.event.DataEvent",
- "opacity" : "rwt.event.DataEvent",
- "backgroundColor" : "rwt.event.DataEvent",
- "backgroundGradient" : "rwt.event.DataEvent"
- },
-
- members : {
-
- addRenderListener : function( type, listener, context ) {
- var rendererName = this._renderFunctionNames[ type ];
- if( !this.hasEventListeners( type ) ) {
- var that = this;
- this._widget[ rendererName ] = function() {
- var render = that.dispatchSimpleEvent( type, arguments, false );
- if( render ) {
- this.constructor.prototype[ rendererName ].apply( this, arguments );
- }
- };
- }
- this.addEventListener( type, listener, context );
- },
-
- removeRenderListener : function( type, listener, context ) {
- this.removeEventListener( type, listener, context );
- if( !this.hasEventListeners( type ) ) {
- var rendererName = this._renderFunctionNames[ type ];
- delete this._widget[ rendererName ];
- }
- },
-
- forceRender : function( type, value ) {
- this.getOriginalRenderer( type ).call( this._widget, value );
- },
-
- getOriginalRenderer : function( type ) {
- var rendererName = this._renderFunctionNames[ type ];
- var proto = this._widget.constructor.prototype;
- return proto[ rendererName ];
- },
-
- // TODO [tb]: AnimationRenderer#getValueFromWidget would also fit here
-
- _renderFunctionNames : {
- "visibility" : "_applyVisibility",
- "height" : "_renderRuntimeHeight",
- "top" : "_renderRuntimeTop",
- "left" : "_renderRuntimeLeft",
- "opacity" : "_applyOpacity",
- "backgroundColor" : "_styleBackgroundColor",
- "backgroundGradient" : "_applyBackgroundGradient"
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.animation.AnimationRenderer", {
-
- extend : rwt.qx.Object,
-
- construct : function( animation ) {
- // Animation is responsible for the dispose:
- this._autoDispose = false;
- this.base( arguments );
- this._animation = animation;
- this._animation._addRenderer( this );
- // Simple use:
- this._converterFunction = null;
- this._renderFunction = null;
- this._context = null;
- this._startValue = null;
- this._endValue = null;
- this._lastValue = null;
- this._setupFunction = null;
- this._cloneFrom = null;
- this._active = true;
- this._activeOnce = false;
- // Widget integration:
- this._invisibilityGetter = rwt.util.Functions.returnZero;
- this._fullVisibilityValue = null;
- this._autoStartEnabled = true;
- this._renderType = null;
- this._renderAdapter = null;
- this._animationType = 0;
- this._autoCheck = true;
- },
-
- destruct : function() {
- this.clearAnimation();
- this._animation._removeRenderer( this );
- this._animation = null;
- this._startValue = null;
- this._endValue = null;
- this._invisibilityGetter = null;
- this._lastValue = null;
- this._setupFunction = null;
- this._converterFunction = null;
- this._renderFunction = null;
- this._context = null;
- this._cloneFrom = null;
- },
-
- members : {
-
- //////////////////////////
- // Public API - simple use
-
- // Converts transitionValue (usually between 0 and 1) to the render-value.
- setConverter : function( type ) {
- if( typeof type == "string" ) {
- this._converterFunction = rwt.animation.AnimationRenderer.converter[ type ];
- } else {
- this._converterFunction = type;
- }
- },
-
- // Sets the function that is called with the value to render.
- setRenderFunction : function( func, context ) {
- if( this._renderType == null ) {
- this._renderFunction = func;
- this._context = context;
- }
- },
-
- renderValue : function( value ) {
- this._renderFunction.call( this._context, value );
- this._lastValue = value;
- },
-
- setStartValue : function( value ) {
- this._startValue = value;
- },
-
- setEndValue : function( value ) {
- this._endValue = value;
- },
-
- // The setup-function is called (if set) directly before the first frame of
- // an Animation is rendered. It is the last chance to set startValue,
- // endValue, renderFunction and converter before they are used.
- // The first parameter is the "config" value from Animation.start().
- // The second paramter will be the animationRenderer.
- setSetupFunction : function( func ) {
- this._setupFunction = func;
- },
-
- // Use lastValue from this renderer as transition-value.
- setCloneFrom : function( renderer ) {
- this._cloneFrom = renderer;
- },
-
- getAnimation : function() {
- return this._animation;
- },
-
- getContext : function() {
- return this._context;
- },
-
- getStartValue : function( value ) {
- return this._startValue;
- },
-
- getEndValue : function( value ) {
- return this._endValue;
- },
-
- // Returns the value that was last rendered.
- getLastValue : function() {
- return this._lastValue;
- },
-
- // Set to false to disable calls to setupFunction and renderFunction.
- // Also disables widget-integration.
- setActive : function( value ) {
- if( this._active !== value ) {
- if( this._animation.isRunning() ) {
- throw "AnimationRenderer: Can not change \"active\" while running!";
- }
- this._active = value;
- if( this._renderType !== null ) {
- this._handleAnimationType();
- }
- }
- },
-
- isActive : function() {
- return this._active;
- },
-
- // Sets active to false as soon as animation is finished
- activateOnce : function() {
- if( !this._activeOnce ) {
- this.setActive( true );
- this._activeOnce = true;
- }
- },
-
- cancelActivateOnce : function() {
- if( this._activeOnce ) {
- this._activeOnce = false;
- this.setActive( false );
- }
- },
-
- //////////////////////////////////
- // internals - called by Animation
-
- _setup : function( config ) {
- if( this._active ) {
- if( this._context instanceof rwt.widgets.base.Widget && this._context._isCreated !== true ) {
- if( this._context._isInGlobalElementQueue ) {
- rwt.widgets.base.Widget.flushGlobalQueues();
- } else {
- throw new Error( "AnimationRenderer setup failed: Widget not ready." );
- }
- }
- if( this._setupFunction != null ) {
- this._setupFunction.call( this._context, config, this );
- }
- this._startValue = this._prepareValue( this._startValue );
- this._endValue = this._prepareValue( this._endValue );
- if( this._renderFunction == null || this._converterFunction == null ) {
- throw new Error( "renderFunction or converterFunction missing" );
- }
- }
- },
-
- _render : function( transitionValue ) {
- if( this._active ) {
- var convertValue = this._cloneFrom != null
- ? this._cloneFrom.getLastValue()
- : transitionValue;
- try {
- var value = this._converterFunction( convertValue, this._startValue, this._endValue );
- this.renderValue( value );
- } catch( e ) {
- throw "AnimationRenderer failed: " + ( e.message ? e.message : e );
- }
- }
- },
-
- _finish : function( config ) {
- if( this._active && config == "disappear" ) {
- this._updateWidgetVisibility();
- this._forceWidgetRenderer();
- }
- this.cancelActivateOnce();
- },
-
- _prepareValue : function( value ) {
- var result = value;
- switch( this._renderType ) {
- case "backgroundColor":
- if( typeof value == "string" ) {
- if( value == "transparent" || value === "" || value.slice( 0, 4 ) === "rgba" ) {
- result = null;
- } else {
- result = rwt.util.Colors.cssStringToRgb( value );
- }
- }
- break;
- case "backgroundGradient":
- if( value ) {
- var result = [];
- for( var i = 0; i < value.length; i++ ) {
- result[ i ] = [
- value[ i ][ 0 ],
- rwt.util.Colors.cssStringToRgb( value[ i ][ 1 ] )
- ];
- }
- }
- break;
- case "opacity":
- result = ( value == null || value > 1 || value < 0 ) ? 1 : value;
- break;
- default:
- result = value != null ? value : 0;
- break;
- }
- return result;
- },
-
- ///////////////////////////
- // API - Widget integration
-
- // The RenderType can currently be: "height", "opacity", "backgroundColor",
- // "backgroundGradient". The AnimationTypes are defined in the statics.
- animate : function( widget, renderType, animationType ) {
- if( this._context != widget
- || this._renderType != renderType
- || this._animationType != animationType )
- {
- this.clearAnimation();
- this._context = widget;
- this._renderAdapter = widget.getAdapter( rwt.widgets.util.WidgetRenderAdapter );
- this._renderType = renderType;
- this._animationType = animationType;
- this._renderFunction = this._renderAdapter.getOriginalRenderer( this._renderType );
- var map = rwt.animation.AnimationRenderer.converterByRenderType;
- this.setConverter( map[ this._renderType ] );
- this._handleAnimationType();
- }
- },
-
- clearAnimation : function() {
- if( this._renderType !== null ) {
- this._animationType = 0;
- this._handleAnimationType();
- this._renderType = null;
- this.setRenderFunction( null, null );
- this._renderAdapter = null;
- }
- },
-
- isAnimated : function( type ) {
- var result = false;
- if( this._animationType > 0 && this._active ) {
- var animated = type & this._animationType;
- if( typeof type === "undefined" || animated !== 0 ) {
- result = true;
- }
- }
- return result;
- },
-
- setInvisibilityGetter : function( value ) {
- this._invisibilityGetter = value;
- },
-
- // default is true
- setAutoStart : function( value ) {
- this._autoStartEnabled = value;
- },
-
- // Prevent autoStart if startValue/endValue are invalid. If set to false,
- // the values can be set before or in the setupFunction is called.
- // Default is true.
- setAutoCheck : function( value ) {
- this._autoCheck = value;
- },
-
- // Return the actual, planned or last known value from the widget.
- getValueFromWidget : function() {
- var result = null;
- switch( this._renderType ) {
- case "opacity":
- result = this._context.getOpacity();
- break;
- case "height":
- if( this._context.isCreated() && this._context._style.height ) {
- result = parseInt( this._context._style.height, 10 );
- } else {
- result = this._context.getHeightValue();
- this._context._computedHeightValue = null;
- this._context._invalidatePreferredInnerHeight();
- this._context._invalidatePreferredBoxHeight();
- }
- break;
- case "top":
- if( this._context.isCreated() && this._context._style.top ) {
- result = parseInt( this._context._style.top, 10 );
- } else {
- result = this._context.getTopValue();
- }
- break;
- case "left":
- if( this._context.isCreated() && this._context._style.left ) {
- result = parseInt( this._context._style.left, 10 );
- } else {
- result = this._context.getLeftValue();
- }
- break;
- case "backgroundColor":
- var bg = "backgroundColor";
- var context = this._context;
- if( context.getGfxProperty && context.getGfxProperty( bg ) ) {
- result = context.getGfxProperty( bg );
- } else if( context.getStyleProperty( bg ) ) {
- result = context.getStyleProperty( bg );
- } else {
- result = null;
- }
- break;
- case "backgroundGradient":
- var context = this._context;
- // NOTE : this is not necessarily the actually last rendered value, but converting from
- // css3-syntax to rwt-gradient would be overkill. It shouldn't matter.
- result = context.getBackgroundGradient();
- break;
- default:
- throw "getValueFromWidget: " + this._renderType + " not supported!";
- }
- return result;
- },
-
- // Are current values valid for animation (after using prepareValue)
- // Assumes that the given values ARE valid as a property of the renderType.
- checkValues : function() {
- var result;
- switch( this._renderType ) {
- case "backgroundGradient":
- case "backgroundColor":
- result = this._startValue != null && this._endValue != null;
- break;
- default:
- result = true;
- break;
- }
- // NOTE: Does not compare objects, i.e. gradients:
- return result && this._startValue != this._endValue;
- },
-
- //////////////////////////////////
- // Widget integration - internals
-
- _handleAnimationType : function() {
- if( this._animation.isRunning() ) {
- throw "AnimationRenderer: Can not change animation while running!";
- }
- // Note: Conventional event-handler would not be able to prevent the
- // actual rendering, therefore the functions are overwritten instead.
- if( this.isAnimated() ) {
- this._attachToApplyVisibility( true );
- this._attachToWidgetRenderer( true );
- } else {
- this._attachToApplyVisibility( false );
- this._attachToWidgetRenderer( false );
- }
- },
-
- _attachToApplyVisibility : function( value ) {
- if( value ) {
- this._renderAdapter.addRenderListener( "visibility", this._onVisibilityChange, this );
- this._context.addEventListener( "create", this._onCreate, this );
- } else {
- this._renderAdapter.removeRenderListener( "visibility", this._onVisibilityChange, this );
- this._context.removeEventListener( "create", this._onCreate, this );
- }
- },
-
- _attachToWidgetRenderer : function( value ) {
- if( value ) {
- this._renderAdapter.addRenderListener( this._renderType, this._onOriginalRenderer, this );
- } else {
- this._renderAdapter.removeRenderListener( this._renderType, this._onOriginalRenderer, this );
- }
-
- },
-
- //////////////////////////////////////
- // Widget integration - event handlers
-
- _onVisibilityChange : function( originalArgs ) {
- var value = originalArgs[ 0 ];
- var allow = false;
- if( value ) {
- allow = this._onBeforeAppear();
- } else {
- if( !this._context.isCreated() ) {
- this._animation.cancel(); // scheduled appear animation
- }
- if( this._context.isSeeable() ) {
- allow = this._onBeforeDisappear();
- } else {
- allow = true;
- }
- }
- return allow;
- },
-
-
- _onCreate : function() {
- if( this._context.isDisplayable() ) {
- this._onBeforeAppear();
- }
- },
-
- _onBeforeAppear : function() {
- if( this._context.isCreated() ) {
- this._animation.skip();
- } else {
- this._animation.cancel();
- }
- var typeAppear = rwt.animation.AnimationRenderer.ANIMATION_APPEAR;
- if( this._context.isCreated() && this.isAnimated( typeAppear ) ) {
- this.setEndValue( this.getValueFromWidget() );
- if( this._invisibilityGetter != null ) {
- this.setStartValue( this._invisibilityGetter( this._context ) );
- this._render( 0 );
- }
- this._autoStart( typeAppear );
- }
- return true;
- },
-
- _onBeforeDisappear : function() {
- this._animation.skip();
- var typeDisappear = rwt.animation.AnimationRenderer.ANIMATION_DISAPPEAR;
- var result = !this.isAnimated( typeDisappear );
- if( !result ) {
- if( this._invisibilityGetter !== null ) {
- this.setEndValue( this._invisibilityGetter( this._context ) );
- }
- this.setStartValue( this.getValueFromWidget() );
- this._autoStart( typeDisappear );
- }
- return result;
- },
-
- _onOriginalRenderer : function( originalArgs ) {
- var value = originalArgs[ 0 ];
- var oldValue = originalArgs[ 1 ];
- var result = false;
- if( this._animation.isStarted() ) {
- var config = this._animation.getConfig();
- var endValue = this._endValue;
- if( config == "change" || config == "appear" ) {
- this.setEndValue( value );
- }
- if( endValue != this._endValue ) {
- if( this._animation.isRunning() ) {
- this.setStartValue( this.getLastValue() );
- }
- if( !this._animation.restart() ) {
- result = true;
- this.cancelActivateOnce();
- }
- }
- } else {
- var typeChange = rwt.animation.AnimationRenderer.ANIMATION_CHANGE;
- if( this.isAnimated( typeChange ) && this._context.isSeeable() ) {
- this.setStartValue( typeof oldValue !== "undefined"
- ? oldValue
- : this.getValueFromWidget() );
- this.setEndValue( value );
- if( !this._autoStart( typeChange ) && this._autoStartEnabled ) {
- result = true;
- }
- } else {
- result = true;
- }
- }
- return result;
- },
-
- //////////////////////////////
- // Widget integration - helper
-
- // Forces the widget to call the renderer, may be asynchronous due to flush.
- _forceWidgetRenderer : function() {
- var applyName = rwt.animation.AnimationRenderer.applyFunctionNames[ this._renderType ];
- this._context[ applyName ]( this._context.get( this._renderType ) );
- },
-
- _autoStart : function( type ) {
- var result = false;
- if( this._autoStartEnabled
- && this.isAnimated( type )
- && ( this._autoCheck ? this.checkValues() : true ) )
- {
- result = this._animation.start( this._typeToConfig( type ) );
- } else {
- this.cancelActivateOnce();
- }
- return result;
- },
-
- _typeToConfig : function( type ) {
- var result = null;
- switch( type ) {
- case rwt.animation.AnimationRenderer.ANIMATION_APPEAR:
- result = "appear";
- break;
- case rwt.animation.AnimationRenderer.ANIMATION_DISAPPEAR:
- result = "disappear";
- break;
- case rwt.animation.AnimationRenderer.ANIMATION_CHANGE:
- result = "change";
- break;
- }
- return result;
- },
-
- // calls the original "_applyVisibility".
- _updateWidgetVisibility : function() {
- var value = this._context.getVisibility();
- this._renderAdapter.forceRender( "visibility", value );
- }
-
- },
-
- statics : {
-
- ANIMATION_APPEAR : 1,
- ANIMATION_DISAPPEAR : 2,
- ANIMATION_CHANGE : 4,
-
- applyFunctionNames : {
- "height" : "_applyHeight",
- "opacity" : "_applyOpacity",
- "backgroundColor" : "_applyBackgroundColor",
- "backgroundGradient" : "_applyBackgroundGradient",
- "top" : "_applyTop",
- "left" : "_applyLeft"
- },
-
- converterByRenderType : {
- "height" : "numericPositiveRound",
- "top" : "numericRound",
- "left" : "numericRound",
- "opacity" : "factor",
- "backgroundColor" : "color",
- "backgroundGradient" : "gradient"
- },
-
- converter : {
-
- // Converter working without startValue/EndValue
-
- none : function( value ) {
- return value;
- },
-
- round : Math.round,
-
- positive : function( value ) {
- return Math.max( 0, value );
- },
-
- // Converter needing valid startValue/EndValue
-
- numeric : function( value, startValue, endValue ) {
- return startValue + ( endValue - startValue ) * value;
- },
-
- numericRound : function( value, startValue, endValue ) {
- var result = startValue + ( endValue - startValue ) * value;
- return Math.round( result );
- },
-
- numericPositive : function( value, startValue, endValue ) {
- var diff = endValue - startValue;
- return Math.max( 0, startValue + diff * value );
- },
-
- numericPositiveRound : function( value, startValue, endValue ) {
- var diff = endValue - startValue;
- var result = Math.max( 0, startValue + diff * value );
- return Math.round( result );
- },
-
- factor : function( value, startValue, endValue ) {
- var result = startValue + ( endValue - startValue ) * value;
- return Math.max( 0, Math.min( result, 1) );
- },
-
- color : function( value, startValue, endValue ) {
- var result = [];
- var part;
- var partDiff;
- for( var i = 0; i < 3; i++ ) {
- partDiff = endValue[ i ] - startValue[ i ];
- part = Math.round( startValue[ i ] + partDiff * value );
- result[ i ] = Math.max( 0, Math.min( part, 255 ) );
- }
- return rwt.util.Colors.rgbToRgbString( result );
- },
-
- // Assumes that the number of colors are identical
- gradient : function( value, startValue, endValue ) {
- var convertColor = rwt.animation.AnimationRenderer.converter.color;
- var convertFactor = rwt.animation.AnimationRenderer.converter.factor;
- var result = [];
- var length = Math.min( endValue.length, startValue.length );
- for( var i = 0; i < length; i++ ) {
- result[ i ] = [
- convertFactor( value, startValue[ i ][ 0 ], endValue[ i ][ 0 ] ),
- convertColor( value, startValue[ i ][ 1 ], endValue[ i ][ 1 ] )
- ];
- }
- return result;
- }
-
- }//converter
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.animation.Animation", {
-
- extend : rwt.qx.Target,
-
- construct : function() {
- this.base( arguments );
- this._renderer = [];
- // properties:
- this._duration = 1000;
- this._transitionFunction = rwt.animation.Animation.transitions.linear;
- // setup:
- this._startOn = null;
- this._finishOn = null;
- this._totalTime = null;
- this._config = null;
- this._defaultRenderer = null;
- // state info:
- this._isRunning = false;
- this._inQueue = false;
- this._exclusive = false;
- },
-
- destruct : function() {
- if( this.isRunning() ) {
- this.skip();
- } else {
- this.cancel();
- }
- try {
- for( var i = 0; i < this._renderer.length; i++ ) {
- this._renderer[ i ].dispose();
- }
- } catch( ex ) {
- throw "Could not Dispose AnimationRenderer: " + ex;
- }
- this._renderer = null;
- },
-
- events: {
- "init" : "rwt.event.DataEvent",
- "finish" : "rwt.event.DataEvent",
- "cancel" : "rwt.event.DataEvent"
- },
-
- members : {
-
- /////////////
- // Public API
-
- // Time in milliseconds
- setDuration : function( value ) {
- this._duration = value;
- },
-
- getDuration : function( value ) {
- return this._duration;
- },
-
- setTransition : function( type ) {
- this._transitionFunction = rwt.animation.Animation.transitions[ type ];
- },
-
- setProperties : function( properties ) {
- this.setDuration( properties[ 0 ] );
- this.setTransition( properties[ 1 ] );
- },
-
- getRenderer : function( number ) {
- return this._renderer[ number ];
- },
-
- getDefaultRenderer : function( active ) {
- if( this._defaultRenderer == null || this._defaultRenderer.isDisposed() ) {
- this._defaultRenderer = new rwt.animation.AnimationRenderer( this );
- }
- if( typeof active != "undefined" ) {
- this._defaultRenderer.setActive( active );
- }
- return this._defaultRenderer;
- },
-
- getRendererLength : function() {
- return this._renderer.length;
- },
-
- getRendererIndex : function( renderer ) {
- return this._renderer.indexOf( renderer );
- },
-
- getConfig : function() {
- return this._config;
- },
-
- setExclusive : function( value ) {
- this._exclusive = value;
- },
-
- getExclusive : function() {
- return this._exclusive;
- },
-
- // config can by any value, but "appear", "disappear" and "change" are
- // used by AnimationRenderer when autoStart is enabled. When using
- // the widget-integration of AnimationRenderer, those should be used
- // in the appropriate scenarios. A config is valid between start and cancel,
- // then its set to null. Its given in the setup-function and all events.
- start : function( config ) {
- if ( !this.isStarted() ) {
- rwt.animation.Animation._addToQueue( this );
- this._inQueue = true;
- this._config = config;
- this._init();
- }
- return this.isStarted();
- },
-
- restart : function() {
- var result = false;
- if( this.isStarted() ) {
- var config = this._config;
- this.cancel();
- result = this.start( config );
- }
- return result;
- },
-
- cancel : function() {
- if( this.isStarted() ) {
- this._inQueue = false;
- this._isRunning = false;
- this.createDispatchDataEvent( "cancel", this._config );
- this._config = null;
- rwt.animation.Animation._removeFromLoop( this );
- }
- },
-
- // Unlike "cancel", this properly finishs the animation in any case by
- // simply skipping over the remaining frames (If there are any).
- skip : function() {
- if( this.isStarted() ) {
- if( !this.isRunning() ) {
- this._render( 0 );
- }
- this._finish();
- }
- },
-
- setRendererActive : function( value ) {
- for( var i = 0; i < this._renderer.length; i++ ) {
- this._renderer[ i ].setActive( value );
- }
- },
-
- activateRendererOnce : function() {
- for( var i = 0; i < this._renderer.length; i++ ) {
- this._renderer[ i ].activateOnce();
- }
- },
-
- isStarted : function() {
- return this._inQueue;
- },
-
- isRunning : function() {
- return this._isRunning;
- },
-
- ////////////
- // internals
-
- _addRenderer : function( renderer ) {
- this._renderer.push( renderer );
- },
-
- _removeRenderer : function( renderer ) {
- if( this.isStarted() ) {
- throw "Cannot remove AnimationRenderer: Animation already started!";
- }
- rwt.util.Arrays.remove( this._renderer, renderer );
- },
-
- _init : function() {
- this.createDispatchDataEvent( "init", this._config );
- this._startOn = null;
- this._numberRenderer = this._renderer.length;
- },
-
- _loop : function( time ) {
- if( this._startOn === null ) {
- this._startOn = new Date().getTime();
- this._finishOn = this._startOn + ( this._duration );
- this._totalTime = this._duration;
- }
- if ( time >= this._finishOn ) {
- this._finish();
- } else {
- var position = ( time - this._startOn ) / this._totalTime;
- this._render( position );
- }
- },
-
- _render : function( position ) {
- if( !this._isRunning ) {
- for( var i = 0; i < this._numberRenderer; i++ ) {
- this._renderer[ i ]._setup( this._config );
- }
- this._isRunning = true;
- }
- var transitionValue = this._transitionFunction( position );
- for( var i = 0; i < this._numberRenderer; i++ ) {
- this._renderer[ i ]._render( transitionValue );
- }
- },
-
- _finish : function() {
- this._render( 1 );
- var config = this._config;
- this.cancel();
- for( var i = 0; i < this._numberRenderer; i++ ) {
- this._renderer[ i ]._finish( config );
- }
- this.createDispatchDataEvent( "finish", config );
- }
-
- },
-
- statics : {
-
- ///////////////
- // Global Queue
-
- FPS : 60,
- _queue : [],
- _interval : null,
- _exclusive : null,
-
- _addToQueue : function( animation ) {
- if( animation.getExclusive() ) {
- this._exclusive = animation;
- } else {
- this._queue.push( animation );
- }
- if ( this._interval == null ) {
- this._startLoop();
- }
- },
-
- _removeFromLoop : function( animation ) {
- if( animation === this._exclusive ) {
- this._exclusive = null;
- } else {
- rwt.util.Arrays.remove( this._queue, animation );
- }
- if( this._exclusive === null && this._queue.length === 0 ) {
- this._stopLoop();
- }
- },
-
- _startLoop : function() {
- this._interval = setInterval( this._mainLoop, Math.round( 1000 / this.FPS ) );
- },
-
- _stopLoop : function() {
- window.clearInterval( this._interval );
- this._interval = null;
- },
-
- _mainLoop : function() {
- try {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var time = new Date().getTime();
- var Animation = rwt.animation.Animation;
- try {
- if( Animation._exclusive !== null ) {
- Animation._exclusive._loop( time );
- } else {
- for( var i=0, len = Animation._queue.length; i < len; i++ ) {
- if( Animation._queue[ i ] ) {
- Animation._queue[ i ]._loop( time );
- }
- }
- }
- } catch( e ) {
- // prevent endless error-messages:
- rwt.animation.Animation._stopLoop();
- throw "Animation aborted: " + e;
- }
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- ////////
- // Util
-
- blockGlobalFlushs : function( value ) {
- rwt.widgets.base.Widget._inFlushGlobalQueues = value;
- if( !value ) {
- rwt.widgets.base.Widget._initAutoFlush( 0 );
- }
- },
-
- //////////////
- // Transitions
-
- transitions : {
-
- linear : function( position ) {
- return position;
- },
-
- ease : function ( position ) {
- var easeOut = -Math.pow( position - 1 , 2 ) + 1;
- return ( -Math.cos( easeOut * Math.PI ) / 2 ) + 0.5;
- },
-
- easeIn : function ( position ) {
- return Math.pow( position, 2 );
- },
-
- easeOut : function ( position ) {
- return -Math.pow( position - 1 , 2 ) + 1;
- },
-
- easeInOut : function( position ) {
- return ( -Math.cos( position * Math.PI ) / 2 ) + 0.5;
- }
-
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-(function(){
-
-var AnimationRenderer = rwt.animation.AnimationRenderer;
-var Animation = rwt.animation.Animation;
-
-rwt.animation.AnimationUtil = {
-
- snapTo : function( widget, time, left, top, hide ) {
- var animation = this._createAnimation( widget, time, "easeOut" );
- var rendererX = this._createRenderer( animation, widget, "left" );
- var rendererY = this._createRenderer( animation, widget, "top" );
- var startLeft = parseInt( widget.getLeft(), 10 );
- var startTop = parseInt( widget.getTop(), 10 );
- rendererX.setStartValue( isNaN( startLeft ) ? 0 : startLeft );
- rendererY.setStartValue( isNaN( startTop ) ? 0 : startTop );
- rendererX.setEndValue( left );
- rendererY.setEndValue( top );
- animation.addEventListener( "finish", function() {
- widget.setLeft( left );
- widget.setTop( top );
- if( hide ) {
- widget.setDisplay( false );
- }
- } );
- animation.start();
- },
-
- _createAnimation : function( widget, time, transition ) {
- var result = new Animation();
- result.setDuration( time );
- result.setTransition( transition );
- var abort = function() {
- result.cancel();
- result.dispose();
- };
- widget.addEventListener( "cancelAnimations", abort );
- widget.addEventListener( "dispose", abort );
- result.addEventListener( "cancel", function() {
- widget.removeEventListener( "dispose", abort );
- widget.removeEventListener( "cancelAnimations", abort );
- // animation may still need to dispatch "finish", dispose later
- rwt.client.Timer.once( result.dispose, result, 0 );
- } );
- return result;
- },
-
- _createRenderer : function( animation, widget, property ) {
- var converter = AnimationRenderer.converterByRenderType;
- var adapter = widget.getAdapter( rwt.widgets.util.WidgetRenderAdapter );
- var result = new AnimationRenderer( animation );
- result.setRenderFunction( adapter.getOriginalRenderer( property ), widget );
- result.setConverter( converter[ property ] );
- return result;
- }
-
-};
-
-}());
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-( function() {
-
-var Animation = rwt.animation.Animation;
-var AnimationRenderer = rwt.animation.AnimationRenderer;
-var EventHandlerUtil = rwt.event.EventHandlerUtil;
-
-rwt.qx.Mixin.define( "rwt.animation.VisibilityAnimationMixin", {
-
- properties : {
-
- animation : {
- check : "Object",
- nullable : false,
- init : null,
- apply : "_applyAnimation",
- themeable : true
- }
-
- },
-
- construct : function() {
- this.hide(); // forces _applyVisibility to be called on show() - not a good practice
- this.addEventListener( "changeVisibility", this._blockUserEvents, this );
- this.addEventListener( "destroy", this._onDestroyAnim, this );
- if( this instanceof rwt.widgets.Composite ) {
- this.show();
- }
- },
-
- destruct : function() {
- if( this._appearAnimation != null ) {
- this._appearAnimation.dispose();
- }
- this._appearAnimation = null;
- if( this._disappearAnimation != null ) {
- this._disappearAnimation.dispose();
- }
- this._disappearAnimation = null;
- },
-
- members : {
- _appearAnimation : null, // Declaration in constructor would be too late (mixin)
- _disappearAnimation : null,
- _animateDestroy : false,
-
- _applyAnimation : function( newValue, oldValue ) {
- this._configureAppearAnimation( newValue );
- this._configureDisappearAnimation( newValue );
- },
-
- ////////////////////
- // Appear animations
-
- _configureAppearAnimation : function( config ) {
- if( this._appearAnimation !== null ) {
- this._appearAnimation.getDefaultRenderer().setActive( false );
- }
- for( var type in config ) {
- switch( type ) {
- case "fadeIn":
- this._configureFadeIn( config[ type ] );
- break;
- case "slideIn":
- this._configureSlideIn( config[ type ] );
- break;
- case "flyInTop":
- case "flyInLeft":
- case "flyInRight":
- case "flyInBottom":
- this._configureFlyIn( config[ type ], type );
- break;
- }
- }
- },
-
- _configureFadeIn : function( props ) {
- var animation = this._getAppearAnimation();
- animation.setProperties( props );
- animation.getDefaultRenderer().animate( this, "opacity", AnimationRenderer.ANIMATION_APPEAR );
- },
-
- _configureSlideIn : function( props ) {
- var animation = this._getAppearAnimation();
- animation.setProperties( props );
- var renderer = animation.getDefaultRenderer();
- var animationType = AnimationRenderer.ANIMATION_APPEAR | AnimationRenderer.ANIMATION_CHANGE;
- renderer.animate( this, "height", animationType );
- animation.addEventListener( "init", this._initSlideAnimation, this );
- animation.addEventListener( "cancel", this._finishSlideAnimation, this );
- },
-
- _configureFlyIn : function( props, type ) {
- var animation = this._getAppearAnimation();
- animation.setProperties( props );
- var renderer = animation.getDefaultRenderer();
- var animationType = AnimationRenderer.ANIMATION_APPEAR;
- switch( type ) {
- case "flyInTop":
- renderer.animate( this, "top", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideTop );
- break;
- case "flyInBottom":
- renderer.animate( this, "top", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideBottom );
- break;
- case "flyInLeft":
- renderer.animate( this, "left", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideLeft );
- break;
- case "flyInRight":
- renderer.animate( this, "left", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideRight );
- break;
- }
- },
-
- _getAppearAnimation : function() {
- if( this._appearAnimation === null ) {
- this._appearAnimation = new Animation();
- if( rwt.client.Client.isMshtml() && this instanceof rwt.widgets.Shell) {
- this._appearAnimation.setExclusive( true );
- }
- }
- this._appearAnimation.getDefaultRenderer().setActive( true );
- return this._appearAnimation;
- },
-
- ///////////////////////
- // Disappear Animations
-
- _onDestroyAnim : function() {
- var result = true;
- if( this._animateDestroy ) {
- result = false;
- this._markInDispose();
- this.hide();
- this._disappearAnimation.addEventListener( "cancel", this._finishDestroyAnimation, this );
- }
- return result;
- },
-
- _finishDestroyAnimation : function() {
- this._animateDestroy = false;
- delete this._isInGlobalDisposeQueue;
- this.destroy();
- },
-
- _configureDisappearAnimation : function( config ) {
- if( this._disappearAnimation !== null ) {
- this._disappearAnimation.getDefaultRenderer().setActive( false );
- this._animateDestroy = false;
- }
- for( var type in config ) {
- switch( type ) {
- case "fadeOut":
- this._configureFadeOut( config[ type ] );
- break;
- case "slideOut":
- this._configureSlideOut( config[ type ] );
- break;
- case "flyOutTop":
- case "flyOutLeft":
- case "flyOutRight":
- case "flyOutBottom":
- this._configureFlyOut( config[ type ], type );
- break;
- }
- }
- },
-
- _configureFadeOut : function( props ) {
- var animation = this._getDisappearAnimation();
- var renderer = animation.getDefaultRenderer();
- renderer.animate( this, "opacity", AnimationRenderer.ANIMATION_DISAPPEAR );
- animation.setProperties( props );
- },
-
- _configureSlideOut : function( props ) {
- var animation = this._getDisappearAnimation();
- var renderer = animation.getDefaultRenderer();
- renderer.animate( this, "height", AnimationRenderer.ANIMATION_DISAPPEAR );
- animation.addEventListener( "init", this._initSlideAnimation, this );
- animation.addEventListener( "cancel", this._finishSlideAnimation, this );
- animation.setProperties( props );
- },
-
- _configureFlyOut : function( props, type ) {
- var animation = this._getDisappearAnimation();
- animation.setProperties( props );
- var renderer = animation.getDefaultRenderer();
- var animationType = AnimationRenderer.ANIMATION_DISAPPEAR;
- switch( type ) {
- case "flyOutTop":
- renderer.animate( this, "top", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideTop );
- break;
- case "flyOutBottom":
- renderer.animate( this, "top", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideBottom );
- break;
- case "flyOutLeft":
- renderer.animate( this, "left", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideLeft );
- break;
- case "flyOutRight":
- renderer.animate( this, "left", animationType );
- renderer.setInvisibilityGetter( rwt.animation.VisibilityAnimationMixin.hideRight );
- break;
- }
- },
-
- _getDisappearAnimation : function() {
- if( this._disappearAnimation === null ) {
- this._disappearAnimation = new Animation();
- if( this instanceof rwt.widgets.Shell ) {
- this._disappearAnimation.addEventListener( "init", this._lockActiveState, this );
- this._disappearAnimation.addEventListener( "cancel", this._unlockActiveState, this );
- if( rwt.client.Client.isMshtml() ) {
- this._disappearAnimation.setExclusive( true );
- }
- }
- }
- this._disappearAnimation.getDefaultRenderer().setActive( true );
- this._animateDestroy = true;
- return this._disappearAnimation;
- },
-
- /////////
- // helper
-
- _initSlideAnimation : function( event ) {
- this.setContainerOverflow( false );
- },
-
- _finishSlideAnimation : function( event ) {
- // TODO : could container overflow just be generally false, or use _applyHeight instead?
- this.setContainerOverflow( true );
- },
-
- _blockUserEvents : function( changeEvent ) {
- var element = this.getElement();
- if( element ) {
- EventHandlerUtil.blockUserDomEvents( element, !changeEvent.getValue() );
- }
- },
-
- _lockActiveState : function() {
- //this._setActiveState = rwt.util.Functions.returnNull;
- this.getWindowManager().blockActiveState = true;
- },
-
- _unlockActiveState : function() {
- var manager = rwt.widgets.base.Window.getDefaultWindowManager();
- manager.blockActiveState = false;
- if( !this.isDisposed() && !this._isInGlobalDisposeQueue ) {
- //delete this._setActiveState;
- this._setActiveState( this.getActive() );
- }
- var active = manager.getActiveWindow();
- if( active && active !== this ) {
- active._setActiveState( true );
- }
- }
-
- },
-
- statics : {
-
- hideTop : function( widget ) {
- return parseInt( widget.getHeightValue(), 10 ) * -1;
- },
-
- hideBottom : function( widget ) {
- return widget.getParent().getInnerHeight();
- },
-
- hideLeft : function( widget ) {
- return parseInt( widget.getWidthValue(), 10 ) * -1;
- },
-
- hideRight : function( widget ) {
- return widget.getParent().getInnerWidth();
- }
-
- }
-
-} );
-
-}());
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- *
- * This class contains code based on the following work:
- *
- * * Prototype JS
- * http://www.prototypejs.org/
- * Version 1.5
- *
- * Copyright:
- * (c) 2006-2007, Prototype Core Team
- *
- * License:
- * MIT: http://www.opensource.org/licenses/mit-license.php
- *
- * Authors:
- * * Prototype Core Team
- *
- ******************************************************************************/
-
-/**
- * Style querying and modification of HTML elements.
- *
- * Automatically normalizes cross-browser differences. Optimized for
- * performance.
- */
-rwt.qx.Class.define( "rwt.html.Style", {
-
- statics : {
-
- /** Internal map of style property convertions */
- __hints : {
- // Style property name correction
- names : {
- "float" : rwt.client.Client.isMshtml() ? "styleFloat" : "cssFloat",
- "boxSizing" : rwt.client.Client.isGecko() ? "mozBoxSizing" : "boxSizing"
- },
-
- // Mshtml has propertiery pixel* properties for locations and dimensions
- // which return the pixel value. Used by getComputed() in mshtml variant.
- mshtmlPixel : {
- width : "pixelWidth",
- height : "pixelHeight",
- left : "pixelLeft",
- right : "pixelRight",
- top : "pixelTop",
- bottom : "pixelBottom"
- }
-
- },
-
- BROWSER_PREFIX : rwt.util.Variant.select( "qx.client", {
- "gecko" : "-moz-",
- "webkit" : "-webkit-",
- "default" : ""
- } ),
-
- /*
- ---------------------------------------------------------------------------
- STYLE ATTRIBUTE SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /** {Integer} Computed value of a style property. Compared to the cascaded style,
- * this one also interprets the values e.g. translates <code>em</code> units to
- * <code>px</code>.
- */
- COMPUTED_MODE : 1,
-
-
- /** {Integer} Cascaded value of a style property. */
- CASCADED_MODE : 2,
-
-
- /** {Integer} Local value of a style property. Ignores inheritance cascade. Does not interpret values. */
- LOCAL_MODE : 3,
-
- /**
- * Gets the value of a style property.
- *
- * *Computed*
- *
- * Returns the computed value of a style property. Compared to the cascaded style,
- * this one also interprets the values e.g. translates <code>em</code> units to
- * <code>px</code>.
- *
- * *Cascaded*
- *
- * Returns the cascaded value of a style property.
- *
- * *Local*
- *
- * Ignores inheritance cascade. Does not interpret values.
- *
- * @type static
- * @signature function(element, name, mode, smart)
- * @param element {Element} The DOM element to modify
- * @param name {String} Name of the style attribute (js variant e.g. marginTop, wordSpacing)
- * @param mode {Number} Choose one of the modes {@link #COMPUTED_MODE}, {@link #CASCADED_MODE},
- * {@link #LOCAL_MODE}. The computed mode is the default one.
- * @param smart {Boolean?true} Whether the implementation should automatically use
- * special implementations for some properties
- * @return {var} The value of the property
- */
- get : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(element, name, mode, smart)
- {
- var hints = this.__hints;
-
- // normalize name
- name = hints.names[name] || name;
-
- // switch to right mode
- switch(mode)
- {
- case this.LOCAL_MODE:
- return element.style[name] || "";
-
- case this.CASCADED_MODE:
- return element.currentStyle[name];
-
- default:
- // Read cascaded style
- var currentStyle = element.currentStyle[name];
-
- // Pixel values are always OK
- if (/^-?[\.\d]+(px)?$/i.test(currentStyle)) {
- return currentStyle;
- }
-
- // Try to convert non-pixel values
- var pixel = hints.mshtmlPixel[name];
- if (pixel)
- {
- // Backup local and runtime style
- var localStyle = element.style[name];
-
- // Overwrite local value with cascaded value
- // This is needed to have the pixel value setupped
- element.style[name] = currentStyle || 0;
-
- // Read pixel value and add "px"
- var value = element.style[pixel] + "px";
-
- // Recover old local value
- element.style[name] = localStyle;
-
- // Return value
- return value;
- }
-
- // Non-Pixel values may be problematic
- if (/^-?[\.\d]+(em|pt|%)?$/i.test(currentStyle)) {
- throw new Error("Untranslated computed property value: " + name + ". Only pixel values work well across different clients.");
- }
-
- // Just the current style
- return currentStyle;
- }
- },
-
- "default" : function(element, name, mode, smart)
- {
- var hints = this.__hints;
-
- // normalize name
- name = hints.names[name] || name;
-
- // switch to right mode
- switch(mode)
- {
- case this.LOCAL_MODE:
- return element.style[name];
-
- case this.CASCADED_MODE:
- // Currently only supported by Opera and Internet Explorer
- if (element.currentStyle) {
- return element.currentStyle[name];
- }
-
- throw new Error("Cascaded styles are not supported in this browser!");
-
- // Support for the DOM2 getComputedStyle method
- //
- // Safari >= 3 & Gecko > 1.4 expose all properties to the returned
- // CSSStyleDeclaration object. In older browsers the function
- // "getPropertyValue" is needed to access the values.
- //
- // On a computed style object all properties are read-only which is
- // identical to the behavior of MSHTML's "currentStyle".
- default:
- // Opera, Mozilla and Safari 3+ also have a global getComputedStyle which is identical
- // to the one found under document.defaultView.
-
- // The problem with this is however that this does not work correctly
- // when working with frames and access an element of another frame.
- // Then we must use the <code>getComputedStyle</code> of the document
- // where the element is defined.
- var doc = rwt.html.Nodes.getDocument(element);
- var computed = doc.defaultView.getComputedStyle(element, null);
-
- // All relevant browsers expose the configured style properties to
- // the CSSStyleDeclaration objects
- return computed ? computed[name] : null;
- }
- }
- }),
-
-
- /**
- * Get the computed (CSS) style property of a given DOM element
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @param propertyName {String} the name of the style property. e.g. "color", "border", ...
- * @return {String} the (CSS) style property
- * @signature function(vElement, propertyName)
- */
- getStyleProperty : rwt.util.Objects.select((document.defaultView && document.defaultView.getComputedStyle) ? "hasComputed" : "noComputed",
- {
- "hasComputed" : function(el, prop)
- {
- try {
- return el.ownerDocument.defaultView.getComputedStyle(el, "")[prop];
- } catch(ex) {
- throw new Error("Could not evaluate computed style: " + el + "[" + prop + "]: " + ex);
- }
- },
-
- "noComputed" : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(el, prop)
- {
- try {
- return el.currentStyle[prop];
- } catch(ex) {
- throw new Error("Could not evaluate computed style: " + el + "[" + prop + "]: " + ex);
- }
- },
-
- "default" : function(el, prop)
- {
- try {
- return el.style[prop];
- } catch(ex) {
- throw new Error("Could not evaluate computed style: " + el + "[" + prop + "]");
- }
- }
- })
- }),
-
-
- /**
- * Get a (CSS) style property of a given DOM element and interpret the property as integer value
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @param propertyName {String} the name of the style property. e.g. "paddingTop", "marginLeft", ...
- * @return {Integer} the (CSS) style property converted to an integer value
- */
- getStyleSize : function(vElement, propertyName) {
- return parseInt( rwt.html.Style.getStyleProperty( vElement, propertyName ), 10 ) || 0;
- },
-
-
- /**
- * Get the element's left margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's left margin size
- */
- getMarginLeft : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginLeft");
- },
-
-
- /**
- * Get the element's top margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's top margin size
- */
- getMarginTop : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginTop");
- },
-
-
- /**
- * Get the element's right margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's right margin size
- */
- getMarginRight : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginRight");
- },
-
-
- /**
- * Get the element's bottom margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's bottom margin size
- */
- getMarginBottom : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginBottom");
- },
-
-
- /**
- * Get the element's left padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's left padding size
- */
- getPaddingLeft : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingLeft");
- },
-
-
- /**
- * Get the element's top padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's top padding size
- */
- getPaddingTop : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingTop");
- },
-
-
- /**
- * Get the element's right padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's right padding size
- */
- getPaddingRight : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingRight");
- },
-
-
- /**
- * Get the element's bottom padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's bottom padding size
- */
- getPaddingBottom : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingBottom");
- },
-
-
- /**
- * Get the element's left border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's left border width
- */
- getBorderLeft : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderLeftStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderLeftWidth");
- },
-
-
- /**
- * Get the element's top border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's top border width
- */
- getBorderTop : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderTopStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderTopWidth");
- },
-
-
- /**
- * Get the element's right border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's right border width
- */
- getBorderRight : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderRightStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderRightWidth");
- },
-
-
- /**
- * Get the element's bottom border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's bottom border width
- */
- getBorderBottom : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderBottomStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderBottomWidth");
- },
-
- // TODO [tb] : Without IE6-support the browser-switch and opacity parameter can be removed
- setBackgroundImage : ( function() {
- var result;
- // For IE6 without transparency we need to use CssFilter for PNG opacity to work:
- if( rwt.client.Client.isMshtml() && rwt.client.Client.getVersion() < 7 ) {
- result = function( target, value, opacity ) {
- if( opacity != null && opacity < 1 ) {
- this.removeCssFilter( target );
- this._setCssBackgroundImage( target, value );
- this.setOpacity( target, opacity );
- } else {
- this._setCssBackgroundImage( target, null );
- // NOTE: This overwrites opacity for this node:
- this._setCssFilterImage( target, value );
- }
- };
- } else {
- result = function( target, value, opacity ) {
- this._setCssBackgroundImage( target, value );
- if( opacity != null ) {
- this.setOpacity( target, opacity );
- }
- };
- }
- return result;
- }() ),
-
- setOpacity : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( target, value ) {
- if( value == null || value >= 1 || value < 0 ) {
- this.removeCssFilter( target );
- } else {
- var valueStr = "Alpha(opacity=" + Math.round( value * 100 ) + ")";
- this.setStyleProperty( target, "filter", valueStr );
- }
- },
- "gecko" : function( target, value ) {
- if( value == null || value >= 1 ) {
- this.removeStyleProperty( target, "MozOpacity" );
- this.removeStyleProperty( target, "opacity" );
- } else {
- var targetValue = rwt.util.Numbers.limit( value, 0, 1 );
- this.setStyleProperty( target, "MozOpacity", targetValue );
- this.setStyleProperty( target, "opacity", targetValue );
- }
- },
- "default" : function( target, value ) {
- if( value == null || value >= 1 ) {
- this.removeStyleProperty( target, "opacity" );
- } else {
- var targetValue = rwt.util.Numbers.limit( value, 0, 1 );
- this.setStyleProperty( target, "opacity", targetValue );
- }
- }
- } ),
-
- setBackgroundGradient : rwt.util.Variant.select( "qx.client", {
- // TODO [tb] : Webkit and Gecko now support the default syntax, but will continue to support
- // their old syntax if prefexied. RAP should use new syntax if possible to be
- // future proof.
- "webkit" : function( target, gradientObject ) {
- if( gradientObject ) {
- var args = [ "linear", "left top" ];
- if( gradientObject.horizontal === true ) {
- args.push( "right top" );
- } else {
- args.push( "left bottom" );
- }
- for( var i = 0; i < gradientObject.length; i++ ) {
- var position = gradientObject[ i ][ 0 ];
- var color = gradientObject[ i ][ 1 ];
- args.push( "color-stop(" + position + "," + color + ")" );
- }
- var string = this.BROWSER_PREFIX + "gradient( " + args.join() + ")";
- this.setStyleProperty( target, "background", string );
- } else {
- this.removeStyleProperty( target, "background" );
- }
- },
- "gecko" : function( target, gradientObject ) {
- if( gradientObject ) {
- var args = [ gradientObject.horizontal === true ? "0deg" : "-90deg" ];
- for( var i = 0; i < gradientObject.length; i++ ) {
- var position = ( gradientObject[ i ][ 0 ] * 100 ) + "%";
- var color = gradientObject[ i ][ 1 ];
- args.push( color + " " + position );
- }
- var string = this.BROWSER_PREFIX + "linear-gradient( " + args.join() + ")";
- this.setStyleProperty( target, "background", string );
- } else {
- this.removeStyleProperty( target, "background" );
- }
- },
- "default" : function( target, gradientObject ) {
- if( gradientObject ) {
- var args = [ gradientObject.horizontal === true ? "90deg" : "180deg" ];
- for( var i = 0; i < gradientObject.length; i++ ) {
- var position = ( gradientObject[ i ][ 0 ] * 100 ) + "%";
- var color = gradientObject[ i ][ 1 ];
- args.push( color + " " + position );
- }
- var string = "linear-gradient( " + args.join() + ")";
- this.setStyleProperty( target, "background", string );
- } else {
- this.removeStyleProperty( target, "background" );
- }
- }
- } ),
-
- setBoxShadow: function( target, shadowObject ) {
- var property;
- if( rwt.client.Client.isWebkit() && !rwt.client.Client.isMobileChrome() ) {
- property = this.BROWSER_PREFIX + "box-shadow";
- } else {
- property = "boxShadow";
- }
- if( shadowObject ) {
- // NOTE: older webkit dont accept spread, therefor only use parameters 1-3
- var string = shadowObject[ 0 ] ? "inset " : "";
- string += shadowObject.slice( 1, 4 ).join( "px " ) + "px";
- var rgba = rwt.util.Colors.stringToRgb( shadowObject[ 5 ] );
- rgba.push( shadowObject[ 6 ] );
- string += " rgba(" + rgba.join() + ")";
- this.setStyleProperty( target, property, string );
- } else {
- this.removeStyleProperty( target, property );
- }
- },
-
- setTextShadow : rwt.util.Variant.select( "qx.client", {
- "default" : function( target, shadowObject ) {
- var property = "textShadow";
- if( shadowObject ) {
- var string = shadowObject.slice( 1, 4 ).join( "px " ) + "px";
- var rgba = rwt.util.Colors.stringToRgb( shadowObject[ 5 ] );
- rgba.push( shadowObject[ 6 ] );
- string += " rgba(" + rgba.join() + ")";
- this.setStyleProperty( target, property, string );
- } else {
- this.removeStyleProperty( target, property );
- }
- },
- "mshtml" : function() {}
- } ),
-
- setPointerEvents : function( target, value ) {
- var version = rwt.client.Client.getVersion();
- var ffSupport = rwt.client.Client.getEngine() === "gecko" && version >= 1.9;
- // NOTE: chrome does not support pointerEvents, but not on svg-nodes
- var webKitSupport = rwt.client.Client.getBrowser() === "safari" && version >= 530;
- if( ffSupport || webKitSupport ) {
- this.setStyleProperty( target, "pointerEvents", value );
- target.setAttribute( "pointerEvents", value );
- } else {
- this._passEventsThrough( target, value );
- }
- },
-
- setStyleProperty : function( target, property, value ) {
- if( target instanceof rwt.widgets.base.Widget ) {
- target.setStyleProperty( property, value );
- } else {
- target.style[ property ] = value;
- }
- },
-
- removeStyleProperty : function( target, property ) {
- if( target instanceof rwt.widgets.base.Widget ) {
- target.removeStyleProperty( property );
- } else {
- target.style[ property ] = "";
- }
- },
-
- removeCssFilter : function( target ) {
- var element = null;
- if( target instanceof rwt.widgets.base.Widget ) {
- if( target.isCreated() ) {
- element = target.getElement();
- } else {
- target.removeStyleProperty( "filter" );
- }
- } else {
- element = target;
- }
- if( element !== null ) {
- var cssText = element.style.cssText;
- cssText = cssText.replace( /FILTER:[^;]*(;|$)/, "" );
- element.style.cssText = cssText;
- }
- },
-
- //////////
- // Private
-
- _setCssBackgroundImage : function( target, value ) {
- var cssImageStr = value ? "URL(" + value + ")" : "none";
- this.setStyleProperty( target, "backgroundImage", cssImageStr );
- this.setStyleProperty( target, "backgroundRepeat", "no-repeat" );
- this.setStyleProperty( target, "backgroundPosition", "center" );
- },
-
- _setCssFilterImage : function( target, value ) {
- if( value ) {
- var cssImageStr = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"
- + value
- + "',sizingMethod='crop')";
- this.setStyleProperty( target, "filter", cssImageStr );
- } else {
- this.removeCssFilter( target );
- }
- },
-
- /////////
- // Helper
-
- _passEventsThrough : function( target, value ) {
- // TODO [tb] : This is a very limited implementation that allowes
- // to click "through" the elmement, but won't handle hover and cursor.
- var EventRegistration = rwt.html.EventRegistration;
- var types = rwt.event.EventHandler._mouseEventTypes;
- var handler = this._passEventThroughHandler;
- if( value === "none" ) {
- this.setStyleProperty( target, "cursor", "default" );
- for( var i = 0; i < types.length; i++ ) {
- EventRegistration.addEventListener( target, types[ i ], handler );
- }
- } else {
- // TODO
- }
- },
-
- _passEventThroughHandler : function() {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var domEvent = EventHandlerUtil.getDomEvent( arguments );
- var domTarget = EventHandlerUtil.getDomTarget( domEvent );
- var type = domEvent.type;
- domTarget.style.display = "none";
- var newTarget
- = document.elementFromPoint( domEvent.clientX, domEvent.clientY );
- domEvent.cancelBubble = true;
- EventHandlerUtil.stopDomEvent( domEvent );
- if( newTarget
- && type !== "mousemove"
- && type !== "mouseover"
- && type !== "mouseout" )
- {
- if( type === "mousedown" ) {
- rwt.html.Style._refireEvent( newTarget, "mouseover", domEvent );
- }
- rwt.html.Style._refireEvent( newTarget, type, domEvent );
- if( type === "mouseup" ) {
- rwt.html.Style._refireEvent( newTarget, "mouseout", domEvent );
- }
- }
- domTarget.style.display = "";
- },
-
- _refireEvent : rwt.util.Variant.select("qx.client", {
- "mshtml" : function( target, type, originalEvent ) {
- var newEvent = document.createEventObject( originalEvent );
- target.fireEvent( "on" + type , newEvent );
- },
- "default" : function( target, type, originalEvent ) {
- var newEvent = document.createEvent( "MouseEvents" );
- newEvent.initMouseEvent( type,
- true, /* can bubble */
- true, /*cancelable */
- originalEvent.view,
- originalEvent.detail,
- originalEvent.screenX,
- originalEvent.screenY,
- originalEvent.clientX,
- originalEvent.clientY,
- originalEvent.ctrlKey,
- originalEvent.altKey,
- originalEvent.shiftKey,
- originalEvent.metaKey,
- originalEvent.button,
- originalEvent.relatedTarget);
- target.dispatchEvent( newEvent );
- }
- } )
-
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.html.Scroll",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
-
- /**
- * Disables browser-native scrolling
- *
- * @type static
- * @param el {Element} html-element
- * @return {void}
- */
- disableScrolling : function(el)
- {
- this.enableScrolling(el);
- el.scrollLeft = 0;
- el.scrollTop = 0;
- rwt.html.EventRegistration.addEventListener(el, "scroll", this._onscroll);
- },
-
-
- /**
- * Re-enables browser-native scrolling
- *
- * @type static
- * @param el {Element} html-element
- * @return {void}
- */
- enableScrolling : function( el ) {
- rwt.html.EventRegistration.removeEventListener( el, "scroll", this._onscroll );
- },
-
-
- /**
- * Handler for the scroll-event
- *
- * @type static
- * @param ev {event} scroll-event
- * @return {void}
- */
- _onscroll : function(ev)
- {
- // RAP [if] Fix for bug 288737: Scroll bars are broken in Opera 10
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=288737
- var el = null;
- if(ev.target) {
- el = (ev.target == ev.currentTarget) ? ev.target : null;
- } else if(ev.srcElement){
- el = ev.srcElement;
- }
- if( el && ( ev.scrollLeft !== 0 || ev.scrollTop !== 0 ) ) {
- el.scrollLeft = 0;
- el.scrollTop = 0;
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.html.StyleSheet",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
-
- /**
- * create a new Stylesheet node and append it to the document
- *
- * @type static
- * @param vCssText {String} optional string of css rules
- * @return {Stylesheet} stylesheet object
- * @signature function(vCssText)
- */
- createElement : rwt.util.Objects.select(document.createStyleSheet ? "ie4+" : "other",
- {
- "ie4+" : function(vCssText)
- {
- var vSheet = document.createStyleSheet();
-
- if (vCssText) {
- vSheet.cssText = vCssText;
- }
-
- return vSheet;
- },
-
- "other" : function(vCssText)
- {
- var vElement = document.createElement("style");
- vElement.type = "text/css";
-
- // Safari 2.0 doesn't like empty stylesheets
- vElement.appendChild(document.createTextNode(vCssText || "body {}"));
-
- document.getElementsByTagName("head")[0].appendChild(vElement);
-
- if (vElement.sheet) {
- return vElement.sheet;
- }
- else
- {
- // Safari 2.0 doesn't support element.sheet so we neet a workaround
- var styles = document.styleSheets;
-
- for (var i=styles.length-1; i>=0; i--)
- {
- if (styles[i].ownerNode == vElement) {
- return styles[i];
- }
- }
- }
-
- throw "Error: Could not get a reference to the sheet object";
- }
- }),
-
-
- /**
- * insert a new CSS rule into a given Stylesheet
- *
- * @type static
- * @param vSheet {Object} the target Stylesheet object
- * @param vSelector {String} the selector
- * @param vStyle {String} style rule
- * @return {void}
- * @signature function(vSheet, vSelector, vStyle)
- */
- addRule : rwt.util.Objects.select(document.createStyleSheet ? "ie4+" : "other",
- {
- "ie4+" : function(vSheet, vSelector, vStyle) {
- vSheet.addRule(vSelector, vStyle);
- },
- "other" : function(vSheet, vSelector, vStyle) {
- vSheet.insertRule(vSelector + "{" + vStyle + "}", vSheet.cssRules.length);
- }
- } ),
-
-
- /**
- * remove a CSS rule from a stylesheet
- *
- * @type static
- * @param vSheet {Object} the Stylesheet
- * @param vSelector {String} the Selector of the rule to remove
- * @return {void}
- * @signature function(vSheet, vSelector)
- */
- removeRule : rwt.util.Objects.select(document.createStyleSheet ? "ie4+" : "other",
- {
- "ie4+" : function(vSheet, vSelector) {
- var vRules = vSheet.rules;
- var vLength = vRules.length;
- for (var i=vLength-1; i>=0; i--)
- {
- if (vRules[i].selectorText == vSelector) {
- vSheet.removeRule(i);
- }
- }
- },
- "other" : function(vSheet, vSelector) {
- var vRules = vSheet.cssRules;
- var vLength = vRules.length;
- for (var i=vLength-1; i>=0; i--)
- {
- if (vRules[i].selectorText == vSelector) {
- vSheet.deleteRule(i);
- }
- }
- }
- } ),
-
-
- /**
- * remove all CSS rules from a stylesheet
- *
- * @type static
- * @param vSheet {Object} the stylesheet object
- * @return {void}
- * @signature function(vSheet)
- */
- removeAllRules : rwt.util.Objects.select(document.createStyleSheet ? "ie4+" : "other",
- {
- "ie4+" : function(vSheet) {
- var vRules = vSheet.rules;
- var vLength = vRules.length;
- for (var i=vLength-1; i>=0; i--) {
- vSheet.removeRule(i);
- }
- },
- "other" : function(vSheet) {
- var vRules = vSheet.cssRules;
- var vLength = vRules.length;
- for (var i=vLength-1; i>=0; i--) {
- vSheet.deleteRule(i);
- }
- }
- } )
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Abstract base class for all widget which have child widgets (e.g. layout manager)
- *
- * Don't instantiate this class directly.
- */
-rwt.qx.Class.define("rwt.widgets.base.Parent",
-{
- extend : rwt.widgets.base.Widget,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- // Contains all children
- this._children = [];
-
- // Create instanceof layout implementation
- this._layoutImpl = this._createLayoutImpl();
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** Individual focus handler for all child elements. */
- focusHandler :
- {
- check : "rwt.widgets.util.FocusHandler",
- apply : "_applyFocusHandler",
- nullable : true
- },
-
- /** The current active child. */
- activeChild :
- {
- check : "rwt.widgets.base.Widget",
- event : "changeActiveChild",
- nullable : true
- },
-
- /** The current focused child. */
- focusedChild :
- {
- check : "rwt.widgets.base.Widget",
- apply : "_applyFocusedChild",
- event : "changeFocusedChild",
- nullable : true
- },
-
- /** all visible child widgets */
- visibleChildren :
- {
- _cached : true,
- defaultValue : null
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- FOCUS HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Wether the widget has its own focus handler or uses one of its parent's
- * focus handler.
- *
- * @type member
- * @return {Boolean} whether the widget has its own focus handler
- */
- isFocusRoot : function() {
- return this.getFocusHandler() != null;
- },
-
-
- /**
- * Return the responsible focus handler
- *
- * @type member
- * @return {rwt.widgets.util.FocusHandler} TODOC
- */
- getFocusRoot : function()
- {
- if (this.isFocusRoot()) {
- return this;
- }
-
- if (this._hasParent) {
- return this.getParent().getFocusRoot();
- }
-
- return null;
- },
-
-
- /**
- * Let the widget use its own focus handler
- *
- * @type member
- * @return {void}
- */
- activateFocusRoot : function()
- {
- if (this._focusHandler) {
- return;
- }
-
- this._focusHandler = new rwt.widgets.util.FocusHandler(this);
- this.setFocusHandler(this._focusHandler);
- },
-
-
- /**
- * Delegate keyevent to the focus handler
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onfocuskeyevent : function(e) {
- this.getFocusHandler()._onkeyevent(this, e);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyFocusHandler : function(value, old)
- {
- if (value)
- {
- // Add Key Handler
- this.addEventListener("keypress", this._onfocuskeyevent);
-
- // Activate focus handling (but keep already configured tabIndex)
- if (this.getTabIndex() < 1) {
- this.setTabIndex(1);
- }
-
- // But hide the focus outline
- this.setHideFocus(true);
-
- // Make myself the default
- this.setActiveChild(this);
- }
- else
- {
- // Remove Key Handler
- this.removeEventListener("keydown", this._onfocuskeyevent);
- this.removeEventListener("keypress", this._onfocuskeyevent);
-
- // Deactivate focus handling
- this.setTabIndex(null);
-
- // Don't hide focus outline
- this.setHideFocus(false);
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyFocusedChild : function(value, old)
- {
- var vFocusValid = value != null;
- var vBlurValid = old != null;
-
- if (rwt.qx.Class.isDefined("rwt.widgets.util.PopupManager") && vFocusValid)
- {
- var vMgr = rwt.widgets.util.PopupManager.getInstance();
-
- if (vMgr) {
- vMgr.update(value);
- }
- }
-
- if (vBlurValid)
- {
- // Dispatch FocusOut
- if (old.hasEventListeners("focusout"))
- {
- var vEventObject = new rwt.event.FocusEvent("focusout", old);
-
- if (vFocusValid) {
- vEventObject.setRelatedTarget(value);
- }
-
- old.dispatchEvent(vEventObject);
- vEventObject.dispose();
- }
- }
-
- if (vFocusValid)
- {
- if (value.hasEventListeners("focusin"))
- {
- // Dispatch FocusIn
- var vEventObject = new rwt.event.FocusEvent("focusin", value);
-
- if (vBlurValid) {
- vEventObject.setRelatedTarget(old);
- }
-
- value.dispatchEvent(vEventObject);
- vEventObject.dispose();
- }
- }
-
- if (vBlurValid)
- {
- if (this.getActiveChild() == old && !vFocusValid) {
- this.setActiveChild(null);
- }
-
- old.setFocused(false);
-
- // Dispatch Blur
- var vEventObject = new rwt.event.FocusEvent("blur", old);
-
- if (vFocusValid) {
- vEventObject.setRelatedTarget(value);
- }
-
- old.dispatchEvent(vEventObject);
-
- var vMgr = rwt.widgets.util.ToolTipManager.getInstance();
-
- if (vMgr) {
- vMgr.handleBlur(vEventObject);
- }
-
- vEventObject.dispose();
- }
-
- if (vFocusValid)
- {
- this.setActiveChild(value);
- value.setFocused(true);
- rwt.event.EventHandler.setFocusRoot(this);
-
- // Dispatch Focus
- var vEventObject = new rwt.event.FocusEvent("focus", value);
-
- if (vBlurValid) {
- vEventObject.setRelatedTarget(old);
- }
-
- value.dispatchEvent(vEventObject);
-
- var vMgr = rwt.widgets.util.ToolTipManager.getInstance();
-
- if (vMgr) {
- vMgr.handleFocus(vEventObject);
- }
-
- vEventObject.dispose();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- LAYOUT IMPLEMENTATION
- ---------------------------------------------------------------------------
- */
-
- _layoutImpl : null,
-
-
- /**
- * abstract method. Create layout implementation.
- *
- * This method must be overwritten by all subclasses
- *
- * return
- *
- * @type member
- * @return {rwt.widgets.base.BoxLayout} TODOC
- */
- _createLayoutImpl : function() {
- return new rwt.widgets.util.CanvasLayoutImpl( this);
- },
-
-
- /**
- * Return the layout implementation.
- *
- * return {rwt.widgets.util.LayoutImpl}
- *
- * @type member
- * @return {var} TODOC
- */
- getLayoutImpl : function() {
- return this._layoutImpl;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: MANAGE ALL
- ---------------------------------------------------------------------------
- */
-
- /**
- * Return the array of all children
- *
- * @type member
- * @return {rwt.widgets.base.Widget[]} all children
- */
- getChildren : function() {
- return this._children;
- },
-
-
- /**
- * Get number of children
- *
- * @type member
- * @return {Integer} number of children
- */
- getChildrenLength : function() {
- return this.getChildren().length;
- },
-
-
- /**
- * Check if the widget has children
- *
- * @type member
- * @return {Boolean} whether the widget has children
- */
- hasChildren : function() {
- return this.getChildrenLength() > 0;
- },
-
-
- /**
- * Check if there are any children inside
- *
- * @type member
- * @return {Boolean} whether the number of children is 0
- */
- isEmpty : function() {
- return this.getChildrenLength() === 0;
- },
-
-
- /**
- * Get the index of a child widget.
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} Child widget to get the index for
- * @return {Integer} index of the child widget
- */
- indexOf : function(vChild) {
- return this.getChildren().indexOf(vChild);
- },
-
-
- /**
- * Check if the given widget is a child
- *
- * @type member
- * @param vWidget {rwt.widgets.base.Widget} The widget which should be checked.
- * @return {Boolean | var} TODOC
- */
- contains : function(vWidget)
- {
- switch(vWidget)
- {
- case null:
- return false;
-
- case this:
- return true;
-
- default:
- // try the next parent of the widget (recursive until found)
- return this.contains(vWidget.getParent());
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: MANAGE VISIBLE ONES
-
- uses a cached private property
- ---------------------------------------------------------------------------
- */
-
- /**
- * Return the array of all visible children
- * (which are configured as visible=true)
- *
- * @type member
- * @return {rwt.widgets.base.Widget[]} all visible children
- */
- _computeVisibleChildren : function()
- {
- var vVisible = [];
- var vChildren = this.getChildren();
-
- if (! vChildren)
- {
- return 0;
- }
-
- var vLength = vChildren.length;
-
- for (var i=0; i<vLength; i++)
- {
- var vChild = vChildren[i];
-
- if (vChild._isDisplayable ) {
- vVisible.push(vChild);
- }
- }
-
- return vVisible;
- },
-
-
- /**
- * Get number of visible children
- *
- * @type member
- * @return {Integer} number of visible children
- */
- getVisibleChildrenLength : function() {
- return this.getVisibleChildren().length;
- },
-
-
- /**
- * Check if the widget has any visible children
- *
- * @type member
- * @return {Boolean} whether the widget has any visible children
- */
- hasVisibleChildren : function() {
- return this.getVisibleChildrenLength() > 0;
- },
-
-
- /**
- * Check whether there are any visible children inside
- *
- * @type member
- * @return {Boolean} whether there are any visible children inside
- */
- isVisibleEmpty : function() {
- return this.getVisibleChildrenLength() === 0;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: ADD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Add/Append another widget. Allows to add multiple at
- * one, a parameter could be a widget.
- *
- * @type member
- * @param varargs {rwt.widgets.base.Widget} variable number of widgets to add
- * @return {Parent} This widget.
- * @throws TODOC
- */
- add : function(varargs)
- {
- var vWidget;
-
- for (var i=0, l=arguments.length; i<l; i++)
- {
- vWidget = arguments[i];
- vWidget.setParent( this );
- }
-
- return this;
- },
-
-
- /**
- * Add a child widget at the specified index
- *
- * @type member
- * @param vChild {widget} widget to add
- * @param vIndex {Integer} Index, at which the widget will be inserted
- */
- addAt : function(vChild, vIndex)
- {
- if (vIndex == null || vIndex < 0) {
- throw new Error("Not a valid index for addAt(): " + vIndex);
- }
-
- if (vChild.getParent() == this)
- {
- var vChildren = this.getChildren();
- var vOldIndex = vChildren.indexOf(vChild);
-
- if (vOldIndex != vIndex)
- {
- if (vOldIndex != -1) {
- rwt.util.Arrays.removeAt(vChildren, vOldIndex);
- }
-
- rwt.util.Arrays.insertAt(vChildren, vChild, vIndex);
-
- if (this._initialLayoutDone)
- {
- this._invalidateVisibleChildren();
- this.getLayoutImpl().updateChildrenOnMoveChild(vChild, vIndex, vOldIndex);
- }
- }
- }
- else
- {
- vChild._insertIndex = vIndex;
- vChild.setParent(this);
- }
- },
-
-
- /**
- * Add a child widget as the first widget
- *
- * @type member
- * @param vChild {widget} widget to add
- */
- addAtBegin : function(vChild) {
- return this.addAt(vChild, 0);
- },
-
-
- /**
- * Add a child widget as the last widget
- *
- * @type member
- * @param vChild {widget} widget to add
- */
- addAtEnd : function(vChild)
- {
- // we need to fix here, when the child is already inside myself, but
- // want to change its position
- var vLength = this.getChildrenLength();
- return this.addAt(vChild, vChild.getParent() == this ? vLength - 1 : vLength);
- },
-
-
- /**
- * Add a widget before another already inserted widget
- *
- * @type member
- * @param vChild {var} widget to add
- * @param vBefore {var} widget before the new widget will be inserted.
- */
- addBefore : function(vChild, vBefore)
- {
- var vChildren = this.getChildren();
- var vTargetIndex = vChildren.indexOf(vBefore);
-
- if (vTargetIndex == -1) {
- throw new Error("Child to add before: " + vBefore + " is not inside this parent.");
- }
-
- var vSourceIndex = vChildren.indexOf(vChild);
-
- if (vSourceIndex == -1 || vSourceIndex > vTargetIndex) {
- vTargetIndex++;
- }
-
- return this.addAt(vChild, Math.max(0, vTargetIndex - 1));
- },
-
-
- /**
- * Add a widget after another already inserted widget
- *
- * @type member
- * @param vChild {var} widget to add
- * @param vAfter {var} widgert, after which the new widget will be inserted
- */
- addAfter : function(vChild, vAfter)
- {
- var vChildren = this.getChildren();
- var vTargetIndex = vChildren.indexOf(vAfter);
-
- if (vTargetIndex == -1) {
- throw new Error("Child to add after: " + vAfter + " is not inside this parent.");
- }
-
- var vSourceIndex = vChildren.indexOf(vChild);
-
- if (vSourceIndex != -1 && vSourceIndex < vTargetIndex) {
- vTargetIndex--;
- }
-
- return this.addAt(vChild, Math.min(vChildren.length, vTargetIndex + 1));
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: REMOVE
- ---------------------------------------------------------------------------
- */
-
- /**
- * Remove one or multiple childrens.
- *
- * @type member
- * @param varargs {rwt.widgets.base.Widget} variable number of widgets to remove
- */
- remove : function(varargs)
- {
- var vWidget;
-
- for (var i=0, l=arguments.length; i<l; i++)
- {
- vWidget = arguments[i];
-
- if (!(vWidget instanceof rwt.widgets.base.Parent) && !(vWidget instanceof rwt.widgets.base.Terminator)) {
- throw new Error("Invalid Widget: " + vWidget);
- } else if (vWidget.getParent() == this) {
- vWidget.setParent(null);
- }
- }
- },
-
-
- /**
- * Remove the widget at the specified index.
- *
- * @type member
- * @param vIndex {Integer} Index of the widget to remove.
- */
- removeAt : function(vIndex)
- {
- var vChild = this.getChildren()[vIndex];
-
- if (vChild)
- {
- delete vChild._insertIndex;
-
- vChild.setParent(null);
- }
- },
-
-
- /**
- * Remove all children.
- *
- * @type member
- */
- removeAll : function()
- {
- var cs = this.getChildren();
- var co = cs[0];
-
- while (co)
- {
- this.remove(co);
- co = cs[0];
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: FIRST CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Get the first child
- *
- * @type member
- * @return {Widget|null} First child widget (null if this widget does not have any children)
- */
- getFirstChild : function() {
- return rwt.util.Arrays.getFirst(this.getChildren()) || null;
- },
-
-
- /**
- * Get the first visible child
- *
- * @type member
- * @return {Widget|null} First visible child widget (null if this widget does
- * not have any visible children)
- */
- getFirstVisibleChild : function() {
- return rwt.util.Arrays.getFirst(this.getVisibleChildren()) || null;
- },
-
-
- /**
- * Get the first active child
- *
- * @type member
- * @param vIgnoreClasses {Class[]} array of classes which should be ignored
- * @return {Widget|null} First active child widget (null if this widget does
- * not have any active children)
- */
- getFirstActiveChild : function(vIgnoreClasses) {
- return rwt.widgets.base.Widget.getActiveSiblingHelper(null, this, 1, vIgnoreClasses, "first") || null;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: LAST CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Get the last child
- *
- * @type member
- * @return {Widget|null} Last child widget (null if this widget does
- * not have any children)
- */
- getLastChild : function() {
- return rwt.util.Arrays.getLast(this.getChildren()) || null;
- },
-
-
- /**
- * Get the last visible child
- *
- * @type member
- * @return {Widget|null} Last visible child widget (null if this widget does
- * not have any visible children)
- */
- getLastVisibleChild : function() {
- return rwt.util.Arrays.getLast(this.getVisibleChildren()) || null;
- },
-
-
- /**
- * Get the last active child
- *
- * @type member
- * @param vIgnoreClasses {Class[]} array of classes which should be ignored
- * @return {Widget|null} Last active child widget (null if this widget does
- * not have any active children)
- */
- getLastActiveChild : function(vIgnoreClasses) {
- return rwt.widgets.base.Widget.getActiveSiblingHelper(null, this, -1, vIgnoreClasses, "last") || null;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN MANAGMENT: LOOP UTILS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Call a callbach function for each child widget. The callback has the following signature:
- * <code>function(childWidget, widgetIndex)</code>. The first parameter is the child widget
- * and the second the index of the child widget in its parent.
- *
- * @type member
- * @param vFunc {Function} callback function. Signature: <code>function(childWidget, widgetIndex)</code>
- */
- forEachChild : function(vFunc)
- {
- var ch = this.getChildren(), chc, i = -1;
-
- if (! ch) {
- return;
- }
-
- chc = ch[++i];
- while( chc ) {
- vFunc.call(chc, i);
- chc = ch[++i];
- }
- },
-
-
- /**
- * Call a callbach function for each visible child widget. The callback has the following signature:
- * <code>function(childWidget, widgetIndex)</code>. The first parameter is the child widget
- * and the second the index of the child widget in its parent.
- *
- * @type member
- * @param vFunc {Function} callback function. Signature: <code>function(childWidget, widgetIndex)</code>
- */
- forEachVisibleChild : function(vFunc)
- {
- var ch = this.getVisibleChildren(), chc, i = -1;
-
- if (! ch) {
- return;
- }
-
- chc = ch[++i];
- while( chc ) {
- vFunc.call(chc, i);
- chc = ch[++i];
- }
- },
-
- _markInDispose : function() {
- this._isInGlobalDisposeQueue = true;
- if( this.forEachChild ) {
- this.forEachChild( arguments.callee );
- }
- },
-
- /*
- ---------------------------------------------------------------------------
- APPEAR/DISAPPEAR MESSAGES FOR CHILDREN
- ---------------------------------------------------------------------------
- */
-
- // overridden
- _beforeAppear : function()
- {
- this.base(arguments);
-
- this.forEachVisibleChild(function()
- {
- if (this.isAppearRelevant()) {
- this._beforeAppear();
- }
- });
- },
-
-
- // overridden
- _afterAppear : function()
- {
- this.base(arguments);
-
- this.forEachVisibleChild(function()
- {
- if (this.isAppearRelevant()) {
- this._afterAppear();
- }
- });
- },
-
- _ieFixLayoutOnAppear : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- this.base( arguments );
- this.forEachVisibleChild( function() {
- if( this._isCreated ) {
- this._ieFixLayoutOnAppear();
- }
- } );
- },
- "default" : rwt.util.Functions.returnTrue
- } ),
-
- // overridden
- _beforeDisappear : function()
- {
- this.base(arguments);
-
- this.forEachVisibleChild(function()
- {
- if (this.isAppearRelevant()) {
- this._beforeDisappear();
- }
- });
- },
-
-
- // overridden
- _afterDisappear : function()
- {
- this.base(arguments);
-
- this.forEachVisibleChild(function()
- {
- if (this.isAppearRelevant()) {
- this._afterDisappear();
- }
- });
- },
-
-
- // overridden
- _afterInsertDom : function() {
- this.base( arguments );
- // NOTE: a "visible" Child is actually every "displayable" child here
- this.forEachVisibleChild( function() {
- // Check if the nodes are actually connected - See Bug 359665
- if( this.getElement().parentNode === this.getParent()._getTargetNode() ) {
- this._afterInsertDom();
- }
- } );
- },
-
-
-
- // overridden
- _afterRemoveDom : function() {
- this.base( arguments );
- this.forEachVisibleChild( function() {
- if( this.isInDom() ) {
- this._afterRemoveDom();
- }
- } );
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- DISPLAYBLE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vDisplayable {var} TODOC
- * @param vParent {var} TODOC
- * @param vHint {var} TODOC
- * @return {void}
- */
- _handleDisplayableCustom : function(vDisplayable, vParent, vHint)
- {
- this.forEachChild(function() {
- this._handleDisplayable();
- });
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- STATE QUEUE
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _addChildrenToStateQueue : function()
- {
- this.forEachVisibleChild(function() {
- this.addToStateQueue();
- });
- },
-
-
- // overridden
- recursiveAddToStateQueue : function()
- {
- this.addToStateQueue();
-
- this.forEachVisibleChild(function() {
- this.recursiveAddToStateQueue();
- });
- },
-
-
- // overridden
- _recursiveAppearanceThemeUpdate : function(vNewAppearanceTheme, vOldAppearanceTheme)
- {
- this.base(arguments, vNewAppearanceTheme, vOldAppearanceTheme);
-
- this.forEachVisibleChild(function() {
- this._recursiveAppearanceThemeUpdate(vNewAppearanceTheme, vOldAppearanceTheme);
- });
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHILDREN QUEUE
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {void}
- */
- _addChildToChildrenQueue : function(vChild)
- {
- if (!vChild._isInParentChildrenQueue && vChild._isDisplayable)
- {
- rwt.widgets.base.Widget.addToGlobalLayoutQueue(this);
-
- if (!this._childrenQueue) {
- this._childrenQueue = {};
- }
-
- this._childrenQueue[vChild.toHashCode()] = vChild;
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {void}
- */
- _removeChildFromChildrenQueue : function(vChild)
- {
- if (this._childrenQueue && vChild._isInParentChildrenQueue)
- {
- delete this._childrenQueue[vChild.toHashCode()];
-
- if (rwt.util.Objects.isEmpty(this._childrenQueue))
- {
- this._childrenQueue = {};
- rwt.widgets.base.Widget.removeFromGlobalLayoutQueue(this);
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _flushChildrenQueue : function()
- {
- if (!rwt.util.Objects.isEmpty(this._childrenQueue))
- {
- this.getLayoutImpl().flushChildrenQueue(this._childrenQueue);
- delete this._childrenQueue;
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- LAYOUT QUEUE
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param p {var} TODOC
- * @return {void}
- */
- _addChildrenToLayoutQueue : function(p)
- {
- this.forEachChild(function() {
- this.addToLayoutChanges(p);
- });
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {void}
- */
- _layoutChild : function(vChild)
- {
- if (!vChild._isDisplayable)
- {
- // this.warn("Want to render an invisible child: " + vChild + " -> omitting!");
- return;
- }
-
- // APPLY LAYOUT
- var vChanges = vChild._layoutChanges;
-
- if (vChild.renderBorder && vChanges.border ) {
- vChild.renderBorder( vChanges );
- }
-
- if (vChild.renderPadding)
- {
- if (vChanges.paddingLeft || vChanges.paddingRight || vChanges.paddingTop || vChanges.paddingBottom) {
- vChild.renderPadding(vChanges);
- }
- }
-
- // WRAP TO LAYOUT ENGINE
- this.getLayoutImpl().layoutChild(vChild, vChanges);
-
- // POST LAYOUT
- vChild._layoutPost(vChanges);
-
- // DISPLAY DOM NODE
- // insert dom node (if initial flag enabled)
- if (vChanges.initial)
- {
- vChild._initialLayoutDone = true;
- rwt.widgets.base.Widget.addToGlobalDisplayQueue(vChild);
- }
-
- // CLEANUP
- vChild._layoutChanges = {};
-
- delete vChild._isInParentLayoutQueue;
- delete this._childrenQueue[vChild.toHashCode()];
- },
-
- _layoutPost : function( changes ) {
- this.createDispatchDataEvent( "flush", changes );
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- DIMENSION CACHE
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _computePreferredInnerWidth : function() {
- return this.getLayoutImpl().computeChildrenNeededWidth();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _computePreferredInnerHeight : function() {
- return this.getLayoutImpl().computeChildrenNeededHeight();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vNew {var} TODOC
- * @param vOld {var} TODOC
- * @return {void}
- */
- _changeInnerWidth : function(vNew, vOld)
- {
- var vLayout = this.getLayoutImpl();
-
- if (vLayout.invalidateChildrenFlexWidth) {
- vLayout.invalidateChildrenFlexWidth();
- }
-
- this.forEachVisibleChild(function()
- {
- if (vLayout.updateChildOnInnerWidthChange(this) && this._recomputeBoxWidth())
- {
- this._recomputeOuterWidth();
- this._recomputeInnerWidth();
- }
- });
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vNew {var} TODOC
- * @param vOld {var} TODOC
- * @return {void}
- */
- _changeInnerHeight : function(vNew, vOld)
- {
- var vLayout = this.getLayoutImpl();
-
- if (vLayout.invalidateChildrenFlexHeight) {
- vLayout.invalidateChildrenFlexHeight();
- }
-
- this.forEachVisibleChild(function()
- {
- if (vLayout.updateChildOnInnerHeightChange(this) && this._recomputeBoxHeight())
- {
- this._recomputeOuterHeight();
- this._recomputeInnerHeight();
- }
- });
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- getInnerWidthForChild : function(vChild) {
- return this.getInnerWidth();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- getInnerHeightForChild : function(vChild) {
- return this.getInnerHeight();
- },
-
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- REMAPPING
- ---------------------------------------------------------------------------
- */
-
- _remappingChildTable : [ "add", "remove", "addAt", "addAtBegin", "addAtEnd", "removeAt", "addBefore", "addAfter", "removeAll" ],
-
- _remapStart : "return this._remappingChildTarget.",
- _remapStop : ".apply(this._remappingChildTarget, arguments)",
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vTarget {var} TODOC
- * @return {void}
- */
- remapChildrenHandlingTo : function(vTarget)
- {
- var t = this._remappingChildTable;
-
- this._remappingChildTarget = vTarget;
-
- for (var i=0, l=t.length, s; i<l; i++)
- {
- s = t[i];
- this[s] = new Function(rwt.widgets.base.Parent.prototype._remapStart + s + rwt.widgets.base.Parent.prototype._remapStop);
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DEFER
- *****************************************************************************
- */
-
- defer : function(statics, members, properties)
- {
- // TODO There must be a better way than to define this in defer
-
- // Fix Operas Rendering Bugs
- if( rwt.client.Client.isOpera() ) {
- members._layoutChildOrig = members._layoutChild;
-
- members._layoutChild = function(vChild)
- {
- if (!vChild._initialLayoutDone || !vChild._layoutChanges.border) {
- return this._layoutChildOrig(vChild);
- }
-
- var vStyle = vChild.getElement().style;
-
- var vOldDisplay = vStyle.display;
- vStyle.display = "none";
- var vRet = this._layoutChildOrig(vChild);
- vStyle.display = vOldDisplay;
-
- return vRet;
- };
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- this._disposeObjectDeep("_children", 1);
- this._disposeObjects("_layoutImpl", "_focusHandler");
- this._disposeFields("_childrenQueue", "_childrenQueue", "_remappingChildTable",
- "_remappingChildTarget", "_cachedVisibleChildren");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This event handles all focus events.
- *
- * The four supported types are:
- * 1+2: focus and blur also propagate the target object
- * 3+4: focusout and focusin are bubbling to the parent objects
- */
-rwt.qx.Class.define("rwt.event.FocusEvent",
-{
- extend : rwt.event.Event,
-
- construct : function(type, target)
- {
- this.base(arguments, type);
-
- this.setTarget(target);
-
- switch(type)
- {
- case "focusin":
- case "focusout":
- this.setBubbles(true);
- this.setPropagationStopped(false);
- }
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.event.EventHandler", {
- type : "static",
-
- statics : {
- _filter : {},
- _allowContextMenu : rwt.util.Functions.returnFalse,
- _captureWidget : null,
- _focusRoot : null,
- _menuManager : null,
- // state storage:
- _focused : false,
- _lastMouseEventType : null,
- _lastMouseDown : false,
- _lastMouseEventDate : 0,
- _mouseIsDown : false,
- _blockKeyEvents : false,
-
- ///////////////////
- // Public functions
-
- init : function() {
- var functionUtil = rwt.util.Functions;
- this.__onmouseevent = functionUtil.bind( this._onmouseevent, this );
- this.__ondragevent = functionUtil.bind( this._ondragevent, this );
- this.__onselectevent = functionUtil.bind( this._onselectevent, this );
- this.__onwindowblur = functionUtil.bind( this._onwindowblur, this );
- this.__onwindowfocus = functionUtil.bind( this._onwindowfocus, this );
- this.__onwindowresize = functionUtil.bind( this._onwindowresize, this );
- this.__onKeyEvent = rwt.util.Functions.bind( this._onKeyEvent, this );
- rwt.event.EventHandlerUtil.applyBrowserFixes();
- },
-
- cleanUp : function() {
- delete this.__onmouseevent;
- delete this.__ondragevent;
- delete this.__onselectevent;
- delete this.__onwindowblur;
- delete this.__onwindowfocus;
- delete this.__onwindowresize;
- delete this.__onKeyEvent;
- delete this._lastMouseEventType;
- delete this._lastMouseDown;
- delete this._lastMouseEventDate;
- delete this._lastMouseDownDomTarget;
- delete this._lastMouseDownDispatchTarget;
- rwt.event.EventHandlerUtil.cleanUp();
- },
-
- attachEvents : function() {
- var eventUtil = rwt.html.EventRegistration;
- this.attachEventTypes( this._mouseEventTypes, this.__onmouseevent );
- this.attachEventTypes( this._dragEventTypes, this.__ondragevent );
- this.attachEventTypes( this._keyEventTypes, this.__onKeyEvent );
- eventUtil.addEventListener( window, "blur", this.__onwindowblur );
- eventUtil.addEventListener( window, "focus", this.__onwindowfocus );
- eventUtil.addEventListener( window, "resize", this.__onwindowresize );
- document.body.onselect = this.__onselectevent;
- document.onselectstart = this.__onselectevent;
- document.onselectionchange = this.__onselectevent;
- },
-
- detachEvents : function() {
- var eventUtil = rwt.html.EventRegistration;
- this.detachEventTypes( this._mouseEventTypes, this.__onmouseevent);
- this.detachEventTypes( this._dragEventTypes, this.__ondragevent);
- this.detachEventTypes( this._keyEventTypes, this.__onKeyEvent );
- eventUtil.removeEventListener( window, "blur", this.__onwindowblur );
- eventUtil.removeEventListener( window, "focus", this.__onwindowfocus );
- eventUtil.removeEventListener( window, "resize", this.__onwindowresize );
- document.body.onselect = null;
- document.onselectstart = null;
- document.onselectionchange = null;
- },
-
- setCaptureWidget : function( widget ) {
- if( this._captureWidget !== widget ) {
- if( this._captureWidget !== null ) {
- this._captureWidget.setCapture( false );
- }
- this._captureWidget = widget;
- if( widget != null ) {
- widget.setCapture( true );
- }
- }
- },
-
- getCaptureWidget : function() {
- return this._captureWidget;
- },
-
- setFocusRoot : function( widget ) {
- if( widget !== this._focusRoot ) {
- if( this._focusRoot !== null ) {
- this._focusRoot.setFocusedChild( null );
- }
- this._focusRoot = widget;
- if( widget !== null && widget.getFocusedChild() === null ) {
- widget.setFocusedChild( widget );
- }
- }
- },
-
- getFocusRoot : function() {
- return this._focusRoot;
- },
-
- /**
- * Sets a callback-function to decide if the native context-
- * menu is displayed. It will be called on DOM-events of the type
- * "contextmenu". The target-Widget of the event will be given as
- * the first argument, the dom-target as the second.
- * It must return a boolean. Null is not allowed.
- *
- */
- setAllowContextMenu : function( func ) {
- this._allowContextMenu = func;
- },
-
- setBlockKeyEvents : function( value ) {
- this._blockKeyEvents = value;
- },
-
- getBlockKeyEvents : function( value ) {
- return this._blockKeyEvents;
- },
-
- setMenuManager : function( manager ) {
- this._menuManager = manager;
- },
-
- getMenuManager : function( manager ) {
- return this._menuManager;
- },
-
- setMouseEventFilter : function( filter, context ) {
- this._filter[ "mouseevent" ] = [ filter, context ];
- },
-
- setKeyEventFilter : function( filter, context ) {
- // TODO [tb] : Unify behavior and API for EventFilter, only use event
- // create API for order of filter
- this._filter[ "keyevent" ] = [ filter, context ];
- },
-
- setKeyDomEventFilter : function( filter, context ) {
- this._filter[ "domKeyevent" ] = [ filter, context ];
- },
-
- //////////////
- // KEY EVENTS:
-
- _onKeyEvent : function() {
- try {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var event = EventHandlerUtil.getDomEvent( arguments );
- var keyCode = EventHandlerUtil.getKeyCode( event );
- var charCode = EventHandlerUtil.getCharCode( event );
- if( this._blockKeyEvents ) {
- if( EventHandlerUtil.shouldBlock( event.type, keyCode, charCode, event ) ) {
- EventHandlerUtil.stopDomEvent( event );
- }
- return;
- }
- if( typeof this._filter[ "domKeyevent" ] !== "undefined" ) {
- var context = this._filter[ "domKeyevent" ][ 1 ];
- var func = this._filter[ "domKeyevent" ][ 0 ];
- func.call( context, event.type, keyCode, charCode, event );
- }
- var pseudoTypes = EventHandlerUtil.getEventPseudoTypes( event, keyCode, charCode );
- var keyUpCodes = EventHandlerUtil.mustRestoreKeyup( keyCode, pseudoTypes );
- for( var i = 0; i < keyUpCodes.length; i++ ) {
- this._onkeyevent_post( event, "keyup", keyUpCodes[ i ], 0 );
- EventHandlerUtil.clearStuckKey( keyUpCodes[ i ] );
- }
- for( var i = 0; i < pseudoTypes.length; i++ ) {
- this._onkeyevent_post( event, pseudoTypes[ i ], keyCode, charCode );
- }
- if( EventHandlerUtil.mustRestoreKeypress( event, pseudoTypes ) ) {
- this._onkeyevent_post( event, "keypress", keyCode, charCode );
- }
- EventHandlerUtil.saveData( event, keyCode, charCode );
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
-
- _onkeyevent_post : function( vDomEvent, vType, vKeyCode, vCharCode ) {
- var process = true;
- if( typeof this._filter[ "keyevent" ] !== "undefined" ) {
- var context = this._filter[ "keyevent" ][ 1 ];
- var func = this._filter[ "keyevent" ][ 0 ];
- process = func.call( context, vType, vKeyCode, vCharCode, vDomEvent );
- }
- if( process ) {
- this._processKeyEvent( vDomEvent, vType, vKeyCode, vCharCode );
- }
- },
-
- _processKeyEvent : function( vDomEvent, vType, vKeyCode, vCharCode ) {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var keyIdentifier;
- if( !isNaN( vKeyCode ) && vKeyCode !== 0 ) {
- keyIdentifier = EventHandlerUtil.keyCodeToIdentifier( vKeyCode );
- } else {
- keyIdentifier = EventHandlerUtil.charCodeToIdentifier( vCharCode );
- }
- var vDomTarget = EventHandlerUtil.getDomTarget( vDomEvent );
- var vTarget = this._getKeyEventTarget();
- var vKeyEventObject = new rwt.event.KeyEvent( vType,
- vDomEvent,
- vDomTarget,
- vTarget,
- null,
- vKeyCode,
- vCharCode,
- keyIdentifier );
- if( vTarget != null && vTarget.getEnabled() ) {
- switch( keyIdentifier ) {
- case "Escape":
- case "Tab":
- if ( this._menuManager != null ) {
- this._menuManager.update(vTarget, vType);
- }
- break;
- }
- if( vDomEvent.ctrlKey && keyIdentifier == "A" ) {
- switch( vDomTarget.tagName.toLowerCase() ) {
- case "input":
- case "textarea":
- case "iframe":
- // selection allowed
- break;
- default:
- EventHandlerUtil.stopDomEvent(vDomEvent);
- break;
- }
- }
- vTarget.dispatchEvent( vKeyEventObject );
- if( rwt.qx.Class.isDefined("rwt.event.DragAndDropHandler") ) {
- rwt.event.DragAndDropHandler.getInstance().handleKeyEvent( vKeyEventObject );
- }
- }
- vKeyEventObject.dispose();
- },
-
- ///////////////
- // MOUSE EVENTS
-
- _onmouseevent : function( event ) {
- try {
- var process = true;
- if( typeof this._filter[ "mouseevent" ] !== "undefined" ) {
- var context = this._filter[ "mouseevent" ][ 1 ];
- process = this._filter[ "mouseevent" ][ 0 ].call( context, event );
- }
- if( process ) {
- this._processMouseEvent( event );
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- // TODO [tb] : refactor to work like _onKeyEvent
- _processMouseEvent : rwt.util.Variant.select("qx.client", {
- "mshtml" : function() {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var vDomEvent = EventHandlerUtil.getDomEvent( arguments );
- var vDomTarget = EventHandlerUtil.getDomTarget( vDomEvent );
- var vType = vDomEvent.type;
- if( vType == "mousemove" ) {
- if( this._mouseIsDown && vDomEvent.button === 0 ) {
- this._onmouseevent_post( vDomEvent, "mouseup", vDomTarget );
- this._mouseIsDown = false;
- }
- } else {
- if( vType == "mousedown" ) {
- this._mouseIsDown = true;
- } else if( vType == "mouseup" ) {
- this._mouseIsDown = false;
- }
- if( vType == "mouseup"
- && !this._lastMouseDown
- && ( ( new Date() ).valueOf() - this._lastMouseEventDate ) < 250
- ) {
- // Fix MSHTML Mouseup, should be after a normal click
- // or contextmenu event, like Mozilla does this
- this._onmouseevent_post( vDomEvent, "mousedown", vDomTarget );
- } else if ( vType == "dblclick"
- && this._lastMouseEventType == "mouseup"
- && ( ( new Date() ).valueOf() - this._lastMouseEventDate ) < 250
- ) {
- // Fix MSHTML Doubleclick, should be after a normal click event,
- // like Mozilla does this
- this._onmouseevent_post(vDomEvent, "click", vDomTarget);
- }
- switch( vType ) {
- case "mousedown":
- case "mouseup":
- case "click":
- case "dblclick":
- case "contextmenu":
- this._lastMouseEventType = vType;
- this._lastMouseEventDate = ( new Date() ).valueOf();
- this._lastMouseDown = vType == "mousedown";
- break;
- }
- }
- this._onmouseevent_post(vDomEvent, vType, vDomTarget);
- },
-
- "default" : function( vDomEvent ) {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var vDomTarget = EventHandlerUtil.getDomTarget( vDomEvent );
- var vType = vDomEvent.type;
- switch(vType) {
- case "DOMMouseScroll":
- vType = "mousewheel";
- break;
- case "click":
- case "dblclick":
- // ignore click or dblclick events with other then the left mouse button
- if( vDomEvent.which !== 1 ) {
- return;
- }
- }
- this._onmouseevent_post( vDomEvent, vType, vDomTarget );
- }
- } ),
-
- _onmouseevent_post : function( vDomEvent, vType, vDomTarget ) {
- var eventConsumed = false;
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var vCaptureTarget = this.getCaptureWidget();
- var vOriginalTarget = EventHandlerUtil.getOriginalTargetObject( vDomTarget );
- var vTarget = EventHandlerUtil.getTargetObject( null, vOriginalTarget, true );
- if( !vTarget ) {
- return;
- }
- var vDispatchTarget = vCaptureTarget ? vCaptureTarget : vTarget;
- var vFixClick = this._onmouseevent_click_fix( vDomTarget, vType, vDispatchTarget );
- if( vType == "contextmenu" ) {
- if( this._allowContextMenu( vOriginalTarget, vDomTarget ) ) {
- eventConsumed = true;
- } else {
- EventHandlerUtil.stopDomEvent( vDomEvent );
- }
- }
- if( vDispatchTarget.getEnabled()
- && !( vDispatchTarget instanceof rwt.widgets.base.ClientDocument )
- && vType == "mousedown" ) {
- rwt.widgets.util.FocusHandler.mouseFocus = true;
- var vRoot = vDispatchTarget.getFocusRoot();
- if( vRoot ) {
- this.setFocusRoot( vRoot );
- var vFocusTarget = vDispatchTarget;
- while( !vFocusTarget.isFocusable() && vFocusTarget != vRoot ) {
- vFocusTarget = vFocusTarget.getParent();
- }
- // We need to focus first and active afterwards.
- // Otherwise the focus will activate another widget if the
- // active one is not tabable.
- vRoot.setFocusedChild( vFocusTarget );
- vRoot.setActiveChild( vDispatchTarget );
- }
- }
- // handle related target object
- if( vType == "mouseover" || vType == "mouseout" ) {
- var vRelatedTarget = EventHandlerUtil.getRelatedTargetObjectFromEvent( vDomEvent );
- var elementEventType = vType == "mouseover" ? "elementOver" : "elementOut";
- this._fireElementHoverEvents( elementEventType,
- vDomEvent,
- vDomTarget,
- vTarget,
- vOriginalTarget,
- vRelatedTarget,
- vDispatchTarget );
- // Ignore events where the related target and
- // the real target are equal - from our sight
- if( vRelatedTarget == vTarget ) {
- return;
- }
- }
- var vEventObject = new rwt.event.MouseEvent( vType,
- vDomEvent,
- vDomTarget,
- vTarget,
- vOriginalTarget,
- vRelatedTarget );
- // Store last Event in MouseEvent Constructor. Needed for Tooltips, ...
- if( vType !== "contextmenu" ) {
- rwt.event.MouseEvent.storeEventState( vEventObject );
- }
- if( !eventConsumed ) {
- vDispatchTarget.dispatchEvent( vEventObject );
- if( vDispatchTarget.getEnabled() ) {
- this._onmouseevent_special_post( vType,
- vTarget,
- vOriginalTarget,
- vDispatchTarget,
- vEventObject,
- vDomEvent );
- }
- } else if( vType == "mouseover" ) {
- var toolTipManager = rwt.widgets.util.ToolTipManager.getInstance();
- toolTipManager.handleMouseEvent( vEventObject );
- }
- vEventObject.dispose();
- rwt.widgets.base.Widget.flushGlobalQueues();
- // Fix Click (Gecko Bug, see above)
- if( vFixClick ) {
- this._onmouseevent_post( vDomEvent, "click", this._lastMouseDownDomTarget );
- this._lastMouseDownDomTarget = null;
- this._lastMouseDownDispatchTarget = null;
- }
- },
-
- _fireElementHoverEvents : function( type,
- domEvent,
- domTarget,
- target,
- originalTarget,
- relatedTarget,
- dispatchTarget )
- {
- if( dispatchTarget.getEnabled() ) {
- var eventObject = new rwt.event.MouseEvent( type,
- domEvent,
- domTarget,
- target,
- originalTarget,
- relatedTarget );
- dispatchTarget.dispatchEvent( eventObject );
- }
- },
-
- _onmouseevent_special_post : function( vType,
- vTarget,
- vOriginalTarget,
- vDispatchTarget,
- vEventObject,
- vDomEvent )
- {
- switch( vType ) {
- case "mousedown":
- rwt.widgets.util.PopupManager.getInstance().update( vTarget );
- if( this._menuManager != null ) {
- this._menuManager.update( vTarget, vType );
- }
- rwt.widgets.util.IframeManager.getInstance().handleMouseDown( vEventObject );
- break;
- case "mouseup":
- // Mouseup event should always hide, independed of target,
- // so don't send a target
- if( this._menuManager != null ) {
- this._menuManager.update( vTarget, vType );
- }
- if( rwt.qx.Class.isDefined("rwt.widgets.util.IframeManager" ) ) {
- rwt.widgets.util.IframeManager.getInstance().handleMouseUp( vEventObject );
- }
- break;
- }
- rwt.widgets.util.ToolTipManager.getInstance().handleMouseEvent( vEventObject );
- this._ignoreWindowBlur = vType === "mousedown";
- if( rwt.qx.Class.isDefined("rwt.event.DragAndDropHandler" ) && vTarget ) {
- rwt.event.DragAndDropHandler.getInstance().handleMouseEvent( vEventObject );
- }
- },
-
- _ondragevent : function( vEvent ) {
- try {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- if( !vEvent ) {
- vEvent = window.event;
- }
- EventHandlerUtil.stopDomEvent( vEvent );
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- ////////////////
- // SELECT EVENTS
-
- _onselectevent : function( ) {
- try {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var e = EventHandlerUtil.getDomEvent( arguments );
- var target = EventHandlerUtil.getOriginalTargetObjectFromEvent( e );
- while( target ) {
- if( target.getSelectable() != null ) {
- if ( !target.getSelectable() ) {
- EventHandlerUtil.stopDomEvent( e );
- }
- break;
- }
- target = target.getParent();
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- _onwindowblur : function( e ) {
- try {
- if ( !this._focused || this._ignoreWindowBlur || e.originalTarget != window ) {
- return;
- }
- this._focused = false;
- this.setCaptureWidget( null );
- if( rwt.qx.Class.isDefined( "rwt.widgets.util.PopupManager" ) ) {
- rwt.widgets.util.PopupManager.getInstance().update();
- }
- if ( this._menuManager ) {
- this._menuManager.update();
- }
- if( rwt.qx.Class.isDefined( "rwt.event.DragAndDropHandler" ) ) {
- rwt.event.DragAndDropHandler.getInstance().globalCancelDrag();
- }
- rwt.widgets.base.ClientDocument.getInstance().createDispatchEvent( "windowblur" );
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- _onwindowfocus : function( e ) {
- try {
- if( this._focused ) {
- return;
- }
- this._focused = true;
- rwt.widgets.base.ClientDocument.getInstance().createDispatchEvent( "windowfocus" );
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- _onwindowresize : function( e ) {
- try {
- var clientDocument = rwt.widgets.base.ClientDocument.getInstance();
- // Catch redundant resize events, fired for example by iPad:
- var oldWidth = clientDocument.getInnerWidth();
- var oldHeight = clientDocument.getInnerHeight();
- var width = clientDocument._computeInnerWidth();
- var height = clientDocument._computeInnerHeight();
- if( width !== oldWidth || height !== oldHeight ) {
- rwt.widgets.base.ClientDocument.getInstance().createDispatchEvent( "windowresize" );
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- ///////////////
- // Helper-maps:
-
- _mouseEventTypes : [
- "mouseover",
- "mousemove",
- "mouseout",
- "mousedown",
- "mouseup",
- "click",
- "dblclick",
- "contextmenu",
- rwt.client.Client.isGecko() ? "DOMMouseScroll" : "mousewheel"
- ],
-
- _keyEventTypes : [
- "keydown",
- "keypress",
- "keyup"
- ],
-
- _dragEventTypes : rwt.util.Variant.select("qx.client", {
- "gecko" : [
- "dragdrop",
- "dragover",
- "dragenter",
- "dragexit",
- "draggesture"
- ],
- "mshtml" : [
- "dragend",
- "dragover",
- "dragstart",
- "drag",
- "dragenter",
- "dragleave"
- ],
- "default" : [
- "dragstart",
- "dragdrop",
- "dragover",
- "drag",
- "dragleave",
- "dragenter",
- "dragexit",
- "draggesture"
- ]
- } ),
-
- ////////////////////
- // Helper-functions:
-
- _getKeyEventTarget : function() {
- var vFocusRoot = this.getFocusRoot();
- return this.getCaptureWidget() || ( vFocusRoot == null ? null : vFocusRoot.getActiveChild() );
- },
-
- attachEventTypes : function( vEventTypes, vFunctionPointer ) {
- try {
- // Gecko is a bit buggy to handle key events on document if
- // not previously focused. Internet Explorer has problems to use
- // 'window', so there we use the 'body' element
- var el = rwt.client.Client.isGecko() ? window : document.body;
- for( var i=0, l=vEventTypes.length; i<l; i++ ) {
- rwt.html.EventRegistration.addEventListener( el, vEventTypes[i], vFunctionPointer );
- }
- }
- catch( ex ) {
- throw new Error( "EventHandler: Failed to attach window event types: " + vEventTypes + ": " + ex );
- }
- },
-
- detachEventTypes : function( vEventTypes, vFunctionPointer ) {
- try {
- var el = rwt.client.Client.isGecko() ? window : document.body;
- for (var i=0, l=vEventTypes.length; i<l; i++) {
- rwt.html.EventRegistration.removeEventListener( el, vEventTypes[i], vFunctionPointer );
- }
- } catch( ex ) {
- throw new Error( "EventHandler: Failed to detach window event types: " + vEventTypes + ": " + ex );
- }
- },
-
- /**
- * Fixes browser quirks with 'click' detection
- *
- * Firefox: The DOM-targets are different. The click event only fires,
- * if the target of the mousedown is the same than with the mouseup.
- * If the content moved away, the click isn't fired.
- */
- _onmouseevent_click_fix : rwt.util.Variant.select("qx.client", {
- "gecko" : function( vDomTarget, vType, vDispatchTarget ) {
- var vReturn = false;
- switch( vType ) {
- case "mousedown":
- this._lastMouseDownDomTarget = vDomTarget;
- this._lastMouseDownDispatchTarget = vDispatchTarget;
- break;
- case "mouseup":
- if( this._lastMouseDownDispatchTarget === vDispatchTarget
- && vDomTarget !== this._lastMouseDownDomTarget) {
- vReturn = true;
- } else {
- this._lastMouseDownDomTarget = null;
- this._lastMouseDownDispatchTarget = null;
- }
- break;
- }
- return vReturn;
- },
-
- "default" : function() {
- return false;
- }
- } )
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Basic node creation and type detection
- */
-rwt.qx.Class.define("rwt.html.Nodes",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /*
- ---------------------------------------------------------------------------
- NODE TYPES
- ---------------------------------------------------------------------------
- */
-
- /**
- * {Map} Node type:
- *
- * * ELEMENT
- * * ATTRIBUTE
- * * TEXT
- * * CDATA_SECTION
- * * ENTITY_REFERENCE
- * * ENTITY
- * * PROCESSING_INSTRUCTION
- * * COMMENT
- * * DOCUMENT
- * * DOCUMENT_TYPE
- * * DOCUMENT_FRAGMENT
- * * NOTATION
- */
- ELEMENT : 1,
- ATTRIBUTE : 2,
- TEXT : 3,
- CDATA_SECTION : 4,
- ENTITY_REFERENCE : 5,
- ENTITY : 6,
- PROCESSING_INSTRUCTION : 7,
- COMMENT : 8,
- DOCUMENT : 9,
- DOCUMENT_TYPE : 10,
- DOCUMENT_FRAGMENT : 11,
- NOTATION : 12,
-
-
-
- /**
- * Whether the given node is a DOM document node
- *
- * @type static
- * @param node {Node} the node which should be tested
- * @return {Boolean} true when the node is a document
- */
- isDocument : function(node) {
- return !!(node && node.nodeType === rwt.html.Nodes.DOCUMENT);
- },
-
-
- /*
- ---------------------------------------------------------------------------
- DOCUMENT ACCESS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns the owner document of the given node
- *
- * @type static
- * @param node {Node} the node which should be tested
- * @return {Document | null} The document of the given DOM node
- */
- getDocument : function(node)
- {
- if (this.isDocument(node)) {
- return node;
- }
-
- return node.ownerDocument || node.document || null;
- },
-
-
- /**
- * Returns the DOM2 <code>defaultView</code> (window).
- *
- * @type static
- * @signature function(node)
- * @param node {Node} node to inspect
- * @return {Window} the <code>defaultView</code> of the given node
- */
- getWindow : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(node) {
- return this.getDocument(node).parentWindow;
- },
-
- "default" : function(node) {
- return this.getDocument(node).defaultView;
- }
- })
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.event.DomEvent",
-{
- extend : rwt.event.Event,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget)
- {
- this.base(arguments, vType);
-
- this.setDomEvent(vDomEvent);
- this.setDomTarget(vDomTarget);
-
- this.setTarget(vTarget);
- this.setOriginalTarget(vOriginalTarget);
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
-
- /** {int} The modifier mask for the shift key. */
- SHIFT_MASK : 1,
-
- /** {int} The modifier mask for the control key. */
- CTRL_MASK : 2,
-
- /** {int} The modifier mask for the alt key. */
- ALT_MASK : 4,
-
- /** {int} The modifier mask for the meta key (e.g. apple key on Macs). */
- META_MASK : 8
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- bubbles :
- {
- _fast : true,
- defaultValue : true,
- noCompute : true
- },
-
- propagationStopped :
- {
- _fast : true,
- defaultValue : false,
- noCompute : true
- },
-
- domEvent :
- {
- _fast : true,
- setOnlyOnce : true,
- noCompute : true
- },
-
- domTarget :
- {
- _fast : true,
- setOnlyOnce : true,
- noCompute : true
- },
-
-
- /**
- * The modifiers. A mask of the pressed modifier keys. This is an OR-combination of
- * {@link #SHIFT_MASK}, {@link #CTRL_MASK}, {@link #ALT_MASK} and {@link #META_MASK}.
- */
- modifiers :
- {
- _cached : true,
- defaultValue : null
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * property computer
- *
- * @type member
- * @return {var} TODOC
- */
- _computeModifiers : function() {
- var mask = 0;
- var evt = this.getDomEvent();
- if( evt.shiftKey ) {
- mask |= rwt.event.DomEvent.SHIFT_MASK;
- }
- if( evt.ctrlKey ) {
- mask |= rwt.event.DomEvent.CTRL_MASK;
- }
- if( evt.altKey ) {
- mask |= rwt.event.DomEvent.ALT_MASK;
- }
- if( evt.metaKey ) {
- mask |= rwt.event.DomEvent.META_MASK;
- }
- return mask;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- SPECIAL KEY SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns whether the the ctrl key is pressed.
- *
- * @type member
- * @return {Boolean} whether the the ctrl key is pressed.
- */
- isCtrlPressed : function() {
- return this.getDomEvent().ctrlKey;
- },
-
-
- /**
- * Returns whether the the shift key is pressed.
- *
- * @type member
- * @return {Boolean} whether the the shift key is pressed.
- */
- isShiftPressed : function() {
- return this.getDomEvent().shiftKey;
- },
-
-
- /**
- * Returns whether the the alt key is pressed.
- *
- * @type member
- * @return {Boolean} whether the the alt key is pressed.
- */
- isAltPressed : function() {
- return this.getDomEvent().altKey;
- },
-
-
- /**
- * Returns whether the the meta key is pressed.
- *
- * @type member
- * @return {Boolean} whether the the meta key is pressed.
- */
- isMetaPressed : function() {
- return this.getDomEvent().metaKey;
- },
-
-
- /**
- * Returns whether the ctrl key or (on the Mac) the command key is pressed.
- *
- * @type member
- * @return {Boolean} <code>true</code> if the command key is pressed on the Mac
- * or the ctrl key is pressed on another system.
- */
- isCtrlOrCommandPressed : function()
- {
- if( rwt.client.Client.getPlatform() === "mac" ) {
- return this.getDomEvent().metaKey;
- } else {
- return this.getDomEvent().ctrlKey;
- }
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- PREVENT DEFAULT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vValue {var} TODOC
- * @return {var} TODOC
- * @signature function(vValue)
- */
- setDefaultPrevented : function( vValue ) {
- if( !vValue ) {
- throw new Error( "It is not possible to set preventDefault to false if it was true before!" );
- }
- rwt.event.EventHandlerUtil.stopDomEvent( this.getDomEvent() );
- this.base(arguments, vValue);
- }
-
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_valueDomEvent", "_valueDomTarget");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * A key event instance contains all data for each occured key event
- */
-rwt.qx.Class.define("rwt.event.KeyEvent",
-{
- extend : rwt.event.DomEvent,
-
- /**
- * @param vType {String} event type (keydown, keypress, keyup)
- * @param vDomEvent {Element} DOM event object
- * @param vDomTarget {Element} target element of the DOM event
- * @param vTarget
- * @param vOriginalTarget
- * @param vKeyCode {Integer} emulated key code for compatibility with older qoodoo applications
- * @param vCharCode {Integer} char code from the "keypress" event
- * @param vKeyIdentifier {String} the key identifier
- */
- construct : function(vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget, vKeyCode, vCharCode, vKeyIdentifier)
- {
- this.base(arguments, vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget);
-
- this._keyCode = vKeyCode;
- this.setCharCode(vCharCode);
- this.setKeyIdentifier(vKeyIdentifier);
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /**
- * Mapping of the old key identifiers to the key codes
- * @deprecated
- */
- keys :
- {
- esc : 27,
- enter : 13,
- tab : 9,
- space : 32,
- up : 38,
- down : 40,
- left : 37,
- right : 39,
- shift : 16,
- ctrl : 17,
- alt : 18,
- f1 : 112,
- f2 : 113,
- f3 : 114,
- f4 : 115,
- f5 : 116,
- f6 : 117,
- f7 : 118,
- f8 : 119,
- f9 : 120,
- f10 : 121,
- f11 : 122,
- f12 : 123,
- print : 124,
- del : 46,
- backspace : 8,
- insert : 45,
- home : 36,
- end : 35,
- pageup : 33,
- pagedown : 34,
- numlock : 144,
- numpad_0 : 96,
- numpad_1 : 97,
- numpad_2 : 98,
- numpad_3 : 99,
- numpad_4 : 100,
- numpad_5 : 101,
- numpad_6 : 102,
- numpad_7 : 103,
- numpad_8 : 104,
- numpad_9 : 105,
- numpad_divide : 111,
- numpad_multiply : 106,
- numpad_minus : 109,
- numpad_plus : 107
- },
-
- /**
- * Mapping of the key codes to the key identifiers
- */
- codes : {}
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
-
- /**
- * Unicode number of the pressed character.
- */
- charCode :
- {
- _fast : true,
- setOnlyOnce : true,
- noCompute : true
- },
-
-
- /**
- * Identifier of the pressed key. This property is modeled after the <em>KeyboardEvent.keyIdentifier</em> property
- * of the W3C DOM 3 event specification (http://www.w3.org/TR/2003/NOTE-DOM-Level-3-Events-20031107/events.html#Events-KeyboardEvent-keyIdentifier).
- *
- * Printable keys are represented by a unicode string, non-printable keys have one of the following
- * values:
- * <br>
- * <table>
- * <tr><th>Backspace</th><td>The Backspace (Back) key.</td></tr>
- * <tr><th>Tab</th><td>The Horizontal Tabulation (Tab) key.</td></tr>
- * <tr><th>Space</th><td>The Space (Spacebar) key.</td></tr>
- * <tr><th>Enter</th><td>The Enter key. Note: This key identifier is also used for the Return (Macintosh numpad) key.</td></tr>
- * <tr><th>Shift</th><td>The Shift key.</td></tr>
- * <tr><th>Control</th><td>The Control (Ctrl) key.</td></tr>
- * <tr><th>Alt</th><td>The Alt (Menu) key.</td></tr>
- * <tr><th>CapsLock</th><td>The CapsLock key</td></tr>
- * <tr><th>Meta</th><td>The Meta key. (Apple Meta and Windows key)</td></tr>
- * <tr><th>Escape</th><td>The Escape (Esc) key.</td></tr>
- * <tr><th>Left</th><td>The Left Arrow key.</td></tr>
- * <tr><th>Up</th><td>The Up Arrow key.</td></tr>
- * <tr><th>Right</th><td>The Right Arrow key.</td></tr>
- * <tr><th>Down</th><td>The Down Arrow key.</td></tr>
- * <tr><th>PageUp</th><td>The Page Up key.</td></tr>
- * <tr><th>PageDown</th><td>The Page Down (Next) key.</td></tr>
- * <tr><th>End</th><td>The End key.</td></tr>
- * <tr><th>Home</th><td>The Home key.</td></tr>
- * <tr><th>Insert</th><td>The Insert (Ins) key. (Does not fire in Opera/Win)</td></tr>
- * <tr><th>Delete</th><td>The Delete (Del) Key.</td></tr>
- * <tr><th>F1</th><td>The F1 key.</td></tr>
- * <tr><th>F2</th><td>The F2 key.</td></tr>
- * <tr><th>F3</th><td>The F3 key.</td></tr>
- * <tr><th>F4</th><td>The F4 key.</td></tr>
- * <tr><th>F5</th><td>The F5 key.</td></tr>
- * <tr><th>F6</th><td>The F6 key.</td></tr>
- * <tr><th>F7</th><td>The F7 key.</td></tr>
- * <tr><th>F8</th><td>The F8 key.</td></tr>
- * <tr><th>F9</th><td>The F9 key.</td></tr>
- * <tr><th>F10</th><td>The F10 key.</td></tr>
- * <tr><th>F11</th><td>The F11 key.</td></tr>
- * <tr><th>F12</th><td>The F12 key.</td></tr>
- * <tr><th>NumLock</th><td>The Num Lock key.</td></tr>
- * <tr><th>PrintScreen</th><td>The Print Screen (PrintScrn, SnapShot) key.</td></tr>
- * <tr><th>Scroll</th><td>The scroll lock key</td></tr>
- * <tr><th>Pause</th><td>The pause/break key</td></tr>
- * <tr><th>Win</th><td>The Windows Logo key</td></tr>
- * <tr><th>Apps</th><td>The Application key (Windows Context Menu)</td></tr>
- * </table>
- */
- keyIdentifier :
- {
- _fast : true,
- setOnlyOnce : true,
- noCompute : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Legacy keycode
- * @deprecated Will be removed with qooxdoo 0.7
- */
- getKeyCode : function() {
- return this._keyCode;
- }
- },
-
-
-
- /*
- *****************************************************************************
- DEFER
- *****************************************************************************
- */
-
- defer : function(statics)
- {
- // create dynamic codes copy
- for (var i in statics.keys) {
- statics.codes[statics.keys[i]] = i;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-
-/** A mouse event instance contains all data for each occured mouse event */
-rwt.qx.Class.define("rwt.event.MouseEvent",
-{
- extend : rwt.event.DomEvent,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget, vRelatedTarget)
- {
- this.base(arguments, vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget);
-
- if (vRelatedTarget) {
- this.setRelatedTarget(vRelatedTarget);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- C_BUTTON_LEFT : "left",
- C_BUTTON_MIDDLE : "middle",
- C_BUTTON_RIGHT : "right",
- C_BUTTON_NONE : "none",
-
- _screenX : 0,
- _screenY : 0,
- _clientX : 0,
- _clientY : 0,
- _pageX : 0,
- _pageY : 0,
- _button : null,
-
- buttons : rwt.util.Variant.select("qx.client",
- {
- "mshtml" :
- {
- left : 1,
- right : 2,
- middle : 4
- },
-
- "default" :
- {
- left : 0,
- right : 2,
- middle : 1
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type static
- * @param e {Event} TODOC
- * @return {void}
- */
- storeEventState : function(e)
- {
- this._screenX = e.getScreenX();
- this._screenY = e.getScreenY();
- this._clientX = e.getClientX();
- this._clientY = e.getClientY();
- this._pageX = e.getPageX();
- this._pageY = e.getPageY();
- this._button = e.getButton();
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getScreenX : function() {
- return this._screenX;
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getScreenY : function() {
- return this._screenY;
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getClientX : function() {
- return this._clientX;
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getClientY : function() {
- return this._clientY;
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getPageX : function() {
- return this._pageX;
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getPageY : function() {
- return this._pageY;
- },
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {var} TODOC
- */
- getButton : function() {
- return this._button;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- button :
- {
- _fast : true,
- readOnly : true
- },
-
- wheelDelta :
- {
- _fast : true,
- readOnly : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- PAGE COORDINATES SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- * @signature function()
- */
- getPageX : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function() {
- return Math.round( this.getDomEvent().clientX + rwt.html.Viewport.getScrollLeft( window ) );
- },
-
- "default" : function() {
- return Math.round( this.getDomEvent().pageX );
- }
- }),
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- * @signature function()
- */
- getPageY : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function() {
- return Math.round( this.getDomEvent().clientY + rwt.html.Viewport.getScrollTop( window ) );
- },
-
- "default" : function() {
- return Math.round( this.getDomEvent().pageY );
- }
- }),
-
-
-
- /*
- ---------------------------------------------------------------------------
- CLIENT COORDINATES SUPPORT
- ---------------------------------------------------------------------------
- */
-
- getClientX : function() {
- return this.getDomEvent().clientX;
- },
-
- getClientY : function() {
- return this.getDomEvent().clientY;
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- SCREEN COORDINATES SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getScreenX : function() {
- return this.getDomEvent().screenX;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getScreenY : function() {
- return this.getDomEvent().screenY;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- BUTTON SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- * @signature function()
- */
- isLeftButtonPressed : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- // IE does not set e.button in click events
- if (this.getType() == "click") {
- return true;
- } else {
- return this.getButton() === rwt.event.MouseEvent.C_BUTTON_LEFT;
- }
- },
-
- "default": function() {
- return this.getButton() === rwt.event.MouseEvent.C_BUTTON_LEFT;
- }
- }),
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- isMiddleButtonPressed : function() {
- return this.getButton() === rwt.event.MouseEvent.C_BUTTON_MIDDLE;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- isRightButtonPressed : function() {
- return this.getButton() === rwt.event.MouseEvent.C_BUTTON_RIGHT;
- },
-
-
- __buttons : rwt.util.Variant.select("qx.client",
- {
- "mshtml" :
- {
- 1 : "left",
- 2 : "right",
- 4 : "middle"
- },
-
- "default" :
- {
- 0 : "left",
- 2 : "right",
- 1 : "middle"
- }
- }),
-
-
- /**
- * During mouse events caused by the depression or release of a mouse button,
- * this method can be used to check which mouse button changed state.
- *
- * @type member
- * @return {String} One of "left", "right", "middle" or "none"
- */
- _computeButton : function()
- {
- switch(this.getDomEvent().type)
- {
- case "click":
- case "dblclick":
- return "left";
-
- case "contextmenu":
- return "right";
-
- default:
- return this.__buttons[this.getDomEvent().button] || "none";
- }
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- WHEEL SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- * @signature function()
- */
- _computeWheelDelta : rwt.util.Variant.select("qx.client",
- {
- "default" : function() {
- return this.getDomEvent().wheelDelta / 120;
- },
-
- "gecko" : function() {
- return -(this.getDomEvent().detail / 3);
- }
- })
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** This class allows basic managment of assigned objects. */
-rwt.qx.Class.define("rwt.util.ObjectManager",
-{
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this._objects = {};
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- USER API
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vObject {var} TODOC
- * @return {void | Boolean} TODOC
- */
- add : function(vObject)
- {
- if (this.getDisposed()) {
- return;
- }
-
- this._objects[vObject.toHashCode()] = vObject;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vObject {var} TODOC
- * @return {void | Boolean} TODOC
- */
- remove : function(vObject)
- {
- if (this.getDisposed()) {
- return false;
- }
-
- delete this._objects[vObject.toHashCode()];
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vObject {var} TODOC
- * @return {var} TODOC
- */
- has : function(vObject) {
- return this._objects[vObject.toHashCode()] != null;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vObject {var} TODOC
- * @return {var} TODOC
- */
- get : function(vObject) {
- return this._objects[vObject.toHashCode()];
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getAll : function() {
- return this._objects;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- enableAll : function()
- {
- for (var vHashCode in this._objects) {
- this._objects[vHashCode].setEnabled(true);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- disableAll : function()
- {
- for (var vHashCode in this._objects) {
- this._objects[vHashCode].setEnabled(false);
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjectDeep("_objects");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This singleton manages multiple instances of rwt.widgets.base.Iframe.
- * <p>
- * The problem: When dragging over an iframe then all mouse events will be
- * passed to the document of the iframe, not the main document.
- * <p>
- * The solution: In order to be able to track mouse events over iframes, this
- * manager will block all iframes during a drag with a glasspane.
- */
-rwt.qx.Class.define("rwt.widgets.util.IframeManager",
-{
- type : "singleton",
- extend : rwt.util.ObjectManager,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function() {
- this.base(arguments);
-
- this._blocked = {};
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- METHODS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param evt {Event} TODOC
- * @return {void}
- */
- handleMouseDown : function(evt)
- {
- var iframeMap = this._blockData = rwt.util.Objects.copy(this.getAll());
- // console.debug("Blocking frames: " + rwt.util.Objects.getLength(iframeMap));
-
- for (var key in iframeMap) {
- iframeMap[key].block();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param evt {Event} TODOC
- * @return {void}
- */
- handleMouseUp : function(evt)
- {
- var iframeMap = this._blockData;
- // console.debug("Releasing frames: " + rwt.util.Objects.getLength(iframeMap));
-
- for (var key in iframeMap) {
- iframeMap[key].release();
- }
- }
- },
-
-
- /*
- ---------------------------------------------------------------------------
- DESTRUCTOR
- ---------------------------------------------------------------------------
- */
- destruct : function()
- {
- this._disposeFields("_blocked", "_blockData");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.CoolBar", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this._locked = false;
- },
-
- members : {
-
- setLocked : function( value ) {
- this._locked = value;
- var children = this.getChildren();
- var CoolItem = rwt.widgets.CoolItem;
- for( var i = 0; i < children.length; i++ ) {
- if( children[ i ] instanceof CoolItem ) {
- children[ i ].setLocked( value );
- }
- }
- },
-
- getLocked : function() {
- return this._locked;
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.CoolBar", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.CoolBar();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- result.setOverflow( "hidden" );
- result.setAppearance( "coolbar" );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [ "locked"] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Abstact base class of all layout implementations
- *
- * @param vWidget {rwt.widgets.base.Parent} reference to the associated widget
- */
-rwt.qx.Class.define("rwt.widgets.util.LayoutImpl",
-{
- extend : rwt.qx.Object,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vWidget)
- {
- this.base(arguments);
-
- this._widget = vWidget;
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Returns the associated widget
- *
- * @type member
- * @return {rwt.widgets.base.Parent} reference to the associated widget
- */
- getWidget : function() {
- return this._widget;
- },
-
- /*
- Global Structure:
- [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- [09] FLUSH LAYOUT QUEUES OF CHILDREN
- [10] LAYOUT CHILD
- */
-
- /*
- ---------------------------------------------------------------------------
- [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Compute and return the box width of the given child
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} TODOC
- * @return {Integer} box width of the given child
- */
- computeChildBoxWidth : function(vChild) {
- return vChild.getWidthValue() || vChild._computeBoxWidthFallback();
- },
-
-
- /**
- * Compute and return the box height of the given child
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} TODOC
- * @return {Integer} box height of the given child
- */
- computeChildBoxHeight : function(vChild) {
- return vChild.getHeightValue() || vChild._computeBoxHeightFallback();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Compute and return the needed width of the given child
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} TODOC
- * @return {Integer} needed width
- */
- computeChildNeededWidth : function(vChild)
- {
- // omit ultra long lines, these two variables only needed once
- // here, but this enhance the readability of the code :)
- var vMinBox = vChild._computedMinWidthTypePercent ? null : vChild.getMinWidthValue();
- var vMaxBox = vChild._computedMaxWidthTypePercent ? null : vChild.getMaxWidthValue();
-
- var vBox = (vChild._computedWidthTypePercent || vChild._computedWidthTypeFlex ? null : vChild.getWidthValue()) || vChild.getPreferredBoxWidth() || 0;
-
- return rwt.util.Numbers.limit(vBox, vMinBox, vMaxBox) + vChild.getMarginLeft() + vChild.getMarginRight();
- },
-
-
- /**
- * Compute and return the needed height of the given child
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} TODOC
- * @return {Integer} needed height
- */
- computeChildNeededHeight : function(vChild)
- {
- // omit ultra long lines, these two variables only needed once
- // here, but this enhance the readability of the code :)
- var vMinBox = vChild._computedMinHeightTypePercent ? null : vChild.getMinHeightValue();
- var vMaxBox = vChild._computedMaxHeightTypePercent ? null : vChild.getMaxHeightValue();
-
- var vBox = (vChild._computedHeightTypePercent || vChild._computedHeightTypeFlex ? null : vChild.getHeightValue()) || vChild.getPreferredBoxHeight() || 0;
-
- return rwt.util.Numbers.limit(vBox, vMinBox, vMaxBox) + vChild.getMarginTop() + vChild.getMarginBottom();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- ---------------------------------------------------------------------------
- */
-
- /**
- * Calculate the maximum needed width of all children
- *
- * @type member
- * @return {Integer} maximum needed width of all children
- */
- computeChildrenNeededWidth_max : function()
- {
- for (var i=0, ch=this.getWidget().getVisibleChildren(), chl=ch.length, maxv=0; i<chl; i++) {
- maxv = Math.max(maxv, ch[i].getNeededWidth());
- }
-
- return maxv;
- },
-
-
- /**
- * Calculate the maximum needed height of all children
- *
- * @type member
- * @return {Integer} maximum needed height of all children
- */
- computeChildrenNeededHeight_max : function()
- {
- for (var i=0, ch=this.getWidget().getVisibleChildren(), chl=ch.length, maxv=0; i<chl; i++) {
- maxv = Math.max(maxv, ch[i].getNeededHeight());
- }
-
- return maxv;
- },
-
-
- /**
- * Compute and return the width needed by all children of this widget
- *
- * @type member
- * @return {Integer} TODOC
- */
- computeChildrenNeededWidth_sum : function()
- {
- for (var i=0, ch=this.getWidget().getVisibleChildren(), chl=ch.length, sumv=0; i<chl; i++) {
- sumv += ch[i].getNeededWidth();
- }
-
- return sumv;
- },
-
-
- /**
- * Compute and return the height needed by all children of this widget
- *
- * @type member
- * @return {Integer} height needed by all children of this widget
- */
- computeChildrenNeededHeight_sum : function()
- {
- for (var i=0, ch=this.getWidget().getVisibleChildren(), chl=ch.length, sumv=0; i<chl; i++) {
- sumv += ch[i].getNeededHeight();
- }
-
- return sumv;
- },
-
-
- /**
- * Compute and return the width needed by all children of this widget
- *
- * @return {Integer} width needed by all children of this widget
- */
- computeChildrenNeededWidth : null, // alias set in defer
-
-
- /**
- * Compute and return the height needed by all children of this widget
- *
- * @return {Integer} height needed by all children of this widget
- */
- computeChildrenNeededHeight : null, // alias set in defer
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Things to do and layout when any of the childs changes its outer width.
- * Needed by layouts where the children depend on each other, like flow or box layouts.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} changed child widget
- * @return {void}
- */
- updateSelfOnChildOuterWidthChange : function(vChild) {},
-
-
- /**
- * Things to do and layout when any of the childs changes its outer height.
- * Needed by layouts where the children depend on each other, like flow or box layouts.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} changed child widget
- * @return {void}
- */
- updateSelfOnChildOuterHeightChange : function(vChild) {},
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Actions that should be done if the inner width of the layout widget has changed.
- * Normally this includes updates to percent values and ranges.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} changed child widget
- * @return {boolean}
- */
- updateChildOnInnerWidthChange : function(vChild) {},
-
-
- /**
- * Actions that should be done if the inner height of the layout widget has changed.
- * Normally this includes updates to percent values and ranges.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} changed child widget
- * @return {void}
- */
- updateChildOnInnerHeightChange : function(vChild) {},
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Invalidate and recompute cached data according to job queue.
- * This is executed at the beginning of the job queue handling.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vJobQueue {Object} TODOC
- * @return {void}
- */
- updateSelfOnJobQueueFlush : function(vJobQueue) {},
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Updates children on job queue flush.
- * This is executed at the end of the job queue handling.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vJobQueue {Object} TODOC
- * @return {boolean}
- */
- updateChildrenOnJobQueueFlush : function(vJobQueue) {},
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Add child to current layout. Rarely needed by some layout implementations.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} newly added child
- * @param vIndex {Integer} index of the child
- * @return {void}
- */
- updateChildrenOnAddChild : function(vChild, vIndex) {},
-
-
- /**
- * Remove child from current layout.
- * Needed by layouts where the children depend on each other, like flow or box layouts.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} newly added child
- * @param vIndex {Integer} index of the child
- * @return {void}
- */
- updateChildrenOnRemoveChild : function(vChild, vIndex) {},
-
-
- /**
- * Move child within its parent to a new position.
- * Needed by layouts where the children depend on each other, like flow or box layouts.
- *
- * Subclasses might implement this method
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} newly added child
- * @param vIndex {Integer} new index of the child
- * @param vOldIndex {Integer} old index of the child
- * @return {void}
- */
- updateChildrenOnMoveChild : function(vChild, vIndex, vOldIndex) {},
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [09] FLUSH LAYOUT QUEUES OF CHILDREN
- ---------------------------------------------------------------------------
- */
-
- /**
- * Has full control of the order in which the registered
- * (or non-registered) children should be layouted.
- *
- * @type member
- * @param vChildrenQueue {Object} TODOC
- * @return {void}
- */
- flushChildrenQueue : function(vChildrenQueue)
- {
- var vWidget = this.getWidget();
-
- for (var vHashCode in vChildrenQueue) {
- vWidget._layoutChild(vChildrenQueue[vHashCode]);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [10] LAYOUT CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Called from rwt.widgets.base.Parent. Its task is to apply the layout
- * (excluding border and padding) to the child.
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} child to layout
- * @param vJobs {Set} layout changes to perform
- * @return {void}
- */
- layoutChild : function(vChild, vJobs) {},
-
-
- /**
- * Apply min-/max-width to the child. Direct usage of stylesheet properties.
- * This is only possible in modern capable clients (i.e. excluding all current
- * versions of Internet Explorer)
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} child to layout
- * @param vJobs {Set} layout changes to perform
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeLimitX : rwt.util.Variant.select( "qx.client", {
- "mshtml" : rwt.util.Functions.returnTrue,
- "default" : function( vChild, vJobs ) {
- if( vJobs.minWidth ) {
- if( vChild._computedMinWidthTypeNull ) {
- vChild._resetRuntimeMinWidth();
- } else {
- vChild._renderRuntimeMinWidth( vChild.getMinWidthValue() );
- }
- } else if( vJobs.initial && !vChild._computedMinWidthTypeNull ) {
- vChild._renderRuntimeMinWidth( vChild.getMinWidthValue() );
- }
- if( vJobs.maxWidth ) {
- if( vChild._computedMaxWidthTypeNull ) {
- vChild._resetRuntimeMaxWidth();
- } else {
- vChild._renderRuntimeMaxWidth( vChild.getMaxWidthValue() );
- }
- } else if( vJobs.initial && !vChild._computedMaxWidthTypeNull ) {
- vChild._renderRuntimeMaxWidth( vChild.getMaxWidthValue() );
- }
- }
- }),
-
-
- /**
- * Apply min-/max-height to the child. Direct usage of stylesheet properties.
- * This is only possible in modern capable clients (i.e. excluding all current
- * versions of Internet Explorer)
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} child to layout
- * @param vJobs {Set} layout changes to perform
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeLimitY : rwt.util.Variant.select( "qx.client", {
- "mshtml" : rwt.util.Functions.returnTrue,
-
- "default" : function( vChild, vJobs ) {
- if( vJobs.minHeight ) {
- if( vChild._computedMinHeightTypeNull ) {
- vChild._resetRuntimeMinHeight();
- } else {
- vChild._renderRuntimeMinHeight( vChild.getMinHeightValue() );
- }
- } else if( vJobs.initial && !vChild._computedMinHeightTypeNull ) {
- vChild._renderRuntimeMinHeight( vChild.getMinHeightValue() );
- }
- if( vJobs.maxHeight ) {
- if( vChild._computedMaxHeightTypeNull ) {
- vChild._resetRuntimeMaxHeight();
- } else {
- vChild._renderRuntimeMaxHeight( vChild.getMaxHeightValue() );
- }
- } else if( vJobs.initial && !vChild._computedMaxHeightTypeNull ) {
- vChild._renderRuntimeMaxHeight( vChild.getMaxHeightValue() );
- }
- }
- } ),
-
-
- /**
- * Apply the X margin values as pure stylesheet equivalent.
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} child to layout
- * @param vJobs {Set} layout changes to perform
- * @return {void}
- */
- layoutChild_marginX : function( vChild, vJobs ) {
- if( vJobs.marginLeft || vJobs.initial ) {
- var vValueLeft = vChild.getMarginLeft();
- if( vValueLeft != null ) {
- vChild._renderRuntimeMarginLeft( vValueLeft );
- } else {
- vChild._resetRuntimeMarginLeft();
- }
- }
- if( vJobs.marginRight || vJobs.initial ) {
- var vValueRight = vChild.getMarginRight();
- if( vValueRight != null ) {
- vChild._renderRuntimeMarginRight( vValueRight );
- } else {
- vChild._resetRuntimeMarginRight();
- }
- }
- },
-
-
- /**
- * Apply the Y margin values as pure stylesheet equivalent.
- *
- * @type member
- * @param vChild {rwt.widgets.base.Widget} child to layout
- * @param vJobs {Set} layout changes to perform
- * @return {void}
- */
- layoutChild_marginY : function( vChild, vJobs ) {
- if( vJobs.marginTop || vJobs.initial ) {
- var vValueTop = vChild.getMarginTop();
- if( vValueTop != null ) {
- vChild._renderRuntimeMarginTop( vValueTop );
- } else {
- vChild._resetRuntimeMarginTop();
- }
- }
- if( vJobs.marginBottom || vJobs.initial ) {
- var vValueBottom = vChild.getMarginBottom();
- if( vValueBottom != null ) {
- vChild._renderRuntimeMarginBottom( vValueBottom );
- } else {
- vChild._resetRuntimeMarginBottom();
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {var} TODOC
- */
- layoutChild_sizeX_essentialWrapper : function(vChild, vJobs) {
- return vChild._isWidthEssential() ? this.layoutChild_sizeX(vChild, vJobs) : vChild._resetRuntimeWidth();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {var} TODOC
- */
- layoutChild_sizeY_essentialWrapper : function(vChild, vJobs) {
- return vChild._isHeightEssential() ? this.layoutChild_sizeY(vChild, vJobs) : vChild._resetRuntimeHeight();
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DEFER
- *****************************************************************************
- */
-
- defer : function(statics, members)
- {
- members.computeChildrenNeededWidth = members.computeChildrenNeededWidth_max;
- members.computeChildrenNeededHeight = members.computeChildrenNeededHeight_max;
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_widget");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Helper functions for numbers.
- *
- * The native JavaScript Number is not modified by this class.
- *
- * The additions implemented here may be added directly to the native Number
- * by a setting in {@link qx.lang.Prototypes}. This feature is not enabled by
- * default.
- */
-rwt.qx.Class.define("rwt.util.Numbers",
-{
- statics :
- {
- /**
- * Check whether the number is in a given range
- *
- * @type static
- * @param nr {Number} the number to check
- * @param vmin {Integer} lower bound of the range
- * @param vmax {Integer} upper bound of the range
- * @return {Boolean} whether the number is >= vmin and <= vmax
- */
- isInRange : function(nr, vmin, vmax) {
- return nr >= vmin && nr <= vmax;
- },
-
-
- /**
- * Check whether the number is between a given range
- *
- * @type static
- * @param nr {Number} the number to check
- * @param vmin {Integer} lower bound of the range
- * @param vmax {Integer} upper bound of the range
- * @return {Boolean} whether the number is > vmin and < vmax
- */
- isBetweenRange : function(nr, vmin, vmax) {
- return nr > vmin && nr < vmax;
- },
-
-
- /**
- * Limit the nuber to a given range
- *
- * * If the number is greater than the upper bound, the upper bound is returned
- * * If the number is smaller than the lower bound, the lower bound is returned
- * * If the number is in the range, the number is retuned
- *
- * @type static
- * @param nr {Number} the number to limit
- * @param vmin {Integer} lower bound of the range
- * @param vmax {Integer} upper bound of the range
- * @return {Integer} the limited number
- */
- limit : function(nr, vmin, vmax)
- {
- if (typeof vmax === "number" && nr > vmax) {
- return vmax;
- } else if (typeof vmin === "number" && nr < vmin) {
- return vmin;
- } else {
- return nr;
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.util.CanvasLayoutImpl",
-{
- extend : rwt.widgets.util.LayoutImpl,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vWidget) {
- this.base(arguments, vWidget);
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- ---------------------------------------------------------------------------
- */
-
- /** Compute and return the box width of the given child */
- /**
- * Global Structure:
- * [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- * [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- * [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- * [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- * [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- * [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- * [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- * [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- * [09] FLUSH LAYOUT QUEUES OF CHILDREN
- * [10] LAYOUT CHILD
- *
- * Inherits from rwt.widgets.util.LayoutImpl:
- * [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- * [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- * [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- * [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- * [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- * [09] FLUSH LAYOUT QUEUES OF CHILDREN
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildBoxWidth : function(vChild)
- {
- var vValue = null;
-
- if (vChild._computedLeftTypeNull || vChild._computedRightTypeNull) {
- vValue = vChild.getWidthValue();
- } else if (vChild._hasParent) {
- vValue = this.getWidget().getInnerWidth() - vChild.getLeftValue() - vChild.getRightValue();
- }
-
- return vValue !== null ? vValue : vChild._computeBoxWidthFallback();
- },
-
-
- /**
- * Compute and return the box height of the given child
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildBoxHeight : function(vChild)
- {
- var vValue = null;
-
- if (vChild._computedTopTypeNull || vChild._computedBottomTypeNull) {
- vValue = vChild.getHeightValue();
- } else if (vChild._hasParent) {
- vValue = this.getWidget().getInnerHeight() - vChild.getTopValue() - vChild.getBottomValue();
- }
-
- return vValue !== null ? vValue : vChild._computeBoxWidthFallback();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * Compute and return the needed width of the given child
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildNeededWidth : function(vChild)
- {
- var vLeft = vChild._computedLeftTypePercent ? null : vChild.getLeftValue();
- var vRight = vChild._computedRightTypePercent ? null : vChild.getRightValue();
- var vMinBox = vChild._computedMinWidthTypePercent ? null : vChild.getMinWidthValue();
- var vMaxBox = vChild._computedMaxWidthTypePercent ? null : vChild.getMaxWidthValue();
-
- if (vLeft != null && vRight != null) {
- var vBox = vChild.getPreferredBoxWidth() || 0;
- } else {
- var vBox = (vChild._computedWidthTypePercent ? null : vChild.getWidthValue()) || vChild.getPreferredBoxWidth() || 0;
- }
-
- return rwt.util.Numbers.limit(vBox, vMinBox, vMaxBox) + vLeft + vRight + vChild.getMarginLeft() + vChild.getMarginRight();
- },
-
-
- /**
- * Compute and return the needed height of the given child
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildNeededHeight : function(vChild)
- {
- var vTop = vChild._computedTopTypePercent ? null : vChild.getTopValue();
- var vBottom = vChild._computedBottomTypePercent ? null : vChild.getBottomValue();
- var vMinBox = vChild._computedMinHeightTypePercent ? null : vChild.getMinHeightValue();
- var vMaxBox = vChild._computedMaxHeightTypePercent ? null : vChild.getMaxHeightValue();
-
- if (vTop != null && vBottom != null) {
- var vBox = vChild.getPreferredBoxHeight() || 0;
- } else {
- var vBox = (vChild._computedHeightTypePercent ? null : vChild.getHeightValue()) || vChild.getPreferredBoxHeight() || 0;
- }
-
- return rwt.util.Numbers.limit(vBox, vMinBox, vMaxBox) + vTop + vBottom + vChild.getMarginTop() + vChild.getMarginBottom();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Actions that should be done if the inner width of the widget was changed.
- * Normally this includes update to percent values and ranges.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- updateChildOnInnerWidthChange : function(vChild)
- {
- // this makes sure that both functions get executed before return
- var vUpdatePercent = vChild._recomputePercentX();
- var vUpdateRange = vChild._recomputeRangeX();
-
- return vUpdatePercent || vUpdateRange;
- },
-
-
- /**
- * Actions that should be done if the inner height of the widget was changed.
- * Normally this includes update to percent values and ranges.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- updateChildOnInnerHeightChange : function(vChild)
- {
- // this makes sure that both functions get executed before return
- var vUpdatePercent = vChild._recomputePercentY();
- var vUpdateRange = vChild._recomputeRangeY();
-
- return vUpdatePercent || vUpdateRange;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [10] LAYOUT CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * This is called from rwt.widgets.base.Widget and it's task is to apply the layout
- * (excluding border and padding) to the child.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild : function(vChild, vJobs)
- {
- this.layoutChild_sizeX_essentialWrapper(vChild, vJobs);
- this.layoutChild_sizeY_essentialWrapper(vChild, vJobs);
-
- this.layoutChild_sizeLimitX(vChild, vJobs);
- this.layoutChild_sizeLimitY(vChild, vJobs);
-
- this.layoutChild_locationX(vChild, vJobs);
- this.layoutChild_locationY(vChild, vJobs);
-
- this.layoutChild_marginX(vChild, vJobs);
- this.layoutChild_marginY(vChild, vJobs);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeX : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|opera|webkit" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.width || vJobs.minWidth || vJobs.maxWidth || vJobs.left || vJobs.right)
- {
- if (vChild._computedMinWidthTypeNull && vChild._computedWidthTypeNull && vChild._computedMaxWidthTypeNull && !(!vChild._computedLeftTypeNull && !vChild._computedRightTypeNull)) {
- vChild._resetRuntimeWidth();
- } else {
- vChild._renderRuntimeWidth(vChild.getBoxWidth());
- }
- }
- },
-
- "default" : function( vChild, vJobs ) {
- if( vJobs.initial || vJobs.width ) {
- if( vChild._computedWidthTypeNull ) {
- vChild._resetRuntimeWidth();
- } else {
- vChild._renderRuntimeWidth( vChild.getWidthValue() );
- }
- }
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeY : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|opera|webkit" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.height || vJobs.minHeight || vJobs.maxHeight || vJobs.top || vJobs.bottom)
- {
- if (vChild._computedMinHeightTypeNull && vChild._computedHeightTypeNull && vChild._computedMaxHeightTypeNull && !(!vChild._computedTopTypeNull && !vChild._computedBottomTypeNull)) {
- vChild._resetRuntimeHeight();
- } else {
- vChild._renderRuntimeHeight(vChild.getBoxHeight());
- }
- }
- },
-
- "default" : function( vChild, vJobs ) {
- if( vJobs.initial || vJobs.height ) {
- if( vChild._computedHeightTypeNull ) {
- vChild._resetRuntimeHeight();
- } else {
- vChild._renderRuntimeHeight( vChild.getHeightValue() );
- }
- }
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild_locationX : function( vChild, vJobs ) {
- var vWidget = this.getWidget();
- if( vJobs.initial || vJobs.left || vJobs.parentPaddingLeft ) {
- if( vChild._computedLeftTypeNull ) {
- if( vChild._computedRightTypeNull && vWidget.getPaddingLeft() > 0 ) {
- vChild._renderRuntimeLeft( vWidget.getPaddingLeft() );
- } else {
- vChild._resetRuntimeLeft();
- }
- } else {
- vChild._renderRuntimeLeft( vChild.getLeftValue() + vWidget.getPaddingLeft() );
- }
- }
- if( vJobs.initial || vJobs.right || vJobs.parentPaddingRight ) {
- if( vChild._computedRightTypeNull ) {
- if( vChild._computedLeftTypeNull && vWidget.getPaddingRight() > 0 ) {
- vChild._renderRuntimeRight( vWidget.getPaddingRight() );
- } else {
- vChild._resetRuntimeRight();
- }
- } else {
- vChild._renderRuntimeRight( vChild.getRightValue() + vWidget.getPaddingRight() );
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild_locationY : function( vChild, vJobs ) {
- var vWidget = this.getWidget();
- if( vJobs.initial || vJobs.top || vJobs.parentPaddingTop ) {
- if( vChild._computedTopTypeNull ) {
- if( vChild._computedBottomTypeNull && vWidget.getPaddingTop() > 0 ) {
- vChild._renderRuntimeTop( vWidget.getPaddingTop() );
- } else {
- vChild._resetRuntimeTop();
- }
- } else {
- vChild._renderRuntimeTop( vChild.getTopValue() + vWidget.getPaddingTop() );
- }
- }
- if( vJobs.initial || vJobs.bottom || vJobs.parentPaddingBottom ) {
- if( vChild._computedBottomTypeNull ) {
- if( vChild._computedTopTypeNull && vWidget.getPaddingBottom() > 0 ) {
- vChild._renderRuntimeBottom( vWidget.getPaddingBottom() );
- } else {
- vChild._resetRuntimeBottom();
- }
- } else {
- vChild._renderRuntimeBottom( vChild.getBottomValue() + vWidget.getPaddingBottom() );
- }
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This is the basic widget of all qooxdoo applications.
- *
- * rwt.widgets.base.ClientDocument is the parent of all children inside your application. It
- * also handles their resizing and focus navigation.
- *
- * @appearance client-document
- */
-rwt.qx.Class.define("rwt.widgets.base.ClientDocument",
-{
- type : "singleton",
- extend : rwt.widgets.base.Parent,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this._window = window;
- this._document = window.document;
-
- // Init element
- this.setElement(this._document.body);
- this.getElement().setAttribute( "spellcheck", "false" );
- // Reset absolute position
- this._document.body.style.position = "";
-
- // Cache current size
- this._cachedInnerWidth = this._document.body.offsetWidth;
- this._cachedInnerHeight = this._document.body.offsetHeight;
-
- // Add Resize Handler
- this.addEventListener("windowresize", this._onwindowresize);
-
- // Dialog Support
- this._modalWidgets = [];
- this._modalNativeWindow = null;
-
- // Enable as focus root behavior
- this.activateFocusRoot();
-
- // Initialize Properties
- this.initHideFocus();
- this.initSelectable();
-
- // Register as current focus root
- rwt.event.EventHandler.setFocusRoot(this);
-
- // Gecko-specific settings
- if( rwt.client.Client.isGecko() ) {
- // Fix for bug 193703:
- this.getElement().style.position = "absolute";
- this.setSelectable( true );
- }
-
- },
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events:
- {
- /** (Fired by {@link rwt.event.EventHandler}) */
- "focus" : "rwt.event.Event",
-
- /** Fired when the window looses the focus (Fired by {@link rwt.event.EventHandler}) */
- "windowblur" : "rwt.event.Event",
-
- /** Fired when the window gets the focus (Fired by {@link rwt.event.EventHandler}) */
- "windowfocus" : "rwt.event.Event",
-
- /** Fired when the window has been resized (Fired by {@link rwt.event.EventHandler}) */
- "windowresize" : "rwt.event.Event"
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "client-document"
- },
-
- enableElementFocus :
- {
- refine : true,
- init : false
- },
-
- enabled :
- {
- refine : true,
- init : true
- },
-
- selectable :
- {
- refine : true,
- init : false
- },
-
- hideFocus :
- {
- refine : true,
- init : true
- },
-
- /**
- * Sets the global cursor style
- *
- * The name of the cursor to show when the mouse pointer is over the widget.
- * This is any valid CSS2 cursor name defined by W3C.
- *
- * The following values are possible:
- * <ul><li>default</li>
- * <li>crosshair</li>
- * <li>pointer (hand is the ie name and will mapped to pointer in non-ie).</li>
- * <li>move</li>
- * <li>n-resize</li>
- * <li>ne-resize</li>
- * <li>e-resize</li>
- * <li>se-resize</li>
- * <li>s-resize</li>
- * <li>sw-resize</li>
- * <li>w-resize</li>
- * <li>nw-resize</li>
- * <li>text</li>
- * <li>wait</li>
- * <li>help </li>
- * <li>url([file]) = self defined cursor, file should be an ANI- or CUR-type</li>
- * </ul>
- */
- globalCursor :
- {
- check : "String",
- nullable : true,
- themeable : true,
- apply : "_applyGlobalCursor",
- event : "changeGlobalCursor"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- OVERWRITE WIDGET FUNCTIONS/PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * @signature function()
- */
- _applyParent : rwt.util.Functions.returnTrue,
-
-
- /**
- * @signature function()
- * @return {Object}
- */
- getTopLevelWidget : rwt.util.Functions.returnThis,
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getWindowElement : function() {
- return this._window;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getDocumentElement : function() {
- return this._document;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {rwt.widgets.base.Parent} TODOC
- * @signature function()
- */
- getParent : rwt.util.Functions.returnNull,
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {rwt.widgets.base.ToolTip} TODOC
- * @signature function()
- */
- getToolTip : rwt.util.Functions.returnNull,
-
- /**
- * TODOC
- *
- * @type member
- * @signature function()
- * @return {boolean}
- */
- isSeeable : rwt.util.Functions.returnTrue,
-
-
- _isDisplayable : true,
- _hasParent : false,
- _initialLayoutDone : true,
- _isInDom : true,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- BLOCKER AND DIALOG SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns the blocker widget if already created; otherwise create it first
- *
- * @type member
- * @return {ClientDocumentBlocker} the blocker widget.
- */
- _getBlocker : function() {
- if( !this._blocker ) {
- // Create blocker instance
- this._blocker = new rwt.widgets.base.ClientDocumentBlocker();
- // Add blocker events
- this._blocker.addEventListener( "mousedown", this.blockHelper, this );
- this._blocker.addEventListener( "mouseup", this.blockHelper, this );
- // Add blocker to client document
- this.add( this._blocker );
- }
- return this._blocker;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- blockHelper : function(e)
- {
- if (this._modalNativeWindow)
- {
- if (!this._modalNativeWindow.isClosed()) {
- this._modalNativeWindow.focus();
- }
- else
- {
- this.release(this._modalNativeWindow);
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vActiveChild {var} TODOC
- * @return {void}
- */
- block : function(vActiveChild)
- {
- this._getBlocker().show();
-
- if (rwt.qx.Class.isDefined("rwt.widgets.base.Window") && vActiveChild instanceof rwt.widgets.base.Window)
- {
- this._modalWidgets.push(vActiveChild);
-
- var vOrigIndex = vActiveChild.getZIndex();
- this._getBlocker().setZIndex(vOrigIndex);
- vActiveChild.setZIndex(vOrigIndex + 1);
- }
- else if (rwt.qx.Class.isDefined("qx.client.NativeWindow") && vActiveChild instanceof qx.client.NativeWindow)
- {
- this._modalNativeWindow = vActiveChild;
- this._getBlocker().setZIndex(1e7);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vActiveChild {var} TODOC
- * @return {void}
- */
- release : function( vActiveChild ) {
- if( vActiveChild ) {
- if( rwt.qx.Class.isDefined( "qx.client.NativeWindow" )
- && vActiveChild instanceof qx.client.NativeWindow )
- {
- this._modalNativeWindow = null;
- } else {
- rwt.util.Arrays.remove( this._modalWidgets, vActiveChild );
- }
- }
- var l = this._modalWidgets.length;
- if( l === 0 ) {
- this._getBlocker().hide();
- } else {
- var oldActiveChild = this._modalWidgets[ l - 1 ];
- var o = oldActiveChild.getZIndex();
- this._getBlocker().setZIndex( o );
- oldActiveChild.setZIndex( o + 1 );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CSS API
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vCssText {var} TODOC
- * @return {var} TODOC
- */
- createStyleElement : function(vCssText) {
- return rwt.html.StyleSheet.createElement(vCssText);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vSheet {var} TODOC
- * @param vSelector {var} TODOC
- * @param vStyle {var} TODOC
- * @return {var} TODOC
- */
- addCssRule : function(vSheet, vSelector, vStyle) {
- return rwt.html.StyleSheet.addRule(vSheet, vSelector, vStyle);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vSheet {var} TODOC
- * @param vSelector {var} TODOC
- * @return {var} TODOC
- */
- removeCssRule : function(vSheet, vSelector) {
- return rwt.html.StyleSheet.removeRule(vSheet, vSelector);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vSheet {var} TODOC
- * @return {var} TODOC
- */
- removeAllCssRules : function(vSheet) {
- return rwt.html.StyleSheet.removeAllRules(vSheet);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- GLOBAL CURSOR SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyGlobalCursor : rwt.util.Variant.select("qx.client",
- {
- // MSHTML uses special code here. The default code works, too in MSHTML
- // but is really really slow. To change style sheets or class names
- // in documents with a deep structure is nearly impossible in MSHTML. It
- // runs multiple seconds to minutes just for adding a new rule to a global
- // style sheet. For the highly interactive use cases of this method, this
- // is not practicable. The alternative implementation directly patches
- // all DOM elements with a manual cursor setting (to work-around the
- // inheritance blocking nature of these local values). This solution does
- // not work as perfect as the style sheet modification in other browsers.
- // While a global cursor is applied the normal cursor property would overwrite
- // the forced global cursor value. This site effect was decided to be less
- // important than the expensive performance issue of the better working code.
- // See also bug: http://bugzilla.qooxdoo.org/show_bug.cgi?id=487
- "mshtml" : function(value, old)
- {
- if (value == "pointer") {
- value = "hand";
- }
-
- if (old == "pointer") {
- old = "hand";
- }
-
- var elem, current;
-
- var list = this._cursorElements;
- if (list)
- {
- for (var i=0, l=list.length; i<l; i++)
- {
- elem = list[i];
-
- if (elem.style.cursor == old)
- {
- elem.style.cursor = elem._oldCursor;
- elem._oldCursor = null;
- }
- }
- }
-
- var all = document.all;
- var list = this._cursorElements = [];
-
- if (value != null && value !== "" && value !== "auto" ) {
- for (var i=0, l=all.length; i<l; i++)
- {
- elem = all[i];
- current = elem.style.cursor;
-
- if( current != null && current !== "" && current !== "auto" ) {
- elem._oldCursor = current;
- elem.style.cursor = value;
- list.push(elem);
- }
- }
-
- // Also apply to body element
- document.body.style.cursor = value;
- }
- else
- {
- // Reset from body element
- document.body.style.cursor = "";
- }
- },
-
- "default" : function(value, old)
- {
- if (!this._globalCursorStyleSheet) {
- this._globalCursorStyleSheet = this.createStyleElement();
- }
-
- this.removeCssRule(this._globalCursorStyleSheet, "*");
-
- if (value) {
- this.addCssRule(this._globalCursorStyleSheet, "*", "cursor:" + value + " !important");
- }
- }
- }),
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- WINDOW RESIZE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onwindowresize : function(e) {
- rwt.widgets.util.PopupManager.getInstance().update();
- this._recomputeInnerWidth();
- this._recomputeInnerHeight();
- rwt.widgets.base.Widget.flushGlobalQueues();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _computeInnerWidth : function() {
- return this._document.body.offsetWidth;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _computeInnerHeight : function() {
- return this._document.body.offsetHeight;
- }
- },
-
-
- /*
- *****************************************************************************
- DEFER
- *****************************************************************************
- */
-
- defer : function()
- {
- // CSS fix
- var boxSizingAttr = rwt.client.Client.getEngineBoxSizingAttributes();
- var borderBoxCss = boxSizingAttr.join(":border-box;") + ":border-box;";
- var contentBoxCss = boxSizingAttr.join(":content-box;") + ":content-box;";
-
- rwt.html.StyleSheet.createElement(
- "html,body { margin:0;border:0;padding:0; } " +
- "html { border:0 none; } " +
- "*{" + borderBoxCss +"} " +
- "img{" + contentBoxCss + "}"
- );
-
- rwt.html.StyleSheet.createElement("html,body{width:100%;height:100%;overflow:hidden;}");
- rwt.widgets.base.ClientDocument.BOXSIZING = "border-box";
- },
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- this._disposeObjects("_blocker");
- this._disposeFields("_window", "_document", "_modalWidgets", "_modalNativeWindow", "_globalCursorStyleSheet");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * The Terminator is the base class for all widgets, which don't have child
- * widgets.
- *
- * If used directly it represents an rectangular area, which can be positioned
- * and sized using the layout managers.
- */
-rwt.qx.Class.define("rwt.widgets.base.Terminator",
-{
- extend : rwt.widgets.base.Widget,
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- PADDING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param changes {Map} TODOC
- * @return {void}
- */
- renderPadding : function(changes)
- {
- if (changes.paddingLeft) {
- this._renderRuntimePaddingLeft(this.getPaddingLeft());
- }
-
- if (changes.paddingRight) {
- this._renderRuntimePaddingRight(this.getPaddingRight());
- }
-
- if (changes.paddingTop) {
- this._renderRuntimePaddingTop(this.getPaddingTop());
- }
-
- if (changes.paddingBottom) {
- this._renderRuntimePaddingBottom(this.getPaddingBottom());
- }
- },
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CONTENT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _renderContent : function()
- {
- // Small optimization: Only add innerPreferred jobs
- // if we don't have a static width
- if (this._computedWidthTypePixel) {
- this._cachedPreferredInnerWidth = null;
- } else {
- this._invalidatePreferredInnerWidth();
- }
-
- // Small optimization: Only add innerPreferred jobs
- // if we don't have a static height
- if (this._computedHeightTypePixel) {
- this._cachedPreferredInnerHeight = null;
- } else {
- this._invalidatePreferredInnerHeight();
- }
-
- // add load job
- if (this._initialLayoutDone) {
- this.addToJobQueue("load");
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param changes {var} TODOC
- * @return {void}
- */
- _layoutPost : function(changes)
- {
- if (changes.initial || changes.load || changes.width || changes.height) {
- this._postApply();
- }
- this.createDispatchDataEvent( "flush", changes ); // TODO [tb] : use simple event
- },
-
- /**
- * @signature function()
- */
- _postApply : rwt.util.Functions.returnTrue,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- BOX DIMENSION HELPERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * @return {Integer}
- */
- _computeBoxWidthFallback : function() {
- return this.getPreferredBoxWidth();
- },
-
- /**
- * @return {Integer}
- */
- _computeBoxHeightFallback : function() {
- return this.getPreferredBoxHeight();
- },
-
-
- /**
- * Returns the preferred inner width of the widget. This value is used
- * by the layout managers to calculate the actual size of the widget.
- *
- * @return {Integer} the preffered inner width.
- * @signature function()
- */
- _computePreferredInnerWidth : rwt.util.Functions.returnZero,
-
- /**
- * Returns the preferred inner height of the widget. This value is used
- * by the layout managers to calculate the actual size of the widget.
- *
- * @return {Integer} the preffered inner height.
- * @signature function()
- */
- _computePreferredInnerHeight : rwt.util.Functions.returnZero,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- METHODS TO GIVE THE LAYOUTERS INFORMATIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- */
- _isWidthEssential : function()
- {
- if (!this._computedLeftTypeNull && !this._computedRightTypeNull) {
- return true;
- }
-
- if (!this._computedWidthTypeNull && !this._computedWidthTypeAuto) {
- return true;
- }
-
- if (!this._computedMinWidthTypeNull && !this._computedMinWidthTypeAuto) {
- return true;
- }
-
- if (!this._computedMaxWidthTypeNull && !this._computedMaxWidthTypeAuto) {
- return true;
- }
-
- if (this._targetNode) {
- return true;
- }
-
- return false;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- */
- _isHeightEssential : function()
- {
- if (!this._computedTopTypeNull && !this._computedBottomTypeNull) {
- return true;
- }
-
- if (!this._computedHeightTypeNull && !this._computedHeightTypeAuto) {
- return true;
- }
-
- if (!this._computedMinHeightTypeNull && !this._computedMinHeightTypeAuto) {
- return true;
- }
-
- if (!this._computedMaxHeightTypeNull && !this._computedMaxHeightTypeAuto) {
- return true;
- }
-
- if (this._targetNode) {
- return true;
- }
-
- return false;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * rwt.widgets.base.ClientDocumentBlocker blocks the inputs from the user.
- * This will be used internally to allow better modal dialogs for example.
- *
- * @appearance blocker
- */
-rwt.qx.Class.define("rwt.widgets.base.ClientDocumentBlocker",
-{
- extend : rwt.widgets.base.Terminator,
- include : rwt.animation.VisibilityAnimationMixin,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this.initTop();
- this.initLeft();
-
- this.initWidth();
- this.initHeight();
-
- this.initZIndex();
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "client-document-blocker"
- },
-
- zIndex :
- {
- refine : true,
- init : 1e8
- },
-
- top :
- {
- refine : true,
- init : 0
- },
-
- left :
- {
- refine : true,
- init : 0
- },
-
- width :
- {
- refine : true,
- init : "100%"
- },
-
- height :
- {
- refine : true,
- init : "100%"
- },
-
- display :
- {
- refine : true,
- init : false
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- // We must omit that the focus root is changed to the client document
- // when processing a mouse down event on this widget.
- getFocusRoot : function() {
- return null;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.theme.AppearanceManager", {
-
- type : "singleton",
- extend : rwt.util.ObjectManager,
-
- construct : function() {
- this.base( arguments );
- this.__cache = {};
- this.__stateMap = {};
- this.__stateMapLength = 1;
- },
-
- members : {
-
- setCurrentTheme : function( appearance ) {
- this._currentTheme = appearance;
- this.syncAppearanceTheme();
- },
-
- getCurrentTheme : function() {
- return this._currentTheme;
- },
-
- syncAppearanceTheme : function() {
- if( !this._currentTheme ) {
- return;
- }
- if( this._currentTheme ) {
- this.__cache[this._currentTheme.name] = {};
- }
- if( rwt.runtime.System.getInstance().getUiReady() ) {
- rwt.widgets.base.ClientDocument.getInstance()._recursiveAppearanceThemeUpdate( this._currentTheme );
- }
- },
-
- styleFrom : function( id, states ) {
- var theme = this.getCurrentTheme();
- if( !theme ) {
- return;
- }
- return this.styleFromTheme( theme, id, states );
- },
-
- styleFromTheme : function( theme, id, states ) {
- var entry = theme.appearances[id];
- if( !entry ) {
- if( rwt.util.Variant.isSet( "qx.debug", "on" ) ) {
- throw new Error( "Missing appearance entry: " + id );
- }
- return null;
- }
-
- // Fast fallback to super entry
- if( !entry.style ) {
- if( entry.include ) {
- return this.styleFromTheme( theme, entry.include, states );
- } else {
- return null;
- }
- }
-
- // Creating cache-able ID
- var map = this.__stateMap;
- var helper = [id];
- for( var state in states ) {
- if( !map[state] ) {
- map[state] = this.__stateMapLength++;
- }
- helper[map[state]] = true;
- }
- var unique = helper.join();
- // Using cache if available
- var cache = this.__cache[theme.name];
- if( cache && cache[unique] !== undefined ) {
- return cache[unique];
- }
-
- var result;
-
- // Otherwise "compile" the appearance
- // If a include or base is defined, too, we need to merge the entries
- if( entry.include || entry.base ) {
- // This process tries to insert the original data first, and
- // append the new data later, to higher priorise the local
- // data above the included/inherited data. This is especially needed
- // for property groups or properties which includences other
- // properties when modified.
- var local = entry.style(states);
-
- // Gather included data
- var incl;
- if( entry.include ) {
- incl = this.styleFromTheme(theme, entry.include, states);
- }
-
- // Create new map
- result = {};
-
- // Copy base data, but exclude overwritten local and included stuff
- if( entry.base ) {
- var base = this.styleFromTheme( entry.base, id, states );
- if( entry.include ) {
- for( var key in base ) {
- if( incl[key] === undefined && local[key] === undefined ) {
- result[key] = base[key];
- }
- }
- } else {
- for( var key in base ) {
- if( local[key] === undefined ) {
- result[key] = base[key];
- }
- }
- }
- }
-
- // Copy include data, but exclude overwritten local stuff
- if( entry.include ) {
- for( var key in incl ) {
- if( local[key] === undefined ) {
- result[key] = incl[key];
- }
- }
- }
- // Append local data
- for( var key in local ) {
- result[key] = local[key];
- }
- } else {
- result = entry.style( states );
- }
- // Cache new entry and return
- if( cache ) {
- cache[unique] = result || null;
- }
- return result || null;
- }
- },
-
- destruct : function() {
- this._disposeFields( "__cache", "__stateMap" );
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Methods to convert colors between different color spaces.
- */
-rwt.qx.Class.define("rwt.util.Colors",
-{
- statics :
- {
- /**
- * Regular expressions for color strings
- */
- REGEXP :
- {
- hex3 : /^#([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
- hex6 : /^#([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
- rgb : /^rgb\(\s*([0-9]{1,3}\.{0,1}[0-9]*)\s*,\s*([0-9]{1,3}\.{0,1}[0-9]*)\s*,\s*([0-9]{1,3}\.{0,1}[0-9]*)\s*\)$/
- },
-
-
- /**
- * CSS3 system color names.
- */
- SYSTEM :
- {
- activeborder : true,
- activecaption : true,
- appworkspace : true,
- background : true,
- buttonface : true,
- buttonhighlight : true,
- buttonshadow : true,
- buttontext : true,
- captiontext : true,
- graytext : true,
- highlight : true,
- highlighttext : true,
- inactiveborder : true,
- inactivecaption : true,
- inactivecaptiontext : true,
- infobackground : true,
- infotext : true,
- menu : true,
- menutext : true,
- scrollbar : true,
- threeddarkshadow : true,
- threedface : true,
- threedhighlight : true,
- threedlightshadow : true,
- threedshadow : true,
- window : true,
- windowframe : true,
- windowtext : true
- },
-
-
- /**
- * Named colors, only the 16 basic colors plus the following ones:
- * transparent, grey, magenta, orange and brown
- */
- NAMED :
- {
- black : [ 0, 0, 0 ],
- silver : [ 192, 192, 192 ],
- gray : [ 128, 128, 128 ],
- white : [ 255, 255, 255 ],
- maroon : [ 128, 0, 0 ],
- red : [ 255, 0, 0 ],
- purple : [ 128, 0, 128 ],
- fuchsia : [ 255, 0, 255 ],
- green : [ 0, 128, 0 ],
- lime : [ 0, 255, 0 ],
- olive : [ 128, 128, 0 ],
- yellow : [ 255, 255, 0 ],
- navy : [ 0, 0, 128 ],
- blue : [ 0, 0, 255 ],
- teal : [ 0, 128, 128 ],
- aqua : [ 0, 255, 255 ],
-
- // Additional values
- transparent : [ -1, -1, -1 ],
- grey : [ 128, 128, 128 ], // also define 'grey' as a language variant
- magenta : [ 255, 0, 255 ], // alias for fuchsia
- orange : [ 255, 165, 0 ],
- brown : [ 165, 42, 42 ]
- },
-
-
- /**
- * Whether the incoming value is a named color.
- *
- * @param value {String} the color value to test
- * @return {Boolean} true if the color is a named color
- */
- isNamedColor : function(value) {
- return this.NAMED[value] !== undefined;
- },
-
-
- /**
- * Whether the incoming value is a system color.
- *
- * @param value {String} the color value to test
- * @return {Boolean} true if the color is a system color
- */
- isSystemColor : function(value) {
- return this.SYSTEM[value] !== undefined;
- },
-
- /**
- * Try to convert a incoming string to an RGB array.
- * Supports themed, named and system colors, but also RGB strings,
- * hex3 and hex6 values.
- *
- * @type static
- * @param str {String} any string
- * @return {Array} returns an array of red, green, blue on a successful transformation
- * @throws an error if the string could not be parsed
- */
- stringToRgb : function(str)
- {
- if (this.isNamedColor(str))
- {
- return this.NAMED[str];
- }
- else if (this.isSystemColor(str))
- {
- throw new Error("Could not convert system colors to RGB: " + str);
- }
- else if (this.isRgbString(str))
- {
- return this.__rgbStringToRgb();
- }
- else if (this.isHex3String(str))
- {
- return this.__hex3StringToRgb();
- }
- else if (this.isHex6String(str))
- {
- return this.__hex6StringToRgb();
- }
-
- throw new Error("Could not parse color: " + str);
- },
-
-
- /**
- * Try to convert a incoming string to an RGB array.
- * Support named colors, RGB strings, hex3 and hex6 values.
- *
- * @type static
- * @param str {String} any string
- * @return {Array} returns an array of red, green, blue on a successful transformation
- * @throws an error if the string could not be parsed
- */
- cssStringToRgb : function(str)
- {
- if (this.isNamedColor(str))
- {
- return this.NAMED[str];
- }
- else if (this.isSystemColor(str))
- {
- throw new Error("Could not convert system colors to RGB: " + str);
- }
- else if (this.isRgbString(str))
- {
- return this.__rgbStringToRgb();
- }
- else if (this.isHex3String(str))
- {
- return this.__hex3StringToRgb();
- }
- else if (this.isHex6String(str))
- {
- return this.__hex6StringToRgb();
- }
-
- throw new Error("Could not parse color: " + str);
- },
-
-
- /**
- * Try to convert a incoming string to an RGB string, which can be used
- * for all color properties.
- * Supports themed, named and system colors, but also RGB strings,
- * hex3 and hex6 values.
- *
- * @type static
- * @param str {String} any string
- * @return {String} a RGB string
- * @throws an error if the string could not be parsed
- */
- stringToRgbString : function(str) {
- return this.rgbToRgbString(this.stringToRgb(str));
- },
-
-
- /**
- * Converts a RGB array to an RGB string
- *
- * @type static
- * @param rgb {Array} an array with red, green and blue
- * @return {String} a RGB string
- */
- rgbToRgbString : function(rgb) {
- return "rgb(" + rgb[0] + "," + rgb[1] + "," + rgb[2] + ")";
- },
-
-
- /**
- * Converts a RGB array to an hex6 string
- *
- * @type static
- * @param rgb {Array} an array with red, green and blue
- * @return {String} a hex6 string
- */
- rgbToHexString : function(rgb) {
- return(
- rwt.util.Strings.pad(rgb[0].toString(16).toLowerCase(), 2) +
- rwt.util.Strings.pad(rgb[1].toString(16).toLowerCase(), 2) +
- rwt.util.Strings.pad(rgb[2].toString(16).toLowerCase(), 2)
- );
- },
-
-
- /**
- * Detects if a string is a valid qooxdoo color
- *
- * @type static
- * @param str {String} any string
- * @return {Boolean} true when the incoming value is a valid qooxdoo color
- */
- isValid : function(str) {
- return this.isCssString(str);
- },
-
-
- /**
- * Detects if a string is a valid CSS color string
- *
- * @type static
- * @param str {String} any string
- * @return {Boolean} true when the incoming value is a valid CSS color string
- */
- isCssString : function(str) {
- return this.isSystemColor(str) || this.isNamedColor(str) || this.isHex3String(str) || this.isHex6String(str) || this.isRgbString(str);
- },
-
-
- /**
- * Detects if a string is a valid hex3 string
- *
- * @type static
- * @param str {String} any string
- * @return {Boolean} true when the incoming value is a valid hex3 string
- */
- isHex3String : function(str) {
- return this.REGEXP.hex3.test(str);
- },
-
-
- /**
- * Detects if a string is a valid hex6 string
- *
- * @type static
- * @param str {String} any string
- * @return {Boolean} true when the incoming value is a valid hex6 string
- */
- isHex6String : function(str) {
- return this.REGEXP.hex6.test(str);
- },
-
-
- /**
- * Detects if a string is a valid RGB string
- *
- * @type static
- * @param str {String} any string
- * @return {Boolean} true when the incoming value is a valid RGB string
- */
- isRgbString : function(str) {
- return this.REGEXP.rgb.test(str);
- },
-
-
- /**
- * Converts a regexp object match of a rgb string to an RGB array.
- *
- * @type static
- * @return {Array} an array with red, green, blue
- */
- __rgbStringToRgb : function() {
- var red = parseInt( RegExp.$1, 10 );
- var green = parseInt( RegExp.$2, 10 );
- var blue = parseInt( RegExp.$3, 10 );
- return [red, green, blue];
- },
-
-
- /**
- * Converts a regexp object match of a hex3 string to an RGB array.
- *
- * @type static
- * @return {Array} an array with red, green, blue
- */
- __hex3StringToRgb : function()
- {
- var red = parseInt(RegExp.$1, 16) * 17;
- var green = parseInt(RegExp.$2, 16) * 17;
- var blue = parseInt(RegExp.$3, 16) * 17;
-
- return [red, green, blue];
- },
-
-
- /**
- * Converts a regexp object match of a hex6 string to an RGB array.
- *
- * @type static
- * @return {Array} an array with red, green, blue
- */
- __hex6StringToRgb : function()
- {
- var red = (parseInt(RegExp.$1, 16) * 16) + parseInt(RegExp.$2, 16);
- var green = (parseInt(RegExp.$3, 16) * 16) + parseInt(RegExp.$4, 16);
- var blue = (parseInt(RegExp.$5, 16) * 16) + parseInt(RegExp.$6, 16);
-
- return [red, green, blue];
- },
-
-
- /**
- * Converts a hex3 string to an RGB array
- *
- * @type static
- * @param value {String} a hex3 (#xxx) string
- * @return {Array} an array with red, green, blue
- */
- hex3StringToRgb : function(value)
- {
- if (this.isHex3String(value)) {
- return this.__hex3StringToRgb(value);
- }
-
- throw new Error("Invalid hex3 value: " + value);
- },
-
-
- /**
- * Converts a hex6 string to an RGB array
- *
- * @type static
- * @param value {String} a hex6 (#xxxxxx) string
- * @return {Array} an array with red, green, blue
- */
- hex6StringToRgb : function(value)
- {
- if (this.isHex6String(value)) {
- return this.__hex6StringToRgb(value);
- }
-
- throw new Error("Invalid hex6 value: " + value);
- },
-
-
- /**
- * Converts a hex string to an RGB array
- *
- * @type static
- * @param value {String} a hex3 (#xxx) or hex6 (#xxxxxx) string
- * @return {Array} an array with red, green, blue
- */
- hexStringToRgb : function(value)
- {
- if (this.isHex3String(value)) {
- return this.__hex3StringToRgb(value);
- }
-
- if (this.isHex6String(value)) {
- return this.__hex6StringToRgb(value);
- }
-
- throw new Error("Invalid hex value: " + value);
- }
-
- }
-
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.html.Border", {
-
- extend : rwt.qx.Object,
-
- /**
- * All arguments can be either a single value, or an array of four values in the order of
- * [ top, right, bottom, left ]. The contructor does not recognize an array of four identical
- * values colors as one single value.
- *
- * @param width Integer. Multiple values can be given for rounded border but only the
- * biggest and zero may be used. Null is allowed.
- * @param style String, either a browser-recognized border-style, or "complex" or "rounded".
- * The last two are not accepted as an array, only as a single string.
- * @param color String in any browser-recognized color-format. For rounded border only one
- * color may be given.
- * @param colorsOrRadii String/number either innerColors(s) for "complex" or radius/radii
- * for "rounded" border. Throws exception if its undefined for those or defiend for others.
- */
- construct : function( width, style, color, colorsOrRadii ) {
- this.base( arguments );
- this._colors = null;
- this._widths = null;
- this._styles = null;
- this._innerColors = [ null, null, null, null ];
- this._radii = [ null, null, null, null ];
- this._singleColor = null;
- this._singleStyle = null;
- this._setWidth( width );
- this._setStyle( style ? style : "none" );
- this._setColor( color ? color : "" );
- if( style === "complex" ) {
- if( colorsOrRadii === undefined ) {
- throw new Error( "Missing innerColors" );
- }
- this._setInnerColor( colorsOrRadii );
- } else if( style === "rounded" ) {
- if( colorsOrRadii === undefined || this.getColor() === null ) {
- throw new Error( "Invalid arguments for border style rounded" );
- }
- this._setRadii( colorsOrRadii );
- } else if( colorsOrRadii !== undefined ) {
- throw new Error( "colorsOrRadii set for style " + this.getStyle() );
- }
- },
-
- statics : {
- _EDGEWIDTH : [ "borderTopWidth", "borderRightWidth", "borderBottomWidth", "borderLeftWidth" ],
- _EDGECOLOR : [ "borderTopColor", "borderRightColor", "borderBottomColor", "borderLeftColor" ],
- _EDGESTYLE : [ "borderTopStyle", "borderRightStyle", "borderBottomStyle", "borderLeftStyle" ],
- _EDGEMOZCOLORS : [
- "MozBorderTopColors",
- "MozBorderRightColors",
- "MozBorderBottomColors",
- "MozBorderLeftColors"
- ],
- _BORDERRADII : rwt.util.Variant.select( "qx.client", {
- "webkit" : [
- "-webkit-border-top-left-radius",
- "-webkit-border-top-right-radius",
- "-webkit-border-bottom-right-radius",
- "-webkit-border-bottom-left-radius"
- ],
- "gecko|newmshtml" : [
- "borderTopLeftRadius",
- "borderTopRightRadius",
- "borderBottomRightRadius",
- "borderBottomLeftRadius"
- ],
- "default" : []
- } ),
-
-
- resetWidget : function( widget ) {
- widget._style.border = "";
- if( widget._innerStyle ) {
- widget._innerStyle.border = "";
- }
- this._resetRadii( widget );
- this._resetComplexBorder( widget );
- },
-
- _resetRadii : function( widget ) {
- try {
- for( var i = 0; i < 4; i++ ) {
- widget._style[ this._BORDERRADII[ i ] ] = "";
- }
- } catch( ex ) {
- // ignore for browser without radii support
- }
- },
-
- _resetComplexBorder : rwt.util.Variant.select("qx.client", {
- "gecko" : function( widget ) {
- var statics = rwt.html.Border;
- var style = widget._style;
- for( var i = 0; i < 4; i++ ) {
- style[ statics._EDGEMOZCOLORS[ i ] ] = "";
- }
- },
- "default" : function( widget ) {
- var statics = rwt.html.Border;
- var inner = widget._innerStyle;
- if( inner ) {
- for( var i = 0; i < 4; i++ ) {
- inner[ statics._EDGEWIDTH[ i ] ] = "";
- inner[ statics._EDGESTYLE[ i ] ] = "";
- inner[ statics._EDGECOLOR[ i ] ] = "";
- }
- }
- }
- } )
-
- },
-
- members : {
-
- _setColor : function( value ) {
- if( typeof value === "string" ) {
- this._singleColor = value;
- }
- this._colors = this._normalizeValue( value );
- },
-
- _setWidth : function( value ) {
- this._widths = this._normalizeValue( value );
- },
-
- _setStyle : function( value ) {
- if( typeof value === "string" ) {
- this._singleStyle = value;
- if( value === "complex" || value === "rounded" ) {
- this._styles = this._normalizeValue( "solid" );
- } else {
- this._styles = this._normalizeValue( value );
- }
- } else {
- this._styles = this._normalizeValue( value );
- }
- },
-
- _setInnerColor : function( value ) {
- this._innerColors = this._normalizeValue( value );
- },
-
- _setRadii : function( value ) {
- this._radii = this._normalizeValue( value );
- },
-
- getRadii : function() {
- return this._radii.concat();
- },
-
- getColor : function() {
- return this._singleColor;
- },
-
- getColors : function() {
- return this._colors.concat();
- },
-
- getColorTop : function() {
- return this._colors[ 0 ];
- },
-
- getColorRight : function() {
- return this._colors[ 1 ];
- },
-
- getColorBottom : function() {
- return this._colors[ 2 ];
- },
-
- getColorLeft : function() {
- return this._colors[ 3 ];
- },
-
- getInnerColors : function() {
- return this._innerColors.concat();
- },
-
- getColorInnerTop : function() {
- return this._innerColors[ 0 ];
- },
-
- getColorInnerRight : function() {
- return this._innerColors[ 1 ];
- },
-
- getColorInnerBottom : function() {
- return this._innerColors[ 2 ];
- },
-
- getColorInnerLeft : function() {
- return this._innerColors[ 3 ];
- },
-
- getStyle : function() {
- return this._singleStyle;
- },
-
- getStyles : function() {
- return this._styles.concat();
- },
-
- getStyleTop : function() {
- return this._styles[ 0 ];
- },
-
- getStyleRight : function() {
- return this._styles[ 1 ];
- },
-
- getStyleBottom : function() {
- return this._styles[ 2 ];
- },
-
- getStyleLeft : function() {
- return this._styles[ 3 ];
- },
-
- getWidths : function() {
- return this._widths.concat();
- },
-
- getWidthTop : function() {
- return this._widths[ 0 ];
- },
-
- getWidthRight : function() {
- return this._widths[ 1 ];
- },
-
- getWidthBottom : function() {
- return this._widths[ 2 ];
- },
-
- getWidthLeft : function() {
- return this._widths[ 3 ];
- },
-
- _normalizeValue : function( value ) {
- var result;
- if( value instanceof Array ) {
- result = value;
- } else {
- result = [ value, value, value, value ];
- }
- return result;
- },
-
- renderWidget : function( widget ) {
- if( this.getStyle() === "complex" ) {
- this._renderComplexBorder( widget );
- } else if( this.getStyle() === "rounded" ) {
- this._renderRoundedBorder( widget );
- } else {
- this._renderSimpleBorder( widget );
- }
- },
-
- renderElement : function( element ) {
- if( this.getStyle() === "complex" || this.getStyle() === "rounded" ) {
- throw new Error( "Rendering complex or rounded border on elements currently unsupported" );
- }
- this._renderSimpleBorderStyle( element.style );
- },
-
- _renderSimpleBorder : function( widget ) {
- rwt.html.Border._resetComplexBorder( widget );
- rwt.html.Border._resetRadii( widget );
- this._renderSimpleBorderStyle( widget._style );
- },
-
- _renderSimpleBorderStyle : function( style ) {
- var statics = rwt.html.Border;
- for( var i = 0; i < 4; i++ ) {
- style[ statics._EDGEWIDTH[ i ] ] = ( this._widths[ i ] || 0 ) + "px";
- style[ statics._EDGESTYLE[ i ] ] = this._styles[ i ] || "none";
- style[ statics._EDGECOLOR[ i ] ] = this._colors[ i ] || "";
- }
- },
-
- _renderComplexBorder : rwt.util.Variant.select( "qx.client", {
- "gecko" : function( widget ) {
- var statics = rwt.html.Border;
- statics._resetRadii( widget );
- var style = widget._style;
- for( var i = 0; i < 4; i++ ) {
- style[ statics._EDGEWIDTH[ i ] ] = ( this._widths[ i ] || 0 ) + "px";
- style[ statics._EDGECOLOR[ i ] ] = this._colors[ i ] || "";
- if( this._widths[ i ] === 2 ) {
- style[ statics._EDGESTYLE[ i ] ] = "solid";
- style[ statics._EDGEMOZCOLORS[ i ] ] = this._colors[ i ] + " " + this._innerColors[ i ];
- } else {
- style[ statics._EDGESTYLE[ i ] ] = this._styles[ i ] || "none";
- style[ statics._EDGEMOZCOLORS[ i ] ] = "";
- }
- }
- },
- "default" : function( widget ) {
- var statics = rwt.html.Border;
- statics._resetRadii( widget );
- var outer = widget._style;
- var inner = widget._innerStyle;
- for( var i = 0; i < 4; i++ ) {
- if( this._widths[ i ] === 2 ) {
- if( !inner ) {
- widget.prepareEnhancedBorder();
- inner = widget._innerStyle;
- }
- outer[ statics._EDGEWIDTH[ i ] ] = "1px";
- outer[ statics._EDGESTYLE[ i ] ] = "solid";
- outer[ statics._EDGECOLOR[ i ] ] = this._colors[ i ] || "";
- inner[ statics._EDGEWIDTH[ i ] ] = "1px";
- inner[ statics._EDGESTYLE[ i ] ] = "solid";
- inner[ statics._EDGECOLOR[ i ] ] = this._innerColors[ i ];
- } else {
- outer[ statics._EDGEWIDTH[ i ] ] = ( this._widths[ i ] || 0 ) + "px";
- outer[ statics._EDGESTYLE[ i ] ] = this._styles[ i ] || "none";
- outer[ statics._EDGECOLOR[ i ] ] = this._colors[ i ] || "";
- if( inner ) {
- inner[ statics._EDGEWIDTH[ i ] ] = "";
- inner[ statics._EDGESTYLE[ i ] ] = "";
- inner[ statics._EDGECOLOR[ i ] ] = "";
- }
- }
- }
- }
- } ),
-
- _renderRoundedBorder : function( widget ) {
- var statics = rwt.html.Border;
- this._renderSimpleBorder( widget );
- var style = widget._style;
- for( var i = 0; i < 4; i++ ) {
- style[ statics._BORDERRADII[ i ] ] = this._radii[ i ] + "px";
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * A wrapper for CSS font styles. Fond objects can be aplpied to widgets
- * or DOM elements.
- */
-rwt.qx.Class.define( "rwt.html.Font", {
-
- extend : rwt.qx.Object,
-
- /**
- * @param size {String} The font size (Unit: pixel)
- * @param family {String[]} A sorted list of font families
- */
- construct : function( size, family ) {
- this.base( arguments );
- if( size !== undefined ) {
- this.setSize( size );
- }
- if( family !== undefined ) {
- this.setFamily( family );
- }
- },
-
- statics : {
-
- _fontPool : {},
-
- /**
- * Converts a typical CSS font definition string to an font object
- *
- * @type static
- * @param str {String} the CSS string
- * @return {rwt.html.Font} the created instance
- */
- fromString : function( str ) {
- var font = new rwt.html.Font();
- var parts = str.split( /\s+/ );
- var name = [];
- for( var i = 0; i < parts.length; i++ ) {
- var part = parts[ i ];
- switch( part ) {
- case "bold":
- font.setBold( true );
- break;
- case "italic":
- font.setItalic( true );
- break;
- case "underline":
- font.setDecoration( "underline" );
- break;
- default:
- var temp = parseInt( part, 10 );
- if( temp == part || rwt.util.Strings.contains( part, "px" ) ) {
- font.setSize(temp);
- } else {
- name.push(part);
- }
- break;
- }
- }
- if( name.length > 0 ) {
- font.setFamily( name );
- }
- return font;
- },
-
- fromArray : function( arr ) {
- var name = arr[ 0 ];
- var size = arr[ 1 ];
- var bold = arr[ 2 ];
- var italic = arr[ 3 ];
- var id = name + size + bold + italic;
- var font = this._fontPool[ id ]; // TODO [tb] : use pool for all static methods
- if( !font ) {
- font = new rwt.html.Font( size, name );
- font.setBold( bold );
- font.setItalic( italic );
- this._fontPool[ id ] = font;
- }
- return font;
- },
-
- /**
- * Converts a map property definition into a border object.
- *
- * @type static
- * @param config {Map} map of property values
- * @return {rwt.html.Font} the created instance
- */
- fromConfig : function( config ) {
- var font = new rwt.html.Font();
- font.set( config );
- return font;
- },
-
- /**
- * Removes all fond styles from this widget
- *
- * @param widget {rwt.widgets.base.Widget} widget to reset
- */
- reset : function( widget ) {
- widget.removeStyleProperty("fontFamily");
- widget.removeStyleProperty("fontSize");
- widget.removeStyleProperty("fontWeight");
- widget.removeStyleProperty("fontStyle");
- widget.removeStyleProperty("textDecoration");
- },
-
- /**
- * Removes all fond styles from this DOM element
- *
- * @param element {Element} DOM element to reset
- */
- resetElement : function( element ) {
- var style = element.style;
- style.fontFamily = "";
- style.fontSize = "";
- style.fontWeight = "";
- style.fontStyle = "";
- style.textDecoration = "";
- },
-
- /**
- * Reset a style map by setting the font attributes to empty.
- *
- * @param style {Map} The style map
- * @type static
- * @return {void}
- */
- resetStyle : function( style ) {
- style.fontFamily = "";
- style.fontSize = "";
- style.fontWeight = "";
- style.fontStyle = "";
- style.textDecoration = "";
- }
- },
-
- properties : {
-
- /** The font size (Unit: pixel) */
- size : {
- check : "Integer",
- nullable : true,
- apply : "_applySize"
- },
-
- /** A sorted list of font families */
- family : {
- check : "Array",
- nullable : true,
- apply : "_applyFamily"
- },
-
- /** Whether the font is bold */
- bold : {
- check : "Boolean",
- nullable : true,
- apply : "_applyBold"
- },
-
- /** Whether the font is italic */
- italic : {
- check : "Boolean",
- nullable : true,
- apply : "_applyItalic"
- },
-
- /** The text decoration for this font */
- decoration : {
- check : [ "underline", "line-through", "overline" ],
- nullable : true,
- apply : "_applyDecoration"
- }
- },
-
- members : {
- __size : null,
- __family : null,
- __bold : null,
- __italic : null,
- __decoration : null,
-
- _applySize : function(value, old) {
- this.__size = value === null ? null : value + "px";
- },
-
- _applyFamily : function( value, old ) {
- var family = "";
- for( var i = 0, l = value.length; i < l; i++ ) {
- if( value[ i ].indexOf( " " ) > 0 ) {
- family += '"' + value[ i ] + '"';
- } else {
- // in FireFox 2 and WebKit fonts like 'serif' or 'sans-serif' must
- // not be quoted!
- family += value[ i ];
- }
- if( i != l-1 ) {
- family += ",";
- }
- }
- this.__family = family;
- },
-
- _applyBold : function( value, old ) {
- this.__bold = value === null ? null : value ? "bold" : "normal";
- },
-
- _applyItalic : function( value, old ) {
- this.__italic = value === null ? null : value ? "italic" : "normal";
- },
-
- _applyDecoration : function( value, old ) {
- this.__decoration = value === null ? null : value;
- },
-
- /**
- * Apply the font to the given widget.
- *
- * @param widget {rwt.widgets.base.Widget} The widget to apply the font to
- */
- render : function( widget ) {
- widget.setStyleProperty( "fontFamily", this.__family );
- widget.setStyleProperty( "fontSize", this.__size );
- widget.setStyleProperty( "fontWeight", this.__bold );
- widget.setStyleProperty( "fontStyle", this.__italic );
- widget.setStyleProperty( "textDecoration", this.__decoration );
- },
-
- /**
- * Generate a style map with the current font attributes.
- *
- * @param style {Map} The style map
- * @type member
- * @return {void}
- */
- renderStyle : function( style ) {
- style.fontFamily = this.__family || "";
- style.fontSize = this.__size || "";
- style.fontWeight = this.__bold || "";
- style.fontStyle = this.__italic || "";
- style.textDecoration = this.__decoration || "";
- },
-
- /**
- * Apply the font styles to the given DOM element.
- *
- * @param element {Element} The DOM element to apply the font to
- */
- renderElement : function( element ) {
- var style = element.style;
- style.fontFamily = this.__family || "";
- style.fontSize = this.__size || "";
- style.fontWeight = this.__bold || "";
- style.fontStyle = this.__italic || "";
- style.textDecoration = this.__decoration || "";
- },
-
- /**
- * Generate a style string with the current font attributes.
- *
- * @type member
- * @return {String} The generated style string for this font
- */
- generateStyle : function() {
- return ( this.__family ? "font-family:" + this.__family.replace(/\"/g, "'") + ";" : "" ) +
- ( this.__size ? "font-size:" + this.__size + ";" : "" ) +
- ( this.__weight ? "font-weight:" + this.__weight + ";" : "" ) +
- ( this.__style ? "font-style:" + this.__style + ";" : "" ) +
- ( this.__decoration ? "text-decoration:" + this.__decoration + ";" : "" );
- },
-
- toCss : function() {
- return ( this.getItalic() ? "italic " : "" ) +
- ( this.getBold() ? "bold " : "" ) +
- ( this.__size ? this.getSize() + "px " : "" ) +
- ( this.__family ? this.__family.replace(/\"/g, "'") : "" );
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Each focus root delegates the focus handling to instances of the FocusHandler.
- */
-rwt.qx.Class.define("rwt.widgets.util.FocusHandler",
-{
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(widget)
- {
- this.base(arguments);
-
- if (widget != null) {
- this._attachedWidget = widget;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics : {
- mouseFocus : false,
- blockFocus : false
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getAttachedWidget : function() {
- return this._attachedWidget;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param container {var} TODOC
- * @param ev {Event} TODOC
- * @return {void}
- */
- _onkeyevent : function(container, ev)
- {
- if (ev.getKeyIdentifier() != "Tab") {
- return;
- }
-
- // Stop all key-events with a TAB keycode
- ev.stopPropagation();
- ev.preventDefault();
-
- rwt.widgets.util.FocusHandler.mouseFocus = false;
-
- var vCurrent = this.getAttachedWidget().getFocusedChild();
-
- // Support shift key to reverse widget detection order
- if (!ev.isShiftPressed()) {
- var vNext = vCurrent ? this.getWidgetAfter(container, vCurrent) : this.getFirstWidget(container);
- } else {
- var vNext = vCurrent ? this.getWidgetBefore(container, vCurrent) : this.getLastWidget(container);
- }
-
- // If there was a widget found, focus it
- if (vNext)
- {
- vNext.setFocused(true);
- vNext._ontabfocus();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param c1 {var} TODOC
- * @param c2 {var} TODOC
- * @return {int | var} TODOC
- */
- compareTabOrder : function(c1, c2)
- {
- // Sort-Check #1: Tab-Index
- if (c1 == c2) {
- return 0;
- }
-
- var t1 = c1.getTabIndex();
- var t2 = c2.getTabIndex();
-
- // The following are some ideas to handle focus after tabindex.
- // Sort-Check #2: Top-Position
- if (t1 != t2) {
- return t1 - t2;
- }
-
- var y1 = rwt.html.Location.getTop(c1.getElement());
- var y2 = rwt.html.Location.getTop(c2.getElement());
-
- if (y1 != y2) {
- return y1 - y2;
- }
-
- // Sort-Check #3: Left-Position
- var x1 = rwt.html.Location.getLeft(c1.getElement());
- var x2 = rwt.html.Location.getLeft(c2.getElement());
-
- if (x1 != x2) {
- return x1 - x2;
- }
-
- // Sort-Check #4: zIndex
- var z1 = c1.getZIndex();
- var z2 = c2.getZIndex();
-
- if (z1 != z2) {
- return z1 - z2;
- }
-
- return 0;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- UTILITIES FOR TAB HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param parentContainer {var} TODOC
- * @return {var} TODOC
- */
- getFirstWidget : function(parentContainer) {
- return this._getFirst(parentContainer, null);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param parentContainer {var} TODOC
- * @return {var} TODOC
- */
- getLastWidget : function(parentContainer) {
- return this._getLast(parentContainer, null);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param parentContainer {var} TODOC
- * @param widget {var} TODOC
- * @return {var | Array} TODOC
- */
- getWidgetAfter : function(parentContainer, widget)
- {
- if (parentContainer == widget) {
- return this.getFirstWidget(parentContainer);
- }
-
- if (widget.getAnonymous()) {
- widget = widget.getParent();
- }
-
- if (widget == null) {
- return [];
- }
-
- var vAll = [];
-
- this._getAllAfter(parentContainer, widget, vAll);
-
- vAll.sort(this.compareTabOrder);
-
- return vAll.length > 0 ? vAll[0] : this.getFirstWidget(parentContainer);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param parentContainer {var} TODOC
- * @param widget {var} TODOC
- * @return {var | Array} TODOC
- */
- getWidgetBefore : function(parentContainer, widget)
- {
- if (parentContainer == widget) {
- return this.getLastWidget(parentContainer);
- }
-
- if (widget.getAnonymous()) {
- widget = widget.getParent();
- }
-
- if (widget == null) {
- return [];
- }
-
- var vAll = [];
-
- this._getAllBefore(parentContainer, widget, vAll);
-
- vAll.sort(this.compareTabOrder);
-
- var len = vAll.length;
- return len > 0 ? vAll[len - 1] : this.getLastWidget(parentContainer);
- },
-
-
- /**
- * TODOC
- *
- * @param parent {var} TODOC
- * @param widget {var} TODOC
- * @param arr {var} TODOC
- */
- _getAllAfter : function(parent, widget, arr)
- {
- var children = parent.getChildren();
- var child;
- var len = children.length || 0;
-
- for (var i=0; i<len; i++)
- {
- child = children[i];
-
- if (child.isDisposed() || !(child instanceof rwt.widgets.base.Parent) && !(child instanceof rwt.widgets.base.Terminator)) {
- continue;
- }
-
- if (child.isFocusable() && child.getTabIndex() > 0 && this.compareTabOrder(widget, child) < 0) {
- arr.push(children[i]);
- }
-
- if (!child.isFocusRoot() && child instanceof rwt.widgets.base.Parent) {
- this._getAllAfter(child, widget, arr);
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param parent {var} TODOC
- * @param widget {var} TODOC
- * @param arr {var} TODOC
- * @return {void}
- */
- _getAllBefore : function(parent, widget, arr)
- {
- var children = parent.getChildren();
- var child;
- var len = children.length;
-
- for (var i=0; i<len; i++)
- {
- child = children[i];
-
- if (!(child instanceof rwt.widgets.base.Parent) && !(child instanceof rwt.widgets.base.Terminator)) {
- continue;
- }
-
- if (child.isFocusable() && child.getTabIndex() > 0 && this.compareTabOrder(widget, child) > 0) {
- arr.push(child);
- }
-
- if (!child.isFocusRoot() && child instanceof rwt.widgets.base.Parent) {
- this._getAllBefore(child, widget, arr);
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param parent {var} TODOC
- * @param firstWidget {var} TODOC
- * @return {var} TODOC
- */
- _getFirst : function(parent, firstWidget)
- {
- var children = parent.getChildren();
- var child;
- var len = children.length;
-
- for (var i=0; i<len; i++)
- {
- child = children[i];
-
- if (!(child instanceof rwt.widgets.base.Parent) && !(child instanceof rwt.widgets.base.Terminator)) {
- continue;
- }
-
- if (child.isFocusable() && child.getTabIndex() > 0)
- {
- if (firstWidget == null || this.compareTabOrder(child, firstWidget) < 0) {
- firstWidget = child;
- }
- }
-
- if (!child.isFocusRoot() && child instanceof rwt.widgets.base.Parent) {
- firstWidget = this._getFirst(child, firstWidget);
- }
- }
-
- return firstWidget;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param parent {var} TODOC
- * @param lastWidget {var} TODOC
- * @return {var} TODOC
- */
- _getLast : function(parent, lastWidget)
- {
- var children = parent.getChildren();
- var child;
- var len = children.length;
-
- for (var i=0; i<len; i++)
- {
- child = children[i];
-
- if (!(child instanceof rwt.widgets.base.Parent) && !(child instanceof rwt.widgets.base.Terminator)) {
- continue;
- }
-
- if (child.isFocusable() && child.getTabIndex() > 0)
- {
- if (lastWidget == null || this.compareTabOrder(child, lastWidget) > 0) {
- lastWidget = child;
- }
- }
-
- if (!child.isFocusRoot() && child instanceof rwt.widgets.base.Parent) {
- lastWidget = this._getLast(child, lastWidget);
- }
- }
-
- return lastWidget;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_attachedWidget");
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- *
- * This class contains code based on the following work:
- *
- * * jQuery Dimension Plugin
- * http://jquery.com/
- * Version 1.1.3
- *
- * Copyright:
- * (c) 2007, Paul Bakaus & Brandon Aaron
- *
- * License:
- * MIT: http://www.opensource.org/licenses/mit-license.php
- *
- * Authors:
- * Paul Bakaus
- * Brandon Aaron
- *
- ******************************************************************************/
-
-/**
- * Query the location of an arbitrary DOM element in relation to its top
- * level body element. Works in all major browsers:
- *
- * * Mozilla 1.5 + 2.0
- * * Internet Explorer 6.0 + 7.0 (both standard & quirks mode)
- * * Opera 9.2
- * * Safari 3.0 beta
- */
-rwt.qx.Class.define("rwt.html.Location",
-{
- statics :
- {
- /**
- * Queries a style property for the given element
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param style {String} Style property
- * @return {String} Value of given style property
- */
- __style : function(elem, style) {
- return rwt.html.Style.get(elem, style, rwt.html.Style.COMPUTED_MODE, false);
- },
-
-
- /**
- * Queries a style property for the given element and parses it to a integer value
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param style {String} Style property
- * @return {Integer} Value of given style property
- */
- __num : function(elem, style) {
- return parseInt(rwt.html.Style.get(elem, style, rwt.html.Style.COMPUTED_MODE, false), 10) || 0;
- },
-
-
- /**
- * Computes the scroll offset of the given element relative to the document
- * <code>body</code>.
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @return {Map} Map which contains the <code>left</code> and <code>top</code> scroll offsets
- */
- __computeScroll : function(elem)
- {
- var left = 0, top = 0;
-
- // Use faster getBoundingClientRect() if available
- // Hint: The viewport workaround here only needs to be applied for
- // MSHTML and gecko clients currently.
- if (elem.getBoundingClientRect)
- {
- // Find window
- var win = rwt.html.Nodes.getWindow(elem);
-
- // Reduce by viewport scrolling. getBoundingClientRect returns the
- // location of the element in relation to the viewport which includes
- // its scrolling, except in mobile webkit
- if( !rwt.client.Client.isMobileSafari() ) {
- left -= rwt.html.Viewport.getScrollLeft(win);
- top -= rwt.html.Viewport.getScrollTop(win);
- }
- }
- else
- {
- // Find body element
- var body = rwt.html.Nodes.getDocument(elem).body;
-
- // Only the parents are influencing the scroll position
- elem = elem.parentNode;
-
- // Get scroll offsets
- // stop at the body => the body scroll position is irrelevant
- while (elem && elem != body)
- {
- left += elem.scrollLeft;
- top += elem.scrollTop;
-
- // One level up (children hierarchy)
- elem = elem.parentNode;
- }
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- },
-
-
- /**
- * Computes the offset of the given element relative to the document
- * <code>body</code>.
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @return {Map} Map which contains the <code>left</code> and <code>top</code> offsets
- */
- __computeBody : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(elem)
- {
- // Find body element
- var doc = rwt.html.Nodes.getDocument(elem);
- var body = doc.body;
-
- // Start with the offset
- var left = body.offsetLeft;
- var top = body.offsetTop;
-
- // Substract the body border
- left -= this.__num(body, "borderLeftWidth");
- top -= this.__num(body, "borderTopWidth");
-
- // Add the margin when running in standard mode
- if (doc.compatMode === "CSS1Compat")
- {
- left += this.__num(body, "marginLeft");
- top += this.__num(body, "marginTop");
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- },
-
- "webkit" : function(elem)
- {
- // Find body element
- var doc = rwt.html.Nodes.getDocument(elem);
- var body = doc.body;
-
- // Start with the offset
- var left = body.offsetLeft;
- var top = body.offsetTop;
-
- // Correct substracted border
- left += this.__num(body, "borderLeftWidth");
- top += this.__num(body, "borderTopWidth");
-
- // Add the margin when running in standard mode
- if (doc.compatMode === "CSS1Compat")
- {
- left += this.__num(body, "marginLeft");
- top += this.__num(body, "marginTop");
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- },
-
- "gecko" : function(elem)
- {
- // Find body element
- var body = rwt.html.Nodes.getDocument(elem).body;
-
- // Start with the offset
- var left = body.offsetLeft;
- var top = body.offsetTop;
-
- // Correct substracted border (only in content-box mode)
- if (rwt.widgets.base.ClientDocument.BOXSIZING !== "border-box")
- {
- left += this.__num(body, "borderLeftWidth");
- top += this.__num(body, "borderTopWidth");
-
- // For some unknown reason we must add the border two times
- // when there is no absolute positioned element in the DOM tree
-
- // This is not neededd if the offset is computed using
- // <code>getBoundingClientRect</code>
- if (!elem.getBoundingClientRect)
- {
- var hasAbs;
-
- while (elem)
- {
- if (this.__style(elem, "position") === "absolute" || this.__style(elem, "position") === "fixed")
- {
- hasAbs = true;
- break;
- }
-
- elem = elem.offsetParent;
- }
-
- if (!hasAbs)
- {
- left += this.__num(body, "borderLeftWidth");
- top += this.__num(body, "borderTopWidth");
- }
- }
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- },
-
-
- // At the moment only correctly supported by Opera
- "default" : function(elem)
- {
- // Find body element
- var body = rwt.html.Nodes.getDocument(elem).body;
-
- // Start with the offset
- var left = body.offsetLeft;
- var top = body.offsetTop;
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- }
- }),
-
-
- /**
- * Computes the sum of all offsets of the given element node.
- *
- * Traditionally this is a loop which goes up the whole parent tree
- * and sums up all found offsets.
- *
- * But both <code>mshtml</code> and <code>gecko >= 1.9</code> support
- * <code>getBoundingClientRect</code> which allows a
- * much faster access to the offset position.
- *
- * Please note: When gecko 1.9 does not use the <code>getBoundingClientRect</code>
- * implementation, and therefor use the tranditional offset calculation
- * the gecko 1.9 fix in <code>__computeBody</code> must not be applied.
- *
- * @type static
- * @signature function(elem)
- * @param elem {Element} DOM element to query
- * @return {Map} Map which contains the <code>left</code> and <code>top</code> offsets
- */
- __computeOffset : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|webkit|opera" : function(elem)
- {
- var doc = rwt.html.Nodes.getDocument(elem);
-
- // Use faster getBoundingClientRect() if available
- // Note: This is not yet supported by Webkit.
- if (elem.getBoundingClientRect)
- {
- var rect = elem.getBoundingClientRect();
-
- var left = rect.left;
- var top = rect.top;
- }
- else
- {
- // Offset of the incoming element
- var left = elem.offsetLeft;
- var top = elem.offsetTop;
-
- // Start with the first offset parent
- elem = elem.offsetParent;
-
- // Stop at the body
- var body = doc.body;
-
- // Border correction is only needed for each parent
- // not for the incoming element itself
- while (elem && elem != body)
- {
- // Add node offsets
- left += elem.offsetLeft;
- top += elem.offsetTop;
-
- // Fix missing border
- left += this.__num(elem, "borderLeftWidth");
- top += this.__num(elem, "borderTopWidth");
-
- // One level up (offset hierarchy)
- elem = elem.offsetParent;
- }
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- },
-
- "gecko" : function(elem)
- {
- // Use faster getBoundingClientRect() if available (gecko >= 1.9)
- if (elem.getBoundingClientRect)
- {
- var rect = elem.getBoundingClientRect();
-
- // Firefox 3.0 alpha 6 (gecko 1.9) returns floating point numbers
- // use Math.round() to round them to style compatible numbers
- // MSHTML returns integer numbers, maybe gecko will fix this in
- // the future, too
- var left = Math.round(rect.left);
- var top = Math.round(rect.top);
- }
- else
- {
- var left = 0;
- var top = 0;
-
- // Stop at the body
- var body = rwt.html.Nodes.getDocument(elem).body;
- var box = rwt.widgets.base.ClientDocument.BOXSIZING;
-
- if( box !== "border-box" ) {
- left -= this.__num(elem, "borderLeftWidth");
- top -= this.__num(elem, "borderTopWidth");
- }
-
- while (elem && elem !== body)
- {
- // Add node offsets
- left += elem.offsetLeft;
- top += elem.offsetTop;
-
- // Mozilla does not add the borders to the offset
- // when using box-sizing=content-box
- if( box !== "border-box" ) {
- left += this.__num(elem, "borderLeftWidth");
- top += this.__num(elem, "borderTopWidth");
- }
-
- // Mozilla does not add the border for a parent that has
- // overflow set to anything but visible
- if (elem.parentNode && this.__style(elem.parentNode, "overflow") != "visible")
- {
- left += this.__num(elem.parentNode, "borderLeftWidth");
- top += this.__num(elem.parentNode, "borderTopWidth");
- }
-
- // One level up (offset hierarchy)
- elem = elem.offsetParent;
- }
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- },
-
- // At the moment only correctly supported by Opera
- "default" : function(elem)
- {
- var left = 0;
- var top = 0;
-
- // Stop at the body
- var body = rwt.html.Nodes.getDocument(elem).body;
-
- // Add all offsets of parent hierarchy, do not include
- // body element.
- while (elem && elem !== body)
- {
- // Add node offsets
- left += elem.offsetLeft;
- top += elem.offsetTop;
-
- // One level up (offset hierarchy)
- elem = elem.offsetParent;
- }
-
- return {
- left : Math.ceil( left ),
- top : Math.ceil( top )
- };
- }
- }),
-
-
- /**
- * Computes the location of the given element in context of
- * the document dimensions.
- *
- * Supported modes:
- *
- * * <code>margin</code>: Calculate from the margin box of the element (bigger than the visual appearance: including margins of given element)
- * * <code>box</code>: Calculates the offset box of the element (default, uses the same size as visible)
- * * <code>border</code>: Calculate the border box (useful to align to border edges of two elements).
- * * <code>scroll</code>: Calculate the scroll box (relevant for absolute positioned content).
- * * <code>padding</code>: Calculate the padding box (relevant for static/relative positioned content).
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param mode {String} A supported option. See comment above.
- * @return {Map} Returns a map with <code>left</code>, <code>top</code>,
- * <code>right</code> and <code>bottom</code> which contains the distance
- * of the element relative to the document.
- */
- get : function(elem, mode)
- {
- var body = this.__computeBody(elem);
-
- if (elem.tagName == "BODY")
- {
- var left = body.left;
- var top = body.top;
- }
- else
- {
- var offset = this.__computeOffset(elem);
- var scroll = this.__computeScroll(elem);
-
- var left = offset.left + body.left - scroll.left;
- var top = offset.top + body.top - scroll.top;
- }
-
- var right = left + elem.offsetWidth;
- var bottom = top + elem.offsetHeight;
-
- if (mode)
- {
- // In this modes we want the size as seen from a child what means that we want the full width/height
- // which may be higher than the outer width/height when the element has scrollbars.
- if (mode == "padding" || mode == "scroll")
- {
- var overX = rwt.html.Overflow.getX(elem);
- if (overX == "scroll" || overX == "auto") {
- right += elem.scrollWidth - elem.offsetWidth + this.__num(elem, "borderLeftWidth") + this.__num(elem, "borderRightWidth");
- }
-
- var overY = rwt.html.Overflow.getY(elem);
- if (overY == "scroll" || overY == "auto") {
- bottom += elem.scrollHeight - elem.offsetHeight + this.__num(elem, "borderTopWidth") + this.__num(elem, "borderBottomWidth");
- }
- }
-
- if( mode === "padding" ) {
- left += this.__num(elem, "paddingLeft");
- top += this.__num(elem, "paddingTop");
- right -= this.__num(elem, "paddingRight");
- bottom -= this.__num(elem, "paddingBottom");
- }
- if( mode === "padding" || mode === "scroll" ) {
- left -= elem.scrollLeft;
- top -= elem.scrollTop;
- right -= elem.scrollLeft;
- bottom -= elem.scrollTop;
- }
- if( mode === "padding" || mode === "scroll" || mode === "border" ) {
- left += this.__num(elem, "borderLeftWidth");
- top += this.__num(elem, "borderTopWidth");
- right -= this.__num(elem, "borderRightWidth");
- bottom -= this.__num(elem, "borderBottomWidth");
- }
- if( mode === "margin" ) {
- left -= this.__num(elem, "marginLeft");
- top -= this.__num(elem, "marginTop");
- right += this.__num(elem, "marginRight");
- bottom += this.__num(elem, "marginBottom");
- }
- }
-
- return {
- left : left,
- top : top,
- right : right,
- bottom : bottom
- };
- },
-
-
- /**
- * Computes the location of the given element in context of
- * the document dimensions. For supported modes please
- * have a look at the {@link rwt.html.Location#get} method.
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param mode {String} A supported option. See comment above.
- * @return {Integer} The left distance
- * of the element relative to the document.
- */
- getLeft : function(elem, mode) {
- return this.get(elem, mode).left;
- },
-
-
- /**
- * Computes the location of the given element in context of
- * the document dimensions.For supported modes please
- * have a look at the {@link rwt.html.Location#get} method.
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param mode {String} A supported option. See comment above.
- * @return {Integer} The top distance
- * of the element relative to the document.
- */
- getTop : function(elem, mode) {
- return this.get(elem, mode).top;
- },
-
-
- /**
- * Computes the location of the given element in context of
- * the document dimenions.For supported modes please
- * have a look at the {@link rwt.html.Location#get} method.
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param mode {String} A supported option. See comment above.
- * @return {Integer} The right distance
- * of the element relative to the document.
- */
- getRight : function(elem, mode) {
- return this.get(elem, mode).right;
- },
-
-
- /**
- * Computes the location of the given element in context of
- * the document dimenions.For supported modes please
- * have a look at the {@link rwt.html.Location#get} method.
- *
- * @type static
- * @param elem {Element} DOM element to query
- * @param mode {String} A supported option. See comment above.
- * @return {Integer} The bottom distance
- * of the element relative to the document.
- */
- getBottom : function(elem, mode) {
- return this.get(elem, mode).bottom;
- },
-
-
- /**
- * Returns the distance between two DOM elements. For supported modes please
- * have a look at the {@link rwt.html.Location#get} method.
- *
- * @type static
- * @param elem1 {Element} First element
- * @param elem2 {Element} Second element
- * @param mode1 {String?null} Mode for first element
- * @param mode2 {String?null} Mode for second element
- * @return {Map} Returns a map with <code>left</code> and <code>top</code>
- * which contains the distance of the elements from each other.
- */
- getRelative : function(elem1, elem2, mode1, mode2)
- {
- var loc1 = this.get(elem1, mode1);
- var loc2 = this.get(elem2, mode2);
-
- return {
- left : loc1.left - loc2.left,
- top : loc1.top - loc2.top,
- right : loc1.right - loc2.right,
- bottom : loc1.bottom - loc2.bottom
- };
- }
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- *
- * This class contains code based on the following work:
- *
- * * Prototype JS
- * http://www.prototypejs.org/
- * Version 1.5
- *
- * Copyright:
- * (c) 2006-2007, Prototype Core Team
- *
- * License:
- * MIT: http://www.opensource.org/licenses/mit-license.php
- *
- * Authors:
- * * Prototype Core Team
- *
- ******************************************************************************/
-
-/**
- * Style querying and modification of HTML elements.
- *
- * Automatically normalizes cross-browser differences. Optimized for
- * performance.
- */
-rwt.qx.Class.define( "rwt.html.Style", {
-
- statics : {
-
- /** Internal map of style property convertions */
- __hints : {
- // Style property name correction
- names : {
- "float" : rwt.client.Client.isMshtml() ? "styleFloat" : "cssFloat",
- "boxSizing" : rwt.client.Client.isGecko() ? "mozBoxSizing" : "boxSizing"
- },
-
- // Mshtml has propertiery pixel* properties for locations and dimensions
- // which return the pixel value. Used by getComputed() in mshtml variant.
- mshtmlPixel : {
- width : "pixelWidth",
- height : "pixelHeight",
- left : "pixelLeft",
- right : "pixelRight",
- top : "pixelTop",
- bottom : "pixelBottom"
- }
-
- },
-
- BROWSER_PREFIX : rwt.util.Variant.select( "qx.client", {
- "gecko" : "-moz-",
- "webkit" : "-webkit-",
- "default" : ""
- } ),
-
- /*
- ---------------------------------------------------------------------------
- STYLE ATTRIBUTE SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /** {Integer} Computed value of a style property. Compared to the cascaded style,
- * this one also interprets the values e.g. translates <code>em</code> units to
- * <code>px</code>.
- */
- COMPUTED_MODE : 1,
-
-
- /** {Integer} Cascaded value of a style property. */
- CASCADED_MODE : 2,
-
-
- /** {Integer} Local value of a style property. Ignores inheritance cascade. Does not interpret values. */
- LOCAL_MODE : 3,
-
- /**
- * Gets the value of a style property.
- *
- * *Computed*
- *
- * Returns the computed value of a style property. Compared to the cascaded style,
- * this one also interprets the values e.g. translates <code>em</code> units to
- * <code>px</code>.
- *
- * *Cascaded*
- *
- * Returns the cascaded value of a style property.
- *
- * *Local*
- *
- * Ignores inheritance cascade. Does not interpret values.
- *
- * @type static
- * @signature function(element, name, mode, smart)
- * @param element {Element} The DOM element to modify
- * @param name {String} Name of the style attribute (js variant e.g. marginTop, wordSpacing)
- * @param mode {Number} Choose one of the modes {@link #COMPUTED_MODE}, {@link #CASCADED_MODE},
- * {@link #LOCAL_MODE}. The computed mode is the default one.
- * @param smart {Boolean?true} Whether the implementation should automatically use
- * special implementations for some properties
- * @return {var} The value of the property
- */
- get : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(element, name, mode, smart)
- {
- var hints = this.__hints;
-
- // normalize name
- name = hints.names[name] || name;
-
- // switch to right mode
- switch(mode)
- {
- case this.LOCAL_MODE:
- return element.style[name] || "";
-
- case this.CASCADED_MODE:
- return element.currentStyle[name];
-
- default:
- // Read cascaded style
- var currentStyle = element.currentStyle[name];
-
- // Pixel values are always OK
- if (/^-?[\.\d]+(px)?$/i.test(currentStyle)) {
- return currentStyle;
- }
-
- // Try to convert non-pixel values
- var pixel = hints.mshtmlPixel[name];
- if (pixel)
- {
- // Backup local and runtime style
- var localStyle = element.style[name];
-
- // Overwrite local value with cascaded value
- // This is needed to have the pixel value setupped
- element.style[name] = currentStyle || 0;
-
- // Read pixel value and add "px"
- var value = element.style[pixel] + "px";
-
- // Recover old local value
- element.style[name] = localStyle;
-
- // Return value
- return value;
- }
-
- // Non-Pixel values may be problematic
- if (/^-?[\.\d]+(em|pt|%)?$/i.test(currentStyle)) {
- throw new Error("Untranslated computed property value: " + name + ". Only pixel values work well across different clients.");
- }
-
- // Just the current style
- return currentStyle;
- }
- },
-
- "default" : function(element, name, mode, smart)
- {
- var hints = this.__hints;
-
- // normalize name
- name = hints.names[name] || name;
-
- // switch to right mode
- switch(mode)
- {
- case this.LOCAL_MODE:
- return element.style[name];
-
- case this.CASCADED_MODE:
- // Currently only supported by Opera and Internet Explorer
- if (element.currentStyle) {
- return element.currentStyle[name];
- }
-
- throw new Error("Cascaded styles are not supported in this browser!");
-
- // Support for the DOM2 getComputedStyle method
- //
- // Safari >= 3 & Gecko > 1.4 expose all properties to the returned
- // CSSStyleDeclaration object. In older browsers the function
- // "getPropertyValue" is needed to access the values.
- //
- // On a computed style object all properties are read-only which is
- // identical to the behavior of MSHTML's "currentStyle".
- default:
- // Opera, Mozilla and Safari 3+ also have a global getComputedStyle which is identical
- // to the one found under document.defaultView.
-
- // The problem with this is however that this does not work correctly
- // when working with frames and access an element of another frame.
- // Then we must use the <code>getComputedStyle</code> of the document
- // where the element is defined.
- var doc = rwt.html.Nodes.getDocument(element);
- var computed = doc.defaultView.getComputedStyle(element, null);
-
- // All relevant browsers expose the configured style properties to
- // the CSSStyleDeclaration objects
- return computed ? computed[name] : null;
- }
- }
- }),
-
-
- /**
- * Get the computed (CSS) style property of a given DOM element
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @param propertyName {String} the name of the style property. e.g. "color", "border", ...
- * @return {String} the (CSS) style property
- * @signature function(vElement, propertyName)
- */
- getStyleProperty : rwt.util.Objects.select((document.defaultView && document.defaultView.getComputedStyle) ? "hasComputed" : "noComputed",
- {
- "hasComputed" : function(el, prop)
- {
- try {
- return el.ownerDocument.defaultView.getComputedStyle(el, "")[prop];
- } catch(ex) {
- throw new Error("Could not evaluate computed style: " + el + "[" + prop + "]: " + ex);
- }
- },
-
- "noComputed" : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(el, prop)
- {
- try {
- return el.currentStyle[prop];
- } catch(ex) {
- throw new Error("Could not evaluate computed style: " + el + "[" + prop + "]: " + ex);
- }
- },
-
- "default" : function(el, prop)
- {
- try {
- return el.style[prop];
- } catch(ex) {
- throw new Error("Could not evaluate computed style: " + el + "[" + prop + "]");
- }
- }
- })
- }),
-
-
- /**
- * Get a (CSS) style property of a given DOM element and interpret the property as integer value
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @param propertyName {String} the name of the style property. e.g. "paddingTop", "marginLeft", ...
- * @return {Integer} the (CSS) style property converted to an integer value
- */
- getStyleSize : function(vElement, propertyName) {
- return parseInt( rwt.html.Style.getStyleProperty( vElement, propertyName ), 10 ) || 0;
- },
-
-
- /**
- * Get the element's left margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's left margin size
- */
- getMarginLeft : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginLeft");
- },
-
-
- /**
- * Get the element's top margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's top margin size
- */
- getMarginTop : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginTop");
- },
-
-
- /**
- * Get the element's right margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's right margin size
- */
- getMarginRight : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginRight");
- },
-
-
- /**
- * Get the element's bottom margin.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's bottom margin size
- */
- getMarginBottom : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "marginBottom");
- },
-
-
- /**
- * Get the element's left padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's left padding size
- */
- getPaddingLeft : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingLeft");
- },
-
-
- /**
- * Get the element's top padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's top padding size
- */
- getPaddingTop : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingTop");
- },
-
-
- /**
- * Get the element's right padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's right padding size
- */
- getPaddingRight : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingRight");
- },
-
-
- /**
- * Get the element's bottom padding.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's bottom padding size
- */
- getPaddingBottom : function(vElement) {
- return rwt.html.Style.getStyleSize(vElement, "paddingBottom");
- },
-
-
- /**
- * Get the element's left border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's left border width
- */
- getBorderLeft : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderLeftStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderLeftWidth");
- },
-
-
- /**
- * Get the element's top border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's top border width
- */
- getBorderTop : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderTopStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderTopWidth");
- },
-
-
- /**
- * Get the element's right border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's right border width
- */
- getBorderRight : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderRightStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderRightWidth");
- },
-
-
- /**
- * Get the element's bottom border width.
- *
- * @type static
- * @param vElement {Element} the DOM element
- * @return {Integer} the element's bottom border width
- */
- getBorderBottom : function(vElement) {
- return rwt.html.Style.getStyleProperty(vElement, "borderBottomStyle") == "none" ? 0 : rwt.html.Style.getStyleSize(vElement, "borderBottomWidth");
- },
-
- // TODO [tb] : Without IE6-support the browser-switch and opacity parameter can be removed
- setBackgroundImage : ( function() {
- var result;
- // For IE6 without transparency we need to use CssFilter for PNG opacity to work:
- if( rwt.client.Client.isMshtml() && rwt.client.Client.getVersion() < 7 ) {
- result = function( target, value, opacity ) {
- if( opacity != null && opacity < 1 ) {
- this.removeCssFilter( target );
- this._setCssBackgroundImage( target, value );
- this.setOpacity( target, opacity );
- } else {
- this._setCssBackgroundImage( target, null );
- // NOTE: This overwrites opacity for this node:
- this._setCssFilterImage( target, value );
- }
- };
- } else {
- result = function( target, value, opacity ) {
- this._setCssBackgroundImage( target, value );
- if( opacity != null ) {
- this.setOpacity( target, opacity );
- }
- };
- }
- return result;
- }() ),
-
- setOpacity : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( target, value ) {
- if( value == null || value >= 1 || value < 0 ) {
- this.removeCssFilter( target );
- } else {
- var valueStr = "Alpha(opacity=" + Math.round( value * 100 ) + ")";
- this.setStyleProperty( target, "filter", valueStr );
- }
- },
- "gecko" : function( target, value ) {
- if( value == null || value >= 1 ) {
- this.removeStyleProperty( target, "MozOpacity" );
- this.removeStyleProperty( target, "opacity" );
- } else {
- var targetValue = rwt.util.Numbers.limit( value, 0, 1 );
- this.setStyleProperty( target, "MozOpacity", targetValue );
- this.setStyleProperty( target, "opacity", targetValue );
- }
- },
- "default" : function( target, value ) {
- if( value == null || value >= 1 ) {
- this.removeStyleProperty( target, "opacity" );
- } else {
- var targetValue = rwt.util.Numbers.limit( value, 0, 1 );
- this.setStyleProperty( target, "opacity", targetValue );
- }
- }
- } ),
-
- setBackgroundGradient : rwt.util.Variant.select( "qx.client", {
- // TODO [tb] : Webkit and Gecko now support the default syntax, but will continue to support
- // their old syntax if prefexied. RAP should use new syntax if possible to be
- // future proof.
- "webkit" : function( target, gradientObject ) {
- if( gradientObject ) {
- var args = [ "linear", "left top" ];
- if( gradientObject.horizontal === true ) {
- args.push( "right top" );
- } else {
- args.push( "left bottom" );
- }
- for( var i = 0; i < gradientObject.length; i++ ) {
- var position = gradientObject[ i ][ 0 ];
- var color = gradientObject[ i ][ 1 ];
- args.push( "color-stop(" + position + "," + color + ")" );
- }
- var string = this.BROWSER_PREFIX + "gradient( " + args.join() + ")";
- this.setStyleProperty( target, "background", string );
- } else {
- this.removeStyleProperty( target, "background" );
- }
- },
- "gecko" : function( target, gradientObject ) {
- if( gradientObject ) {
- var args = [ gradientObject.horizontal === true ? "0deg" : "-90deg" ];
- for( var i = 0; i < gradientObject.length; i++ ) {
- var position = ( gradientObject[ i ][ 0 ] * 100 ) + "%";
- var color = gradientObject[ i ][ 1 ];
- args.push( color + " " + position );
- }
- var string = this.BROWSER_PREFIX + "linear-gradient( " + args.join() + ")";
- this.setStyleProperty( target, "background", string );
- } else {
- this.removeStyleProperty( target, "background" );
- }
- },
- "default" : function( target, gradientObject ) {
- if( gradientObject ) {
- var args = [ gradientObject.horizontal === true ? "90deg" : "180deg" ];
- for( var i = 0; i < gradientObject.length; i++ ) {
- var position = ( gradientObject[ i ][ 0 ] * 100 ) + "%";
- var color = gradientObject[ i ][ 1 ];
- args.push( color + " " + position );
- }
- var string = "linear-gradient( " + args.join() + ")";
- this.setStyleProperty( target, "background", string );
- } else {
- this.removeStyleProperty( target, "background" );
- }
- }
- } ),
-
- setBoxShadow: function( target, shadowObject ) {
- var property;
- if( rwt.client.Client.isWebkit() && !rwt.client.Client.isMobileChrome() ) {
- property = this.BROWSER_PREFIX + "box-shadow";
- } else {
- property = "boxShadow";
- }
- if( shadowObject ) {
- // NOTE: older webkit dont accept spread, therefor only use parameters 1-3
- var string = shadowObject[ 0 ] ? "inset " : "";
- string += shadowObject.slice( 1, 4 ).join( "px " ) + "px";
- var rgba = rwt.util.Colors.stringToRgb( shadowObject[ 5 ] );
- rgba.push( shadowObject[ 6 ] );
- string += " rgba(" + rgba.join() + ")";
- this.setStyleProperty( target, property, string );
- } else {
- this.removeStyleProperty( target, property );
- }
- },
-
- setTextShadow : rwt.util.Variant.select( "qx.client", {
- "default" : function( target, shadowObject ) {
- var property = "textShadow";
- if( shadowObject ) {
- var string = shadowObject.slice( 1, 4 ).join( "px " ) + "px";
- var rgba = rwt.util.Colors.stringToRgb( shadowObject[ 5 ] );
- rgba.push( shadowObject[ 6 ] );
- string += " rgba(" + rgba.join() + ")";
- this.setStyleProperty( target, property, string );
- } else {
- this.removeStyleProperty( target, property );
- }
- },
- "mshtml" : function() {}
- } ),
-
- setPointerEvents : function( target, value ) {
- var version = rwt.client.Client.getVersion();
- var ffSupport = rwt.client.Client.getEngine() === "gecko" && version >= 1.9;
- // NOTE: chrome does not support pointerEvents, but not on svg-nodes
- var webKitSupport = rwt.client.Client.getBrowser() === "safari" && version >= 530;
- if( ffSupport || webKitSupport ) {
- this.setStyleProperty( target, "pointerEvents", value );
- target.setAttribute( "pointerEvents", value );
- } else {
- this._passEventsThrough( target, value );
- }
- },
-
- setStyleProperty : function( target, property, value ) {
- if( target instanceof rwt.widgets.base.Widget ) {
- target.setStyleProperty( property, value );
- } else {
- target.style[ property ] = value;
- }
- },
-
- removeStyleProperty : function( target, property ) {
- if( target instanceof rwt.widgets.base.Widget ) {
- target.removeStyleProperty( property );
- } else {
- target.style[ property ] = "";
- }
- },
-
- removeCssFilter : function( target ) {
- var element = null;
- if( target instanceof rwt.widgets.base.Widget ) {
- if( target.isCreated() ) {
- element = target.getElement();
- } else {
- target.removeStyleProperty( "filter" );
- }
- } else {
- element = target;
- }
- if( element !== null ) {
- var cssText = element.style.cssText;
- cssText = cssText.replace( /FILTER:[^;]*(;|$)/, "" );
- element.style.cssText = cssText;
- }
- },
-
- //////////
- // Private
-
- _setCssBackgroundImage : function( target, value ) {
- var cssImageStr = value ? "URL(" + value + ")" : "none";
- this.setStyleProperty( target, "backgroundImage", cssImageStr );
- this.setStyleProperty( target, "backgroundRepeat", "no-repeat" );
- this.setStyleProperty( target, "backgroundPosition", "center" );
- },
-
- _setCssFilterImage : function( target, value ) {
- if( value ) {
- var cssImageStr = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"
- + value
- + "',sizingMethod='crop')";
- this.setStyleProperty( target, "filter", cssImageStr );
- } else {
- this.removeCssFilter( target );
- }
- },
-
- /////////
- // Helper
-
- _passEventsThrough : function( target, value ) {
- // TODO [tb] : This is a very limited implementation that allowes
- // to click "through" the elmement, but won't handle hover and cursor.
- var EventRegistration = rwt.html.EventRegistration;
- var types = rwt.event.EventHandler._mouseEventTypes;
- var handler = this._passEventThroughHandler;
- if( value === "none" ) {
- this.setStyleProperty( target, "cursor", "default" );
- for( var i = 0; i < types.length; i++ ) {
- EventRegistration.addEventListener( target, types[ i ], handler );
- }
- } else {
- // TODO
- }
- },
-
- _passEventThroughHandler : function() {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var domEvent = EventHandlerUtil.getDomEvent( arguments );
- var domTarget = EventHandlerUtil.getDomTarget( domEvent );
- var type = domEvent.type;
- domTarget.style.display = "none";
- var newTarget
- = document.elementFromPoint( domEvent.clientX, domEvent.clientY );
- domEvent.cancelBubble = true;
- EventHandlerUtil.stopDomEvent( domEvent );
- if( newTarget
- && type !== "mousemove"
- && type !== "mouseover"
- && type !== "mouseout" )
- {
- if( type === "mousedown" ) {
- rwt.html.Style._refireEvent( newTarget, "mouseover", domEvent );
- }
- rwt.html.Style._refireEvent( newTarget, type, domEvent );
- if( type === "mouseup" ) {
- rwt.html.Style._refireEvent( newTarget, "mouseout", domEvent );
- }
- }
- domTarget.style.display = "";
- },
-
- _refireEvent : rwt.util.Variant.select("qx.client", {
- "mshtml" : function( target, type, originalEvent ) {
- var newEvent = document.createEventObject( originalEvent );
- target.fireEvent( "on" + type , newEvent );
- },
- "default" : function( target, type, originalEvent ) {
- var newEvent = document.createEvent( "MouseEvents" );
- newEvent.initMouseEvent( type,
- true, /* can bubble */
- true, /*cancelable */
- originalEvent.view,
- originalEvent.detail,
- originalEvent.screenX,
- originalEvent.screenY,
- originalEvent.clientX,
- originalEvent.clientY,
- originalEvent.ctrlKey,
- originalEvent.altKey,
- originalEvent.shiftKey,
- originalEvent.metaKey,
- originalEvent.button,
- originalEvent.relatedTarget);
- target.dispatchEvent( newEvent );
- }
- } )
-
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Contains methods to control and query the element's overflow properties.
- */
-rwt.qx.Class.define("rwt.html.Overflow",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
-
- // Mozilla notes (http://developer.mozilla.org/en/docs/Mozilla_CSS_Extensions):
- // -moz-scrollbars-horizontal: Indicates that horizontal scrollbars should
- // always appear and vertical scrollbars should never appear.
- // -moz-scrollbars-vertical: Indicates that vertical scrollbars should
- // always appear and horizontal scrollbars should never appear.
- // -moz-scrollbars-none: Indicates that no scrollbars should appear but
- // the element should be scrollable from script. (This is the same as
- // hidden, and has been since Mozilla 1.6alpha.)
- //
- // Also a lot of interesting bugs:
- // * https://bugzilla.mozilla.org/show_bug.cgi?id=42676
- // * https://bugzilla.mozilla.org/show_bug.cgi?id=47710
- // * https://bugzilla.mozilla.org/show_bug.cgi?id=235524
-
- /**
- * Returns the computed value of the horizontal overflow
- *
- * @type static
- * @signature function(element, mode)
- * @param element {Element} DOM element to query
- * @param mode {Number} Choose one of the modes {@link rwt.html.Style#COMPUTED_MODE},
- * {@link rwt.html.Style#CASCADED_MODE}, {@link rwt.html.Style#LOCAL_MODE}.
- * The computed mode is the default one.
- * @return {String} computed overflow value
- */
- getX : rwt.util.Variant.select("qx.client",
- {
- // gecko support differs
- "gecko" : rwt.client.Client.getVersion() < 1.8 ?
-
- // older geckos do not support overflowX
- // it's also more safe to translate hidden to -moz-scrollbars-none
- // because of issues in older geckos
- function(element, mode)
- {
- var overflow = rwt.html.Style.get(element, "overflow", mode, false);
-
- if (overflow === "-moz-scrollbars-none") {
- overflow = "hidden";
- }
-
- return overflow;
- } :
-
- // gecko >= 1.8 supports overflowX, too
- function(element, mode) {
- return rwt.html.Style.get(element, "overflowX", mode, false);
- },
-
- // opera support differs
- "opera" : rwt.client.Client.getVersion() < 9.5 ?
-
- // older versions of opera have no support for splitted overflow properties.
- function(element, mode) {
- return rwt.html.Style.get(element, "overflow", mode, false);
- } :
-
- // opera >=9.5 supports overflowX, too
- function(element, mode) {
- return rwt.html.Style.get(element, "overflowX", mode, false);
- },
-
- // use native overflowX property
- "default" : function(element, mode) {
- return rwt.html.Style.get(element, "overflowX", mode, false);
- }
- }),
-
-
-
-
- /**
- * Returns the computed value of the vertical overflow
- *
- * @type static
- * @signature function(element, mode)
- * @param element {Element} DOM element to query
- * @param mode {Number} Choose one of the modes {@link rwt.html.Style#COMPUTED_MODE},
- * {@link rwt.html.Style#CASCADED_MODE}, {@link rwt.html.Style#LOCAL_MODE}.
- * The computed mode is the default one.
- * @return {String} computed overflow value
- */
- getY : rwt.util.Variant.select("qx.client",
- {
- // gecko support differs
- "gecko" : rwt.client.Client.getVersion() < 1.8 ?
-
- // older geckos do not support overflowY
- // it's also more safe to translate hidden to -moz-scrollbars-none
- // because of issues in older geckos
- function(element, mode)
- {
- var overflow = rwt.html.Style.get(element, "overflow", mode, false);
-
- if (overflow === "-moz-scrollbars-none") {
- overflow = "hidden";
- }
-
- return overflow;
- } :
-
- // gecko >= 1.8 supports overflowY, too
- function(element, mode) {
- return rwt.html.Style.get(element, "overflowY", mode, false);
- },
-
- // opera support differs
- "opera" : rwt.client.Client.getVersion() < 9.5 ?
-
- // older versions of opera have no support for splitted overflow properties.
- function(element, mode) {
- return rwt.html.Style.get(element, "overflow", mode, false);
- } :
-
- // opera >=9.5 supports overflowY, too
- function(element, mode) {
- return rwt.html.Style.get(element, "overflowY", mode, false);
- },
-
- // use native overflowY property
- "default" : function(element, mode) {
- return rwt.html.Style.get(element, "overflowY", mode, false);
- }
- })
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** This singleton manage stuff around image handling. */
-rwt.qx.Class.define("rwt.html.ImageManager",
-{
- type : "singleton",
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this.__visible = {};
- this.__all = {};
- },
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Register an image.
- * Gives the application the possibility to preload images.
- *
- * @type member
- * @param source {String} The incoming (unresolved) URL.
- * @return {void}
- */
- add : function(source)
- {
- var data = this.__all;
-
- if (data[source] === undefined) {
- data[source] = 1;
- } else {
- data[source]++;
- }
- },
-
-
- /**
- * Register an image.
- * Gives the application the possibility to preload images.
- *
- * @type member
- * @param source {String} The incoming (unresolved) URL.
- * @return {void}
- */
- remove : function(source)
- {
- var data = this.__all;
-
- if (data[source] !== undefined) {
- data[source]--;
- }
-
- if (data[source] <= 0) {
- delete data[source];
- }
- },
-
-
- /**
- * Register an visible image.
- * Gives the application the possibility to preload visible images.
- *
- * @type member
- * @param source {String} The incoming (unresolved) URL.
- * @return {void}
- */
- show : function(source)
- {
- var data = this.__visible;
- if (data[source] === undefined) {
- data[source] = 1;
- } else {
- data[source]++;
- }
- },
-
-
- /**
- * Register an image and reduce the visible counter
- * Warning: Only use after using show() before
- *
- * @type member
- * @param source {String} The incoming (unresolved) URL.
- * @return {void}
- */
- hide : function(source)
- {
- var data = this.__visible;
-
- if (data[source] !== undefined) {
- data[source]--;
- }
-
- if (data[source]<=0) {
- delete data[source];
- }
- },
-
-
- /**
- * Returns a map with the sources of all visible images
- *
- * @type member
- * @return {Map} Map with sources of all visible images
- */
- getVisibleImages : function()
- {
- var visible = this.__visible;
- var list = {};
-
- for (var source in visible)
- {
- if (visible[source] > 0) {
- list[source] = true;
- }
- }
-
- return list;
- },
-
-
- /**
- * Returns a map with the sources of all hidden images
- *
- * @type member
- * @return {Map} Map with sources of all hidden images
- */
- getHiddenImages : function()
- {
- var visible = this.__visible;
- var all = this.__all;
- var list = {};
-
- for (var source in all)
- {
- if (visible[source] === undefined) {
- list[source] = true;
- }
- }
-
- return list;
- }
- },
-
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("__all", "__visible");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.html.Offset",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /*
- Mozilla seems to be a little buggy here.
- Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.5) Gecko/20041108 Firefox/1.0
-
- It calculates some borders and/or paddings to the offsetProperties.
- */
-
- /**
- * TODOC
- *
- * @type static
- * @param vElement {var} TODOC
- * @return {void}
- * @signature function(el)
- */
- getLeft : rwt.util.Variant.select("qx.client",
- {
- "gecko" : function(el)
- {
- var val = el.offsetLeft;
- var pa = el.parentNode;
-
- var pose = rwt.html.Style.getStyleProperty(el, "position");
- var posp = rwt.html.Style.getStyleProperty(pa, "position");
-
- // If element is positioned non-static: Substract the border of the element
- if (pose != "absolute" && pose != "fixed") {
- val -= rwt.html.Style.getBorderLeft(pa);
- }
-
- // If parent is positioned static: Substract the border of the first
- // parent element which is ab positioned non-static.
- if (posp != "absolute" && posp != "fixed")
- {
- while (pa)
- {
- pa = pa.parentNode;
-
- if (!pa || typeof pa.tagName !== "string") {
- break;
- }
-
- var posi = rwt.html.Style.getStyleProperty(pa, "position");
-
- if (posi == "absolute" || posi == "fixed")
- {
- val -= rwt.html.Style.getBorderLeft(pa) + rwt.html.Style.getPaddingLeft(pa);
- break;
- }
- }
- }
-
- return val;
- },
-
- "default" : function(el) {
- return el.offsetLeft;
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type static
- * @param vElement {var} TODOC
- * @return {void}
- * @signature function(el)
- */
- getTop : rwt.util.Variant.select("qx.client",
- {
- "gecko" : function(el)
- {
- var val = el.offsetTop;
- var pa = el.parentNode;
-
- var pose = rwt.html.Style.getStyleProperty(el, "position");
- var posp = rwt.html.Style.getStyleProperty(pa, "position");
-
- // If element is positioned non-static: Substract the border of the element
- if (pose != "absolute" && pose != "fixed") {
- val -= rwt.html.Style.getBorderTop(pa);
- }
-
- // If parent is positioned static: Substract the border of the first
- // parent element which is ab positioned non-static.
- if (posp != "absolute" && posp != "fixed")
- {
- while (pa)
- {
- pa = pa.parentNode;
-
- if (!pa || typeof pa.tagName !== "string") {
- break;
- }
-
- var posi = rwt.html.Style.getStyleProperty(pa, "position");
-
- if (posi == "absolute" || posi == "fixed")
- {
- val -= rwt.html.Style.getBorderTop(pa) + rwt.html.Style.getPaddingTop(pa);
- break;
- }
- }
- }
-
- return val;
- },
-
- "default" : function(el) {
- return el.offsetTop;
- }
- })
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-// Internet Explorer has invented scrollIntoView, but does not behave the same like in Mozilla (which would be better)
-// Mozilla has a native well working method scrollIntoView
-// Safari does not support scrollIntoView (but it can be found in Webkit since May 2005)
-// Opera does not support scrollIntoView
-
-
-/**
- * Functions to scroll DOM elements into the visible area of the parent element
- */
-rwt.qx.Class.define("rwt.html.ScrollIntoView",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /**
- * Scroll the parent DOM element so that the element's so that the x coordinate is inside
- * the visible area of the parent.
- *
- * @type static
- * @param vElement {Element} DOM node to be scrolled into view
- * @param vAlignLeft {Boolean?false} whether the element should be left aligned
- * @return {Boolean} Whether the element could be scrolled into the view
- */
- scrollX : function(vElement, vAlignLeft)
- {
- var vParentWidth, vParentScrollLeft, vWidth, vHasScroll;
-
- var vParent = vElement.parentNode;
- var vOffset = vElement.offsetLeft;
- var vWidth = vElement.offsetWidth;
-
- while (vParent)
- {
- switch(rwt.html.Style.getStyleProperty(vParent, "overflow"))
- {
- case "scroll":
- case "auto":
- case "-moz-scrollbars-horizontal":
- vHasScroll = true;
- break;
-
- default:
- switch(rwt.html.Style.getStyleProperty(vParent, "overflowX"))
- {
- case "scroll":
- case "auto":
- vHasScroll = true;
- break;
-
- default:
- vHasScroll = false;
- }
- }
-
- if (vHasScroll)
- {
- vParentWidth = vParent.clientWidth;
- vParentScrollLeft = vParent.scrollLeft;
-
- if (vAlignLeft) {
- vParent.scrollLeft = vOffset;
- } else if (vAlignLeft === false) {
- vParent.scrollLeft = vOffset + vWidth - vParentWidth;
- } else if (vWidth > vParentWidth || vOffset < vParentScrollLeft) {
- vParent.scrollLeft = vOffset;
- } else if ((vOffset + vWidth) > (vParentScrollLeft + vParentWidth)) {
- vParent.scrollLeft = vOffset + vWidth - vParentWidth;
- }
-
- vOffset = vParent.offsetLeft;
- vWidth = vParent.offsetWidth;
- }
- else
- {
- vOffset += vParent.offsetLeft;
- }
-
- if (vParent.tagName.toLowerCase() == "body") {
- break;
- }
-
- vParent = vParent.offsetParent;
- }
-
- return true;
- },
-
-
- /**
- * Scroll the parent DOM element so that the element's so that the y coordinate is inside
- * the visible area of the parent.
- *
- * @type static
- * @param vElement {Element} DOM node to be scrolled into view
- * @param vAlignTop {Boolean?false} whether the element should be top aligned
- * @return {Boolean} Whether the element could be scrolled into the view
- */
- scrollY : function(vElement, vAlignTop)
- {
- var vParentHeight, vParentScrollTop, vHeight, vHasScroll;
-
- var vParent = vElement.parentNode;
- var vOffset = vElement.offsetTop;
- var vHeight = vElement.offsetHeight;
-
- while (vParent)
- {
- switch(rwt.html.Style.getStyleProperty(vParent, "overflow"))
- {
- case "scroll":
- case "auto":
- case "-moz-scrollbars-vertical":
- vHasScroll = true;
- break;
-
- default:
- switch(rwt.html.Style.getStyleProperty(vParent, "overflowY"))
- {
- case "scroll":
- case "auto":
- vHasScroll = true;
- break;
-
- default:
- vHasScroll = false;
- }
- }
-
- if (vHasScroll)
- {
- vParentHeight = vParent.clientHeight;
- vParentScrollTop = vParent.scrollTop;
-
- if (vAlignTop) {
- vParent.scrollTop = vOffset;
- } else if (vAlignTop === false) {
- vParent.scrollTop = vOffset + vHeight - vParentHeight;
- } else if (vHeight > vParentHeight || vOffset < vParentScrollTop) {
- vParent.scrollTop = vOffset;
- } else if ((vOffset + vHeight) > (vParentScrollTop + vParentHeight)) {
- vParent.scrollTop = vOffset + vHeight - vParentHeight;
- }
-
- vOffset = vParent.offsetTop;
- vHeight = vParent.offsetHeight;
- }
- else
- {
- vOffset += vParent.offsetTop;
- }
-
- if (vParent.tagName.toLowerCase() == "body") {
- break;
- }
-
- vParent = vParent.offsetParent;
- }
-
- return true;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.base.BoxLayout",
-{
- extend : rwt.widgets.base.Parent,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param orientation {String} Initial value for {@link #orientation}.
- */
- construct : function(orientation)
- {
- this.base(arguments);
-
- // apply orientation
- if (orientation != null) {
- this.setOrientation(orientation);
- } else {
- this.initOrientation();
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics : {
- STR_REVERSED : "-reversed"
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** The orientation of the layout control. */
- orientation :
- {
- check : [ "horizontal", "vertical" ],
- init : "horizontal",
- apply : "_applyOrientation",
- event : "changeOrientation"
- },
-
-
- /** The spacing between childrens. Could be any positive integer value. */
- spacing :
- {
- check : "Integer",
- init : 0,
- themeable : true,
- apply : "_applySpacing",
- event : "changeSpacing"
- },
-
-
- /** The horizontal align of the children. Allowed values are: "left", "center" and "right" */
- horizontalChildrenAlign :
- {
- check : [ "left", "center", "right" ],
- init : "left",
- themeable : true,
- apply : "_applyHorizontalChildrenAlign"
- },
-
-
- /** The vertical align of the children. Allowed values are: "top", "middle" and "bottom" */
- verticalChildrenAlign :
- {
- check : [ "top", "middle", "bottom" ],
- init : "top",
- themeable : true,
- apply : "_applyVerticalChildrenAlign"
- },
-
-
- /** Should the children be layouted in reverse order? */
- reverseChildrenOrder :
- {
- check : "Boolean",
- init : false,
- apply : "_applyReverseChildrenOrder"
- },
-
-
- /**
- * Should the widgets be stretched to the available width (orientation==vertical) or height (orientation==horizontal)?
- * This only applies if the child has not configured a own value for this axis.
- */
- stretchChildrenOrthogonalAxis :
- {
- check : "Boolean",
- init : true,
- apply : "_applyStretchChildrenOrthogonalAxis"
- },
-
-
- /**
- * If there are min/max values in combination with flex try to optimize placement.
- * This is more complex and produces more time for the layouter but sometimes this feature is needed.
- */
- useAdvancedFlexAllocation :
- {
- check : "Boolean",
- init : false,
- apply : "_applyUseAdvancedFlexAllocation"
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ACCUMULATED CHILDREN WIDTH/HEIGHT
- --------------------------------------------------------------------------------
-
- Needed for center/middle and right/bottom alignment
-
- ---------------------------------------------------------------------------
- */
-
- accumulatedChildrenOuterWidth :
- {
- _cached : true,
- defaultValue : null
- },
-
- accumulatedChildrenOuterHeight :
- {
- _cached : true,
- defaultValue : null
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- INIT LAYOUT IMPL
- ---------------------------------------------------------------------------
- */
-
- /**
- * This creates an new instance of the layout impl this widget uses
- *
- * @type member
- * @return {rwt.widgets.base.BoxLayout} TODOC
- */
- _createLayoutImpl : function() {
- return this.getOrientation() == "vertical" ? new rwt.widgets.util.VerticalBoxLayoutImpl(this) : new rwt.widgets.util.HorizontalBoxLayoutImpl(this);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- HELPERS
- ---------------------------------------------------------------------------
- */
-
- _layoutHorizontal : false,
- _layoutVertical : false,
- _layoutMode : "left",
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- isHorizontal : function() {
- return this._layoutHorizontal;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- isVertical : function() {
- return this._layoutVertical;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getLayoutMode : function()
- {
- if (this._layoutMode == null) {
- this._updateLayoutMode();
- }
-
- return this._layoutMode;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _updateLayoutMode : function()
- {
- this._layoutMode = this._layoutVertical ? this.getVerticalChildrenAlign() : this.getHorizontalChildrenAlign();
-
- if (this.getReverseChildrenOrder()) {
- this._layoutMode += rwt.widgets.base.BoxLayout.STR_REVERSED;
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _invalidateLayoutMode : function() {
- this._layoutMode = null;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MODIFIERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _applyOrientation : function(value, old)
- {
- // update fast access variables
- this._layoutHorizontal = value == "horizontal";
- this._layoutVertical = value == "vertical";
-
- // Layout Implementation
- if (this._layoutImpl)
- {
- this._layoutImpl.dispose();
- this._layoutImpl = null;
- }
-
- if (value) {
- this._layoutImpl = this._createLayoutImpl();
- }
-
- // call layout helper
- this._doLayoutOrder(value, old);
-
- this.addToQueueRuntime("orientation");
- },
-
- _applySpacing : function(value, old)
- {
- this._doLayout();
- this.addToQueueRuntime("spacing");
- },
-
- _applyHorizontalChildrenAlign : function(value, old)
- {
- this._doLayoutOrder();
- this.addToQueueRuntime("horizontalChildrenAlign");
- },
-
- _applyVerticalChildrenAlign : function(value, old)
- {
- this._doLayoutOrder();
- this.addToQueueRuntime("verticalChildrenAlign");
- },
-
- _applyReverseChildrenOrder : function(value, old)
- {
- this._doLayoutOrder();
- this.addToQueueRuntime("reverseChildrenOrder");
- },
-
- _applyStretchChildrenOrthogonalAxis : function(value, old) {
- this.addToQueueRuntime("stretchChildrenOrthogonalAxis");
- },
-
- _applyUseAdvancedFlexAllocation : function(value, old) {
- this.addToQueueRuntime("useAdvancedFlexAllocation");
- },
-
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _doLayoutOrder : function()
- {
- // update layout mode
- this._invalidateLayoutMode();
-
- // call doLayout
- this._doLayout();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _doLayout : function()
- {
- // invalidate inner preferred dimensions
- this._invalidatePreferredInnerDimensions();
-
- // accumulated width needs to be invalidated
- this._invalidateAccumulatedChildrenOuterWidth();
- this._invalidateAccumulatedChildrenOuterHeight();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {String} TODOC
- */
- _computeAccumulatedChildrenOuterWidth : function() {
- var children = this.getVisibleChildren();
- var spacing = this.getSpacing();
- var result = -spacing;
- var i = 0;
- var child = children[ i ];
- while( child != null ) {
- result += child.getOuterWidth() + spacing;
- i++;
- child = children[ i ];
- }
- return result;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {String} TODOC
- */
- _computeAccumulatedChildrenOuterHeight : function()
- {
- var ch = this.getVisibleChildren(), chc, i = -1, sp = this.getSpacing(), s = -sp;
-
- chc = ch[++i];
- while( chc ) {
- s += chc.getOuterHeight() + sp;
- chc = ch[++i];
- }
-
- return s;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- STRETCHING SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _recomputeChildrenStretchingX : function()
- {
- var ch = this.getVisibleChildren(), chc, i = -1;
-
- chc = ch[++i];
- while( chc ) {
- if (chc._recomputeStretchingX() && chc._recomputeBoxWidth()) {
- chc._recomputeOuterWidth();
- }
- chc = ch[++i];
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _recomputeChildrenStretchingY : function()
- {
- var ch = this.getVisibleChildren(), chc, i = -1;
-
- chc = ch[++i];
- while( chc ) {
- if (chc._recomputeStretchingY() && chc._recomputeBoxHeight()) {
- chc._recomputeOuterHeight();
- }
- chc = ch[++i];
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.util.VerticalBoxLayoutImpl",
-{
- extend : rwt.widgets.util.LayoutImpl,
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- enableFlexSupport :
- {
- check : "Boolean",
- init : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- ---------------------------------------------------------------------------
- */
-
- /** Compute and return the box width of the given child. */
- /**
- * Global Structure:
- * [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- * [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- * [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- * [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- * [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- * [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- * [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- * [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- * [09] FLUSH LAYOUT QUEUES OF CHILDREN
- * [10] LAYOUT CHILD
- *
- * Inherits from rwt.widgets.util.LayoutImpl:
- * [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildBoxWidth : function(vChild)
- {
- if (this.getWidget().getStretchChildrenOrthogonalAxis() && vChild._computedWidthTypeNull && vChild.getAllowStretchX()) {
- return this.getWidget().getInnerWidth();
- }
-
- return vChild.getWidthValue() || vChild._computeBoxWidthFallback();
- },
-
-
- /**
- * Compute and return the box height of the given child.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildBoxHeight : function(vChild) {
- return vChild.getHeightValue() || vChild._computeBoxHeightFallback();
- },
-
-
- /**
- * Computes the height of all flexible children.
- *
- * @type member
- * @return {void}
- */
- computeChildrenFlexHeight : function()
- {
- if (this._childrenFlexHeightComputed || !this.getEnableFlexSupport()) {
- return;
- }
-
- this._childrenFlexHeightComputed = true;
-
- var vWidget = this.getWidget();
- var vChildren = vWidget.getVisibleChildren();
- var vChildrenLength = vChildren.length;
- var vCurrentChild;
- var vFlexibleChildren = [];
- var vAvailHeight = vWidget.getInnerHeight();
- var vUsedHeight = vWidget.getSpacing() * (vChildrenLength - 1);
- var vIterator;
-
- // *************************************************************
- // 1. Compute the sum of all static sized children and finding
- // all flexible children.
- // *************************************************************
- for (vIterator=0; vIterator<vChildrenLength; vIterator++)
- {
- vCurrentChild = vChildren[vIterator];
-
- if (vCurrentChild._computedHeightTypeFlex)
- {
- vFlexibleChildren.push(vCurrentChild);
-
- if (vWidget._computedHeightTypeAuto) {
- vUsedHeight += vCurrentChild.getPreferredBoxHeight();
- }
- }
- else
- {
- vUsedHeight += vCurrentChild.getOuterHeight();
- }
- }
-
- // *************************************************************
- // 2. Compute the sum of all flexible children heights
- // *************************************************************
- var vRemainingHeight = vAvailHeight - vUsedHeight;
- var vFlexibleChildrenLength = vFlexibleChildren.length;
- var vPrioritySum = 0;
-
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++) {
- vPrioritySum += vFlexibleChildren[vIterator]._computedHeightParsed;
- }
-
- // *************************************************************
- // 3. Calculating the size of each 'part'.
- // *************************************************************
- var vPartHeight = vRemainingHeight / vPrioritySum;
-
- if (!vWidget.getUseAdvancedFlexAllocation())
- {
- // *************************************************************
- // 4a. Computing the flex height value of each flexible child
- // and add the height to the usedHeight, so that we can
- // fix rounding problems later.
- // *************************************************************
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- vCurrentChild._computedHeightFlexValue = Math.round(vCurrentChild._computedHeightParsed * vPartHeight);
- vUsedHeight += vCurrentChild._computedHeightFlexValue;
- }
- }
- else
- {
- // *************************************************************
- // 4b. Calculating the diff. Which means respect the min/max
- // height configuration in flex and store the higher/lower
- // data in a diff.
- // *************************************************************
- var vAllocationDiff = 0;
- var vMinAllocationLoops, vFlexibleChildrenLength, vAdjust, vCurrentAllocationSum, vFactorSum, vComputedFlexibleHeight;
-
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- vComputedFlexibleHeight = vCurrentChild._computedHeightFlexValue = vCurrentChild._computedHeightParsed * vPartHeight;
- vAllocationDiff += vComputedFlexibleHeight - rwt.util.Numbers.limit(vComputedFlexibleHeight, vCurrentChild.getMinHeightValue(), vCurrentChild.getMaxHeightValue());
- }
-
- // Rounding diff
- vAllocationDiff = Math.round(vAllocationDiff);
-
- if( vAllocationDiff === 0 )
- {
- // *************************************************************
- // 5a. If the diff is equal zero we must not do anything more
- // and do nearly identical the same like in 4a. which means
- // to round the calculated flex value and add it to the
- // used height so we can fix rounding problems later.
- // *************************************************************
- // Rounding values and fixing rounding errors
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- vCurrentChild._computedHeightFlexValue = Math.round(vCurrentChild._computedHeightFlexValue);
- vUsedHeight += vCurrentChild._computedHeightFlexValue;
- }
- }
- else
- {
- // *************************************************************
- // 5b. Find maximum loops of each adjustable child to adjust
- // the height until the min/max height limits are reached.
- // *************************************************************
- var vUp = vAllocationDiff > 0;
-
- for (vIterator=vFlexibleChildrenLength-1; vIterator>=0; vIterator--)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- if (vUp)
- {
- vAdjust = (vCurrentChild.getMaxHeightValue() || Infinity) - vCurrentChild._computedHeightFlexValue;
-
- if (vAdjust > 0) {
- vCurrentChild._allocationLoops = Math.floor(vAdjust / vCurrentChild._computedHeightParsed);
- }
- else
- {
- rwt.util.Arrays.removeAt(vFlexibleChildren, vIterator);
-
- vCurrentChild._computedHeightFlexValue = Math.round(vCurrentChild._computedHeightFlexValue);
- vUsedHeight += Math.round(vCurrentChild._computedHeightFlexValue + vAdjust);
- }
- }
- else
- {
- vAdjust = rwt.util.Validation.isValidNumber(vCurrentChild.getMinHeightValue()) ? vCurrentChild._computedHeightFlexValue - vCurrentChild.getMinHeightValue() : vCurrentChild._computedHeightFlexValue;
-
- if (vAdjust > 0) {
- vCurrentChild._allocationLoops = Math.floor(vAdjust / vCurrentChild._computedHeightParsed);
- }
- else
- {
- rwt.util.Arrays.removeAt(vFlexibleChildren, vIterator);
-
- vCurrentChild._computedHeightFlexValue = Math.round(vCurrentChild._computedHeightFlexValue);
- vUsedHeight += Math.round(vCurrentChild._computedHeightFlexValue - vAdjust);
- }
- }
- }
-
- // *************************************************************
- // 6. Try to reallocate the height between flexible children
- // so that the requirements through min/max limits
- // are satisfied.
- // *************************************************************
- while( vAllocationDiff !== 0 && vFlexibleChildrenLength > 0 ) {
- vFlexibleChildrenLength = vFlexibleChildren.length;
- vMinAllocationLoops = Infinity;
- vFactorSum = 0;
-
- // Find minimal loop amount
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vMinAllocationLoops = Math.min(vMinAllocationLoops, vFlexibleChildren[vIterator]._allocationLoops);
- vFactorSum += vFlexibleChildren[vIterator]._computedHeightParsed;
- }
-
- // Be sure that the adjustment is not bigger/smaller than diff
- vCurrentAllocationSum = Math.min(vFactorSum * vMinAllocationLoops, vAllocationDiff);
-
- // Reducing diff by current sum
- vAllocationDiff -= vCurrentAllocationSum;
-
- // Adding sizes to children to adjust
- for (vIterator=vFlexibleChildrenLength-1; vIterator>=0; vIterator--)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
- vCurrentChild._computedHeightFlexValue += vCurrentAllocationSum / vFactorSum * vCurrentChild._computedHeightParsed;
-
- if (vCurrentChild._allocationLoops == vMinAllocationLoops)
- {
- vCurrentChild._computedHeightFlexValue = Math.round(vCurrentChild._computedHeightFlexValue);
-
- vUsedHeight += vCurrentChild._computedHeightFlexValue;
- delete vCurrentChild._allocationLoops;
- rwt.util.Arrays.removeAt(vFlexibleChildren, vIterator);
- }
- else
- {
- if (vAllocationDiff === 0)
- {
- vCurrentChild._computedHeightFlexValue = Math.round(vCurrentChild._computedHeightFlexValue);
- vUsedHeight += vCurrentChild._computedHeightFlexValue;
- delete vCurrentChild._allocationLoops;
- }
- else
- {
- vCurrentChild._allocationLoops -= vMinAllocationLoops;
- }
- }
- }
- }
- }
- }
-
- // *************************************************************
- // 7. Fix rounding errors
- // *************************************************************
- vCurrentChild._computedHeightFlexValue += vAvailHeight - vUsedHeight;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- invalidateChildrenFlexHeight : function() {
- delete this._childrenFlexHeightComputed;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- ---------------------------------------------------------------------------
- */
-
- /**
- * Compute and return the height needed by all children of this widget
- *
- * @type member
- * @return {var} TODOC
- */
- computeChildrenNeededHeight : function()
- {
- var w = this.getWidget();
- return rwt.widgets.util.LayoutImpl.prototype.computeChildrenNeededHeight_sum.call(this) + ((w.getVisibleChildrenLength() - 1) * w.getSpacing());
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Things to do and layout when any of the childs changes its outer height.
- * Needed by layouts where the children depends on each-other, like flow- or box-layouts.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {void}
- */
- updateSelfOnChildOuterHeightChange : function(vChild)
- {
- // if a childrens outer height changes we need to update our accumulated
- // height of all childrens (used for middle or bottom alignments)
- this.getWidget()._invalidateAccumulatedChildrenOuterHeight();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Actions that should be done if the inner width of the widget was changed.
- * Normally this includes update to percent values and ranges.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {boolean} TODOC
- */
- updateChildOnInnerWidthChange : function(vChild)
- {
- // use variables here to be sure to call both methods.
- var vUpdatePercent = vChild._recomputePercentX();
- var vUpdateStretch = vChild._recomputeStretchingX();
-
- // priority to childs internal alignment
- if ((vChild.getHorizontalAlign() || this.getWidget().getHorizontalChildrenAlign()) == "center") {
- vChild.addToLayoutChanges("locationX");
- }
-
- // inform the caller if there were any notable changes occured
- return vUpdatePercent || vUpdateStretch;
- },
-
-
- /**
- * Actions that should be done if the inner height of the widget was changed.
- * Normally this includes update to percent values and ranges.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {boolean} TODOC
- */
- updateChildOnInnerHeightChange : function(vChild)
- {
- if (this.getWidget().getVerticalChildrenAlign() == "middle") {
- vChild.addToLayoutChanges("locationY");
- }
-
- // use variables here to be sure to call both methods.
- var vUpdatePercent = vChild._recomputePercentY();
- var vUpdateFlex = vChild._recomputeFlexY();
-
- // inform the caller if there were any notable changes occured
- return vUpdatePercent || vUpdateFlex;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Invalidate and recompute things because of job in queue (before the rest of job handling will be executed).
- *
- * @type member
- * @param vJobQueue {var} TODOC
- * @return {void}
- */
- updateSelfOnJobQueueFlush : function(vJobQueue)
- {
- if (vJobQueue.addChild || vJobQueue.removeChild) {
- this.getWidget()._invalidateAccumulatedChildrenOuterHeight();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Updates children on special jobs
- *
- * @type member
- * @param vQueue {var} TODOC
- * @return {boolean}
- */
- updateChildrenOnJobQueueFlush : function(vQueue)
- {
- var vStretchX = false, vStretchY = false;
- var vWidget = this.getWidget();
-
- // switching the orientation need updates for stretching on both axis
- if (vQueue.orientation) {
- vStretchX = vStretchY = true;
- }
-
- // different updates depending from the current orientation (or the new one)
- if (vQueue.spacing || vQueue.orientation || vQueue.reverseChildrenOrder || vQueue.verticalChildrenAlign) {
- vWidget._addChildrenToLayoutQueue("locationY");
- }
-
- if (vQueue.horizontalChildrenAlign) {
- vWidget._addChildrenToLayoutQueue("locationX");
- }
-
- if (vQueue.stretchChildrenOrthogonalAxis) {
- vStretchX = true;
- }
-
- // if stretching should be reworked reset the previous one and add
- // a layout job to update the width respectively height.
- if (vStretchX)
- {
- vWidget._recomputeChildrenStretchingX();
- vWidget._addChildrenToLayoutQueue("width");
- }
-
- if (vStretchY)
- {
- vWidget._recomputeChildrenStretchingY();
- vWidget._addChildrenToLayoutQueue("height");
- }
-
- return true;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * This method combines calls of methods which should be done if a widget should be removed from the current layout.
- * Needed by layouts where the children depends on each-other, like flow- or box-layouts.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vIndex {var} TODOC
- * @return {void}
- */
- updateChildrenOnRemoveChild : function( vChild, vIndex ) {
- var w = this.getWidget();
- var ch = w.getVisibleChildren();
- var chl = ch.length;
- var chc;
- var i = -1;
- // Fix index to be at the first flex child
- if( this.getEnableFlexSupport() )
- {
- for (var i=0; i<chl; i++)
- {
- chc = ch[i];
-
- if (chc.getHasFlexY())
- {
- vIndex = Math.min(vIndex, i);
- break;
- }
- }
-
- i = -1;
- }
-
- // Handle differently depending on layout mode
- switch(w.getLayoutMode())
- {
- case "bottom":
- case "top-reversed":
- while ((chc = ch[++i]) && i < vIndex) {
- chc.addToLayoutChanges("locationY");
- }
-
- break;
-
- case "middle":
- case "middle-reversed":
- chc = ch[++i];
- while( chc ) {
- chc.addToLayoutChanges("locationY");
- chc = ch[++i];
- }
-
- break;
-
- default:
- i += vIndex;
-
- chc = ch[++i];
- while( chc ) {
- chc.addToLayoutChanges("locationY");
- chc = ch[++i];
- }
- }
- },
-
-
- /**
- * This method combines calls of methods which should be done if a child should be moved
- * inside the same parent to a new positions.
- * Needed by layouts where the children depends on each-other, like flow- or box-layouts.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vIndex {var} TODOC
- * @param vOldIndex {var} TODOC
- * @return {void}
- */
- updateChildrenOnMoveChild : function(vChild, vIndex, vOldIndex)
- {
- var vChildren = this.getWidget().getVisibleChildren();
-
- var vStart = Math.min(vIndex, vOldIndex);
- var vStop = Math.max(vIndex, vOldIndex) + 1;
- vStop = Math.min(vChildren.length, vStop);
-
- for (var i=vStart; i<vStop; i++) {
- vChildren[i].addToLayoutChanges("locationY");
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [09] FLUSH LAYOUT QUEUES OF CHILDREN
- ---------------------------------------------------------------------------
- */
-
- /**
- * This method have full control of the order in which the
- * registered (or also non-registered) children should be
- * layouted on the horizontal axis.
- *
- * @type member
- * @param vChildrenQueue {var} TODOC
- * @return {void}
- */
- flushChildrenQueue : function(vChildrenQueue)
- {
- var w = this.getWidget(), ch = w.getVisibleChildren(), chl = ch.length, chc, i;
-
- // This block is needed for flex handling and
- // will inform flex children if there was any
- // change to the other content
- if (this.getEnableFlexSupport())
- {
- this.invalidateChildrenFlexHeight();
-
- for (i=0; i<chl; i++)
- {
- chc = ch[i];
-
- if (chc.getHasFlexY())
- {
- chc._computedHeightValue = null;
-
- if (chc._recomputeBoxHeight())
- {
- chc._recomputeOuterHeight();
- chc._recomputeInnerHeight();
- }
-
- vChildrenQueue[chc.toHashCode()] = chc;
- chc._layoutChanges.height = true;
- }
- }
- }
-
- switch(w.getLayoutMode())
- {
- case "bottom":
- case "top-reversed":
- // find the last child which has a layout request
- for (var i=chl-1; i>=0&&!vChildrenQueue[ch[i].toHashCode()]; i--) {}
-
- // layout all children before this last child
- for (var j=0; j<=i; j++) {
- w._layoutChild(chc = ch[j]);
- }
-
- break;
-
- case "middle":
- case "middle-reversed":
- // re-layout all children
- i = -1;
-
- chc = ch[++i];
- while( chc ) {
- w._layoutChild(chc);
- chc = ch[++i];
- }
-
- break;
-
- default:
- // layout all childs from the first child
- // with an own layout request to the end
- i = -1;
- var changed = false;
-
- chc = ch[++i];
- while( chc ) {
- if (changed || vChildrenQueue[chc.toHashCode()])
- {
- w._layoutChild(chc);
- changed = true;
- }
- chc = ch[++i];
- }
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [10] LAYOUT CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * This is called from rwt.widgets.base.Widget and it's task is to apply the layout
- * (excluding border and padding) to the child.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild : function(vChild, vJobs)
- {
- this.layoutChild_sizeX(vChild, vJobs);
- this.layoutChild_sizeY(vChild, vJobs);
-
- this.layoutChild_sizeLimitX(vChild, vJobs);
- this.layoutChild_sizeLimitY(vChild, vJobs);
-
- this.layoutChild_locationX(vChild, vJobs);
- this.layoutChild_locationY(vChild, vJobs);
-
- this.layoutChild_marginX(vChild, vJobs);
- this.layoutChild_marginY(vChild, vJobs);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeX : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|opera|webkit" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.width || vJobs.minWidth || vJobs.maxWidth)
- {
- if ((vChild._isWidthEssential() && (!vChild._computedWidthTypeNull || !vChild._computedMinWidthTypeNull || !vChild._computedMaxWidthTypeNull)) || (vChild.getAllowStretchX() && this.getWidget().getStretchChildrenOrthogonalAxis())) {
- vChild._renderRuntimeWidth(vChild.getBoxWidth());
- } else {
- vChild._resetRuntimeWidth();
- }
- }
- },
-
- "default" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.width)
- {
- if (vChild._isWidthEssential() && !vChild._computedWidthTypeNull) {
- vChild._renderRuntimeWidth(vChild.getWidthValue());
- } else {
- vChild._resetRuntimeWidth();
- }
- }
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeY : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|opera|webkit" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.height || vJobs.minHeight || vJobs.maxHeight)
- {
- if (vChild._isHeightEssential() && (!vChild._computedHeightTypeNull || !vChild._computedMinHeightTypeNull || !vChild._computedMaxHeightTypeNull)) {
- vChild._renderRuntimeHeight(vChild.getBoxHeight());
- } else {
- vChild._resetRuntimeHeight();
- }
- }
- },
-
- "default" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.height)
- {
- if (vChild._isHeightEssential() && !vChild._computedHeightTypeNull) {
- vChild._renderRuntimeHeight(vChild.getHeightValue());
- } else {
- vChild._resetRuntimeHeight();
- }
- }
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild_locationY : function(vChild, vJobs)
- {
- var vWidget = this.getWidget();
-
- // handle first child
- if (vWidget.getFirstVisibleChild() == vChild)
- {
- switch(vWidget.getLayoutMode())
- {
- case "bottom":
- case "top-reversed":
- var vPos = vWidget.getPaddingBottom() + vWidget.getAccumulatedChildrenOuterHeight() - vChild.getOuterHeight();
- break;
-
- case "middle":
- case "middle-reversed":
- var vPos = vWidget.getPaddingTop() + Math.round((vWidget.getInnerHeight() - vWidget.getAccumulatedChildrenOuterHeight()) / 2);
- break;
-
- default:
- var vPos = vWidget.getPaddingTop();
- }
- }
-
- // handle any following child
- else
- {
- var vPrev = vChild.getPreviousVisibleSibling();
-
- switch(vWidget.getLayoutMode())
- {
- case "bottom":
- case "top-reversed":
- var vPos = vPrev._cachedLocationVertical - vChild.getOuterHeight() - vWidget.getSpacing();
- break;
-
- default:
- var vPos = vPrev._cachedLocationVertical + vPrev.getOuterHeight() + vWidget.getSpacing();
- }
- }
-
- // store for next sibling
- vChild._cachedLocationVertical = vPos;
-
- // apply styles
- switch(this.getWidget().getLayoutMode())
- {
- case "bottom":
- case "bottom-reversed":
- case "middle-reversed":
- // add relative positions (like 'position:relative' in css)
- vPos += !vChild._computedBottomTypeNull ? vChild.getBottomValue() : !vChild._computedTopTypeNull ? -(vChild.getTopValue()) : 0;
-
- vChild._resetRuntimeTop();
- vChild._renderRuntimeBottom(vPos);
- break;
-
- default:
- // add relative positions (like 'position:relative' in css)
- vPos += !vChild._computedTopTypeNull ? vChild.getTopValue() : !vChild._computedBottomTypeNull ? -(vChild.getBottomValue()) : 0;
-
- vChild._resetRuntimeBottom();
- vChild._renderRuntimeTop(vPos);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild_locationX : function(vChild, vJobs)
- {
- var vWidget = this.getWidget();
-
- // special stretching support
- if ( rwt.client.Client.isGecko() )
- {
- if (vChild.getAllowStretchX() && vWidget.getStretchChildrenOrthogonalAxis() && vChild._computedWidthTypeNull)
- {
- vChild._renderRuntimeLeft(vWidget.getPaddingLeft() || 0);
- vChild._renderRuntimeRight(vWidget.getPaddingRight() || 0);
-
- return;
- }
- }
-
- // priority to childs internal alignment
- var vAlign = vChild.getHorizontalAlign() || vWidget.getHorizontalChildrenAlign();
-
- // handle center alignment
- var vPos = vAlign == "center" ? Math.round((vWidget.getInnerWidth() - vChild.getOuterWidth()) / 2) : 0;
-
- // the right alignment use the real 'right' styleproperty to
- // use the best available method in modern browsers
- if (vAlign == "right")
- {
- // add parent padding
- vPos += vWidget.getPaddingRight();
-
- // relative positions (like 'position:relative' in css)
- if (!vChild._computedRightTypeNull) {
- vPos += vChild.getRightValue();
- } else if (!vChild._computedLeftTypeNull) {
- vPos -= vChild.getLeftValue();
- }
-
- // apply styles
- vChild._resetRuntimeLeft();
- vChild._renderRuntimeRight(vPos);
- }
- else
- {
- // add parent padding
- vPos += vWidget.getPaddingLeft();
-
- // relative positions (like 'position:relative' in css)
- if (!vChild._computedLeftTypeNull) {
- vPos += vChild.getLeftValue();
- } else if (!vChild._computedRightTypeNull) {
- vPos -= vChild.getRightValue();
- }
-
- // apply styles
- vChild._resetRuntimeRight();
- vChild._renderRuntimeLeft(vPos);
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Collection of validation methods.
- *
- * All methods use the strict comparison operators as all modern
- * browsers (needs support for JavaScript 1.3) support this.
- *
- * http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Operators:Comparison_Operators
- */
-rwt.qx.Class.define("rwt.util.Validation",
-{
- statics :
- {
-
- /**
- * Whether a value is a valid number. Valid numbers are:
- * <ul>
- * <li>type is number</li>
- * <li>not NaN</li>
- * </ul>
- *
- * @type static
- * @param v {var} the value to validate.
- * @return {Boolean} whether the variable is valid
- */
- isValidNumber : function(v) {
- return typeof v === "number" && !isNaN(v);
- },
-
- /**
- * Whether a value is valid string. Valid strings are:
- * <ul>
- * <li>type is string</li>
- * <li>not an empty string</li>
- * </ul>
- *
- * @type static
- * @param v {var} the value to validate.
- * @return {Boolean} whether the variable is valid
- */
- isValidString : function(v) {
- return typeof v === "string" && v !== "";
- }
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.util.HorizontalBoxLayoutImpl",
-{
- extend : rwt.widgets.util.LayoutImpl,
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- enableFlexSupport :
- {
- check : "Boolean",
- init : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- ---------------------------------------------------------------------------
- */
-
- /** Compute and return the box width of the given child. */
- /**
- * Global Structure:
- * [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD
- * [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- * [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- * [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- * [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- * [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- * [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- * [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- * [09] FLUSH LAYOUT QUEUES OF CHILDREN
- * [10] LAYOUT CHILD
- *
- * Inherits from rwt.widgets.util.LayoutImpl:
- * [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildBoxWidth : function(vChild) {
- return vChild.getWidthValue() || vChild._computeBoxWidthFallback();
- },
-
-
- /**
- * Compute and return the box height of the given child.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- computeChildBoxHeight : function(vChild)
- {
- if (this.getWidget().getStretchChildrenOrthogonalAxis() && vChild._computedHeightTypeNull && vChild.getAllowStretchY()) {
- return this.getWidget().getInnerHeight();
- }
-
- return vChild.getHeightValue() || vChild._computeBoxHeightFallback();
- },
-
-
- /**
- * Computes the width of all flexible children.
- *
- * @type member
- * @return {void}
- */
- computeChildrenFlexWidth : function()
- {
- if (this._childrenFlexWidthComputed || !this.getEnableFlexSupport()) {
- return;
- }
-
- this._childrenFlexWidthComputed = true;
-
- var vWidget = this.getWidget();
- var vChildren = vWidget.getVisibleChildren();
- var vChildrenLength = vChildren.length;
- var vCurrentChild;
- var vFlexibleChildren = [];
- var vAvailWidth = vWidget.getInnerWidth();
- var vUsedWidth = vWidget.getSpacing() * (vChildrenLength - 1);
- var vIterator;
-
- // *************************************************************
- // 1. Compute the sum of all static sized children and finding
- // all flexible children.
- // *************************************************************
- for (vIterator=0; vIterator<vChildrenLength; vIterator++)
- {
- vCurrentChild = vChildren[vIterator];
-
- if (vCurrentChild._computedWidthTypeFlex)
- {
- vFlexibleChildren.push(vCurrentChild);
-
- if (vWidget._computedWidthTypeAuto) {
- vUsedWidth += vCurrentChild.getPreferredBoxWidth();
- }
- }
- else
- {
- vUsedWidth += vCurrentChild.getOuterWidth();
- }
- }
-
- // *************************************************************
- // 2. Compute the sum of all flexible children widths
- // *************************************************************
- var vRemainingWidth = vAvailWidth - vUsedWidth;
- var vFlexibleChildrenLength = vFlexibleChildren.length;
- var vPrioritySum = 0;
-
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++) {
- vPrioritySum += vFlexibleChildren[vIterator]._computedWidthParsed;
- }
-
- // *************************************************************
- // 3. Calculating the size of each 'part'.
- // *************************************************************
- var vPartWidth = vRemainingWidth / vPrioritySum;
-
- if (!vWidget.getUseAdvancedFlexAllocation())
- {
- // *************************************************************
- // 4a. Computing the flex width value of each flexible child
- // and add the width to the usedWidth, so that we can
- // fix rounding problems later.
- // *************************************************************
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- vCurrentChild._computedWidthFlexValue = Math.round(vCurrentChild._computedWidthParsed * vPartWidth);
- vUsedWidth += vCurrentChild._computedWidthFlexValue;
- }
- }
- else
- {
- // *************************************************************
- // 4b. Calculating the diff. Which means respect the min/max
- // width configuration in flex and store the higher/lower
- // data in a diff.
- // *************************************************************
- var vAllocationDiff = 0;
- var vMinAllocationLoops, vFlexibleChildrenLength, vAdjust, vCurrentAllocationSum, vFactorSum, vComputedFlexibleWidth;
-
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- vComputedFlexibleWidth = vCurrentChild._computedWidthFlexValue = vCurrentChild._computedWidthParsed * vPartWidth;
- vAllocationDiff += vComputedFlexibleWidth - rwt.util.Numbers.limit(vComputedFlexibleWidth, vCurrentChild.getMinWidthValue(), vCurrentChild.getMaxWidthValue());
- }
-
- // Rounding diff
- vAllocationDiff = Math.round(vAllocationDiff);
-
- if (vAllocationDiff === 0)
- {
- // *************************************************************
- // 5a. If the diff is equal zero we must not do anything more
- // and do nearly identical the same like in 4a. which means
- // to round the calculated flex value and add it to the
- // used width so we can fix rounding problems later.
- // *************************************************************
- // Rounding values and fixing rounding errors
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- vCurrentChild._computedWidthFlexValue = Math.round(vCurrentChild._computedWidthFlexValue);
- vUsedWidth += vCurrentChild._computedWidthFlexValue;
- }
- }
- else
- {
- // *************************************************************
- // 5b. Find maximum loops of each adjustable child to adjust
- // the width until the min/max width limits are reached.
- // *************************************************************
- var vUp = vAllocationDiff > 0;
-
- for (vIterator=vFlexibleChildrenLength-1; vIterator>=0; vIterator--)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
-
- if (vUp)
- {
- vAdjust = (vCurrentChild.getMaxWidthValue() || Infinity) - vCurrentChild._computedWidthFlexValue;
-
- if (vAdjust > 0) {
- vCurrentChild._allocationLoops = Math.floor(vAdjust / vCurrentChild._computedWidthParsed);
- }
- else
- {
- rwt.util.Arrays.removeAt(vFlexibleChildren, vIterator);
-
- vCurrentChild._computedWidthFlexValue = Math.round(vCurrentChild._computedWidthFlexValue);
- vUsedWidth += Math.round(vCurrentChild._computedWidthFlexValue + vAdjust);
- }
- }
- else
- {
- vAdjust = rwt.util.Validation.isValidNumber(vCurrentChild.getMinWidthValue()) ? vCurrentChild._computedWidthFlexValue - vCurrentChild.getMinWidthValue() : vCurrentChild._computedWidthFlexValue;
-
- if (vAdjust > 0) {
- vCurrentChild._allocationLoops = Math.floor(vAdjust / vCurrentChild._computedWidthParsed);
- }
- else
- {
- rwt.util.Arrays.removeAt(vFlexibleChildren, vIterator);
-
- vCurrentChild._computedWidthFlexValue = Math.round(vCurrentChild._computedWidthFlexValue);
- vUsedWidth += Math.round(vCurrentChild._computedWidthFlexValue - vAdjust);
- }
- }
- }
-
- // *************************************************************
- // 6. Try to reallocate the width between flexible children
- // so that the requirements through min/max limits
- // are satisfied.
- // *************************************************************
- while (vAllocationDiff !== 0 && vFlexibleChildrenLength > 0)
- {
- vFlexibleChildrenLength = vFlexibleChildren.length;
- vMinAllocationLoops = Infinity;
- vFactorSum = 0;
-
- // Find minimal loop amount
- for (vIterator=0; vIterator<vFlexibleChildrenLength; vIterator++)
- {
- vMinAllocationLoops = Math.min(vMinAllocationLoops, vFlexibleChildren[vIterator]._allocationLoops);
- vFactorSum += vFlexibleChildren[vIterator]._computedWidthParsed;
- }
-
- // Be sure that the adjustment is not bigger/smaller than diff
- vCurrentAllocationSum = Math.min(vFactorSum * vMinAllocationLoops, vAllocationDiff);
-
- // Reducing diff by current sum
- vAllocationDiff -= vCurrentAllocationSum;
-
- // Adding sizes to children to adjust
- for (vIterator=vFlexibleChildrenLength-1; vIterator>=0; vIterator--)
- {
- vCurrentChild = vFlexibleChildren[vIterator];
- vCurrentChild._computedWidthFlexValue += vCurrentAllocationSum / vFactorSum * vCurrentChild._computedWidthParsed;
-
- if (vCurrentChild._allocationLoops == vMinAllocationLoops)
- {
- vCurrentChild._computedWidthFlexValue = Math.round(vCurrentChild._computedWidthFlexValue);
-
- vUsedWidth += vCurrentChild._computedWidthFlexValue;
- delete vCurrentChild._allocationLoops;
- rwt.util.Arrays.removeAt(vFlexibleChildren, vIterator);
- }
- else
- {
- if (vAllocationDiff === 0)
- {
- vCurrentChild._computedWidthFlexValue = Math.round(vCurrentChild._computedWidthFlexValue);
- vUsedWidth += vCurrentChild._computedWidthFlexValue;
- delete vCurrentChild._allocationLoops;
- }
- else
- {
- vCurrentChild._allocationLoops -= vMinAllocationLoops;
- }
- }
- }
- }
- }
- }
-
- // *************************************************************
- // 7. Fix rounding errors
- // *************************************************************
- vCurrentChild._computedWidthFlexValue += vAvailWidth - vUsedWidth;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- invalidateChildrenFlexWidth : function() {
- delete this._childrenFlexWidthComputed;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN
- ---------------------------------------------------------------------------
- */
-
- /**
- * Compute and return the width needed by all children of this widget
- *
- * @type member
- * @return {var} TODOC
- */
- computeChildrenNeededWidth : function()
- {
- var w = this.getWidget();
- return rwt.widgets.util.LayoutImpl.prototype.computeChildrenNeededWidth_sum.call(this) + ((w.getVisibleChildrenLength() - 1) * w.getSpacing());
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Things to do and layout when any of the childs changes its outer width.
- * Needed by layouts where the children depends on each-other, like flow- or box-layouts.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {void}
- */
- updateSelfOnChildOuterWidthChange : function(vChild)
- {
- // if a childrens outer width changes we need to update our accumulated
- // width of all childrens (used for center or right alignments)
- this.getWidget()._invalidateAccumulatedChildrenOuterWidth();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Actions that should be done if the inner width of the widget was changed.
- * Normally this includes update to percent values and ranges.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- updateChildOnInnerWidthChange : function(vChild)
- {
- if (this.getWidget().getHorizontalChildrenAlign() == "center") {
- vChild.addToLayoutChanges("locationX");
- }
-
- // use variables here to be sure to call both methods.
- var vUpdatePercent = vChild._recomputePercentX();
- var vUpdateFlex = vChild._recomputeFlexX();
-
- // inform the caller if there were any notable changes occured
- return vUpdatePercent || vUpdateFlex;
- },
-
-
- /**
- * Actions that should be done if the inner height of the widget was changed.
- * Normally this includes update to percent values and ranges.
- *
- * @type member
- * @param vChild {var} TODOC
- * @return {var} TODOC
- */
- updateChildOnInnerHeightChange : function(vChild)
- {
- // use variables here to be sure to call both methods.
- var vUpdatePercent = vChild._recomputePercentY();
- var vUpdateStretch = vChild._recomputeStretchingY();
-
- // priority to childs internal alignment
- if ((vChild.getVerticalAlign() || this.getWidget().getVerticalChildrenAlign()) == "middle") {
- vChild.addToLayoutChanges("locationY");
- }
-
- // inform the caller if there were any notable changes occured
- return vUpdatePercent || vUpdateStretch;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [06] UPDATE LAYOUT ON JOB QUEUE FLUSH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Invalidate and recompute things because of job in queue (before the rest of job handling will be executed).
- *
- * @type member
- * @param vJobQueue {var} TODOC
- * @return {void}
- */
- updateSelfOnJobQueueFlush : function(vJobQueue)
- {
- if (vJobQueue.addChild || vJobQueue.removeChild) {
- this.getWidget()._invalidateAccumulatedChildrenOuterWidth();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [07] UPDATE CHILDREN ON JOB QUEUE FLUSH
- ---------------------------------------------------------------------------
- */
-
- /**
- * Updates children on special jobs
- *
- * @type member
- * @param vQueue {var} TODOC
- * @return {boolean}
- */
- updateChildrenOnJobQueueFlush : function(vQueue)
- {
- var vStretchX = false, vStretchY = false;
- var vWidget = this.getWidget();
-
- // switching the orientation need updates for stretching on both axis
- if (vQueue.orientation) {
- vStretchX = vStretchY = true;
- }
-
- // different updates depending from the current orientation (or the new one)
- if (vQueue.spacing || vQueue.orientation || vQueue.reverseChildrenOrder || vQueue.horizontalChildrenAlign) {
- vWidget._addChildrenToLayoutQueue("locationX");
- }
-
- if (vQueue.verticalChildrenAlign) {
- vWidget._addChildrenToLayoutQueue("locationY");
- }
-
- if (vQueue.stretchChildrenOrthogonalAxis) {
- vStretchY = true;
- }
-
- // if stretching should be reworked reset the previous one and add
- // a layout job to update the width respectively height.
- if (vStretchX)
- {
- vWidget._recomputeChildrenStretchingX();
- vWidget._addChildrenToLayoutQueue("width");
- }
-
- if (vStretchY)
- {
- vWidget._recomputeChildrenStretchingY();
- vWidget._addChildrenToLayoutQueue("height");
- }
-
- return true;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [08] CHILDREN ADD/REMOVE/MOVE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * This method combines calls of methods which should be done if a widget should be removed from the current layout.
- * Needed by layouts where the children depends on each-other, like flow- or box-layouts.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vIndex {var} TODOC
- * @return {void}
- */
- updateChildrenOnRemoveChild : function(vChild, vIndex)
- {
- var w = this.getWidget(), ch = w.getVisibleChildren(), chl = ch.length, chc, i = -1;
-
- // Fix index to be at the first flex child
- if (this.getEnableFlexSupport())
- {
- for (i=0; i<chl; i++)
- {
- chc = ch[i];
-
- if (chc.getHasFlexX())
- {
- vIndex = Math.min(vIndex, i);
- break;
- }
- }
-
- i = -1;
- }
-
- // Handle differently depending on layout mode
- switch(w.getLayoutMode())
- {
- case "right":
- case "left-reversed":
- while ((chc = ch[++i]) && i < vIndex) {
- chc.addToLayoutChanges("locationX");
- }
-
- break;
-
- case "center":
- case "center-reversed":
- chc = ch[ ++i ];
- while( chc ) {
- chc.addToLayoutChanges("locationX");
- chc = ch[ ++i ];
- }
-
- break;
-
- default:
- i += vIndex;
-
- chc = ch[ ++i ];
- while( chc ) {
- chc.addToLayoutChanges("locationX");
- chc = ch[ ++i ];
- }
- }
- },
-
-
- /**
- * This method combines calls of methods which should be done if a child should be moved
- * inside the same parent to a new positions.
- * Needed by layouts where the children depends on each-other, like flow- or box-layouts.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vIndex {var} TODOC
- * @param vOldIndex {var} TODOC
- * @return {void}
- */
- updateChildrenOnMoveChild : function(vChild, vIndex, vOldIndex)
- {
- var vChildren = this.getWidget().getVisibleChildren();
-
- var vStart = Math.min(vIndex, vOldIndex);
- var vStop = Math.max(vIndex, vOldIndex) + 1;
- vStop = Math.min(vChildren.length, vStop);
-
- for (var i=vStart; i<vStop; i++) {
- vChildren[i].addToLayoutChanges("locationX");
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [09] FLUSH LAYOUT QUEUES OF CHILDREN
- ---------------------------------------------------------------------------
- */
-
- /**
- * This method have full control of the order in which the
- * registered (or also non-registered) children should be
- * layouted on the horizontal axis.
- *
- * @type member
- * @param vChildrenQueue {var} TODOC
- * @return {void}
- */
- flushChildrenQueue : function(vChildrenQueue)
- {
- var w = this.getWidget(), ch = w.getVisibleChildren(), chl = ch.length, chc, i;
-
- // This block is needed for flex handling and
- // will inform flex children if there was any
- // change to the other content
- if (this.getEnableFlexSupport())
- {
- this.invalidateChildrenFlexWidth();
-
- for (i=0; i<chl; i++)
- {
- chc = ch[i];
-
- if (chc.getHasFlexX())
- {
- chc._computedWidthValue = null;
-
- if (chc._recomputeBoxWidth())
- {
- chc._recomputeOuterWidth();
- chc._recomputeInnerWidth();
- }
-
- vChildrenQueue[chc.toHashCode()] = chc;
- chc._layoutChanges.width = true;
- }
- }
- }
-
- switch(w.getLayoutMode())
- {
- case "right":
- case "left-reversed":
- // find the last child which has a layout request
- for (var i=chl-1; i>=0&&!vChildrenQueue[ch[i].toHashCode()]; i--) {}
-
- // layout all children before this last child
- for (var j=0; j<=i; j++) {
- w._layoutChild(chc = ch[j]);
- }
-
- break;
-
- case "center":
- case "center-reversed":
- // re-layout all children
- i = -1;
-
- chc = ch[++i];
- while( chc ) {
- w._layoutChild(chc);
- chc = ch[++i];
- }
-
- break;
-
- default:
- // layout all childs from the first child
- // with an own layout request to the end
- i = -1;
- var changed = false;
-
- chc = ch[++i];
- while( chc ) {
- if (changed || vChildrenQueue[chc.toHashCode()])
- {
- w._layoutChild(chc);
- changed = true;
- }
- chc = ch[++i];
- }
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- [10] LAYOUT CHILD
- ---------------------------------------------------------------------------
- */
-
- /**
- * This is called from rwt.widgets.base.Widget and it's task is to apply the layout
- * (excluding border and padding) to the child.
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild : function(vChild, vJobs)
- {
- this.layoutChild_sizeX(vChild, vJobs);
- this.layoutChild_sizeY(vChild, vJobs);
-
- this.layoutChild_sizeLimitX(vChild, vJobs);
- this.layoutChild_sizeLimitY(vChild, vJobs);
-
- this.layoutChild_locationX(vChild, vJobs);
- this.layoutChild_locationY(vChild, vJobs);
-
- this.layoutChild_marginX(vChild, vJobs);
- this.layoutChild_marginY(vChild, vJobs);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeX : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|opera|webkit" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.width || vJobs.minWidth || vJobs.maxWidth)
- {
- if (vChild._isWidthEssential() && (!vChild._computedWidthTypeNull || !vChild._computedMinWidthTypeNull || !vChild._computedMaxWidthTypeNull)) {
- vChild._renderRuntimeWidth(vChild.getBoxWidth());
- } else {
- vChild._resetRuntimeWidth();
- }
- }
- },
-
- "default" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.width)
- {
- if (vChild._isWidthEssential() && !vChild._computedWidthTypeNull) {
- vChild._renderRuntimeWidth(vChild.getWidthValue());
- } else {
- vChild._resetRuntimeWidth();
- }
- }
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- * @signature function(vChild, vJobs)
- */
- layoutChild_sizeY : rwt.util.Variant.select("qx.client",
- {
- "mshtml|newmshtml|opera|webkit" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.height || vJobs.minHeight || vJobs.maxHeight)
- {
- if ((vChild._isHeightEssential() && (!vChild._computedHeightTypeNull || !vChild._computedMinHeightTypeNull || !vChild._computedMaxHeightTypeNull)) || (vChild.getAllowStretchY() && this.getWidget().getStretchChildrenOrthogonalAxis())) {
- vChild._renderRuntimeHeight(vChild.getBoxHeight());
- } else {
- vChild._resetRuntimeHeight();
- }
- }
- },
-
- "default" : function(vChild, vJobs)
- {
- if (vJobs.initial || vJobs.height)
- {
- if (vChild._isHeightEssential() && !vChild._computedHeightTypeNull) {
- vChild._renderRuntimeHeight(vChild.getHeightValue());
- } else {
- vChild._resetRuntimeHeight();
- }
- }
- }
- }),
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild_locationX : function(vChild, vJobs)
- {
- var vWidget = this.getWidget();
-
- // handle first child
- if (vWidget.getFirstVisibleChild() == vChild)
- {
- switch(vWidget.getLayoutMode())
- {
- case "right":
- case "left-reversed":
- var vPos = vWidget.getPaddingRight() + vWidget.getAccumulatedChildrenOuterWidth() - vChild.getOuterWidth();
- break;
-
- case "center":
- case "center-reversed":
- var vPos = vWidget.getPaddingLeft() + Math.round((vWidget.getInnerWidth() - vWidget.getAccumulatedChildrenOuterWidth()) / 2);
- break;
-
- default:
- var vPos = vWidget.getPaddingLeft();
- }
- }
-
- // handle any following child
- else
- {
- var vPrev = vChild.getPreviousVisibleSibling();
-
- switch(vWidget.getLayoutMode())
- {
- case "right":
- case "left-reversed":
- var vPos = vPrev._cachedLocationHorizontal - vChild.getOuterWidth() - vWidget.getSpacing();
- break;
-
- default:
- var vPos = vPrev._cachedLocationHorizontal + vPrev.getOuterWidth() + vWidget.getSpacing();
- }
- }
-
- // store for next sibling
- vChild._cachedLocationHorizontal = vPos;
-
- // apply styles
- switch(vWidget.getLayoutMode())
- {
- case "right":
- case "right-reversed":
- case "center-reversed":
- // add relative positions (like 'position:relative' in css)
- vPos += !vChild._computedRightTypeNull ? vChild.getRightValue() : !vChild._computedLeftTypeNull ? -(vChild.getLeftValue()) : 0;
-
- vChild._resetRuntimeLeft();
- vChild._renderRuntimeRight(vPos);
- break;
-
- default:
- // add relative positions (like 'position:relative' in css)
- vPos += !vChild._computedLeftTypeNull ? vChild.getLeftValue() : !vChild._computedRightTypeNull ? -(vChild.getRightValue()) : 0;
-
- vChild._resetRuntimeRight();
- vChild._renderRuntimeLeft(vPos);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vChild {var} TODOC
- * @param vJobs {var} TODOC
- * @return {void}
- */
- layoutChild_locationY : function(vChild, vJobs)
- {
- var vWidget = this.getWidget();
-
- // special stretching support
- if( rwt.client.Client.isGecko() )
- {
- if (vChild.getAllowStretchY() && vWidget.getStretchChildrenOrthogonalAxis() && vChild._computedHeightTypeNull)
- {
- vChild._renderRuntimeTop(vWidget.getPaddingTop() || 0);
- vChild._renderRuntimeBottom(vWidget.getPaddingBottom() || 0);
-
- return;
- }
- }
-
- // priority to childs internal alignment
- var vAlign = vChild.getVerticalAlign() || vWidget.getVerticalChildrenAlign();
-
- // handle middle alignment
- var vPos = vAlign == "middle" ? Math.round((vWidget.getInnerHeight() - vChild.getOuterHeight()) / 2) : 0;
-
- // the bottom alignment use the real 'bottom' styleproperty to
- // use the best available method in modern browsers
- if (vAlign == "bottom")
- {
- // add parent padding
- vPos += vWidget.getPaddingBottom();
-
- // relative positions (like 'position:relative' in css)
- if (!vChild._computedBottomTypeNull) {
- vPos += vChild.getBottomValue();
- } else if (!vChild._computedTopTypeNull) {
- vPos -= vChild.getTopValue();
- }
-
- // apply styles
- vChild._resetRuntimeTop();
- vChild._renderRuntimeBottom(vPos);
- }
- else
- {
- // add parent padding
- vPos += vWidget.getPaddingTop();
-
- // relative positions (like 'position:relative' in css)
- if (!vChild._computedTopTypeNull) {
- vPos += vChild.getTopValue();
- } else if (!vChild._computedBottomTypeNull) {
- vPos -= vChild.getBottomValue();
- }
-
- // apply styles
- vChild._resetRuntimeBottom();
- vChild._renderRuntimeTop(vPos);
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * A multi-purpose widget used by many more complex widgets.
- *
- * The intended purpose of rwt.widgets.base.Atom is to easily align the common icon-text
- * combination in different ways.
- *
- * This is useful for all types of buttons, menuentries, tooltips, ...
- *
- * @appearance atom
- */
-rwt.qx.Class.define("rwt.widgets.base.Atom",
-{
- extend : rwt.widgets.base.BoxLayout,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param vLabel {String} label of the atom
- * @param vIcon {String?null} Icon URL of the atom
- * @param vIconWidth {Integer?null} desired width of the icon (the icon will be scaled to this size)
- * @param vIconHeight {Integer?null} desired height of the icon (the icon will be scaled to this size)
- * @param vFlash {qx.ui.embed.Flash?null} optional flash animation for the Atom. Needs valid width and height values.
- */
- construct : function(vLabel, vIcon, vIconWidth, vIconHeight, vFlash)
- {
- this.base(arguments);
-
- // Disable flex support
- this.getLayoutImpl().setEnableFlexSupport(false);
-
- // Apply constructor arguments
- if (vLabel !== undefined) {
- this.setLabel(vLabel);
- }
-
- // Simple flash wrapper
- if (rwt.qx.Class.isDefined("qx.ui.embed.Flash") && vFlash != null && vIconWidth != null && vIconHeight != null && qx.ui.embed.Flash.getPlayerVersion().getMajor() > 0)
- {
- this._flashMode = true;
-
- this.setIcon(vFlash);
- }
- else if (vIcon != null)
- {
- this.setIcon(vIcon);
- }
-
- if (vIcon || vFlash)
- {
- if (vIconWidth != null) {
- this.setIconWidth(vIconWidth);
- }
-
- if (vIconHeight != null) {
- this.setIconHeight(vIconHeight);
- }
- }
-
- // Property init
- this.initWidth();
- this.initHeight();
- },
-
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /*
- ---------------------------------------------------------------------------
- REFINED PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- orientation :
- {
- refine : true,
- init : "horizontal"
- },
-
- allowStretchX :
- {
- refine : true,
- init : false
- },
-
- allowStretchY :
- {
- refine : true,
- init : false
- },
-
- appearance :
- {
- refine : true,
- init : "atom"
- },
-
- stretchChildrenOrthogonalAxis :
- {
- refine : true,
- init : false
- },
-
- width :
- {
- refine : true,
- init : "auto"
- },
-
- height :
- {
- refine : true,
- init : "auto"
- },
-
- horizontalChildrenAlign :
- {
- refine : true,
- init : "center"
- },
-
- verticalChildrenAlign :
- {
- refine : true,
- init : "middle"
- },
-
- spacing :
- {
- refine : true,
- init : 4
- },
-
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- OWN PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- /** The label/caption/text of the rwt.widgets.base.Atom instance */
- label :
- {
- apply : "_applyLabel",
- nullable : true,
- dispose : true,
- check : "Label"
- },
-
-
- /** Any URI String supported by rwt.widgets.base.Image to display a icon */
- icon :
- {
- check : "String",
- apply : "_applyIcon",
- nullable : true,
- themeable : true
- },
-
-
- /**
- * Any URI String supported by rwt.widgets.base.Image to display a disabled icon.
- * <p>
- * If not set the normal icon is shown transparently.
- */
- disabledIcon :
- {
- check : "String",
- apply : "_applyDisabledIcon",
- nullable : true,
- themeable : true
- },
-
-
- /**
- * Configure the visibility of the sub elements/widgets.
- * Possible values: both, text, icon, none
- */
- show :
- {
- init : "both",
- check : [ "both", "label", "icon", "none"],
- themeable : true,
- nullable : true,
- inheritable : true,
- apply : "_applyShow",
- event : "changeShow"
- },
-
-
- /**
- * The position of the icon in relation to the text.
- * Only useful/needed if text and icon is configured and 'show' is configured as 'both' (default)
- */
- iconPosition :
- {
- init : "left",
- check : [ "top", "right", "bottom", "left" ],
- themeable : true,
- apply : "_applyIconPosition"
- },
-
-
- /**
- * The width of the icon.
- * If configured, this makes rwt.widgets.base.Atom a little bit faster as it does not need to wait until the image loading is finished.
- */
- iconWidth :
- {
- check : "Integer",
- themeable : true,
- apply : "_applyIconWidth",
- nullable : true
- },
-
-
- /**
- * The height of the icon
- * If configured, this makes rwt.widgets.base.Atom a little bit faster as it does not need to wait until the image loading is finished.
- */
- iconHeight :
- {
- check : "Integer",
- themeable : true,
- apply : "_applyIconHeight",
- nullable : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- SUB WIDGETS
- ---------------------------------------------------------------------------
- */
-
- _flashMode : false,
-
- _labelObject : null,
- _iconObject : null,
-
-
- /**
- * Creates the label object
- *
- * @type member
- */
- _createLabel : function()
- {
- var l = this._labelObject = new rwt.widgets.base.Label(this.getLabel());
-
- l.setAnonymous(true);
-// RAP [rst] qx bug 455 http://bugzilla.qooxdoo.org/show_bug.cgi?id=455
-// l.setCursor("default");
-
- this.addAt(l, this._iconObject ? 1 : 0);
- },
-
-
- /**
- * Creates the icon object
- *
- * @type member
- */
- _createIcon : function()
- {
- if (this._flashMode && rwt.qx.Class.isDefined("qx.ui.embed.Flash")) {
- var i = this._iconObject = new qx.ui.embed.Flash(this.getIcon());
- } else {
- var i = this._iconObject = new rwt.widgets.base.Image();
- }
-
- i.setAnonymous(true);
-
- var width = this.getIconWidth();
- if (width !== null) {
- this._iconObject.setWidth(width);
- }
-
- var height = this.getIconWidth();
- if (height !== null) {
- this._iconObject.setHeight(height);
- }
-
- this._updateIcon();
- this.addAt(i, 0);
- },
-
-
- /**
- * updates the icon
- *
- * @type member
- */
- _updateIcon : function() {
- var icon = this.getIcon();
- // NOTE: We have to check whether the properties "icon" and "disabledIcon"
- // exist, because some child classes remove them.
- if( this._iconObject && this.getIcon && this.getDisabledIcon ) {
- var disabledIcon = this.getDisabledIcon();
- if( disabledIcon ) {
- if( this.getEnabled() ) {
- if( icon ) {
- this._iconObject.setSource( icon );
- } else {
- this._iconObject.resetSource();
- }
- } else {
- if( disabledIcon ) {
- this._iconObject.setSource( disabledIcon );
- } else {
- this._iconObject.resetSource();
- }
- }
- this._iconObject.setEnabled( true );
- } else {
- if( icon ) {
- this._iconObject.setSource( icon );
- } else {
- this._iconObject.resetSource();
- }
- this._iconObject.resetEnabled();
- }
- }
- },
-
-
- /**
- * Get the label widget of the atom.
- *
- * @type member
- * @return {rwt.widgets.base.Label} The label widget of the atom.
- */
- getLabelObject : function() {
- return this._labelObject;
- },
-
-
- /**
- * Get the icon widget of the atom.
- *
- * @type member
- * @return {rwt.widgets.base.Image|qx.ui.embed.Flash} The icon widget of the atom.
- */
- getIconObject : function() {
- return this._iconObject;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MODIFIERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Applies the icon position
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyIconPosition : function(value, old)
- {
- switch(value)
- {
- case "top":
- case "bottom":
- this.setOrientation("vertical");
- this.setReverseChildrenOrder(value == "bottom");
- break;
-
- default:
- this.setOrientation("horizontal");
- this.setReverseChildrenOrder(value == "right");
- break;
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShow : function(value, old)
- {
- this._handleIcon();
- this._handleLabel();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyLabel : function( value, old ) {
- if( this._labelObject ) {
- if( value ) {
- this._labelObject.setText( value );
- } else {
- this._labelObject.resetText();
- }
- }
- this._handleLabel();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyIcon : function(value, old)
- {
- this._updateIcon();
- this._handleIcon();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyDisabledIcon : function(value, old)
- {
- this._updateIcon();
- this._handleIcon();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyIconWidth : function(value, old) {
- if (this._iconObject) {
- this._iconObject.setWidth(value);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyIconHeight : function(value, old) {
- if (this._iconObject) {
- this._iconObject.setHeight(value);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- HANDLER
- ---------------------------------------------------------------------------
- */
-
- _iconIsVisible : false,
- _labelIsVisible : false,
-
-
- /**
- * Handle label
- *
- * @type member
- * @return {void}
- */
- _handleLabel : function() {
- switch( this.getShow() ) {
- case "label":
- case "both":
- case "inherit":
- this._labelIsVisible = !!this.getLabel();
- break;
- default:
- this._labelIsVisible = false;
- }
- if( this._labelIsVisible ) {
- if( this._labelObject ) {
- this._labelObject.setDisplay( true );
- } else {
- this._createLabel();
- }
- } else if( this._labelObject ) {
- this._labelObject.setDisplay( false );
- }
- },
-
-
- /**
- * handle icon
- *
- * @type member
- * @return {void}
- */
- _handleIcon : function() {
- switch( this.getShow() ) {
- case "icon":
- case "both":
- case "inherit":
- this._iconIsVisible = !!this.getIcon();
- break;
- default:
- this._iconIsVisible = false;
- }
- if( this._iconIsVisible ) {
- if( this._iconObject ) {
- this._iconObject.setDisplay( true );
- } else {
- this._createIcon();
- }
- } else if( this._iconObject ) {
- this._iconObject.setDisplay( false );
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjects("_iconObject", "_labelObject");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Label", {
-
- factory : function( properties ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- styleMap.MARKUP_ENABLED = properties.markupEnabled;
- var result = new rwt.widgets.Label( styleMap );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "mnemonicIndex",
- "image",
- "alignment",
- "appearance",
- "leftMargin",
- "topMargin",
- "rightMargin",
- "bottomMargin",
- "backgroundGradient"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "backgroundGradient" : rwt.remote.HandlerUtil.getBackgroundGradientHandler()
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * The Label widget displays plain text or HTML text.
- *
- * Most complex qooxdoo widgets use instances of Label to display text.
- * The label supports auto sizing and internationalization.
- *
- * @appearance label
- */
-rwt.qx.Class.define("rwt.widgets.base.Label",
-{
- extend : rwt.widgets.base.Terminator,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param text {String} The text of the label (see property {@link #text}).
- * @param mnemonic {String} The mnemonic of the label (see property {@link #mnemonic}).
- * @param mode {String} The mode of the label (see property {@link #mode}).
- */
-// TODO [rh] unused: replacement for below (no qx code calls 3-args ctor)
- construct : function(text)
-// construct : function(text, mnemonic, mode)
- {
- this.base(arguments);
-
- if (text != null) {
- this.setText(text);
- }
-
-// TODO [rh] unused
-/*
- if (mode != null) {
- this.setMode(mode);
- }
-
- if (text != null) {
- this.setText(text);
- }
-
- if (mnemonic != null) {
- this.setMnemonic(mnemonic);
- }
-*/
-
- // Property init
- this.initWidth();
- this.initHeight();
- this.initSelectable();
- this.initCursor();
- this.initWrap();
- },
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "label"
- },
-
- width :
- {
- refine : true,
- init : "auto"
- },
-
- height :
- {
- refine : true,
- init : "auto"
- },
-
- allowStretchX :
- {
- refine : true,
- init : false
- },
-
- allowStretchY :
- {
- refine : true,
- init : false
- },
-
- selectable :
- {
- refine : true,
- init : false
- },
-
-// RAP [rst] qx bug 455 http://bugzilla.qooxdoo.org/show_bug.cgi?id=455
-// cursor :
-// {
-// refine : true,
-// init : "default"
-// },
-
-
-
- /**
- * The text of the label. How the text is interpreted depends on the value of the
- * property {@link #mode}.
- */
- text :
- {
- apply : "_applyText",
- init : "",
- dispose : true,
-// TODO [rh] unused
-// event : "changeText",
- check : "Label"
- },
-
-
- /**
- * Whether the text should be automatically wrapped into the next line
- */
- wrap :
- {
- check : "Boolean",
- init : false,
- nullable : true,
- apply : "_applyWrap"
- },
-
-
- /**
- * The alignment of the text inside the box
- */
- textAlign :
- {
- check : [ "left", "center", "right", "justify" ],
- nullable : true,
- themeable : true,
- apply : "_applyTextAlign"
- },
-
-
- /**
- * Whether an ellipsis symbol should be rendered if there is not enough room for the full text.
- *
- * Please note: If enabled this conflicts with a custom overflow setting.
- */
- textOverflow :
- {
- check : "Boolean",
- init : true
-// TODO [rh] unused: removed as the corresponding impl was also removed
-// apply : "_applyText"
- },
-
- /**
- * Set how the label text should be interpreted
- *
- * <ul>
- * <li><code>text</code> will set the text verbatim. Leading and trailing white space will be reserved.</li>
- * <li><code>html</code> will interpret the label text as html.</li>
- * <li><code>auto</code> will try to guess whether the text represents an HTML string or plain text.
- * This is how older qooxdoo versions treated the text.
- * </li>
- * <ul>
- */
- mode :
- {
- check : [ "html", "text", "auto" ],
- init : "auto"
-// TODO [rh] unused: replace with empty get/setMode functions
-// apply : "_applyText"
- } // , TODO [rh] unused: removed trailing comma, see below
-
-
- /** A single character which will be underlined inside the text. */
-// TODO [rh] unused
-// mnemonic :
-// {
-// check : "String",
-// nullable : true,
-// apply : "_applyMnemonic"
-// }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- _content : "",
-
- /*
- ---------------------------------------------------------------------------
- TEXTALIGN SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyTextAlign : function( value, old ) {
- if( value === null ) {
- this.removeStyleProperty( "textAlign" );
- } else {
- this.setStyleProperty( "textAlign", value );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- FONT SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyFont : function(value, old) {
- this._styleFont( value );
- },
-
-
- /**
- * Apply the font to the label.
- *
- * @type member
- * @param font {rwt.html.Font} new font.
- */
- _styleFont : function( font ) {
- this._invalidatePreferredInnerDimensions();
- if( font ) {
- font.render( this );
- } else {
- rwt.html.Font.reset( this );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- TEXT COLOR SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyTextColor : function(value, old) {
- this._styleTextColor( value );
- },
-
- /**
- * Apply the text color to the label.
- *
- * @type member
- * @param value {String} any acceptable CSS color
- */
- _styleTextColor : function( value ) {
- if( value ) {
- this.setStyleProperty( "color", value );
- } else {
- this.removeStyleProperty( "color" );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- WRAP SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyWrap : function( value, old ) {
- if( value == null ) {
- this.removeStyleProperty( "whiteSpace" );
- } else {
- this.setStyleProperty( "whiteSpace", value ? "normal" : "nowrap" );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- TEXT HANDLING
- ---------------------------------------------------------------------------
- */
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyText : function(value, old) {
-// qx.locale.Manager.getInstance().connect(this._syncText, this, this.getText());
- // DONT USE 'value' as this func is misued by other properties than text
- this._syncText( this.getText() );
- },
-
-
- /**
- * Apply a new label text
- *
- * @param text {String} new label text
- */
- _syncText : function(text) {
- this._content = text;
-
- if (this._isCreated) {
- this._renderContent();
- }
- },
-
-
- /*
- ---------------------------------------------------------------------------
- PREFERRED DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Computes the needed dimension for the current text.
- *
- * @type member
- */
- _computeObjectNeededDimensions : function() {
- var fontProps = this._styleProperties;
- var calc = rwt.widgets.util.FontSizeCalculation;
- var dimensions = calc.computeTextDimensions( this._content, fontProps );
- this._cachedPreferredInnerWidth = dimensions[ 0 ];
- this._cachedPreferredInnerHeight = dimensions[ 1 ];
- },
-
-
- /**
- * overridden
- * @return {Integer}
- */
- _computePreferredInnerWidth : function()
- {
- this._computeObjectNeededDimensions();
- return this._cachedPreferredInnerWidth;
- },
-
-
- /**
- * overridden
- * @return {Integer}
- */
- _computePreferredInnerHeight : function()
- {
- this._computeObjectNeededDimensions();
- return this._cachedPreferredInnerHeight;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- LAYOUT APPLY
- ---------------------------------------------------------------------------
- */
-
- /**
- * Creates an HTML fragment for the overflow symbol
- *
- * @param html {String} html string of the label
- * @param inner {Integer} inner width of the label
- * @return {String} html Fragment of the label with overflow symbol
- */
-// TODO [rh] unused as not called anymore from replaced _postApply
-// __patchTextOverflow : function(html, inner) {
-// return (
-// "<div style='float:left;width:" + (inner-14) +
-// "px;overflow:hidden;white-space:nowrap'>" + html +
-// "</div><span style='float:left'>…</span>"
-// );
-// },
-
-
- // TODO [rh] replacement for original function below
- _postApply : function() {
- var html = this._content;
- var element = this._getTargetNode();
- if( html == null ) {
- element.innerHTML = "";
- } else {
- var style = element.style;
- if( !this.getWrap() ) {
- if( this.getInnerWidth() < this.getPreferredInnerWidth() ) {
- style.overflow = "hidden";
- } else {
- style.overflow = "";
- }
- }
- element.innerHTML = html;
- }
- }
-
- /*
- // overridden
- _postApply : function()
- {
- var html = this._content;
- var element = this._getTargetNode();
-
- if (html == null)
- {
- element.innerHTML = "";
- return;
- }
-
- if (this.getMnemonic())
- {
- if (this._mnemonicTest.test(html))
- {
- html = RegExp.$1 + "<span style=\"text-decoration:underline\">" + RegExp.$7 + "</span>" + RegExp.rightContext;
- this._isHtml = true;
- }
- else
- {
- html += " (" + this.getMnemonic() + ")";
- }
- }
-
- var style = element.style;
-
- if (this.getTextOverflow() && !this.getWrap())
- {
- if (this.getInnerWidth() < this.getPreferredInnerWidth())
- {
- style.overflow = "hidden";
-
- if (rwt.util.Variant.isSet("qx.client", "mshtml|webkit"))
- {
- style.textOverflow = "ellipsis";
- }
- else if (rwt.util.Variant.isSet("qx.client", "opera"))
- {
- style.OTextOverflow = "ellipsis";
- }
- else
- {
- html = this.__patchTextOverflow(html, this.getInnerWidth());
- this._isHtml = true;
- }
- }
- else
- {
- style.overflow = "";
-
- if (rwt.util.Variant.isSet("qx.client", "mshtml|webkit"))
- {
- style.textOverflow = "";
- }
- else if (rwt.util.Variant.isSet("qx.client", "opera"))
- {
- style.OTextOverflow = "";
- }
- }
- }
-
- if (this._isHtml)
- {
- element.innerHTML = html;
- }
- else
- {
- element.innerHTML = "";
- rwt.html.Element.setTextContent(element, html);
- }
- }
- */
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This widget represents an image.
- *
- * @appearance image
- */
-rwt.qx.Class.define("rwt.widgets.base.Image",
-{
- extend : rwt.widgets.base.Terminator,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param vSource {String} URL of the image
- * @param vWidth {Integer|String ? "auto"} definition of the width of the image
- * @param vHeight {Integer|String ? "auto"} definition of the height of the image
- */
- construct : function(vSource, vWidth, vHeight)
- {
- this.base(arguments);
-
- this._blank = rwt.remote.Server.RESOURCE_PATH + "static/image/blank.gif";
-
- // Source
- if (vSource != null) {
- this.setSource(vSource);
- }
-
- // Dimensions
- if (vWidth != null) {
- this.setWidth(vWidth);
- } else {
- this.initWidth();
- }
-
- if (vHeight != null) {
- this.setHeight(vHeight);
- } else {
- this.initHeight();
- }
-
- // Property init
- this.initSelectable();
- },
-
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events : {
- /** Fires if an image could not be preloaded */
- "error" : "rwt.event.Event"
- },
-
-
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /*
- ---------------------------------------------------------------------------
- REFINED PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- allowStretchX :
- {
- refine : true,
- init : false
- },
-
- allowStretchY :
- {
- refine : true,
- init : false
- },
-
- selectable :
- {
- refine : true,
- init : false
- },
-
- width :
- {
- refine : true,
- init : "auto"
- },
-
- height :
- {
- refine : true,
- init : "auto"
- },
-
- appearance :
- {
- refine : true,
- init : "image"
- },
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- OWN PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- /** The source uri of the image. */
- source :
- {
- check : "String",
- apply : "_applySource",
- event : "changeSource",
- nullable : true,
- themeable : true
- },
-
-
- /** The assigned preloader instance of the image. */
- preloader :
- {
- check : "rwt.html.ImagePreloader",
- apply : "_applyPreloader",
- nullable : true
- },
-
-
- /**
- * The loading status.
- *
- * True if the image is loaded correctly. False if no image is loaded
- * or the one that should be loaded is currently loading or not available.
- */
- loaded :
- {
- check : "Boolean",
- init : false,
- apply : "_applyLoaded"
- },
-
-
- /** Should the image be maxified in it's own container? */
- resizeToInner :
- {
- check : "Boolean",
- init : false
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- EVENT MAPPERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Listener method of the "load" event - sets "loaded" property
- *
- * @type member
- * @return {void}
- */
- _onload : function() {
- this.setLoaded(true);
- },
-
- /*
- ---------------------------------------------------------------------------
- DISPLAYBLE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Registers an image at the image manager (rwt.html.ImageManager) and increases the
- * visible counter
- *
- * @type member
- * @return {void}
- */
- _beforeAppear : function()
- {
- var source = this.getSource();
- if (source)
- {
- rwt.html.ImageManager.getInstance().show(source);
- this._registeredAsVisible = true;
- }
-
- return this.base(arguments);
- },
-
-
- /**
- * Registers an image at the image manager (rwt.html.ImageManager) and reduces the
- * visible counter
- *
- * @type member
- * @return {void}
- */
- _beforeDisappear : function()
- {
- var source = this.getSource();
- if (source && this._registeredAsVisible)
- {
- rwt.html.ImageManager.getInstance().hide(source);
- delete this._registeredAsVisible;
- }
-
- return this.base(arguments);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MODIFIERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applySource : function(value, old)
- {
- var imageMgr = rwt.html.ImageManager.getInstance();
-
- if (old)
- {
- imageMgr.remove(old);
-
- if (this._registeredAsVisible)
- {
- imageMgr.hide(old);
- delete this._registeredAsVisible;
- }
- }
-
- if (value)
- {
- imageMgr.add(value);
-
- if (this.isSeeable())
- {
- this._registeredAsVisible = true;
- imageMgr.show(value);
- }
- }
-
- if (this.isCreated()) {
- this._connect();
- }
- },
-
- /**
- * Connects a callback method to the value manager to ensure
- * that changes to the source are handled by the image instance
- *
- * @type member
- * @return {void}
- */
- _connect : function() {
- this._syncSource( this.getSource() );
- },
-
- /**
- * Sets the preloader property (with creating a new instance)
- *
- * @param value {String} source of image instance
- * @return {void}
- */
- _syncSource : function(value)
- {
- if (value === null)
- {
- this.setPreloader(null);
- }
- else
- {
- var preloader = rwt.html.ImagePreloaderManager.getInstance().create(value);
- this.setPreloader(preloader);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyPreloader : function(value, old)
- {
- if (old)
- {
- // remove event connection
- old.removeEventListener("load", this._onload, this);
- }
-
- if (value)
- {
- // Omit here, otherwise the later setLoaded(true)
- // will not be executed (prevent recursion)
- this.setLoaded(false);
-
- if( !value.isErroneous() && value.isLoaded() ) {
- this.setLoaded(true);
- } else {
- value.addEventListener( "load", this._onload, this );
- }
- }
- else
- {
- this.setLoaded(false);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyLoaded : function(value, old)
- {
- if (value && this.isCreated())
- {
- this._renderContent();
- }
- else if (!value)
- {
- this._invalidatePreferredInnerWidth();
- this._invalidatePreferredInnerHeight();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyElement : function(value, old)
- {
- if (value)
- {
- if (!this._image)
- {
- try
- {
- this._createImageNode();
- this._image.style.border = "0 none";
- this._image.style.verticalAlign = "top";
- this._image.alt = "";
- this._image.title = "";
- }
- catch(ex) {
- throw new Error( "Failed while creating image #1 " + ex );
- }
-
- this._imageNodeCreated();
- }
-
- value.appendChild(this._image);
- }
-
- // call widget implmentation
- this.base(arguments, value, old);
-
- if (value && this.getSource()) {
- this._connect();
- }
- },
-
- // Create Image-Node
- // Webkit has problems with "new Image". Maybe related to "new Function" with
- // is also not working correctly.
- _createImageNode : rwt.util.Variant.select( "qx.client", {
- "webkit" : function() {
- this._image = document.createElement("img");
- },
- "default" : function() {
- this._image = new Image();
- }
- } ),
-
- _imageNodeCreated : rwt.util.Variant.select( "qx.client", {
- "gecko|opera|webkit" : function() {
- this._styleEnabled();
- },
- "default": rwt.util.Functions.returnTrue
- } ),
-
- /*
- ---------------------------------------------------------------------------
- CLIENT OPTIMIZED MODIFIERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Internal method (called by the layout engine)
- * Applies the dimensions and then sets the source of the image instance
- *
- * @type member
- * @return {void}
- */
- _postApply : function()
- {
- this._postApplyDimensions();
- this._updateContent();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {void}
- * @signature function(value, old)
- */
- _applyEnabled : function(value, old)
- {
- if (this._image) {
- this._styleEnabled();
- }
-
- return this.base(arguments, value, old);
- },
-
-
- /**
- * Updates the source of the image instance
- *
- * @type member
- * @return {void}
- * @signature function()
- */
- _updateContent : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- var i = this._image;
- var pl = this.getPreloader();
-
- var source = pl && pl.isLoaded() ? pl.getSource() : this._blank;
-
- if (pl && pl.getIsPng() && this.getEnabled())
- {
- i.src = this._blank;
- i.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + source + "',sizingMethod='scale')";
- }
- else
- {
- i.src = source;
- i.style.filter = this.getEnabled() ? "" : "Gray() Alpha(Opacity=30)";
- }
- },
-
- "default" : function()
- {
- var pl = this.getPreloader();
- var source = pl && pl.isLoaded() ? pl.getSource() : this._blank;
-
- this._image.src = source;
- }
- }),
-
-
- /**
- * Reset the source of the image instance to a blank image
- *
- * @type member
- * @return {void}
- * @signature function()
- */
- _resetContent : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- this._image.src = this._blank;
- this._image.style.filter = "";
- },
-
- "default" : function() {
- this._image.src = this._blank;
- }
- }),
-
-
- /**
- * Sets the style values for the states enabled/disabled
- *
- * @type member
- * @return {void}
- * @signature function()
- */
- _styleEnabled : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- this._updateContent();
- },
-
- "default" : function()
- {
- if (this._image)
- {
- var o = this.getEnabled()===false ? 0.3 : "";
- var s = this._image.style;
-
- s.opacity = s.KhtmlOpacity = s.MozOpacity = o;
- }
- }
- }),
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- PREFERRED DIMENSIONS: INNER
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns width value of preloader or 0 (if preloader is not available)
- *
- * @type member
- * @return {Integer} Returns width value of preloader or 0 (if preloader is not available)
- */
- _computePreferredInnerWidth : function()
- {
- var preloader = this.getPreloader();
- return preloader ? preloader.getWidth() : 0;
- },
-
-
- /**
- * Returns height value of preloader or 0 (if preloader is not available)
- *
- * @type member
- * @return {Integer} Returns height value of preloader or 0 (if preloader is not available)
- */
- _computePreferredInnerHeight : function()
- {
- var preloader = this.getPreloader();
- return preloader ? preloader.getHeight() : 0;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPLY
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the style attributes for width and height
- *
- * @type member
- * @return {void}
- * @signature function()
- */
- _postApplyDimensions : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- try
- {
- var vImageStyle = this._image.style;
-
- if (this.getResizeToInner())
- {
- vImageStyle.pixelWidth = this.getInnerWidth();
- vImageStyle.pixelHeight = this.getInnerHeight();
- }
- else
- {
- vImageStyle.pixelWidth = this.getPreferredInnerWidth();
- vImageStyle.pixelHeight = this.getPreferredInnerHeight();
- }
- }
- catch(ex)
- {
- throw new Error( "postApplyDimensions failed " + ex );
- }
- },
-
- "default" : function()
- {
- try
- {
- var vImageNode = this._image;
-
- if (this.getResizeToInner())
- {
- vImageNode.width = this.getInnerWidth();
- vImageNode.height = this.getInnerHeight();
- }
- else
- {
- vImageNode.width = this.getPreferredInnerWidth();
- vImageNode.height = this.getPreferredInnerHeight();
- }
- }
- catch(ex)
- {
- throw new Error( "postApplyDimensions failed " + ex );
- }
- }
- }),
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHANGES IN DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the width style attribute
- *
- * @type member
- * @param vNew {var} new inner width value
- * @param vOld {var} old inner width value
- * @return {void}
- * @signature function(vNew, vOld)
- */
- _changeInnerWidth : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vNew, vOld)
- {
- if (this.getResizeToInner()) {
- this._image.style.pixelWidth = vNew;
- }
- },
-
- "default" : function(vNew, vOld)
- {
- if (this.getResizeToInner()) {
- this._image.width = vNew;
- }
- }
- }),
-
-
- /**
- * Sets the height style attribute
- *
- * @type member
- * @param vNew {var} new inner height value
- * @param vOld {var} old inner height value
- * @return {void}
- * @signature function(vNew, vOld)
- */
- _changeInnerHeight : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vNew, vOld)
- {
- if (this.getResizeToInner()) {
- this._image.style.pixelHeight = vNew;
- }
- },
-
- "default" : function(vNew, vOld)
- {
- if (this.getResizeToInner()) {
- this._image.height = vNew;
- }
- }
- })
- },
-
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- // Remove leaking filter attribute before leaving page
- if (this._image) {
- this._image.style.filter = "";
- }
-
- // Remove fields
- this._disposeFields("_image");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** This singleton manage all rwt.html.ImagePreloader instances. */
-rwt.qx.Class.define("rwt.html.ImagePreloaderManager",
-{
- type : "singleton",
- extend : rwt.qx.Object,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this._objects = {};
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Adds a rwt.html.ImagePreloader instance to the manager
- *
- * @type member
- * @param vObject {Preloader} rwt.html.ImagePreloader instance
- * @return {void}
- */
- add : function(vObject) {
- this._objects[vObject.getUri()] = vObject;
- },
-
-
- /**
- * Removes a rwt.html.ImagePreloader instance from the manager
- *
- * @type member
- * @param vObject {Preloader} rwt.html.ImagePreloader instance
- * @return {void}
- */
- remove : function(vObject) {
- delete this._objects[vObject.getUri()];
- },
-
-
- /**
- * Returns whether an image preloader instance with the given source is registered
- *
- * @type member
- * @param vSource {String} Source of preloader image instance
- * @return {Boolean} whether an image preloader instance has given source
- */
- has : function(vSource) {
- return this._objects[vSource] != null;
- },
-
-
- /**
- * Return image preloader instance with given source
- *
- * @type member
- * @param vSource {String} Source of preloader image instance
- * @return {Preloader} rwt.html.ImagePreloader instance
- */
- get : function(vSource) {
- return this._objects[vSource];
- },
-
-
- /**
- * Create new qx.io.image.preloader instance with given source
- *
- * @type member
- * @param vSource {String} Source of preloader image instance
- * @return {Preloader} new rwt.html.ImagePreloader instance
- */
- create : function(vSource)
- {
- if (this._objects[vSource]) {
- return this._objects[vSource];
- }
-
- return new rwt.html.ImagePreloader(vSource);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_objects");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This class preloads one image and provides information about this image
- * after it is loaded.
- *
- * This class should not be used directly. Better use {@link rwt.html.ImagePreloaderManager}:
- *
- * <pre class='javascript'>
- * rwt.html.ImagePreloaderManager.getInstance().create(imageUrl)
- * </pre>
- */
-rwt.qx.Class.define("rwt.html.ImagePreloader",
-{
- extend : rwt.qx.Target,
-
- events :
- {
- /** Dispatched after the images has successfully been loaded */
- "load" : "rwt.event.Event",
-
- /** Dispatched if the image could not be loaded */
- "error" : "rwt.event.Event"
- },
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param imageUrl {String} URL of the image to pre load
- */
- construct : function(imageUrl)
- {
- if (rwt.html.ImagePreloaderManager.getInstance().has(imageUrl))
- {
- return rwt.html.ImagePreloaderManager.getInstance().get(imageUrl);
- }
-
- this.base(arguments);
-
- // Create Image-Node
- // Does not work with document.createElement("img") in Webkit. Interesting.
- // Compare this to the bug in rwt.widgets.base.Image.
- this._element = new Image();
-
- // Define handler if image events occurs
- this._element.onload = rwt.util.Functions.bind(this.__onload, this);
- this._element.onerror = rwt.util.Functions.bind(this.__onerror, this);
-
- // Set Source
- this._source = imageUrl;
- this._element.src = imageUrl;
-
- this._checkPng();
-
- rwt.html.ImagePreloaderManager.getInstance().add(this);
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- STATE MANAGERS
- ---------------------------------------------------------------------------
- */
-
- _source : null,
- _isLoaded : false,
- _isErroneous : false,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CROSSBROWSER GETTERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Get the full URI of the image
- *
- * @type member
- * @return {String} The URI of the image
- */
- getUri : function() {
- return this._source;
- },
-
-
- /**
- * Get the full URI of the image
- *
- * @type member
- * @return {String} The URI of the image
- */
- getSource : function() {
- return this._source;
- },
-
-
- /**
- * Check whether the image is already loaded
- *
- * @type member
- * @return {Boolean} Whether the image is already loaded
- */
- isLoaded : function() {
- return this._isLoaded;
- },
-
-
- /**
- * Check whether the loading of the image failed
- *
- * @type member
- * @return {Boolean} Whether the loading of the image failed
- */
- isErroneous : function() {
- return this._isErroneous;
- },
-
- _checkPng : rwt.util.Variant.select( "qx.client", {
- "default": rwt.util.Functions.returnTrue,
- "mshtml" : function() {
- this._isPng = /\.png$/i.test(this._element.nameProp);
- }
- } ),
-
- // only used in mshtml: true when the image format is in png
- _isPng : false,
-
-
- /**
- * Check whether the image format if PNG
- *
- * @type member
- * @return {Boolean} whether the image format if PNG
- */
- getIsPng : function() {
- // TODO should be renamedto isPng to be consistent with the rest of the framework.
- return this._isPng;
- },
-
-
- /**
- * Return the width of the image in pixel.
- *
- * @type member
- * @return {Integer} The width of the image in pixel.
- * @signature function()
- */
- getWidth : rwt.util.Variant.select("qx.client",
- {
- "gecko" : function() {
- return this._element.naturalWidth;
- },
-
- "default" : function() {
- return this._element.width;
- }
- }),
-
-
- /**
- * Return the height of the image in pixel.
- *
- * @type member
- * @return {Integer} The height of the image in pixel.
- * @signature function()
- */
- getHeight : rwt.util.Variant.select("qx.client",
- {
- "gecko" : function() {
- return this._element.naturalHeight;
- },
-
- "default" : function() {
- return this._element.height;
- }
- }),
-
-
- /**
- * Load handler
- *
- * @type member
- * @return {void}
- */
- __onload : function()
- {
- if (this._isLoaded || this._isErroneous) {
- return;
- }
-
- this._isLoaded = true;
- this._isErroneous = false;
-
- if (this.hasEventListeners("load")) {
- this.dispatchEvent(new rwt.event.Event("load"), true);
- }
- },
-
-
- /**
- * Error handler
- *
- * @type member
- * @return {void}
- */
- __onerror : function()
- {
- if (this._isLoaded || this._isErroneous) {
- return;
- }
-
- this._isLoaded = false;
- this._isErroneous = true;
-
- if (this.hasEventListeners("error")) {
- this.dispatchEvent(new rwt.event.Event("error"), true);
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- if (this._element)
- {
- // terminate any downloading in progress and free memory for image
- // this._element.src = "";
-
- this._element.onload = this._element.onerror = null;
- }
-
- this._disposeFields("_element", "_isLoaded", "_isErroneous", "_isPng");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.util.Layout", {
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics : {
- ORIENTATION_HORIZONTAL : "horizontal",
- ORIENTATION_VERTICAL : "vertical",
- ALIGN_LEFT : "left",
- ALIGN_LEFT_REVERSED : "left-reversed",
- ALIGN_CENTER : "center",
- ALIGN_CENTER_REVERSED : "center-reversed",
- ALIGN_RIGHT : "right",
- ALIGN_RIGHT_REVERSED : "right-reversed",
- ALIGN_TOP : "top",
- ALIGN_TOP_REVERSED : "top-reversed",
- ALIGN_MIDDLE : "middle",
- ALIGN_MIDDLE_REVERSED : "middle-reversed",
- ALIGN_BOTTOM : "bottom",
- ALIGN_BOTTOM_REVERSED : "bottom-reversed"
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.base.HorizontalBoxLayout", {
- extend : rwt.widgets.base.BoxLayout
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * A *spinner* is a control that allows you to adjust a numerical value,
- * typically within an allowed range. An obvious example would be to specify the
- * month of a year as a number in the range 1 - 12.
- *
- * To do so, a spinner encompasses a field to display the current value (a
- * textfield) and controls such as up and down buttons to change that value. The
- * current value can also be changed by editing the display field directly, or
- * using mouse wheel and cursor keys.
- *
- * To implement the range of a spinner's value, a {@link rwt.util.Range
- * Range} object is deployed as the {@link #manager} object. Here you can define the
- * boundaries of the range (*min* and *max* properties), the *default* value,
- * the *precision* and whether the range should *wrap* when stepping beyond a
- * border (see the Range documentation for more information). An optional {@link
- * #numberFormat} property allows you to control the format of how a value can
- * be entered and will be displayed.
- *
- * A brief, but non-trivial example:
- *
- * <pre>
- * var s = new rwt.widgets.base.Spinner;
- * s.set({
- * max: 3000,
- * min: -3000
- * });
- * var nf = new qx.util.format.NumberFormat();
- * nf.setMaximumFractionDigits(2);
- * s.setNumberFormat(nf);
- * s.getManager().setPrecision(2);
- * </pre>
- *
- * A spinner instance without any further properties specified in the
- * constructor or a subsequent *set* command will appear with default
- * values and behaviour.
- *
- * @appearance spinner
- *
- * @appearance spinner-field {rwt.widgets.base.BasicText}
- *
- * @appearance spinner-button-up {rwt.widgets.base.Image}
- * @state pressed {spinner-button-up}
- *
- * @appearance spinner-button-down {rwt.widgets.base.Image}
- * @state pressed {spinner-button-down}
- */
-rwt.qx.Class.define("rwt.widgets.base.Spinner",
-{
- extend : rwt.widgets.base.HorizontalBoxLayout,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vMin, vValue, vMax)
- {
- this.base(arguments);
-
- // ************************************************************************
- // BEHAVIOR
- // ************************************************************************
- if( rwt.client.Client.isMshtml() ) {
- this.setStyleProperty("fontSize", "0px");
- }
-
- // ************************************************************************
- // TEXTFIELD
- // ************************************************************************
- this._textfield = new rwt.widgets.base.BasicText();
- this._textfield.setBorder(null);
- this._textfield.setWidth("1*");
- this._textfield.setAllowStretchY(true);
- this._textfield.setHeight(null);
- this._textfield.setVerticalAlign("middle");
- this._textfield.setAppearance("spinner-text-field");
- this.add(this._textfield);
-
- // ************************************************************************
- // BUTTON LAYOUT
- // ************************************************************************
- this._buttonlayout = new rwt.widgets.base.VerticalBoxLayout();
- this._buttonlayout.setWidth("auto");
- this.add(this._buttonlayout);
-
- // ************************************************************************
- // UP-BUTTON
- // ************************************************************************
- this._upbutton = new rwt.widgets.base.Button();
- this._upbutton.setAppearance("spinner-button-up");
- this._upbutton.setTabIndex(null);
- this._upbutton.setHeight("1*");
- this._buttonlayout.add(this._upbutton);
-
- // ************************************************************************
- // DOWN-BUTTON
- // ************************************************************************
- this._downbutton = new rwt.widgets.base.Button();
- this._downbutton.setAppearance("spinner-button-down");
- this._downbutton.setTabIndex(null);
- this._downbutton.setHeight("1*");
- this._buttonlayout.add(this._downbutton);
-
- // ************************************************************************
- // TIMER
- // ************************************************************************
- this._timer = new rwt.client.Timer(this.getInterval());
-
- // ************************************************************************
- // MANAGER
- // ************************************************************************
- this.setManager(new rwt.util.Range());
- this.initWrap();
-
- // ************************************************************************
- // EVENTS
- // ************************************************************************
- this.addEventListener("keypress", this._onkeypress, this);
- this.addEventListener("keydown", this._onkeydown, this);
- this.addEventListener("keyup", this._onkeyup, this);
- this.addEventListener("mousewheel", this._onmousewheel, this);
-
- this._textfield.addEventListener("changeValue", this._ontextchange, this);
- this._textfield.addEventListener("input", this._oninput, this);
- this._textfield.addEventListener("blur", this._onblur, this);
- this._upbutton.addEventListener("mousedown", this._onmousedown, this);
- this._downbutton.addEventListener("mousedown", this._onmousedown, this);
- this._timer.addEventListener("interval", this._oninterval, this);
-
- // ************************************************************************
- // INITIALIZATION
- // ************************************************************************
- if (vMin != null) {
- this.setMin(vMin);
- }
-
- if (vMax != null) {
- this.setMax(vMax);
- }
-
- if (vValue != null) {
- this.setValue(vValue);
- }
-
- this._checkValue = this.__checkValue;
-
- this.initWidth();
- this.initHeight();
-
- this._last_value = "";
- },
-
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events: {
- /**
- * Fired each time the value of the spinner changes.
- * The "data" property of the event is set to the new value
- * of the spinner.
- */
- "change" : "rwt.event.DataEvent"
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /*
- ---------------------------------------------------------------------------
- PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- appearance :
- {
- refine : true,
- init : "spinner"
- },
-
- width :
- {
- refine : true,
- init : 60
- },
-
- height :
- {
- refine : true,
- init : 22
- },
-
-
-
-
- /** The amount to increment on each event (keypress or mousedown). */
- incrementAmount :
- {
- check : "Number",
- init : 1,
- apply : "_applyIncrementAmount"
- },
-
-
- /** The amount to increment on each event (keypress or mousedown). */
- wheelIncrementAmount :
- {
- check : "Number",
- init : 1
- },
-
-
- /** The amount to increment on each pageup / pagedown keypress */
- pageIncrementAmount :
- {
- check : "Number",
- init : 10
- },
-
-
- /** The current value of the interval (this should be used internally only). */
- interval :
- {
- check : "Integer",
- init : 100
- },
-
-
- /** The first interval on event based shrink/growth of the value. */
- firstInterval :
- {
- check : "Integer",
- init : 500
- },
-
-
- /** This configures the minimum value for the timer interval. */
- minTimer :
- {
- check : "Integer",
- init : 20
- },
-
-
- /** Decrease of the timer on each interval (for the next interval) until minTimer reached. */
- timerDecrease :
- {
- check : "Integer",
- init : 2
- },
-
-
- /** If minTimer was reached, how much the amount of each interval should grow (in relation to the previous interval). */
- amountGrowth :
- {
- check : "Number",
- init : 1.01
- },
-
-
- /** whether the value should wrap around */
- wrap :
- {
- check : "Boolean",
- init : false,
- apply : "_applyWrap"
- },
-
-
- /** Controls whether the textfield of the spinner is editable or not */
- editable :
- {
- check : "Boolean",
- init : true,
- apply : "_applyEditable"
- },
-
-
- /** Range manager */
- manager :
- {
- check : "rwt.util.Range",
- apply : "_applyManager",
- dispose : true
- },
-
-
- /** Holding a reference to the protected {@link _checkValue} method */
- checkValueFunction :
- {
- apply : "_applyCheckValueFunction"
- },
-
- /** */
- selectTextOnInteract :
- {
- check : "Boolean",
- init : true
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
-
- _applyIncrementAmount : function(value, old) {
- this._computedIncrementAmount = value;
- },
-
-
- _applyEditable : function(value, old)
- {
- if (this._textfield) {
- this._textfield.setReadOnly(! value);
- }
- },
-
-
- _applyWrap : function(value, old)
- {
- this.getManager().setWrap(value);
- this._onchange();
- },
-
-
- _applyManager : function(value, old)
- {
- if (old)
- {
- old.removeEventListener("change", this._onchange, this);
- }
-
- if (value)
- {
- value.addEventListener("change", this._onchange, this);
- }
-
- // apply initital value
- this._onchange();
- },
-
-
- _applyCheckValueFunction : function(value, old) {
- this._checkValue = value;
- },
-
- /*
- ---------------------------------------------------------------------------
- PREFERRED DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns the prefered inner width for the spinner widget. Currently this
- * method returns 50.
- *
- * @type member
- * @return {Integer} prefered inner width for the spinner widget
- */
- _computePreferredInnerWidth : function() {
- return 50;
- },
-
-
- /**
- * Return the prefered inner height for the spinner widget. Currently this
- * method returns 14
- *
- * @type member
- * @return {Integer} prefered inner height for the spinner widget
- */
- _computePreferredInnerHeight : function() {
- return 14;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- KEY EVENT-HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Callback for the "keyPress" event.<br/>
- * Perform action when "Enter" (without "Alt"), control keys
- * and numeric (0-9) keys are pressed. Suppress all key events for
- * events without modifiers.
- *
- * @type member
- * @param e {rwt.event.KeyEvent} keyPress event
- * @return {void}
- */
- _onkeypress : function(e)
- {
- var vIdentifier = e.getKeyIdentifier();
-
- if (vIdentifier == "Enter" && !e.isAltPressed())
- {
- this._checkValue(true, false);
- if (this.getSelectTextOnInteract()) {
- this._textfield.selectAll();
- }
- }
- else
- {
- switch(vIdentifier)
- {
- case "Up":
- case "Down":
- case "Left":
- case "Right":
- case "Shift":
- case "Control":
- case "Alt":
- case "Escape":
- case "Delete":
- case "Backspace":
- case "Insert":
- case "Home":
- case "End":
- case "PageUp":
- case "PageDown":
- case "NumLock":
- case "Tab":
- break;
-
- default:
- if ((vIdentifier >= "0" && vIdentifier <= "9") ||
- (vIdentifier == '-')) {
- return;
- }
-
- // supress all key events without modifier
- if( e.getModifiers() === 0 ) {
- e.preventDefault();
- }
- }
- }
- },
-
-
- /**
- * Callback for "keyDown" event.<br/>
- * Controls the interval mode ("single" or "page")
- * and the interval increase by detecting "Up"/"Down"
- * and "PageUp"/"PageDown" keys.
- * Starting a timer to control the incrementing of the
- * spinner value.
- *
- * @type member
- * @param e {rwt.event.KeyEvent} keyDown event
- * @return {void}
- */
- _onkeydown : function(e)
- {
- var vIdentifier = e.getKeyIdentifier();
-
- if (this._intervalIncrease == null)
- {
- switch(vIdentifier)
- {
- case "Up":
- case "Down":
- this._intervalIncrease = vIdentifier == "Up";
- this._intervalMode = "single";
-
- this._resetIncrements();
- this._checkValue(true, false);
-
- this._increment();
- this._timer.startWith(this.getFirstInterval());
-
- break;
-
- case "PageUp":
- case "PageDown":
- this._intervalIncrease = vIdentifier == "PageUp";
- this._intervalMode = "page";
-
- this._resetIncrements();
- this._checkValue(true, false);
-
- this._pageIncrement();
- this._timer.startWith(this.getFirstInterval());
-
- break;
- }
- }
- },
-
-
- /**
- * Callback for "keyUp" event.<br/>
- * Detecting "Up"/"Down" and "PageUp"/"PageDown" keys.
- * If detected the interval mode and interval increase get resetted
- * and the timer for the control of the increase of the spinner value
- * gets stopped.
- *
- * @type member
- * @param e {rwt.event.KeyEvent} keyUp event
- * @return {void}
- */
- _onkeyup : function(e)
- {
- if (this._intervalIncrease != null)
- {
- switch(e.getKeyIdentifier())
- {
- case "Up":
- case "Down":
- case "PageUp":
- case "PageDown":
- this._timer.stop();
-
- this._intervalIncrease = null;
- this._intervalMode = null;
- }
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MOUSE EVENT-HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Callback method for the "mouseDown" event of the spinner buttons.<br/>
- * State handling, registering event listeners at the spinner button and
- * invoking the increment management (resets increments, setup and start timer etc.).
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseDown event
- * @return {void}
- */
- _onmousedown : function(e)
- {
- if (!e.isLeftButtonPressed()) {
- return;
- }
-
- this._checkValue(true);
-
- var vButton = e.getCurrentTarget();
-
- vButton.addState("pressed");
-
- vButton.addEventListener("mouseup", this._onmouseup, this);
- vButton.addEventListener("mouseout", this._onmouseup, this);
-
- this._intervalIncrease = vButton == this._upbutton;
- this._resetIncrements();
- this._increment();
-
- if (this.getSelectTextOnInteract()) {
- this._textfield.selectAll();
- }
-
- this._timer.setInterval(this.getFirstInterval());
- this._timer.start();
- },
-
-
- /**
- * Callback method for the "mouseUp" event of the spinner buttons.<br/>
- * State handling, removing event listeners at the spinner button, focusing
- * the text field and resetting the interval management (stopping timer,
- * resetting interval increase).
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseUp event
- * @return {void}
- */
- _onmouseup : function(e)
- {
- var vButton = e.getCurrentTarget();
-
- vButton.removeState("pressed");
-
- vButton.removeEventListener("mouseup", this._onmouseup, this);
- vButton.removeEventListener("mouseout", this._onmouseup, this);
-
- if (this.getSelectTextOnInteract()) {
- this._textfield.selectAll();
- }
- this._textfield.setFocused(true);
-
- this._timer.stop();
- this._intervalIncrease = null;
- },
-
-
- /**
- * Callback method for the "mouseWheel" event.<br/>
- * Delegates the in-/decrementing to the manager and
- * selects the text field.
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseWheel event
- * @return {void}
- */
- _onmousewheel : function(e)
- {
- this._checkValue(true);
- if (this.getManager().incrementValue)
- {
- this.getManager().incrementValue(this.getWheelIncrementAmount() *
- e.getWheelDelta());
- }
- else
- {
- var value = this.getManager().getValue() +
- (this.getWheelIncrementAmount() *
- e.getWheelDelta());
- value = this.getManager().limit(value);
- this.getManager().setValue(value);
- }
- this._textfield.selectAll();
- // RAP [rst] See https://bugs.eclipse.org/bugs/show_bug.cgi?id=283546
- e.preventDefault();
- e.stopPropagation();
- // END RAP
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- OTHER EVENT-HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Event handler method for text changes
- *
- * @type member
- * @param e {rwt.event.ChangeEvent} change event
- * @return {void}
- */
- _ontextchange : function(e) {
- this._last_value = e.getOldValue();
- },
-
- /**
- * Callback method for the "input" event.<br/>
- * Delegates the further processing to the method
- * hold by the "checkValue" property.
- *
- * @type member
- * @param e {rwt.event.DataEvent} input event
- * @return {void}
- */
- _oninput : function(e) {
- this._checkValue(true, true);
- },
-
-
- /**
- * Callback method for the "change" event.<br/>
- * Sets the value of the text field and enables/disables
- * the up-/down-buttons of the min-/max-value are reached
- * (additionally stops the timer of the min-/max-boundaries are reached)
- * Dispatched the "change" event.
- *
- * @type member
- * @param e {rwt.event.ChangeEvent} change event
- * @return {void}
- */
- _onchange : function(e)
- {
- var vValue = this.getManager().getValue();
- this._textfield.setValue(String(vValue));
-
- if (vValue == this.getMin() && !this.getWrap())
- {
- this._downbutton.removeState("pressed");
- this._downbutton.setEnabled(false);
- this._timer.stop();
- }
- else
- {
- this._downbutton.resetEnabled();
- }
-
- if (vValue == this.getMax() && !this.getWrap())
- {
- this._upbutton.removeState("pressed");
- this._upbutton.setEnabled(false);
- this._timer.stop();
- }
- else
- {
- this._upbutton.resetEnabled();
- }
-
- this.createDispatchDataEvent("change", vValue);
- },
-
-
- /**
- * Callback method for the "blur" event.<br/>
- * Calls the method of the "checkValueFunction" property
- *
- * @type member
- * @param e {rwt.event.FocusEvent} blur event
- * @return {void}
- */
- _onblur : function(e) {
- this._checkValue(false);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MAPPING TO RANGE MANAGER
- ---------------------------------------------------------------------------
- */
-
- /**
- * Mapping to the "setValue" method of the Range manager
- *
- * @type member
- * @param nValue {Number} new value of the spinner
- * @return {void}
- */
- setValue : function(nValue) {
- this.getManager().setValue(this.getManager().limit(nValue));
- },
-
-
- /**
- * Mapping to the "getValue" method of the Range manager
- *
- * @type member
- * @return {Number} Current value of the spinner
- */
- getValue : function()
- {
- // make sure the manager is uptodate with what is on screen
- this._checkValue(true);
- return this.getManager().getValue();
- },
-
-
- /**
- * Mapping to the "resetValue" method of the Range manager
- *
- * @type member
- * @return {void}
- */
- resetValue : function() {
- this.getManager().resetValue();
- },
-
-
- /**
- * Mapping to the "setMax" method of the Range manager
- *
- * @type member
- * @param vMax {Number} new max value of the spinner
- * @return {Number} new max value of the spinner
- */
- setMax : function(vMax) {
- return this.getManager().setMax(vMax);
- },
-
-
- /**
- * Mapping to the "getMax" method of the Range manager
- *
- * @type member
- * @return {Number} current max value of the spinner
- */
- getMax : function() {
- return this.getManager().getMax();
- },
-
-
- /**
- * Mapping to the "setMin" method of the Range manager
- *
- * @type member
- * @param vMin {Number} new min value of the spinner
- * @return {Number} new min value of the spinner
- */
- setMin : function(vMin) {
- return this.getManager().setMin(vMin);
- },
-
-
- /**
- * Mapping to the "getMin" method of the Range manager
- *
- * @type member
- * @return {Number} current min value of the spinner
- */
- getMin : function() {
- return this.getManager().getMin();
- },
-
-
- /*
- ---------------------------------------------------------------------------
- INTERVAL HANDLING
- ---------------------------------------------------------------------------
- */
-
- _intervalIncrease : null,
-
-
- /**
- * Callback method for the "interval" event.<br/>
- * Stops the timer and sets a new interval. Executes the increment
- * of the spinner depending on the intervalMode and restarts the timer with
- * the new interval.
- *
- * @type member
- * @param e {rwt.event.Event} interval event
- * @return {void}
- */
- _oninterval : function(e)
- {
- this._timer.stop();
- this.setInterval(Math.max(this.getMinTimer(), this.getInterval() - this.getTimerDecrease()));
-
- if (this._intervalMode == "page")
- {
- this._pageIncrement();
- }
- else
- {
- if (this.getInterval() == this.getMinTimer()) {
- this._computedIncrementAmount = this.getAmountGrowth() * this._computedIncrementAmount;
- }
-
- this._increment();
- }
-
- var wrap = this.getManager().getWrap();
-
- switch( this._intervalIncrease ) {
- case true:
- if( !( this.getValue() == this.getMax() && !wrap ) ) {
- this._timer.restartWith(this.getInterval());
- }
- break;
- case false:
- if( !( this.getValue() == this.getMin() && !wrap ) ) {
- this._timer.restartWith(this.getInterval());
- }
- break;
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- UTILITY
- ---------------------------------------------------------------------------
- */
-
- /**
- * Default check value utility method
- *
- * @type member
- * @param acceptEmpty {Boolean} Whether empty values are allowed or not.
- * @param acceptEdit {Boolean} Whether editing is accepted or not.
- * @return {void}
- */
- __checkValue : function(acceptEmpty, acceptEdit)
- {
- var el = this._textfield.getInputElement();
-
- if (!el) {
- return;
- }
-
- if( ( el.value === "" ) || ( el.value === "-" ) ) {
- if (!acceptEmpty)
- {
- this.resetValue();
- return;
- }
- }
- else
- {
- // cache original value
- var str_val = el.value;
-
- // prepare for parsing. We don't use numberFormat itself to parse the
- // string, as we want to be a little more liberal at this point since
- // we might be currently editing the string. For example, we accept
- // things like "4000."
- var parsable_str;
-
- parsable_str = str_val;
-
- // parse the string
- var val = parseFloat(parsable_str);
- var limitedVal = this.getManager().limit(val);
- var oldValue = this.getManager().getValue();
- var fixedVal = limitedVal;
-
- // NaN means we had a parse error, but we'll be more picky than
- // parseFloat (refuse stuff like 5.55-12.5 which parseFloat
- // parses as 5.55). We also refuse values outside the range.
- if (isNaN(val) || (limitedVal != val) || (val != parsable_str))
- {
- if (acceptEdit) {
- this._textfield.setValue(this._last_value);
- } else {
- if (isNaN(limitedVal)) {
- // reset to last correct value
- fixedVal = oldValue;
- } else {
- fixedVal = limitedVal;
- }
- }
- }
- if( acceptEdit ) {
- return;
- }
-
- var formattedValue;
-
- formattedValue = String(fixedVal);
-
- if ((fixedVal === oldValue) && (str_val !== formattedValue)) {
- // "silently" update the displayed value as it won't get
- // updated by the range manager since it considers the value as
- // unchanged.
- this._textfield.setValue(formattedValue);
- }
-
- // inform manager
- this.getManager().setValue(fixedVal);
- }
- },
-
-
- /**
- * Performs a normal increment
- *
- * @type member
- * @return {void}
- */
- _increment : function()
- {
- if (this.getManager().incrementValue)
- {
- this.getManager().incrementValue((this._intervalIncrease ? 1 : -1) *
- this._computedIncrementAmount);
- }
- else
- {
- var value = this.getManager().getValue() +
- ((this._intervalIncrease ? 1 : -1) *
- this._computedIncrementAmount);
-
- value = this.getManager().limit(value);
-
- this.getManager().setValue(value);
- }
- },
-
-
- /**
- * Performs a page increment
- *
- * @type member
- * @return {void}
- */
- _pageIncrement : function()
- {
- if (this.getManager().pageIncrementValue)
- {
- this.getManager().pageIncrementValue();
- }
- else
- {
- var value = this.getManager().getValue() +
- ((this._intervalIncrease ? 1 : -1) *
- this.getPageIncrementAmount());
-
- value = this.getManager().limit(value);
-
- this.getManager().setValue(value);
- }
- },
-
-
- /**
- * Reset the increments
- *
- * @type member
- * @return {void}
- */
- _resetIncrements : function()
- {
- this._computedIncrementAmount = this.getIncrementAmount();
- this.resetInterval();
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- var mgr = this.getManager();
- if (mgr) {
- mgr.dispose();
- }
-
- this._disposeObjects("_textfield", "_buttonlayout", "_upbutton", "_downbutton",
- "_timer");
- }
-});
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.BasicText", {
-
- extend : rwt.widgets.base.Terminator,
-
- construct : function( value ) {
- this.base( arguments );
- if( value != null ) {
- this.setValue( value );
- }
- this.initHideFocus();
- this.initWidth();
- this.initHeight();
- this.initTabIndex();
- this._selectionStart = 0;
- this._selectionLength = 0;
- this.__oninput = rwt.util.Functions.bindEvent( this._oninputDom, this );
- this.addEventListener( "blur", this._onblur );
- this.addEventListener( "keydown", this._onkeydown );
- this.addEventListener( "keypress", this._onkeypress );
- this.addEventListener( "keyup", this._onkeyup, this );
- this.addEventListener( "mousedown", this._onMouseDownUp, this );
- this.addEventListener( "mouseup", this._onMouseDownUp, this );
- this._updateLineHeight();
- this._typed = null;
- this._selectionNeedsUpdate = false;
- this._applyBrowserFixes();
- this._inputOverflow = "hidden";
- },
-
- destruct : function() {
- if( this._inputElement != null ) {
- if( rwt.client.Client.isMshtml() ) {
- this._inputElement.onpropertychange = null;
- } else {
- this._inputElement.removeEventListener( "input", this.__oninput, false );
- }
- }
- this._inputElement = null;
- this.__font = null;
- if( this._checkTimer ) {
- this._checkTimer.dispose();
- this._checkTimer = null;
- }
- },
-
- events: {
- "input" : "rwt.event.DataEvent"
- },
-
- properties : {
-
- allowStretchX : { refine : true, init : true },
- allowStretchY : { refine : true, init : false },
- appearance : { refine : true, init : "text-field" },
- tabIndex : { refine : true, init : 1 },
- hideFocus : { refine : true, init : true },
- width : { refine : true, init : "auto" },
- height : { refine : true, init : "auto" },
- selectable : { refine : true, init : true },
-
- value : {
- init : "",
- nullable : true,
- event : "changeValue",
- apply : "_applyValue",
- dispose : true // in the case we use i18n text here
- },
-
- textAlign : {
- check : [ "left", "center", "right", "justify" ],
- nullable : true,
- themeable : true,
- apply : "_applyTextAlign"
- },
-
- maxLength : {
- check : "Integer",
- apply : "_applyMaxLength",
- nullable : true
- },
-
- readOnly : {
- check : "Boolean",
- apply : "_applyReadOnly",
- init : false,
- event : "changeReadOnly"
- }
-
- },
-
- members : {
- _LINE_HEIGT_FACTOR : 1.2,
- _inputTag : "input",
- _inputType : "text",
- _inputElement : null,
-
- /////////
- // API
-
- setSelection : function( selection ) {
- this._selectionStart = selection[ 0 ];
- this._selectionLength = selection[ 1 ] - selection[ 0 ];
- this._renderSelection();
- },
-
- getSelection : function() {
- return [ this._selectionStart, this._selectionStart + this._selectionLength ];
- },
-
- getComputedSelection : function() {
- var start = this._getSelectionStart();
- var length = this._getSelectionLength();
- return [ start, start + length ];
- },
-
- getComputedValue : function() {
- var result;
- if( this._inputElement != null ) {
- result = this._inputElement.value;
- } else {
- result = this.getValue();
- }
- return result;
- },
-
- getInputElement : function() {
- return this._inputElement || null;
- },
-
- /////////////////////
- // selection handling
-
- _renderSelection : function() {
- // setting selection here might de-select all other selections, so only render if focused
- if( this.isCreated() && this.getFocused() ) {
- this._setSelectionStart( this._selectionStart );
- this._setSelectionLength( this._selectionLength );
- this._selectionNeedsUpdate = false;
- }
- },
-
- _detectSelectionChange : function() {
- if( this._isCreated ) {
- var start = this._getSelectionStart();
- var length = this._getSelectionLength();
- if( typeof start === "undefined" ) {
- start = 0;
- }
- if( typeof length === "undefined" ) {
- length = 0;
- }
- if( this._selectionStart !== start || this._selectionLength !== length ) {
- this._handleSelectionChange( start, length );
- }
- }
- },
-
- _handleSelectionChange : function( start, length ) {
- this._selectionStart = start;
- this._selectionLength = length;
- },
-
- _setSelectionStart : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( vStart ) {
- this._visualPropertyCheck();
- var vText = this._inputElement.value;
- // special handling for line-breaks
- var i = 0;
- while( i < vStart ) {
- i = vText.indexOf( "\r\n", i );
- if( i === -1 ) {
- break;
- }
- vStart--;
- i++;
- }
- var vRange = this._inputElement.createTextRange();
- vRange.collapse();
- vRange.move( "character", vStart );
- vRange.select();
- },
- "gecko" : function( vStart ) {
- this._visualPropertyCheck();
- // the try catch block is neccesary because FireFox raises an exception
- // if the property "selectionStart" is read while the element or one of
- // its parent elements is invisible
- // https://bugzilla.mozilla.org/show_bug.cgi?id=329354
- try {
- this._inputElement.selectionStart = vStart;
- } catch(ex ) {
- // do nothing
- }
- },
- "default" : function( vStart) {
- this._visualPropertyCheck();
- if( this._inputElement.selectionStart !== vStart ) {
- this._inputElement.selectionStart = vStart;
- }
- }
- } ),
-
- _getSelectionStart : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- this._visualPropertyCheck();
- var vSelectionRange = window.document.selection.createRange();
- // Check if the document.selection is the text range inside the input element
- if( !this._inputElement.contains( vSelectionRange.parentElement() ) ) {
- return -1;
- }
- var vRange = this._inputElement.createTextRange();
- var vRange2 = vRange.duplicate();
- // Weird Internet Explorer statement
- vRange2.moveToBookmark( vSelectionRange.getBookmark() );
- vRange.setEndPoint( 'EndToStart', vRange2 );
- // for some reason IE doesn’t always count the \n and \r in the length
- var textPart = vSelectionRange.text.replace( /[\r\n]/g, '.' );
- var textWhole = this._inputElement.value.replace( /[\r\n]/g, '.' );
- return textWhole.indexOf( textPart, vRange.text.length );
- },
- "gecko" : function() {
- this._visualPropertyCheck();
- var el = this._inputElement;
- var result;
- // the try catch block is neccesary because FireFox raises an exception
- // if the property "selectionStart" is read while the element or one of
- // its parent elements is invisible
- // https://bugzilla.mozilla.org/show_bug.cgi?id=329354
- try {
- if( this.isValidString( el.value ) ) {
- result = el.selectionStart;
- } else {
- result = 0;
- }
- } catch( ex ) {
- result = 0;
- }
- return result;
- },
- "default" : function() {
- this._visualPropertyCheck();
- return this._inputElement.selectionStart;
- }
- } ),
-
- _setSelectionLength : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( vLength ) {
- this._visualPropertyCheck();
- var vSelectionRange = window.document.selection.createRange();
- if( !this._inputElement.contains(vSelectionRange.parentElement() ) ) {
- return;
- }
- vSelectionRange.collapse();
- vSelectionRange.moveEnd( "character", vLength );
- vSelectionRange.select();
- },
- "gecko" : function( vLength ) {
- this._visualPropertyCheck();
- var el = this._inputElement;
- // the try catch block is neccesary because FireFox raises an exception
- // if the property "selectionStart" is read while the element or one of
- // its parent elements is invisible
- // https://bugzilla.mozilla.org/show_bug.cgi?id=329354
- try {
- if( this.isValidString( el.value ) ) {
- el.selectionEnd = el.selectionStart + vLength;
- }
- } catch (ex) {}
- },
- "default" : function(vLength) {
- this._visualPropertyCheck();
- var el = this._inputElement;
- if( this.isValidString( el.value ) ) {
- var end = el.selectionStart + vLength;
- if( el.selectionEnd != end ) {
- el.selectionEnd = el.selectionStart + vLength;
- }
- }
- }
- } ),
-
- _getSelectionLength : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- this._visualPropertyCheck();
- var vSelectionRange = window.document.selection.createRange();
- if( !this._inputElement.contains( vSelectionRange.parentElement() ) ) {
- return 0;
- }
- return vSelectionRange.text.length;
- },
- "gecko" : function() {
- this._visualPropertyCheck();
- var el = this._inputElement;
- // the try catch block is neccesary because FireFox raises an exception
- // if the property "selectionStart" is read while the element or one of
- // its parent elements is invisible
- // https://bugzilla.mozilla.org/show_bug.cgi?id=329354
- try {
- return el.selectionEnd - el.selectionStart;
- } catch( ex ) {
- // do nothing
- }
- },
- "default" : function() {
- this._visualPropertyCheck();
- var el = this._inputElement;
- return el.selectionEnd - el.selectionStart;
- }
- } ),
-
- selectAll : function() {
- this._visualPropertyCheck();
- if( this.getValue() != null ) {
- this._setSelectionStart( 0 );
- this._setSelectionLength( this._inputElement.value.length );
- }
- // to be sure we get the element selected
- this._inputElement.select();
- // RAP [if] focus() leads to error in IE if the _inputElement is disabled or not visible.
- // 277444: JavaScript error in IE when using setSelection on a ComboViewer with setEnabled
- // is false
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=277444
- // 280420: [Combo] JavaScript error in IE when using setSelection on an invisible Combo
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=280420
- if( this.isEnabled() && this.isSeeable() ) {
- this._inputElement.focus();
- }
- this._detectSelectionChange();
- },
-
- ////////////
- // rendering
-
- _applyElement : function( value, old ) {
- this.base( arguments, value, old );
- if( value ) {
- this._inputElement = document.createElement( this._inputTag );
- if( this._inputType ) {
- this._inputElement.type = this._inputType;
- }
- this._inputElement.autoComplete = "off";
- this._inputElement.setAttribute( "autoComplete", "off" );
- this._inputElement.disabled = this.getEnabled() === false;
- this._inputElement.readOnly = this.getReadOnly();
- if( rwt.client.Client.isMshtml() ) {
- if( this.getValue() != null && this.getValue() !== "" ) {
- this._inputElement.value = this.getValue();
- } else {
- // See Bug 243557 - [Text] Pasting text from clipboard does not trigger ModifyListener
- this._inputElement.value = " ";
- }
- } else {
- this._inputElement.value = this.getValue() != null ? this.getValue().toString() : "";
- }
- if( this.getMaxLength() != null ) {
- this._inputElement.maxLength = this.getMaxLength();
- }
- var istyle = this._inputElement.style;
- istyle.padding = 0;
- istyle.margin = 0;
- istyle.border = "0 none";
- istyle.background = "transparent";
- istyle.overflow = this._inputOverflow;
- istyle.outline = "none";
- istyle.resize = "none";
- istyle.WebkitAppearance = "none";
- istyle.MozAppearance = "none";
- this._renderFont();
- this._renderTextColor();
- this._renderTextAlign();
- this._renderCursor();
- this._renderTextShadow();
- this._textInit();
- this._getTargetNode().appendChild( this._inputElement );
- this._updateLineHeight();
- }
- },
-
- _textInit : rwt.util.Variant.select( "qx.client", {
- "default" : function() {
- // Emulate IE hard-coded margin
- // Mozilla by default emulates this IE handling, but in a wrong
- // way. IE adds the additional margin to the CSS margin where
- // Mozilla replaces it. But this make it possible for the user
- // to overwrite the margin, which is not possible in IE.
- // See also: https://bugzilla.mozilla.org/show_bug.cgi?id=73817
- // NOTE [tb] : Non-IE browser also shift text 1px to the right, correcting with margin:
- this._inputElement.style.margin = "1px 0 1px -1px";
- this._inputElement.addEventListener( "input", this.__oninput, false );
- this._applyBrowserFixesOnCreate();
- },
- "mshtml" : function() {
- this._inputElement.onpropertychange = this.__oninput;
- }
- } ),
-
- _postApply : function() {
- this._syncFieldWidth();
- this._syncFieldHeight();
- },
-
- _changeInnerWidth : function( value, old ) {
- this._syncFieldWidth();
- },
-
- _changeInnerHeight : function(value, old) {
- this._syncFieldHeight();
- this._centerFieldVertically();
- },
-
- _syncFieldWidth : function() {
- this._inputElement.style.width = Math.max( 2, this.getInnerWidth() ) + "px";
- },
-
- _syncFieldHeight : function() {
- if( this._inputTag !== "input" ) {
- // Reduce height by 2 pixels (the manual or mshtml margin)
- this._inputElement.style.height = Math.max( 0, this.getInnerHeight() - 2 ) + "px";
- }
- },
-
- _applyCursor : function( value, old ) {
- if( this._inputElement != null ) {
- this._renderCursor();
- }
- },
-
- _renderCursor : function() {
- var style = this._inputElement.style;
- var value = this.getCursor();
- if( value ) {
- if( value === "pointer" && rwt.client.Client.isMshtml() ) {
- style.cursor = "hand";
- } else {
- style.cursor = value;
- }
- } else {
- style.cursor = "";
- }
- },
-
- _applyTextAlign : function( value, old ) {
- if( this._inputElement ) {
- this._renderTextAlign();
- }
- },
-
- _renderTextAlign : function() {
- this._inputElement.style.textAlign = this.getTextAlign() || "";
- },
-
- _applyEnabled : function( value, old ) {
- if( this._inputElement != null ) {
- this._inputElement.disabled = value === false;
- }
- return this.base( arguments, value, old );
- },
-
- _applyValue : function( value, old ) {
- this._renderValue();
- this._detectSelectionChange();
- },
-
- _renderValue : function() {
- this._inValueProperty = true;
- var value = this.getValue();
- if( this._inputElement != null ) {
- if (value === null) {
- value = "";
- }
- if( this._inputElement.value !== value ) {
- this._inputElement.value = value;
- }
- }
- delete this._inValueProperty;
- },
-
- _applyMaxLength : function( value, old ) {
- if( this._inputElement ) {
- this._inputElement.maxLength = value == null ? "" : value;
- }
- },
-
- _applyReadOnly : function( value, old ) {
- if( this._inputElement ) {
- this._inputElement.readOnly = value;
- }
- if( value ) {
- this.addState( "readonly" );
- } else {
- this.removeState( "readonly" );
- }
- },
-
- _applyTextColor : function( value, old ) {
- this._styleTextColor( value );
- },
-
- _styleTextColor : function( value ) {
- this.__textColor = value;
- this._renderTextColor();
- },
-
- _renderTextColor : function() {
- if( this._inputElement != null ) {
- this._inputElement.style.color = this.__textColor || "";
- }
- },
-
- _applyFont : function( value, old ) {
- this._styleFont( value );
- this._updateLineHeight();
- },
-
- _styleFont : function( value ) {
- this.__font = value;
- this._renderFont();
- },
-
- _renderFont : function() {
- if( this._inputElement != null ) {
- if( this.__font != null ) {
- this.__font.renderElement( this._inputElement );
- } else {
- rwt.html.Font.resetElement( this._inputElement );
- }
- }
- },
-
- _updateLineHeight : function() {
- if( this._inputElement != null ) {
- var font = this.getFont();
- var height = Math.floor( font.getSize() * this._LINE_HEIGT_FACTOR );
- this._inputElement.style.lineHeight = height + "px";
- }
- },
-
- _applyTextShadow : function( value, oldValue ) {
- this.__textShadow = value;
- if( this._inputElement ) {
- this._renderTextShadow();
- }
- },
-
- _renderTextShadow : function() {
- rwt.html.Style.setTextShadow( this._inputElement, this.__textShadow );
- },
-
- _visualizeFocus : function() {
- this.base( arguments );
- if( !rwt.widgets.util.FocusHandler.blockFocus ) {
- try {
- this._inputElement.focus();
- } catch( ex ) {
- // ignore
- }
- }
- },
-
- _visualizeBlur : function() {
- this.base( arguments );
- try {
- this._inputElement.blur();
- } catch( ex ) {
- // ignore
- }
- },
-
- _afterAppear : function() {
- this.base( arguments );
- this._applyBrowserFixesOnAppear();
- this._centerFieldVertically();
- this._renderSelection();
- },
-
-
- _centerFieldVertically : function() {
- if( this._inputTag === "input" && this._inputElement ) {
- var innerHeight = this.getInnerHeight();
- var inputElementHeight = this._getInputElementHeight();
- if( inputElementHeight !== 0 ) {
- var top = ( innerHeight - inputElementHeight ) / 2 - 1;
- if( top < 0 ) {
- top = 0;
- }
- top = Math.floor( top );
- // [if] Set padding instead of style.position of the _inputElement.
- // style.position leads to problems with DOM events in FF 3.0.x
- // see bug 292487 and bug 284356
- this.setStyleProperty( "paddingTop", top + "px" );
- }
- }
- },
-
- _getInputElementHeight : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- var result = this._inputElement.offsetHeight;
- if( result !== 0 ) {
- result -= 2;
- }
- return result;
- },
- "default" :function() {
- return this._inputElement.offsetHeight;
- }
- } ),
-
- ////////////////
- // event handler
-
- _oninputDom : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( event ) {
- if( !this._inValueProperty && event.propertyName === "value" ) {
- this._oninput();
- }
- },
- "default" : function( event ) {
- this._oninput();
- }
- } ),
-
- _oninput : function() {
- try {
- var newValue = this.getComputedValue().toString();
- var doit = true;
- if( this.hasEventListeners( "input" ) ) {
- doit = this.dispatchEvent( new rwt.event.DataEvent( "input", this._typed ), true );
- }
- if( doit ) {
- // at least webkit does sometiems fire "input" before the selection is updated
- rwt.client.Timer.once( this._updateValueProperty, this, 0 );
- } else if( rwt.client.Client.isWebkit() || rwt.client.Client.isMshtml() ){
- // some browser set new selection after input event, ignoring all changes before that
- rwt.client.Timer.once( this._renderSelection, this, 0 );
- this._selectionNeedsUpdate = true;
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- _updateValueProperty : function() {
- this.setValue( this.getComputedValue().toString() );
- },
-
- _ontabfocus : function() {
- this.selectAll();
- },
-
- _applyFocused : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- if( !rwt.widgets.util.FocusHandler.mouseFocus ) {
- this._renderSelection();
- }
- },
-
- _onblur : function() {
- // RAP workaround for https://bugs.eclipse.org/bugs/show_bug.cgi?id=201080
- if( this.getParent() != null ) {
- this._setSelectionLength( 0 );
- }
- },
-
- // [rst] Catch backspace in readonly text fields to prevent browser default
- // action (which commonly triggers a history step back)
- // See https://bugs.eclipse.org/bugs/show_bug.cgi?id=178320
- _onkeydown : function( e ) {
- if( e.getKeyIdentifier() == "Backspace" && this.getReadOnly() ) {
- e.preventDefault();
- }
- this._detectSelectionChange();
- this._typed = null;
- },
-
- // [if] Stops keypress propagation
- // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=335779
- _onkeypress : function( e ) {
- if( e.getKeyIdentifier() !== "Tab" ) {
- e.stopPropagation();
- }
- if( this._selectionNeedsUpdate ) {
- this._renderSelection();
- }
- this._detectSelectionChange();
- this._typed = String.fromCharCode( e.getCharCode() );
- },
-
- _onkeyup : function( event ) {
- if( this._selectionNeedsUpdate ) {
- this._renderSelection();
- }
- this._detectSelectionChange();
- this._typed = null;
- },
-
- _onMouseDownUp : function( event ) {
- this._detectSelectionChange();
- this._typed = null;
- },
-
- /////////////////
- // browser quirks
-
- _applyBrowserFixes : rwt.util.Variant.select( "qx.client", {
- "default" : function() {},
- "newmshtml" : function() {
- // See Bug 372193 - Text widget: Modify Event not fired for Backspace key in IE
- this._checkTimer = new rwt.client.Timer( 0 );
- this._checkTimer.addEventListener( "interval", this._checkValueChanged, this );
- // For delete, backspace, CTRL+X, etc:
- this.addEventListener( "keypress", this._checkTimer.start, this._checkTimer );
- this.addEventListener( "keyup", this._checkTimer.start, this._checkTimer );
- // For context menu: (might not catch the change instantly
- this.addEventListener( "mousemove", this._checkValueChanged, this );
- this.addEventListener( "mouseout", this._checkValueChanged, this );
- // Backup for all other cases (e.g. menubar):
- this.addEventListener( "blur", this._checkValueChanged, this );
- }
- } ),
-
- _checkValueChanged : function() {
- this._checkTimer.stop();
- var newValue = this.getComputedValue();
- var oldValue = this.getValue();
- if( newValue !== oldValue ) {
- this._oninput();
- }
- },
-
- _applyBrowserFixesOnAppear : rwt.util.Variant.select( "qx.client", {
- "default" : function() {},
- "mshtml" : function() {
- if( this._firstInputFixApplied !== true && this._inputElement ) {
- rwt.client.Timer.once( this._ieFirstInputFix, this, 1 );
- }
- }
- } ),
-
- _ieFirstInputFix : function() {
- if( !this.isDisposed() ) {
- this._inValueProperty = true;
- this._inputElement.value = this.getValue() === null ? "" : this.getValue().toString();
- this._renderSelection();
- this._firstInputFixApplied = true;
- delete this._inValueProperty;
- }
- },
-
- _applyBrowserFixesOnCreate : rwt.util.Variant.select( "qx.client", {
- "default" : function() {},
- "webkit" : function() {
- this.addEventListener( "keydown", this._preventEnter, this );
- this.addEventListener( "keypress", this._preventEnter, this );
- this.addEventListener( "keyup", this._preventEnter, this );
- }
- } ),
-
- _preventEnter : function( event ) {
- if( event.getKeyIdentifier() === "Enter" ) {
- event.preventDefault();
- }
- },
-
- /////////
- // helper
-
- isValidString : function( v ) {
- return typeof v === "string" && v !== "";
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.base.VerticalBoxLayout",
-{
- extend : rwt.widgets.base.BoxLayout,
-
- properties :
- {
- orientation :
- {
- refine : true,
- init : "vertical"
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * A button.
- *
- * @appearance button
- * @state abandoned
- * @state over
- * @state pressed
- */
-rwt.qx.Class.define("rwt.widgets.base.Button",
-{
- extend : rwt.widgets.base.Atom,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vText, vIcon, vIconWidth, vIconHeight, vFlash)
- {
- this.base(arguments, vText, vIcon, vIconWidth, vIconHeight, vFlash);
-
- this.initTabIndex();
-
- this.addEventListener("mouseover", this._onmouseover);
- this.addEventListener("mouseout", this._onmouseout);
- this.addEventListener("mousedown", this._onmousedown);
- this.addEventListener("mouseup", this._onmouseup);
-
- this.addEventListener("keydown", this._onkeydown);
- this.addEventListener("keyup", this._onkeyup);
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "button"
- },
-
- tabIndex :
- {
- refine : true,
- init : 1
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Listener method for "mouseover" event
- * <ul>
- * <li>Adds state "over"</li>
- * <li>Removes "abandoned" and adds "pressed" state (if "abandoned" state is set)</li>
- * </ul>
- *
- * @type member
- * @param e {Event} Mouse event
- * @return {void}
- */
- _onmouseover : function(e)
- {
- if (e.getTarget() != this) {
- return;
- }
-
- if (this.hasState("abandoned"))
- {
- this.removeState("abandoned");
- this.addState("pressed");
- }
-
- this.addState("over");
- },
-
-
- /**
- * Listener method for "mouseout" event
- * <ul>
- * <li>Removes "over" state</li>
- * <li>Adds "abandoned" and removes "pressed" state (if "pressed" state is set)</li>
- * </ul>
- *
- * @type member
- * @param e {Event} Mouse event
- * @return {void}
- */
- _onmouseout : function(e)
- {
- if (e.getTarget() != this) {
- return;
- }
-
- this.removeState("over");
-
- if (this.hasState("pressed"))
- {
- // Activate capturing if the button get a mouseout while
- // the button is pressed.
- this.setCapture(true);
-
- this.removeState("pressed");
- this.addState("abandoned");
- }
- },
-
-
- /**
- * Listener method for "mousedown" event
- * <ul>
- * <li>Removes "abandoned" state</li>
- * <li>Adds "pressed" state</li>
- * </ul>
- *
- * @type member
- * @param e {Event} Mouse event
- * @return {void}
- */
- _onmousedown : function(e)
- {
- if (e.getTarget() != this || !e.isLeftButtonPressed()) {
- return;
- }
-
- this.removeState("abandoned");
- this.addState("pressed");
- },
-
-
- /**
- * Listener method for "mouseup" event
- * <ul>
- * <li>Removes "pressed" state (if set)</li>
- * <li>Removes "abandoned" state (if set)</li>
- * <li>Adds "over" state (if "abandoned" state is not set)</li>
- *
- * @type member
- * @param e {Event} Mouse event
- * @return {void}
- */
- _onmouseup : function(e)
- {
- this.setCapture(false);
-
- // We must remove the states before executing the command
- // because in cases were the window lost the focus while
- // executing we get the capture phase back (mouseout).
- var hasPressed = this.hasState("pressed");
- var hasAbandoned = this.hasState("abandoned");
-
- if (hasPressed) {
- this.removeState("pressed");
- }
-
- if (hasAbandoned) {
- this.removeState("abandoned");
- }
-
- if (!hasAbandoned)
- {
- this.addState("over");
-
- if (hasPressed) {
- this.execute();
- }
- }
- },
-
-
- /**
- * Listener method for "keydown" event.<br/>
- * Removes "abandoned" and adds "pressed" state
- * for the keys "Enter" or "Space"
- *
- * @type member
- * @param e {Event} Key event
- * @return {void}
- */
- _onkeydown : function(e)
- {
- switch(e.getKeyIdentifier())
- {
- case "Enter":
- case "Space":
- this.removeState("abandoned");
- this.addState("pressed");
- e.stopPropagation();
- }
- },
-
-
- /**
- * Listener method for "keyup" event.<br/>
- * Removes "abandoned" and "pressed" state (if "pressed" state is set)
- * for the keys "Enter" or "Space"
- *
- * @type member
- * @param e {Event} Key event
- * @return {void}
- */
- _onkeyup : function(e)
- {
- switch(e.getKeyIdentifier())
- {
- case "Enter":
- case "Space":
- if (this.hasState("pressed"))
- {
- this.removeState("abandoned");
- this.removeState("pressed");
- this.execute();
- e.stopPropagation();
- }
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This manager is used by all objects which needs ranges like rwt.widgets.base.Spinner, ...
- */
-rwt.qx.Class.define( "rwt.util.Range", {
-
- extend : rwt.qx.Target,
-
- events: {
- "change" : "rwt.event.Event"
- },
-
- properties : {
-
- /** current value of the Range object */
- value : {
- check : "!isNaN(value)&&value>=this.getMin()&&value<=this.getMax()",
- nullable : true,
- event : "change",
- init : 0
- },
-
- /** maximum fraction digits */
- precision : {
- check : "Integer",
- nullable : true,
- event : "change",
- init : 0
- },
-
- /** minimal value of the Range object */
- min : {
- check : "Number",
- apply : "_applyMin",
- event : "change",
- init : 0
- },
-
- /** maximal value of the Range object */
- max : {
- check : "Number",
- apply : "_applyMax",
- event : "change",
- init : 100
- },
-
- /** whether the value should wrap around */
- wrap : {
- check : "Boolean",
- init : false
- }
- },
-
- members : {
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyMax : function( value, old ) {
- this.setValue( Math.min( this.getValue(), value ) );
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyMin : function( value, old ) {
- this.setValue( Math.max( this.getValue(), value) );
- },
-
- limit : function( value ) {
- var precision = this.getPrecision();
- if( precision != null ) {
- var mover = Math.pow( 10, precision );
- }
-
- if (this.getWrap()) {
- if (precision != null) {
- // round to the precision'th digit
- var value = Math.round( value * mover ) / mover;
- }
-
- if (value < this.getMin()) {
- return ( this.getMax() - ( this.getMin() - value ) ) + 1;
- }
- if (value > this.getMax()) {
- return ( this.getMin() + ( value - this.getMax() ) ) - 1;
- }
- }
-
- if( value < this.getMin() ) {
- return this.getMin();
- }
-
- if( value > this.getMax() ) {
- return this.getMax();
- }
-
- if( precision != null ) {
- return Math.round( value * mover ) / mover;
- } else {
- return value;
- }
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance tab-view
- */
-rwt.qx.Class.define("rwt.widgets.TabFolder",
-{
- extend : rwt.widgets.base.BoxLayout,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function() {
- this.base( arguments );
- this.addEventListener( "changeFocused", rwt.widgets.util.TabUtil.onTabFolderChangeFocused );
- this.addEventListener( "keypress", rwt.widgets.util.TabUtil.onTabFolderKeyPress );
- this._bar = new rwt.widgets.base.TabFolderBar();
- this._pane = new rwt.widgets.base.TabFolderPane();
- this.add( this._bar, this._pane );
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "tab-view"
- },
-
- orientation :
- {
- refine : true,
- init : "vertical"
- },
-
- alignTabsToLeft :
- {
- check : "Boolean",
- init : true,
- apply : "_applyAlignTabsToLeft"
- },
-
- placeBarOnTop :
- {
- check : "Boolean",
- init : true,
- apply : "_applyPlaceBarOnTop"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
-
- /**
- * TODOC
- *
- * @type member
- * @return {AbstractPane} TODOC
- */
- getPane : function() {
- return this._pane;
- },
-
- /**
- * TODOC
- *
- * @type member
- * @return {AbstractBar} TODOC
- */
- getBar : function() {
- return this._bar;
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyAlignTabsToLeft : function(value, old)
- {
- var vBar = this._bar;
-
- vBar.setHorizontalChildrenAlign(value ? "left" : "right");
-
- // force re-apply of states for all tabs
- vBar._addChildrenToStateQueue();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyPlaceBarOnTop : function(value, old)
- {
- // This does not work if we use flexible zones
- // this.setReverseChildrenOrder(!value);
- var vBar = this._bar;
-
- // move bar around
- if (value) {
- vBar.moveSelfToBegin();
- } else {
- vBar.moveSelfToEnd();
- }
-
- // force re-apply of states for all tabs
- vBar._addChildrenToStateQueue();
- }
- },
-
- destruct : function() {
- this._disposeObjects( "_bar", "_pane" );
- }
-
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Each instance manages vItems set of radio options: qx.ui.form.RadioButton, qx.ui.toolbar.RadioButton, ...
- */
-rwt.qx.Class.define("rwt.widgets.util.RadioManager",
-{
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vName, vMembers)
- {
- // we don't need the manager data structures
- this.base(arguments);
-
- // create item array
- this._items = [];
-
- // apply name property
- this.setName(vName != null ? vName : rwt.widgets.util.RadioManager.AUTO_NAME_PREFIX + this.toHashCode());
-
- if (vMembers != null)
- {
- // add() iterates over arguments, but vMembers is an array
- this.add.apply(this, vMembers);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics : {
- AUTO_NAME_PREFIX : "qx-radio-"
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- selected :
- {
- nullable : true,
- apply : "_applySelected",
- event : "changeSelected",
- check : "rwt.qx.Object"
- },
-
- name :
- {
- check : "String",
- nullable : true,
- apply : "_applyName"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getItems : function() {
- return this._items;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getEnabledItems : function()
- {
- var b = [];
-
- for (var i=0, a=this._items, l=a.length; i<l; i++)
- {
- if (a[i].getEnabled()) {
- b.push(a[i]);
- }
- }
-
- return b;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param vChecked {var} TODOC
- * @return {void}
- */
- handleItemChecked : function(vItem, vChecked)
- {
- if (vChecked) {
- this.setSelected(vItem);
- } else if (this.getSelected() == vItem) {
- this.setSelected(null);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- REGISTRY
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param varargs {var} TODOC
- * @return {void}
- */
- add : function(varargs)
- {
- var vItems = arguments;
- var vLength = vItems.length;
- var vItem;
-
- for (var i=0; i<vLength; i++)
- {
- vItem = vItems[i];
-
- if (rwt.util.Arrays.contains(this._items, vItem)) {
- return;
- }
-
- // Push RadioButton to array
- this._items.push(vItem);
-
- // Inform radio button about new manager
- vItem.setManager(this);
-
- // Need to update internal value?
- if (vItem.getChecked()) {
- this.setSelected(vItem);
- }
-
- // Apply Make name the same
- vItem.setName(this.getName());
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {void}
- */
- remove : function(vItem)
- {
- // Remove RadioButton from array
- rwt.util.Arrays.remove(this._items, vItem);
-
- // Inform radio button about new manager
- vItem.setManager(null);
-
- // if the radio was checked, set internal selection to null
- if (vItem.getChecked()) {
- this.setSelected(null);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applySelected : function(value, old)
- {
- if (old) {
- old.setChecked(false);
- }
-
- if (value) {
- value.setChecked(true);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyName : function(value, old)
- {
- for (var i=0, vItems=this._items, vLength=vItems.length; i<vLength; i++) {
- vItems[i].setName(value);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- SELECTION
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {void}
- */
- selectNext : function(vItem)
- {
- var vIndex = this._items.indexOf(vItem);
-
- if (vIndex == -1) {
- return;
- }
-
- var i = 0;
- var vLength = this._items.length;
-
- // Find next enabled item
- vIndex = (vIndex + 1) % vLength;
-
- while (i < vLength && !this._items[vIndex].getEnabled())
- {
- vIndex = (vIndex + 1) % vLength;
- i++;
- }
-
- this._selectByIndex(vIndex);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {void}
- */
- selectPrevious : function(vItem)
- {
- var vIndex = this._items.indexOf(vItem);
-
- if (vIndex == -1) {
- return;
- }
-
- var i = 0;
- var vLength = this._items.length;
-
- // Find previous enabled item
- vIndex = (vIndex - 1 + vLength) % vLength;
-
- while (i < vLength && !this._items[vIndex].getEnabled())
- {
- vIndex = (vIndex - 1 + vLength) % vLength;
- i++;
- }
-
- this._selectByIndex(vIndex);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vIndex {var} TODOC
- * @return {void}
- */
- _selectByIndex : function(vIndex)
- {
- if (this._items[vIndex].getEnabled())
- {
- this.setSelected(this._items[vIndex]);
- this._items[vIndex].setFocused(true);
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjectDeep("_items", 1);
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance tab-view-bar
- */
-rwt.qx.Class.define("rwt.widgets.base.TabFolderBar",
-{
- extend : rwt.widgets.base.BoxLayout,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this.initZIndex();
- this.initHeight();
- this._manager = new rwt.widgets.util.RadioManager();
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "tab-view-bar"
- },
-
- zIndex :
- {
- refine : true,
- init : 2
- },
-
- height :
- {
- refine : true,
- init : "auto"
- }
- },
-
- members : {
-
- /**
- * Get the selection manager.
- *
- * @type member
- * @return {rwt.widgets.util.RadioManager} the selection manager of the bar.
- */
- getManager : function() {
- return this._manager;
- }
-
- },
-
- destruct : function() {
- this._disposeObjects( "_manager" );
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance tab-view-pane
- */
-rwt.qx.Class.define("rwt.widgets.base.TabFolderPane",
-{
- extend : rwt.widgets.base.Parent,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this.initZIndex();
- this.initHeight();
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "tab-view-pane"
- },
-
- zIndex :
- {
- refine : true,
- init : 1
- },
-
- height :
- {
- refine : true,
- init : "1*"
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance popup
- */
-rwt.qx.Class.define("rwt.widgets.base.Popup",
-{
- extend : rwt.widgets.base.Parent,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this.setZIndex(this._minZIndex);
-
- // Init Focus Handler
- if (this._isFocusRoot) {
- this.activateFocusRoot();
- }
-
- this.initHeight();
- this.initWidth();
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "popup"
- },
-
- width :
- {
- refine : true,
- init : "auto"
- },
-
- height :
- {
- refine : true,
- init : "auto"
- },
-
-
- /**
- * Make element displayed (if switched to true the widget will be created, if needed, too).
- * Instead of rwt.widgets.base.Widget, the default is false here.
- */
- display :
- {
- refine : true,
- init : false
- },
-
-
-
-
- /**
- * Whether to let the system decide when to hide the popup. Setting
- * this to false gives you better control but it also requires you
- * to handle the closing of the popup.
- */
- autoHide :
- {
- check : "Boolean",
- init : true
- },
-
-
- /** Center the popup on open */
- centered :
- {
- check : "Boolean",
- init : false
- },
-
-
- /**
- * Whether the popup should be restricted to the visible area of the page when opened.
- */
- restrictToPageOnOpen :
- {
- check : "Boolean",
- init : true
- },
-
-
- /**
- * The minimum offset to the left of the page too keep when
- * {@link #restrictToPageOnOpen} is true (in pixels).
- */
- restrictToPageLeft :
- {
- check : "Integer",
- init : 0
- },
-
-
- /**
- * The minimum offset to the right of the page too keep when
- * {@link #restrictToPageOnOpen} is true (in pixels).
- */
- restrictToPageRight :
- {
- check : "Integer",
- init : 0
- },
-
-
- /**
- * The minimum offset to the top of the page too keep when
- * {@link #restrictToPageOnOpen} is true (in pixels).
- */
- restrictToPageTop :
- {
- check : "Integer",
- init : 0
- },
-
-
- /**
- * The minimum offset to the bottom of the page too keep when
- * {@link #restrictToPageOnOpen} is true (in pixels).
- */
- restrictToPageBottom :
- {
- check : "Integer",
- init : 0
- }
-
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- _isFocusRoot : true,
-
- _showTimeStamp : (new Date(0)).valueOf(),
- _hideTimeStamp : (new Date(0)).valueOf(),
-
- /*
- ---------------------------------------------------------------------------
- APPEAR/DISAPPEAR
- ---------------------------------------------------------------------------
- */
-
- /**
- * Callback for "beforeAppear" event.<br/>
- * Moves the popup out of the visible area to ensure the popup widget is
- * displayed in the boundaries of the document. This mechnism jumps in when
- * {@link #restrictToPageOnOpen} is set to <code>true</code> (default).<br/>
- * Additionally the popup widget is registered at the popup manager and the
- * method {@link #bringToFront} is called.
- *
- * @type member
- * @return {void}
- */
- _beforeAppear : function()
- {
- this.base(arguments);
-
- if (this.getRestrictToPageOnOpen())
- {
- this._wantedLeft = this.getLeft();
-
- if (this._wantedLeft != null)
- {
- // Move the popup out of the view so its size could be calculated before
- // it is positioned.
- this.setLeft(10000);
-
- if (this.getElement() != null)
- {
- // The popup was already visible once before
- // -> Move it immediately before it gets visible again
- this.getElement().style.left = 10000;
- }
- }
- }
-
- rwt.widgets.util.PopupManager.getInstance().add(this);
- rwt.widgets.util.PopupManager.getInstance().update(this);
-
- this._showTimeStamp = (new Date()).valueOf();
- this.bringToFront();
- },
-
-
- /**
- * Callback method for the "beforeDisappear" event.<br/>
- * The popup widget gets deregistered from the popup manager.
- *
- * @type member
- * @return {void}
- */
- _beforeDisappear : function()
- {
- this.base(arguments);
-
- rwt.widgets.util.PopupManager.getInstance().remove(this);
-
- this._hideTimeStamp = (new Date()).valueOf();
- },
-
-
- /**
- * Callback method for the "afterAppear" event.<br/>
- * If the property {@link #restrictToPageOnOpen} is set to <code>true</code>
- * the popup gets repositioned to get displayed within the boundaries of the
- * client document.
- *
- * @type member
- * @return {void}
- */
- _afterAppear : function()
- {
- this.base(arguments);
-
- if (this.getRestrictToPageOnOpen())
- {
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- var docWidth = doc.getClientWidth();
- var docHeight = doc.getClientHeight();
-
- var scrollTop = rwt.html.Viewport.getScrollTop();
- var scrollLeft = rwt.html.Viewport.getScrollLeft();
-
- var restrictToPageLeft = this.getRestrictToPageLeft() + scrollLeft;
- var restrictToPageRight = this.getRestrictToPageRight() - scrollLeft;
- var restrictToPageTop = this.getRestrictToPageTop() + scrollTop;
- var restrictToPageBottom = this.getRestrictToPageBottom() - scrollTop;
-
- var left = (this._wantedLeft == null) ? this.getLeft() : this._wantedLeft;
- var top = this.getTop();
- var width = this.getBoxWidth();
- var height = this.getBoxHeight();
-
- var oldLeft = this.getLeft();
- var oldTop = top;
-
- // NOTE: We check right and bottom first, because top and left should have
- // priority, when both sides are violated.
- if (left + width > docWidth - restrictToPageRight) {
- left = docWidth - restrictToPageRight - width;
- }
-
- if (top + height > docHeight - restrictToPageBottom) {
- top = docHeight - restrictToPageBottom - height;
- }
-
- if (left < restrictToPageLeft) {
- left = restrictToPageLeft;
- }
-
- if (top < restrictToPageTop) {
- top = restrictToPageTop;
- }
-
- if (left != oldLeft || top != oldTop)
- {
- var self = this;
-
- window.setTimeout(function()
- {
- self.setLeft(left);
- self.setTop(top);
- },
- 0);
- }
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ACTIVE/INACTIVE
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the popup widget as active child
- *
- * @type member
- * @return {void}
- */
- _makeActive : function() {
- this.getFocusRoot().setActiveChild(this);
- },
-
-
- /**
- * Give back the focus control to the focus root.
- *
- * @type member
- * @return {void}
- */
- _makeInactive : function()
- {
- var vRoot = this.getFocusRoot();
- var vCurrent = vRoot.getActiveChild();
-
- if (vCurrent == this) {
- vRoot.setActiveChild(vRoot);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ZIndex Positioning
- ---------------------------------------------------------------------------
- */
-
- _minZIndex : 1e6,
-
-
- /**
- * Sets the {@link #zIndex} to Infinity and calls the
- * method {@link #_sendTo}
- *
- * @type member
- * @return {void}
- */
- bringToFront : function()
- {
- this.setZIndex(this._minZIndex+1000000);
- this._sendTo();
- },
-
-
- /**
- * Sets the {@link #zIndex} to -Infinity and calls the
- * method {@link #_sendTo}
- *
- * @type member
- * @return {void}
- */
- sendToBack : function()
- {
- this.setZIndex(this._minZIndex+1);
- this._sendTo();
- },
-
-
- /**
- * Resets the zIndex of all registered popups and menus
- * (getting the instances via the {@link rwt.widgets.util.PopupManager} and
- * the {@link qx.ui.menu.Manager}) one higher than the defined minimum zIndex.
- *
- * @type member
- * @return {void}
- */
- _sendTo : function()
- {
- var vPopups = rwt.util.Objects.getValues(rwt.widgets.util.PopupManager.getInstance().getAll());
- var zIndexCompare = function(a, b) {
- return a.getZIndex() - b.getZIndex();
- };
- if (rwt.event.EventHandler.getMenuManager() != null)
- {
- var manager = rwt.event.EventHandler.getMenuManager();
- var vMenus = rwt.util.Objects.getValues(manager.getAll());
- var vAll = vPopups.concat(vMenus).sort(zIndexCompare);
- }
- else
- {
- var vAll = vPopups.sort(zIndexCompare);
- }
-
- var vLength = vAll.length;
- var vIndex = this._minZIndex;
-
- for (var i=0; i<vLength; i++) {
- vAll[i].setZIndex(vIndex++);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- TIMESTAMP HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Utility method to get the current showTimeStamp
- *
- * @type member
- * @return {Number} Timestamp
- */
- getShowTimeStamp : function() {
- return this._showTimeStamp;
- },
-
-
- /**
- * Utility method to get the current showTimeStamp
- *
- * @type member
- * @return {Number} Timestamp
- */
- getHideTimeStamp : function() {
- return this._hideTimeStamp;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Positions the popup relative to some reference element.
- *
- * @type member
- * @param el {Element|rwt.widgets.base.Widget} Reference DOM element/widget.
- * @param offsetX {Integer ? 0} Offset in pixels in X direction (optional).
- * @param offsetY {Integer ? 0} Offset in pixels in Y direction (optional).
- */
- positionRelativeTo : function(el, offsetX, offsetY)
- {
- if (el instanceof rwt.widgets.base.Widget) {
- el = el.getElement();
- }
-
- if (el)
- {
- var elementPos = rwt.html.Location.get(el);
- this.setLocation(
- elementPos.left + (offsetX || 0),
- elementPos.top + (offsetY || 0)
- );
- }
- else
- {
- throw new Error( 'Missing reference element' );
- }
- },
-
-
- /**
- * Centers the popup using the coordinates of the {@link rwt.widgets.base.ClientDocument}.
- * This method does only work if the Popup has already been rendered, so it
- * is best to call it in the {@link rwt.widgets.base.Widget#appear} event.
- *
- * @type member
- */
- centerToBrowser : function()
- {
- var d = rwt.widgets.base.ClientDocument.getInstance();
-
- var left = (d.getClientWidth() - this.getBoxWidth()) / 2;
- var top = (d.getClientHeight() - this.getBoxHeight()) / 2;
-
- this.setLeft(left < 0 ? 0 : left);
- this.setTop(top < 0 ? 0 : top);
- }
- },
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- rwt.widgets.util.PopupManager.getInstance().remove(this);
-
- this._disposeFields("_showTimeStamp", "_hideTimeStamp");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** This singleton is used to manager multiple instances of popups and their state. */
-rwt.qx.Class.define("rwt.widgets.util.PopupManager",
-{
- type : "singleton",
- extend : rwt.util.ObjectManager,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function() {
- this.base(arguments);
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- METHODS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Updates all registered popups
- *
- * @type member
- * @param vTarget {rwt.widgets.base.Popup | rwt.widgets.base.ToolTip} current widget
- * @return {void}
- */
- update : function(vTarget)
- {
- // be sure that target is correctly set (needed for contains() later)
- if (!(vTarget instanceof rwt.widgets.base.Widget)) {
- vTarget = null;
- }
-
- var vPopup, vHashCode;
- var vAll = this.getAll();
-
- for (vHashCode in vAll)
- {
- vPopup = vAll[vHashCode];
-
- if (!vPopup.getAutoHide() || vTarget == vPopup || vPopup.contains(vTarget)) {
- continue;
- }
-
- if (rwt.qx.Class.isDefined("rwt.widgets.base.ToolTip") && vTarget instanceof rwt.widgets.base.ToolTip && !(vPopup instanceof rwt.widgets.base.ToolTip)) {
- continue;
- }
-
- vPopup.hide();
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This class represents a selection and manage incoming events for widgets
- * which need selection support.
- */
-rwt.qx.Class.define("rwt.widgets.util.SelectionManager",
-{
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vBoundedWidget)
- {
- this.base(arguments);
-
- this._selectedItems = new rwt.widgets.util.Selection(this);
-
- if (vBoundedWidget != null) {
- this.setBoundedWidget(vBoundedWidget);
- }
- },
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events:
- {
- /**
- * Fired on a selection change. The "data" proeprty is set to an array of
- * selected items as returned by {@link #getSelectedItems}.
- **/
- "changeSelection" : "rwt.event.DataEvent"
- },
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** This contains the currently assigned widget (qx.ui.form.List, ...) */
- boundedWidget :
- {
- check : "rwt.widgets.base.Widget",
- nullable : true
- },
-
-
- /** Should multiple selection be allowed? */
- multiSelection :
- {
- check: "Boolean",
- init : true
- },
-
-
- /** Enable drag selection? */
- dragSelection :
- {
- check : "Boolean",
- init : true
- },
-
-
- /** Should the user be able to select */
- canDeselect :
- {
- check : "Boolean",
- init : true
- },
-
-
- /** Should a change event be fired? */
- fireChange :
- {
- check : "Boolean",
- init : true
- },
-
-
- /** The current anchor in range selections. */
- anchorItem :
- {
- check : "Object",
- nullable : true,
- apply : "_applyAnchorItem",
- event : "changeAnchorItem"
- },
-
-
- /** The last selected item */
- leadItem :
- {
- check : "Object",
- nullable : true,
- apply : "_applyLeadItem",
- event : "changeLeadItem"
- },
-
-
- /** Grid selection */
- multiColumnSupport :
- {
- check : "Boolean",
- init : false
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyAnchorItem : function(value, old)
- {
- if (old) {
- this.renderItemAnchorState(old, false);
- }
-
- if (value) {
- this.renderItemAnchorState(value, true);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyLeadItem : function(value, old)
- {
- if (old) {
- this.renderItemLeadState(old, false);
- }
-
- if (value) {
- this.renderItemLeadState(value, true);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MAPPING TO BOUNDED WIDGET
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _getFirst : function() {
- return this.getBoundedWidget().getFirstVisibleChild();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _getLast : function() {
- return this.getBoundedWidget().getLastVisibleChild();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getFirst : function()
- {
- var vItem = this._getFirst();
-
- if (vItem) {
- return vItem.getEnabled() ? vItem : this.getNext(vItem);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getLast : function()
- {
- var vItem = this._getLast();
-
- if (vItem) {
- return vItem.getEnabled() ? vItem : this.getPrevious(vItem);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getItems : function() {
- return this.getBoundedWidget().getChildren();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getNextSibling : function(vItem) {
- return vItem.getNextSibling();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getPreviousSibling : function(vItem) {
- return vItem.getPreviousSibling();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var | null} TODOC
- */
- getNext : function(vItem)
- {
- while (vItem)
- {
- vItem = this.getNextSibling(vItem);
-
- if (!vItem) {
- break;
- }
-
- if (this.getItemEnabled(vItem)) {
- return vItem;
- }
- }
-
- return null;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var | null} TODOC
- */
- getPrevious : function(vItem)
- {
- while (vItem)
- {
- vItem = this.getPreviousSibling(vItem);
-
- if (!vItem) {
- break;
- }
-
- if (this.getItemEnabled(vItem)) {
- return vItem;
- }
- }
-
- return null;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem1 {var} TODOC
- * @param vItem2 {var} TODOC
- * @return {boolean} TODOC
- */
- isBefore : function(vItem1, vItem2)
- {
- var cs = this.getItems();
- return cs.indexOf(vItem1) < cs.indexOf(vItem2);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem1 {var} TODOC
- * @param vItem2 {var} TODOC
- * @return {var} TODOC
- */
- isEqual : function(vItem1, vItem2) {
- return vItem1 == vItem2;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MAPPING TO ITEM PROPERTIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemHashCode : function(vItem) {
- return vItem.toHashCode();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MAPPING TO ITEM DIMENSIONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param vTopLeft {var} TODOC
- * @return {void}
- */
- scrollItemIntoView : function(vItem, vTopLeft) {
- vItem.scrollIntoView(vTopLeft);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemLeft : function(vItem) {
- return vItem.getOffsetLeft();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemTop : function(vItem) {
- return vItem.getOffsetTop();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemWidth : function(vItem) {
- return vItem.getOffsetWidth();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemHeight : function(vItem) {
- return vItem.getOffsetHeight();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemEnabled : function(vItem) {
- return vItem.getEnabled();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ITEM STATE MANAGMENT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param vIsSelected {var} TODOC
- * @return {void}
- */
- renderItemSelectionState : function( vItem, vIsSelected ) {
- if( vIsSelected ) {
- vItem.addState( "selected" );
- } else {
- vItem.removeState( "selected" );
- }
- if( vItem.handleStateChange ) {
- vItem.handleStateChange();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param vIsAnchor {var} TODOC
- * @return {void}
- */
- renderItemAnchorState : function( vItem, vIsAnchor ) {
- if( vIsAnchor ) {
- vItem.addState( "anchor" );
- } else {
- vItem.removeState( "anchor" );
- }
- if( vItem.handleStateChange != null ) {
- vItem.handleStateChange();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param vIsLead {var} TODOC
- * @return {void}
- */
- renderItemLeadState : function( vItem, vIsLead ) {
- if( vIsLead ) {
- vItem.addState( "lead" );
- } else {
- vItem.removeState( "lead" );
- }
- if( vItem.handleStateChange != null ) {
- vItem.handleStateChange();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- SELECTION HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getItemSelected : function(vItem) {
- return this._selectedItems.contains(vItem);
- },
-
-
- /**
- * Make a single item selected / not selected
- *
- * #param vItem[rwt.widgets.base.Widget]: Item which should be selected / not selected
- * #param vSelected[Boolean]: Should this item be selected?
- *
- * @type member
- * @param vItem {var} TODOC
- * @param vSelected {var} TODOC
- * @return {void}
- */
- setItemSelected : function(vItem, vSelected)
- {
- switch(this.getMultiSelection())
- {
- // Multiple item selection is allowed
- case true:
- if (!this.getItemEnabled(vItem)) {
- return;
- }
-
- // If selection state is not to be changed => return
- if (this.getItemSelected(vItem) == vSelected) {
- return;
- }
-
- // Otherwise render new state
- this.renderItemSelectionState(vItem, vSelected);
-
- // Add item to selection hash / delete it from there
- if( vSelected ) {
- this._selectedItems.add( vItem );
- } else {
- this._selectedItems.remove( vItem );
- }
-
- // Dispatch change Event
- this._dispatchChange();
-
- break;
-
- // Multiple item selection is NOT allowed
-
- case false:
- var item0 = this.getSelectedItems()[0];
-
- if (vSelected)
- {
- // Precheck for any changes
- var old = item0;
-
- if (this.isEqual(vItem, old)) {
- return;
- }
-
- // Reset rendering of previous selected item
- if (old != null) {
- this.renderItemSelectionState(old, false);
- }
-
- // Render new item as selected
- this.renderItemSelectionState(vItem, true);
-
- // Reset current selection hash
- this._selectedItems.removeAll();
-
- // Add new one
- this._selectedItems.add(vItem);
-
- // Dispatch change Event
- this._dispatchChange();
- }
- else
- {
- // Pre-check if item is currently selected
- // Do not allow deselection in single selection mode
- if (!this.isEqual(item0, vItem))
- {
- // Reset rendering as selected item
- this.renderItemSelectionState(vItem, false);
-
- // Dispatch change Event
- this._dispatchChange();
- }
- }
-
- break;
- }
- },
-
-
- /**
- * Get the selected items (objects)
- *
- * @type member
- * @return {var} TODOC
- */
- getSelectedItems : function() {
- return this._selectedItems.toArray();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getSelectedItem : function() {
- return this._selectedItems.getFirst();
- },
-
-
- /**
- * Select given items
- *
- * #param vItems[Array of Widgets]: Items to select
- *
- * @type member
- * @param vItems {var} TODOC
- * @return {void}
- */
- setSelectedItems : function(vItems)
- {
- var oldVal = this._getChangeValue();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Deselect all currently selected items
- this._deselectAll();
-
- // Apply new selection
- var vItem;
- var vItemLength = vItems.length;
-
- for (var i=0; i<vItemLength; i++)
- {
- vItem = vItems[i];
-
- if (!this.getItemEnabled(vItem)) {
- continue;
- }
-
- // Add item to selection
- this._selectedItems.add(vItem);
-
- // Render new state for item
- this.renderItemSelectionState(vItem, true);
- }
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if (oldFireChange && this._hasChanged(oldVal)) {
- this._dispatchChange();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {void}
- */
- setSelectedItem : function(vItem)
- {
- if (!vItem) {
- return;
- }
-
- if (!this.getItemEnabled(vItem)) {
- return;
- }
-
- var oldVal = this._getChangeValue();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Deselect all currently selected items
- this._deselectAll();
-
- // Add item to selection
- this._selectedItems.add(vItem);
-
- // Render new state for item
- this.renderItemSelectionState(vItem, true);
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if (oldFireChange && this._hasChanged(oldVal)) {
- this._dispatchChange();
- }
- },
-
-
- /**
- * Select all items.
- *
- * @type member
- * @return {void}
- */
- selectAll : function()
- {
- var oldVal = this._getChangeValue();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Call sub method to select all items
- this._selectAll();
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if (oldFireChange && this._hasChanged(oldVal)) {
- this._dispatchChange();
- }
- },
-
-
- /**
- * Sub method for selectAll. Handles the real work
- * to select all items.
- *
- * @type member
- * @return {void | Boolean} TODOC
- */
- _selectAll : function()
- {
- if (!this.getMultiSelection()) {
- return;
- }
-
- var vItem;
- var vItems = this.getItems();
- var vItemsLength = vItems.length;
-
- // Reset current selection hash
- this._selectedItems.removeAll();
-
- for (var i=0; i<vItemsLength; i++)
- {
- vItem = vItems[i];
-
- if (!this.getItemEnabled(vItem)) {
- continue;
- }
-
- // Add item to selection
- this._selectedItems.add(vItem);
-
- // Render new state for item
- this.renderItemSelectionState(vItem, true);
- }
-
- return true;
- },
-
-
- /**
- * Deselect all items.
- *
- * @type member
- * @return {void}
- */
- deselectAll : function()
- {
- var oldVal = this._getChangeValue();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Call sub method to deselect all items
- this._deselectAll();
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if( oldFireChange && this._hasChanged( oldVal ) ) {
- this._dispatchChange();
- }
- },
-
-
- /**
- * Sub method for deselectAll. Handles the real work
- * to deselect all items.
- *
- * @type member
- */
- _deselectAll : function()
- {
- // Render new state for items
- var items = this._selectedItems.toArray();
-
- for (var i=0; i<items.length; i++) {
- this.renderItemSelectionState(items[i], false);
- }
-
- // Delete all entries in selectedItems hash
- this._selectedItems.removeAll();
-
- return true;
- },
-
-
- /**
- * Select a range of items.
- *
- * #param vItem1[rwt.widgets.base.Widget]: Start item
- * #param vItem2[rwt.widgets.base.Widget]: Stop item
- *
- * @type member
- * @param vItem1 {var} TODOC
- * @param vItem2 {var} TODOC
- * @return {void}
- */
- selectItemRange : function(vItem1, vItem2)
- {
- var oldVal = this._getChangeValue();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Call sub method to select the range of items
- this._selectItemRange(vItem1, vItem2, true);
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if (oldFireChange && this._hasChanged(oldVal)) {
- this._dispatchChange();
- }
- },
-
-
- /**
- * Sub method for selectItemRange. Handles the real work
- * to select a range of items.
- *
- * #param vItem1[rwt.widgets.base.Widget]: Start item
- * #param vItem2[rwt.widgets.base.Widget]: Stop item
- * #param vDelect[Boolean]: Deselect currently selected items first?
- *
- * @type member
- * @param vItem1 {var} TODOC
- * @param vItem2 {var} TODOC
- * @param vDeselect {var} TODOC
- * @return {var | Boolean} TODOC
- */
- _selectItemRange : function(vItem1, vItem2, vDeselect)
- {
- // Pre-Check a revert call if vItem2 is before vItem1
- if (this.isBefore(vItem2, vItem1)) {
- return this._selectItemRange(vItem2, vItem1, vDeselect);
- }
-
- // Deselect all
- if (vDeselect) {
- this._deselectAll();
- }
-
- var vCurrentItem = vItem1;
-
- while (vCurrentItem != null)
- {
- if (this.getItemEnabled(vCurrentItem))
- {
- // Add item to selection
- this._selectedItems.add(vCurrentItem);
-
- // Render new state for item
- this.renderItemSelectionState(vCurrentItem, true);
- }
-
- // Stop here if we reached target item
- if (this.isEqual(vCurrentItem, vItem2)) {
- break;
- }
-
- // Get next item
- vCurrentItem = this.getNext(vCurrentItem);
- }
-
- return true;
- },
-
-
- /**
- * Internal method for deselection of ranges.
- *
- * #param vItem1[rwt.widgets.base.Widget]: Start item
- * #param vItem2[rwt.widgets.base.Widget]: Stop item
- *
- * @type member
- * @param vItem1 {var} TODOC
- * @param vItem2 {var} TODOC
- * @return {var} TODOC
- */
- _deselectItemRange : function(vItem1, vItem2)
- {
- // Pre-Check a revert call if vItem2 is before vItem1
- if (this.isBefore(vItem2, vItem1)) {
- return this._deselectItemRange(vItem2, vItem1);
- }
-
- var vCurrentItem = vItem1;
-
- while (vCurrentItem != null)
- {
- // Add item to selection
- this._selectedItems.remove(vCurrentItem);
-
- // Render new state for item
- this.renderItemSelectionState(vCurrentItem, false);
-
- // Stop here if we reached target item
- if (this.isEqual(vCurrentItem, vItem2)) {
- break;
- }
-
- // Get next item
- vCurrentItem = this.getNext(vCurrentItem);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MOUSE EVENT HANDLING
- ---------------------------------------------------------------------------
- */
-
- _activeDragSession : false,
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- handleMouseDown : function(vItem, e)
- {
- // stop propagation of the event here to prevent
- // reaction of subwidgets
- e.stopPropagation();
-
- // Only allow left and right button
- if (!e.isLeftButtonPressed() && !e.isRightButtonPressed()) {
- return;
- }
-
- // Keep selection on right click on already selected item
- if (e.isRightButtonPressed() && this.getItemSelected(vItem)) {
- return;
- }
-
- // Shift Key
- // or
- // Click on an unseleted item (without Ctrl)
- if (e.isShiftPressed() || this.getDragSelection() || (!this.getItemSelected(vItem) && !e.isCtrlPressed()))
- {
- // Handle event
- this._onmouseevent(vItem, e);
- }
- else
- {
- // Update lead item
- this.setLeadItem(vItem);
- }
-
- // Handle dragging
- this._activeDragSession = this.getDragSelection();
-
- if (this._activeDragSession)
- {
- // Add mouseup listener and register as capture widget
- this.getBoundedWidget().addEventListener("mouseup", this._ondragup, this);
- this.getBoundedWidget().setCapture(true);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _ondragup : function(e)
- {
- this.getBoundedWidget().removeEventListener("mouseup", this._ondragup, this);
- this.getBoundedWidget().setCapture(false);
- this._activeDragSession = false;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- handleMouseUp : function(vItem, e)
- {
- if (!e.isLeftButtonPressed()) {
- return;
- }
-
- if (e.isCtrlPressed() || this.getItemSelected(vItem) && !this._activeDragSession) {
- this._onmouseevent(vItem, e);
- }
-
- if (this._activeDragSession)
- {
- this._activeDragSession = false;
- this.getBoundedWidget().setCapture(false);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param oItem {Object} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- handleMouseOver : function(oItem, e)
- {
- if (!this.getDragSelection() || !this._activeDragSession) {
- return;
- }
-
- this._onmouseevent(oItem, e, true);
- },
-
- // currently unused placeholder
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- handleClick : function(vItem, e) {},
-
- // currently unused placeholder
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- handleDblClick : function(vItem, e) {},
-
-
- /**
- * Internal handler for all mouse events bound to this manager.
- *
- * @type member
- * @param oItem {Object} TODOC
- * @param e {Event} TODOC
- * @param bOver {Boolean} TODOC
- * @return {void}
- */
- _onmouseevent : function(oItem, e, bOver)
- {
- if (!this.getItemEnabled(oItem)) {
- return;
- }
-
- // ********************************************************************
- // Init
- // ********************************************************************
- // Cache current (old) values
- var oldVal = this._getChangeValue();
- var oldLead = this.getLeadItem();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Cache selection and count
- var selectedItems = this.getSelectedItems();
- var selectedCount = selectedItems.length;
-
- // Update lead item
- this.setLeadItem(oItem);
-
- // Cache current anchor item
- var currentAnchorItem = this.getAnchorItem();
-
- // Cache keys pressed
- var vCtrlKey = e.isCtrlPressed();
- var vShiftKey = e.isShiftPressed();
-
- // ********************************************************************
- // Do we need to update the anchor?
- // ********************************************************************
- if( !currentAnchorItem
- || selectedCount === 0
- || ( vCtrlKey && !vShiftKey && this.getMultiSelection() && !this.getDragSelection() ) )
- {
- this.setAnchorItem( oItem );
- currentAnchorItem = oItem;
- }
-
- // ********************************************************************
- // Mode #1: Replace current selection with new one
- // ********************************************************************
- if ((!vCtrlKey && !vShiftKey && !this._activeDragSession || !this.getMultiSelection()))
- {
- if (!this.getItemEnabled(oItem)) {
- return;
- }
-
- // Remove current selection
- this._deselectAll();
-
- // Update anchor item
- this.setAnchorItem(oItem);
-
- if (this._activeDragSession)
- {
- // a little bit hacky, but seems to be a fast way to detect if we slide to top or to bottom
- this.scrollItemIntoView((this.getBoundedWidget().getScrollTop() > (this.getItemTop(oItem) - 1) ? this.getPrevious(oItem) : this.getNext(oItem)) || oItem);
- }
-
- if (!this.getItemSelected(oItem)) {
- this.renderItemSelectionState(oItem, true);
- }
-
- // Clear up and add new one
- // this._selectedItems.removeAll();
- this._selectedItems.add(oItem);
-
- this._addToCurrentSelection = true;
- }
-
- // ********************************************************************
- // Mode #2: (De-)Select item range in mouse drag session
- // ********************************************************************
- else if (this._activeDragSession && bOver)
- {
- if (oldLead) {
- this._deselectItemRange(currentAnchorItem, oldLead);
- }
-
- // Drag down
- if (this.isBefore(currentAnchorItem, oItem))
- {
- if (this._addToCurrentSelection) {
- this._selectItemRange(currentAnchorItem, oItem, false);
- } else {
- this._deselectItemRange(currentAnchorItem, oItem);
- }
- }
-
- // Drag up
- else
- {
- if (this._addToCurrentSelection) {
- this._selectItemRange(oItem, currentAnchorItem, false);
- } else {
- this._deselectItemRange(oItem, currentAnchorItem);
- }
- }
-
- // a little bit hacky, but seems to be a fast way to detect if we slide to top or to bottom
- this.scrollItemIntoView((this.getBoundedWidget().getScrollTop() > (this.getItemTop(oItem) - 1) ? this.getPrevious(oItem) : this.getNext(oItem)) || oItem);
- }
-
- // ********************************************************************
- // Mode #3: Add new item to current selection (ctrl pressed)
- // ********************************************************************
- else if (this.getMultiSelection() && vCtrlKey && !vShiftKey)
- {
- if (!this._activeDragSession) {
- this._addToCurrentSelection = !(this.getCanDeselect() && this.getItemSelected(oItem));
- }
-
- this.setItemSelected(oItem, this._addToCurrentSelection);
- this.setAnchorItem(oItem);
- }
-
- // ********************************************************************
- // Mode #4: Add new (or continued) range to selection
- // ********************************************************************
- else if (this.getMultiSelection() && vCtrlKey && vShiftKey)
- {
- if (!this._activeDragSession) {
- this._addToCurrentSelection = !(this.getCanDeselect() && this.getItemSelected(oItem));
- }
-
- if (this._addToCurrentSelection) {
- this._selectItemRange(currentAnchorItem, oItem, false);
- } else {
- this._deselectItemRange(currentAnchorItem, oItem);
- }
- }
-
- // ********************************************************************
- // Mode #5: Replace selection with new range selection
- // ********************************************************************
- else if (this.getMultiSelection() && !vCtrlKey && vShiftKey)
- {
- if (this.getCanDeselect()) {
- this._selectItemRange(currentAnchorItem, oItem, true);
- }
- else
- {
- if (oldLead) {
- this._deselectItemRange(currentAnchorItem, oldLead);
- }
-
- this._selectItemRange(currentAnchorItem, oItem, false);
- }
- }
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if (oldFireChange && this._hasChanged(oldVal)) {
- this._dispatchChange();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- KEY EVENT HANDLER
- ---------------------------------------------------------------------------
- */
-
- /**
- * Handles key event to perform selection and navigation
- *
- * @type member
- * @param vDomEvent {rwt.event.KeyEvent} event object
- * @return {void}
- */
- handleKeyPress : function(vDomEvent)
- {
- var oldVal = this._getChangeValue();
-
- // Temporary disabling of event fire
- var oldFireChange = this.getFireChange();
- this.setFireChange(false);
-
- // Ctrl+A: Select all
- if (vDomEvent.getKeyIdentifier() == "A" && vDomEvent.isCtrlPressed())
- {
- if (this.getMultiSelection())
- {
- this._selectAll();
-
- // Update lead item to this new last
- // (or better here: first) selected item
- this.setLeadItem(this.getFirst());
- }
- }
-
- // Default operation
- else
- {
- var aIndex = this.getAnchorItem();
- var itemToSelect = this.getItemToSelect(vDomEvent);
-
- if (itemToSelect && this.getItemEnabled(itemToSelect))
- {
- // Update lead item to this new last selected item
- this.setLeadItem(itemToSelect);
-
- // Scroll new item into view
- this.scrollItemIntoView(itemToSelect);
-
- // Stop event handling
- vDomEvent.preventDefault();
-
- // Select a range
- if (vDomEvent.isShiftPressed() && this.getMultiSelection())
- {
- // Make it a little bit more failsafe:
- // Set anchor if not given already. Allows us to select
- // a range without any previous selection.
- if (aIndex == null) {
- this.setAnchorItem(itemToSelect);
- }
-
- // Select new range (and clear up current selection first)
- this._selectItemRange(this.getAnchorItem(), itemToSelect, true);
- }
- else if (!vDomEvent.isCtrlPressed())
- {
- // Clear current selection
- this._deselectAll();
-
- // Update new item to be selected
- this.renderItemSelectionState(itemToSelect, true);
-
- // Add item to new selection
- this._selectedItems.add(itemToSelect);
-
- // Update anchor to this new item
- // (allows following shift range selection)
- this.setAnchorItem(itemToSelect);
- }
- else if (vDomEvent.getKeyIdentifier() == "Space")
- {
- if (this._selectedItems.contains(itemToSelect))
- {
- // Update new item to be selected
- this.renderItemSelectionState(itemToSelect, false);
-
- // Add item to new selection
- this._selectedItems.remove(itemToSelect);
-
- // Fix anchor item
- this.setAnchorItem(this._selectedItems.getFirst());
- }
- else
- {
- // Clear current selection
- if (!vDomEvent.isCtrlPressed() || !this.getMultiSelection()) {
- this._deselectAll();
- }
-
- // Update new item to be selected
- this.renderItemSelectionState(itemToSelect, true);
-
- // Add item to new selection
- this._selectedItems.add(itemToSelect);
-
- // Update anchor to this new item
- // (allows following shift range selection)
- this.setAnchorItem(itemToSelect);
- }
- }
- }
- }
-
- // Recover change event status
- this.setFireChange(oldFireChange);
-
- // Dispatch change Event
- if (oldFireChange && this._hasChanged(oldVal)) {
- this._dispatchChange();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vKeyboardEvent {var} TODOC
- * @return {null | var} TODOC
- */
- getItemToSelect : function(vKeyboardEvent)
- {
- // Don't handle ALT here
- if (vKeyboardEvent.isAltPressed()) {
- return null;
- }
- // Handle event by key identifier
- switch(vKeyboardEvent.getKeyIdentifier())
- {
- case "Home":
- return this.getHome(this.getLeadItem());
-
- case "End":
- return this.getEnd(this.getLeadItem());
-
- case "Down":
- return this.getDown(this.getLeadItem());
-
- case "Up":
- return this.getUp(this.getLeadItem());
-
- case "Left":
- return this.getLeft(this.getLeadItem());
-
- case "Right":
- return this.getRight(this.getLeadItem());
-
- case "PageUp":
- return this.getPageUp(this.getLeadItem()) || this.getHome(this.getLeadItem());
-
- case "PageDown":
- return this.getPageDown(this.getLeadItem()) || this.getEnd(this.getLeadItem());
-
- case "Space":
- if (vKeyboardEvent.isCtrlPressed()) {
- return this.getLeadItem();
- }
- }
-
- return null;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHANGE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _dispatchChange : function()
- {
- if (!this.getFireChange()) {
- return;
- }
-
- if (this.hasEventListeners("changeSelection")) {
- this.dispatchEvent(new rwt.event.DataEvent("changeSelection", this.getSelectedItems()), true);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param sOldValue {String} TODOC
- * @return {var} TODOC
- */
- _hasChanged : function(sOldValue) {
- return sOldValue != this._getChangeValue();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- _getChangeValue : function() {
- return this._selectedItems.getChangeValue();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- POSITION HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getHome : function() {
- return this.getFirst();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getEnd : function() {
- return this.getLast();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getDown : function(vItem)
- {
- if (!vItem) {
- return this.getFirst();
- }
-
- return this.getMultiColumnSupport() ? (this.getUnder(vItem) || this.getLast()) : this.getNext(vItem);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getUp : function(vItem)
- {
- if (!vItem) {
- return this.getLast();
- }
-
- return this.getMultiColumnSupport() ? (this.getAbove(vItem) || this.getFirst()) : this.getPrevious(vItem);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {null | var} TODOC
- */
- getLeft : function(vItem)
- {
- if (!this.getMultiColumnSupport()) {
- return null;
- }
-
- return !vItem ? this.getLast() : this.getPrevious(vItem);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {null | var} TODOC
- */
- getRight : function(vItem)
- {
- if (!this.getMultiColumnSupport()) {
- return null;
- }
-
- return !vItem ? this.getFirst() : this.getNext(vItem);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @abstract
- * @param vItem {var} TODOC
- * @return {var}
- * @throws the abstract function warning.
- */
- getAbove : function(vItem) {
- throw new Error("getAbove(): Not implemented yet");
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @abstract
- * @param vItem {var} TODOC
- * @return {var}
- * @throws the abstract function warning.
- */
- getUnder : function(vItem) {
- throw new Error("getUnder(): Not implemented yet");
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- PAGE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Jump a "page" up.
- *
- * #param vItem[rwt.widgets.base.Widget]: Relative to this widget
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getPageUp : function(vItem)
- {
- // Find next item
- var nextItem = this.getLeadItem();
-
- if (!nextItem) {
- nextItem = this.getFirst();
- }
-
- var vBoundedWidget = this.getBoundedWidget();
- if( vBoundedWidget.isCreated() ) {
- var vParentScrollTop = vBoundedWidget.getScrollTop();
- var vParentClientHeight = vBoundedWidget.getClientHeight();
- // Normally we should reach the status "lead" for the
- // nextItem after two iterations.
- var tryLoops = 0;
-
- while (tryLoops < 2)
- {
- while (nextItem && (this.getItemTop(nextItem) - this.getItemHeight(nextItem) >= vParentScrollTop)) {
- nextItem = this.getUp(nextItem);
- }
-
- // This should never occour after the fix above
- if (nextItem == null) {
- break;
- }
-
- // If the nextItem is not anymore the leadItem
- // Means: There has occured a change.
- // We break here. This is normally the second step.
- if (nextItem != this.getLeadItem())
- {
- // be sure that the top is reached
- this.scrollItemIntoView(nextItem, true);
- break;
- }
-
- // Update scrolling (this is normally the first step)
- vBoundedWidget.setScrollTop(vParentScrollTop - vParentClientHeight - this.getItemHeight(nextItem));
-
- // Use the real applied value instead of the calulated above
- vParentScrollTop = vBoundedWidget.getScrollTop();
-
- // Increment counter
- tryLoops++;
- }
- }
-
- return nextItem;
- },
-
-
- /**
- * Jump a "page" down.
- *
- * #param vItem[rwt.widgets.base.Widget]: Relative to this widget
- *
- * @type member
- * @param vItem {var} TODOC
- * @return {var} TODOC
- */
- getPageDown : function(vItem)
- {
- // Find next item
- var nextItem = this.getLeadItem();
-
- if (!nextItem) {
- nextItem = this.getFirst();
- }
-
- var vBoundedWidget = this.getBoundedWidget();
- if( vBoundedWidget.isCreated() ) {
- var vParentScrollTop = vBoundedWidget.getScrollTop();
- var vParentClientHeight = vBoundedWidget.getClientHeight();
-
- // Normally we should reach the status "lead" for the
- // nextItem after two iterations.
- var tryLoops = 0;
-
- while (tryLoops < 2)
- {
- // Find next
- while (nextItem && ((this.getItemTop(nextItem) + (2 * this.getItemHeight(nextItem))) <= (vParentScrollTop + vParentClientHeight))) {
- nextItem = this.getDown(nextItem);
- }
-
- // This should never occour after the fix above
- if (nextItem == null) {
- break;
- }
-
- // If the nextItem is not anymore the leadItem
- // Means: There has occured a change.
- // We break here. This is normally the second step.
- if (nextItem != this.getLeadItem()) {
- break;
- }
-
- // Update scrolling (this is normally the first step)
- vBoundedWidget.setScrollTop(vParentScrollTop + vParentClientHeight - 2 * this.getItemHeight(nextItem));
-
- // Use the real applied value instead of the calulated above
- vParentScrollTop = vBoundedWidget.getScrollTop();
-
- // Increment counter
- tryLoops++;
- }
- }
-
- return nextItem;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjects("_selectedItems");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Helper for rwt.widgets.util.SelectionManager, contains data for selections
- */
-rwt.qx.Class.define("rwt.widgets.util.Selection",
-{
- extend : rwt.qx.Object,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param mgr {Object} a class which implements a getItemHashCode(item) method
- */
- construct : function(mgr)
- {
- this.base(arguments);
-
- this.__manager = mgr;
- this.removeAll();
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- USER METHODS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Add an item to the selection
- *
- * @type member
- * @param item {var} item to add
- * @return {void}
- */
- add : function(item) {
- this.__storage[this.getItemHashCode(item)] = item;
- },
-
-
- /**
- * Remove an item from the selection
- *
- * @type member
- * @param item {var} item to remove
- * @return {void}
- */
- remove : function(item) {
- delete this.__storage[this.getItemHashCode(item)];
- },
-
-
- /**
- * Remove all items from the selection
- *
- * @type member
- * @return {void}
- */
- removeAll : function() {
- this.__storage = {};
- },
-
-
- /**
- * Check whether the selection contains a given item
- *
- * @type member
- * @param item {var} item to check for
- * @return {Boolean} whether the selection contains the item
- */
- contains : function(item) {
- return this.getItemHashCode(item) in this.__storage;
- },
-
-
- /**
- * Convert selection to an array
- *
- * @type member
- * @return {Array} array representation of the selection
- */
- toArray : function()
- {
- var res = [];
-
- for (var key in this.__storage) {
- res.push(this.__storage[key]);
- }
-
- return res;
- },
-
-
- /**
- * Return first element of the Selection
- *
- * @type member
- * @return {var} first item of the selection
- */
- getFirst : function()
- {
- for (var key in this.__storage) {
- return this.__storage[key];
- }
- return null;
- },
-
-
- /**
- * Get a string representation of the Selection. The return value can be used to compare selections.
- *
- * @type member
- * @return {String} string representation of the Selection
- */
- getChangeValue : function()
- {
- var sb = [];
-
- for (var key in this.__storage) {
- sb.push(key);
- }
-
- sb.sort();
- return sb.join(";");
- },
-
-
- /**
- * Compute a hash code for an item using the manager
- *
- * @type member
- * @param item {var} the item
- * @return {var} unique hash code for the item
- */
- getItemHashCode : function(item) {
- return this.__manager.getItemHashCode(item);
- },
-
-
- /**
- * Whether the selection is empty
- *
- * @type member
- * @return {Boolean} whether the selection is empty
- */
- isEmpty : function() {
- return rwt.util.Objects.isEmpty(this.__storage);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("__storage", "__manager");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2008, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.AbstractSlider", {
-
- extend : rwt.widgets.base.Parent,
-
- construct : function( horizontal ) {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this._horizontal = horizontal;
- // properties (using virtual units):
- this._selection = 0;
- this._minimum = 0;
- this._maximum = 100;
- this._increment = 1;
- this._pageIncrement = 10;
- this._thumbLength = 10;
- // state:
- this._pxStep = 1.38; // ratio of virtual units to real (pixel) length
- this._thumbDragOffset = 0;
- this._autoRepeat = ""; // string indicating to auto-repeat an action
- this._mouseOffset = 0; // horizontal or vertical offset to slider start
- this._delayTimer = new rwt.client.Timer( 250 ); // delay auto-repeated actions
- this._repeatTimer = new rwt.client.Timer( 100 ); // for auto-repeated actions
- // subwidgets:
- this._thumb = new rwt.widgets.base.BasicButton( "push", true );
- this._minButton = new rwt.widgets.base.BasicButton( "push", true );
- this._maxButton = new rwt.widgets.base.BasicButton( "push", true );
- this.add( this._thumb );
- this.add( this._minButton );
- this.add( this._maxButton );
- this._configureSubwidgets();
- this._configureAppearance();
- this._setStates();
- this._registerListeners();
- },
-
- destruct : function() {
- this._delayTimer.stop();
- this._delayTimer.dispose();
- this._delayTimer = null;
- this._repeatTimer.stop();
- this._repeatTimer.dispose();
- this._repeatTimer = null;
- this._thumb = null;
- this._minButton = null;
- this._maxButton = null;
- },
-
- members : {
-
- ////////////
- // protected
-
- _setSelection : function( value ) {
- var newSelection = this._limitSelection( value );
- if( newSelection !== this._selection ) {
- this._selection = newSelection;
- this._selectionChanged();
- }
- },
-
- _setMinimum : function( value ) {
- this._minimum = value;
- this._updateThumbSize();
- },
-
- _setMaximum : function( value ) {
- this._maximum = value;
- this._updateThumbSize();
- },
-
- _setIncrement : function( value ) {
- this._increment = value;
- },
-
- _setPageIncrement : function( value ) {
- this._pageIncrement = value;
- },
-
- _setThumb : function( value ) {
- this._thumbLength = value;
- this._updateThumbSize();
- },
-
- ////////////////
- // Eventhandlers
-
- _registerListeners : function() {
- this._repeatTimer.addEventListener( "interval", this._onRepeatTimerInterval, this );
- this._delayTimer.addEventListener( "interval", this._repeatTimerStart, this );
- this.addEventListener( "changeWidth", this._onChangeSize, this );
- this.addEventListener( "changeHeight", this._onChangeSize, this );
- this.addEventListener( "changeEnabled", this._onChangeEnabled, this );
- this.addEventListener( "mousedown", this._onMouseDown, this );
- this.addEventListener( "mouseup", this._onMouseUp, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mousemove", this._onMouseMove, this );
- this.addEventListener( "mousewheel", this._onMouseWheel, this );
- this._thumb.addEventListener( "mousedown", this._onThumbMouseDown, this );
- this._thumb.addEventListener( "mousemove", this._onThumbMouseMove, this );
- this._thumb.addEventListener( "mouseup", this._onThumbMouseUp, this );
- this._minButton.addEventListener( "mousedown", this._onMinButtonMouseEvent, this );
- this._maxButton.addEventListener( "mousedown", this._onMaxButtonMouseEvent, this );
- this._minButton.addEventListener( "stateOverChanged", this._onMinButtonMouseEvent, this );
- this._maxButton.addEventListener( "stateOverChanged", this._onMaxButtonMouseEvent, this );
-
- },
-
- _selectionChanged : function() {
- this._updateThumbPosition();
- if( this._autoRepeat !== "" && !this._repeatTimer.isEnabled() ) {
- this._delayTimer.start();
- }
- },
-
- _onChangeSize : function( event ) {
- this._updateThumbSize();
- },
-
- _onChangeEnabled : function( event ) {
- this._thumb.setVisibility( event.getValue() );
- },
-
- _onMouseWheel : function( event ) {
- if ( event.getTarget() === this ) {
- event.preventDefault();
- event.stopPropagation();
- var data = event.getWheelDelta();
- var change = ( data / Math.abs( data ) ) * this._increment;
- var sel = this._selection - change;
- if( sel < this._minimum ) {
- sel = this._minimum;
- }
- if( sel > ( this._maximum - this._thumbWidth ) ) {
- sel = this._maximum - this._thumbWidth;
- }
- this._setSelection( sel );
- }
- },
-
- _onMouseDown : function( event ) {
- if( event.isLeftButtonPressed() ) {
- this._mouseOffset = this._getMouseOffset( event );
- this._handleLineMouseDown();
- }
- },
-
- _onMouseUp : function( event ) {
- this.setCapture( false );
- this._autoRepeat = "";
- this._delayTimer.stop();
- this._repeatTimer.stop();
- },
-
- _onMouseOver : function( event ) {
- var target = event.getOriginalTarget();
- if ( target === this && this._autoRepeat.slice( 0, 4 ) === "line" ) {
- this.setCapture( false );
- this._repeatTimerStart();
- }
- },
-
- _onMouseOut : function( event ) {
- var target = event.getRelatedTarget();
- var outOfSlider = target !== this && !this.contains( target );
- if( outOfSlider && this._autoRepeat.slice( 0, 4 ) === "line" ) {
- this.setCapture( true );
- this._delayTimer.stop();
- this._repeatTimer.stop();
- }
- },
-
- _onMouseMove : function( event ) {
- this._mouseOffset = this._getMouseOffset( event );
- },
-
- _onMinButtonMouseEvent : function( event ) {
- event.stopPropagation();
- if( this._minButton.hasState( "pressed" ) ) {
- this._autoRepeat = "minButton";
- this._setSelection( this._selection - this._increment );
- } else {
- this._autoRepeat = "";
- }
- },
-
- _onMaxButtonMouseEvent : function( event ) {
- event.stopPropagation();
- if( this._maxButton.hasState( "pressed" ) ) {
- this._autoRepeat = "maxButton";
- this._setSelection( this._selection + this._increment );
- } else {
- this._autoRepeat = "";
- }
- },
-
- _onThumbMouseDown : function( event ) {
- event.stopPropagation();
- this._thumb.addState( "pressed" );
- if( event.isLeftButtonPressed() ) {
- var mousePos = this._getMouseOffset( event );
- this._thumbDragOffset = mousePos - this._getThumbPosition();
- this._thumb.setCapture( true );
- }
- },
-
- _onThumbMouseMove : function( event ) {
- event.stopPropagation();
- if( this._thumb.getCapture() ) {
- var mousePos = this._getMouseOffset( event );
- var newSelection
- = this._getSelectionFromPosition( mousePos - this._thumbDragOffset );
- this._setSelection( newSelection );
- }
- },
-
- _onThumbMouseUp : function( event ) {
- if( this._thumb.hasState( "pressed" ) ) {
- event.stopPropagation();
- this._repeatTimer.stop();
- this._thumb.setCapture( false );
- this._thumb.removeState( "pressed" );
- }
- },
-
- ////////////
- // Internals
-
- _configureSubwidgets : function() {
- if( this._horizontal ) {
- this._thumb.setHeight( "100%" );
- this._minButton.setHeight( "100%" );
- this._maxButton.setHeight( "100%" );
- this._maxButton.setRight( 0 );
- } else {
- this._thumb.setWidth( "100%" );
- this._minButton.setWidth( "100%" );
- this._maxButton.setWidth( "100%" );
- this._maxButton.setBottom( 0 );
- }
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._thumb );
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._minButton );
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._maxButton );
- this._minButton.setTabIndex( null );
- this._maxButton.setTabIndex( null );
- this._thumb.setTabIndex( null );
- },
-
- _setStates : function() {
- var style = this._horizontal ? "rwt_HORIZONTAL" : "rwt_VERTICAL";
- var state = this._horizontal ? "horizontal" : "vertical";
- this.addState( style );
- this._minButton.addState( style );
- this._minButton.addState( state );
- this._maxButton.addState( style );
- this._maxButton.addState( state );
- this._thumb.addState( style );
- // We need to render appearance now because valid layout values
- // (i.e. a number) might be needed by the constructor
- this._renderAppearance();
- this._minButton._renderAppearance();
- this._maxButton._renderAppearance();
- this._thumb._renderAppearance();
- },
-
- // overwritten:
- _visualizeFocus : function() {
- this.base( arguments );
- this._thumb.addState( "focused" );
- },
-
- // overwritten:
- _visualizeBlur : function() {
- this.base( arguments );
- this._thumb.removeState( "focused" );
- },
-
- _repeatTimerStart : function() {
- this._delayTimer.stop();
- if( this._autoRepeat !== "" ) {
- this._repeatTimer.start();
- }
- },
-
- _onRepeatTimerInterval : function( event ) {
- switch( this._autoRepeat ) {
- case "minButton":
- this._setSelection( this._selection - this._increment );
- break;
- case "maxButton":
- this._setSelection( this._selection + this._increment );
- break;
- case "linePlus":
- case "lineMinus":
- this._handleLineMouseDown();
- break;
- }
- },
-
- _handleLineMouseDown : function() {
- var mode;
- var thumbHalf = this._getThumbSize() / 2;
- var pxSel = this._getThumbPosition() + thumbHalf;
- var newSelection;
- if( this._mouseOffset > pxSel ) {
- newSelection = this._selection + this._pageIncrement;
- mode = "linePlus";
- } else {
- mode = "lineMinus";
- newSelection = this._selection - this._pageIncrement;
- }
- if( this._autoRepeat === "" || this._autoRepeat === mode ) {
- this._autoRepeat = mode;
- var thumbMove = this._pageIncrement * this._pxStep + thumbHalf;
- this._setSelection( newSelection );
- }
- },
-
- _updateThumbPosition : function() {
- var pos = this._getMinButtonWidth();
- pos += this._pxStep * ( this._selection - this._minimum );
- if( this._horizontal ) {
- this._thumb.setLeft( pos );
- } else {
- this._thumb.setTop( pos );
- }
- },
-
- _updateThumbSize : function() {
- var newSize = this._thumbLength * this._getLineSize()
- / ( this._maximum - this._minimum );
- newSize = Math.round( newSize );
- if( this._horizontal ) {
- this._thumb.setWidth( newSize );
- } else {
- this._thumb.setHeight( newSize );
- }
- this._updateStepsize();
- },
-
- _updateStepsize : function() {
- var numSteps = this._maximum - this._minimum - this._thumbLength;
- if( numSteps !== 0 ) {
- var numPixels = this._getLineSize() - this._getThumbSize();
- this._pxStep = numPixels / numSteps;
- } else {
- this._pxStep = 0;
- }
- this._selection = this._limitSelection( this._selection );
- this._updateThumbPosition();
- },
-
- //////////
- // Helpers
-
- _getSelectionFromPosition : function( position ) {
- var buttonSize = this._getMinButtonWidth();
- var sel = ( position - buttonSize ) / this._pxStep + this._minimum;
- return this._limitSelection( Math.round( sel ) );
- },
-
- _limitSelection : function( value ) {
- var result = value;
- if( value >= ( this._maximum - this._thumbLength ) ) {
- result = this._maximum - this._thumbLength;
- }
- if( result <= this._minimum ) {
- result = this._minimum;
- }
- return result;
- },
-
- _getMouseOffset : function( mouseEvent ) {
- var location = rwt.html.Location;
- var result;
- if( this._horizontal ) {
- result = mouseEvent.getPageX() - location.getLeft( this.getElement() );
- } else {
- result = mouseEvent.getPageY() - location.getTop( this.getElement() );
- }
- return result;
- },
-
- _getThumbPosition : function() {
- var result;
- if( this._horizontal ) {
- result = this._thumb.getLeft();
- } else {
- result = this._thumb.getTop();
- }
- return result;
- },
-
- _getThumbSize : function() {
- var result;
- if( this._horizontal ) {
- result = this._thumb.getWidth();
- } else {
- result = this._thumb.getHeight();
- }
- return result;
- },
-
- _getLineSize : function() {
- var buttonSize = this._getMinButtonWidth() + this._getMaxButtonWidth();
- var result = this._getSliderSize()
- - this.getFrameWidth()
- - buttonSize;
- return result;
- },
-
- _getSliderSize : function() {
- var result;
- if( this._horizontal ) {
- result = this.getWidth();
- } else {
- result = this.getHeight();
- }
- return result;
- },
-
- _getMinButtonWidth : function() {
- var result;
- if( this._horizontal ) {
- result = this._minButton.getWidth();
- } else {
- result = this._minButton.getHeight();
- }
- return result;
- },
-
- _getMaxButtonWidth : function() {
- var result;
- if( this._horizontal ) {
- result = this._maxButton.getWidth();
- } else {
- result = this._maxButton.getHeight();
- }
- return result;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.ScrollBar", {
-
- extend : rwt.widgets.base.AbstractSlider,
-
- construct : function( horizontal ) {
- this.base( arguments, horizontal );
- this._idealValue = 0;
- this._selectionFactor = 1;
- this._lastDispatchedValue = 0;
- this._mergeEvents = false;
- this._renderSum = 0;
- this._renderSamples = 0;
- this._eventTimerId = null;
- this._setMinimum( 0 );
- this._hasSelectionListener = false;
- this._minThumbSize = this._getMinThumbSize();
- this.setIncrement( 20 );
- this.addEventListener( "click", this._stopEvent, this );
- this.addEventListener( "dblclick", this._stopEvent, this );
- this._eventTimer = null;
- },
-
- destruct : function() {
- if( this._eventTimer != null ) {
- this._eventTimer.dispose();
- this._eventTimer = null;
- }
- },
-
- statics : {
-
- MERGE_THRESHOLD : 4
-
- },
-
- events: {
- "changeValue" : "rwt.event.Event"
- },
-
- members : {
-
- _configureAppearance : function() {
- this.setAppearance( "scrollbar" );
- this._thumb.setAppearance( "scrollbar-thumb" );
- this._minButton.setAppearance( "scrollbar-min-button" );
- this._maxButton.setAppearance( "scrollbar-max-button" );
- },
-
- //////
- // API
-
- setValue : function( value ) {
- this._idealValue = value;
- this._setSelection( value * this._selectionFactor );
- },
-
- getValue : function( value ) {
- return Math.round( this._selection / this._selectionFactor );
- },
-
- setMaximum : function( value ) {
- this._setMaximum( value );
- this._updateThumbLength();
- },
-
- getMaximum : function() {
- return this._maximum;
- },
-
- setIncrement : function( value ) {
- this._setIncrement( value );
- this._updatePageIncrement();
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- getHasSelectionListener : function() {
- return this._hasSelectionListener;
- },
-
- setMergeEvents : function( value ) {
- if( !value && this._mergeEvents ) {
- throw new Error( "mergeEvents can not be set to false" );
- } else if( value ) {
- this._mergeEvents = true;
- this._eventTimer = new rwt.client.Timer( 125 );
- this._eventTimer.addEventListener( "interval", this._dispatchValueChanged, this );
- }
- },
-
- getMergeEvents : function() {
- return this._mergeEvents;
- },
-
- autoEnableMerge : function( renderTime ) {
- // TODO [tb] : also automatically disable again
- if( !this._mergeEvents && renderTime > 0 ) {
- this._renderSamples++;
- this._renderSum += renderTime;
- var avg = this._renderSum / this._renderSamples;
- var result = false;
- if( this._renderSamples > 2 ) {
- result = avg > 600;
- } else {
- result = renderTime > 1500;
- }
- if( result ) {
- this.setMergeEvents( true );
- }
- }
- },
-
- isHorizontal : function() {
- return this._horizontal;
- },
-
- //////////////
- // Overwritten
-
- _onChangeSize : function() {
- this.base( arguments );
- this._updateThumbLength();
- this._updatePageIncrement();
- },
-
- _updateThumbSize : function() {
- this.base( arguments );
- var size = this._getThumbSize();
- if( size < this._minThumbSize ) {
- this._renderMinThumbSize();
- } else {
- this._selectionFactor = 1;
- this._checkIdealValue();
- }
- if( this._horizontal ) {
- var iconWidth = this._thumb.getCellWidth( 1 );
- var iconVisible = size >= ( iconWidth + 6 );
- this._thumb.setCellVisible( 1, iconVisible );
- } else {
- var iconHeight = this._thumb.getCellHeight( 1 );
- var iconVisible = size >= ( iconHeight + 6 );
- this._thumb.setCellVisible( 1, iconVisible );
- }
- },
-
- _checkIdealValue : function() {
- if( this._idealValue !== null && this._idealValue) {
- this._setSelection( this._idealValue * this._selectionFactor );
- }
- },
-
-
- _renderMinThumbSize : function() {
- if( this._maximum > 0 && this._getLineSize() > 0 ) {
- var size = this._getThumbSize();
- if( size < this._minThumbSize ) {
- var idealLength = this._getSliderSize();
- var newLength = this._minThumbSize * this._maximum / this._getLineSize();
- this._setThumb( newLength );
- if( this._maximum === idealLength ) {
- this._selectionFactor = 1;
- } else {
- this._selectionFactor
- = ( this._maximum - newLength ) / ( this._maximum - idealLength );
- }
- }
- }
- this._checkIdealValue();
- },
-
- _setSelection : function( value ) {
- if( value !== ( this._idealValue * this._selectionFactor ) ) {
- this._idealValue = null;
- }
- this.base( arguments, value );
- },
-
- _selectionChanged : function() {
- this.base( arguments );
- if( this._getMergeCurrentEvent() ) {
- // TODO [tb] : firing an event here could enable a widget to show at least some feedback
- this._eventTimer.stop();
- this._eventTimer.start();
- } else {
- this._dispatchValueChanged();
- }
- },
-
- ////////////
- // Internals
-
- _getMinThumbSize : function() {
- var themeValues = new rwt.theme.ThemeValues( this.__states );
- return themeValues.getCssDimension( "ScrollBar-Thumb", "min-height" );
- },
-
- _updateThumbLength : function() {
- this._setThumb( this._getSliderSize() );
- },
-
- _updatePageIncrement : function() {
- this._setPageIncrement( this._getSliderSize() - this._increment );
- },
-
- _stopEvent : function( event ) {
- event.stopPropagation();
- event.preventDefault();
- },
-
- _getMergeCurrentEvent : function() {
- // TODO [tb] : dont use last dispatched target as reference, use last selection instead
- var result = false;
- if( this._mergeEvents ) {
- var mergeThreshold = rwt.widgets.base.ScrollBar.MERGE_THRESHOLD;
- var diff = Math.abs( this._lastDispatchedValue - this._selection );
- if( diff >= this._increment * mergeThreshold ) {
- result = true;
- }
- }
- return result;
- },
-
- _dispatchValueChanged : function() {
- if( this._mergeEvents ) {
- this._eventTimer.stop();
- }
- this._lastDispatchedValue = this._selection;
- this.createDispatchEvent( "changeValue" );
- },
-
- _updateStepsize : function() {
- var oldValue = this._selection;
- this.base( arguments );
- if( oldValue !== this._selection ) {
- this._dispatchValueChanged();
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * The image preloader can be used to fill the browser cache with images,
- * which are needed later. Once all images are pre loaded a "complete"
- * event is fired.
- */
-rwt.qx.Class.define("rwt.html.ImagePreloaderSystem",
-{
- extend : rwt.qx.Target,
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * If the callback is provided the preloading starts automatically and the callback
- * is called on completion of the pre loading. Otherwhise the pre loading has to be
- * started manually using {@link #start}.
- *
- * @param vPreloadList {String[]} list of image URLs to preload
- * @param vCallBack {Function} callback function. This function gets called after the
- * preloading is completed
- * @param vCallBackScope {Object?window} scope for the callback function
- */
- construct : function(vPreloadList, vCallBack, vCallBackScope)
- {
- this.base(arguments);
-
- // internally use a map for the image sources
- if( vPreloadList instanceof Array ) {
- this._list = rwt.util.Objects.fromArray( vPreloadList );
- } else {
- this._list = vPreloadList;
- }
-
- // Create timer
- this._timer = new rwt.client.Timer( 3000 );
- this._timer.addEventListener("interval", this.__oninterval, this);
-
- // If we use the compact syntax, automatically add an event listeners and start the loading process
- if (vCallBack) {
- this.addEventListener("completed", vCallBack, vCallBackScope || null);
- }
- },
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events:
- {
- /** Fired after the pre loading of the images is complete */
- "completed" : "rwt.event.Event"
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- _stopped : false,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- USER ACCESS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Start the preloading
- *
- * @type member
- * @return {void}
- */
- start : function()
- {
- if (rwt.util.Objects.isEmpty(this._list))
- {
- this.createDispatchEvent("completed");
- return;
- }
-
- for (var vSource in this._list)
- {
- var vPreloader = rwt.html.ImagePreloaderManager.getInstance().create( vSource );
-
- if (vPreloader.isErroneous() || vPreloader.isLoaded()) {
- delete this._list[vSource];
- }
- else
- {
- vPreloader._origSource = vSource;
-
- vPreloader.addEventListener("load", this.__onload, this);
- vPreloader.addEventListener("error", this.__onerror, this);
- }
- }
-
- // Initial check
- this._check();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT LISTENERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Load event handler
- *
- * @type member
- * @param e {Event} Event object
- */
- __onload : function(e)
- {
- if (this.getDisposed()) {
- return;
- }
-
- delete this._list[e.getTarget()._origSource];
- this._check();
- },
-
-
- /**
- * Error handler
- *
- * @type member
- * @param e {Event} Event object
- */
- __onerror : function(e)
- {
- if (this.getDisposed()) {
- return;
- }
-
- delete this._list[e.getTarget()._origSource];
- this._check();
- },
-
-
- /**
- * Timer interval handler
- *
- * @type member
- * @param e {Event} Event object
- */
- __oninterval : function(e)
- {
- this._stopped = true;
- this._timer.stop();
-
- this.createDispatchEvent("completed");
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CHECK
- ---------------------------------------------------------------------------
- */
-
- /**
- * Checks whether the pre loading is complete and dispatches the "complete" event.
- *
- * @type member
- */
- _check : function()
- {
- if (this._stopped) {
- return;
- }
-
- if (rwt.util.Objects.isEmpty(this._list))
- {
- this._timer.stop();
- this.createDispatchEvent("completed");
- }
- else
- {
- // Restart timer for timeout
- this._timer.restart();
- }
- }
- },
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- if (this._timer)
- {
- this._timer.removeEventListener("interval", this.__oninterval, this);
- this._disposeObjects("_timer");
- }
-
- this._disposeFields("_list");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Cross browser abstractions to work with iframes.
- */
-rwt.qx.Class.define("rwt.html.Iframes",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /**
- * Get the DOM window object of an iframe.
- *
- * @type static
- * @param vIframe {Element} DOM element of the iframe.
- * @return {DOMWindow} The DOM window object of the iframe.
- * @signature function(vIframe)
- */
- getWindow : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vIframe)
- {
- try {
- return vIframe.contentWindow;
- } catch(ex) {
- return null;
- }
- },
-
- "default" : function(vIframe)
- {
- try
- {
- var vDoc = rwt.html.Iframes.getDocument(vIframe);
- return vDoc ? vDoc.defaultView : null;
- }
- catch(ex)
- {
- return null;
- }
- }
- }),
-
-
- /**
- * Get the DOM document object of an iframe.
- *
- * @type static
- * @param vIframe {Element} DOM element of the iframe.
- * @return {DOMDocument} The DOM document object of the iframe.
- * @signature function(vIframe)
- */
- getDocument : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vIframe)
- {
- try
- {
- var vWin = rwt.html.Iframes.getWindow(vIframe);
- return vWin ? vWin.document : null;
- }
- catch(ex)
- {
- return null;
- }
- },
-
- "default" : function(vIframe)
- {
- try {
- return vIframe.contentDocument;
- } catch(ex) {
- return null;
- }
- }
- }),
-
-
- /**
- * Get the HTML body element of the iframe.
- *
- * @type static
- * @param vIframe {Element} DOM element of the iframe.
- * @return {Element} The DOM node of the <code>body</code> element of the iframe.
- */
- getBody : function(vIframe)
- {
- var vDoc = rwt.html.Iframes.getDocument(vIframe);
- return vDoc ? vDoc.getElementsByTagName("body")[0] : null;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2012, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-/*global ActiveXObject: false */
-
-namespace( "rwt.remote" );
-
-(function(){
-
-var Client = rwt.client.Client;
-
-rwt.remote.Request = function( url, method, responseType ) {
- this._url = url;
- this._method = method;
- this._async = true;
- this._success = null;
- this._error = null;
- this._data = null;
- this._responseType = responseType;
- this._request = rwt.remote.Request.createXHR();
-};
-
-rwt.remote.Request.createXHR = function() {
- return new XMLHttpRequest();
-};
-
-rwt.remote.Request.prototype = {
-
- dispose : function() {
- if( this._request != null ) {
- this._request.onreadystatechange = null;
- this._request.abort();
- this._success = null;
- this._error = null;
- this._request = null;
- }
- },
-
- send : function() {
- var urlpar = null;
- var post = this._method === "POST";
- if( !post && this._data ) {
- urlpar = this._data;
- }
- var url = this._url;
- if( urlpar ) {
- url += ( url.indexOf( "?" ) >= 0 ? "&" : "?" ) + urlpar;
- }
- this._request.open( this._method, url, this._async );
- this._configRequest();
- this._request.send( post ? this._data : undefined );
- if( !this._shouldUseStateListener() ) {
- this._onReadyStateChange();
- }
- if( !this._async ) {
- this.dispose();
- }
- },
-
- setAsynchronous : function( value ) {
- this._async = value;
- },
-
- getAsynchronous : function() {
- return this._async;
- },
-
- setSuccessHandler : function( handler, context ) {
- this._success = function(){ handler.apply( context, arguments ); };
- },
-
- setErrorHandler : function( handler, context ) {
- this._error = function(){ handler.apply( context, arguments ); };
- },
-
- setData : function( value ) {
- this._data = value;
- },
-
- getData : function() {
- return this._data;
- },
-
- _configRequest : function() {
- if( !Client.isWebkit() ) {
- this._request.setRequestHeader( "Referer", window.location.href );
- }
- var contentType = "application/json; charset=UTF-8";
- this._request.setRequestHeader( "Content-Type", contentType );
- if( this._shouldUseStateListener() ) {
- this._request.onreadystatechange = rwt.util.Functions.bind( this._onReadyStateChange, this );
- }
- },
-
- _shouldUseStateListener : function() {
- var result = true;
- if( !this._async && Client.isGecko() && Client.getMajor() < 4 ) {
- // see Bug 398951 - RAP does not start in Firefox 3.x
- result = false;
- }
- return result;
- },
-
- _onReadyStateChange : function() {
- if( this._request.readyState === 4 ) {
- var text;
- // [if] typeof(..) == "unknown" is IE specific. Used to prevent error:
- // "The data necessary to complete this operation is not yet available"
- if( typeof this._request.responseText !== "unknown" ) {
- text = this._request.responseText;
- }
- var event = {
- "responseText" : text,
- "status" : this._request.status,
- "responseHeaders" : this._getHeaders(),
- "target" : this
- };
- if( this._request.status === 200 ) {
- if( this._success ) {
- this._success( event );
- }
- } else {
- if( this._error ) {
- this._error( event );
- }
- }
- if( this._async ) {
- this.dispose();
- }
- }
- },
-
- _getHeaders : function() {
- var text = this._request.getAllResponseHeaders();
- var values = text.split( /[\r\n]+/g );
- var result = {};
- for( var i=0; i < values.length; i++ ) {
- var pair = values[ i ].match( /^([^:]+)\s*:\s*(.+)$/i );
- if( pair ) {
- result[ pair[ 1 ] ] = pair[ 2 ];
- }
- }
- return result;
- }
-
-};
-
-}());
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.base.PopupAtom",
-{
- extend : rwt.widgets.base.Popup,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vLabel, vIcon)
- {
- this.base(arguments);
-
- this._atom = new rwt.widgets.base.Atom(vLabel, vIcon);
- this._atom.setParent(this);
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- _isFocusRoot : false,
-
-
- /**
- * Accessor method to get the atom sub widget
- *
- * @type member
- * @return {rwt.widgets.base.Atom} atom sub widget
- */
- getAtom : function() {
- return this._atom;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjects("_atom");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance tool-tip
- */
-rwt.qx.Class.define("rwt.widgets.base.ToolTip",
-{
- extend : rwt.widgets.base.PopupAtom,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vLabel, vIcon)
- {
- // ************************************************************************
- // INIT
- // ************************************************************************
- this.base(arguments, vLabel, vIcon);
-
- // ************************************************************************
- // TIMER
- // ************************************************************************
- this._showTimer = new rwt.client.Timer(this.getShowInterval());
- this._showTimer.addEventListener("interval", this._onshowtimer, this);
-
- this._hideTimer = new rwt.client.Timer(this.getHideInterval());
- this._hideTimer.addEventListener("interval", this._onhidetimer, this);
-
- // ************************************************************************
- // EVENTS
- // ************************************************************************
- this.addEventListener("mouseover", this._onmouseover);
- this.addEventListener("mouseout", this._onmouseover);
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "widget-tool-tip"
- },
-
- /** Controls whether the tooltip is hidden when hovered across */
- hideOnHover :
- {
- check : "Boolean",
- init : true
- },
-
- /** Horizontal offset of the mouse pointer (in pixel) */
- mousePointerOffsetX :
- {
- check : "Integer",
- init : 1
- },
-
- /** Vertical offset of the mouse pointer (in pixel) */
- mousePointerOffsetY :
- {
- check : "Integer",
- init : 20
- },
-
- /** Interval after the tooltip is shown (in milliseconds) */
- showInterval :
- {
- check : "Integer",
- init : 1000,
- apply : "_applyShowInterval"
- },
-
- /** Interval after the tooltip is hidden (in milliseconds) */
- hideInterval :
- {
- check : "Integer",
- init : 4000,
- apply : "_applyHideInterval"
- },
-
- /** Widget to which the tooltip is bound to */
- boundToWidget :
- {
- check : "rwt.widgets.base.Widget",
- apply : "_applyBoundToWidget"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- _minZIndex : 1e7,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyHideInterval : function(value, old) {
- this._hideTimer.setInterval(value);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowInterval : function(value, old) {
- this._showTimer.setInterval(value);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyBoundToWidget : function(value, old)
- {
- if (value) {
- this.setParent(value.getTopLevelWidget());
- } else if (old) {
- this.setParent(null);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPEAR/DISAPPEAR
- ---------------------------------------------------------------------------
- */
-
- /**
- * Callback method for the "beforeAppear" event.<br/>
- * Does two things: stops the timer for the show interval and
- * starts the timer for the hide interval.
- *
- * @type member
- * @return {void}
- */
- _beforeAppear : function()
- {
- this.base(arguments);
-
- this._stopShowTimer();
- this._startHideTimer();
- },
-
-
- /**
- * Callback method for the "beforeDisappear" event.<br/>
- * Stops the timer for the hide interval.
- *
- * @type member
- * @return {void}
- */
- _beforeDisappear : function()
- {
- this.base(arguments);
- this._stopHideTimer();
- },
-
-
- /**
- * Callback method for the "afterAppear" event.<br/>
- * If the property {@link #restrictToPageOnOpen} is set to <code>true</code>
- * the tooltip gets repositioned to ensure it is displayed within the
- * boundaries of the {@link rwt.widgets.base.ClientDocument}.
- *
- * @type member
- * @return {void}
- */
- _afterAppear : function()
- {
- this.base(arguments);
-
- if (this.getRestrictToPageOnOpen()) {
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- var docWidth = doc.getClientWidth();
- var docHeight = doc.getClientHeight();
- var restrictToPageLeft = parseInt( this.getRestrictToPageLeft(), 10 );
- var restrictToPageRight = parseInt( this.getRestrictToPageRight(), 10 );
- var restrictToPageTop = parseInt( this.getRestrictToPageTop(), 10 );
- var restrictToPageBottom = parseInt( this.getRestrictToPageBottom(), 10 );
- var left = (this._wantedLeft == null) ? this.getLeft() : this._wantedLeft;
- var top = this.getTop();
- var width = this.getBoxWidth();
- var height = this.getBoxHeight();
-
- var mouseX = rwt.event.MouseEvent.getPageX();
- var mouseY = rwt.event.MouseEvent.getPageY();
-
- var oldLeft = this.getLeft();
- var oldTop = top;
-
- // NOTE: We check right and bottom first, because top and left should have
- // priority, when both sides are violated.
- if (left + width > docWidth - restrictToPageRight) {
- left = docWidth - restrictToPageRight - width;
- }
- if (top + height > docHeight - restrictToPageBottom) {
- top = docHeight - restrictToPageBottom - height;
- }
- if (left < restrictToPageLeft) {
- left = restrictToPageLeft;
- }
- if (top < restrictToPageTop) {
- top = restrictToPageTop;
- }
-
- // REPAIR: If mousecursor /within/ newly positioned popup, move away.
- if (left <= mouseX && mouseX <= left+width &&
- top <= mouseY && mouseY <= top+height){
- // compute possible movements in all four directions
- var deltaYdown = mouseY - top;
- var deltaYup = deltaYdown - height;
- var deltaXright = mouseX - left;
- var deltaXleft = deltaXright - width;
- var violationUp = Math.max(0, restrictToPageTop - (top+deltaYup));
- var violationDown = Math.max(0, top+height+deltaYdown - (docHeight-restrictToPageBottom));
- var violationLeft = Math.max(0, restrictToPageLeft - (left+deltaXleft));
- var violationRight = Math.max(0, left+width+deltaXright - (docWidth-restrictToPageRight));
- var possibleMovements = [// (deltaX, deltaY, violation)
- [0, deltaYup, violationUp], // up
- [0, deltaYdown, violationDown], // down
- [deltaXleft, 0, violationLeft], // left
- [deltaXright, 0, violationRight] // right
- ];
-
- possibleMovements.sort(function(a, b){
- // first sort criterion: overlap/clipping - fewer, better
- // second criterion: combined movements - fewer, better
- return a[2]-b[2] || (Math.abs(a[0]) + Math.abs(a[1])) - (Math.abs(b[0]) + Math.abs(b[1]));
- });
-
- var minimalNonClippingMovement = possibleMovements[0];
- left = left + minimalNonClippingMovement[0];
- top = top + minimalNonClippingMovement[1];
- }
-
- if (left != oldLeft || top != oldTop) {
- var self = this;
- window.setTimeout(function() {
- self.setLeft(left);
- self.setTop(top);
- }, 0);
- }
- }
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- TIMER
- ---------------------------------------------------------------------------
- */
-
- /**
- * Utility method to start the timer for the show interval
- * (if the timer is disabled)
- *
- * @type member
- * @return {void}
- */
- _startShowTimer : function()
- {
- if (!this._showTimer.getEnabled()) {
- this._showTimer.start();
- }
- },
-
-
- /**
- * Utility method to start the timer for the hide interval
- * (if the timer is disabled)
- *
- * @type member
- * @return {void}
- */
- _startHideTimer : function()
- {
- if (!this._hideTimer.getEnabled()) {
- this._hideTimer.start();
- }
- },
-
-
- /**
- * Utility method to stop the timer for the show interval
- * (if the timer is enabled)
- *
- * @type member
- * @return {void}
- */
- _stopShowTimer : function()
- {
- if (this._showTimer.getEnabled()) {
- this._showTimer.stop();
- }
- },
-
-
- /**
- * Utility method to stop the timer for the hide interval
- * (if the timer is enabled)
- *
- * @type member
- * @return {void}
- */
- _stopHideTimer : function()
- {
- if (this._hideTimer.getEnabled()) {
- this._hideTimer.stop();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENTS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Callback method for the "mouseOver" event.<br/>
- * If property {@link #hideOnOver} is enabled the tooltip gets hidden
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseOver event
- * @return {void}
- */
- _onmouseover : function(e)
- {
- if (this.getHideOnHover()) {
- this.hide();
- }
- },
-
-
- /**
- * Callback method for the "interval" event of the show timer.<br/>
- * Positions the tooltip (sets left and top) and calls the
- * {@link #show} method.
- *
- * @type member
- * @param e {rwt.event.Event} interval event
- */
- _onshowtimer : function(e)
- {
- this.setLeft(rwt.event.MouseEvent.getPageX() + this.getMousePointerOffsetX());
- this.setTop(rwt.event.MouseEvent.getPageY() + this.getMousePointerOffsetY());
- this.show();
- },
-
-
- /**
- * Callback method for the "interval" event of the hide timer.<br/>
- * Hides the tooltip by calling the corresponding {@link #hide} method.
- *
- * @type member
- * @param e {rwt.event.Event} interval event
- * @return {var} TODOC
- */
- _onhidetimer : function(e) {
- return this.hide();
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- var mgr = rwt.widgets.util.ToolTipManager.getInstance();
- mgr.remove(this);
-
- if (mgr.getCurrentToolTip() == this) {
- mgr.resetCurrentToolTip();
- }
-
- this._disposeObjects("_showTimer", "_hideTimer");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** This manages ToolTip instances */
-rwt.qx.Class.define("rwt.widgets.util.ToolTipManager",
-{
- type : "singleton",
- extend : rwt.util.ObjectManager,
-
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** Holds the current ToolTip instance */
- currentToolTip :
- {
- check : "rwt.widgets.base.ToolTip",
- nullable : true,
- apply : "_applyCurrentToolTip"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {void | Boolean} TODOC
- */
- _applyCurrentToolTip : function(value, old)
- {
- // Return if the new tooltip is a child of the old one
- if (old && old.contains(value)) {
- return;
- }
-
- // If old tooltip existing, hide it and clear widget binding
- if (old && !old.isDisposed())
- {
- old.hide();
-
- old._stopShowTimer();
- old._stopHideTimer();
- }
-
- // If new tooltip is not null, set it up and start the timer
- if (value) {
- value._startShowTimer();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT INTERFACE: MOUSE
- ---------------------------------------------------------------------------
- */
-
- handleMouseEvent : function( event ) {
- var type = event.getType();
- if( type === "mouseover" ) {
- this._handleMouseOver( event );
- } else if ( type === "mouseout" ) {
- this._handleMouseOut( event );
- }
- },
-
- /**
- * Searches for the tooltip of the target widget. If any tooltip instance
- * is found this instance is bound to the target widget and the tooltip is
- * set as {@link #currentToolTip}
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseOver event
- * @return {void}
- */
- _handleMouseOver : function( e ) {
- var vTarget = e.getTarget();
- var vToolTip;
-
- // Allows us to use DOM Nodes as tooltip target :)
- if (!(vTarget instanceof rwt.widgets.base.Widget) && vTarget.nodeType == 1) {
- vTarget = rwt.event.EventHandlerUtil.getTargetObject(vTarget);
- }
-
- // Search first parent which has a tooltip
- while (vTarget != null && !(vToolTip = vTarget.getToolTip())) {
- vTarget = vTarget.getParent();
- }
-
- // Bind tooltip to widget
- if (vToolTip != null) {
- vToolTip.setBoundToWidget(vTarget);
- }
-
- // Set Property
- this.setCurrentToolTip(vToolTip);
- },
-
-
- /**
- * Resets the property {@link #currentToolTip} if there was a
- * tooltip and no new one is created.
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseOut event
- * @return {void}
- */
- _handleMouseOut : function( e ) {
- var vTarget = e.getTarget();
- var vRelatedTarget = e.getRelatedTarget();
-
- var vToolTip = this.getCurrentToolTip();
-
- // If there was a tooltip and
- // - the destination target is the current tooltip
- // or
- // - the current tooltip contains the destination target
- if (vToolTip && (vRelatedTarget == vToolTip || vToolTip.contains(vRelatedTarget))) {
- return;
- }
-
- // If the destination target exists and the target contains it
- if (vRelatedTarget && vTarget && vTarget.contains(vRelatedTarget)) {
- return;
- }
-
- // If there was a tooltip and there is no new one
- if (vToolTip && !vRelatedTarget) {
- this.setCurrentToolTip(null);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT INTERFACE: FOCUS
- ---------------------------------------------------------------------------
- */
-
- handleFocus : function( e ) {
- // nothing to do
- },
-
-
- /**
- * Reset the property {@link #currentToolTip} if the
- * current tooltip is the tooltip of the target widget.
- *
- * @type member
- * @param e {rwt.event.FocusEvent} blur event
- * @return {void}
- */
- handleBlur : function(e)
- {
- var vTarget = e.getTarget();
-
- if (!vTarget) {
- return;
- }
-
- var vToolTip = this.getCurrentToolTip();
-
- // Only set to null if blured widget is the
- // one which has created the current tooltip
- if (vToolTip && vToolTip == vTarget.getToolTip()) {
- this.setCurrentToolTip(null);
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.html.Window",
-{
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /**
- * Get the inner width of the given browser window
- *
- * @type static
- * @param vWindow {window} browser window
- * @return {Integer} the window's inner width
- * @signature function(vWindow)
- */
- getInnerWidth : rwt.util.Variant.select("qx.client",
- {
- "mshtml|webkit" : function(vWindow)
- {
- if (vWindow.document.documentElement && vWindow.document.documentElement.clientWidth) {
- return vWindow.document.documentElement.clientWidth;
- } else if (vWindow.document.body) {
- return vWindow.document.body.clientWidth;
- }
-
- return 0;
- },
-
- "default" : function(vWindow) {
- return vWindow.innerWidth;
- }
- }),
-
-
- /**
- * Get the inner height of the given browser window
- *
- * @type static
- * @param vWindow {window} browser window
- * @return {Integer} the window's inner height
- * @signature function(vWindow)
- */
- getInnerHeight : rwt.util.Variant.select("qx.client",
- {
- "mshtml|webkit" : function(vWindow)
- {
- if (vWindow.document.documentElement && vWindow.document.documentElement.clientHeight) {
- return vWindow.document.documentElement.clientHeight;
- } else if (vWindow.document.body) {
- return vWindow.document.body.clientHeight;
- }
-
- return 0;
- },
-
- "default" : function(vWindow) {
- return vWindow.innerHeight;
- }
- }),
-
-
- /**
- * Get the left scroll position of the given browser window
- *
- * @type static
- * @param vWindow {window} browser window
- * @return {Integer} the window's left scroll position
- * @signature function(vWindow)
- */
- getScrollLeft : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vWindow)
- {
- if (vWindow.document.documentElement && vWindow.document.documentElement.scrollLeft) {
- return vWindow.document.documentElement.scrollLeft;
- } else if (vWindow.document.body) {
- return vWindow.document.body.scrollTop;
- }
-
- return 0;
- },
-
- "default" : function(vWindow) {
- return vWindow.document.body.scrollLeft;
- }
- }),
-
-
- /**
- * Get the top scroll position of the given browser window
- *
- * @type static
- * @param vWindow {window} browser window
- * @return {Integer} the window's top scroll position
- * @signature function(vWindow)
- */
- getScrollTop : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(vWindow)
- {
- if (vWindow.document.documentElement && vWindow.document.documentElement.scrollTop) {
- return vWindow.document.documentElement.scrollTop;
- } else if (vWindow.document.body) {
- return vWindow.document.body.scrollTop;
- }
-
- return 0;
- },
-
- "default" : function(vWindow) {
- return vWindow.document.body.scrollTop;
- }
- })
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- *
- * This class contains code based on the following work:
- *
- * * Yahoo! UI Library, version 2.2.0
- * http://developer.yahoo.com/yui
- * Copyright (c) 2007, Yahoo! Inc.
- * License: BSD, http://developer.yahoo.com/yui/license.txt
- ******************************************************************************/
-
-/**
- * A helper for using the browser history in JavaScript Applications without
- * reloading the main page.
- *
- * Adds entries to the browser history and fires a "request" event when one of
- * the entries was requested by the user (e.g. by clicking on the back button).
- *
- * Browser history support is currently available for Internet Explorer 6/7,
- * Firefox, Opera 9 and WebKit. Safari 2 and older are not yet supported.
- *
- * This module is based on the ideas behind the YUI Browser History Manager
- * by Julien Lecomte (Yahoo), which is described at
- * http://yuiblog.com/blog/2007/02/21/browser-history-manager/. The Yahoo
- * implementation can be found at http://developer.yahoo.com/yui/history.
- * The original code is licensed under a BSD license
- * (http://developer.yahoo.com/yui/license.txt).
- */
-rwt.qx.Class.define("rwt.client.BrowserNavigation",
-{
- type : "singleton",
- extend : rwt.qx.Target,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @signature function()
- */
- construct : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- this.base(arguments);
- this._hasNavigationListener = false;
-
- this._iframe = document.createElement("iframe");
- this._iframe.style.visibility = "hidden";
- this._iframe.style.position = "absolute";
- this._iframe.style.left = "-1000px";
- this._iframe.style.top = "-1000px";
-
- /*
- * IMPORTANT NOTE FOR IE:
- * Setting the source before adding the iframe to the document.
- * Otherwise IE will bring up a "Unsecure items ..." warning in SSL mode
- */
- var src = rwt.remote.Server.RESOURCE_PATH + "static/html/blank.html";
- this._iframe.src = src;
- document.body.appendChild(this._iframe);
-
- this._titles = {};
- this._state = decodeURIComponent(this.__getHash());
- this._locationState = decodeURIComponent(this.__getHash());
-
- this.__waitForIFrame(function()
- {
- this.__storeState(this._state);
- this.__startTimer();
- }, this);
- },
-
- "default" : function()
- {
- this.base(arguments);
- this._hasNavigationListener = false;
-
- this._titles = {};
- this._state = this.__getState();
-
- this.__startTimer();
- }
- }),
-
-
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events: {
- /**
- * Fired when the user moved in the history. The data property of the event
- * holds the state, which was passed to {@link #addToHistory}.
- */
- "request" : "rwt.event.DataEvent"
- },
-
-
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /**
- * Interval for the timer, which periodically checks the browser history state
- * in milliseconds.
- */
- timeoutInterval :
- {
- check: "Number",
- init : 100,
- apply : "_applyTimeoutInterval"
- }
- },
-
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
-
- /**
- * Adds an entry to the browser history.
- *
- * @type member
- * @param state {String} a string representing the state of the
- * application. This command will be delivered in the data property of
- * the "request" event.
- * @param newTitle {String ? null} the page title to set after the history entry
- * is done. This title should represent the new state of the application.
- */
- addToHistory : function( state, newTitle ) {
- if( newTitle != null ) {
- document.title = newTitle;
- }
- this._titles[ state ] = document.title;
- if( state != this._state ) {
- // RAP [if] Prevent the event dispatch
- this._state = state;
- this.__storeState( state );
- }
- },
-
-
- /**
- * Get the current state of the browser history.
- *
- * @return {String} The current state
- */
- getState : function() {
- return this._state;
- },
-
-
- /**
- * Navigates back in the browser history.
- * Simulates a back button click.
- */
- navigateBack : function() {
- rwt.client.Timer.once(function() {history.back();}, 0);
- },
-
-
- /**
- * Navigates forward in the browser history.
- * Simulates a forward button click.
- */
- navigateForward : function() {
- rwt.client.Timer.once(function() {history.forward();}, 0);
- },
-
-
- /**
- * Apply the interval of the timer.
- *
- * @type member
- * @param newInterval {Integer} new timeout interval
- */
- _applyTimeoutInterval : function(value) {
- this._timer.setInterval(value);
- },
-
-
- /**
- * called on changes to the history using the browser buttons
- *
- * @param state {String} new state of the history
- */
- __onHistoryLoad : function(state) {
- this._state = state;
- this.createDispatchDataEvent("request", state);
- if (this._titles[state] != null) {
- document.title = this._titles[state];
- }
- },
-
-
- /**
- * Starts the timer polling for updates to the history IFrame on IE
- * or the fragment identifier on other browsers.
- */
- __startTimer : function() {
- this._timer = new rwt.client.Timer(this.getTimeoutInterval());
-
- this._timer.addEventListener( "interval", function( e ) {
- var newHash = this.__getState();
- if( newHash != this._state ) {
- this.__onHistoryLoad(newHash);
- }
- }, this );
-
- if( this._hasNavigationListener ) {
- this._timer.start();
- }
- },
-
-
- /**
- * Returns the fragment identifier of the top window URL
- *
- * @return {String} the fragment identifier
- */
- __getHash : function()
- {
- // RAP [if] Fix for bug 295816
- //var href = top.location.href;
- var href = window.location.href;
- var idx = href.indexOf( "#" );
- return idx >= 0 ? href.substring(idx+1) : "";
- },
-
-
- /**
- * Browser dependent function to read the current state of the history
- *
- * @return {String} current state of the browser history
- */
- __getState : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- // the location only changes if the user manually changes the fragment
- // identifier.
- var locationState = decodeURIComponent(this.__getHash());
- if (locationState != this._locationState)
- {
- this._locationState = locationState;
- this.__storeState(locationState);
- return locationState;
- }
-
- var doc = this._iframe.contentWindow.document;
- var elem = doc.getElementById("state");
- var iframeState = elem ? decodeURIComponent(elem.innerText) : "";
-
- return iframeState;
- },
-
- "default" : function() {
- return decodeURIComponent(this.__getHash());
- }
- }),
-
-
- /**
- * Save a state into the browser history.
- *
- * @param state {String} state to save
- * @return {Boolean} Whether the state could be saved. This function may
- * fail on the Internet Explorer if the hidden IFrame is not yet fully
- * loaded.
- */
- __storeState : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function( state ) {
- var html = '<html><body><div id="state">' + encodeURIComponent(state) + '</div></body></html>';
- try {
- var doc = this._iframe.contentWindow.document;
- doc.open();
- doc.write(html);
- doc.close();
- } catch( ex ) {
- return false;
- }
- return true;
- },
-
- "default" : function( state ) {
- // RAP [if] Fix for bug 295816
- //top.location.hash = "#" + encodeURIComponent(state);
- window.location.hash = "#" + encodeURIComponent(state);
- return true;
- }
- }),
-
-
- /**
- * Waits for the IFrame being loaded. Once the IFrame is loaded
- * the callback is called with the provided context.
- *
- * @param callback {Function} This function will be called once the iframe is loaded
- * @param context {Object?window} The context for the callback.
- */
- __waitForIFrame : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function(callback, context)
- {
- if ( !this._iframe.contentWindow || !this._iframe.contentWindow.document ) {
- // Check again in 10 msec...
- rwt.client.Timer.once(function() {
- this.__waitForIFrame(callback, context);
- }, this, 10);
- return;
- }
- callback.call(context || window);
- },
-
- "default" : null
- }),
-
- setHasNavigationListener : function( value ) {
- this._hasNavigationListener = value;
- if( value ) {
- this.addEventListener( "request", this._historyNavigated, this );
- if( this._timer ) {
- this._timer.start();
- }
- } else {
- this.removeEventListener( "request", this._historyNavigated, this );
- if( this._timer ) {
- this._timer.stop();
- }
- }
- },
-
- _historyNavigated : function( event ) {
- var state = event.getData();
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).notify( "Navigation", {
- "state" : state
- } );
- }
-
- },
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- this._timer.stop();
- this._disposeObjects("_timer");
- this._disposeFields("_iframe", "_titles");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.BrowserNavigation", {
-
- factory : function( properties ) {
- return rwt.client.BrowserNavigation.getInstance();
- },
-
- service : true,
-
- listeners : [
- "Navigation"
- ],
-
- methods : [
- "addToHistory"
- ],
-
- methodHandler : {
- "addToHistory" : function( object, value ) {
- var entries = value.entries;
- for( var i = 0; i < entries.length; i++) {
- object.addToHistory( entries[ i ][ 0 ], entries[ i ][ 1 ] );
- }
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This manager (singleton) manage all drag and drop handling of a rwt.qx.Init instance.
- */
-rwt.qx.Class.define("rwt.event.DragAndDropHandler",
-{
- type : "singleton",
- extend : rwt.util.ObjectManager,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function()
- {
- this.base(arguments);
-
- this.__data = {};
- this.__actions = {};
- this.__cursors = {};
-
- var vCursor, vAction;
- var vActions = [ "move", "copy", "alias", "nodrop" ];
-
- for (var i=0, l=vActions.length; i<l; i++)
- {
- vAction = vActions[i];
- vCursor = this.__cursors[vAction] = new rwt.widgets.base.Image();
- vCursor.setAppearance("cursor-dnd-" + vAction);
- vCursor.setZIndex(1e8);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- sourceWidget :
- {
- check : "rwt.widgets.base.Widget",
- nullable : true
- },
-
- destinationWidget :
- {
- check : "rwt.widgets.base.Widget",
- nullable : true,
- apply : "_applyDestinationWidget"
- },
-
- currentAction :
- {
- check : "String",
- nullable : true,
- event : "changeCurrentAction"
- },
-
-
- /**
- * The default delta x of the cursor feedback.
- *
- * @see #setCursorPosition
- */
- defaultCursorDeltaX :
- {
- check : "Integer",
- init : 5
- },
-
-
- /**
- * The default delta y of the cursor feedback.
- *
- * @see #setCursorPosition
- */
- defaultCursorDeltaY :
- {
- check : "Integer",
- init : 15
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- __lastDestinationEvent : null,
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- COMMON MODIFIER
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyDestinationWidget : function(value, old)
- {
- if (value)
- {
- value.dispatchEvent(new rwt.event.DragEvent("dragdrop", this.__lastDestinationEvent, value, this.getSourceWidget()));
- this.__lastDestinationEvent = null;
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- DATA HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Add data of mimetype.
- *
- * #param vMimeType[String]: A valid mimetype
- * #param vData[Any]: Any value for the mimetype
- *
- * @type member
- * @param vMimeType {var} TODOC
- * @param vData {var} TODOC
- * @return {void}
- */
- addData : function(vMimeType, vData) {
- this.__data[vMimeType] = vData;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vMimeType {var} TODOC
- * @return {var} TODOC
- */
- getData : function(vMimeType) {
- return this.__data[vMimeType];
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- clearData : function() {
- this.__data = {};
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MIME TYPE HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getDropDataTypes : function()
- {
- var vDestination = this.getDestinationWidget();
- var vDropTypes = [];
-
- // If there is not any destination, simple return
- if (!vDestination) {
- return vDropTypes;
- }
-
- // Search for matching mimetypes
- var vDropDataTypes = vDestination.getDropDataTypes();
-
- for (var i=0, l=vDropDataTypes.length; i<l; i++)
- {
- if (vDropDataTypes[i] in this.__data) {
- vDropTypes.push(vDropDataTypes[i]);
- }
- }
-
- return vDropTypes;
- },
-
- /**
- * @signature function(e)
- */
- getDropTarget : rwt.util.Variant.select("qx.client",
- {
- // This hack is no longer needed for Firefox 2.0
- // We should verify, which Firefox version needed this hack.
- /*
- "gecko" : function(e)
- {
- var vCurrent = e.getTarget();
-
- // work around gecko bug (all other browsers are correct)
- // clicking on a free space and drag prohibit the get of
- // a valid event target. The target is always the element
- // which was the one with the mousedown event before.
- if (vCurrent == this.__dragCache.sourceWidget) {
- vCurrent = rwt.event.EventHandlerUtil.getTargetObject(rwt.html.ElementFromPoint.getElementFromPoint(e.getPageX(), e.getPageY()));
- } else {
- vCurrent = rwt.event.EventHandlerUtil.getTargetObject(null, vCurrent);
- }
-
- while (vCurrent != null)
- {
- if (!vCurrent.supportsDrop(this.__dragCache)) {
- return null;
- }
-
- if (this.supportsDrop(vCurrent)) {
- return vCurrent;
- }
-
- vCurrent = vCurrent.getParent();
- }
-
- return null;
- },
- */
-
- "default" : function(e)
- {
- var vCurrent = e.getTarget();
-
- while (vCurrent != null)
- {
- if (!vCurrent.supportsDrop(this.__dragCache)) {
- return null;
- }
-
- if (this.supportsDrop(vCurrent)) {
- return vCurrent;
- }
-
- vCurrent = vCurrent.getParent();
- }
-
- return null;
- }
- }),
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- START DRAG
- ---------------------------------------------------------------------------
- */
-
- /**
- * This needed be called from any "dragstart" event to really start drag session.
- *
- * @type member
- * @return {void}
- * @throws TODOC
- */
- startDrag : function()
- {
- if (!this.__dragCache) {
- throw new Error("Invalid usage of startDrag. Missing dragInfo!");
- }
-
- // Update status flag
- this.__dragCache.dragHandlerActive = true;
-
- // Internal storage of source widget
- this.setSourceWidget(this.__dragCache.sourceWidget);
-
- // Add feedback widget
- if (this.__feedbackWidget)
- {
- this.__feedbackWidget.setVisibility(false);
-
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- doc.add(this.__feedbackWidget);
- this.__feedbackWidget.setZIndex(1e8);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- FIRE IMPLEMENTATION FOR USER EVENTS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param fromWidget {var} TODOC
- * @param toWidget {var} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- _fireUserEvents : function(fromWidget, toWidget, e)
- {
- if (fromWidget && fromWidget != toWidget && fromWidget.hasEventListeners("dragout")) {
- fromWidget.dispatchEvent(new rwt.event.DragEvent("dragout", e, fromWidget, toWidget), true);
- }
-
- if (toWidget)
- {
- if (fromWidget != toWidget && toWidget.hasEventListeners("dragover")) {
- toWidget.dispatchEvent(new rwt.event.DragEvent("dragover", e, toWidget, fromWidget), true);
- }
-
- if (toWidget.hasEventListeners("dragmove")) {
- toWidget.dispatchEvent(new rwt.event.DragEvent("dragmove", e, toWidget, null), true);
- }
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- HANDLER FOR MOUSE EVENTS
- ---------------------------------------------------------------------------
- */
-
- /**
- * This wraps the mouse events to custom handlers.
- *
- * @type member
- * @param e {Event} TODOC
- * @return {var} TODOC
- */
- handleMouseEvent : function(e)
- {
- switch(e.getType())
- {
- case "mousedown":
- return this._handleMouseDown(e);
-
- case "mouseup":
- return this._handleMouseUp(e);
-
- case "mousemove":
- return this._handleMouseMove(e);
- }
- },
-
-
- /**
- * This starts the core drag and drop session.
- *
- * To really get drag and drop working you need to define
- * a function which you attach to "dragstart"-event, which
- * invokes at least this.startDrag()
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _handleMouseDown : function(e)
- {
- if (e.getDefaultPrevented() || !e.isLeftButtonPressed()) {
- return;
- }
-
- if(this.__dragCache == null)
- {
- // Store initial dragCache
- this.__dragCache =
- {
- startScreenX : e.getScreenX(),
- startScreenY : e.getScreenY(),
- pageX : e.getPageX(),
- pageY : e.getPageY(),
- sourceWidget : e.getTarget(),
- sourceTopLevel : e.getTarget().getTopLevelWidget(),
- dragHandlerActive : false,
- hasFiredDragStart : false
- };
- }
- },
-
-
- /**
- * Handler for mouse move events
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _handleMouseMove : function(e)
- {
- // Return if dragCache was not filled before
- if (!this.__dragCache) {
- return;
- }
-
- /*
- Default handling if drag handler is activated
- */
-
- if (this.__dragCache.dragHandlerActive)
- {
- // Update page coordinates
- this.__dragCache.pageX = e.getPageX();
- this.__dragCache.pageY = e.getPageY();
-
- // Get current target
- var currentDropTarget = this.getDropTarget(e);
-
- // Update action
- this.setCurrentAction(currentDropTarget ? this._evalNewAction(e.isShiftPressed(), e.isCtrlPressed(), e.isAltPressed()) : null);
-
- // Fire user events
- this._fireUserEvents(this.__dragCache.currentDropWidget, currentDropTarget, e);
-
- // Store current widget
- this.__dragCache.currentDropWidget = currentDropTarget;
-
- // Update cursor icon
- this._renderCursor();
-
- // Update user feedback
- this._renderFeedbackWidget();
- }
-
- /*
- Initial activation and fire of dragstart
- */
-
- else if (!this.__dragCache.hasFiredDragStart)
- {
- if (Math.abs(e.getScreenX() - this.__dragCache.startScreenX) > 5 || Math.abs(e.getScreenY() - this.__dragCache.startScreenY) > 5)
- {
- // Fire dragstart event to finally allow the above if to handle next events
- this.__dragCache.sourceWidget.dispatchEvent(new rwt.event.DragEvent("dragstart", e, this.__dragCache.sourceWidget), true);
-
- // Update status flag
- this.__dragCache.hasFiredDragStart = true;
-
- // Look if handler become active
- if (this.__dragCache.dragHandlerActive)
- {
- // Fire first user events
- var currentDropWidget = this.getDropTarget( e );
- this._fireUserEvents( null, currentDropWidget, e);
-
- // Update status flags
- this.__dragCache.currentDropWidget = currentDropWidget;
-
- // Activate capture for clientDocument
- rwt.widgets.base.ClientDocument.getInstance().setCapture(true);
- }
- }
- }
- },
-
-
- /**
- * Handle mouse up event. Normally this finalize the drag and drop event.
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _handleMouseUp : function(e)
- {
- // Return if dragCache was not filled before
- if (!this.__dragCache) {
- return;
- }
-
- if (this.__dragCache.dragHandlerActive) {
- this._endDrag(this.getDropTarget(e), e);
- }
- else
- {
- // Clear drag cache
- this.__dragCache = null;
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- HANDLER FOR KEY EVENTS
- ---------------------------------------------------------------------------
- */
-
- /**
- * This wraps the key events to custom handlers.
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- handleKeyEvent : function(e)
- {
- if (!this.__dragCache) {
- return;
- }
-
- switch(e.getType())
- {
- case "keydown":
- this._handleKeyDown(e);
- return;
-
- case "keyup":
- this._handleKeyUp(e);
- return;
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _handleKeyDown : function(e)
- {
- // Stop Drag on Escape
- if (e.getKeyIdentifier() == "Escape") {
- this.cancelDrag(e);
- }
-
- // Update cursor and action on press of modifier keys
- else if (this.getCurrentAction() != null)
- {
- // TODO this doesn't work in WebKit because WebKit doesn't fire keyevents for modifier keys
- switch(e.getKeyIdentifier())
- {
- case "Shift":
- case "Control":
- case "Alt":
- this.setAction(this._evalNewAction(e.isShiftPressed(), e.isCtrlPressed(), e.isAltPressed()));
- this._renderCursor();
-
- e.preventDefault();
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _handleKeyUp : function(e)
- {
- // TODO this doesn't work in WebKit because WebKit doesn't fire keyevents for modifier keys
- var bShiftPressed = e.getKeyIdentifier() == "Shift";
- var bCtrlPressed = e.getKeyIdentifier() == "Control";
- var bAltPressed = e.getKeyIdentifier() == "Alt";
-
- if (bShiftPressed || bCtrlPressed || bAltPressed)
- {
- if (this.getCurrentAction() != null)
- {
- this.setAction(this._evalNewAction(!bShiftPressed && e.isShiftPressed(), !bCtrlPressed && e.isCtrlPressed(), !bAltPressed && e.isAltPressed()));
- this._renderCursor();
-
- e.preventDefault();
- }
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- IMPLEMENTATION OF DRAG&DROP SESSION FINALISATION
- ---------------------------------------------------------------------------
- */
-
- /**
- * Cancel current drag and drop session
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- cancelDrag : function(e)
- {
- // Return if dragCache was not filled before
- if (!this.__dragCache) {
- return;
- }
-
- if (this.__dragCache.dragHandlerActive) {
- this._endDrag(null, e);
- }
- else
- {
- // Clear drag cache
- this.__dragCache = null;
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- globalCancelDrag : function()
- {
- if (this.__dragCache && this.__dragCache.dragHandlerActive) {
- this._endDragCore();
- }
- },
-
-
- /**
- * This will be called to the end of each drag and drop session
- *
- * @type member
- * @param currentDestinationWidget {var} TODOC
- * @param e {Event} TODOC
- * @return {void}
- */
- _endDrag : function(currentDestinationWidget, e)
- {
- // Use given destination widget
- if (currentDestinationWidget)
- {
- this.__lastDestinationEvent = e;
- this.setDestinationWidget(currentDestinationWidget);
- }
-
- // Dispatch dragend event
- this.getSourceWidget().dispatchEvent(new rwt.event.DragEvent("dragend", e, this.getSourceWidget(), currentDestinationWidget), true);
-
- // Fire dragout event
- // RAP : We create this event on the server-side:
- //this._fireUserEvents(this.__dragCache && this.__dragCache.currentDropWidget, null, e);
-
- // Call helper
- this._endDragCore();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _endDragCore : function()
- {
- // Cleanup feedback widget
- if (this.__feedbackWidget)
- {
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- doc.remove(this.__feedbackWidget);
-
- if (this.__feedbackAutoDispose) {
- this.__feedbackWidget.destroy();
- }
-
- this.__feedbackWidget = null;
- }
-
- // Remove cursor
- var oldCursor = this.__cursor;
-
- if (oldCursor)
- {
- oldCursor._style.display = "none";
- this.__cursor = null;
- }
-
- this._cursorDeltaX = null;
- this._cursorDeltaY = null;
-
- // Reset drag cache for next drag and drop session
- if (this.__dragCache)
- {
- this.__dragCache.currentDropWidget = null;
- this.__dragCache = null;
- }
-
- // Deactivate capture for clientDocument
- rwt.widgets.base.ClientDocument.getInstance().setCapture(false);
-
- // Cleanup data and actions
- this.clearData();
- this.clearActions();
-
- // Cleanup widgets
- this.setSourceWidget(null);
- this.setDestinationWidget(null);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- IMPLEMENTATION OF CURSOR UPDATES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the position of the cursor feedback (the icon showing whether dropping
- * is allowed at the current position and which action a drop will do).
- *
- * @type member
- * @param deltaX {int} The number of pixels the top-left corner of the
- * cursor feedback should be away from the mouse cursor in x direction.
- * @param deltaY {int} The number of pixels the top-left corner of the
- * cursor feedback should be away from the mouse cursor in y direction.
- * @return {void}
- */
- setCursorPosition : function(deltaX, deltaY)
- {
- this._cursorDeltaX = deltaX;
- this._cursorDeltaY = deltaY;
- },
-
-
- /**
- * Select and setup the current used cursor
- *
- * @type member
- * @return {void}
- */
- _renderCursor : function()
- {
- var vNewCursor;
- var vOldCursor = this.__cursor;
-
- switch(this.getCurrentAction())
- {
- case "move":
- vNewCursor = this.__cursors.move;
- break;
-
- case "copy":
- vNewCursor = this.__cursors.copy;
- break;
-
- case "alias":
- vNewCursor = this.__cursors.alias;
- break;
-
- default:
- vNewCursor = this.__cursors.nodrop;
- }
-
- // Hide old cursor
- if (vNewCursor != vOldCursor && vOldCursor != null) {
- vOldCursor._style.display = "none";
- }
-
- // Ensure that the cursor is created
- if (!vNewCursor._initialLayoutDone)
- {
- rwt.widgets.base.ClientDocument.getInstance().add(vNewCursor);
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
-
- // Apply position with runtime style (fastest qooxdoo method)
- vNewCursor._renderRuntimeLeft(this.__dragCache.pageX + ((this._cursorDeltaX != null) ? this._cursorDeltaX : this.getDefaultCursorDeltaX()));
- vNewCursor._renderRuntimeTop(this.__dragCache.pageY + ((this._cursorDeltaY != null) ? this._cursorDeltaY : this.getDefaultCursorDeltaY()));
-
- // Finally show new cursor
- if (vNewCursor != vOldCursor) {
- vNewCursor._style.display = "";
- }
-
- // Store new cursor
- this.__cursor = vNewCursor;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- IMPLEMENTATION OF DROP TARGET VALIDATION
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vWidget {var} TODOC
- */
- supportsDrop : function(vWidget)
- {
- var vTypes = vWidget.getDropDataTypes();
-
- if (!vTypes) {
- return false;
- }
-
- for (var i=0; i<vTypes.length; i++)
- {
- if (vTypes[i] in this.__data) {
- return true;
- }
- }
-
- return false;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ACTION HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param vAction {var} TODOC
- * @param vForce {var} TODOC
- * @return {void}
- */
- addAction : function(vAction, vForce)
- {
- this.__actions[vAction] = true;
-
- // Defaults to first added action
- if (vForce || this.getCurrentAction() == null) {
- this.setCurrentAction(vAction);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- clearActions : function()
- {
- this.__actions = {};
- this.setCurrentAction(null);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vAction {var} TODOC
- * @return {void}
- */
- removeAction : function(vAction)
- {
- delete this.__actions[vAction];
-
- // Reset current action on remove
- if (this.getCurrentAction() == vAction) {
- this.setCurrentAction(null);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vAction {var} TODOC
- * @return {void}
- */
- setAction : function(vAction)
- {
- if (vAction != null && !(vAction in this.__actions)) {
- this.addAction(vAction, true);
- } else {
- this.setCurrentAction(vAction);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vKeyShift {var} TODOC
- * @param vKeyCtrl {var} TODOC
- * @param vKeyAlt {var} TODOC
- * @return {var | null} TODOC
- */
- _evalNewAction : function(vKeyShift, vKeyCtrl, vKeyAlt)
- {
- if (vKeyShift && vKeyCtrl && "alias" in this.__actions) {
- return "alias";
- } else if (vKeyShift && vKeyAlt && "copy" in this.__actions) {
- return "copy";
- } else if (vKeyShift && "move" in this.__actions) {
- return "move";
- } else if (vKeyAlt && "alias" in this.__actions) {
- return "alias";
- } else if (vKeyCtrl && "copy" in this.__actions) {
- return "copy";
- }
- else
- {
- // Return the first action found
- for (var vAction in this.__actions) {
- return vAction;
- }
- }
-
- return null;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- USER FEEDBACK SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the widget to show as feedback for the user. This widget should
- * represent the object(s) the user is dragging.
- *
- * @type member
- * @param widget {rwt.widgets.base.Widget} the feedback widget.
- * @param deltaX {int ? 10} the number of pixels the top-left corner of the widget
- * should be away from the mouse cursor in x direction.
- * @param deltaY {int ? 10} the number of pixels the top-left corner of the widget
- * should be away from the mouse cursor in y direction.
- * @param autoDisposeWidget {Boolean} whether the widget should be disposed when
- * dragging is finished or cancelled.
- * @return {void}
- */
- setFeedbackWidget : function(widget, deltaX, deltaY, autoDisposeWidget)
- {
- this.__feedbackWidget = widget;
- this.__feedbackDeltaX = (deltaX != null) ? deltaX : 10;
- this.__feedbackDeltaY = (deltaY != null) ? deltaY : 10;
- this.__feedbackAutoDispose = autoDisposeWidget ? true : false;
- },
-
-
- /**
- * Renders the user feedback widget at the correct location.
- *
- * @type member
- * @return {void}
- */
- _renderFeedbackWidget : function()
- {
- if (this.__feedbackWidget)
- {
- this.__feedbackWidget.setVisibility(true);
-
- // Apply position with runtime style (fastest qooxdoo method)
- this.__feedbackWidget._renderRuntimeLeft(this.__dragCache.pageX + this.__feedbackDeltaX);
- this.__feedbackWidget._renderRuntimeTop(this.__dragCache.pageY + this.__feedbackDeltaY);
- }
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- this._disposeObjectDeep("__cursors", 1);
- this._disposeObjects("__feedbackWidget");
- this._disposeFields("__dragCache", "__data", "__actions", "__lastDestinationEvent");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** The event object for drag and drop sessions */
-rwt.qx.Class.define("rwt.event.DragEvent",
-{
- extend : rwt.event.MouseEvent,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vType, vMouseEvent, vTarget, vRelatedTarget)
- {
- this._mouseEvent = vMouseEvent;
-
- var vOriginalTarget = null;
-
- switch(vType)
- {
- case "dragstart":
- case "dragover":
- vOriginalTarget = vMouseEvent.getOriginalTarget();
- }
-
- this.base(arguments, vType, vMouseEvent.getDomEvent(), vTarget.getElement(), vTarget, vOriginalTarget, vRelatedTarget);
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- UTILITIY
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getMouseEvent : function() {
- return this._mouseEvent;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPLICATION CONNECTION
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- * @throws TODOC
- */
- startDrag : function()
- {
- if (this.getType() != "dragstart") {
- throw new Error("rwt.event.DragEvent startDrag can only be called during the dragstart event: " + this.getType());
- }
-
- this.stopPropagation();
- rwt.event.DragAndDropHandler.getInstance().startDrag();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- DATA SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param sType {String} TODOC
- * @param oData {Object} TODOC
- * @return {void}
- */
- addData : function(sType, oData) {
- rwt.event.DragAndDropHandler.getInstance().addData(sType, oData);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param sType {String} TODOC
- * @return {var} TODOC
- */
- getData : function(sType) {
- return rwt.event.DragAndDropHandler.getInstance().getData(sType);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- clearData : function() {
- rwt.event.DragAndDropHandler.getInstance().clearData();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getDropDataTypes : function() {
- return rwt.event.DragAndDropHandler.getInstance().getDropDataTypes();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ACTION SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param sAction {String} TODOC
- * @return {void}
- */
- addAction : function(sAction) {
- rwt.event.DragAndDropHandler.getInstance().addAction(sAction);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param sAction {String} TODOC
- * @return {void}
- */
- removeAction : function(sAction) {
- rwt.event.DragAndDropHandler.getInstance().removeAction(sAction);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getAction : function() {
- return rwt.event.DragAndDropHandler.getInstance().getCurrentAction();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- clearActions : function() {
- rwt.event.DragAndDropHandler.getInstance().clearActions();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- USER FEEDBACK SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the widget to show as feedback for the user. This widget should
- * represent the object(s) the user is dragging.
- *
- * @type member
- * @param widget {rwt.widgets.base.Widget} the feedback widget.
- * @param deltaX {int ? 10} the number of pixels the top-left corner of the widget
- * should be away from the mouse cursor in x direction.
- * @param deltaY {int ? 10} the number of pixels the top-left corner of the widget
- * should be away from the mouse cursor in y direction.
- * @param autoDisposeWidget {Boolean} whether the widget should be disposed when
- * dragging is finished or cancelled.
- * @return {void}
- */
- setFeedbackWidget : function(widget, deltaX, deltaY, autoDisposeWidget) {
- rwt.event.DragAndDropHandler.getInstance().setFeedbackWidget(widget, deltaX, deltaY, autoDisposeWidget);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- CURSPOR POSITIONING SUPPORT
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the position of the cursor feedback (the icon showing whether dropping
- * is allowed at the current position and which action a drop will do).
- *
- * @type member
- * @param deltaX {int} The number of pixels the top-left corner of the
- * cursor feedback should be away from the mouse cursor in x direction.
- * @param deltaY {int} The number of pixels the top-left corner of the
- * cursor feedback should be away from the mouse cursor in y direction.
- * @return {void}
- */
- setCursorPosition : function(deltaX, deltaY) {
- rwt.event.DragAndDropHandler.getInstance().setCursorPosition(deltaX, deltaY);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeFields("_mouseEvent");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.base.HtmlEmbed",
-{
- extend : rwt.widgets.base.Terminator,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vHtml)
- {
- this.base(arguments);
-
- if (vHtml != null) {
- this.setHtml(vHtml);
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** Any text string which can contain HTML, too */
- html :
- {
- check : "String",
- init : "",
- apply : "_applyHtml",
- event : "changeHtml"
- },
-
-
- /**
- * The alignment of the text inside the box
- */
- textAlign :
- {
- check : [ "left", "center", "right", "justify" ],
- nullable : true,
- themeable : true,
- apply : "_applyTextAlign"
- },
-
-
- /** Block inheritance as default for font property */
- font :
- {
- refine : true,
- init : null
- },
-
-
- /** Block inheritance as default for textColor property */
- textColor :
- {
- refine : true,
- init : null
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- */
- _applyHtml : function()
- {
- if (this._isCreated) {
- this._syncHtml();
- }
- },
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- TEXTALIGN SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyTextAlign : function( value, old ) {
- if( value === null ) {
- this.removeStyleProperty( "textAlign" );
- } else {
- this.setStyleProperty( "textAlign", value );
- }
- },
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- FONT SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyFont : function(value, old) {
- this._styleFont( value );
- },
-
-
- /**
- * @type member
- * @param value {rwt.html.Font}
- */
- _styleFont : function( value ) {
- if( value ) {
- value.render( this );
- } else {
- rwt.html.Font.reset( this );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- TEXT COLOR SUPPORT
- ---------------------------------------------------------------------------
- */
-
- _applyTextColor : function(value, old) {
- this._styleTextColor( value );
- },
-
- /**
- * @type member
- * @param value {var} any acceptable CSS color property
- */
- _styleTextColor : function( value ) {
- if( value ) {
- this.setStyleProperty( "color", value );
- } else {
- this.removeStyleProperty( "color" );
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ELEMENT HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _applyElementData : function() {
- this._syncHtml();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _syncHtml : function() {
- this._getTargetNode().innerHTML = this.getHtml();
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Container widget for internal frames (iframes).
- *
- * An iframe can display any HTML page inside the widget.
- *
- * @appearance iframe
- */
-rwt.qx.Class.define("rwt.widgets.base.Iframe",
-{
- extend : rwt.widgets.base.Terminator,
-
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param vSource {String?null} URL of the HTML page displayed in the iframe.
- */
- construct : function(vSource)
- {
- this.base(arguments);
-
- this.initSelectable();
- this.initTabIndex();
- this.initScrolling();
-
- if (vSource != null) {
- this.setSource(vSource);
- }
- },
-
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events:
- {
- /**
- * The "load" event is fired after the iframe content has successfully been loaded.
- */
- "load" : "rwt.event.Event"
- },
-
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- load : function( obj ) {
- try {
- if( !obj ) {
- throw new Error("Could not find iframe which was loaded [A]!");
- }
- // Non-MSHTML browsers will input an DOM event here
- if( obj.currentTarget ) {
- obj = obj.currentTarget;
- }
- // Find iframe instance and call onload
- if( obj._QxIframe ) {
- obj._QxIframe._onload();
- } else if( obj.parentNode ) { // Check for parentNode necessary, see Bug 346064
- throw new Error("Could not find iframe which was loaded [B]!");
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- _useAlternateLayouting : function() {
- return rwt.client.Client.isMobileSafari();
- }
-
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- tabIndex :
- {
- refine : true,
- init : 0
- },
-
- selectable :
- {
- refine : true,
- init : false
- },
-
- appearance :
- {
- refine : true,
- init : "iframe"
- },
-
- /**
- * Source URL of the iframe.
- */
- source :
- {
- check : "String",
- apply : "_applySource",
- event : "changeSource",
- nullable : true
- },
-
- /**
- * Name of the iframe.
- */
- frameName :
- {
- check : "String",
- init : "",
- apply : "_applyFrameName"
- },
-
-
- /** Whether the iframe's content pane should have scroll bars */
- scrolling :
- {
- check : ["yes", "no", "auto"],
- init : "auto",
- apply : "_applyScrolling"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Get the DOM element of the iframe.
- *
- * @type member
- * @return {Element} The DOM element of the iframe.
- */
- getIframeNode : function() {
- return this._iframeNode;
- },
-
-
- /**
- * Change the DOM element of the iframe.
- *
- * @type member
- * @param vIframeNode {Element} The new DOM element of the iframe.
- */
- setIframeNode : function(vIframeNode) {
- return this._iframeNode = vIframeNode;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getBlockerNode : function() {
- return this._blockerNode;
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param vBlockerNode {var} TODOC
- * @return {var} TODOC
- */
- setBlockerNode : function(vBlockerNode) {
- return this._blockerNode = vBlockerNode;
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- WINDOW & DOCUMENT ACCESS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Get the DOM window object of the iframe.
- *
- * @type member
- * @return {DOMWindow} The DOM window object of the iframe.
- */
- getContentWindow : function()
- {
- if (this.isCreated()) {
- return rwt.html.Iframes.getWindow(this.getIframeNode());
- } else {
- return null;
- }
- },
-
-
- /**
- * Get the DOM document object of the iframe.
- *
- * @type member
- * @return {DOMDocument} The DOM document object of the iframe.
- */
- getContentDocument : function()
- {
- if (this.isCreated()) {
- return rwt.html.Iframes.getDocument(this.getIframeNode());
- } else {
- return null;
- }
- },
-
-
- /**
- * @signature function()
- */
- isLoaded : rwt.util.Variant.select("qx.client",
- {
- "mshtml" : function()
- {
- var doc = this.getContentDocument();
- return doc ? doc.readyState == "complete" : false;
- },
-
- "default" : function() {
- return this._isLoaded;
- }
- }),
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- METHODS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Reload the contents of the iframe.
- *
- * @type member
- */
- reload : function()
- {
- if (this.isCreated() && this.getContentWindow())
- {
- this._isLoaded = false;
-
- var currentSource = this.queryCurrentUrl() || this.getSource();
-
- try
- {
- /*
- Some gecko users might have an exception here:
- Exception... "Component returned failure code: 0x805e000a
- [nsIDOMLocation.replace]" nsresult: "0x805e000a (<unknown>)"
- */
- try
- {
- this.getContentWindow().location.replace(currentSource);
- }
- catch(ex)
- {
- this.getIframeNode().src = currentSource;
- }
- }
- catch(ex) {
- throw new Error( "Iframe source could not be set! This may be related to AdBlock Plus Firefox Extension." );
- }
- }
- },
-
-
- /**
- * Returns the current (served) URL inside the iframe
- *
- * @return {String} Returns the location href or null (if a query is not possible/allowed)
- */
- queryCurrentUrl : function()
- {
- var doc = this.getContentDocument();
-
- try
- {
- if (doc && doc.location) {
- return doc.location.href;
- }
- }
- catch(ex) {}
-
- return null;
- },
-
-
- /**
- * Cover the iframe with a transparent blocker div element. This prevents
- * mouse or key events to be handled by the iframe. To release the blocker
- * use {@link #release}.
- *
- * @type member
- */
- block : function()
- {
- if (this._blockerNode &&
- (!this._blockerNode.parentElement ||
- (rwt.client.Client.isGecko() && !this._blockerNode.parentNode))) {
- this._getBlockerParent().appendChild(this._blockerNode);
- }
- },
-
-
- /**
- * Release the blocker set by {@link #block}.
- *
- * @type member
- */
- release : function()
- {
- if (this._blockerNode &&
- (this._blockerNode.parentElement ||
- (rwt.client.Client.isGecko() && this._blockerNode.parentNode))) {
- this._getBlockerParent().removeChild(this._blockerNode);
- }
- },
-
-
- /**
- * Get the parent element of the blocker node. Respects extended border
- * elements.
- *
- * @return {Element} the blocker's parent element
- */
- _getBlockerParent : function()
- {
- var el = this.getElement();
- if (this._innerStyle) {
- return el.firstChild;
- } else {
- return el;
- }
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- ELEMENT HELPER
- ---------------------------------------------------------------------------
- */
-
- /**
- * Creates an template iframe element and sets all required html and style properties.
- *
- * @type static
- * @param vFrameName {String} Name of the iframe.
- */
- _generateIframeElement : function()
- {
- var frameEl = this._createIframeNode( this.getFrameName() );
-
- frameEl._QxIframe = this;
-
- frameEl.frameBorder = "0";
- frameEl.frameSpacing = "0";
-
- frameEl.marginWidth = "0";
- frameEl.marginHeight = "0";
-
- if( !rwt.widgets.base.Iframe._useAlternateLayouting() ) {
- frameEl.width = "100%";
- frameEl.height = "100%";
- }
-
- frameEl.hspace = "0";
- frameEl.vspace = "0";
-
- frameEl.border = "0";
- frameEl.unselectable = "on";
- frameEl.allowTransparency = "true";
-
- frameEl.style.position = "absolute";
- frameEl.style.top = 0;
- frameEl.style.left = 0;
-
- return frameEl;
- },
-
- _createIframeNode : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( frameName ) {
- var nameStr = frameName ? 'name="' + frameName + '"' : '';
- var frameEl = rwt.widgets.base.Iframe._element = document.createElement(
- "<iframe " + nameStr + " ></iframe>");
- frameEl.attachEvent("onload", function() {
- rwt.widgets.base.Iframe.load(frameEl);
- });
- return frameEl;
- },
- "default" : function( frameName ) {
- var frameEl = rwt.widgets.base.Iframe._element = document.createElement("iframe");
- frameEl.onload = rwt.widgets.base.Iframe.load;
- if (frameName) {
- frameEl.name = frameName;
- }
- return frameEl;
- }
- } ),
-
-
- /**
- * TODOC
- *
- * @type static
- * @return {void}
- */
- _generateBlockerElement : function()
- {
- var blockerEl = rwt.widgets.base.Iframe._blocker = document.createElement("div");
- var blockerStyle = blockerEl.style;
-
- if( rwt.client.Client.isMshtml() ) {
- // Setting the backgroundImage causes an "insecure elements" warning under SSL
-
- blockerStyle.backgroundColor = "white";
- blockerStyle.filter = "Alpha(Opacity=0)";
- }
-
- blockerStyle.position = "absolute";
- blockerStyle.top = 0;
- blockerStyle.left = 0;
- blockerStyle.width = "100%";
- blockerStyle.height = "100%";
- blockerStyle.zIndex = 1;
-
- return blockerEl;
- },
-
-
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyElement : function(value, old)
- {
- var iframeNode = this.setIframeNode(this._generateIframeElement());
- var blockerNode = this.setBlockerNode(this._generateBlockerElement());
-
- this._syncSource();
- this._syncScrolling();
-
- value.appendChild(iframeNode);
-
- this.base(arguments, value, old);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _beforeAppear : function()
- {
- this.base(arguments);
-
- // register to iframe manager as active widget
- rwt.widgets.util.IframeManager.getInstance().add(this);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _beforeDisappear : function()
- {
- this.base(arguments);
-
- // deregister from iframe manager
- rwt.widgets.util.IframeManager.getInstance().remove(this);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applySource : function(value, old)
- {
- if (this.isCreated()) {
- this._syncSource();
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _syncSource : function()
- {
- var currentSource = this.getSource();
-
- if (currentSource == null || currentSource === "") {
- currentSource = rwt.remote.Server.RESOURCE_PATH + "static/html/blank.html";
- }
-
- this._isLoaded = false;
-
- try
- {
- // the guru says ...
- // it is better to use 'replace' than 'src'-attribute, since 'replace' does not interfer
- // with the history (which is taken care of by the history manager), but there
- // has to be a loaded document
- if (this.getContentWindow())
- {
- /*
- Some gecko users might have an exception here:
- Exception... "Component returned failure code: 0x805e000a
- [nsIDOMLocation.replace]" nsresult: "0x805e000a (<unknown>)"
- */
- try
- {
- this.getContentWindow().location.replace(currentSource);
- }
- catch(ex)
- {
- this.getIframeNode().src = currentSource;
- }
- }
- else
- {
- this.getIframeNode().src = currentSource;
- }
- }
- catch(ex) {
- throw new Error( "Iframe source could not be set! This may be related to AdBlock Plus Firefox Extension." );
- }
- },
-
-
- // property apply
- _applyScrolling : function(value, old)
- {
- if (this.isCreated()) {
- this._syncScrolling();
- }
- },
-
-
- /**
- * Sync scrolling property to the iframe DOM node.
- *
- * @type member
- */
- _syncScrolling : function() {
- this.getIframeNode().setAttribute("scrolling", this.getScrolling());
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @param propName {var} TODOC
- * @param uniqModIds {var} TODOC
- * @throws TODOC
- */
- _applyFrameName : function(value, old, propName, uniqModIds)
- {
- if (this.isCreated()) {
- throw new Error("Not allowed to set frame name after it has been created");
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENT HANDLER
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _onload : function()
- {
- if (!this._isLoaded)
- {
- this._isLoaded = true;
- this.createDispatchEvent("load");
- }
- },
-
- destroy : function() {
- // best known method to remove iframe content from memory is to set this url:
- /*jshint scripturl:true */
- var src = "javascript:false;";
- if( rwt.client.Client.isMshtml() && this._iframeNode && this.getSource() !== src ) {
- this.setStyleProperty( "visibility", "hidden" );
- this.addToDocument();
- this.addEventListener( "load", function() {
- this.destroy();
- }, this );
- this.setSource( src );
- } else {
- this.base( arguments );
- }
- },
-
-
- /*
- ---------------------------------------------------------------------------
- LOAD STATUS
- ---------------------------------------------------------------------------
- */
-
- _isLoaded : false
- },
-
-
- defer : function( statics, members ) {
- if( rwt.widgets.base.Iframe._useAlternateLayouting() ) {
- var originalRenderWidth = members._renderRuntimeWidth;
- var originalRenderHeight = members._renderRuntimeHeight;
- var originalResetWidth = members._resetRuntimeWidth;
- var originalResetHeight = members._resetRuntimeHeight;
- members._renderRuntimeWidth = function( value ) {
- originalRenderWidth.call( this, value );
- this._iframeNode.style.minWidth = value + "px";
- this._iframeNode.style.maxWidth = value + "px";
- };
- var org = members._renderRuntimeHeight;
- members._renderRuntimeHeight = function( value ) {
- originalRenderHeight.call( this, value );
- this._iframeNode.style.minHeight = value + "px";
- this._iframeNode.style.maxHeight = value + "px";
- };
- members._resetRuntimeWidth = function( value ) {
- originalResetWidth.call( this, value );
- this._iframeNode.style.minWidth = "";
- this._iframeNode.style.maxWidth = "";
- };
- members._resetRuntimeHeight = function( value ) {
- originalResetHeight.call( this, value );
- this._iframeNode.style.minHeight = "";
- this._iframeNode.style.maxHeight = "";
- };
- }
- },
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- if (this._iframeNode)
- {
- this._iframeNode._QxIframe = null;
- this._iframeNode.onload = null;
- this._iframeNode = null;
- this._getTargetNode().innerHTML = "";
- }
- this._disposeFields("__onload", "_blockerNode");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * Provides resizing behavior to any widget.
- */
-rwt.qx.Mixin.define("rwt.widgets.util.MResizable",
-{
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(child)
- {
- this._frame = new rwt.widgets.base.Terminator();
- this._frame.setAppearance("resizer-frame");
- this.addEventListener("mousedown", this._onmousedown);
- this.addEventListener("mouseup", this._onmouseup);
- this.addEventListener("mousemove", this._onmousemove);
- },
-
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** It is resizable in the left direction. */
- resizableWest :
- {
- check : "Boolean",
- init : true,
- apply : "_applyResizable"
- },
-
-
- /** It is resizable in the top direction. */
- resizableNorth :
- {
- check : "Boolean",
- init : true,
- apply : "_applyResizable"
- },
-
-
- /** It is resizable in the right direction. */
- resizableEast :
- {
- check : "Boolean",
- init : true,
- apply : "_applyResizable"
- },
-
-
- /** It is resizable in the bottom direction. */
- resizableSouth :
- {
- check : "Boolean",
- init : true,
- apply : "_applyResizable"
- },
-
-
- /** If the window is resizable */
- resizable :
- {
- group : [ "resizableNorth", "resizableEast", "resizableSouth", "resizableWest" ],
- mode : "shorthand"
- },
-
-
- /** The resize method to use */
- resizeMethod :
- {
- init : "frame",
- check : [ "opaque", "lazyopaque", "frame", "translucent" ],
- event : "changeResizeMethod"
- }
- },
-
-
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /**
- * Adjust so that it returns a boolean instead of an array.
- *
- * @type member
- * @return {Boolean} TODOC
- */
- isResizable : function() {
- return this.getResizableWest() || this.getResizableEast() || this.getResizableNorth() || this.getResizableSouth();
- },
-
-
- /**
- * Adjust so that it returns a boolean instead of an array.
- * Wrapper around isResizable. Please use isResizable instead.
- *
- * @type member
- * @return {Boolean} TODOC
- */
- getResizable : function() {
- return this.isResizable();
- },
-
-
-
- _applyResizable : function(value, old) {
- // placeholder
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onmousedown : function(e)
- {
- if (this._resizeNorth || this._resizeSouth || this._resizeWest || this._resizeEast)
- {
- // enable capturing
- this.setCapture(true);
-
- // activate global cursor
- this.getTopLevelWidget().setGlobalCursor(this.getCursor());
-
- // caching element
- var el = this.getElement();
-
- // measuring and caching of values for resize session
- var pa = this._getResizeParent();
- var pl = pa.getElement();
-
- // compute locations
- var paLoc = rwt.html.Location.get(pl, "scroll");
- var elLoc = rwt.html.Location.get(el);
-
- // handle frame and translucently
- switch(this.getResizeMethod())
- {
- case "translucent":
- this.setOpacity(0.5);
- break;
-
- case "frame":
- var f = this._frame;
-
- if (f.getParent() != pa)
- {
- f.setParent(pa);
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
-
- f._renderRuntimeLeft(elLoc.left - paLoc.left);
- f._renderRuntimeTop(elLoc.top - paLoc.top);
-
- f._renderRuntimeWidth(el.offsetWidth);
- f._renderRuntimeHeight(el.offsetHeight);
-
- f.setZIndex(this.getZIndex() + 1);
-
- break;
- }
-
- // create resize session
- var s = this._resizeSession = {};
- var minRef = this._getMinSizeReference();
-
- if (this._resizeWest)
- {
- s.boxWidth = el.offsetWidth;
- s.boxRight = elLoc.right;
- }
-
- if (this._resizeWest || this._resizeEast)
- {
- s.boxLeft = elLoc.left;
-
- s.parentContentLeft = paLoc.left;
- s.parentContentRight = paLoc.right;
-
- s.minWidth = minRef.getMinWidthValue();
- s.maxWidth = minRef.getMaxWidthValue();
- }
-
- if (this._resizeNorth)
- {
- s.boxHeight = el.offsetHeight;
- s.boxBottom = elLoc.bottom;
- }
-
- if (this._resizeNorth || this._resizeSouth)
- {
- s.boxTop = elLoc.top;
-
- s.parentContentTop = paLoc.top;
- s.parentContentBottom = paLoc.bottom;
-
- s.minHeight = minRef.getMinHeightValue();
- s.maxHeight = minRef.getMaxHeightValue();
- }
- }
- else
- {
- // cleanup resize session
- delete this._resizeSession;
- }
-
- // stop event
- e.stopPropagation();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onmouseup : function(e)
- {
- var s = this._resizeSession;
-
- if (s)
- {
- // disable capturing
- this.setCapture(false);
-
- // deactivate global cursor
- this.getTopLevelWidget().setGlobalCursor(null);
-
- // sync sizes to frame
- if( this.getResizeMethod() === "lazyopaque"
- || ( this.getResizeMethod() === "frame" && this._frame && this._frame.getParent() )
- ) {
- if (s.lastLeft != null) {
- this.setLeft(s.lastLeft);
- }
-
- if (s.lastTop != null) {
- this.setTop(s.lastTop);
- }
-
- if (s.lastWidth != null)
- {
- this._changeWidth(s.lastWidth);
- }
-
- if (s.lastHeight != null)
- {
- this._changeHeight(s.lastHeight);
- }
-
- if (this.getResizeMethod() == "frame") {
- this._frame.setParent(null);
- }
- } else if( this.getResizeMethod() === "translucent" ) {
- this.setOpacity(null);
- }
- delete this._resizeSession;
- }
-
- // stop event
- e.stopPropagation();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param p {var} TODOC
- * @param e {Event} TODOC
- * @return {var} TODOC
- */
- _near : function(p, e) {
- return e > (p - 5) && e < (p + 5);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onmousemove : function(e)
- {
- if (this._disableResize) {
- return;
- }
-
- var s = this._resizeSession;
-
- if (s)
- {
- if (this._resizeWest)
- {
- s.lastWidth = rwt.util.Numbers.limit(s.boxWidth + s.boxLeft - Math.max(e.getPageX(), s.parentContentLeft), s.minWidth, s.maxWidth);
- s.lastLeft = s.boxRight - s.lastWidth - s.parentContentLeft;
- }
- else if (this._resizeEast)
- {
- s.lastWidth = rwt.util.Numbers.limit(Math.min(e.getPageX(), s.parentContentRight) - s.boxLeft, s.minWidth, s.maxWidth);
- }
-
- if (this._resizeNorth)
- {
- s.lastHeight = rwt.util.Numbers.limit(s.boxHeight + s.boxTop - Math.max(e.getPageY(), s.parentContentTop), s.minHeight, s.maxHeight);
- s.lastTop = s.boxBottom - s.lastHeight - s.parentContentTop;
- }
- else if (this._resizeSouth)
- {
- s.lastHeight = rwt.util.Numbers.limit(Math.min(e.getPageY(), s.parentContentBottom) - s.boxTop, s.minHeight, s.maxHeight);
- }
-
- switch(this.getResizeMethod())
- {
- case "opaque":
- case "translucent":
- if (this._resizeWest || this._resizeEast)
- {
- this.setWidth(s.lastWidth);
-
- if (this._resizeWest) {
- this.setLeft(s.lastLeft);
- }
- }
-
- if (this._resizeNorth || this._resizeSouth)
- {
- this.setHeight(s.lastHeight);
-
- if (this._resizeNorth) {
- this.setTop(s.lastTop);
- }
- }
-
- break;
-
- default:
- var o = this.getResizeMethod() == "frame" ? this._frame : this;
-
- if (this._resizeWest || this._resizeEast)
- {
- o._renderRuntimeWidth(s.lastWidth);
-
- if (this._resizeWest) {
- o._renderRuntimeLeft(s.lastLeft);
- }
- }
-
- if (this._resizeNorth || this._resizeSouth)
- {
- o._renderRuntimeHeight(s.lastHeight);
-
- if (this._resizeNorth) {
- o._renderRuntimeTop(s.lastTop);
- }
- }
- }
- }
- else
- {
- var resizeMode = "";
- var el = this.getElement();
-
- this._resizeNorth = this._resizeSouth = this._resizeWest = this._resizeEast = false;
-
- var elLoc = rwt.html.Location.get(el);
-
- if (this._near(elLoc.top, e.getPageY()))
- {
- if (this.getResizableNorth())
- {
- resizeMode = "n";
- this._resizeNorth = true;
- }
- }
- else if (this._near(elLoc.bottom, e.getPageY()))
- {
- if (this.getResizableSouth())
- {
- resizeMode = "s";
- this._resizeSouth = true;
- }
- }
-
- if (this._near(elLoc.left, e.getPageX()))
- {
- if (this.getResizableWest())
- {
- resizeMode += "w";
- this._resizeWest = true;
- }
- }
- else if (this._near(elLoc.right, e.getPageX()))
- {
- if (this.getResizableEast())
- {
- resizeMode += "e";
- this._resizeEast = true;
- }
- }
-
- if (this._resizeNorth || this._resizeSouth || this._resizeWest || this._resizeEast) {
- this.setCursor(resizeMode + "-resize");
- } else {
- this.resetCursor();
- }
- }
-
- // stop event
- e.stopPropagation();
- }
- },
-
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjects("_frame");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2007, 2012 David Perez Carmona, EclipseSource, and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for RAP
- ******************************************************************************/
-
-/**
- * A popup that can be resized.
- */
-rwt.qx.Class.define("rwt.widgets.base.ResizablePopup",
-{
- extend : rwt.widgets.base.Popup,
- include : rwt.widgets.util.MResizable,
-
- construct : function()
- {
- this.base(arguments);
-
- this.initMinWidth();
- this.initMinHeight();
- this.initWidth();
- this.initHeight();
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties:
- {
- appearance :
- {
- refine : true,
- init : "resizer"
- },
-
- minWidth :
- {
- refine : true,
- init : "auto"
- },
-
- minHeight :
- {
- refine : true,
- init : "auto"
- },
-
- width :
- {
- refine : true,
- init : "auto"
- },
-
- height :
- {
- refine : true,
- init : "auto"
- }
- },
-
-
-
-
-
-
- members:
- {
-
- _changeWidth: function(value) {
- this.setWidth(value);
- },
-
- _changeHeight: function(value) {
- this.setHeight(value);
- },
-
- /**
- * @return {Widget}
- */
- _getResizeParent: function() {
- return this.getParent();
- },
-
- /**
- * @return {Widget}
- */
- _getMinSizeReference: function() {
- return this;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @state active
- * @state maximized This state is active if the window is maximized
- *
- * @appearance window The main window object
- * @appearance window-resize-frame {rwt.widgets.base.Terminator}
- * @appearance window-captionbar-icon {rwt.widgets.base.Image}
- * @appearance window-captionbar-title {rwt.widgets.base.Label} The label of the caption bar
- * @appearance window-captionbar-minimize-button {rwt.widgets.base.Button}
- * @appearance window-captionbar-restore-button {rwt.widgets.base.Button}
- * @appearance window-captionbar-maximize-button {rwt.widgets.base.Button}
- * @appearance window-captionbar-close-button {rwt.widgets.base.Button}
- * @appearance window-statusbar {rwt.widgets.base.HorizontalBoxLayout}
- * @appearance window-statusbar-text {rwt.widgets.base.Label}
- *
- * @appearance window-captionbar {rwt.widgets.base.HorizontalBoxLayout}
- * @state active {window-captionbar}
- */
-rwt.qx.Class.define("rwt.widgets.base.Window",
-{
- extend : rwt.widgets.base.ResizablePopup,
-
-
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- construct : function(vCaption, vIcon, vWindowManager)
- {
- this.base(arguments);
-
- // ************************************************************************
- // MANAGER
- // ************************************************************************
- // Init Window Manager
- this.setWindowManager(vWindowManager || rwt.widgets.base.Window.getDefaultWindowManager());
-
- // ************************************************************************
- // LAYOUT
- // ************************************************************************
- var l = this._layout = new rwt.widgets.base.VerticalBoxLayout();
- l.setEdge(0);
- this.add(l);
-
- // ************************************************************************
- // CAPTIONBAR
- // ************************************************************************
- var cb = this._captionBar = new rwt.widgets.base.HorizontalBoxLayout();
- cb.setAppearance("window-captionbar");
- cb.setHeight("auto");
- cb.setOverflow("hidden");
- l.add(cb);
-
- // ************************************************************************
- // CAPTIONICON
- // ************************************************************************
- var ci = this._captionIcon = new rwt.widgets.base.Image();
- ci.setAppearance("window-captionbar-icon");
- cb.add(ci);
-
- // ************************************************************************
- // CAPTIONTITLE
- // ************************************************************************
- var ct = this._captionTitle = new rwt.widgets.base.Label(vCaption);
- ct.setAppearance("window-captionbar-title");
- ct.setSelectable(false);
- cb.add(ct);
-
- // ************************************************************************
- // CAPTIONFLEX
- // ************************************************************************
- var cf = this._captionFlex = new rwt.widgets.base.HorizontalSpacer();
- cb.add(cf);
-
- // ************************************************************************
- // CAPTIONBUTTONS: MINIMIZE
- // ************************************************************************
- var bm = this._minimizeButton = new rwt.widgets.base.Button();
-
- bm.setAppearance("window-captionbar-minimize-button");
- bm.setTabIndex(null);
-
- bm.addEventListener("execute", this._onminimizebuttonclick, this);
- bm.addEventListener("mousedown", this._onbuttonmousedown, this);
-
- cb.add(bm);
-
- // ************************************************************************
- // CAPTIONBUTTONS: RESTORE
- // ************************************************************************
- var br = this._restoreButton = new rwt.widgets.base.Button();
-
- br.setAppearance("window-captionbar-restore-button");
- br.setTabIndex(null);
-
- br.addEventListener("execute", this._onrestorebuttonclick, this);
- br.addEventListener("mousedown", this._onbuttonmousedown, this);
-
- // don't add initially
- // cb.add(br);
- // ************************************************************************
- // CAPTIONBUTTONS: MAXIMIZE
- // ************************************************************************
- var bx = this._maximizeButton = new rwt.widgets.base.Button();
-
- bx.setAppearance("window-captionbar-maximize-button");
- bx.setTabIndex(null);
-
- bx.addEventListener("execute", this._onmaximizebuttonclick, this);
- bx.addEventListener("mousedown", this._onbuttonmousedown, this);
-
- cb.add(bx);
-
- // ************************************************************************
- // CAPTIONBUTTONS: CLOSE
- // ************************************************************************
- var bc = this._closeButton = new rwt.widgets.base.Button();
-
- bc.setAppearance("window-captionbar-close-button");
- bc.setTabIndex(null);
-
- bc.addEventListener("execute", this._onclosebuttonclick, this);
- bc.addEventListener("mousedown", this._onbuttonmousedown, this);
-
- cb.add(bc);
-
- // ************************************************************************
- // PANE
- // ************************************************************************
- var p = this._pane = new rwt.widgets.base.Parent();
- p.setHeight("1*");
- p.setOverflow("hidden");
- l.add(p);
-
- // ************************************************************************
- // STATUSBAR
- // ************************************************************************
- var sb = this._statusBar = new rwt.widgets.base.HorizontalBoxLayout();
- sb.setAppearance("window-statusbar");
- sb.setHeight("auto");
-
- // ************************************************************************
- // STATUSTEXT
- // ************************************************************************
- var st = this._statusText = new rwt.widgets.base.Label("Ready");
- st.setAppearance("window-statusbar-text");
- st.setSelectable(false);
- sb.add(st);
-
- // ************************************************************************
- // INIT
- // ************************************************************************
- if (vCaption != null) {
- this.setCaption(vCaption);
- }
-
- if (vIcon != null) {
- this.setIcon(vIcon);
- }
-
- // ************************************************************************
- // FUNCTIONAL
- // ************************************************************************
- this.setAutoHide(false);
-
- // ************************************************************************
- // EVENTS: WINDOW
- // ************************************************************************
- this.addEventListener("mousedown", this._onwindowmousedown);
- this.addEventListener("click", this._onwindowclick);
-
- // ************************************************************************
- // EVENTS: CAPTIONBAR
- // ************************************************************************
- cb.addEventListener("mousedown", this._oncaptionmousedown, this);
- cb.addEventListener("mouseup", this._oncaptionmouseup, this);
- cb.addEventListener("mousemove", this._oncaptionmousemove, this);
- cb.addEventListener("dblclick", this._oncaptiondblblick, this);
-
- // ************************************************************************
- // REMAPPING
- // ************************************************************************
- this.remapChildrenHandlingTo(this._pane);
- },
-
-
-
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics :
- {
- /*
- ---------------------------------------------------------------------------
- MANAGER HANDLING
- ---------------------------------------------------------------------------
- */
-
- /**
- * Returns the default window manager. If no exists a new instance of
- * the manager is created.
- *
- * @type static
- * @return {rwt.widgets.util.WindowManager} window manager instance
- */
- getDefaultWindowManager : function()
- {
- if (!rwt.widgets.base.Window._defaultWindowManager) {
- rwt.widgets.base.Window._defaultWindowManager = new rwt.widgets.util.WindowManager();
- }
-
- return rwt.widgets.base.Window._defaultWindowManager;
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** Appearance of the widget */
- appearance :
- {
- refine : true,
- init : "window"
- },
-
-
- /** The windowManager to use for. */
- windowManager :
- {
- check : "rwt.widgets.util.WindowManager",
- event : "changeWindowManager"
- },
-
-
- /**
- * If the window is active, only one window in a single rwt.widgets.util.WindowManager could
- * have set this to true at the same time.
- */
- active :
- {
- check : "Boolean",
- init : false,
- apply : "_applyActive",
- event : "changeActive"
- },
-
-
- /** Should be window be modal (this disable minimize and maximize buttons) */
- modal :
- {
- check : "Boolean",
- init : false,
- apply : "_applyModal",
- event : "changeModal"
- },
-
-
- /** The current mode (minimized or maximized) of the window instance
- * <b>Attention:</b> if the window instance is neither maximized nor minimized this
- * property will return <code>null</code>
- */
- mode :
- {
- check : [ "minimized", "maximized" ],
- init : null,
- nullable: true,
- apply : "_applyMode",
- event : "changeMode"
- },
-
-
- /** The opener (button) of the window */
- opener :
- {
- check : "rwt.widgets.base.Widget"
- },
-
-
- /** The text of the caption */
- caption :
- {
- apply : "_applyCaption",
- event : "changeCaption",
- dispose : true
- },
-
-
- /** The icon of the caption */
- icon :
- {
- check : "String",
- nullable : true,
- apply : "_applyIcon",
- event : "changeIcon"
- },
-
-
- /** The text of the statusbar */
- status :
- {
- check : "String",
- init : "Ready",
- apply : "_applyStatus",
- event :"changeStatus"
- },
-
-
- /** Should the close button be shown */
- showClose :
- {
- check : "Boolean",
- init : true,
- apply : "_applyShowClose"
- },
-
-
- /** Should the maximize button be shown */
- showMaximize :
- {
- check : "Boolean",
- init : true,
- apply : "_applyShowMaximize"
- },
-
-
- /** Should the minimize button be shown */
- showMinimize :
- {
- check : "Boolean",
- init : true,
- apply : "_applyShowMinimize"
- },
-
-
- /** Should the statusbar be shown */
- showStatusbar :
- {
- check : "Boolean",
- init : false,
- apply : "_applyShowStatusbar"
- },
-
-
- /** Should the user have the ability to close the window */
- allowClose :
- {
- check : "Boolean",
- init : true,
- apply : "_applyAllowClose"
- },
-
-
- /** Should the user have the ability to maximize the window */
- allowMaximize :
- {
- check : "Boolean",
- init : true,
- apply : "_applyAllowMaximize"
- },
-
-
- /** Should the user have the ability to minimize the window */
- allowMinimize :
- {
- check : "Boolean",
- init : true,
- apply : "_applyAllowMinimize"
- },
-
-
- /** If the text (in the captionbar) should be visible */
- showCaption :
- {
- check : "Boolean",
- init : true,
- apply : "_applyShowCaption"
- },
-
-
- /** If the icon (in the captionbar) should be visible */
- showIcon :
- {
- check : "Boolean",
- init : true,
- apply : "_applyShowIcon"
- },
-
-
- /** If the window is moveable */
- moveable :
- {
- check : "Boolean",
- init : true,
- event : "changeMoveable"
- },
-
-
- /** The move method to use */
- moveMethod :
- {
- check : [ "opaque", "frame", "translucent" ],
- init : "opaque",
- event : "changeMoveMethod"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
- /*
- ---------------------------------------------------------------------------
- UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Accessor method for the pane sub widget
- *
- * @type member
- * @return {rwt.widgets.base.Parent} pane sub widget
- */
- getPane : function() {
- return this._pane;
- },
-
-
- /**
- * Accessor method for the captionbar sub widget
- *
- * @type member
- * @return {rwt.widgets.base.HorizontalBoxLayout} captionbar sub widget
- */
- getCaptionBar : function() {
- return this._captionBar;
- },
-
-
- /**
- * Accessor method for the statusbar sub widget
- *
- * @type member
- * @return {rwt.widgets.base.HorizontalBoxLayout} statusbar sub widget
- */
- getStatusBar : function() {
- return this._statusBar;
- },
-
-
- /**
- * Closes the current window instance.
- * Technically calls the {@link rwt.widgets.base.Widget#hide} method.
- *
- * @type member
- * @return {void}
- */
- close : function() {
- this.hide();
- },
-
-
- /**
- * Opens the window.<br/>
- * Sets the opener property (if available) and centers
- * the window if the property {@link #centered} is enabled.
- *
- * @type member
- * @param vOpener {Object} Opener widget
- * @return {void}
- */
- open : function(vOpener)
- {
- if (vOpener != null) {
- this.setOpener(vOpener);
- }
-
- if (this.getCentered()) {
- this.centerToBrowser();
- }
-
- this.show();
- },
-
-
- /**
- * Set the focus on the window.<br/>
- * Setting the {@link #active} property to <code>true</code>
- *
- * @type member
- * @return {void}
- */
- focus : function() {
- this.setActive(true);
- },
-
-
- /**
- * Release the focus on the window.<br/>
- * Setting the {@link #active} property to <code>false</code>
- *
- * @type member
- * @return {void}
- */
- blur : function() {
- this.setActive(false);
- },
-
-
- /**
- * Maximize the window by setting the property {@link mode} to <code>maximized</code>
- *
- * @type member
- * @return {void}
- */
- maximize : function() {
- this.setMode("maximized");
- },
-
-
- /**
- * Maximize the window by setting the property {@link mode} to <code>minimized</code>
- *
- * @type member
- * @return {void}
- */
- minimize : function() {
- this.setMode("minimized");
- },
-
-
- /**
- * Maximize the window by setting the property {@link mode} to <code>null</code>
- *
- * @type member
- * @return {void}
- */
- restore : function() {
- this.setMode(null);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- APPEAR/DISAPPEAR
- ---------------------------------------------------------------------------
- */
-
- /**
- * Executes routines to ensure the window is displayed correctly and gains control.<br/>
- * Hides all open popups, sets the focus root to the current window, adds
- * the current window to the window manager and calls {@link rwt.widgets.base.Popup#_makeActive}.
- *
- * @type member
- * @return {void}
- */
- _beforeAppear : function()
- {
- // Intentionally bypass superclass and call super.super._beforeAppear
- rwt.widgets.base.Parent.prototype._beforeAppear.call(this);
-
- // Hide popups
- rwt.widgets.util.PopupManager.getInstance().update();
-
- // Configure the focus root to be the current opened window
- rwt.event.EventHandler.setFocusRoot(this);
-
- this.getWindowManager().add(this);
- this._makeActive();
- },
-
-
- /**
- * Executes routines to ensure the window releases all control.<br/>
- * Resets the focus root, release the capturing on any contained widget,
- * deregisters from the window manager and calls {@link rwt.widgets.base.Popup#_makeInactive}.
- *
- * @type member
- * @return {void}
- */
- _beforeDisappear : function()
- {
- // Intentionally bypass superclass and call super.super._beforeDisappear
- rwt.widgets.base.Parent.prototype._beforeDisappear.call(this);
-
- // Reset focus root
- var vFocusRoot = rwt.event.EventHandler.getFocusRoot();
-
- if (vFocusRoot == this || this.contains(vFocusRoot)) {
- rwt.event.EventHandler.setFocusRoot(null);
- }
-
- // Be sure to disable any capturing inside invisible parts
- // Is this to much overhead?
- // Are there any other working solutions?
- var vWidget = rwt.event.EventHandler.getCaptureWidget();
-
- if (vWidget && this.contains(vWidget)) {
- vWidget.setCapture(false);
- }
-
- this.getWindowManager().remove(this);
- this._makeInactive();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- ZIndex Positioning
- ---------------------------------------------------------------------------
- */
-
- _minZIndex : 1e5,
-
-
- /**
- * Gets all registered window instances (sorted by the zIndex) and resets
- * the zIndex on all instances.
- *
- * @type member
- * @return {void}
- */
- _sendTo : function()
- {
- var zIndexCompare = function(a, b) {
- return a.getZIndex() - b.getZIndex();
- };
- var vAll = rwt.util.Objects.getValues(this.getWindowManager().getAll()).sort(zIndexCompare);
- var vLength = vAll.length;
- var vIndex = this._minZIndex;
-
- for (var i=0; i<vLength; i++) {
- vAll[i].setZIndex(vIndex++);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MODIFIERS
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyActive : function(value, old)
- {
- if (old)
- {
- if (this.getFocused()) {
- this.setFocused(false);
- }
- if (this.getWindowManager().getActiveWindow() == this) {
- this.getWindowManager().setActiveWindow(null);
- }
- this._setActiveState( false );
-
- }
- else
- {
- // Switch focus
- // Also do this if gets inactive as this moved the focus outline
- // away from any focused child.
- if (!this.getFocusedChild()) {
- this.setFocused(true);
- }
- this._setActiveState( true );
- this.getWindowManager().setActiveWindow(this);
- this.bringToFront();
-
- }
- },
-
- _setActiveState : function( value ) {
- if( !this.getWindowManager().blockActiveState ) {
- if( value ) {
- this.addState("active");
- this._captionBar.addState("active");
- this._minimizeButton.addState("active");
- this._restoreButton.addState("active");
- this._maximizeButton.addState("active");
- this._closeButton.addState("active");
- } else {
- this.removeState("active");
- this._captionBar.removeState("active");
- this._minimizeButton.removeState("active");
- this._restoreButton.removeState("active");
- this._maximizeButton.removeState("active");
- this._closeButton.removeState("active");
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyModal : function( value, old ) {
- // Inform blocker
- if( this._initialLayoutDone && this.getVisibility() && this.getDisplay() ) {
- var vTop = this.getTopLevelWidget();
- if( value ) {
- vTop.block( this );
- } else {
- vTop.release( this );
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _applyAllowClose : function(value, old) {
- this._closeButtonManager();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _applyAllowMaximize : function(value, old) {
- this._maximizeButtonManager();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _applyAllowMinimize : function(value, old) {
- this._minimizeButtonManager();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyMode : function(value, old)
- {
- switch(value)
- {
- case "minimized":
- this._disableResize = true;
- this._minimize();
- break;
-
- case "maximized":
- this._disableResize = true;
- this._maximize();
- break;
-
- default:
- delete this._disableResize;
- switch(old)
- {
- case "maximized":
- this._restoreFromMaximized();
- break;
-
- case "minimized":
- this._restoreFromMinimized();
- break;
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowCaption : function(value, old)
- {
- if (value) {
- this._captionBar.addAt(this._captionTitle, this.getShowIcon() ? 1 : 0);
- } else {
- this._captionBar.remove(this._captionTitle);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowIcon : function(value, old)
- {
- if (value) {
- this._captionBar.addAtBegin(this._captionIcon);
- } else {
- this._captionBar.remove(this._captionIcon);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowStatusbar : function(value, old)
- {
- if (value) {
- this._layout.addAtEnd(this._statusBar);
- } else {
- this._layout.remove(this._statusBar);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowClose : function(value, old)
- {
- if (value) {
- this._captionBar.addAtEnd(this._closeButton);
- } else {
- this._captionBar.remove(this._closeButton);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowMaximize : function(value, old)
- {
- if (value)
- {
- var t = this.getMode() == "maximized" ? this._restoreButton : this._maximizeButton;
-
- if (this.getShowMinimize()) {
- this._captionBar.addAfter(t, this._minimizeButton);
- } else {
- this._captionBar.addAfter(t, this._captionFlex);
- }
- }
- else
- {
- this._captionBar.remove(this._maximizeButton);
- this._captionBar.remove(this._restoreButton);
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowMinimize : function(value, old)
- {
- if (value) {
- this._captionBar.addAfter(this._minimizeButton, this._captionFlex);
- } else {
- this._captionBar.remove(this._minimizeButton);
- }
- },
-
-
- /**
- * Enables/disables the minimize button in order of the {@link #allowMinimize} property
- *
- * @type member
- */
- _minimizeButtonManager : function() {
- if( this.getAllowMinimize() === false ) {
- this._minimizeButton.setEnabled( false );
- } else {
- this._minimizeButton.resetEnabled();
- }
- },
-
-
- /**
- * Enables/disables the close button in order of the {@link #allowClose} property
- *
- * @type member
- */
- _closeButtonManager : function() {
- if( this.getAllowClose() === false ) {
- this._closeButton.setEnabled( false );
- } else {
- this._closeButton.resetEnabled();
- }
- },
-
-
- /**
- * Disables the maximize and restore buttons when the window instance is already maximized,
- * otherwise the {@link #enabled} property of both buttons get resetted.
- *
- * @type member
- */
- _maximizeButtonManager : function() {
- var b = this.getAllowMaximize() && this.getResizable() && this._computedMaxWidthTypeNull && this._computedMaxHeightTypeNull;
- if( this._maximizeButton ) {
- if( b === false ) {
- this._maximizeButton.setEnabled( false );
- } else {
- this._maximizeButton.resetEnabled();
- }
- }
- if( this._restoreButton ) {
- if( b === false ) {
- this._restoreButton.setEnabled( false );
- } else {
- this._restoreButton.resetEnabled();
- }
- }
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyStatus : function(value, old) {
- this._statusText.setText(value);
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {void} TODOC
- */
- _applyMaxWidth : function(value, old)
- {
- this.base(arguments, value);
- this._maximizeButtonManager();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {void} TODOC
- */
- _applyMaxHeight : function(value, old)
- {
- this.base(arguments, value);
- this._maximizeButtonManager();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _applyResizable : function(value, old) {
- this._maximizeButtonManager();
- },
-
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyCaption : function(value, old) {
- this._captionTitle.setText(value);
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyIcon : function(value, old) {
- this._captionIcon.setSource(value);
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- STATE LAYOUT IMPLEMENTATION
- ---------------------------------------------------------------------------
- */
-
- /**
- * Minimizes the window. Technically this methods calls the {@link rwt.widgets.base.Widget#blur}
- * and the {@link rwt.widgets.base.Widget#hide} methods.
- *
- * @type member
- * @return {void}
- */
- _minimize : function()
- {
- this.blur();
- this.hide();
- },
-
-
- /**
- * Restores the window from maximized mode.<br/>
- * Restores the previous dimension and location, removes the
- * state <code>maximized</code> and replaces the restore button
- * with the maximize button.
- *
- * @type member
- * @return {void}
- */
- _restoreFromMaximized : function()
- {
- // restore previous dimension and location
- this.setLeft(this._previousLeft ? this._previousLeft : null);
- this.setWidth(this._previousWidth ? this._previousWidth : null);
- this.setRight(this._previousRight ? this._previousRight : null);
-
- this.setTop(this._previousTop ? this._previousTop : null);
- this.setHeight(this._previousHeight ? this._previousHeight : null);
- this.setBottom(this._previousBottom ? this._previousBottom : null);
-
- // update state
- this.removeState("maximized");
-
- // toggle button
- if (this.getShowMaximize())
- {
- var cb = this._captionBar;
- var v = cb.indexOf(this._restoreButton);
-
- cb.remove(this._restoreButton);
- cb.addAt(this._maximizeButton, v);
- }
-
- // finally focus the window
- this.focus();
- },
-
-
- /**
- * Restores the window from minimized mode.<br/>
- * Reset the window mode to maximized if the window
- * has the state maximized and call {@link rwt.widgets.base.Widget#show} and
- * {@link rwt.widgets.base.Widget#focus}
- *
- * @type member
- * @return {void}
- */
- _restoreFromMinimized : function()
- {
- if (this.hasState("maximized")) {
- this.setMode("maximized");
- }
-
- this.show();
- this.focus();
- },
-
-
- /**
- * Maximizes the window.<br/>
- * Stores the current dimension and location and setups up
- * the new ones. Adds the state <code>maximized</code> and toggles
- * the buttons in the caption bar.
- *
- * @type member
- * @return {void}
- */
- _maximize : function()
- {
- if (this.hasState("maximized")) {
- return;
- }
-
- // store current dimension and location
- this._previousLeft = this.getLeft();
- this._previousWidth = this.getWidth();
- this._previousRight = this.getRight();
- this._previousTop = this.getTop();
- this._previousHeight = this.getHeight();
- this._previousBottom = this.getBottom();
-
- // setup new dimension and location
- this.setLeft( 0 );
- this.setTop( 0 );
- this.setWidth( "100%" );
- this.setHeight( "100%" );
-
- // update state
- this.addState("maximized");
-
- // toggle button
- if (this.getShowMaximize())
- {
- var cb = this._captionBar;
- var v = cb.indexOf(this._maximizeButton);
-
- cb.remove(this._maximizeButton);
- cb.addAt(this._restoreButton, v);
- }
-
- // finally focus the window
- this.focus();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENTS: WINDOW
- ---------------------------------------------------------------------------
- */
-
-
- /**
- * Stops every mouse click on the window by calling {@link rwt.event.Event#stopPropagation}
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse click event
- * @return {void}
- */
- _onwindowclick : function(e)
- {
- // stop event
- e.stopPropagation();
- },
-
-
- /**
- * Focuses the window instance.
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse down event
- * @return {void}
- */
- _onwindowmousedown : function(e) {
- this.focus();
- },
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENTS: BUTTONS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Stops every mouse down event on each button in the captionbar
- * by calling {@link rwt.event.Event#stopPropagation}
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse down event
- * @return {void}
- */
- _onbuttonmousedown : function(e) {
- e.stopPropagation();
- },
-
-
- /**
- * Minmizes the window, removes all states from the minimize button and
- * stops the further propagation of the event (calling {@link rwt.event.Event#stopPropagation}).
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse click event
- * @return {void}
- */
- _onminimizebuttonclick : function(e)
- {
- this.minimize();
-
- // we need to be sure that the button gets the right states after clicking
- // because the button will move and does not get the mouseup event anymore
- this._minimizeButton.removeState("pressed");
- this._minimizeButton.removeState("abandoned");
- this._minimizeButton.removeState("over");
-
- e.stopPropagation();
- },
-
-
- /**
- * Restores the window, removes all states from the restore button and
- * stops the further propagation of the event (calling {@link rwt.event.Event#stopPropagation}).
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse click event
- * @return {void}
- */
- _onrestorebuttonclick : function(e)
- {
- this.restore();
-
- // we need to be sure that the button gets the right states after clicking
- // because the button will move and does not get the mouseup event anymore
- this._restoreButton.removeState("pressed");
- this._restoreButton.removeState("abandoned");
- this._restoreButton.removeState("over");
-
- e.stopPropagation();
- },
-
-
- /**
- * Maximizes the window, removes all states from the maximize button and
- * stops the further propagation of the event (calling {@link rwt.event.Event#stopPropagation}).
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse click event
- * @return {void}
- */
- _onmaximizebuttonclick : function(e)
- {
- this.maximize();
-
- // we need to be sure that the button gets the right states after clicking
- // because the button will move and does not get the mouseup event anymore
- this._maximizeButton.removeState("pressed");
- this._maximizeButton.removeState("abandoned");
- this._maximizeButton.removeState("over");
-
- e.stopPropagation();
- },
-
-
- /**
- * Closes the window, removes all states from the close button and
- * stops the further propagation of the event (calling {@link rwt.event.Event#stopPropagation}).
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse click event
- * @return {void}
- */
- _onclosebuttonclick : function(e)
- {
- this.close();
-
- // we need to be sure that the button gets the right states after clicking
- // because the button will move and does not get the mouseup event anymore
- this._closeButton.removeState("pressed");
- this._closeButton.removeState("abandoned");
- this._closeButton.removeState("over");
-
- e.stopPropagation();
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- EVENTS: CAPTIONBAR
- ---------------------------------------------------------------------------
- */
-
- /**
- * Enables the capturing of the caption bar and prepares the drag session and the
- * appearance (translucent, frame or opaque) for the moving of the window.
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse down event
- * @return {void}
- */
- _oncaptionmousedown : function(e)
- {
- if (!e.isLeftButtonPressed() || !this.getMoveable() || this.getMode() != null) {
- return;
- }
-
- // enable capturing
- this._captionBar.setCapture(true);
-
- // element cache
- var el = this.getElement();
-
- // measuring and caching of values for drag session
- var pa = this.getParent();
- var pl = pa.getElement();
-
- // compute locations
- var paLoc = rwt.html.Location.get(pl, "scroll");
- var elLoc = rwt.html.Location.get(el);
-
- this._dragSession =
- {
- offsetX : e.getPageX() - elLoc.left + paLoc.left,
- offsetY : e.getPageY() - elLoc.top + paLoc.top,
- parentAvailableAreaLeft : paLoc.left + 5,
- parentAvailableAreaTop : paLoc.top + 5,
- parentAvailableAreaRight : paLoc.right - 5,
- parentAvailableAreaBottom : paLoc.bottom - 5
- };
-
- // handle frame and translucently
- switch(this.getMoveMethod())
- {
- case "translucent":
- this.setOpacity(0.5);
- break;
-
- case "frame":
- var f = this._frame;
-
- if (f.getParent() != this.getParent())
- {
- f.setParent(this.getParent());
-
- // This flush is required to get the element node, needed by
- // the code below and the other event handlers
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
-
- f._renderRuntimeLeft(elLoc.left - paLoc.left);
- f._renderRuntimeTop(elLoc.top - paLoc.top);
-
- f._renderRuntimeWidth(el.offsetWidth);
- f._renderRuntimeHeight(el.offsetHeight);
-
- f.setZIndex(this.getZIndex() + 1);
-
- break;
- }
- },
-
-
- /**
- * Disables the capturing of the caption bar and moves the window
- * to the last position of the drag session. Also restores the appearance
- * of the window.
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouse up event
- * @return {void}
- */
- _oncaptionmouseup : function(e)
- {
- var s = this._dragSession;
-
- if (!s) {
- return;
- }
-
- // disable capturing
- this._captionBar.setCapture(false);
-
- // move window to last position
- if (s.lastX != null) {
- this.setLeft(s.lastX);
- }
-
- if (s.lastY != null) {
- this.setTop(s.lastY);
- }
-
- // handle frame and translucently
- switch(this.getMoveMethod())
- {
- case "translucent":
- this.setOpacity(null);
- break;
-
- case "frame":
- this._frame.setParent(null);
- break;
- }
-
- // cleanup session
- delete this._dragSession;
- },
-
-
- /**
- * Does the moving of the window by rendering the position
- * of the window (or frame) at runtime using direct dom methods.
- *
- * @type member
- * @param e {rwt.event.Event} mouse move event
- * @return {void}
- */
- _oncaptionmousemove : function(e)
- {
- var s = this._dragSession;
-
- // pre check for active session and capturing
- if (!s || !this._captionBar.getCapture()) {
- return;
- }
-
- // pre check if we go out of the available area
- if (!rwt.util.Numbers.isBetweenRange(e.getPageX(), s.parentAvailableAreaLeft, s.parentAvailableAreaRight) || !rwt.util.Numbers.isBetweenRange(e.getPageY(), s.parentAvailableAreaTop, s.parentAvailableAreaBottom)) {
- return;
- }
-
- // use the fast and direct dom methods
- var o = this.getMoveMethod() == "frame" ? this._frame : this;
-
- o._renderRuntimeLeft(s.lastX = e.getPageX() - s.offsetX);
- o._renderRuntimeTop(s.lastY = e.getPageY() - s.offsetY);
- },
-
-
- /**
- * Maximizes the window or restores it if it is already
- * maximized.
- *
- * @type member
- * @param e {rwt.event.MouseEvent} double click event
- * @return {void}
- */
- _oncaptiondblblick : function(e)
- {
- if (!this._maximizeButton.getEnabled()) {
- return;
- }
-
- return this.getMode() == "maximized" ? this.restore() : this.maximize();
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function()
- {
- this._disposeObjects("_layout", "_captionBar", "_captionIcon",
- "_captionTitle", "_captionFlex", "_closeButton", "_minimizeButton",
- "_maximizeButton", "_restoreButton", "_pane", "_statusBar", "_statusText");
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * This widget can be used to create a horizontal spacing between
- * widgets in e.g. a {@link rwt.widgets.base.HorizontalBoxLayout} or in
- * a menu or toolbar.
- *
- * By default it tries to occupy the all the remaining space by setting
- * a flex width of <code>1*</code>.
- */
-rwt.qx.Class.define("rwt.widgets.base.HorizontalSpacer",
-{
- extend : rwt.widgets.base.Terminator,
-
- construct : function()
- {
- this.base(arguments);
-
- this.initWidth();
- },
-
- properties :
- {
- width :
- {
- refine : true,
- init : "1*"
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/** This singleton manages rwt.widgets.base.Windows */
-rwt.qx.Class.define("rwt.widgets.util.WindowManager",
-{
- extend : rwt.util.ObjectManager,
-
-
-
-
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties :
- {
- /** This property holds the current active window */
- activeWindow :
- {
- check : "Object",
- nullable : true,
- apply : "_applyActiveWindow"
- }
- },
-
-
-
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members :
- {
-
- blockActiveState : false,
-
- /*
- ---------------------------------------------------------------------------
- APPLY ROUTINES
- ---------------------------------------------------------------------------
- */
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyActiveWindow : function(value, old)
- {
- rwt.widgets.util.PopupManager.getInstance().update();
-
- if (old) {
- old.setActive(false);
- }
-
- if (value) {
- value.setActive(true);
- }
-
- if (old && old.getModal()) {
- old.getTopLevelWidget().release(old);
- }
-
- if (value && value.getModal()) {
- value.getTopLevelWidget().block(value);
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- UTILITIES
- ---------------------------------------------------------------------------
- */
-
- /**
- * Updates all registered window instances
- *
- * @type member
- * @return {void}
- */
- update : function()
- {
- var vWindow, vHashCode;
- var vAll = this.getAll();
-
- for (var vHashCode in vAll)
- {
- vWindow = vAll[vHashCode];
-
- if (!vWindow.getAutoHide()) {
- continue;
- }
-
- vWindow.hide();
- }
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- MANAGER INTERFACE
- ---------------------------------------------------------------------------
- */
-
- /**
- * Compares two windows (used as sort method in {@link #remove}).
- * Sorts the windows by checking which of the given windows is active.
- * If none of those two are active the zIndex are subtracted from each
- * other to determine the sort order.
- *
- * @type member
- * @param w1 {rwt.widgets.base.Window} first window to compare
- * @param w2 {rwt.widgets.base.Window} second window to compare
- * @return {int | var} 1 for first window active, -1 for second window active
- * and the subtraction of the zIndex if none of the two are active.
- */
- compareWindows : function(w1, w2)
- {
- switch(w1.getWindowManager().getActiveWindow())
- {
- case w1:
- return 1;
-
- case w2:
- return -1;
- }
-
- return w1.getZIndex() - w2.getZIndex();
- },
-
-
- /**
- * Adds a {@link rwt.widgets.base.Window} instance to the manager and
- * sets it as active window.
- *
- * @type member
- * @param vWindow {rwt.widgets.base.Window} window instance to add
- * @return {void}
- */
- add : function(vWindow)
- {
- this.base(arguments, vWindow);
-
- this.setActiveWindow(vWindow);
- },
-
-
- /**
- * Removes a {@link rwt.widgets.base.Window} instance from the manager.
- * If the current active window is the one which should be removed the
- * existing windows are compared to determine the new active window
- * (using the {@link #compareWindows} method).
- *
- * @type member
- * @param vWindow {rwt.widgets.base.Window} window instance
- * @return {void}
- */
- remove : function( vWindow ) {
- this.base( arguments, vWindow );
- if( this.getActiveWindow() == vWindow ) {
- var a = [];
- for( var i in this._objects ) {
- a.push( this._objects[ i ] );
- }
- var l = a.length;
- if( l === 0 ) {
- this.setActiveWindow( null );
- } else if ( l === 1 ) {
- this.setActiveWindow( a[ 0 ] );
- } else if ( l > 1 ) {
- a.sort( this.compareWindows );
- this.setActiveWindow( a[ l - 1 ] );
- }
- }
- }
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance menu-separator
- * @appearance menu-separator-line {rwt.widgets.base.Terminator}
- */
-rwt.qx.Class.define( "rwt.widgets.MenuItemSeparator", {
-
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base(arguments);
-
- this.initHeight();
-
- // Fix IE Styling Issues
- this.setStyleProperty("fontSize", "0");
- this.setStyleProperty("lineHeight", "0");
-
- // LINE
- this._line = new rwt.widgets.base.Terminator();
- this._line.setAnonymous(true);
- this._line.setAppearance("menu-separator-line");
- this.add(this._line);
-
- // EVENTS
- // needed to stop the event, and keep the menu showing
- this.addEventListener("mousedown", this._onmousedown);
- },
-
- properties : {
- height : {
- refine : true,
- init : "auto"
- },
-
- appearance : {
- refine : true,
- init : "menu-separator"
- }
- },
-
- members : {
-
- /**
- * Returns <code>false</code> to clarify that the Separator widget has no icon
- *
- * @signature function()
- * @return {Boolean} false
- */
- hasIcon : rwt.util.Functions.returnFalse,
-
- /**
- * Returns <code>false</code> to clarify that the Separator widget has no label
- *
- * @signature function()
- * @return {Boolean} false
- */
- hasLabel : rwt.util.Functions.returnFalse,
-
- /**
- * Returns <code>false</code> to clarify that the Separator widget has no shortcut
- *
- * @signature function()
- * @return {Boolean} false
- */
- hasShortcut : rwt.util.Functions.returnFalse,
-
- /**
- * Returns <code>false</code> to clarify that the Separator widget has no sub menu
- *
- * @signature function()
- * @return {Boolean} false
- */
- hasMenu : rwt.util.Functions.returnFalse,
-
-
- /**
- * Callback method for the "mouseDown" event<br/>
- * Simply stops the propagation of the event
- *
- * @type member
- * @param e {rwt.event.MouseEvent} mouseDown event
- * @return {void}
- */
- _onmousedown : function(e) {
- e.stopPropagation();
- }
- },
-
- destruct : function() {
- this._disposeObjects( "_line" );
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance tab-view-page
- */
-rwt.qx.Class.define("rwt.widgets.base.TabFolderPage",
-{
- extend : rwt.widgets.base.Parent,
-
- construct : function(vButton)
- {
- this.base(arguments);
-
- if (vButton !== undefined) {
- this.setButton(vButton);
- }
-
- this.initTop();
- this.initRight();
- this.initBottom();
- this.initLeft();
- },
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "tab-view-page"
- },
-
- top :
- {
- refine : true,
- init : 0
- },
-
- right :
- {
- refine : true,
- init : 0
- },
-
- bottom :
- {
- refine : true,
- init : 0
- },
-
- left :
- {
- refine : true,
- init : 0
- },
-
- /**
- * Make element displayed (if switched to true the widget will be created, if needed, too).
- * Instead of rwt.widgets.base.Widget, the default is false here.
- */
- display :
- {
- refine: true,
- init : false
- },
-
-
- /** The attached tab of this page. */
- button :
- {
- check : "rwt.widgets.TabItem",
- apply : "_applyButton"
- }
-
- },
-
- members :
- {
- _applyButton : function(value, old)
- {
- if (old) {
- old.setPage(null);
- }
-
- if (value) {
- value.setPage(this);
- }
- }
- }
-
-});
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-/**
- * @appearance tab-view-button
- * @state checked Set by {@link #checked}
- * @state over
- */
-rwt.qx.Class.define( "rwt.widgets.TabItem", {
-
- extend : rwt.widgets.base.Atom,
-
- construct : function( vText, vIcon, vIconWidth, vIconHeight, vFlash ) {
- this.base( arguments, vText, vIcon, vIconWidth, vIconHeight, vFlash );
- this.initChecked();
- this.initTabIndex();
- this._rawText = null;
- this._mnemonicIndex = null;
- this.addEventListener("mouseover", this._onmouseover);
- this.addEventListener("mouseout", this._onmouseout);
- this.addEventListener("mousedown", this._onmousedown);
- this.addEventListener("keydown", this._onkeydown);
- this.addEventListener("keypress", this._onkeypress);
- },
-
- events: {
- "closetab" : "rwt.event.Event"
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "tab-view-button"
- },
-
- /** default Close Tab Button */
- showCloseButton : {
- check : "Boolean",
- init : false,
- apply : "_applyShowCloseButton",
- event : "changeShowCloseButton"
- },
-
- /** Close Tab Icon */
- closeButtonImage : {
- check : "String",
- init : "icon/16/actions/dialog-cancel.png",
- apply : "_applyCloseButtonImage"
- },
-
- tabIndex : {
- refine : true,
- init : 1
- },
-
- /** If this tab is the currently selected/active one */
- checked : {
- check :"Boolean",
- init : false,
- apply : "_applyChecked",
- event : "changeChecked"
- },
-
- /** The attached page of this tab */
- page : {
- check : "rwt.widgets.base.TabFolderPage",
- apply : "_applyPage",
- nullable : true
- },
-
- /** The assigned rwt.widgets.util.RadioManager which handles the switching between registered buttons */
- manager : {
- check : "rwt.widgets.util.RadioManager",
- nullable : true,
- apply : "_applyManager"
- },
-
- /**
- * The name of the radio group. All the radio elements in a group (registered by the same manager)
- * have the same name (and could have a different value).
- */
- name : {
- check : "String",
- apply : "_applyName"
- }
-
- },
-
- members : {
-
- setText : function( value ) {
- this._rawText = value;
- this._mnemonicIndex = null;
- this._applyText( false );
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- _applyText : function( mnemonic ) {
- if( this._rawText ) {
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- var text = rwt.util.Encoding.escapeText( this._rawText, mnemonicIndex );
- this.setLabel( text );
- } else {
- this.setLabel( null );
- }
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- this.setChecked( true );
- event.success = true;
- }
- break;
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onkeydown : function( e ) {
- var identifier = e.getKeyIdentifier();
- if( identifier == "Enter" || identifier == "Space" ) {
- // there is no toggeling, just make it checked
- this.setChecked( true );
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onkeypress : function( e ) {
- switch( e.getKeyIdentifier() ) {
- case "Left":
- var vPrev = this.getPreviousActiveSibling();
- if ( vPrev && vPrev != this ) {
- // we want to enable the outline border, because
- // the user used the keyboard for activation
- delete rwt.widgets.util.FocusHandler.mouseFocus;
- // focus previous tab
- vPrev.setFocused(true);
- // and naturally make it also checked
- vPrev.setChecked(true);
- }
- break;
- case "Right":
- var vNext = this.getNextActiveSibling();
- if( vNext && vNext != this ) {
- // we want to enable the outline border, because
- // the user used the keyboard for activation
- delete rwt.widgets.util.FocusHandler.mouseFocus;
- // focus next tab
- vNext.setFocused(true);
- // and naturally make it also checked
- vNext.setChecked(true);
- }
- break;
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _ontabclose : function( e ) {
- this.createDispatchDataEvent( "closetab", this );
- e.stopPropagation();
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyShowCloseButton : function( value, old ) {
- // if no image exists, then create one
- if( !this._closeButtonImage ) {
- this._closeButtonImage = new rwt.widgets.base.Image( this.getCloseButtonImage() );
- }
- if( value ) {
- this._closeButtonImage.addEventListener( "click", this._ontabclose, this );
- this.add( this._closeButtonImage );
- } else {
- this.remove( this._closeButtonImage );
- this._closeButtonImage.removeEventListener( "click", this._ontabclose, this );
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyCloseButtonImage : function( value, old ) {
- if( this._closeButtonImage ) {
- this._closeButtonImage.setSource( value );
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _renderAppearance : function() {
- if( this.getView() ) {
- if( this.isFirstVisibleChild() ) {
- this.addState( "firstChild" );
- } else {
- this.removeState( "lastChild" );
- }
- if( this.isLastVisibleChild() ) {
- this.addState( "lastChild" );
- } else {
- this.removeState( "lastChild" );
- }
- if( this.getView().getAlignTabsToLeft() ) {
- this.addState( "alignLeft" );
- } else {
- this.removeState( "alignLeft" );
- }
- if( !this.getView().getAlignTabsToLeft() ) {
- this.addState( "alignRight" );
- } else {
- this.removeState( "alignRight" );
- }
- if( this.getView().getPlaceBarOnTop() ) {
- this.addState( "barTop" );
- } else {
- this.removeState( "barTop" );
- }
- if( !this.getView().getPlaceBarOnTop() ) {
- this.addState( "barBottom" );
- } else {
- this.removeState( "barBottom" );
- }
- }
- this.base( arguments );
- },
-
- /**
- * TODOC
- *
- * @type member
- * @return {var} TODOC
- */
- getView : function() {
- var pa = this.getParent();
- return pa ? pa.getParent() : null;
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyManager : function( value, old ) {
- if( old ) {
- old.remove( this );
- }
- if( value ) {
- value.add( this );
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- * @return {var} TODOC
- */
- _applyParent : function( value, old ) {
- this.base( arguments, value, old );
- if ( old ) {
- old.getManager().remove( this );
- }
- if( value ) {
- value.getManager().add( this );
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyPage : function( value, old ) {
- if( old ) {
- old.setButton( null );
- }
- if( value ) {
- value.setButton( this );
- if( this.getChecked() ) {
- value.show();
- } else {
- value.hide();
- }
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
-
- _applyChecked : function( value, old )
- {
- if( this._hasParent ) {
- var vManager = this.getManager();
- if( vManager ) {
- vManager.handleItemChecked(this, value);
- }
- }
- if( value ) {
- this.addState( "checked" );
- } else {
- this.removeState( "checked" );
- }
- var vPage = this.getPage();
- if( vPage ) {
- if( this.getChecked() ) {
- vPage.show();
- } else {
- vPage.hide();
- }
- }
- this.setZIndex( value ? 1 : 0 );
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyName : function( value, old ) {
- if( this.getManager() ) {
- this.getManager().setName(value);
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onmousedown : function( e ) {
- this.setChecked( true );
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onmouseover : function( e ) {
- this.addState( "over" );
- },
-
- /**
- * TODOC
- *
- * @type member
- * @param e {Event} TODOC
- * @return {void}
- */
- _onmouseout : function( e ) {
- this.removeState( "over" );
- }
-
- },
-
- destruct : function() {
- this._disposeObjects( "_closeButtonImage" );
- this.setMnemonicIndex( null );
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-/*global console: false */
-
-rwt.qx.Class.define( "rwt.runtime.ErrorHandler", {
-
- statics : {
-
- _overlay : null,
- _box : null,
-
- processJavaScriptErrorInResponse : function( script, error, currentRequest ) {
- var content = this._getErrorPageHeader();
- content += "<pre>" + this._gatherErrorDetails( error, script, currentRequest ) + "</pre>";
- this.showErrorPage( content );
- },
-
- processJavaScriptError : function( error ) {
- this.errorObject = error; // for later inspection by developer
- if( typeof console === "object" ) {
- var msg = "Error: " + ( error.message ? error.message : error );
- if( typeof console.error !== "undefined" ) { // IE returns "object" for typeof
- console.error( msg );
- } else if( typeof console.log !== "undefined" ) {
- console.log( msg );
- }
- if( typeof console.log === "function" && error.stack ) {
- console.log( "Error stack:\n" + error.stack );
- } else if( typeof console.trace !== "undefined" ) {
- console.trace();
- }
- }
- var debug = true;
- try {
- debug = rwt.util.Variant.isSet( "qx.debug", "on" );
- } catch( ex ) {
- // ignore: Variant may not be loaded yet
- }
- if( debug ) {
- var content = this._getErrorPageHeader();
- content += "<pre>" + this._gatherErrorDetails( error ) + "</pre>";
- this.showErrorPage( content );
- throw error;
- }
- },
-
- showErrorPage : function( content ) {
- this._enableTextSelection();
- this._freezeApplication();
- document.title = "Error Page";
- this._createErrorPageArea().innerHTML = content;
- },
-
- showErrorBox : function( errorType, freeze ) {
- if( freeze ) {
- this._freezeApplication();
- }
- this._overlay = this._createOverlay();
- this._box = this._createErrorBoxArea( 450, 150 );
- this._box.style.padding = "0px";
- this._box.style.border = "1px solid #3B5998";
- this._box.style.overflow = "hidden";
- var errorBoxData = this._getErrorBoxData( errorType );
- this._title = this._createErrorBoxTitleArea( this._box );
- this._title.innerHTML = errorBoxData.title;
- this._description = this._createErrorBoxDescriptionArea( this._box );
- this._description.innerHTML = errorBoxData.description;
- this._action = this._createErrorBoxActionArea( this._box );
- if( errorBoxData.action ) {
- this._action.innerHTML = errorBoxData.action;
- }
- var hyperlink = this._action.getElementsByTagName( "a" )[ 0 ];
- if( hyperlink ) {
- this._styleHyperlinkAsButton( hyperlink );
- hyperlink.focus();
- }
- },
-
- showWaitHint : function() {
- this._overlay = this._createOverlay();
- var themeStore = rwt.theme.ThemeStore.getInstance();
- var cssElement = "SystemMessage-DisplayOverlay";
- var icon = themeStore.getSizedImage( cssElement, {}, "background-image" );
- if( icon && icon[ 0 ] ) {
- this._box = this._createErrorBoxArea( icon[ 1 ], icon[ 2 ] );
- rwt.html.Style.setBackgroundImage( this._box, icon[ 0 ] );
- this._box.style.backgroundColor = "transparent";
- this._box.style.border = "none";
- this._box.style.overflow = "hidden";
- }
- },
-
- hideErrorBox : function() {
- if( this._box ) {
- this._box.parentNode.removeChild( this._box );
- this._box = null;
- }
- if( this._overlay ) {
- this._overlay.parentNode.removeChild( this._overlay );
- this._overlay = null;
- }
- rwt.event.EventHandler.setBlockKeyEvents( false );
- },
-
- _getErrorPageHeader : function() {
- var errorBoxData = this._getErrorBoxData( "client error" );
- var result = "<h2>" + errorBoxData.title + "</h2>";
- result += "<h3>" + errorBoxData.action + "</h3>";
- result += "<hr/>";
- return result;
- },
-
- _gatherErrorDetails : function( error, script, currentRequest ) {
- var info = [];
- try {
- info.push( "Error: " + error + "\n" );
- if( script ) {
- info.push( "Script: " + script );
- }
- if( error instanceof Error ) {
- for( var key in error ) { // NOTE : does not work in webkit (no iteration)
- info.push( key + ": " + error[ key ] );
- }
- if( error.stack ) { // ensures stack is printed in webkit, might be printed twice in gecko
- info.push( "Stack: " + error.stack );
- }
- }
- info.push( "Debug: " + rwt.util.Variant.get( "qx.debug" ) );
- if( currentRequest ) {
- info.push( "Request: " + currentRequest.getData() );
- }
- var inFlush = rwt.widgets.base.Widget._inFlushGlobalQueues;
- if( inFlush ) {
- info.push( "Phase: " + rwt.widgets.base.Widget._flushGlobalQueuesPhase );
- }
- } catch( ex ) {
- // ensure we get a info no matter what
- }
- return info.join( "\n " );
- },
-
- _createOverlay : function() {
- var element = document.createElement( "div" );
- var themeStore = rwt.theme.ThemeStore.getInstance();
- var color = themeStore.getColor( "SystemMessage-DisplayOverlay", {}, "background-color" );
- var alpha = themeStore.getAlpha( "SystemMessage-DisplayOverlay", {}, "background-color" );
- var style = element.style;
- style.position = "absolute";
- style.width = "100%";
- style.height = "100%";
- style.backgroundColor = color === "undefined" ? "transparent" : color;
- rwt.html.Style.setOpacity( element, alpha );
- style.zIndex = 100000000;
- document.body.appendChild( element );
- rwt.event.EventHandler.setBlockKeyEvents( true );
- return element;
- },
-
- _createErrorPageArea : function() {
- var element = document.createElement( "div" );
- var style = element.style;
- style.position = "absolute";
- style.width = "100%";
- style.height = "100%";
- style.backgroundColor = "#ffffff";
- style.zIndex = 100000001;
- style.overflow = "auto";
- style.padding = "10px";
- document.body.appendChild( element );
- return element;
- },
-
- _createErrorBoxArea : function( width, height ) {
- var element = document.createElement( "div" );
- var style = element.style;
- style.position = "absolute";
- style.width = width + "px";
- style.height = height + "px";
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- var left = ( doc.getClientWidth() - width ) / 2;
- var top = ( doc.getClientHeight() - height ) / 2;
- style.left = ( left < 0 ? 0 : left ) + "px";
- style.top = ( top < 0 ? 0 : top ) + "px";
- style.zIndex = 100000001;
- style.padding = "10px";
- style.textAlign = "center";
- style.fontFamily = 'verdana,"lucida sans",arial,helvetica,sans-serif';
- style.fontSize = "12px";
- style.fontStyle = "normal";
- style.fontWeight = "normal";
- document.body.appendChild( element );
- return element;
- },
-
- _createErrorBoxTitleArea : function( parentElement ) {
- var element = document.createElement( "div" );
- var style = element.style;
- style.position = "absolute";
- style.left = "0px";
- style.top = "0px";
- style.width = "100%";
- style.height = "40px";
- style.padding = "10px";
- style.textAlign = "left";
- style.backgroundColor = "#406796";
- style.color = "white";
- style.fontSize = "14px";
- style.fontWeight = "bold";
- parentElement.appendChild( element );
- return element;
- },
-
- _createErrorBoxDescriptionArea : function( parentElement ) {
- var element = document.createElement( "div" );
- var style = element.style;
- style.position = "absolute";
- style.left = "0px";
- style.top = "40px";
- style.width = "100%";
- style.height = "70px";
- style.padding = "10px";
- style.overflow = "auto";
- style.textAlign = "left";
- style.backgroundColor = "white";
- style.color = "#4a4a4a";
- style.fontSize = "14px";
- parentElement.appendChild( element );
- return element;
- },
-
- _createErrorBoxActionArea : function( parentElement ) {
- var element = document.createElement( "div" );
- var style = element.style;
- style.position = "absolute";
- style.left = "0px";
- style.top = "110px";
- style.width = "100%";
- style.height = "40px";
- style.padding = "10px";
- style.textAlign = "center";
- style.borderTop = "1px solid #CCCCCC";
- style.backgroundColor = "#F2F2F2";
- style.fontSize = "14px";
- parentElement.appendChild( element );
- return element;
- },
-
- _freezeApplication : function() {
- try {
- var display = rwt.widgets.Display.getCurrent();
- display.setExitConfirmation( null );
- //qx.io.remote.RequestQueue.getInstance().setEnabled( false );
- rwt.event.EventHandler.detachEvents();
- rwt.qx.Target.prototype.dispatchEvent = function() {};
- rwt.animation.Animation._stopLoop();
- } catch( ex ) {
- try {
- console.log( "_freezeApplication exception: " + ex );
- } catch( exTwo ) {
- // ignore
- }
- }
- },
-
- _enableTextSelection : function() {
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- doc.setSelectable( true );
- if( rwt.client.Client.isGecko() ) {
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- rwt.html.EventRegistration.removeEventListener( document.documentElement,
- "mousedown",
- EventHandlerUtil._ffMouseFixListener );
- }
- },
-
- _getErrorBoxData : function( errorType ) {
- var result = {
- title : "",
- description : ""
- };
- var messages = rwt.client.ClientMessages.getInstance();
- switch( errorType ) {
- case "invalid request counter":
- case "request failed":
- result.title = messages.getMessage( "ServerError" );
- result.description = messages.getMessage( "ServerErrorDescription" );
- result.action = "<a href=\"" + this._getRestartURL() + "\">"
- + messages.getMessage( "Restart" ) + "</a>";
- break;
- case "session timeout":
- result.title = messages.getMessage( "SessionTimeout" );
- result.description = messages.getMessage( "SessionTimeoutDescription" );
- result.action = "<a href=\"" + this._getRestartURL() + "\">"
- + messages.getMessage( "Restart" ) + "</a>";
- break;
- case "connection error":
- result.title = messages.getMessage( "ConnectionError" );
- result.description = messages.getMessage( "ConnectionErrorDescription" );
- result.action = "<a href=\"javascript:rwt.remote.Server.getInstance()._retry();\">"
- + messages.getMessage( "Retry" ) + "</a>";
- break;
- case "client error":
- result.title = messages.getMessage( "ClientError" );
- result.action = messages.getMessage( "Details" );
- break;
- default:
- result.title = messages.getMessage( "ServerError" );
- result.action = "<a href=\"" + this._getRestartURL() + "\">"
- + messages.getMessage( "Restart" ) + "</a>";
- }
- result.title = rwt.util.Encoding.replaceNewLines( result.title, "" );
- result.description = rwt.util.Encoding.replaceNewLines( result.description, "<br/>" );
- return result;
- },
-
- _getRestartURL : function() {
- var result = String( window.location );
- var index = result.indexOf( "#" );
- if( index != -1 ) {
- result = result.substring( 0, index );
- }
- return result;
- },
-
- _styleHyperlinkAsButton : function( element ) {
- var style = element.style;
- style.outline = "none";
- style.textDecoration = "none";
- style.backgroundColor = "#E8E8E8";
- style.color = "#4a4a4a";
- style.padding = "5px 15px";
- style.borderTop = "1px solid #CCCCCC";
- style.borderRight = "1px solid #333333";
- style.borderBottom = "1px solid #333333";
- style.borderLeft = "1px solid #CCCCCC";
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.GridRowContainer", {
- extend : rwt.widgets.base.VerticalBoxLayout,
-
- construct : function() {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this._scrollLeft = 0;
- this._rowHeight = 16;
- this._rowWidth = 0;
- this._horzGridBorder = null;
- this._rowBorder = null;
- this._baseAppearance = null;
- this._topItem = null;
- this._vertGridLines = [];
- this._vertGridBorder = null;
- this._renderTime = null;
- this._topItemIndex = 0;
- this._items = [];
- this._asyncQueue = {};
- this._asyncTimer = new rwt.client.Timer( 0 );
- this._asyncTimer.addEventListener( "interval", this._onAsyncTimer, this );
- this._hoverItem = null;
- this._hoverElement = null;
- this._config = rwt.widgets.base.GridRowContainer.createRenderConfig();
- this.addEventListener( "mouseover", this._onRowOver, this );
- this.addEventListener( "mouseout", this._onRowOver, this );
- this.addEventListener( "elementOver", this._onElementOver, this );
- },
-
- destruct : function() {
- this._rowBorder = null;
- this._topItem = null;
- this._renderTime = null;
- this._items = null;
- this._hoverItem = null;
- this._hoverElement = null;
- this._asyncTimer.dispose();
- this._asyncTimer = null;
- },
-
- statics : {
-
- createRenderConfig : function() {
- var result = {
- "textColor" : null,
- "font" : null,
- "enabled" : true,
- "focused" : false,
- "linesVisible" : false,
- "fullSelection" : false,
- "hideSelection" : false,
- "alwaysHideSelection" : false,
- "variant" : null,
- "selectionPadding" : null,
- "indentionWidth" : 16,
- "hasCheckBoxes" : false,
- "checkBoxLeft" : null,
- "checkBoxWidth" : null,
- "columnCount" : 0,
- "treeColumn" : 0,
- "alignment" : [],
- "itemLeft" : [],
- "itemWidth" : [],
- "itemImageLeft" : [],
- "itemImageWidth" : [],
- "itemTextLeft" : [],
- "itemTextWidth" : [],
- "itemCellCheck" : [],
- "itemCellCheckLeft" : [],
- "itemCellCheckWidth" : []
- };
- return result;
- }
-
- },
-
- members : {
-
- /////////////
- // Public API
-
- /**
- * Returns a map with values for treeRow configuration. (see _createRenderConfig).
- * Will not be changed by TreeRow or TreeRowContainer. When doing changes renderAll must
- * be called for them take effect.
- */
- getRenderConfig : function() {
- return this._config;
- },
-
- /**
- * Calls this function after each complete rendering with the renderTime in ms.
- */
- setPostRenderFunction : function( func, context ) {
- this._postRender = [ func, context ];
- },
-
- /**
- * Calls this function with an item as the parameter. Expects a boolean as return value.
- */
- setSelectionProvider : function( func, context ) {
- this._selectionProvider = [ func, context ];
- },
-
- setBaseAppearance : function( value ) {
- this._baseAppearance = value;
- },
-
- // TODO [tb] : the rest of the setters could be refactored to "update" functions using _config.
-
- setRowWidth : function( width ) {
- this._rowWidth = width;
- for( var i = 0; i < this._children.length; i++ ) {
- this._children[ i ].setWidth( width );
- }
- },
-
- setRowHeight : function( height ) {
- this._rowHeight = height;
- for( var i = 0; i < this._children.length; i++ ) {
- this._children[ i ].setHeight( height );
- }
- this._updateRowCount();
- },
-
- updateRowLines : function() {
- var border = this._config.linesVisible ? this._getHorizontalGridBorder() : null;
- this._rowBorder = border;
- for( var i = 0; i < this._children.length; i++ ) {
- this._children[ i ].setBorder( border );
- this._children[ i ].setState( "linesvisible", this._config.linesVisible );
- }
- },
-
- _renderGridVertical : function() {
- var linesNeeded = this._config.linesVisible ? this._config.columnCount : 0;
- for( var i = 0; i < linesNeeded; i++ ) {
- this._renderVerticalGridline( i );
- }
- for( var i = linesNeeded; i < this._vertGridLines.length; i++ ) {
- this._removeGridLine( i );
- }
- },
-
- _renderVerticalGridline : function( column ) {
- var width = this._config.itemWidth[ column ];
- var left = this._config.itemLeft[ column ] + width - 1;
- if( width > 0 ) {
- var line = this._getVerticalGridline( column );
- line.style.left = left + "px";
- line.style.height = this.getHeight() + "px";
- } else {
- this._removeGridLine( column );
- }
- },
-
- _getVerticalGridline : function( column ) {
- if( typeof this._vertGridLines[ column ] === "undefined" ) {
- var line = document.createElement( "div" );
- line.style.zIndex = 1;
- line.style.position = "absolute";
- line.style.top = "0px";
- line.style.width = "0px";
- this._getVerticalGridBorder().renderElement( line );
- if( this._isCreated ) {
- this._getTargetNode().appendChild( line );
- } else {
- this.addEventListener( "appear", function() {
- this._getTargetNode().appendChild( line );
- }, this );
- }
- this._vertGridLines[ column ] = line;
- }
- return this._vertGridLines[ column ];
- },
-
- _removeGridLine : function( column ) {
- if( this._vertGridLines[ column ] ) {
- this._getTargetNode().removeChild( this._vertGridLines[ column ] );
- delete this._vertGridLines[ column ];
- }
- },
-
- _getVerticalGridBorder : function() {
- if( this._vertGridBorder === null ) {
- this._vertGridBorder = this._getGridBorder( { "vertical" : true } );
- }
- return this._vertGridBorder;
- },
-
- _getHorizontalGridBorder : function() {
- if( this._horzGridBorder === null ) {
- this._horzGridBorder = this._getGridBorder( { "horizontal" : true } );
- }
- return this._horzGridBorder;
- },
-
- _getGridBorder : function( state ) {
- var tvGrid = new rwt.theme.ThemeValues( state );
- var cssElement = rwt.util.Strings.toFirstUp( this._baseAppearance ) + "-GridLine";
- var gridColor = tvGrid.getCssColor( cssElement, "color" );
- tvGrid.dispose();
- var borderWidths = [ 0, 0, 0, 0 ];
- gridColor = gridColor == "undefined" ? "transparent" : gridColor;
- if( state.horizontal ) {
- borderWidths[ 2 ] = 1;
- } else if( state.vertical ) {
- borderWidths[ 1 ] = 1;
- }
- return new rwt.html.Border( borderWidths, "solid", gridColor );
- },
-
- _getRowAppearance : function() {
- return this._baseAppearance + "-row";
- },
-
- setTopItem : function( item, index, render ) {
- // TODO [tb] : write test for optimized render
- this._topItem = item;
- if( render ) {
- var delta = index - this._topItemIndex;
- this._topItemIndex = index;
- var forwards = delta > 0;
- delta = Math.abs( delta );
- if( delta >= this._children.length ) {
- this._renderAll( true );
- } else {
- var numberOfShiftingRows = this._children.length - delta;
- var updateFromRow = forwards ? numberOfShiftingRows : 0;
- var newFirstRow = forwards ? delta : numberOfShiftingRows;
- this._switchRows( newFirstRow );
- this._updateRows( updateFromRow, delta, true );
- this._renderBounds( true );
- }
- } else {
- this._topItemIndex = index;
- }
- },
-
- renderAll : function() {
- this._renderAll( false );
- },
-
- renderItemQueue : function( queue ) {
- for( var key in queue ) {
- var item = queue[ key ];
- var index = this._items.indexOf( item );
- if( index !== -1 ) {
- this._renderRow( this._children[ index ], item );
- }
- }
- },
-
- renderItem : function( item ) {
- if( this._isCreated && item != null ) {
- var row = this._findRowByItem( item );
- if( row!= null ) {
- this._renderRow( row, item );
- }
- }
- },
-
- setScrollLeft : function( value ) {
- this._scrollLeft = value;
- if( this.isSeeable() ) {
- this.base( arguments, value );
- }
- },
-
- findItemByRow : function( targetRow ) {
- var index = this._children.indexOf( targetRow );
- return index !== -1 ? this._items[ index ] : null;
- },
-
- getHoverItem : function() {
- return this._hoverItem;
- },
-
- // NOTE: Used only by TreeUtil.js
- setHoverItem : function( item ) {
- if( item ) {
- this._hoverElement = [ "other" ];
- }
- this._setHoverItem( item );
- },
-
- ////////////
- // Internals
-
- _renderAll : function( contentOnly ) {
- if( !contentOnly ) {
- this._renderGridVertical();
- }
- var start = ( new Date() ).getTime();
- this._updateRows( 0, this._children.length, contentOnly );
- this._renderBounds();
- if( this._postRender ) {
- var postRender = this._postRender;
- window.setTimeout( function() {
- var renderTime = ( new Date() ).getTime() - start;
- if( !postRender[ 1 ].isDisposed() ) {
- postRender[ 0 ].call( postRender[ 1 ], renderTime );
- }
- }, 0 );
- }
- },
-
- _updateRowCount : function() {
- var height = this.getHeight();
- var rowsNeeded = Math.round( ( this.getHeight() / this._rowHeight ) + 0.5 );
- while( this._children.length < rowsNeeded ) {
- var row = new rwt.widgets.base.GridRow( this.getParent() );
- row.setAppearance( this._getRowAppearance() );
- row.setZIndex( 0 );
- row.setWidth( this._rowWidth );
- row.setHeight( this._rowHeight );
- row.setBorder( this._rowBorder );
- row.setState( "linesvisible", this._config.linesVisible );
- this.add( row );
- }
- while( this._children.length > rowsNeeded ) {
- this._children[ this._children.length - 1 ].destroy();
- }
- this._items.length = this._children.length;
- this._updateRowsEvenState();
- },
-
- _updateRowsEvenState: function() {
- for( var i = 0; i < this._children.length; i++ ) {
- this._children[ i ].updateEvenState( this._topItemIndex + i );
- }
- },
-
- _findRowByItem : function( targetItem ) {
- var index = this._items.indexOf( targetItem );
- return index !== -1 ? this._children[ index ] : null;
- },
-
- _updateRows : function( from, delta, contentOnly ) {
- this._updateRowsEvenState();
- var item = this._topItem;
- var to = from + delta;
- var row = 0;
- while( item != null && row < this._children.length ) {
- if( row >= from && row <= to ) {
- this._renderRow( this._children[ row ], item, contentOnly );
- this._items[ row ] = item;
- }
- item = item.getNextItem();
- row++;
- }
- for( var i = row; i < this._children.length; i++ ) {
- this._renderRow( this._children[ i ], null, contentOnly );
- this._items[ i ] = null;
- }
- },
-
- _renderRow : function( row, item, contentOnly ) {
- row.renderItem( item,
- this._config,
- this._isSelected( item ),
- this._getHoverElement( item ),
- contentOnly );
- },
-
- _switchRows : function( newFirstRow ) {
- var rowTemp = this._children.slice( newFirstRow );
- var itemsTemp = this._items.slice( newFirstRow );
- this._children = rowTemp.concat( this._children.slice( 0, newFirstRow ) );
- this._items = itemsTemp.concat( this._items.slice( 0, newFirstRow ) );
- this._invalidateVisibleChildren();
- },
-
- _renderBounds : function( renderLocation ) {
- if( renderLocation ) {
- for( var i = 0; i < this._children.length; i++ ) {
- this._children[ i ].addToLayoutChanges( "locationY" );
- }
- }
- //this.getLayoutImpl().layoutChild( this._children[ i ], changes );
- this._flushChildrenQueue();
- },
-
- _onElementOver : function( event ) {
- var target = event.getTarget();
- var internal = target === event.getRelatedTarget();
- if( target instanceof rwt.widgets.base.GridRow && internal && this._hoverItem ) {
- var hoverElement = target.getTargetIdentifier( event );
- if( this._hoverElement[ 0 ] !== hoverElement[ 0 ] ) {
- this._hoverElement = hoverElement;
- this._setHoverItem( this._hoverItem );
- }
- }
- },
-
- _onRowOver : function( event ) {
- var target = event.getOriginalTarget();
- if( target instanceof rwt.widgets.base.GridRow ) {
- if( event.getType() === "mouseout" ) {
- this._hoverElement = null;
- this._setHoverItem( null );
- } else {
- this._hoverElement = target.getTargetIdentifier( event );
- var item = this.findItemByRow( target );
- if( item !== this._hoverItem ) { // can happen due to use of innerHTML/replacing elements
- this._setHoverItem( item );
- }
- }
- }
- },
-
- _setHoverItem : function( item ) {
- var oldItem = this._hoverItem;
- this._hoverItem = item;
- if( oldItem !== item ) {
- this._renderAsync( oldItem );
- }
- this._renderAsync( item );
- },
-
- _getHoverElement : function( item ) {
- var result = null;
- if( this._hoverItem === item ) {
- result = this._hoverElement;
- }
- return result;
- },
-
- _renderAsync : function( item ) {
- // async rendering needed in some cases where webkit (and possibly other browser) get confused
- // when changing dom-elements in "mouseover" events
- if( item !== null ) {
- this._asyncQueue[ item.toHashCode() ] = item;
- this._asyncTimer.start();
- }
- },
-
- _onAsyncTimer : function() {
- this._asyncTimer.stop();
- this.renderItemQueue( this._asyncQueue );
- this._asyncQueue = {};
- },
-
- _isSelected : function( item ) {
- return this._selectionProvider[ 0 ].call( this._selectionProvider[ 1 ], item );
- },
-
- //////////////
- // Overwritten
-
- _applyHeight : function( value, oldValue ) {
- this.base( arguments, value, oldValue );
- this._updateRowCount();
- },
-
- _afterAppear : function() {
- this.base( arguments );
- this.setScrollLeft( this._scrollLeft );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-namespace( "rwt.widgets.util" );
-
-rwt.widgets.util.GridRowContainerWrapper = function() {
- this._fixedColumns = 0;
- this._container = [];
- this._container[ 0 ] = new rwt.widgets.base.GridRowContainer();
- this._container[ 1 ] = new rwt.widgets.base.GridRowContainer();
- this._config = rwt.widgets.base.GridRowContainer.createRenderConfig();
- this._width = 0;
- this._splitOffset = 0;
- this._rowWidth = 0;
- this.addEventListener( "mouseover", this._onRowOver, this );
- this.addEventListener( "mouseout", this._onRowOver, this );
-};
-
-rwt.widgets.util.GridRowContainerWrapper.createInstance = function() {
- if( !this.prototype._protoInit ) {
- for( var i = 0; i < this._CONTAINER_DELEGATES.length; i++ ) {
- this._createContainerDelegater( this._CONTAINER_DELEGATES[ i ] );
- }
- for( var i = 0; i < this._CONTAINER_GETTER_DELEGATES.length; i++ ) {
- this._createContainerGetterDelegater( this._CONTAINER_GETTER_DELEGATES[ i ] );
- }
- this.prototype._protoInit = true;
- }
- return new rwt.widgets.util.GridRowContainerWrapper();
-};
-
-rwt.widgets.util.GridRowContainerWrapper._createContainerDelegater = function( funcName ) {
- this.prototype[ funcName ] = function() {
- this._container[ 0 ][ funcName ].apply( this._container[ 0 ], arguments );
- this._container[ 1 ][ funcName ].apply( this._container[ 1 ], arguments );
- };
-};
-
-rwt.widgets.util.GridRowContainerWrapper._createContainerGetterDelegater = function( funcName ) {
- this.prototype[ funcName ] = function() {
- return this._container[ 0 ][ funcName ].apply( this._container[ 0 ], arguments );
- };
-};
-
-rwt.widgets.util.GridRowContainerWrapper._CONTAINER_DELEGATES = [
- "setParent",
- "destroy",
- "addEventListener",
- "removeEventListener",
- "setSelectionProvider",
- "setHeight",
- "setTop",
- "setBackgroundColor",
- "setBackgroundImage",
- "setRowHeight",
- "setTopItem",
- "renderItem",
- "setToolTip",
- "renderItemQueue",
- "setBaseAppearance"
-];
-
-rwt.widgets.util.GridRowContainerWrapper._CONTAINER_GETTER_DELEGATES = [
- "getTop",
- "getHeight",
- "getHoverItem",
- "getElement",
- "getChildrenLength"
-];
-
-rwt.widgets.util.GridRowContainerWrapper.prototype = {
-
- _protoInit : false,
-
- ///////////////////
- // Wrapper-only API
-
- getSubContainer : function( pos ) {
- return this._container[ pos ] || null;
- },
-
- setFixedColumns : function( value ) {
- this._fixedColumns = value;
- this._updateConfig();
- },
-
- getFixedColumns : function() {
- return this._fixedColumns;
- },
-
- /////////////////////////////////////////////
- // New Implementation of TreeRowContainer API
-
- getRenderConfig : function() {
- return this._config;
- },
-
- setPostRenderFunction : function() {
- // TODO [tb] : Dummy!
- },
-
- setWidth : function( value ) {
- this._width = value;
- this._layoutX();
- },
-
- getWidth : function() {
- return this._width;
- },
-
- setRowWidth : function( value ) {
- this._rowWidth = value;
- this._layoutX();
- },
-
- setScrollLeft : function( value ) {
- this._container[ 1 ].setScrollLeft( value );
- },
-
- findItemByRow : function( row ) {
- var result = this._container[ 0 ].findItemByRow( row );
- if( result == null ) {
- result = this._container[ 1 ].findItemByRow( row );
- }
- return result;
- },
-
- updateRowLines : function() {
- this._container[ 0 ].getRenderConfig().linesVisible = this._config.linesVisible;
- this._container[ 0 ].updateRowLines();
- this._container[ 1 ].getRenderConfig().linesVisible = this._config.linesVisible;
- this._container[ 1 ].updateRowLines();
- },
-
- renderAll : function() {
- this._updateConfig();
- this._container[ 0 ].renderAll();
- this._container[ 1 ].renderAll();
- },
-
- _updateConfig : function() {
- var configLeft = this._container[ 0 ].getRenderConfig();
- var configRight = this._container[ 1 ].getRenderConfig();
- for( var key in this._config ) {
- if( this._config[ key ] instanceof Array ) {
- configLeft[ key ] = this._config[ key ].concat();
- configRight[ key ] = this._config[ key ].concat();
- } else {
- configLeft[ key ] = this._config[ key ];
- configRight[ key ] = this._config[ key ];
- }
- }
- configRight.hasCheckBoxes = false;
- var columnOrder = this._getColumnOrder();
- var rightColumnsOffset = 0;
- if( columnOrder.length > this._fixedColumns ) {
- rightColumnsOffset = this._config.itemLeft[ columnOrder[ this._fixedColumns ] ];
- } else {
- rightColumnsOffset = this._width;
- }
- for( var i = 0; i < columnOrder.length; i++ ) {
- var column = columnOrder[ i ];
- if( i < this._fixedColumns ) {
- configRight.itemWidth[ column ] = 0;
- } else {
- configLeft.itemWidth[ column ] = 0;
- configRight.itemLeft[ column ] -= rightColumnsOffset;
- configRight.itemImageLeft[ column ] -= rightColumnsOffset;
- configRight.itemTextLeft[ column ] -= rightColumnsOffset;
- }
- }
- if( this._splitOffset !== rightColumnsOffset ) {
- this._splitOffset = rightColumnsOffset;
- this._layoutX();
- }
- },
-
- _layoutX : function() {
- var leftWidth = Math.min( this._splitOffset, this._width );
- this._container[ 0 ].setWidth( leftWidth );
- this._container[ 0 ].setRowWidth( leftWidth );
- this._container[ 1 ].setLeft( leftWidth );
- this._container[ 1 ].setWidth( this._width - leftWidth );
- this._container[ 1 ].setRowWidth( this._rowWidth - leftWidth );
- },
-
- _getColumnOrder : function() {
- var result = [];
- var offsets = this._config.itemLeft.concat();
- var sorted = offsets.concat().sort( function( a, b ){ return a - b; } );
- for( var i = 0; i < sorted.length; i++ ) {
- var pos = offsets.indexOf( sorted[ i ] );
- result[ i ] = pos;
- offsets[ pos ] = null; // TODO [tb] : test
- }
- return result;
- },
-
- _onRowOver : function( event ) {
- var eventTarget = event.getCurrentTarget();
- for( var i = 0; i < this._container.length; i++ ) {
- if( this._container[ i ] !== eventTarget ) {
- this._container[ i ].setHoverItem( eventTarget.getHoverItem() );
- }
- }
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-namespace( "rwt.widgets.util" );
-
-rwt.widgets.util.GridUtil = {
-
- /////////////////
- // API for Server
-
- setFixedColumns : function( tree, value ) {
- var container = tree.getRowContainer();
- if( container.setFixedColumns ) {
- container.setFixedColumns( value );
- tree.update();
- }
- },
-
- ///////////////
- // API for Tree
-
- createTreeRowContainer : function( argsmap ) {
- var result;
- if( argsmap.splitContainer ) {
- result = rwt.widgets.util.GridRowContainerWrapper.createInstance();
- } else {
- result = new rwt.widgets.base.GridRowContainer();
- }
- return result;
- },
-
- getColumnByPageX : function( tree, pageX ) {
- var container = tree.getRowContainer();
- var splitContainer = container instanceof rwt.widgets.util.GridRowContainerWrapper;
- if( splitContainer ) {
- container = tree.getRowContainer().getSubContainer( 0 );
- }
- var result = this._getColumnByPageX( container, pageX );
- if( result === -1 && splitContainer ) {
- container = tree.getRowContainer().getSubContainer( 1 );
- result = this._getColumnByPageX( container, pageX );
- }
- return result;
- },
-
- ////////////
- // Internals
-
- _getColumnByPageX : function( container, pageX ) {
- var config = container.getRenderConfig();
- var columnCount = config.columnCount;
- var columnIndex = columnCount === 0 ? 0 : -1;
- var element = container.getFirstChild().getElement();
- var leftOffset = rwt.html.Location.getLeft( element );
- for( var i = 0; columnIndex == -1 && i < columnCount; i++ ) {
- var pageLeft = leftOffset + config.itemLeft[ i ];
- if( pageX >= pageLeft && pageX < pageLeft + config.itemWidth[ i ] ) {
- columnIndex = i;
- }
- }
- return columnIndex;
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2010, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * Represents a visible TreeItem.
- */
-
-(function() {
-
-var Style = rwt.html.Style;
-var Variant = rwt.util.Variant;
-
-rwt.qx.Class.define( "rwt.widgets.base.GridRow", {
-
- extend : rwt.widgets.base.Terminator,
-
- construct : function() {
- this.base( arguments );
- this.setSelectable( false ); // Prevents user from selecting text
- this.setHeight( 16 );
- this._styleMap = {};
- this._overlayStyleMap = {};
- this._variant = null;
- this._graphicsOverlay = null;
- this._expandElement = null;
- this._checkBoxElement = null;
- this._overlayElement = null;
- this._treeColumnElements = [];
- this._cellLabels = [];
- this._cellImages = [];
- this._cellCheckImages = [];
- this._cellBackgrounds = [];
- this._miscNodes = [];
- this._usedMiscNodes = 0;
- this._cellsRendered = 0;
- },
-
- destruct : function() {
- this._expandElement = null;
- this._graphicsOverlay = null;
- this._checkBoxElement = null;
- this._treeColumnElements = null;
- this._cellLabels = null;
- this._cellImages = null;
- this._cellCheckImages = null;
- this._cellBackgrounds = null;
- this._miscNodes = null;
- },
-
- events : {
- "itemRendered" : "rwt.event.Event"
- },
-
- members : {
-
- renderItem : function( item, config, selected, hoverTarget, scrolling ) {
- this._usedMiscNodes = 0;
- if( item !== null ) {
- var renderSelected = this._renderAsSelected( config, selected );
- var heightChanged = this._renderHeight( item, config );
- var contentOnly = scrolling && !heightChanged;
- this._renderStates( item, config, renderSelected, hoverTarget );
- this._renderBackground( item, config, renderSelected );
- if( config.treeColumn !== -1 ) {
- this._renderIndention( item, config, hoverTarget );
- }
- this._renderCheckBox( item, config, hoverTarget, contentOnly );
- this._renderCells( item, config, renderSelected, hoverTarget, contentOnly );
- this._renderOverlay( item, config );
- this._hideRemainingElements();
- } else {
- this.setBackgroundColor( null );
- this.setBackgroundImage( null );
- this.setBackgroundGradient( null );
- this._clearContent( config );
- if( !scrolling && config ) {
- this._renderAllBounds( config );
- }
- }
- this.dispatchSimpleEvent( "itemRendered", item );
- },
-
- getTargetIdentifier : function( event ) {
- var node = event.getDomTarget();
- var result = [ "other" ];
- if( this._expandElement !== null && this._expandElement === node ) {
- result = [ "expandIcon" ];
- } else if( this._checkBoxElement !== null && this._checkBoxElement === node ) {
- result = [ "checkBox" ];
- } else if( this._cellCheckImages.indexOf( node ) !== -1 ) {
- var cell = this._cellCheckImages.indexOf( node );
- result = [ "cellCheckBox", cell ];
- } else {
- while( node !== this.getElement() && result[ 0 ] === "other" ) { // Can be removed?
- if( this._treeColumnElements.indexOf( node ) != -1 ) {
- result = [ "treeColumn" ]; // TODO [tb] : now should be [ "label", 0 ] / [ "image", 0 ]
- }
- node = node.parentNode;
- }
- }
- return result;
- },
-
- updateEvenState : function( index ) {
- this.setState( "even", index % 2 === 0 );
- },
-
- ////////////
- // internals
-
- _renderHeight : function( item, config ) {
- var result = false;
- var itemHeight = item.getOwnHeight();
- if( itemHeight !== this.getHeight() ) {
- this.setHeight( item.getOwnHeight() );
- result = true;
- }
- return result;
- },
-
- _renderStates : function( item, config, selected, hoverTarget ) {
- this.setState( "checked", item.isChecked() );
- this.setState( "grayed", item.isGrayed() );
- this.setState( "parent_unfocused", this._renderAsUnfocused( config ) );
- this.setState( "selected", config.fullSelection ? selected : false );
- this._renderVariant( item.getVariant() );
- this._renderOverState( hoverTarget, config );
- this._styleMap = this._getStyleMap();
- this.setState( "selected", selected );
- if( config.fullSelection ) {
- this._overlayStyleMap = this._getOverlayStyleMap();
- } else {
- this._overlayStyleMap = this._getTreeColumnStyleMap();
- }
- },
-
- _renderVariant : function( variant ) {
- if( this._variant != variant ) {
- if( this._variant != null ) {
- this.setState( this._variant, false );
- }
- this._variant = variant;
- if( this._variant != null ) {
- this.setState( this._variant, true );
- }
- }
- },
-
- _renderOverState : function( hoverTarget, config ) {
- var fullOverState = hoverTarget !== null && config.fullSelection;
- var singleOverState = hoverTarget != null && hoverTarget[ 0 ] === "treeColumn";
- this.setState( "over", fullOverState || singleOverState );
- },
-
- setState : function( state, value ) {
- if( !this.__states ) {
- this.__states = {};
- }
- if( value ) {
- this.__states[ state ] = true;
- } else {
- delete this.__states[ state ];
- }
- },
-
- _getStyleMap : function() {
- var manager = rwt.theme.AppearanceManager.getInstance();
- return manager.styleFrom( this.getAppearance(), this.__states );
- },
-
- _getOverlayStyleMap : function() {
- var manager = rwt.theme.AppearanceManager.getInstance();
- return manager.styleFrom( this.getAppearance() + "-overlay", this.__states );
- },
-
- _getTreeColumnStyleMap : function() {
- var manager = rwt.theme.AppearanceManager.getInstance();
- var rowMap = manager.styleFrom( this.getAppearance(), this.__states );
- var overlayMap = manager.styleFrom( this.getAppearance() + "-overlay", this.__states );
- overlayMap.rowForeground = rowMap.foreground;
- return overlayMap;
- },
-
- _styleFromMap : function() {
- // TODO [tb] : Overwrites (now) useless function from Widget.js
- // Find a clean way to disable renderAppearance.
- // This would need changes to Widget.js
- },
-
- _renderBackground : function( item, config, selected ) {
- var color = this._styleMap.background;
- var image = this._styleMap.backgroundImage;
- var gradient = this._styleMap.backgroundGradient;
- if( config.enabled !== false && item !== null && item.getBackground() !== null ) {
- color = item.getBackground();
- image = null;
- gradient = null;
- }
- // Note: "undefined" is a string stored in the themestore
- this.setBackgroundColor( color !== "undefined" ? color : null );
- this.setBackgroundImage( image !== "undefined" ? image : null );
- this.setBackgroundGradient( gradient !== "undefined" ? gradient : null );
- },
-
- _hasOverlayBackground : function() {
- var result = this._overlayStyleMap.background !== "undefined"
- || this._overlayStyleMap.backgroundImage !== null
- || this._overlayStyleMap.backgroundGradient !== null;
- return result;
- },
-
- _renderIndention : function( item, config, hoverTarget ) {
- var expandSymbol = this._getExpandSymbol( item, config, hoverTarget );
- if( expandSymbol != null ) {
- var element = this._addIndentSymbol( item.getLevel(), config, expandSymbol );
- this._expandElement = element;
- } else {
- this._expandElement = null;
- }
- var lineSymbol = this._getLineSymbol( item, config );
- if( lineSymbol != null ) {
- var parent = item.getParent();
- while( !parent.isRootItem() ) {
- if( parent.hasNextSibling() ) {
- this._addIndentSymbol( parent.getLevel(), config, lineSymbol );
- }
- parent = parent.getParent();
- }
- }
- },
-
- _getExpandSymbol : function( item, config, hoverTarget ) {
- var states = this._getParentStates( config );
- if( item.getLevel() === 0 && !item.hasPreviousSibling() ) {
- states.first = true;
- }
- if( !item.hasNextSibling() ) {
- states.last = true;
- }
- if( item.hasChildren() ) {
- if( item.isExpanded() ) {
- states.expanded = true;
- } else {
- states.collapsed = true;
- }
- }
- if( hoverTarget && hoverTarget[ 0 ] === "expandIcon" ) {
- states.over = true;
- }
- return this._getImageFromAppearance( "indent", states );
- },
-
- _getLineSymbol : function( item, config ) {
- var states = this._getParentStates( config );
- states.line = true;
- return this._getImageFromAppearance( "indent", states );
- },
-
- _getParentStates : function( config ) {
- var result = {};
- if( config.variant ) {
- result[ config.variant ] = true;
- }
- return result;
- },
-
- _getImageFromAppearance : function( image, states ) {
- var appearance = this.getAppearance() + "-" + image;
- var manager = rwt.theme.AppearanceManager.getInstance();
- var styleMap = manager.styleFrom( appearance, states );
- var valid = styleMap && styleMap.backgroundImage;
- return valid ? styleMap.backgroundImage : null;
- },
-
- _addIndentSymbol : function( level, config, source ) {
- var result = null;
- var nextLevelOffset = ( level + 1 ) * config.indentionWidth;
- var cellWidth = config.itemWidth[ config.treeColumn ];
- if( nextLevelOffset <= cellWidth ) {
- var offset = level * config.indentionWidth;
- var height = this.getHeight();
- var width = nextLevelOffset - offset;
- var element = this._getMiscImage();
- this._setImage( element, source, config.enabled );
- this._setBounds( element, offset, 0, width, height );
- result = element;
- }
- return result;
- },
-
- _renderCheckBox : function( item, config, hoverTarget, contentOnly ) {
- if( config.hasCheckBoxes ) {
- var states = this.__states;
- this.setState( "over", hoverTarget && hoverTarget[ 0 ] === "checkBox" );
- var image = this._getImageFromAppearance( "check-box", states );
- this.setState( "over", hoverTarget !== null );
- if( this._checkBoxElement === null ) {
- this._checkBoxElement = this._createElement( 3 );
- this._checkBoxElement.style.backgroundRepeat = "no-repeat";
- this._checkBoxElement.style.backgroundPosition = "center";
- }
- this._setImage( this._checkBoxElement, image, config.enabled );
- if( config.treeColumn !== -1 || !contentOnly ) {
- var left = this._getCheckBoxLeft( item, config );
- var width = this._getCheckBoxWidth( item, config );
- var height = this.getHeight();
- this._setBounds( this._checkBoxElement, left, 0, width, height );
- }
- }
- },
-
- _renderCells : function( item, config, selected, hoverTarget, contentOnly ) {
- var columns = this._getColumnCount( config );
- if( this._cellsRendered > columns ) {
- this._removeCells( columns, this._cellsRendered );
- }
- for( var i = 0; i < columns; i++ ) {
- var isTreeColumn = this._isTreeColumn( i, config );
- if( this._getItemWidth( item, i, config ) > 0 ) {
- this._renderCellBackground( item, i, config, contentOnly );
- this._renderCellCheckBox( item, i, config, isTreeColumn, contentOnly, hoverTarget );
- var imageElement = this._renderCellImage( item, i, config, isTreeColumn, contentOnly );
- var labelElement = this._renderCellLabel( item, i, config, isTreeColumn, contentOnly );
- if( !config.fullSelection && isTreeColumn ) {
- this._treeColumnElements = [ imageElement, labelElement ];
- }
- } else {
- this._removeCell( i );
- }
- }
- this._cellsRendered = columns;
- },
-
- _renderOverlay : function( item, config ) {
- if( item && this._hasOverlayBackground() ) {
- this._styleOverlay( item, config );
- this._layoutOverlay( item, config );
- } else if( this._overlayElement ){
- this._overlayElement.style.display = "none";
- }
- },
-
- _styleOverlay : function( item, config ) {
- var element = this._getOverlayElement();
- var styleMap = this._overlayStyleMap;
- var gradient = styleMap.backgroundGradient;
- if( gradient ) {
- this._renderOverlayGradient( element, gradient );
- } else {
- element.style.backgroundColor = styleMap.background;
- Style.setOpacity( element, styleMap.backgroundAlpha );
- }
- },
-
- _renderOverlayGradient : function( element, gradient ) {
- if( rwt.client.Client.supportsCss3() ) {
- Style.setBackgroundGradient( element, gradient );
- } else {
- rwt.graphics.GraphicsUtil.setFillGradient( this._getOverlayShape(), gradient );
- }
- },
-
- _getOverlayShape : function() {
- if( !this._graphicsOverlay ) {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var canvas = GraphicsUtil.createCanvas();
- var shape = GraphicsUtil.createShape( "roundrect" );
- GraphicsUtil.addToCanvas( canvas, shape );
- this._graphicsOverlay = {
- "canvas" : canvas,
- "shape" : shape
- };
- this._getTargetNode().replaceChild( canvas.node, this._overlayElement );
- this._overlayElement = canvas.node;
- this._overlayElement.style.zIndex = 2;
- }
- return this._graphicsOverlay.shape;
- },
-
- _layoutOverlay : function( item, config ) {
- var element = this._getOverlayElement();
- var height = this.getHeight();
- var left;
- var width;
- if( config.fullSelection ) {
- left = 0;
- width = this.getWidth();
- } else {
- var cell = config.treeColumn;
- var padding = config.selectionPadding;
- left = this._getItemTextLeft( item, cell, config );
- left -= padding[ 0 ];
- width = this._getItemTextWidth( item, cell, config );
- width += width > 0 ? padding[ 0 ] : 0;
- var visualWidth = this._getVisualTextWidth( item, cell, config );
- visualWidth += padding[ 0 ] + padding[ 1 ];
- width = Math.min( width, visualWidth );
- }
- if( this._graphicsOverlay ) {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var shape = this._graphicsOverlay.shape;
- element.style.left = left + "px";
- element.style.top = "0px";
- var radii = [ 0, 0, 0, 0 ];
- GraphicsUtil.setRoundRectLayout( shape, 0, 0, width, height, radii );
- } else {
- this._setBounds( element, left, 0, width, height );
- }
- },
-
- _renderCellBackground : function( item, cell, config, contentOnly ) {
- var background = this._getCellBackgroundColor( item, cell, config );
- var renderBounds = false;
- if( background !== "undefined" && background != this._styleMap.backgroundColor ) {
- renderBounds = !contentOnly || !this._cellBackgrounds[ cell ];
- var element = this._getBackgroundElement( cell );
- element.style.backgroundColor = background;
- } else if( this._cellBackgrounds[ cell ] ){
- this._cellBackgrounds[ cell ].style.backgroundColor = "transparent";
- renderBounds = !contentOnly;
- }
- if( renderBounds ) {
- this._renderCellBackgroundBounds( item, cell, config );
- }
- },
-
- _renderCellBackgroundBounds : function( item, cell, config ) {
- var element = this._cellBackgrounds[ cell ];
- if( element ) {
- var left = this._getItemLeft( item, cell, config );
- var width = this._getItemWidth( item, cell, config );
- var height = this.getHeight();
- if( this.hasState( "linesvisible" ) ) {
- height -= 1;
- }
- this._setBounds( element, left, 0, width, height );
- }
- },
-
- _renderCellCheckBox : function( item, cell, config, isTreeColumn, contentOnly, hoverTarget ) {
- var element = null;
- var renderBounds = false;
- if( config.itemCellCheck[ cell ] ) {
- this.setState( "checked", item.isCellChecked( cell ) );
- this.setState( "grayed", item.isCellGrayed( cell ) );
- this.setState( "over", hoverTarget
- && hoverTarget[ 0 ] === "cellCheckBox"
- && hoverTarget[ 1 ] === cell );
- var source = this._getImageFromAppearance( "check-box", this.__states );
- renderBounds = isTreeColumn || !contentOnly || !this._cellCheckImages[ cell ];
- element = this._getCellCheckImage( cell );
- this._setImage( element, source, config.enabled );
- }
- if( renderBounds ) {
- this._renderCellCheckBounds( item, cell, config );
- }
- return element;
- },
-
- _renderCellCheckBounds : function( item, cell, config ) {
- var element = this._cellCheckImages[ cell ];
- if( element ) {
- var left = this._getCellCheckLeft( item, cell, config );
- var width = this._getCellCheckWidth( item, cell, config );
- this._setBounds( element, left, 0, width, this.getHeight() );
- }
- },
-
- _renderCellImage : function( item, cell, config, isTreeColumn, contentOnly ) {
- var source = item.getImage( cell );
- var element = null;
- var renderBounds = false;
- if( source !== null ) {
- renderBounds = isTreeColumn || !contentOnly || !this._cellImages[ cell ];
- element = this._getCellImage( cell );
- this._setImage( element, source, renderBounds ? config.enabled : null );
- } else if( this._cellImages[ cell ] ) {
- renderBounds = isTreeColumn || !contentOnly;
- element = this._getCellImage( cell );
- this._setImage( element, null, null );
- }
- if( renderBounds ) {
- this._renderCellImageBounds( item, cell, config );
- }
- return element;
- },
-
- _renderCellImageBounds : function( item, cell, config ) {
- var element = this._cellImages[ cell ];
- if( element ) {
- var left = this._getItemImageLeft( item, cell, config );
- var width = this._getItemImageWidth( item, cell, config );
- this._setBounds( element, left, 0, width, this.getHeight() );
- }
- },
-
- _renderCellLabel : function( item, cell, config, isTreeColumn, contentOnly ) {
- // NOTE [tb] : When scrolling in Firefox, it may happen that the text
- // becomes temorarily invisible. This is a browser-bug
- // that ONLY occurs when Firebug is installed.
- var element = null;
- var renderBounds = false;
- if( item.hasText( cell ) ) {
- renderBounds = isTreeColumn || !contentOnly || !this._cellLabels[ cell ];
- element = this._getTextElement( cell, config );
- this._renderElementContent( element, item, cell, config.markupEnabled );
- if( renderBounds ) {
- element.style.textAlign = isTreeColumn ? "left" : this._getAlignment( cell, config );
- }
- this._styleLabel( element, item, cell, config );
- } else if( this._cellLabels[ cell ] ) {
- renderBounds = isTreeColumn || !contentOnly;
- element = this._getTextElement( cell, config );
- this._renderElementContent( element, null, -1, config.markupEnabled );
- }
- if( renderBounds ) {
- this._renderCellLabelBounds( item, cell, config );
- }
- return element;
- },
-
- _renderCellLabelBounds : function( item, cell, config ) {
- var element = this._cellLabels[ cell ];
- if( element ) {
- var left = this._getItemTextLeft( item, cell, config );
- var width = this._getItemTextWidth( item, cell, config );
- var top = this._getCellPadding( config )[ 0 ];
- this._setBounds( element, left, top, width, this.getHeight() - top );
- }
- },
-
- _renderElementContent : Variant.select( "qx.client", {
- "mshtml|newmshtml" : function( element, item, cell, markupEnabled ) {
- if( markupEnabled ) {
- var html = item ? item.getText( cell, false ) : "";
- if( element.rap_Markup !== html ) {
- element.innerHTML = html;
- element.rap_Markup = html;
- }
- } else {
- // innerText is faster, but works correctly onlw when seeable
- if( this.isSeeable() ) {
- element.innerText = item ? item.getText( cell, false ) : "";
- } else {
- element.innerHTML = item ? item.getText( cell ) : "";
- }
- }
- },
- "default" : function( element, item, cell, markupEnabled ) {
- var html = item ? item.getText( cell, !markupEnabled ) : "";
- if( markupEnabled ) {
- if( html !== element.rap_Markup ) {
- element.innerHTML = html;
- element.rap_Markup = html;
- }
- } else {
- element.innerHTML = html;
- }
- }
- } ),
-
- _styleLabel : function( element, item, cell, config ) {
- this._setForeground( element, this._getCellColor( item, cell, config ) );
- this._setFont( element, this._getCellFont( item, cell, config ) );
- this._setTextDecoration( element, this._styleMap.textDecoration );
- Style.setTextShadow( element, this._styleMap.textShadow );
- },
-
- _getCellBackgroundColor : function( item, cell, config ) {
- var result;
- if( config.enabled === false ) {
- result = "undefined";
- } else {
- result = item.getCellBackground( cell );
- }
- return result;
- },
-
- _getCellColor : function( item, cell, config ) {
- var result = null;
- var foreground = this._styleMap.foreground;
- var overlayForeground = this._overlayStyleMap.foreground;
- if( !config.fullSelection ) {
- if( this._isTreeColumn( cell, config ) ){
- foreground = this._overlayStyleMap.rowForeground;
- } else {
- overlayForeground = "undefined";
- }
- }
- if( overlayForeground !== "undefined" ) {
- result = overlayForeground;
- } else if( config.enabled !== false && item.getCellForeground( cell ) ) {
- result = item.getCellForeground( cell );
- } else {
- result = foreground;
- if( result === "undefined" ) {
- result = config.textColor;
- }
- }
- return result;
- },
-
- _getCellFont : function( item, cell, config ) {
- var result = item.getCellFont( cell );
- if( result === null || result === "" ) {
- result = config.font;
- }
- return result;
- },
-
- _getVisualTextWidth : function( item, cell, config ) {
- var calc = rwt.widgets.util.FontSizeCalculation;
- var result = 0;
- if( this._cellLabels[ cell ] ) {
- var font = this._getCellFont( item, cell, config );
- var fontProps = this._getFontProps( font );
- var text = this._cellLabels[ cell ].innerHTML;
- var dimensions = calc.computeTextDimensions( text, fontProps );
- result = dimensions[ 0 ];
- }
- return result;
- },
-
- _renderAsUnfocused : function( config ) {
- return !config.focused && !this.hasState( "dnd_selected" );
- },
-
- _renderAsSelected : function( config, selected ) {
- var result = ( selected || this.hasState( "dnd_selected" ) )
- && ( !config.hideSelection || config.focused )
- && !config.alwaysHideSelection;
- return result;
- },
-
- _getFontProps : function( font ) {
- var result = {};
- if( font instanceof rwt.html.Font ) {
- font.renderStyle( result );
- } else {
- var fontObject = rwt.html.Font.fromString( font );
- fontObject.renderStyle( result );
- fontObject.dispose();
- }
- return result;
- },
-
- /////////////
- // DOM-Helper
-
- _setFont : function( element, font ) {
- if( font === "" || font === null ) {
- this._resetFont( element );
- } else {
- if( font instanceof rwt.html.Font ) {
- font.renderStyle( element.style );
- } else {
- element.style.font = font;
- }
- }
- },
-
- _resetFont : Variant.select( "qx.client", {
- "default" : function( element ) {
- element.style.font = "";
- element.style.fontFamily = "";
- element.style.fontSize = "";
- element.style.fontVariant = "";
- element.style.fontStyle = "";
- element.style.fontWeight = "";
- },
- "mshtml" : function( element ) {
- // Resetting style.font causes errors in IE with any of these syntaxes:
- // node.style.font = null | undefined | "inherit" | "";
- element.style.fontFamily = "";
- element.style.fontSize = "";
- element.style.fontVariant = "";
- element.style.fontStyle = "";
- element.style.fontWeight = "";
- }
- } ),
-
- _setTextDecoration : function( element, decoration ) {
- if( decoration == null || decoration === "none" ) {
- element.style.textDecoration = "";
- } else {
- element.style.textDecoration = decoration;
- }
- },
-
- _setBounds : function( element, x, y, width, height ) {
- try{
- element.style.left = x + "px";
- element.style.top = y + "px";
- element.style.width = width + "px";
- element.style.height = height + "px";
- }catch( ex ) {
- throw "setBounds failed: " + [ element, x, y, width, height ];
- }
- },
-
- _setForeground : function( element, color ) {
- element.style.color = color != null ? color : "";
- },
-
- _setImage : function( element, src, enabled ) {
- element.style.backgroundImage = src ? "URL(" + src + ")" : "none";
- if( enabled !== null ) {
- var opacity = enabled ? 1 : 0.3;
- Style.setOpacity( element, opacity );
- }
- },
-
- _getTextElement : function( cell, config ) {
- var result = this._cellLabels[ cell ];
- if( !result ) {
- result = this._createElement( 3 );
- result.style.verticalAlign = "middle";
- result.style.whiteSpace = "nowrap";
- if( rwt.client.Client.isNewMshtml() ) {
- result.style.backgroundColor = "rgba(0, 0, 0, 0)";
- }
- this._cellLabels[ cell ] = result;
- }
- return result;
- },
-
- _getCellImage : function( cell ) {
- var result = this._cellImages[ cell ];
- if( !result ) {
- result = this._createElement( 3 );
- result.style.backgroundRepeat = "no-repeat";
- result.style.backgroundPosition = "center";
- this._cellImages[ cell ] = result;
- }
- return result;
- },
-
- _getCellCheckImage : function( cell ) {
- var result = this._cellCheckImages[ cell ];
- if( !result ) {
- result = this._createElement( 3 );
- result.style.backgroundRepeat = "no-repeat";
- result.style.backgroundPosition = "center";
- this._cellCheckImages[ cell ] = result;
- }
- return result;
- },
-
- _getMiscImage : function() {
- var result = this._getMiscElement( 3 );
- result.innerHTML = "";
- result.style.backgroundColor = "";
- return result;
- },
-
- _getOverlayElement : function() {
- if( this._overlayElement === null ) {
- this._overlayElement = this._createElement( 2 );
- }
- this._overlayElement.style.display = "";
- return this._overlayElement;
- },
-
- _getBackgroundElement : function( cell ) {
- var result = this._cellBackgrounds[ cell ];
- if( !result ) {
- result = this._createElement( 1 );
- this._cellBackgrounds[ cell ] = result;
- }
- return result;
- },
-
- _getMiscElement : function( zIndex ) {
- var result;
- var node = this._getTargetNode();
- if( this._usedMiscNodes < this._miscNodes.length ) {
- result = this._miscNodes[ this._usedMiscNodes ];
- result.style.display = "";
- result.style.zIndex = zIndex;
- } else {
- result = this._createElement( zIndex );
- result.style.backgroundRepeat = "no-repeat";
- result.style.backgroundPosition = "center";
- this._miscNodes.push( result );
- }
- this._usedMiscNodes++;
- return result;
- },
-
- _createElement : function( zIndex ) {
- var result = document.createElement( "div" );
- result.style.position = "absolute";
- result.style.overflow = "hidden";
- result.style.zIndex = zIndex;
- this._getTargetNode().appendChild( result );
- return result;
- },
-
- _clearContent : function( config ) {
- for( var i = 0; i < this._cellBackgrounds.length; i++ ) {
- if( this._cellBackgrounds[ i ] ) {
- this._cellBackgrounds[ i ].style.backgroundColor = "transparent";
- }
- }
- for( var i = 0; i < this._cellCheckImages.length; i++ ) {
- if( this._cellCheckImages[ i ] ) {
- this._cellCheckImages[ i ].style.backgroundImage = "";
- }
- }
- for( var i = 0; i < this._cellImages.length; i++ ) {
- if( this._cellImages[ i ] ) {
- this._cellImages[ i ].style.backgroundImage = "";
- }
- }
- for( var i = 0; i < this._cellLabels.length; i++ ) {
- if( this._cellLabels[ i ] ) {
- this._renderElementContent( this._cellLabels[ i ], null, -1, config.markupEnabled );
- }
- }
- if( this._checkBoxElement ) {
- this._checkBoxElement.style.backgroundImage = "";
- }
- this._renderOverlay( null );
- this._hideRemainingElements();
- },
-
- _renderAllBounds : function( config ) {
- var columns = this._getColumnCount( config );
- for( var i = 0; i < columns; i++ ) {
- // tree column bounds can not be rendered without item, is rendered always anyway
- if( !this._isTreeColumn( i, config ) ) {
- this._renderCellLabelBounds( null, i, config );
- this._renderCellImageBounds( null, i, config );
- }
- this._renderCellBackgroundBounds( null, i, config );
- }
- },
-
- _hideRemainingElements : function() {
- var node = this._getTargetNode();
- for( var i = this._usedMiscNodes; i < this._miscNodes.length; i++ ) {
- this._miscNodes[ i ].style.display = "none";
- }
- },
-
- _removeCells : function( from, to ) {
- for( var i = from; i < to; i++ ) {
- this._removeCell( i );
- }
- },
-
- _removeCell : function( cell ) {
- this._removeNode( this._cellBackgrounds, cell );
- this._removeNode( this._cellImages, cell );
- this._removeNode( this._cellCheckImages, cell );
- this._removeNode( this._cellLabels, cell );
- },
-
- _removeNode : function( arr, pos ) {
- var node = arr[ pos ];
- if( node ) {
- this._getTargetNode().removeChild( node );
- arr[ pos ] = null;
- }
- },
-
- _ieFixLayoutOnAppear : Variant.select( "qx.client", {
- "mshtml" : function() {
- // TODO [tb] : find a faster alternative, possibly delete hidden nodes on disappear or collect hidden elements
- this.base( arguments );
- var node = this._getTargetNode();
- for( var i = 0; i < node.childNodes.length; i++ ) {
- if( node.childNodes[ i ].style.display === "none" ) {
- node.childNodes[ i ].style.display = "";
- node.childNodes[ i ].style.display = "none";
- }
- }
- },
- "default" : rwt.util.Functions.returnTrue
- } ),
-
- ////////////////
- // layout-helper
-
- _getCheckBoxLeft : function( item, config ) {
- return this._correctOffset( config.checkBoxLeft, item, config );
- },
-
- _getCheckBoxWidth : function( item, config ) {
- var result = config.checkBoxWidth;
- var offset = this._getCheckBoxLeft( item, config );
- return this._correctWidth( result, offset, 0, config );
- },
-
- _getItemLeft : function( item, columnIndex, config ) {
- return config.itemLeft[ columnIndex ];
- },
-
- _getItemWidth : function( item, columnIndex, config ) {
- return config.itemWidth[ columnIndex ];
- },
-
- _getItemImageLeft : function( item, columnIndex, config ) {
- var result = config.itemImageLeft[ columnIndex ];
- if( this._isTreeColumn( columnIndex, config ) ) {
- result = this._correctOffset( result, item, config );
- }
- return result;
- },
-
- _getItemImageWidth : function( item, columnIndex, config ) {
- var result = config.itemImageWidth[ columnIndex ];
- if( this._isTreeColumn( columnIndex, config ) ) {
- var offset = this._getItemImageLeft( item, columnIndex, config );
- result = this._correctWidth( result, offset, columnIndex, config );
- }
- return result;
- },
-
- _getCellCheckLeft : function( item, columnIndex, config ) {
- var result = config.itemCellCheckLeft[ columnIndex ];
- if( this._isTreeColumn( columnIndex, config ) ) {
- result = this._correctOffset( result, item, config );
- }
- return result;
- },
-
- _getCellCheckWidth : function( item, columnIndex, config ) {
- var result = config.itemCellCheckWidth[ columnIndex ];
- if( this._isTreeColumn( columnIndex, config ) ) {
- var offset = this._getCellCheckLeft( item, columnIndex, config );
- result = this._correctWidth( result, offset, columnIndex, config );
- }
- return result;
- },
-
- _getItemTextLeft : function( item, columnIndex, config ) {
- var result = config.itemTextLeft[ columnIndex ];
- if( this._isTreeColumn( columnIndex, config ) ) {
- result = this._correctOffset( result, item, config );
- }
- return result;
- },
-
- _getItemTextWidth : function( item, columnIndex, config ) {
- var result = config.itemTextWidth[ columnIndex ];
- if( this._isTreeColumn( columnIndex, config ) ) {
- var offset = this._getItemTextLeft( item, columnIndex, config );
- result = this._correctWidth( result, offset, columnIndex, config );
- }
- return result;
- },
-
- _getCellPadding : function( config ) {
- var manager = rwt.theme.AppearanceManager.getInstance();
- return manager.styleFrom( config.baseAppearance + "-cell", {} ).padding;
- },
-
- _correctOffset : function( offset, item, config ) {
- return offset + this._getIndentionOffset( item.getLevel() + 1, config );
- },
-
- _correctWidth : function( width, offset, column, config ) {
- var result = width;
- var columnEnd = config.itemLeft[ column ] + config.itemWidth[ column ];
- var elementEnd = offset + result;
- if( elementEnd > columnEnd ) {
- result = Math.max( 0, columnEnd - offset );
- }
- return result;
- },
-
- _getAlignment : function( column, config ) {
- return config.alignment[ column ] ? config.alignment[ column ] : "left";
- },
-
- _getIndentionOffset : function( level, config ) {
- // NOTE [tb] : Shoud actually add the isTreeColumns own offset, assumes 0 now.
- return config.indentionWidth * level;
- },
-
- _getColumnCount : function( config ) {
- return Math.max( 1, config.columnCount );
- },
-
- _isTreeColumn : function( columnIndex, config ) {
- return columnIndex === config.treeColumn;
- },
-
- //////////////
- // DND-Support
-
- supportsDrop : function() {
- return true;
- }
-
- }
-
-} );
-
-}());
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Menu", {
- extend : rwt.widgets.base.Popup,
- include : rwt.animation.VisibilityAnimationMixin,
-
- construct : function() {
- this.base( arguments );
- this._layout = null;
- this._preItem = null;
- this._hasShowListener = false;
- this._hasHideListener = false;
- this._maxCellWidths = null;
- this._menuLayoutScheduled = false;
- this._opener = null;
- this._mnemonics = false;
- this._hoverItem = null;
- this._openTimer = null;
- this._closeTimer = null;
- this._openItem = null;
- this._itemsHiddenFlag = false;
- this._hoverFirstItemFlag = false;
- this.setHeight( "auto" );
- this.setWidth( "auto" );
- this._maxCellWidths = [ null, null, null, null, null ];
- this._layout = new rwt.widgets.base.VerticalBoxLayout();
- this._layout.set( {
- top : 0,
- right : 0,
- bottom : 0,
- left : 0,
- anonymous : true
- } );
- this.add( this._layout );
- this.addEventListener( "mousedown", this._unhoverSubMenu );
- this.addEventListener( "mouseout", this._onMouseOut );
- this.addEventListener( "mouseover", this._onMouseOver );
- this.addEventListener( "keypress", this._onKeyPress );
- this.addEventListener( "keydown", this._onKeyDown );
- this._openTimer = new rwt.client.Timer( 250 );
- this._openTimer.addEventListener( "interval", this._onopentimer, this );
- this._closeTimer = new rwt.client.Timer( 250 );
- this._closeTimer.addEventListener( "interval", this._onclosetimer, this );
- this.addToDocument();
- },
-
- destruct : function() {
- this._disposeObjects( "_openTimer", "_closeTimer", "_preItem", "_animation" );
- this._disposeFields( "_lastActive",
- "_lastFocus",
- "_layout",
- "_opener",
- "_hoverItem",
- "_openItem" );
- },
-
- statics : {
-
- menuDetectedByKey : function( evt ) {
- if( evt.getKeyIdentifier() === "Apps" ) {
- rwt.widgets.Menu.contextMenuHandler( evt );
- }
- },
-
- menuDetectedByMouse : function( evt ) {
- if( evt.getButton() === rwt.event.MouseEvent.C_BUTTON_RIGHT ) {
- rwt.widgets.Menu.contextMenuHandler( evt );
- }
- },
-
- contextMenuHandler : function( event ) {
- var control = rwt.widgets.util.WidgetUtil.getControl( event.getTarget() );
- var contextMenu = control ? control.getContextMenu() : null;
- if( contextMenu != null ) {
- event.stopPropagation();
- event.preventDefault();
- var pageX = rwt.event.MouseEvent.getPageX();
- var pageY = rwt.event.MouseEvent.getPageY();
- contextMenu.setLocation( pageX, pageY );
- contextMenu.setOpener( control );
- contextMenu.show();
- }
- },
-
- getAllowContextMenu : function( target, domTarget ) {
- var result = false;
- switch( target.classname ) {
- case "rwt.widgets.Label":
- case "rwt.widgets.Text":
- case "rwt.widgets.base.GridRow":
- case "rwt.widgets.ListItem":
- case "rwt.widgets.base.BasicText":
- case "qx.ui.form.TextArea":
- // NOTE: "enabled" can be "inherit", so it is not always a boolean
- if( target.getEnabled() !== false ) {
- if( rwt.widgets.Menu._hasNativeMenu( domTarget ) ) {
- result = target.getContextMenu() == null;
- }
- }
- break;
- }
- return result;
- },
-
-
- _hasNativeMenu : function( element ) {
- var result;
- var tagName = typeof element.tagName == "string" ? element.tagName.toLowerCase() : "";
- if( tagName === "a" ) {
- result = element.getAttribute( "href" ) && element.getAttribute( "target" ) !== "_rwt";
- } else {
- result = tagName === "input" || tagName === "textarea";
- }
- return result;
- }
-
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "menu"
- }
-
- },
-
- events : {
- "changeHoverItem" : "rwt.event.Event"
- },
-
- members : {
-
- /////////
- // Opener
-
- setOpener : function( value ) {
- this._opener = value;
- },
-
- getOpener : function( value ) {
- return this._opener;
- },
-
- setMnemonics : function( value ) {
- if( this._mnemonics !== value ) {
- this._mnemonics = value;
- var items = this._layout.getChildren();
- for( var i = 0; i < items.length; i++ ) {
- if( items[ i ].renderText ) {
- items[ i ].renderText();
- }
- }
- }
- },
-
- getMnemonics : function() {
- return this._mnemonics;
- },
-
- // Overwritten:
- getFocusRoot : function() {
- var root = null;
- if ( this._opener ) {
- root = this._opener.getFocusRoot();
- } else if( this._hasParent ) {
- root = this.getParent().getFocusRoot();
- }
- return root;
- },
-
- /////////
- // Layout
-
- addMenuItemAt : function( menuItem, index ) {
- // seperator does not have this function:
- if( menuItem.setParentMenu ) {
- // it is essential that this happens before the menuItem is added
- menuItem.setParentMenu( this );
- }
- var position = index;
- if( this._preItem && this._preItem !== menuItem ) {
- position++;
- }
- this._layout.addAt( menuItem, position );
- },
-
- scheduleMenuLayout : function() {
- if( this._menuLayoutScheduled !== true ) {
- this._menuLayoutScheduled = true;
- var children = this._layout.getChildren();
- var length = children.length;
- for( var i = 0; i < length; i++ ) {
- children[ i ]._invalidatePreferredInnerWidth();
- children[ i ].addToQueue( "layoutX" );
- }
- this.addToQueue( "menuLayout" );
- }
- },
-
- _layoutPost : function( changes ) {
- this.base( arguments, changes );
- if( changes.menuLayout ) {
- this._menuLayoutScheduled = false;
- if( this.isSeeable() ) {
- this._afterAppear(); // recomputes the location
- }
- }
- },
-
- getMaxCellWidth : function( cell ) {
- if( this._maxCellWidths[ cell ] == null ) {
- var max = 0;
- var children = this._layout.getChildren();
- var length = children.length;
- for( var i = 0; i < length; i++ ) {
- if( children[ i ].getPreferredCellWidth ) {
- max = Math.max( max, children[ i ].getPreferredCellWidth( cell ) );
- }
- }
- this._maxCellWidths[ cell ] = max;
- }
- if( cell === 0 && this._maxCellWidths[ 0 ] === 0 && this.getMaxCellWidth( 1 ) === 0 ) {
- this._maxCellWidths[ cell ] = 13;
- }
- return this._maxCellWidths[ cell ];
- },
-
- invalidateMaxCellWidth : function( cell ) {
- this._maxCellWidths[ cell ] = null;
- },
-
- invalidateAllMaxCellWidths : function() {
- for( var i = 0; i < 5; i++ ) {
- this._maxCellWidths[ i ] = null;
- }
- },
-
- // needed for the menu-manager:
- isSubElement : function( vElement, vButtonsOnly ) {
- var ret = false;
- if ( ( vElement.getParent() === this._layout )
- || ( ( !vButtonsOnly ) && ( vElement === this ) ) ) {
- ret = true;
- }
- if( !ret ) {
- var a = this._layout.getChildren(), l=a.length;
- for ( var i = 0; i < l; i++ ) {
- if ( this.hasSubmenu( a[ i ] )
- && a[ i ].getMenu().isSubElement( vElement, vButtonsOnly ) )
- {
- ret = true;
- }
- }
- }
- return ret;
- },
-
- ////////
- // Hover
-
- setHoverItem : function( value, fromKeyEvent ) {
- var newHover = value ? value : this._openItem;
- if( this._hoverItem && this._hoverItem != newHover ) {
- this._hoverItem.removeState( "over" );
- }
- if( newHover ) {
- newHover.addState( "over" );
- }
- this._hoverItem = newHover;
- if( !fromKeyEvent ) {
- // handle open timer
- this._openTimer.setEnabled( false );
- if( this.hasSubmenu( newHover ) && ( this._openItem != newHover ) ) {
- this._openTimer.setEnabled( true );
- }
- // handle close tiemr
- if( this._openItem ) {
- if( this._openItem == newHover || newHover == null ) {
- this._closeTimer.setEnabled( false );
- } else if( newHover != null ) {
- this._closeTimer.setEnabled( true );
- }
- }
- }
- this.dispatchSimpleEvent( "changeHoverItem" );
- },
-
- getHoverItem : function() {
- return this._hoverItem;
- },
-
- hoverFirstItem : function() {
- if( this._isDisplayable && !this._itemsHiddenFlag ) {
- this.setHoverItem( null, true );
- this._hoverNextItem();
- this.removeState( "hoverFristItem" );
- } else {
- this.addState( "hoverFristItem" );
- }
- },
-
- _hoverNextItem : function() {
- // About _hoverNext/Previous:
- // the index used for the array of visible children can have
- // "-1" as a valid value (as returned by indexOf), meaning a position
- // between the last and the first item. This is value is needed when no
- // item is hovered or the index-position is wrapping around.
- var current;
- var next = null;
- var children = this._layout.getVisibleChildren();
- var index = children.indexOf( this._hoverItem );
- var startIndex = index;
- do {
- index++;
- if( index > children.length ) {
- index = -1;
- }
- current = index >= 0 ? children[ index ] : null;
- if( current
- && current.isEnabled()
- && current.classname == "rwt.widgets.MenuItem" )
- {
- next = current;
- }
- } while( !next && ( index != startIndex ) );
- this.setHoverItem( next, true );
- },
-
- _hoverPreviousItem : function() {
- var current;
- var prev = null;
- var children = this._layout.getVisibleChildren();
- var index = children.indexOf( this._hoverItem );
- var startIndex = index;
- do {
- index--;
- if( index < -1 ) {
- index = children.length;
- }
- current = index >= 0 ? children[ index ] : null;
- if( current
- && current.isEnabled()
- && current.classname == "rwt.widgets.MenuItem" )
- {
- prev = current;
- }
- } while( !prev && ( index != startIndex ) );
- this.setHoverItem( prev, true );
- },
-
- //////////////////
- // Pop-Up handling
-
- // overwritten:
- _makeActive : function() {
- this._lastActive = this.getFocusRoot().getActiveChild();
- this._lastFocus = this.getFocusRoot().getFocusedChild();
- this.getFocusRoot().setActiveChild(this);
- },
-
- // overwritten:
- _makeInactive : function() {
- var vRoot = this.getFocusRoot();
- vRoot.setActiveChild( this._lastActive );
- vRoot.setFocusedChild( this._lastFocus );
- },
-
- _beforeAppear : function() {
- // original qooxdoo code: (1 line)
- rwt.widgets.base.Parent.prototype._beforeAppear.call( this );
- rwt.widgets.util.MenuManager.getInstance().add( this );
- this.bringToFront();
- this._makeActive();
- this._menuShown();
- rwt.widgets.util.MnemonicHandler.getInstance().deactivate();
- },
-
- _beforeDisappear : function() {
- // original qooxdoo code: (1 line)
- rwt.widgets.base.Parent.prototype._beforeDisappear.call( this );
- rwt.widgets.util.MenuManager.getInstance().remove( this );
- if( this.getFocusRoot() ) {
- // if the menu is disposed while visible, it might not have a focusRoot
- this._makeInactive();
- }
- this.setOpenItem( null );
- this.setHoverItem( null );
- if( this._opener instanceof rwt.widgets.MenuItem ) {
- var parentMenu = this._opener.getParentMenu();
- if( parentMenu instanceof rwt.widgets.MenuBar ) {
- this._opener.removeState( "pressed" );
- if( parentMenu.getOpenItem() == this._opener ) {
- parentMenu.setOpenItem( null );
- }
- }
- }
- this._menuHidden();
- },
-
- //////////
- // Submenu
-
- hasSubmenu : function( item ) {
- return item && item.getMenu && item.getMenu();
- },
-
- _onopentimer : function( event ) {
- this._openTimer.stop();
- this.setOpenItem( this._hoverItem );
- // fix for bug 299350
- this._closeTimer.stop();
- },
-
- _onclosetimer : function( event ) {
- this._closeTimer.stop();
- this.setOpenItem( null );
- },
-
- openByMnemonic : function( item ) {
- this.setOpenItem( item, true );
- this.setHoverItem( null, true );
- },
-
- setOpenItem : function( item, byMnemonic ) {
- if( this._openItem && this._openItem.getMenu() ) {
- this._openItem.setSubMenuOpen( false );
- var oldMenu = this._openItem.getMenu();
- oldMenu.hide();
- if( this.getFocusRoot() ) {
- this._makeActive();
- }
- }
- this._openItem = item;
- // in theory an item could have lost it's assigned menu (by eval-code)
- // since the timer has been started/the item opend, so check for it
- if( item && item.getMenu() ) {
- var subMenu = item.getMenu();
- item.setSubMenuOpen( true );
- subMenu.setOpener( item );
- var itemNode = item.getElement();
- var thisNode = this.getElement();
- // the position is relative to the document, therefore we need helper
- subMenu.setTop( rwt.html.Location.getTop( itemNode ) - 2 );
- subMenu.setLeft( rwt.html.Location.getLeft( thisNode )
- + thisNode.offsetWidth
- - 3 );
- subMenu.setMnemonics( byMnemonic === true );
- subMenu.show();
- if( byMnemonic ) {
- subMenu.hoverFirstItem();
- }
- }
- },
-
- /////////////////
- // Event-handling
-
- _onMouseOut : function( event ) {
- var target = event.getTarget();
- var related = event.getRelatedTarget();
- if ( target == this || ( related != this && !this.contains( related ) ) )
- {
- this.setHoverItem( null );
- }
- },
-
- _onMouseOver : function( event ) {
- var target = event.getTarget();
- if( target != this ) {
- this.setHoverItem( target );
- }
- this._unhoverSubMenu();
- },
-
- _unhoverSubMenu : function() {
- if( this._openItem ) {
- var subMenu = this._openItem.getMenu();
- subMenu.setOpenItem( null );
- subMenu.setHoverItem( null );
- }
- },
-
- _onKeyDown :function( event ) {
- if( this._mnemonics ) {
- var keyCode = event.getKeyCode();
- var isChar = !isNaN( keyCode )
- && rwt.event.EventHandlerUtil.isAlphaNumericKeyCode( keyCode );
- if( isChar ) {
- var event = {
- "type" : "trigger",
- "charCode" : keyCode,
- "success" : false
- };
- var items = this._layout.getChildren();
- for( var i = 0; i < items.length; i++ ) {
- if( items[ i ].handleMnemonic ) {
- items[ i ].handleMnemonic( event );
- }
- }
- }
- }
-
- },
-
- _onKeyPress : function( event ) {
- switch( event.getKeyIdentifier() ) {
- case "Up":
- this._handleKeyUp( event );
- break;
- case "Down":
- this._handleKeyDown( event );
- break;
- case "Left":
- this._handleKeyLeft( event );
- break;
- case "Right":
- this._handleKeyRight( event );
- break;
- case "Enter":
- this._handleKeyEnter( event );
- break;
- }
- },
-
- _handleKeyUp : function( event ) {
- if( this._openItem ) {
- this._openItem.getMenu()._hoverPreviousItem();
- } else {
- this._hoverPreviousItem();
- }
- event.preventDefault();
- event.stopPropagation();
- },
-
- _handleKeyDown : function( event ) {
- if( this._openItem ) {
- this._openItem.getMenu()._hoverNextItem();
- } else {
- this._hoverNextItem();
- }
- event.preventDefault();
- event.stopPropagation();
- },
-
- _handleKeyLeft : function( event ) {
- var parentMenu = this._opener ? this._opener.getParentMenu() : null;
- if( parentMenu instanceof rwt.widgets.Menu ) {
- var hover = this._opener;
- parentMenu.setOpenItem( null );
- parentMenu.setHoverItem( hover, true );
- event.preventDefault();
- event.stopPropagation();
- }
- },
-
- _handleKeyRight : function( event ) {
- if( this.hasSubmenu( this._hoverItem ) ) {
- this._onopentimer();
- this.setHoverItem( null, true );
- this._openItem.getMenu().hoverFirstItem();
- event.preventDefault();
- event.stopPropagation();
- }
- },
-
- _handleKeyEnter : function( event ) {
- if( this.hasSubmenu( this._hoverItem ) ) {
- this._onopentimer();
- this.setHoverItem( null, true );
- this._openItem.getMenu().hoverFirstItem();
- } else if( this._hoverItem ){
- this._hoverItem.execute();
- rwt.widgets.util.MenuManager.getInstance().update();
- }
- event.preventDefault();
- event.stopPropagation();
- },
-
- ////////////////
- // Client-Server
-
- setHasShowListener : function( value ) {
- if( !this.hasState( "rwt_BAR" ) ) {
- this._hasShowListener = value;
- }
- },
-
- setHasHideListener : function( value ) {
- if( !this.hasState( "rwt_BAR" ) ) {
- this._hasHideListener = value;
- }
- },
-
- _menuShown : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( this._hasShowListener ) {
- // create preliminary item
- if( this._preItem == null ) {
- this._preItem = new rwt.widgets.MenuItem( "push" );
- this._preItem.setText( "..." );
- this._preItem.setEnabled( false );
- this.addMenuItemAt( this._preItem, 0 );
- }
- // hide all but the preliminary item
- var items = this._layout.getChildren();
- for( var i = 0; i < items.length; i++ ) {
- var item = items[ i ];
- item.setDisplay( false );
- }
- this._preItem.setDisplay( true );
- this._itemsHiddenFlag = true;
- if( this.getWidth() < 60 ) {
- this.setWidth( 60 );
- }
- //this.setDisplay( true ); //wouldn't be called if display was false
- // send event
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Show" );
- } else {
- var display = this._layout.getChildren().length !== 0;
- //no items and no listener to add some:
- this.setDisplay( display );
- if( display ) {
- if( this._hoverFirstItemFlag ) {
- this.hoverFirstItem();
- }
- }
- }
- }
- },
-
- _menuHidden : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( this._hasHideListener ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Hide" );
- }
- }
- },
-
- unhideItems : function( reveal ) {
- if( reveal ) {
- var items = this._layout.getChildren();
- for( var i = 0; i < items.length; i++ ) {
- items[ i ].setDisplay( true );
- }
- if( this._preItem ) {
- this._preItem.setDisplay( false );
- }
- this._itemsHiddenFlag = false;
- if( this._hoverFirstItemFlag ) {
- this.hoverFirstItem();
- }
- } else {
- this.hide();
- }
- this._hoverFirstItemFlag = false;
- },
-
- // Called to open a popup menu from server side
- showMenu : function( menu, x, y ) {
- if( menu != null ) {
- menu._renderAppearance();
- menu.setLocation( x, y );
- menu.show();
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Menu", {
-
- factory : function( properties ) {
- var result;
- // TODO [tb] : split into Menu and MenuBar, or unify parent handling
- if( properties.style.indexOf( "BAR" ) != -1 ) {
- result = new rwt.widgets.MenuBar();
- } else {
- result = new rwt.widgets.Menu();
- }
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : [
- "parent",
- "bounds",
- "enabled",
- "customVariant"
- ],
-
- propertyHandler : {
- "parent" : function( widget, value ) {
- if( widget.hasState( "rwt_BAR" ) ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( parent ) {
- widget.setParent( parent );
- } );
- }
- },
- "bounds" : function( widget, value ) {
- if( widget.hasState( "rwt_BAR" ) ) {
- widget.setLeft( value[ 0 ] );
- widget.setTop( value[ 1 ] );
- widget.setWidth( value[ 2 ] );
- widget.setHeight( value[ 3 ] );
- }
- }
- },
-
- listeners : [
- "Show",
- "Hide",
- "Help"
- ],
-
- listenerHandler : {
- "Help" : rwt.remote.HandlerUtil.getControlListenerHandler( "Help" )
- },
-
- methods : [
- "unhideItems",
- "showMenu"
- ],
-
- methodHandler : {
- "unhideItems" : function( widget, args ) {
- if( !widget.hasState( "rwt_BAR" ) ) {
- widget.unhideItems( args.reveal );
- }
- },
- "showMenu" : function( widget, args ) {
- if( widget.hasState( "rwt_POP_UP" ) ) {
- widget.showMenu( widget, args.x, args.y );
- }
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * This class contains static listener functions for common events.
- */
-rwt.qx.Class.define( "rwt.remote.EventUtil", {
-
- statics : {
- _suspended : false,
-
- setSuspended : function( value ) {
- this._suspended = value;
- },
-
- getSuspended : function() {
- return this._suspended;
- },
-
- DOUBLE_CLICK_TIME : 500,
-
- _capturingWidget : null,
- _lastMouseDown : {
- widget : null,
- button : "",
- x : -1,
- y : -1,
- mouseUpCount : 0
- },
- _shiftKey : false,
- _ctrlKey : false,
- _altKey : false,
- _metaKey : false,
-
- eventTimestamp : function() {
- var init = rwt.runtime.System.getInstance();
- return new Date().getTime() - init.getStartupTime();
- },
-
- widgetDefaultSelected : function( evt, target ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- var properties = {};
- rwt.remote.EventUtil.addModifierToProperties( properties );
- var remoteObject = server.getRemoteObject( target ? target : evt.getTarget() );
- remoteObject.notify( "DefaultSelection", properties );
- }
- },
-
- widgetSelected : function( evt ) {
- var left = evt.getTarget().getLeft();
- var top = evt.getTarget().getTop();
- var width = evt.getTarget().getWidth();
- var height = evt.getTarget().getHeight();
- rwt.remote.EventUtil.notifySelected( evt.getTarget(), left, top, width, height );
- },
-
- notifySelected : function( target, left, top, width, height, detail ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- var properties;
- if( arguments.length === 2 ) {
- properties = left;
- } else {
- properties = {
- "x" : left,
- "y" : top,
- "width" : width,
- "height" : height,
- "detail" : detail
- };
- }
- rwt.remote.EventUtil.addModifierToProperties( properties );
- server.getRemoteObject( target ).notify( "Selection", properties );
- }
- },
-
- notifyDefaultSelected : function( target, left, top, width, height, detail ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- var properties;
- if( arguments.length === 2 ) {
- properties = left;
- } else {
- properties = {
- "x" : left,
- "y" : top,
- "width" : width,
- "height" : height,
- "detail" : detail
- };
- }
- rwt.remote.EventUtil.addModifierToProperties( properties );
- server.getRemoteObject( target ).notify( "DefaultSelection", properties );
- }
- },
-
- addModifierToProperties : function( properties, event ) {
- var isMac = rwt.client.Client.getPlatform() === "mac";
- var commandKey = isMac && ( event ? event.metaKey : rwt.remote.EventUtil._metaKey ) === true;
- properties.shiftKey = event ? event.shiftKey : rwt.remote.EventUtil._shiftKey;
- properties.ctrlKey = ( event ? event.ctrlKey : rwt.remote.EventUtil._ctrlKey ) || commandKey;
- properties.altKey = event ? event.altKey : rwt.remote.EventUtil._altKey;
- },
-
- _getKeyModifier : function() {
- var modifier = ""; // TODO [tb] : use real array for json protocol
- var commandKey
- = rwt.client.Client.getPlatform() === "mac" && rwt.remote.EventUtil._metaKey;
- if( rwt.remote.EventUtil._shiftKey ) {
- modifier += "shift,";
- }
- if( rwt.remote.EventUtil._ctrlKey || commandKey ) {
- modifier += "ctrl,";
- }
- if( rwt.remote.EventUtil._altKey ) {
- modifier += "alt,";
- }
- return modifier;
- },
-
- focusGained : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( evt.getTarget() );
- remoteObject.notify( "FocusIn" );
- }
- },
-
- focusLost : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( evt.getTarget() );
- remoteObject.notify( "FocusOut" );
- }
- },
-
- ///////////////////////
- // Mouse event handling
-
- mouseDown : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended()
- && rwt.remote.EventUtil._isRelevantMouseEvent( this, evt ) )
- {
- // disabled capturing as it interferes with Combo capturing
- // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=262171
- // from now on, redirect mouse event to this widget
- // this.setCapture( true );
- rwt.remote.EventUtil._capturingWidget = this;
- // Collect request parameters and send
- rwt.remote.EventUtil._notifyMouseListeners( this, evt, "MouseDown" );
- }
- },
-
- mouseUp : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended()
- && rwt.remote.EventUtil._isRelevantMouseEvent( this, evt ) )
- {
- // disabled capturing as it interferes with Combo capturing
- // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=262171
- // release mouse event capturing
- // this.setCapture( false );
- rwt.remote.EventUtil._capturingWidget = null;
- // Add mouse-up request parameter
- rwt.remote.EventUtil._notifyMouseListeners( this, evt, "MouseUp" );
- }
- },
-
- mouseDoubleClick : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended()
- && rwt.remote.EventUtil._isRelevantMouseEvent( this, evt ) )
- {
- // disabled capturing as it interferes with Combo capturing
- // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=262171
- // from now on, redirect mouse event to this widget
- // this.setCapture( true );
- rwt.remote.EventUtil._capturingWidget = this;
- // Add parameters for double-click event
- if( rwt.remote.EventUtil._isDoubleClick( this, evt ) ) {
- rwt.remote.EventUtil._clearLastMouseDown();
- rwt.remote.EventUtil._notifyMouseListeners( this, evt, "MouseDoubleClick" );
- } else {
- // Store relevant data of current event to detect double-clicks
- var lastMouseDown = rwt.remote.EventUtil._lastMouseDown;
- lastMouseDown.widget = this;
- lastMouseDown.button = evt.getButton();
- lastMouseDown.x = evt.getPageX();
- lastMouseDown.y = evt.getPageY();
- lastMouseDown.mouseUpCount = 0;
- rwt.client.Timer.once( rwt.remote.EventUtil._clearLastMouseDown,
- this,
- rwt.remote.EventUtil.DOUBLE_CLICK_TIME );
- }
- }
- },
-
- mouseUpCounter : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended()
- && rwt.remote.EventUtil._isRelevantMouseEvent( this, evt ) )
- {
- // disabled capturing as it interferes with Combo capturing
- // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=262171
- // release mouse event capturing
- // this.setCapture( false );
- rwt.remote.EventUtil._capturingWidget = null;
- // increase number of mouse-up events since last stored mouse down
- rwt.remote.EventUtil._lastMouseDown.mouseUpCount += 1;
- }
- },
-
- /**
- * Determines whether the event is relevant (i.e. should be sent) for the
- * given widget.
- * @param widget - the listening widget
- * @param evt - the mouse event
- */
- _isRelevantMouseEvent : function( widget, evt ) {
- var result = true;
- if( widget !== rwt.remote.EventUtil._capturingWidget
- && widget !== evt.getOriginalTarget() )
- {
- // find parent control and ensure that it is the same as the widget-
- // parameter. Otherwise the mouse event is ignored.
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var target = evt.getOriginalTarget();
- var control = widgetManager.findEnabledControl( target );
- result = widget === control;
- }
- return result;
- },
-
- _clearLastMouseDown : function() {
- var lastMouseDown = rwt.remote.EventUtil._lastMouseDown;
- lastMouseDown.widget = null;
- lastMouseDown.button = "";
- lastMouseDown.mouseUpCount = 0;
- lastMouseDown.x = -1;
- lastMouseDown.y = -1;
- },
-
- _isDoubleClick : function( widget, evt ) {
- // TODO [rh] compare last position with current position and don't
- // report double-click if deviation is too big
- var lastMouseDown = rwt.remote.EventUtil._lastMouseDown;
- return lastMouseDown.mouseUpCount === 1
- && lastMouseDown.widget === widget
- && lastMouseDown.button === rwt.event.MouseEvent.C_BUTTON_LEFT
- && lastMouseDown.button === evt.getButton();
- },
-
- _notifyMouseListeners : function( widget, evt, eventType ) {
- var button = rwt.remote.EventUtil._determineMouseButton( evt );
- var modifier = rwt.remote.EventUtil._getKeyModifier();
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( widget );
- var properties = {
- "button" : button,
- "x" : evt.getPageX(),
- "y" : evt.getPageY(),
- "time" : this.eventTimestamp()
- };
- rwt.remote.EventUtil.addModifierToProperties( properties );
- remoteObject.notify( eventType, properties );
- },
-
- /**
- * Returns an integer value that represents the button property from the
- * given mouse event.
- * 0 = unknown
- * 1 = left button
- * 2 = middle button
- * 3 = right button
- */
- _determineMouseButton : function( evt ) {
- var result = 0;
- switch( evt.getButton() ) {
- case rwt.event.MouseEvent.C_BUTTON_LEFT:
- result = 1;
- break;
- case rwt.event.MouseEvent.C_BUTTON_MIDDLE:
- result = 2;
- break;
- case rwt.event.MouseEvent.C_BUTTON_RIGHT:
- result = 3;
- break;
- }
- return result;
- },
-
- helpRequested : function( evt ) {
- if( evt.getKeyIdentifier() === "F1" ) {
- // stop further handling and default handling by the browser
- evt.stopPropagation();
- evt.preventDefault();
- // send help request to server
- var widget = evt.getTarget();
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var id = widgetManager.findIdByWidget( widget );
- if( id === null ) {
- // find parent control for the widget that received the event in case
- // it wasn't the control itself that received the event
- widget = widgetManager.findControl( widget );
- id = widgetManager.findIdByWidget( widget );
- }
- if( id != null ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( widget );
- remoteObject.notify( "Help" );
- }
- }
- },
-
- menuDetectedByKey : function( evt ) {
- if( evt.getKeyIdentifier() === "Apps" ) {
- // stop further handling and default handling by the browser
- evt.stopPropagation();
- evt.preventDefault();
- var x = rwt.event.MouseEvent.getPageX();
- var y = rwt.event.MouseEvent.getPageY();
- rwt.remote.EventUtil.sendMenuDetected( evt.getTarget(), x, y );
- }
- },
-
- menuDetectedByMouse : function( evt ) {
- if( evt.getButton() === rwt.event.MouseEvent.C_BUTTON_RIGHT ) {
- // stop further handling and default handling by the browser
- evt.stopPropagation();
- evt.preventDefault();
- var x = evt.getPageX();
- var y = evt.getPageY();
- rwt.remote.EventUtil.sendMenuDetected( evt.getTarget(), x, y );
- }
- },
-
- sendMenuDetected : function( widget, x, y ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- // send menu detect request to server
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- // find parent control for the widget that received the event in case
- // it wasn't the control itself that received the event
- while( widget != null && !widgetManager.isControl( widget ) ) {
- widget = widget.getParent ? widget.getParent() : null;
- }
- var id = widgetManager.findIdByWidget( widget );
- if( id != null ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( widget );
- remoteObject.notify( "MenuDetect", { "x" : x, "y" : y } );
- }
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 EclipseSource.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.WidgetToolTip", {
- type : "singleton",
- extend : rwt.widgets.base.ToolTip,
- include : rwt.animation.VisibilityAnimationMixin,
-
- construct : function() {
- this.base( arguments );
- this._atom._createLabel();
- this._atom.getLabelObject().setMode( "html" );
- },
-
- members : {
-
- _applyBoundToWidget : function( value, old ) {
- this.base( arguments, value, old );
- this.updateText( value );
- var manager = rwt.widgets.util.ToolTipManager.getInstance();
- manager.setCurrentToolTip( null );
- },
-
- updateText : function( widget ) {
- this._atom.setLabel( widget.getUserData( "toolTipText" ) );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Mixin.define( "rwt.widgets.util.GraphicsMixin", {
-
- destruct : function() {
- this._gfxProperties = null;
- this._gfxData = null;
- this._gfxCanvas = null;
- },
-
- statics : {
-
- getSupportsShadows : function() {
- if( this._shadowSupport === undefined ) {
- var engine = rwt.client.Client.getEngine();
- var version = rwt.client.Client.getVersion();
- this._shadowSupport = false;
- switch( engine ) {
- case "gecko":
- this._shadowSupport = version >= 4;
- break;
- case "mshtml":
- this._shadowSupport = version >= 7;
- break;
- case "opera":
- this._shadowSupport = version >= 11.6;
- break;
- case "webkit":
- this._shadowSupport = version >= 532.9;
- break;
- }
- }
- return this._shadowSupport;
- }
-
- },
-
- members : {
- // NOTE : "gfx" (short for "graphics") is used in field-names to prevent
- // potential name-clashes with the classes including this mixin.
- // TODO [tb] : refactor to work entirely with gfxData (with setter/getter)
- _gfxData : null,
- _gfxProperties : null,
- _gfxCanvas : null,
- _gfxEnabled : false,
- _gfxBorderEnabled : false,
- _gfxBackgroundEnabled : false,
- _gfxCanvasAppended : false,
-
- //////////
- // GFX-API
-
- _applyBackgroundGradient : function( value, old ) {
- // color-theme values are NOT supported for gradient
- this.setGfxProperty( "gradient", value );
- this._handleGfxBackground();
- },
-
- _applyShadow : rwt.util.Variant.select( "qx.client", {
- "default" : function( value, oldValue ) {
- if( rwt.widgets.util.GraphicsMixin.getSupportsShadows() ) {
- var isInset = value != null && value[ 0 ];
- var hasOpacity = this.getOpacity() !== 1 && this.getOpacity() !== null;
- var opacityBug = value != null && hasOpacity && rwt.client.Client.isMshtml();
- if( isInset || opacityBug ) {
- this.setGfxProperty( "shadow", null );
- } else {
- this.setGfxProperty( "shadow", value );
- }
- this.setGfxProperty( "shadowLayouted", null );
- this._handleGfxShadow();
- }
- },
- "newmshtml" : function( value, oldValue ) {
- // Use CSS3 shadows for i9+
- this.base( arguments, value, oldValue );
- }
- } ),
-
-
- _applyOpacity : function( value, oldValue ) {
- this.base( arguments, value, oldValue );
- this._checkAntiAlias( value );
- this._applyShadow( this.getShadow() );
- },
-
- _checkAntiAlias : rwt.util.Variant.select( "qx.client", {
- "default" : rwt.util.Functions.returnTrue,
- "mshtml" : function( opacity ) {
- if( this._gfxData && this._gfxData.backgroundInsert ) {
- var antiAlias = opacity === 1 || opacity === null;
- rwt.graphics.VML._setAntiAlias( this._gfxData.backgroundShape, antiAlias );
- }
- }
- } ),
-
- //overwritten
- _styleBackgroundColor : function( value ) {
- if( this._gfxBackgroundEnabled ) {
- this.setGfxProperty( "backgroundColor", value );
- if( this.getGfxProperty( "fillType" ) == "solid" && this._isCanvasReady() ) {
- this._renderGfxBackground();
- }
- } else {
- this.base( arguments, value );
- }
- },
-
- //overwritten
- _styleBackgroundImage : function( value ) {
- if( this._gfxBackgroundEnabled ) {
- this.setGfxProperty( "backgroundImage", value );
- if( this.getGfxProperty( "fillType" ) == "image"
- && this._isCanvasReady()
- && value != null )
- {
- this._renderGfxBackground();
- } else {
- this._handleGfxBackground();
- }
- } else {
- if( value == null && this.getGfxProperty( "gradient" ) != null ) {
- this._handleGfxBackground();
- } else {
- this.base( arguments, value );
- }
- }
- },
-
- // Overwritten:
- renderBorder : function( changes ) {
- var value = this.__borderObject;
- if( value && value.getStyle() === "rounded" ) {
- this._styleGfxBorder( value.getWidths(), value.getColor(), value.getRadii() );
- } else {
- if( this._gfxBorderEnabled ) {
- this._styleGfxBorder( null, null, null );
- }
- this.base( arguments, changes );
- }
- },
-
- _styleGfxBorder : function( width, color, radii ) {
- // NOTE: widgets with no dimensions of their own wont work together
- // with a gfxBorder (accepted bug)
- var max = 0;
- if( width ) {
- for( var i = 0; i < width.length; i++ ) {
- max = Math.max( max, width[ i ] );
- }
- }
- var renderRadii;
- if( width != null && radii != null && max > 0 ) {
- renderRadii = [];
- for( var i = 0; i < 4; i++ ) {
- var prev = i > 0 ? i - 1 : 3;
- if( width[ i ] === 0 || width[ prev ] === 0 ) {
- renderRadii[ i ] = 0;
- } else {
- renderRadii[ i ] = radii[ i ];
- }
- }
- } else {
- renderRadii = radii;
- }
- this.setGfxProperty( "borderWidths", width );
- this.setGfxProperty( "borderMaxWidth", max );
- this.setGfxProperty( "borderColor", color );
- this.setGfxProperty( "borderRadii", renderRadii );
- // force the shapes to be re-layouted:
- this.setGfxProperty( "backgroundLayouted", null );
- this.setGfxProperty( "shadowLayouted", null );
- this._handleGfxBorder();
- this._handleCssRadii( radii );
- },
-
- _handleCssRadii : rwt.util.Variant.select( "qx.client", {
- "default" : rwt.util.Functions.returnTrue,
- "newmshtml" : function( radii ) {
- // NOTE : While the actual border is rendred with vector graphics, CSS radii
- // are set anyway to provide clipping and rounded CSS-shadows
- var props = rwt.html.Border._BORDERRADII;
- for( var i = 0; i < 4; i++ ) {
- this._style[ props[ i ] ] = radii ? radii[ i ] + "px" : "";
- }
- }
- } ),
-
- setGfxProperty : function( key, value ) {
- if( this._gfxProperties === null ) {
- this._gfxProperties = {};
- }
- this._gfxProperties[ key ] = value;
- },
-
- getGfxProperty : function( key ) {
- var value = this._gfxProperties !== null ? this._gfxProperties[ key ] : null;
- return typeof value != "undefined" ? value : null;
- },
-
- ///////////////////
- // internals - main
-
- _handleGfxBorder : function() {
- var useBorder = this.getGfxProperty( "borderRadii" ) != null
- && this.getGfxProperty( "borderWidths" ) != null
- && this.getGfxProperty( "borderColor" ) != null;
- var toggle = ( this._gfxBorderEnabled != useBorder );
- if( toggle ) {
- if( useBorder ) {
- this._gfxBorderEnabled = true;
- } else {
- this._gfxBorderEnabled = false;
- this._resetTargetNode();
- }
- this._handleGfxBackground(); // Using a gfxBorder forces the use of gfxBackground
- this._handleGfxStatus();
- }
- // render or reset
- // TODO [tb] : order matters (_isCanvasReady first), refactor
- if( this._isCanvasReady() && useBorder ) {
- this._renderGfxBorder();
- if( !this._willBeLayouted() ) {
- this._layoutShapes();
- }
- } else if( toggle && !useBorder ) {
- this._prepareBackgroundShape();
- }
- },
-
- _handleGfxBackground : function() {
- var useImage = this.getBackgroundImage() != null;
- var useGradient = false;
- if( useImage ){
- this.setGfxProperty( "fillType", "image" );
- } else {
- useGradient = this.getGfxProperty( "gradient" ) != null;
- if( useGradient ) {
- this.setGfxProperty( "fillType", "gradient" );
- } else {
- this.setGfxProperty( "fillType", "solid" );
- }
- }
- var useBackground = ( useGradient || this._gfxBorderEnabled );
- var toggle = ( this._gfxBackgroundEnabled != useBackground );
- if( toggle ) {
- if( useBackground ) {
- var backgroundColor = this.getStyleProperty( "backgroundColor" );
- this.removeStyleProperty( "backgroundColor" );
- this.setGfxProperty( "backgroundColor", backgroundColor );
- var backgroundImage = this.getBackgroundImage();
- this.setGfxProperty( "backgroundImage", backgroundImage );
- this.removeStyleProperty( "backgroundImage" );
- this._gfxBackgroundEnabled = true;
- } else {
- this._gfxBackgroundEnabled = false;
- this._applyBackgroundColor( this.getBackgroundColor() );
- this.setGfxProperty( "backgroundColor", null );
- this._applyBackgroundImage( this.getBackgroundImage() );
- this.setGfxProperty( "backgroundImage", null );
- }
- this._handleGfxStatus();
- }
- // render or reset
- // TODO [tb] : order matters (_isCanvasReady first), refactor
- if( this._isCanvasReady() && useBackground ) {
- this._renderGfxBackground();
- if( toggle && !this._gfxBorderEnabled && !this._willBeLayouted() ) {
- this._layoutShapes();
- }
- } else if( toggle && !useBackground ) {
- this._prepareBackgroundShape();
- }
- },
-
- _handleGfxShadow : function() {
- var hasShadow = this.getGfxProperty( "shadow" ) != null;
- this._gfxShadowEnabled = hasShadow;
- this._handleGfxStatus();
- if( this._isCanvasReady() && hasShadow ) {
- this._renderGfxShadow();
- if( !this._willBeLayouted() ) {
- this._layoutShapes();
- }
- } else if( !this._gfxShadowEnabled && this._gfxData && this._gfxData.shadowInsert ) {
- this._prepareShadowShape(); // remove shape from canvas
- }
- },
-
- _handleGfxStatus : function() {
- var useGfx = this._gfxBorderEnabled || this._gfxBackgroundEnabled || this._gfxShadowEnabled;
- if( useGfx != this._gfxEnabled ) {
- if( useGfx ) {
- this._gfxEnabled = true;
- this.addEventListener( "changeElement", this._gfxOnElementChanged, this );
- this.addEventListener( "flush", this._gfxOnFlush, this );
- } else {
- this._gfxEnabled = false;
- this.removeEventListener( "changeElement", this._gfxOnElementChanged, this );
- this.removeEventListener( "flush", this._gfxOnFlush, this );
- }
- this._targetNodeEnabled = ( this._innerStyle || useGfx ) && !this._gfxBorderEnabled;
- }
- },
-
- // called after the element of the widget has been set
- _gfxOnElementChanged : function( event ) {
- if( event.getValue() == null && this._gfxCanvasAppended ) {
- this._removeCanvas();
- }
- if( event.getValue() != null && this._isCanvasReady() ) { // TODO [tb] : prevent _copyData in this case
- if( this._gfxBackgroundEnabled ) {
- this._renderGfxBackground();
- }
- if( this._gfxShadowEnabled ) {
- this._renderGfxShadow();
- }
- // border is handled by widget queue
- }
- },
-
- _gfxOnFlush : function( event ) {
- var changes = event.getData();
- if ( changes.paddingRight || changes.paddingBottom ) {
- // TODO [tb] : Can this be removed savely?
- this.setGfxProperty( "backgroundLayouted", null );
- this.setGfxProperty( "shadowLayouted", null );
- }
- this._layoutShapes();
- },
-
- _layoutShapes : function() {
- if( this._gfxBackgroundEnabled ) {
- this._layoutBackgroundShape();
- }
- if( this._gfxShadowEnabled ) {
- this._layoutShadowShape();
- }
- },
-
- /////////////////////////
- // inernals - target node
-
- _layoutTargetNode : function() {
- if( this._innerStyle && this._gfxBorderEnabled ) {
- var rect = this.getGfxProperty( "backgroundLayouted" );
- var width = this.getGfxProperty( "borderWidths" );
- var style = this._innerStyle;
- style.top = width[ 0 ] + "px";
- style.left = width[ 3 ] + "px";
- style.width = Math.max( 0, rect[ 0 ] - width[ 3 ] - width[ 1 ] ) + "px";
- style.height = Math.max( 0, rect[ 1 ] - width[ 0 ] - width[ 2 ] ) + "px";
- }
- },
-
- _resetTargetNode : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- if( this._innerStyle ) {
- this._innerStyle.left = "0px";
- this._innerStyle.top = "0px";
- this._innerStyle.width = "";
- this._innerStyle.height = "";
- this.addToQueue( "width" );
- this.addToQueue( "height" );
- }
- },
- "default" : function() {
- if( this._innerStyle ) {
- this._innerStyle.left = "0px";
- this._innerStyle.top = "0px";
- this._innerStyle.width = "100%";
- this._innerStyle.height = "100%";
- }
- }
- } ),
-
- /////////////////////
- // internals - canvas
-
- _isCanvasReady : function() {
- var result = false;
- if( this._isCreated ) {
- if( this._gfxEnabled && this._gfxCanvasAppended ) {
- result = true;
- } else if( this._gfxEnabled && !this._gfxCanvasAppended ) {
- if( this._gfxCanvas == null ) {
- this._createCanvas();
- }
- this._appendCanvas();
- result = true;
- } else if( !this._gfxEnabled && this._gfxCanvasAppended ) {
- this._removeCanvas();
- }
- } else if( this._gfxEnabled ) {
- this._prepareGraphicsSupport();
- }
- return result;
- },
-
- _createCanvas : function() {
- if( !this._innerStyle ) {
- this._prepareForCanvas();
- }
- this._gfxData = {};
- this._gfxCanvas = rwt.graphics.GraphicsUtil.createCanvas();
- // TODO [tb] : can be removed?
- this._prepareBackgroundShape();
- },
-
- _prepareForCanvas : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- this.prepareEnhancedBorder();
- this._applyOpacity( this.getOpacity() );
- },
- "gecko" : function() {
- this.prepareEnhancedBorder();
- this._applyOpacity( this.getOpacity() );
- },
- "webkit" : function() {
- var outline = this.getStyleProperty( "outline" );
- this.removeStyleProperty( "outline" );
- this.__outerElementStyleProperties.outline = true;
- this.setStyleProperty( "outline", outline );
- this._applyOpacity( this.getOpacity() );
- },
- "default" : function() {
- this.prepareEnhancedBorder();
- this._applyOpacity( this.getOpacity() );
- }
- } ),
-
- _appendCanvas : function() {
- var parentNode = this.getElement();
- var gfxNode = rwt.graphics.GraphicsUtil.getCanvasNode( this._gfxCanvas );
- if( gfxNode != null ) {
- parentNode.insertBefore( gfxNode, parentNode.firstChild );
- }
- this._gfxCanvasAppended = true;
- this.addEventListener( "insertDom", this._onCanvasAppear );
- if( this._isInDom ) {
- this._onCanvasAppear();
- }
- },
-
- _removeCanvas : function() {
- var gfxNode = rwt.graphics.GraphicsUtil.getCanvasNode( this._gfxCanvas );
- if( gfxNode != null ) {
- gfxNode.parentNode.removeChild( gfxNode );
- this._gfxCanvasAppended = false;
- this.removeEventListener( "insertDom", this._onCanvasAppear );
- }
- },
-
- _onCanvasAppear : function() {
- if( this._gfxCanvasAppended ) {
- rwt.graphics.GraphicsUtil.handleAppear( this._gfxCanvas );
- }
- },
-
- //////////////////////////////
- // internals - backgroundShape
-
- _prepareBackgroundShape : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- if( this._gfxData ) {
- var backgroundShape = this._gfxData.backgroundShape;
- if( this._gfxBackgroundEnabled ) {
- if( backgroundShape === undefined ) {
- this._gfxData.backgroundShape = GraphicsUtil.createShape( "roundrect" );
- }
- if( !this._gfxData.backgroundInsert ) {
- var shape = this._gfxData.backgroundShape;
- GraphicsUtil.addToCanvas( this._gfxCanvas, shape );
- this._gfxData.backgroundInsert = true;
- this._checkAntiAlias( this.getOpacity() );
- }
- } else if( this._gfxData.backgroundInsert ) {
- GraphicsUtil.removeFromCanvas( this._gfxCanvas, backgroundShape );
- this._gfxData.backgroundInsert = false;
- }
- }
- },
-
- _renderGfxBackground : function() {
- this._prepareBackgroundShape();
- var fillType = this.getGfxProperty( "fillType" );
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- if( fillType == "gradient" ) {
- var gradient = this.getGfxProperty( "gradient" );
- GraphicsUtil.setFillGradient( this._gfxData.backgroundShape, gradient );
- } else if( fillType == "image" ) {
- var image = this.getGfxProperty( "backgroundImage" );
- image = typeof image == "undefined" ? null : image;
- var size = this._getImageSize( image );
- GraphicsUtil.setFillPattern( this._gfxData.backgroundShape, image, size[ 0 ], size[ 1 ] );
- } else { //assume fillType is "solid"
- var color = this.getGfxProperty( "backgroundColor" );
- if( color && ( color === "transparent" || color.slice( 0, 4 ) === "rgba" ) ) {
- color = null;
- }
- GraphicsUtil.setFillColor( this._gfxData.backgroundShape, color );
- }
- },
-
- _renderGfxBorder : function() {
- this._prepareBackgroundShape();
- this._style.borderWidth = 0;
- var inner = this._innerStyle;
- inner.borderWidth = 0; // TODO [tb] : useless?
- var shape = this._gfxData.backgroundShape;
- var width = this.getGfxProperty( "borderMaxWidth" );
- var color = this.getGfxProperty( "borderColor" );
- rwt.graphics.GraphicsUtil.setStroke( shape, color, width );
- },
-
- _layoutBackgroundShape : function() {
- var rectDimension = [ this.getBoxWidth(), this.getBoxHeight() ];
- var oldDimension = this.getGfxProperty( "backgroundLayouted" );
- var changedX = !oldDimension || ( rectDimension[ 0 ] !== oldDimension[ 0 ] );
- var changedY = !oldDimension || ( rectDimension[ 1 ] !== oldDimension[ 1 ] );
- if( changedX || changedY ) {
- this.setGfxProperty( "backgroundLayouted", rectDimension );
- this._layoutTargetNode();
- var rectDimension = [ this.getBoxWidth(), this.getBoxHeight() ]; // TODO [tb] : useless?
- // TODO [tb] : refactor from here
- var rectWidth;
- var rectHeight;
- var left;
- var top;
- var radii;
- if( this._gfxBorderEnabled ) {
- radii = this.getGfxProperty( "borderRadii" );
- var borderWidth = this.getGfxProperty( "borderWidths" );
- var maxWidth = this.getGfxProperty( "borderMaxWidth" );
- var borderTop = 0;
- var borderRight = 0;
- var borderBottom = 0;
- var borderLeft = 0;
- // TODO [tb] : This hides the edges with width "0" by drawing
- // them outside the element so they are hidden. ("ContainerOverflow"
- // must be set to false.) However this does not always work in IE.
- // See bug 306820.
- if( maxWidth > 0 ) {
- borderTop = ( borderWidth[ 0 ] === 0 ? -maxWidth - 1 : maxWidth );
- borderRight = ( borderWidth[ 1 ] === 0 ? -maxWidth - 1 : maxWidth );
- borderBottom = ( borderWidth[ 2 ] === 0 ? -maxWidth - 1 : maxWidth );
- borderLeft = ( borderWidth[ 3 ] === 0 ? -maxWidth - 1: maxWidth );
- }
- rectWidth = rectDimension[ 0 ] - ( borderLeft * 0.5 + borderRight * 0.5 );
- rectHeight = rectDimension[ 1 ] - ( borderTop * 0.5 + borderBottom * 0.5 );
- left = borderLeft * 0.5;
- top = borderTop * 0.5;
- } else {
- // TODO [tb] : write tests for this case
- left = 0;
- top = 0;
- rectWidth = rectDimension[ 0 ] - this._cachedBorderLeft - this._cachedBorderRight;
- rectHeight = rectDimension[ 1 ] - this._cachedBorderTop - this._cachedBorderBottom;
- radii = [ 0, 0, 0, 0 ];
- }
- //a few safeguards:
- rectWidth = Math.max( 0, rectWidth );
- rectHeight = Math.max( 0, rectHeight );
- var shape = this._gfxData.backgroundShape;
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- GraphicsUtil.setRoundRectLayout( shape, left, top, rectWidth, rectHeight, radii );
- }
- },
-
- /////////////////////////
- // internal - shadowShape
-
- _prepareShadowShape : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- if( this._gfxData ) {
- if( this._gfxShadowEnabled ) {
- if( this._gfxData.shadowShape === undefined ) {
- this._createShadowShape();
- var canvasNode = GraphicsUtil.getCanvasNode( this._gfxCanvas );
- rwt.html.Style.setPointerEvents( canvasNode, "none" );
- }
- var shape = this._gfxData.shadowShape;
- if( !this._gfxData.shadowInsert ) {
- var before = null;
- if( this._gfxData.backgroundInsert ) {
- before = this._gfxData.backgroundShape;
- }
- GraphicsUtil.addToCanvas( this._gfxCanvas, shape, before );
- this._gfxData.shadowInsert = true;
- }
- } else if( this._gfxData.shadowInsert ) {
- GraphicsUtil.removeFromCanvas( this._gfxCanvas, this._gfxData.shadowShape );
- // disable overflow:
- GraphicsUtil.enableOverflow( this._gfxCanvas, 0, 0, null, null );
- delete this._gfxData.shadowInsert;
- }
- }
- },
-
- _createShadowShape : function() {
- var shape = null;
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var shape = GraphicsUtil.createShape( "roundrect" );
- this._gfxData.shadowShape = shape;
- return shape;
- },
-
- _renderGfxShadow : function() {
- this._prepareShadowShape();
- if( this._gfxShadowEnabled ) {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var shadow = this.getGfxProperty( "shadow" );
- var shape = this._gfxData.shadowShape;
- GraphicsUtil.setBlur( shape, shadow[ 3 ] );
- GraphicsUtil.setFillColor( shape, shadow[ 5 ] );
- GraphicsUtil.setOpacity( shape, shadow[ 6 ] );
- }
- },
-
- _layoutShadowShape : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var rect = [ this.getBoxWidth(), this.getBoxHeight() ];
- var rectDimension = [ this.getBoxWidth(), this.getBoxHeight() ];
- var oldDimension = this.getGfxProperty( "shadowLayouted" );
- var changedX = !oldDimension || ( rectDimension[ 0 ] !== oldDimension[ 0 ] );
- var changedY = !oldDimension || ( rectDimension[ 1 ] !== oldDimension[ 1 ] );
- if( changedX || changedY ) {
- var shape = this._gfxData.shadowShape;
- this.setGfxProperty( "shadowLayouted", rectDimension );
- var shadow = this.getGfxProperty( "shadow" );
- var radii = this.getGfxProperty( "borderRadii" );
- radii = radii === null ? [ 0, 0, 0, 0 ] : radii;
- var left = shadow[ 1 ];
- var top = shadow[ 2 ];
- var width = rect[ 0 ];
- var height = rect[ 1 ];
- var blur = shadow[ 3 ];
- var overflowLeft = left < 0 ? Math.abs( left ) + blur : 0;
- var overflowTop = top < 0 ? Math.abs( top ) + blur : 0;
- var overflowRight = Math.max( 0, blur + left );
- var overflowBottom = Math.max( 0, blur + top );
- var overflowWidth = width + overflowRight;
- var overflowHeight = height + overflowBottom;
- // overflow-area must be defined every time:
- GraphicsUtil.enableOverflow( this._gfxCanvas,
- overflowLeft,
- overflowTop,
- overflowWidth,
- overflowHeight );
- GraphicsUtil.setRoundRectLayout( shape, left, top, width, height, radii );
- }
- },
-
- /////////////////////
- // internals - helper
-
- _getImageSize : function( source ) {
- var result = this.getUserData( "backgroundImageSize" );
- if( result == null ) {
- var themeStore = rwt.theme.ThemeStore.getInstance();
- result = themeStore.getImageSize( source );
- }
- return result;
- },
-
- _willBeLayouted : function() {
- return this._jobQueue !== undefined || !rwt.util.Objects.isEmpty( this._layoutChanges );
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.graphics.GraphicsUtil", {
-
- statics : {
- _renderClass : null,
-
- init : function() {
- if( this._renderClass == null ) {
- if( rwt.client.Client.supportsVml() ) {
- this._renderClass = rwt.graphics.VML;
- } else if ( rwt.client.Client.supportsSvg() ) {
- this._renderClass = rwt.graphics.SVG;
- }
- if( this._renderClass != null ) {
- this._renderClass.init();
- }
- }
- },
-
- ///////
- // Core
-
- /**
- * Returns a handle for a canvas. This objects members are considered
- * package-private and should not be accessed outside the renderclass.
- * The canvas dimensions will be those of its parent-node.
- * The overflow-behavior is browser-dependant. To enforce a
- * "overflow:hidden"-behavior, set it on the parent-node of the canvas.
- */
- createCanvas : function() {
- var result = null;
- result = this._renderClass.createCanvas();
- return result;
- },
-
- /**
- * Returns the DOM-node for the given canvas to be added to or removed from
- * HTML DOM-nodes. Returns null if no renderClass is found!
- */
- getCanvasNode : function( canvas ) {
- var result = null;
- result = this._renderClass.getCanvasNode( canvas );
- return result;
- },
-
- /**
- * This must be called after the canvas has been (directly or inderectly)
- * inserted into the DOM, i.e. after it becomes visible. It has not to
- * be called if the canvas was made visible by other means, e.g. the
- * "visibility", "display" or "opacity" css-properties, but it won't
- * do any damage.
- */
- handleAppear : function( canvas ) {
- this._renderClass.handleAppear( canvas );
- },
-
- /**
- * Grants the canvas at least 50 px overflow in every direction.
- * The overflow captures events, so HtmlUtil.setPointerEvents should be
- * used on canvas. Not setting this does not mean that overflow is hidden.
- */
- enableOverflow : function( canvas, x, y, width, height ) {
- this._renderClass.enableOverflow( canvas, x, y, width, height );
- },
-
- /**
- * Returns a handle for a shape. This objects members are considered
- * package-private and should not be accessed outside the renderclass.
- * Currently supported types: "rect", "roundrect"
- */
- createShape : function( type ) {
- var result = null;
- if( this._renderClass != null ) {
- result = this._renderClass.createShape( type );
- }
- return result;
- },
-
- // TODO [tb] : There might currently be a glitch in IE if a shape is added
- // to an alreadey visible canvas.
- addToCanvas : function( canvas, shape, beforeShape ) {
- this._renderClass.addToCanvas( canvas, shape, beforeShape );
- },
-
- removeFromCanvas : function( canvas, shape ) {
- this._renderClass.removeFromCanvas( canvas, shape );
- },
-
- ////////////
- // Layouting
-
- /**
- * value is a boolean
- */
- setDisplay : function( shape, value ) {
- this._renderClass.setDisplay( shape, value );
- },
-
- /**
- * returns a boolean
- */
- getDisplay : function( shape ) {
- return this._renderClass.getDisplay( shape );
- },
-
- /**
- * shape must be of type "rect"
- * all other values must be a number (for pixels) or a string with
- * "%"-postfix for percentage, depending on the layout-mode of the canvas.
- * If the layout-mode and the format of the value don't match, the shape
- * might be layouted incorrectly.
- * width and height must be positive or 0.
- * Initial values are all 0.
- */
- setRectBounds : function( shape, x, y, width, height ) {
- this._renderClass.setRectBounds( shape, x, y, width, height );
- },
-
- /**
- * radii is an array: [ topLeft, topRight, bottomRight, bottomLeft ]
- * Other paramters as described in "setRectBounds".
- * Using this function in layout-mode "percentage" is not tested.
- *
- * If the shape is geometrically impossible to draw becuse the
- * the sum of the radii of any two opposite corners is larger than
- * the corresponding edge, a normal rectagle will be drawn instead
- * (i.e. ALL radii are 0).
- */
- setRoundRectLayout : function( shape, x, y, width, height, radii ) {
- this._renderClass.setRoundRectLayout( shape,
- x,
- y,
- width,
- height,
- radii );
- },
-
- //////////
- // Styling
-
- /**
- * color is any rgb-value or null (transparent).
- * Initial value is null.
- */
- setFillColor : function( shape, color ) {
- this._renderClass.setFillColor( shape, color );
- },
-
- /**
- * returns a string or null
- */
- getFillColor : function( shape, color ) {
- return this._renderClass.getFillColor( shape );
- },
-
- /**
- * gradient is a two dimensional array [ [ offset, color ] ] or null.
- * the array can also have a "horizontal" boolean as a field, creating
- * a horizontal instead of a vertical gradient if set to true.
- * offset is a number between 0 and 1
- * Iniital value is null (transparent).
- */
- setFillGradient : function( shape, gradient ) {
- this._renderClass.setFillGradient( shape, gradient );
- },
-
- /**
- * source is a valid URL of an image or null
- * width and height are numbers representing the dimension of image in pixel
- */
- setFillPattern : function( shape, source, width, height ) {
- this._renderClass.setFillPattern( shape, source, width, height );
- },
-
- /**
- * Returns "color", "gradient", "pattern" or null
- */
- getFillType : function( shape, color ) {
- return this._renderClass.getFillType( shape );
- },
-
- /**
- * color is any rgb-value or null (transparent)
- * width is any positive number or 0.
- * Initial values are null and 0.
- * Note that strokes are (unlike css-borders) not part of the shapes
- * geometric model, but drawn centered along the shapes path.
- */
- setStroke : function( shape, color, width ) {
- this._renderClass.setStroke( shape, color, width );
- },
-
- /**
- * returns the width of the stroke as a number (pixel)
- */
- getStrokeWidth : function( shape ) {
- return this._renderClass.getStrokeWidth( shape );
- },
-
- /**
- * returns the color of the stroke of the shape
- */
- getStrokeColor : function( shape ) {
- return this._renderClass.getStrokeColor( shape );
- },
-
- /**
- * opaciy is a value between 0 and 1.
- */
- setOpacity : function( shape, opacity ) {
- this._renderClass.setOpacity( shape, opacity );
- },
-
- getOpacity : function( shape ) {
- return this._renderClass.getOpacity( shape );
- },
-
- /**
- * radius is 0 or greater
- */
- setBlur : function( shape, radius ) {
- this._renderClass.setBlur( shape, radius );
- },
-
- getBlur : function( shape ) {
- return this._renderClass.getBlur( shape );
- }
-
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.graphics.VML", {
-
- statics : {
-
- init : function() {
- document.namespaces.add( "v", "urn:schemas-microsoft-com:vml");
- document.namespaces.add( "o", "urn:schemas-microsoft-com:office:office");
- var sheet = document.createStyleSheet();
- sheet.cssText = "v\\:* { behavior:url(#default#VML);display:inline-block; } "+
- "o\\:* { behavior: url(#default#VML);}";
- this._vmlEnabled = true;
- },
-
- createCanvas : function() {
- var result = {};
- result.type = "vmlCanvas";
- var node = document.createElement( "div" );
- node.style.position = "absolute";
- node.style.width = "10px";
- node.style.height = "10px";
- node.style.top = "0";
- node.style.left = "0";
- node.style.fontSize = "0";
- node.style.lineHeight = "0";
- result.node = node;
- result.children = {};
- return result;
- },
-
- clearCanvas : function( canvas ) {
- for( var hash in canvas.children ) {
- canvas.node.removeChild( canvas.children[ hash ].node );
- }
- canvas.children = {};
- },
-
- getCanvasNode : function( canvas ) {
- return canvas.node;
- },
-
- handleAppear : function( canvas ) {
- var children = canvas.children;
- for( var hash in children ) {
- this._handleAppearShape( children[ hash ] );
- }
- },
-
- createShape : function( type ) {
- var result = null;
- switch( type ) {
- case "rect":
- result = this._createRect();
- break;
- case "roundrect":
- case "custom":
- result = this._createCustomShape();
- result.blurRadius = 0;
- break;
- case "image":
- result = this._createImage();
- break;
- default:
- throw "VML does not support shape " + type;
- }
- result.restoreData = { "fill" : {} };
- result.node.stroked = false;
- // TODO [tb] : test if stroke-node conflicts with stroke-properties on
- // the element-node when moved in dom.
- var fill = this._createNode( "fill" );
- fill.method = "sigma";
- result.node.appendChild( fill );
- result.fill = fill;
- this.setFillColor( result, null );
- return result;
- },
-
- addToCanvas : function( canvas, shape, beforeShape ) {
- var hash = rwt.qx.Object.toHashCode( shape );
- canvas.children[ hash ] = shape;
- //canvas.node.appendChild( shape.node );
- if( beforeShape ) {
- canvas.node.insertBefore( shape.node, beforeShape.node );
- } else {
- canvas.node.appendChild( shape.node );
- }
- },
-
- enableOverflow : function( canvas ) {
- // nothing to do
- },
-
- removeFromCanvas : function( canvas, shape ) {
- var hash = rwt.qx.Object.toHashCode( shape );
- delete canvas.children[ hash ];
- canvas.node.removeChild( shape.node );
- },
-
- setDisplay : function( shape, value ) {
- shape.node.style.display = value ? "" : "none";
- },
-
- getDisplay : function( shape) {
- var result = shape.node.style.display == "none" ? false : true;
- return result;
- },
-
- setRectBounds : function( shape, x, y, width, height ) {
- var node = shape.node;
- node.style.width = this._convertNumeric( width, false );
- node.style.height = this._convertNumeric( height, false );
- node.style.left = this._convertNumeric( x, true );
- node.style.top = this._convertNumeric( y, true );
- },
-
- /**
- * "crop" is an optional array [ top, right, bottom, left ]. The values have
- * to be between 0 and 1, representing percentage of the image-dimension.
- */
- setImageData : function( shape, src, x, y, width, height, crop ) {
- var node = shape.node;
- node.src = src;
- if( typeof crop != "undefined" ) {
- node.cropTop = crop[ 0 ];
- node.cropRight = crop[ 1 ];
- node.cropBottom = crop[ 2 ];
- node.cropLeft = crop[ 3 ];
- }
- node.style.width = width;
- node.style.height = height;
- node.style.left = x;
- node.style.top = y;
- },
-
- setRoundRectLayout : function( shape, x, y, width, height, radii ) {
- var quarter = this._VMLDEGREE * 90;
- var maxRadius = Math.floor( Math.min( width, height ) / 2 );
- var radiusLeftTop = Math.min( radii[ 0 ], maxRadius );
- var radiusTopRight = Math.min( radii[ 1 ], maxRadius );
- var radiusRightBottom = Math.min( radii[ 2 ], maxRadius );
- var radiusBottomLeft = Math.min( radii[ 3 ], maxRadius );
- radiusLeftTop = this._convertNumeric( radiusLeftTop, false );
- radiusTopRight = this._convertNumeric( radiusTopRight, false );
- radiusRightBottom = this._convertNumeric( radiusRightBottom, false );
- radiusBottomLeft = this._convertNumeric( radiusBottomLeft, false );
- var bluroffsets = this._getBlurOffsets( shape.blurRadius );
- var rectLeft = this._convertNumeric( x - bluroffsets[ 1 ], true );
- var rectTop = this._convertNumeric( y - bluroffsets[ 1 ], true );
- var rectWidth = this._convertNumeric( width - bluroffsets[ 2 ], false );
- var rectHeight = this._convertNumeric( height - bluroffsets[ 2 ], false );
- var path = [];
- if( radiusLeftTop > 0 ) {
- path.push( "AL", rectLeft + radiusLeftTop, rectTop + radiusLeftTop );
- path.push( radiusLeftTop, radiusLeftTop, 2 * quarter, quarter );
- } else {
- path.push( "M", rectLeft, rectTop + radiusLeftTop );
- }
- if( radiusTopRight > 0 ) {
- path.push( "AE", rectLeft + rectWidth - radiusTopRight );
- path.push( rectTop + radiusTopRight );
- path.push( radiusTopRight, radiusTopRight, 3 * quarter, quarter );
- } else {
- path.push( "L", rectLeft + rectWidth, rectTop );
- }
- if( radiusRightBottom > 0 ) {
- path.push( "AE", rectLeft + rectWidth - radiusRightBottom );
- path.push( rectTop + rectHeight - radiusRightBottom );
- path.push( radiusRightBottom, radiusRightBottom, 0, quarter );
- } else {
- path.push( "L", rectLeft + rectWidth, rectTop + rectHeight );
- }
- if( radiusBottomLeft > 0 ) {
- path.push( "AE", rectLeft + radiusBottomLeft );
- path.push( rectTop + rectHeight - radiusBottomLeft );
- path.push( radiusBottomLeft, radiusBottomLeft, quarter, quarter );
- } else {
- path.push( "L", rectLeft, rectTop + rectHeight );
- }
- path.push( "X E" );
- shape.node.path = path.join( " " );
- },
-
- applyDrawingContext : function( shape, context, fill ) {
- var opacity = context.globalAlpha;
- if( opacity != 1 ) {
- this.setOpacity( shape, opacity );
- }
- if( fill ) {
- var fill = context.fillStyle;
- if( fill instanceof Array ) {
- this.setFillGradient( shape, context.fillStyle );
- } else {
- this.setFillColor( shape, context.fillStyle );
- }
- this.setStroke( shape, null, 0 );
- } else {
- this.setFillColor( shape, null );
- this.setStroke( shape, context.strokeStyle, context.lineWidth );
- var endCap = context.lineCap == "butt" ? "flat" : context.lineCap;
- var joinStyle = context.lineJoin;
- var miterLimit = context.miterLimit;
- this._setStrokeStyle( shape, joinStyle, miterLimit, endCap );
- }
- shape.node.path = this._convertPath( context._currentPath );
- },
-
- createShapeFromContext : function( context, fill ) {
- var shape = this.createShape( "custom" );
- this.applyDrawingContext( shape, context, fill );
- return shape;
- },
-
- setFillColor : function( shape, color ) {
- var fill = shape.fill;
- fill.type = "solid";
- if( color != null && color !== "transparent" && color !== "" ) {
- this._setFillEnabled( shape, true );
- fill.color = color;
- shape.restoreData.fill.color = color;
- } else {
- this._setFillEnabled( shape, false );
- delete shape.restoreData.fill.color;
- }
- },
-
- getFillColor : function( shape ) {
- var result = null;
- if( this.getFillType( shape ) == "color" ) {
- result = shape.restoreData.fill.color;
- }
- return result;
- },
-
- setFillGradient : function( shape, gradient ) {
- var fill = shape.fill;
- if( gradient != null ) {
- shape.node.removeChild( shape.fill );
- this._setFillEnabled( shape, true );
- delete shape.restoreData.fill.color;
- fill.type = "gradient";
- //the "color" attribute of fill is lost when the node
- //is removed from the dom. However, it can be overwritten
- //by a transition colors, so it doesn't matter
- var startColor = gradient[ 0 ][ 1 ];
- //fill.color = startColor;
- fill.color2 = gradient[ gradient.length - 1 ][ 1 ];
- fill.angle = gradient.horizontal ? 270 : 180;
- var transitionColors = "0% " + startColor;
- var lastColor = rwt.util.Colors.stringToRgb( startColor );
- var nextColor = null;
- var lastOffset = 0;
- var currentOffset = null;
- for( var colorPos = 1; colorPos < gradient.length; colorPos++ ) {
- var color = gradient[ colorPos ][ 1 ];
- nextColor = rwt.util.Colors.stringToRgb( color );
- var nextOffset = gradient[ colorPos ][ 0 ];
- transitionColors += ", ";
- transitionColors += this._transitionColors( lastColor,
- nextColor,
- lastOffset,
- nextOffset,
- 3 );
- transitionColors += ", " + ( nextOffset * 100 ) + "% " + color;
- lastColor = nextColor;
- lastOffset = nextOffset;
- }
- fill.colors = transitionColors;
- shape.node.appendChild( fill );
- } else {
- this._setFillEnabled( shape, true );
- }
- },
-
- setFillPattern : function( shape, source, width, height ) {
- var fill = shape.fill;
- if( source != null ) {
- shape.node.removeChild( shape.fill );
- this._setFillEnabled( shape, true );
- fill.type = "tile";
- fill.src = source;
- // IE only accepts "pt" for the size:
- fill.size = ( width * 0.75 ) + "pt," + ( height * 0.75 ) + "pt";
- shape.node.appendChild( fill );
- } else {
- this._setFillEnabled( shape, false );
- }
- },
-
- getFillType : function( shape ) {
- var on = shape.fill.on;
- var result = !on ? null : shape.fill.type;
- if( result == "solid" ) {
- result = "color";
- }
- if( result == "tile" ) {
- result = "pattern";
- }
- return result;
- },
-
- // About VML-strokes and opacity:
- // There is a bug in the VML antialiasing, that can produce grey pixels
- // around vml elements if the css-opacity-filter is used on any of its
- // parents, including the widgets div or any of the parent-widgets divs.
- // However this ONLY happens if the element that the opacity is applied to,
- // does NOT have a background of its own!
- // If antialiasing is turned off, the effect is gone, but without
- // antaliasing the element looks just as ugly as with the glitch.
- setStroke : function( shape, color, width ) {
- if( width > 0 ) {
- shape.node.stroked = true;
- shape.node.strokecolor = color;
- shape.node.strokeweight = width + "px";
- shape.restoreData.strokecolor = color;
- shape.restoreData.strokeweight = width + "px";
- // TODO [tb] : joinstyle
- } else {
- shape.node.stroked = false;
- delete shape.restoreData.strokecolor;
- delete shape.restoreData.strokeweight;
- }
- },
-
- getStrokeWidth : function( shape ) {
- // IE returns strokeweight either as number (then its pt)
- // or as string with a "px" or "pt" postfix
- var result = false;
- if( shape.node.stroked ) {
- result = shape.node.strokeweight;
- var isPt = typeof result == "number" || result.search( "pt" ) != -1;
- result = parseFloat( result );
- result = isPt ? result / 0.75 : result;
- }
- return result;
- },
-
- getStrokeColor : function( shape ) {
- return shape.node.strokecolor.value;
- },
-
- setOpacity : function( shape, opacity ) {
- shape.opacity = opacity;
- this._renderFilter( shape );
- this._setAntiAlias( shape, opacity < 1 );
- },
-
- getOpacity : function( shape ) {
- var result = 1;
- if( typeof shape.opacity === "number" && shape.opacity < 1 ) {
- result = shape.opacity;
- }
- return result;
- },
-
- setBlur : function( shape, radius ) {
- // NOTE: IE shifts the shape to the bottom-right,
- // compensated ONLY in setRoundRectLayout
- shape.blurRadius = radius;
- this._renderFilter( shape );
- },
-
- getBlur : function( shape, radius ) {
- var result = 0;
- if( typeof shape.blurRadius === "number" && shape.blurRadius > 0 ) {
- result = shape.blurRadius;
- }
- return result;
- },
-
- _renderFilter : function( shape ) {
- var filterStr = [];
- var opacity = this.getOpacity( shape );
- var blurRadius = this.getBlur( shape );
- if( opacity < 1 ) {
- filterStr.push( "Alpha(opacity=" );
- filterStr.push( Math.round( opacity * 100 ) );
- filterStr.push( ")" );
- }
- if( blurRadius > 0 ) {
- filterStr.push( "progid:DXImageTransform.Microsoft.Blur(pixelradius=" );
- filterStr.push( this._getBlurOffsets( blurRadius )[ 0 ] );
- filterStr.push( ")" );
- }
- if( filterStr.length > 0 ) {
- shape.node.style.filter = filterStr.join( "" );
- } else {
- rwt.html.Style.removeCssFilter( shape.node );
- }
- },
-
- /////////
- // helper
-
- _VMLFACTOR : 10,
- _VMLDEGREE : -65535,
- _VMLRAD : -65535 * ( 180 / Math.PI ),
-
- _createNode : function( type ) {
- return document.createElement( "v:" + type );
- },
-
- _createRect : function() {
- var result = {};
- result.type = "vmlRect";
- var node = this._createNode( "rect" );
- node.style.position = "absolute";
- node.style.width = 0;
- node.style.height = 0;
- node.style.top = 0;
- node.style.left = 0;
- node.style.antialias = false;
- result.node = node;
- return result;
- },
-
- _createImage : function() {
- var result = {};
- result.type = "vmlImage";
- var node = this._createNode( "image" );
- node.style.position = "absolute";
- result.node = node;
- return result;
- },
-
- _createCustomShape : function() {
- var result = {};
- var node = this._createNode( "shape" );
- var coordsize = 100 * this._VMLFACTOR + ", " + 100 * this._VMLFACTOR;
- node.coordsize = coordsize;
- node.coordorigin = "0 0";
- node.style.position = "absolute";
- node.style.width = 100;
- node.style.height = 100;
- node.style.top = 0;
- node.style.left = 0;
- result.node = node;
- return result;
- },
-
- _setFillEnabled : function( shape, value ) {
- shape.fill.on = value;
- shape.restoreData.fill.on = value;
- },
-
- _ensureStrokeNode : function( shape ) {
- if( !shape.stroke ) {
- var stroke = this._createNode( "stroke" );
- shape.node.appendChild( stroke );
- shape.stroke = stroke;
- }
- },
-
- _setStrokeStyle : function( shape, joinStyle, miterLimit, endCap ) {
- this._ensureStrokeNode( shape );
- shape.stroke.joinstyle = joinStyle;
- shape.stroke.miterlimit = miterLimit;
- shape.stroke.endcap = endCap;
- },
-
- _transitionColors : function( color1, color2, start, stop, steps ) {
- var diff = stop-start;
- var stepwidth = diff / ( steps + 1 );
- var str =[];
- var color3 = [];
- var pos;
- for ( var i = 1; i <= steps; i++ ) {
- pos = i * ( 1 / ( steps + 1 ) );
- color3[ 0 ] = this._transitionColorPart( color1[ 0 ], color2[ 0 ], pos);
- color3[ 1 ] = this._transitionColorPart( color1[ 1 ], color2[ 1 ], pos);
- color3[ 2 ] = this._transitionColorPart( color1[ 2 ], color2[ 2 ], pos);
- str.push( Math.round( ( ( start + ( i * stepwidth ) ) * 100 ) )
- + "% RGB(" + color3.join()
- + ")" );
- }
- return str.join(" ,");
- },
-
- _copyData : function( source, target ) {
- if( !source || !target ) {
- throw "VML._copyData: source or target missing.";
- }
- for( var key in source ) {
- var value = source[ key ];
- if( typeof value === "object" ) {
- try {
- this._copyData( value, target[ key ] );
- } catch( ex ) {
- throw new Error( "Could not copy " + key + ": " + ex );
- }
- } else {
- target[ key ] = value;
- }
- }
- },
-
- _handleAppearShape : function( shape ) {
- this._copyData( shape.restoreData, shape.node );
- },
-
- _transitionColorPart : function( color1, color2, pos ) {
- // TODO [tb] : color1 should always be a number, parseInt not needed?
- var part = parseInt( color1, 10 ) + ( ( color2 - color1 ) * pos );
- return Math.round( part );
- },
-
- _convertNumeric : function( value, fixOffset ) {
- var result;
- if( typeof value == "number" ) {
- result = ( fixOffset ? value - 0.5 : value ) * this._VMLFACTOR;
- result = Math.round( result );
- } else {
- result = value;
- }
- return result;
- },
-
- _convertPath : function( path ) {
- var string = [];
- for( var i = 0; i < path.length; i++ ) {
- var item = path[ i ];
- switch( item.type ) {
- case "moveTo":
- string.push( "M" );
- string.push( this._convertNumeric( item.x, true ) );
- string.push( this._convertNumeric( item.y, true ) );
- break;
- case "lineTo":
- string.push( "L" );
- string.push( this._convertNumeric( item.x, true ) );
- string.push( this._convertNumeric( item.y, true ) );
- break;
- case "close":
- string.push( "X" );
- item = null;
- break;
- case "quadraticCurveTo":
- string.push( "QB" );
- string.push( this._convertNumeric( item.cp1x, true ) );
- string.push( this._convertNumeric( item.cp1y, true ) );
- string.push( "L" ); // a bug in VML requires this
- string.push( this._convertNumeric( item.x, true ) );
- string.push( this._convertNumeric( item.y, true ) );
- break;
- case "bezierCurveTo":
- string.push( "C" );
- string.push( this._convertNumeric( item.cp1x, true ) );
- string.push( this._convertNumeric( item.cp1y, true ) );
- string.push( this._convertNumeric( item.cp2x, true ) );
- string.push( this._convertNumeric( item.cp2y, true ) );
- string.push( this._convertNumeric( item.x, true ) );
- string.push( this._convertNumeric( item.y, true ) );
- break;
- case "arc":
- string.push( "AE" );
- var startAngle = Math.round( item.startAngle * this._VMLRAD );
- var endAngle = Math.round( item.endAngle * this._VMLRAD );
- string.push( this._convertNumeric( item.centerX, true ) );
- string.push( this._convertNumeric( item.centerY, true ) );
- string.push( this._convertNumeric( item.radiusX, false ) );
- string.push( this._convertNumeric( item.radiusY, false ) );
- string.push( startAngle );
- string.push( endAngle - startAngle );
- break;
- }
- }
- return string.join( " " );
- },
-
- _setAntiAlias : function( shape, value ) {
- shape.node.style.antialias = value;
- },
-
- _getBlurOffsets : function( blurradius ) {
- // returns [ blurradius, location-offset, dimension-offset ]
- var result;
- var offsets = this._BLUROFFSETS[ blurradius ];
- if( offsets !== undefined ) {
- result = offsets;
- } else {
- result = [ blurradius, blurradius, 1 ];
- }
- return result;
- },
-
- _BLUROFFSETS : [
- // NOTE: these values are chosen to resemble the blur-effect on css3-shadows
- // as closely as possible, but in doubt going for the stronger effect.
- [ 0, 0, 0 ],
- [ 2, 2, 1 ],
- [ 3, 3, 1 ],
- [ 4, 4, 1 ]
- ]
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.graphics.SVG", {
-
- statics : {
-
- init : function(){
- // nothing to do
- },
-
- createCanvas : function() {
- var result = {};
- var node = this._createNode( "svg" );
- node.style.position = "absolute";
- node.style.left = "0px";
- node.style.top = "0px";
- node.style.width = "100%";
- node.style.height = "100%";
- var defs = this._createNode( "defs" );
- node.appendChild( defs );
- result.type = "svgCanvas";
- result.node = node;
- result.group = node;
- result.defsNode = defs;
- return result;
- },
-
- getCanvasNode : function( canvas ) {
- return canvas.node;
- },
-
- handleAppear : function( canvas ) {
- // nothing to do
- },
-
- enableOverflow : function( canvas, x, y, width, height ) {
- // Supported in firefox 3.0+, safari and chrome (with limitations)
- if( canvas.group === canvas.node ) {
- var node = canvas.node;
- var group = this._createNode( "g" );
- canvas.group = group;
- while( node.firstChild ) {
- group.appendChild( node.firstChild );
- }
- node.appendChild( group );
- }
- canvas.node.style.left = ( x * -1 ) + "px";
- canvas.node.style.top = ( y * -1 ) + "px";
- if( width ) {
- canvas.node.style.width = ( x + width ) + "px";
- } else {
- canvas.node.style.width = "100%";
- }
- if( height ) {
- canvas.node.style.height = ( y + height ) + "px";
- } else {
- canvas.node.style.height = "100%";
- }
- if( x === 0 && y === 0 ) {
- canvas.group.setAttribute( "transform", "" );
- } else {
- canvas.group.setAttribute( "transform", "translate(" + x + "," + y + ")" );
- }
- },
-
- createShape : function( type ) {
- var result;
- switch( type ) {
- case "rect":
- result = this._createRect();
- break;
- case "roundrect":
- result = this._createRoundRect();
- break;
- default:
- throw "invalid shape " + type;
- }
- result.node.setAttribute( "stroke", "none" );
- result.node.setAttribute( "stroke-width", "0px" );
- result.node.setAttribute( "fill", "none" );
- result.defNodes = {};
- result.parent = null;
- return result;
- },
-
- addToCanvas : function( canvas, shape, beforeShape ) {
- shape.parent = canvas;
- if( beforeShape ) {
- canvas.group.insertBefore( shape.node, beforeShape.node );
- } else {
- canvas.group.appendChild( shape.node );
- }
- this._attachDefinitions( shape );
- },
-
- removeFromCanvas : function( canvas, shape ) {
- this._detachDefinitions( shape );
- canvas.group.removeChild( shape.node );
- shape.parent = null;
- },
-
- setDisplay : function( shape, value ) {
- shape.node.setAttribute( "display", value ? "inline" : "none" );
- },
-
- getDisplay : function( shape ) {
- var display = shape.node.getAttribute( "display" );
- var result = display == "none" ? false : true;
- return result;
- },
-
- setRectBounds : function( shape, x, y, width, height ) {
- var node = shape.node;
- node.setAttribute( "width", this._convertNumeric( width ) );
- node.setAttribute( "height", this._convertNumeric( height ) );
- node.setAttribute( "x", this._convertNumeric( x ) );
- node.setAttribute( "y", this._convertNumeric( y ) );
- },
-
- setRoundRectLayout : function( shape, x, y, width, height, radii ) {
- var maxRadius = Math.floor( Math.min( width, height ) / 2 );
- var radiusLeftTop = Math.min( radii[ 0 ], maxRadius );
- var radiusTopRight = Math.min( radii[ 1 ], maxRadius );
- var radiusRightBottom = Math.min( radii[ 2 ], maxRadius );
- var radiusBottomLeft = Math.min( radii[ 3 ], maxRadius );
- var path = [];
- path.push( "M", x , y + radiusLeftTop );
- if( radiusLeftTop > 0 ) {
- path.push( "A", radiusLeftTop, radiusLeftTop, 0, 0, 1 );
- path.push( x + radiusLeftTop, y );
- }
- path.push( "L", x + width - radiusTopRight, y );
- if( radiusTopRight > 0 ) {
- path.push( "A", radiusTopRight, radiusTopRight, 0, 0, 1 );
- }
- path.push( x + width, y + radiusTopRight);
- path.push( "L", x + width, y + height - radiusRightBottom );
- if( radiusRightBottom > 0 ) {
- path.push( "A", radiusRightBottom, radiusRightBottom, 0, 0, 1 );
- }
- path.push( x + width - radiusRightBottom, y + height );
- path.push( "L", x + radiusBottomLeft, y + height );
- if( radiusBottomLeft > 0 ) {
- path.push( "A", radiusBottomLeft, radiusBottomLeft, 0, 0, 1 );
- }
- path.push( x , y + height - radiusBottomLeft );
- path.push( "Z" );
- shape.node.setAttribute( "d", path.join(" ") );
- },
-
- setFillColor : function( shape, color ) {
- this.setFillGradient( shape, null );
- if( color != null && color !== "" ) {
- shape.node.setAttribute( "fill", color );
- } else {
- shape.node.setAttribute( "fill", "none" );
- }
- },
-
- getFillColor : function( shape ) {
- var result = null;
- if( this.getFillType( shape ) == "color" ) {
- result = shape.node.getAttribute( "fill" );
- }
- return result;
- },
-
- setFillGradient : function( shape, gradient ) {
- if( gradient != null ) {
- var id = "gradient_" + rwt.qx.Object.toHashCode( shape );
- var gradNode;
- var horizontal = gradient.horizontal === true;
- if( typeof shape.defNodes[ id ] == "undefined" ) {
- gradNode = this._createNode( "linearGradient" );
- gradNode.setAttribute( "id", id );
- gradNode.setAttribute( "x1", 0 );
- gradNode.setAttribute( "y1", 0 );
- this._addNewDefinition( shape, gradNode, id );
- } else {
- gradNode = shape.defNodes[ id ];
- }
- gradNode.setAttribute( "x2", horizontal ? 1 : 0 );
- gradNode.setAttribute( "y2", horizontal ? 0 : 1 );
- // clear old colors:
- var stopColor = gradNode.childNodes[ 0 ];
- while( stopColor ) {
- gradNode.removeChild( stopColor );
- stopColor = gradNode.childNodes[ 0 ];
- }
- // set new colors
- for( var colorPos = 0; colorPos < gradient.length; colorPos++ ) {
- stopColor = this._createNode( "stop" );
- stopColor.setAttribute( "offset", gradient[ colorPos ][ 0 ] );
- stopColor.setAttribute( "stop-color", gradient[ colorPos ][ 1 ] );
- gradNode.appendChild( stopColor );
- }
- shape.node.setAttribute( "fill", "url(#" + id + ")" );
- } else {
- shape.node.setAttribute( "fill", "none" );
- }
- },
-
- setFillPattern : function( shape, source, width, height ) {
- if( source != null ) {
- var hash = rwt.qx.Object.toHashCode( shape );
- var patternId = "pattern_" + hash;
- var patternNode;
- var imageNode;
- if( typeof shape.defNodes[ patternId ] == "undefined" ) {
- patternNode = this._createNode( "pattern" );
- patternNode.setAttribute( "id", patternId );
- patternNode.setAttribute( "x", 0 );
- patternNode.setAttribute( "y", 0 );
- patternNode.setAttribute( "patternUnits", "userSpaceOnUse" );
- imageNode = this._createNode( "image" );
- imageNode.setAttribute( "x", 0 );
- imageNode.setAttribute( "y", 0 );
- imageNode.setAttribute( "preserveAspectRatio", "none" );
- patternNode.appendChild( imageNode );
- this._addNewDefinition( shape, patternNode, patternId );
- } else {
- patternNode = shape.defNodes[ patternId ];
- imageNode = patternNode.firstChild;
- }
- // the "-1" offset drastically reduces the white lines between
- // the tiles when zoomed in firefox.
- patternNode.setAttribute( "width", width );
- patternNode.setAttribute( "height", height );
- imageNode.setAttribute( "width", width );
- imageNode.setAttribute( "height", height );
- shape.node.setAttribute( "fill", "url(#" + patternId + ")" );
- if( rwt.client.Client.getEngine() == "webkit" ) {
- // Bug 301236: Loading an image using SVG causes a bad request
- // AFTER the image-request. Prevent by pre-loading the image.
- this._onImageLoad( source, function() {
- if( shape.parent !== null
- && shape.parent.node.parentNode )
- {
- rwt.graphics.SVG._setXLink( imageNode, source );
- rwt.graphics.SVG._redrawWebkit( shape );
- }
- } );
- } else {
- this._setXLink( imageNode, source );
- }
- } else {
- shape.node.setAttribute( "fill", "none" );
- }
- },
-
- getFillType : function( shape ) {
- var result = shape.node.getAttribute( "fill" );
- if( result.search( "pattern_") != -1 ) {
- result = "pattern";
- } else if( result.search( "gradient_") != -1 ) {
- result = "gradient";
- } else if( result == "none" ) {
- result = null;
- } else {
- result = "color";
- }
- return result;
- },
-
- setStroke : function( shape, color, width ) {
- shape.node.setAttribute( "stroke-width", width + "px" );
- // needed due to a bug in Google Chrome (see bug 300509 ):
- if( width === 0 ) {
- shape.node.setAttribute( "stroke", "none" );
- } else {
- shape.node.setAttribute( "stroke", color != null ? color : "none" );
- }
- },
-
- getStrokeWidth : function( shape ) {
- // this assumes that only px can be set, which is true within this class
- return parseFloat( shape.node.getAttribute( "stroke-width" ) );
- },
-
- getStrokeColor : function( shape ) {
- return shape.node.getAttribute( "stroke" );
- },
-
- setOpacity : function( shape, opacity ) {
- shape.node.setAttribute( "opacity", opacity );
- },
-
- getOpacity : function( shape ) {
- var result = shape.node.getAttribute( "opacity" );
- return result ? result : 0;
- },
-
- setBlur : function( shape, blurRadius ) {
- if( blurRadius > 0 ) {
- var id = "filter_" + rwt.qx.Object.toHashCode( shape );
- var filterNode;
- if( typeof shape.defNodes[ id ] === "undefined" ) {
- filterNode = this._createNode( "filter" );
- filterNode.setAttribute( "id", id );
- filterNode.appendChild( this._createNode( "feGaussianBlur" ) );
- this._addNewDefinition( shape, filterNode, id );
- } else {
- filterNode = shape.defNodes[ id ];
- }
- filterNode.firstChild.setAttribute( "stdDeviation", blurRadius / 2 );
- shape.node.setAttribute( "filter", "url(#" + id + ")" );
- } else {
- shape.node.setAttribute( "filter", "none" );
- }
- },
-
- getBlur : function( shape ) {
- var result = 0;
- var filter = shape.node.getAttribute( "filter" );
- if( filter && filter !== "none" ) {
- var id = "filter_" + rwt.qx.Object.toHashCode( shape );
- var filterNode = shape.defNodes[ id ];
- result = filterNode.firstChild.getAttribute( "stdDeviation" ) * 2;
- }
- return result;
- },
-
- /////////
- // helper
-
- _onImageLoad : function( source, func ) {
- var loader = new Image();
- loader.src = source;
- loader.onload = function( ev ) {
- // Fix for bug 301768: "onload" is sometimes called too early due
- // to a bug in Google Chrome. This can be detected by this check:
- if( arguments.callee.caller != null ) {
- rwt.graphics.SVG._onImageLoad( source, func );
- } else {
- func();
- }
- };
- },
-
- _createNode : function( type ) {
- return document.createElementNS( "http://www.w3.org/2000/svg", type );
- },
-
- _createRect : function() {
- var result = {};
- result.type = "svgRect";
- var node = this._createNode( "rect" );
- node.setAttribute( "width", "0" );
- node.setAttribute( "height", "0" );
- node.setAttribute( "x", "0" );
- node.setAttribute( "y", "0" );
- result.node = node;
- return result;
- },
-
- _setXLink : function( node, value ) {
- node.setAttributeNS( "http://www.w3.org/1999/xlink", "href", value );
- },
-
- _createRoundRect : function() {
- var result = {};
- result.type = "svgRoundRect";
- var node = this._createNode( "path" );
- result.node = node;
- return result;
- },
-
- _addNewDefinition : function( shape, node, id ) {
- shape.defNodes[ id ] = node;
- if( shape.parent != null ) {
- shape.parent.defsNode.appendChild( node );
- }
- },
-
- // TODO [tb] : optimize so only the currently needed defs. are attached?
- _attachDefinitions : function( shape ) {
- for( var id in shape.defNodes ) {
- var node = shape.defNodes[ id ];
- shape.parent.defsNode.appendChild( node );
- }
- },
-
- _detachDefinitions : function( shape ) {
- for( var id in shape.defNodes ) {
- var node = shape.defNodes[ id ];
- node.parentNode.removeChild( node );
- }
- },
-
- _convertNumeric : function( value ) {
- return typeof value == "string" ? value : value + "px";
- },
-
- _redrawWebkit : function( shape ) {
- var wrapper = function() {
- rwt.graphics.SVG._redrawWebkitCore( shape );
- };
- window.setTimeout( wrapper, 10 );
- },
-
- _redrawWebkitCore : function( shape ) {
- if( shape.parent != null ) {
- shape.node.style.webkitTransform = "scale(1)";
- }
- },
-
- // TODO [tb] : remove if no longer needed:
-
- _dummyNode : null,
-
- _getDummyNode : function() {
- if( this._dummyNode == null ) {
- this._dummyNode = this._createNode( "rect" );
- }
- return this._dummyNode;
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2013 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * This class contains static helper functions for widgets.
- */
-rwt.qx.Class.define( "rwt.widgets.util.WidgetUtil", {
-
- statics : {
-
- /**
- * workaround for IE bug
- * div's have the height of the font even if they are empty
- */
- fixIEBoxHeight : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( widget ) {
- widget.setStyleProperty( "fontSize", "0" );
- widget.setStyleProperty( "lineHeight", "0" );
- },
- "default" : rwt.util.Functions.returnTrue
- } ),
-
- getControl : function( widget ) {
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var result = widget;
- while( result != null && !widgetManager.isControl( result ) ) {
- result = result.getParent ? result.getParent() : null;
- }
- return result;
- },
-
- getChildIds : function( widget ) {
- return widget.getUserData( "rwt_Children" );
- },
-
- /**
- * Can be used simulate mouseEvents on the qooxdoo event-layer.
- * Manager and handler that are usually notified by
- * rwt.event.EventHandler will not receive the event.
- */
- _fakeMouseEvent : function( originalTarget, type ) {
- if( originalTarget.getEnabled() ) {
- var domTarget = originalTarget._getTargetNode();
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- var target = EventHandlerUtil.getTargetObject( null, originalTarget, true );
- var domEvent = {
- "type" : type,
- "target" : domTarget,
- "button" : 0,
- "wheelData" : 0,
- "detail" : 0,
- "pageX" : 0,
- "pageY" : 0,
- "clientX" : 0,
- "clientY" : 0,
- "screenX" : 0,
- "screenY" : 0,
- "shiftKey" : false,
- "ctrlKey" : false,
- "altKey" : false,
- "metaKey" : false,
- "preventDefault" : function(){}
- };
- var event = new rwt.event.MouseEvent( type,
- domEvent,
- domTarget,
- target,
- originalTarget,
- null );
- target.dispatchEvent( event );
- }
- }
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2007, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * Store for theme values that cannot be kept in a qooxdoo theme. The store is
- * filled from the server at startup.
- */
-rwt.qx.Class.define( "rwt.theme.ThemeStore", {
-
- type : "singleton",
-
- extend : rwt.qx.Object,
-
- construct : function() {
- this._values = {
- dimensions : {},
- boxdims : {},
- images : {},
- gradients : {},
- fonts : {},
- colors : {},
- borders : {},
- cursors : {},
- animations : {},
- shadows : {}
- };
- this._cssValues = {};
- this._statesMap = {
- "*" : {
- "hover" : "over"
- },
- "DateTime-Calendar-Day" : {
- "unfocused" : "parent_unfocused"
- },
- "List-Item" : {
- "unfocused" : "parent_unfocused"
- },
- "Text" : {
- "read-only" : "readonly"
- },
- "TreeItem" : {
- "unfocused" : "parent_unfocused"
- },
- "Tree-RowOverlay" : {
- "unfocused" : "parent_unfocused"
- },
- "TreeColumn" : {
- "hover" : "mouseover"
- },
- "Shell" : {
- "inactive" : "!active"
- },
- "Shell-Titlebar" : {
- "inactive" : "!active"
- },
- "Shell-MinButton" : {
- "inactive" : "!active"
- },
- "Shell-MaxButton" : {
- "inactive" : "!active"
- },
- "Shell-CloseButton" : {
- "inactive" : "!active"
- },
- "TableColumn" : {
- "hover" : "mouseover"
- },
- "TableItem" : {
- "unfocused" : "parent_unfocused"
- },
- "Table-RowOverlay" : {
- "unfocused" : "parent_unfocused"
- },
- "TabItem" : {
- "selected" : "checked",
- "first" : "firstChild",
- "last" : "lastChild"
- }
- };
- this._namedColors = {};
- },
-
- members : {
-
- setCurrentTheme : function( themeId ) {
- this._currentTheme = themeId;
- },
-
- getCurrentTheme : function() {
- return this._currentTheme;
- },
-
- setFallbackTheme : function( themeId ) {
- this.fallbackTheme = themeId;
- },
-
- getFallbackTheme : function() {
- return this.fallbackTheme;
- },
-
- /////////////
- // Server API
-
- defineValues : function( values ) {
- for( var type in this._values ) {
- if( type in values ) {
- for( var key in values[ type ] ) {
- if( !( key in this._values[ type ] ) ) {
- this._values[ type ][ key ] = values[ type ][ key ];
- }
- }
- }
- }
- },
-
- setThemeCssValues : function( theme, values, isFallback ) {
- this._cssValues[ theme ] = values;
- if( isFallback ) {
- this.fallbackTheme = theme;
- }
- this._fillNamedColors( theme );
- },
-
- /////////////
- // Client API
-
- getColor : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- var result = this._values.colors[ key ];
- if( result instanceof Array ) {
- result = "#" + rwt.util.Colors.rgbToHexString( result );
- }
- return result;
- },
-
- getAlpha : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- var color = this._values.colors[ key ];
- var result = 1;
- if( color instanceof Array ) {
- result = color[ 3 ];
- } else if( color === "transparent" ) {
- result = 0;
- }
- return result;
- },
-
- getNamedColor : function( name ) {
- var result = this._namedColors[ name ];
- return result ? result : name;
- },
-
- getDimension : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- return this._values.dimensions[ key ];
- },
-
- getBoxDimensions : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- return this._values.boxdims[ key ];
- },
-
- getBoolean : function( element, states, property, theme ) {
- return this._getCssValue( element, states, property, theme );
- },
-
- getFloat : function( element, states, property, theme ) {
- return parseFloat( this._getCssValue( element, states, property, theme ) );
- },
-
- getIdentifier : function( element, states, property, theme ) {
- return this._getCssValue( element, states, property, theme );
- },
-
- getImage : function( element, states, property, theme ) {
- var result;
- var key = this._getCssValue( element, states, property, theme );
- var imageArray = this._values.images[ key ];
- if( imageArray != null ) {
- // TODO [rh] remove hard-coded path (first segment is defined by
- // resource-manager)
- result = "rwt-resources/themes/images/" + key;
- } else {
- // TODO [rst] Handle null values - currently, both null and the string
- // "undefined" lead to a js error for icon property
- result = rwt.theme.ThemeValues.NONE_IMAGE;
- }
- return result;
- },
-
- getSizedImage : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- var imageArray = this._values.images[ key ];
- var result;
- if( imageArray != null ) {
- // TODO [tb] : Revise hardcoded path
- result = [ "rwt-resources/themes/images/" + key ].concat( imageArray );
- } else {
- result = rwt.theme.ThemeValues.NONE_IMAGE_SIZED;
- }
- return result;
- },
-
- getCursor : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- var result = this._values.cursors[ key ];
- if( key === null ) {
- result = "rwt-resources/themes/cursors/" + key;
- }
- return result;
- },
-
- getAnimation : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- return this._values.animations[ key ];
- },
-
- getFont : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- var value = this._values.fonts[ key ];
- if( !( value instanceof rwt.html.Font ) ) {
- var font = new rwt.html.Font();
- font.setSize( value.size );
- font.setFamily( value.family );
- font.setBold( value.bold );
- font.setItalic( value.italic );
- this._values.fonts[ key ] = font;
- }
- return this._values.fonts[ key ];
- },
-
- getBorder : function( element, states, property, theme ) {
- var border;
- var key = this._getCssValue( element, states, property, theme );
- var value = this._values.borders[ key ];
- var resolved = value instanceof rwt.html.Border;
- var style = resolved ? value.getStyle() : value.style;
- if( style === "solid" || style === "none" || style === null ) {
- var radiiKey = this._getCssValue( element, states, "border-radius", theme );
- var radii = this._values.boxdims[ radiiKey ];
- if( radii != null && ( radii.join( "" ) !== "0000" ) ) {
- var roundedBorderKey = key + "#" + radiiKey;
- var roundedBorder = this._values.borders[ roundedBorderKey ];
- if( !roundedBorder ) {
- var width = resolved ? value.getWidthTop() : value.width;
- var color = resolved ? value.getColorTop() : value.color;
- border = new rwt.html.Border( width, "rounded", color, radii );
- this._values.borders[ roundedBorderKey ] = border;
- } else {
- border = roundedBorder;
- }
- }
- }
- if( !border ) {
- if( resolved ) {
- border = value;
- } else {
- border = this._getBorderFromValue( value );
- this._values.borders[ key ] = border;
- }
- }
- return border;
- },
-
- getShadow : function( element, states, property, theme ) {
- var key = this._getCssValue( element, states, property, theme );
- return this._values.shadows[ key ];
- },
-
- getNamedBorder : function( name ) {
- var key = "_" + name;
- var result = this._values.borders[ key ];
- if( !result ) {
- var borderDef = rwt.theme.BorderDefinitions.getDefinition( name );
- if( borderDef ) {
- var color = this._resolveNamedColors( borderDef.color );
- var innerColor = this._resolveNamedColors( borderDef.innerColor );
- result = new rwt.html.Border( borderDef.width, "complex", color, innerColor );
- this._values.borders[ key ] = result;
- } else {
- result = null;
- }
- }
- return result;
- },
-
- getGradient : function( element, states, property, theme ) {
- var result = null;
- var key = this._getCssValue( element, states, property, theme );
- var value = this._values.gradients[ key ];
- if( value ) {
- // TODO [if] remove this check when values are rendered only once
- if( value.colors && value.percents ) {
- var gradient = [];
- for( var i = 0; i < value.colors.length; i++ ) {
- gradient[ i ] = [ value.percents[ i ] / 100, value.colors[ i ] ];
- }
- gradient.horizontal = !value.vertical;
- this._values.gradients[ key ] = gradient;
- }
- result = this._values.gradients[ key ];
- }
- return result;
- },
-
- // Used by GraphicsMixin:
- getImageSize : function( source ) {
- var key = source.slice( "rwt-resources/themes/images/".length );
- var image = this._values.images[ key ];
- return image != null ? [ image[ 0 ], image[ 1 ] ] : [ 0, 0 ];
- },
-
- ////////////
- // Internals
-
- _getCssValue : function( element, states, property, theme ) {
- var result;
- if( theme == null ) {
- theme = this._currentTheme;
- }
- if( this._cssValues[ theme ] !== undefined
- && this._cssValues[ theme ][ element ] !== undefined
- && this._cssValues[ theme ][ element ][ property ] !== undefined )
- {
- var values = this._cssValues[ theme ][ element ][ property ];
- var found = false;
- for( var i = 0; i < values.length && !found; i++ ) {
- if( this._matches( states, element, values[ i ][ 0 ] ) ) {
- result = values[ i ][ 1 ];
- found = true;
- }
- }
- }
- if( result === undefined && theme != this.fallbackTheme ) {
- result = this._getCssValue( element, states, property, this.fallbackTheme );
- }
- return result;
- },
-
- _matches : function( states, element, constraints ) {
- var result = true;
- for( var i = 0; i < constraints.length && result; i++ ) {
- var cond = constraints[ i ];
- if( cond.length > 0 ) {
- var c = cond.charAt( 0 );
- if( c == "." ) {
- result = "variant_" + cond.substr( 1 ) in states;
- } else if( c == ":" ) {
- var state = this._translateState( cond.substr( 1 ), element );
- if( state.charAt( 0 ) == "!" ) {
- result = ! ( state.substr( 1 ) in states );
- } else {
- result = state in states;
- }
- } else if( c == "[" ) {
- result = "rwt_" + cond.substr( 1 ) in states;
- }
- }
- }
- return result;
- },
-
- _translateState : function( state, element ) {
- var result = state;
- if( element in this._statesMap && state in this._statesMap[ element ] ) {
- result = this._statesMap[ element ][ state ];
- } else if( state in this._statesMap[ "*" ] ) {
- result = this._statesMap[ "*" ][ state ];
- }
- return result;
- },
-
- _resolveNamedColors : function( colorArr ) {
- var result = null;
- if( colorArr ) {
- result = [];
- for( var i = 0; i < colorArr.length; i++ ) {
- result[ i ] = this.getNamedColor( colorArr[ i ] );
- }
- }
- return result;
- },
-
- // Fills a map with named colors necessary for border-definitions
- _fillNamedColors : function( theme ) {
- this._namedColors[ "darkshadow" ]
- = this.getColor( "Display", {}, "rwt-darkshadow-color", theme );
- this._namedColors[ "highlight" ]
- = this.getColor( "Display", {}, "rwt-highlight-color", theme );
- this._namedColors[ "lightshadow" ]
- = this.getColor( "Display", {}, "rwt-lightshadow-color", theme );
- this._namedColors[ "shadow" ]
- = this.getColor( "Display", {}, "rwt-shadow-color", theme );
- this._namedColors[ "thinborder" ]
- = this.getColor( "Display", {}, "rwt-thinborder-color", theme );
- // TODO [rst] eliminate these properties
- this._namedColors[ "selection-marker" ]
- = this.getColor( "Display", {}, "rwt-selectionmarker-color", theme );
- this._namedColors[ "background" ]
- = this.getColor( "*", {}, "background-color", theme );
- this._namedColors[ "foreground" ]
- = this.getColor( "*", {}, "color", theme );
- this._namedColors[ "info.foreground" ]
- = this.getColor( "Widget-ToolTip", {}, "color", theme );
- },
-
- _getBorderFromValue : function( value ) {
- var result = null;
- if( value.color == null ) {
- if( value.width == 1 ) {
- if( value.style == "outset" ) {
- result = this.getNamedBorder( "thinOutset" );
- } else if( value.style == "inset" ) {
- result = this.getNamedBorder( "thinInset" );
- }
- } else if( value.width == 2 ) {
- result = this.getNamedBorder( value.style );
- }
- }
- if( result === null ) {
- result = new rwt.html.Border( value.width, value.style, value.color );
- }
- return result;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.theme.ThemeStore", {
-
- factory : function( properties ) {
- return rwt.theme.ThemeStore.getInstance();
- },
-
- service : true,
-
- methods : [
- "loadActiveTheme",
- "loadFallbackTheme"
- ],
-
- methodHandler : {
- "loadActiveTheme" : function( object, params ) {
- var request = new rwt.remote.Request( params.url, "GET", "application/json" );
- request.setAsynchronous( false );
- request.setSuccessHandler( function( event ) {
- var result = JSON.parse( event.responseText );
- object.defineValues( result.values );
- object.setThemeCssValues( params.url, result.theme, false );
- object.setCurrentTheme( params.url );
- } );
- request.send();
- },
- "loadFallbackTheme" : function( object, params ) {
- var request = new rwt.remote.Request( params.url, "GET", "application/json" );
- request.setAsynchronous( false );
- request.setSuccessHandler( function( event ) {
- var result = JSON.parse( event.responseText );
- object.defineValues( result.values );
- object.setThemeCssValues( params.url, result.theme, true );
- } );
- request.send();
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.MultiCellWidget", {
-
- extend : rwt.widgets.base.Terminator,
-
- /**
- * param cells: an array of cell types to define widget structure.
- * Valid types are "image" and "label".
- * Examples:
- * [ "image" ]
- * [ "image", "image", "label", "image" ]
- */
- construct : function( cells ) {
- this.base( arguments );
- // cellData for a single cell is:
- // [ type, content, width, height, computedWidth, computedHeight, visible ]
- this.__cellData = null;
- this.__cellNodes = null;
- this.__cellCount = null;
- this.__computedTotalSpacing = null;
- this.__styleRegExp = /([a-z])([A-Z])/g;
- this.__createCellData( cells );
- this.__paddingCache = [ 0, 0, 0, 0 ];
- this.__fontCache = {};
- this.__colorCache = "";
- this._flexibleCell = -1;
- this.initWidth();
- this.initHeight();
- this.addToQueue( "createContent" );
- this.setOverflow( "hidden" );
- this.initSelectable();
- this.initCursor();
- this.initTextColor();
- this.initHorizontalChildrenAlign();
- },
-
- destruct : function() {
- this._disposeObjectDeep( "__cellData", 0 );
- this._disposeObjectDeep( "__cellNodes", 0 );
- this._disposeObjectDeep( "__paddingCache", 0 );
- this._disposeObjectDeep( "_fontCache", 0 );
- },
-
- properties : {
-
- spacing : {
- check : "Integer",
- init : 4,
- themeable : true,
- apply : "_applySpacing",
- event : "changeSpacing"
- },
-
- horizontalChildrenAlign : {
- check : [ "left", "center", "right" ],
- init : "center",
- themeable : true,
- apply : "_applyHorizontalChildrenAlign"
- },
-
- verticalChildrenAlign : {
- check : [ "top", "middle", "bottom" ],
- init : "middle",
- themeable : true,
- apply : "_applyVerticalChildrenAlign"
- },
-
- /////////////////////////////////
- // refined properties from Widget
-
- selectable : {
- refine : true,
- init : false
- },
-
- textColor : {
- refine : true,
- init : "#000000"
- },
-
- cursor : {
- refine : true,
- init : "default"
- },
-
- allowStretchX : {
- refine : true,
- init : false
- },
-
- allowStretchY : {
- refine : true,
- init : false
- },
-
- appearance : {
- refine : true,
- init : "atom"
- },
-
- width : {
- refine : true,
- init : "auto"
- },
-
- height : {
- refine : true,
- init : "auto"
- }
-
- },
-
- members : {
-
- // TODO [tb] : clean up api (private/public, order)
-
- ///////////////////////
- // LAYOUT : public api
-
- /**
- * This is either the URL (image) or the text (label)
- */
- setCellContent : function( cell, value ) {
- this.__updateComputedCellDimension( cell );
- if( this._cellHasContent( cell ) != ( value != null ) ) {
- this._invalidateTotalSpacing();
- this.addToQueue( "createContent" );
- } else {
- this.addToQueue( "updateContent" );
- }
- this.__cellData[ cell ][ 1 ] = value;
- },
-
- /**
- * The dimensions for the cell. Is mandatory for images (or 0x0 will
- * be assumed), optional for labels. Set a dimension to "null" to use the
- * computed value.
- */
- setCellDimension : function( cell, width, height ) {
- this.setCellWidth( cell, width );
- this.setCellHeight( cell, height );
- },
-
- /**
- * Setting visibility for a cell to false causes the element to have display:none,
- * but still to be created and layouted.
- */
- setCellVisible : function( cell, value ) {
- this.__cellData[ cell ][ 6 ] = value;
- if( this.getCellNode( cell ) ) {
- this.getCellNode( cell ).style.display = value ? "" : "none";
- }
- },
-
- isCellVisible : function( cell ) {
- return this.__cellData[ cell ][ 6 ];
- },
-
- getCellNode : function( cell ) {
- return this.__cellNodes[ cell ];
- },
-
- getCellContent : function( cell ) {
- return this.__cellData[ cell ][ 1 ];
- },
-
- setCellWidth : function( cell, width ) {
- if( this._getCellWidth( cell ) !== width ) {
- this._setCellWidth( cell, width );
- this._invalidateTotalSpacing();
- this._invalidatePreferredInnerWidth();
- this._scheduleLayoutX();
- }
- },
-
- setCellHeight : function( cell, height ) {
- this._setCellHeight( cell, height );
- this._invalidateTotalSpacing();
- this._invalidatePreferredInnerHeight();
- this._scheduleLayoutY();
- },
-
- setFlexibleCell : function( value ) {
- this._flexibleCell = value;
- },
-
- getFlexibleCell : function() {
- return this._flexibleCell;
- },
-
- // NOTE : Only needed by Tests
- getCellDimension : function( cell ) {
- var width = this.getCellWidth( cell );
- var height = this.getCellHeight( cell );
- return [ width, height ];
- },
-
- /**
- * Returns the user-set value for width if it exists, else the computed
- */
- getCellWidth : function( cell, ignoreFlexible ) {
- var cellEntry = this.__cellData[ cell ];
- var isFlexible = this._flexibleCell === cell && ignoreFlexible !== true;
- var width = ( cellEntry[ 2 ] != null ? cellEntry[ 2 ] : cellEntry[ 4 ] );
- if( width == null || ( isFlexible && cellEntry[ 3 ] === null ) ) {
- var computed = this.__computeCellDimension( cellEntry );
- width = computed[ 0 ];
- }
- if( isFlexible ) {
- width = this._limitCellWidth( cell, width );
- }
- return width;
- },
-
- /**
- * Returns the user-set value for height if it exists, else the computed
- */
- getCellHeight : function( cell, ignoreFlexible ) {
- var cellEntry = this.__cellData[ cell ];
- var isFlexible = this._flexibleCell === cell && ignoreFlexible !== true;
- var height = ( cellEntry[ 3 ] != null ? cellEntry[ 3 ] : cellEntry[ 5 ] );
- if( height == null || ( isFlexible && cellEntry[ 3 ] === null ) ) {
- var wrapWidth = isFlexible ? this.getCellWidth( cell ) : null;
- var computed = this.__computeCellDimension( cellEntry, wrapWidth );
- height = computed[ 1 ];
- }
- if( isFlexible ) {
- height = this._limitCellHeight( cell, height );
- }
- return height;
- },
-
- /*
- ---------------------------------------------------------------------------
- DOM/HTML
- ---------------------------------------------------------------------------
- */
-
- _applyElement : function( value, old ) {
- this.base( arguments, value, old );
- if( value ) {
- this._createSubelements();
- this._catchSubelements();
- }
- },
-
- _createSubelements : function() {
- var html = "";
- for( var i = 0; i < this.__cellCount; i++ ) {
- this.__setCellNode( i, null );
- if( this._cellHasContent( i ) ) {
- if( this._isTextCell( i ) ) {
- html += this._getLabelHtml( i );
- } else if( this._isImageCell( i ) ) {
- html += this._getImageHtml( i );
- }
- }
- }
- this._getTargetNode().innerHTML = html;
- },
-
- _catchSubelements : function() {
- var el = this._getTargetNode();
- var childNumber = 0;
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this._cellHasContent( i ) ) {
- this.__setCellNode( i, el.childNodes[ childNumber ] );
- childNumber++;
- }
- }
- if( !this.getEnabled() ) {
- this._applyEnabled( false );
- }
- },
-
- /*
- ---------------------------------------------------------------------------
- LAYOUT : _apply methods
- ---------------------------------------------------------------------------
- */
-
- _applySpacing : function( value, old ) {
- this._invalidateTotalSpacing();
- this._scheduleLayoutX();
- },
-
- _applyHorizontalChildrenAlign : function( value, old ) {
- this._scheduleLayoutX();
- this.setStyleProperty( "textAlign", value );
- },
-
- _applyVerticalChildrenAlign : function( value, old ) {
- this._scheduleLayoutY();
- },
-
- _applyPaddingTop : function( value, old ) {
- this.addToLayoutChanges( "paddingTop" );
- this.__paddingCache[ 0 ] = value;
- this._invalidateFrameHeight();
- },
-
- _applyPaddingRight : function( value, old ) {
- this.addToLayoutChanges( "paddingRight" );
- this.__paddingCache[ 1 ] = value;
- this._invalidateFrameWidth();
- },
-
- _applyPaddingBottom : function( value, old ) {
- this.addToLayoutChanges( "paddingBottom" );
- this.__paddingCache[ 2 ] = value;
- this._invalidateFrameHeight();
- },
-
- _applyPaddingLeft : function( value, old ) {
- this.addToLayoutChanges( "paddingLeft" );
- this.__paddingCache[ 3 ] = value;
- this._invalidateFrameWidth();
- },
-
- _applyEnabled : function( value, old ) {
- this.base( arguments, value, old );
- this._styleAllImagesEnabled();
- },
-
- /*
- ---------------------------------------------------------------------------
- LAYOUT : internals
- ---------------------------------------------------------------------------
- */
-
- _scheduleLayoutX : function() {
- this.addToQueue( "layoutX" );
- this._afterScheduleLayoutX();
- },
-
- _scheduleLayoutY : function() {
- this.addToQueue( "layoutY" );
- this._afterScheduleLayoutY();
- },
-
- _afterScheduleLayoutX : rwt.util.Functions.returnTrue,
-
- _afterScheduleLayoutY : rwt.util.Functions.returnTrue,
-
- _beforeComputeInnerWidth : rwt.util.Functions.returnTrue,
-
- _beforeComputeInnerHeight : rwt.util.Functions.returnTrue,
-
- _beforeRenderLayout : rwt.util.Functions.returnTrue,
-
- _afterRenderLayout : rwt.util.Functions.returnTrue,
-
- _cellHasContent : function( cell ) {
- var content = this.__cellData[ cell ][ 1 ];
- return content != null;
- },
-
- _isImageCell : function( cell ) {
- var type = this.__cellData[ cell ][ 0 ];
- return type == "image";
- },
-
- _isTextCell : function( cell ) {
- var type = this.__cellData[ cell ][ 0 ];
- return type == "label";
- },
-
- _setCellWidth : function( cell, width ) {
- this.__cellData[ cell ][ 2 ] = width;
- },
-
- _getCellWidth : function( cell ) {
- return this.__cellData[ cell ][ 2 ];
- },
-
- _setCellHeight : function( cell, height ) {
- this.__cellData[ cell ][ 3 ] = height;
- },
-
- __setCellNode : function( cell, node ) {
- this.__cellNodes[ cell ] = node;
- if( node !== null && !this.isCellVisible( cell ) ) {
- node.style.display = "none";
- }
- },
-
- __cellHasNode : function( cell ) {
- return this.__cellNodes[ cell ] != null;
- },
-
- __createCellData : function( cells ) {
- var data = [];
- var nodes = [];
- this.__cellCount = cells.length;
- for( var i = 0; i < this.__cellCount; i++ ) {
- nodes[ i ] = null;
- data[ i ] = [ cells[ i ], null, null, null, null, null, true ];
- }
- this.__cellNodes = nodes;
- this.__cellData = data;
- },
-
- __updateComputedCellDimension : function( cell ) {
- var cellEntry = this.__cellData[ cell ];
- cellEntry[ 4 ] = null; //delete computedWidth
- cellEntry[ 5 ] = null; //delete computedHeight
- if( cellEntry[ 2 ] == null ) { //uses computed width
- this._invalidatePreferredInnerWidth();
- this._scheduleLayoutX();
- }
- if( cellEntry[ 3 ] == null ) { //usses computedheight
- this._invalidatePreferredInnerHeight();
- this._scheduleLayoutY();
- }
- },
-
- __computeCellDimension : function( cellEntry, wrapWidth ) {
- var dimension;
- if( cellEntry[ 0 ] == "label" && cellEntry[ 1 ] != null ) {
- var calc = rwt.widgets.util.FontSizeCalculation;
- dimension = calc.computeTextDimensions( cellEntry[ 1 ], this.__fontCache, wrapWidth );
- } else {
- dimension = [ 0, 0 ];
- }
- cellEntry[ 4 ] = dimension[ 0 ];
- cellEntry[ 5 ] = dimension[ 1 ];
- return dimension;
- },
-
- _isWidthEssential : rwt.util.Functions.returnTrue,
- _isHeightEssential : rwt.util.Functions.returnTrue,
-
- _computePreferredInnerWidth : function() {
- return this._getContentWidth( "ignoreFlexible" );
- },
-
- _limitCellWidth : function( cell, preferredCellWidth ) {
- // NOTE: Will assume current width as valid, not to be used for widget size calculation
- var inner = this.getInnerWidth();
- var contentWidth = this._getContentWidth( "skipFlexible" );
- var maxCellWidth = Math.max( 0, inner - contentWidth );
- var result;
- if( preferredCellWidth > maxCellWidth ) {
- result = maxCellWidth;
- } else {
- result = preferredCellWidth;
- }
- return result;
- },
-
- // TODO [tb] : refactor
- _getContentWidth : function( hint ) {
- this._beforeComputeInnerWidth();
- var result = 0;
- if( hint === "ignoreFlexible" ) {
- var space = this.getTotalSpacing();
- var content = 0;
- for( var i = 0; i < this.__cellCount; i++ ) {
- content += this.getCellWidth( i, true );
- }
- result = space + content;
- } else if( hint === "skipFlexible" ) {
- var spacing = this.getSpacing();
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( i !== this._flexibleCell ) {
- var cellWidth = this.getCellWidth( i );
- result += cellWidth;
- if( cellWidth > 0 ) {
- result += spacing;
- }
- }
- }
- } else if( hint === "flexible" ) {
- var space = this.getTotalSpacing();
- var content = 0;
- for( var i = 0; i < this.__cellCount; i++ ) {
- content += this.getCellWidth( i );
- }
- result = space + content;
- } else {
- throw new Error( "unkown hint" );
- }
- return result;
- },
-
- _computePreferredInnerHeight : function() {
- this._beforeComputeInnerHeight();
- var maxHeight = 0;
- for( var i = 0; i < this.__cellCount; i++ ) {
- maxHeight = Math.max( maxHeight, this.getCellHeight( i, true ) );
- }
- return maxHeight;
- },
-
- _limitCellHeight : function( cell, preferredCellHeight ) {
- var inner = this.getInnerHeight();
- var result;
- if( preferredCellHeight > inner ) {
- result = inner;
- } else {
- result = preferredCellHeight;
- }
- return result;
- },
-
- getTotalSpacing : function() {
- if( this.__computedTotalSpacing == null ) {
- var spaces = Math.max( 0, ( this.getTotalVisibleCells() - 1 ) );
- this.__computedTotalSpacing = spaces * this.getSpacing();
- }
- return this.__computedTotalSpacing;
- },
-
- getTotalVisibleCells : function() {
- var ret = 0;
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this.cellIsDisplayable( i ) ) {
- ret++;
- }
- }
- return ret;
- },
-
- /**
- * a cell is "displayable" ( i.e. counts for the layout) if
- * it either has a content set, or at least one dimension
- */
- cellIsDisplayable : function( cell ) {
- return ( this.getCellWidth( cell, true ) > 0 );
- },
-
- _invalidateTotalSpacing : function() {
- this.__computedTotalSpacing = null;
- this._invalidatePreferredInnerWidth();
- },
-
- renderPadding : function( changes ) { },
-
- _layoutPost : function( changes ) {
- if( changes.createContent ){
- this._createSubelements();
- this._catchSubelements();
- }
- if( changes.updateContent && !changes.createContent ) {
- this._updateAllImages();
- this._updateAllLabels();
- }
- changes.layoutX = changes.width
- || changes.layoutX
- || changes.frameWidth
- || changes.initial;
- changes.layoutY = changes.height
- || changes.layoutY
- || changes.frameHeight
- || changes.initial
- || ( changes.layoutX && this._flexibleCell != -1 );
- this._beforeRenderLayout( changes );
- if ( changes.layoutX ) {
- this._renderLayoutX();
- }
- if ( changes.layoutY ) {
- this._renderLayoutY();
- }
- this._afterRenderLayout( changes );
- this.base( arguments, changes );
- },
-
- _renderLayoutX : function() {
- var space = this.getSpacing();
- var pad = this.__paddingCache;
- var align = this.getHorizontalChildrenAlign();
- var total = this._getContentWidth( "flexible" );
- var inner = this.getInnerWidth();
- var firstCellLeft = null;
- switch( align ) {
- case "left":
- firstCellLeft = pad[ 3 ];
- break;
- case "center":
- firstCellLeft = Math.round( pad[ 3 ] + inner * 0.5 - total * 0.5 );
- break;
- case "right":
- firstCellLeft = pad[ 3 ] + inner - total;
- break;
- default:
- firstCellLeft = pad[ 3 ];
- break;
- }
- var left = firstCellLeft ;
- var width = null;
- var style = null;
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this.cellIsDisplayable( i ) ) {
- width = this.getCellWidth( i );
- if( this._cellHasContent( i ) ) {
- style = this.getCellNode( i ).style;
- style.left = left + "px";
- style.width = Math.max( 0, width ) + "px";
- }
- left += ( width + space );
- }
- }
- },
-
- _renderLayoutY : function() {
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this._cellHasContent( i ) ) {
- this._renderCellLayoutY( i );
- }
- }
- },
-
- _renderCellLayoutY : function( cell ) {
- var align = this.getVerticalChildrenAlign();
- var pad = this.__paddingCache;
- var inner = this.getInnerHeight();
- var height = this.getCellHeight( cell );
- var top = null;
- switch( align ) {
- case "top":
- top = pad[ 0 ];
- break;
- case "middle":
- top = Math.round( pad[ 0 ] + inner * 0.5 - height * 0.5 );
- break;
- case "bottom":
- top = pad[ 0 ] + inner - height;
- break;
- default:
- top = pad[ 0 ];
- break;
- }
- var style = this.getCellNode( cell ).style;
- style.top = top + "px";
- style.height = Math.max( 0, height ) + "px";
- },
-
- /*
- ---------------------------------------------------------------------------
- IMAGE
- ---------------------------------------------------------------------------
- */
-
- // TODO [tb] : refactor
- _getImageHtml : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( cell ) {
- if( rwt.client.Client.getVersion() < 7 ) {
- var content = this.getCellContent( cell );
- var cssImageStr = "";
- if( content ) {
- cssImageStr
- = "filter:progid:DXImageTransform.Microsoft"
- + ".AlphaImageLoader(src='"
- + content
- + "',sizingMethod='crop')";
- }
- return '<div style="position:absolute;border:0 none;line-height:0px;font-size:0px;'
- + cssImageStr
- + '"></div>';
- } else {
- var content = this.getCellContent( cell );
- var cssImageStr = "";
- if( content ) {
- cssImageStr = "background-image:url(" + content + ")";
- }
- return "<div style='position:absolute;border:0 none;line-height:0px;font-size:0px;"
- + cssImageStr
- + ";background-repeat:no-repeat;' ></div>";
- }
- },
- "default" : function( cell ) {
- var content = this.getCellContent( cell );
- var cssImageStr = "";
- if( content ) {
- cssImageStr = "background-image:url(" + content + ")";
- }
- return "<div style='position:absolute;border:0 none;"
- + cssImageStr
- + ";background-repeat:no-repeat;' ></div>";
- }
- } ),
-
- _updateImage : function( cell ) {
- var node = this.getCellNode( cell );
- var source = this.getCellContent( cell );
- var opacity = this.getEnabled() ? 1 : 0.3;
- rwt.html.Style.setBackgroundImage( node, source, opacity );
- },
-
- _updateAllImages : function() {
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this._isImageCell( i ) && this._cellHasContent( i ) ) {
- this._updateImage( i );
- }
- }
- },
-
- _styleAllImagesEnabled : function() {
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this._isImageCell( i ) && this.__cellHasNode( i ) ) {
- this._updateImage( i );
- }
- }
- },
-
- /*
- ---------------------------------------------------------------------------
- LABEL
- ---------------------------------------------------------------------------
- */
-
- _getLabelHtml : function( cell ) {
- return "<div style='position:absolute;border:0 none;overflow:hidden;"
- + this._joinStyleProperties( this.__fontCache )
- + "'>"
- + this.getCellContent( cell )
- + "</div>";
- },
-
- _joinStyleProperties : function( map ) {
- var str = [];
- var value;
- for( var attribute in map ) {
- value = map[ attribute ];
- if( value ) {
- str.push( attribute, ":", value, ";" );
- }
- }
- var joinedCss = str.join( "" );
- return joinedCss.replace( this.__styleRegExp, "$1-$2" ).toLowerCase();
- },
-
- _applyFont : function( value, old ) {
- this._styleFont( value );
- },
-
- _styleFont : function( font ) {
- if( font ) {
- font.renderStyle( this.__fontCache );
- } else {
- rwt.html.Font.resetStyle( this.__fontCache );
- }
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this._isTextCell( i ) && this._cellHasContent( i ) ) {
- if( this.__cellHasNode( i ) ) {
- if( font ) {
- font.renderStyle( this.getCellNode( i ).style );
- } else {
- rwt.html.Font.resetStyle( this.getCellNode( i ).style );
- }
- }
- this.__updateComputedCellDimension( i );
- }
- }
- },
-
- _applyTextColor : function( value, old ) {
- if( value ) {
- this.setStyleProperty( "color", value );
- } else {
- this.removeStyleProperty( "color" );
- }
- },
-
- _updateLabel : function( cell ) {
- this.getCellNode( cell ).innerHTML = this.getCellContent( cell );
- },
-
- _updateAllLabels : function() {
- for( var i = 0; i < this.__cellCount; i++ ) {
- if( this._isTextCell( i ) && this._cellHasContent( i ) ) {
- this._updateLabel( i );
- }
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.ListItem", {
-
- extend : rwt.widgets.base.MultiCellWidget,
-
- construct : function() {
- this.base( arguments, [ "label" ] );
- this.setHorizontalChildrenAlign( "left" );
- // Fix for Bug 396835 - [List][Combo] Lists can scroll over maximum in IE7/8
- this.setContainerOverflow( false );
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "list-item"
- },
-
- width : {
- refine : true,
- init : null
- },
-
- allowStretchX : {
- refine : true,
- init : true
- }
-
- },
-
- members : {
-
- setLabel : function( value ) {
- this.setCellContent( 0, value );
- },
-
- getLabel : function( value ) {
- return this.getCellContent( 0 );
- },
-
- matchesString : function( value ) {
- var content;
- var el = this.getCellNode( 0 );
- if( el ) {
- content = el.innerText || el.textContent;
- } else {
- content = this.getLabel();
- }
- var input = ( typeof value === "string" ) ? value.toLowerCase() : "";
- content = ( typeof content === "string" ) ? content.toLowerCase() : "";
- return input !== "" && content.indexOf( input ) === 0;
- },
-
- // overwritten:
- getCellHeight : function( cell ) {
- return this.getHeight() - this.getPaddingTop();
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Mixin.define( "rwt.event.DomEventPatch", {
-
- "members" : {
-
- setDomEvent : function( domEvent ) {
- this.base( arguments, domEvent );
- rwt.remote.EventUtil._shiftKey = domEvent.shiftKey;
- rwt.remote.EventUtil._ctrlKey = domEvent.ctrlKey;
- rwt.remote.EventUtil._altKey = domEvent.altKey;
- rwt.remote.EventUtil._metaKey = domEvent.metaKey;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.util.MenuManager", {
- type : "singleton",
- extend : rwt.util.ObjectManager,
-
- members : {
-
- // Note: This function is called on alle mousedown and mouseup events,
- // and also on "esc" and "tab" key-events and on window-blur.
- update : function( target, eventType ) {
- var menus = this.getAll();
- var isMouseDown = eventType == "mousedown";
- var isMouseUp = eventType == "mouseup";
- var isMouseEvent = isMouseDown || isMouseUp;
- var eventHasTarget = target != null;
- var targetHasMenu = eventHasTarget
- && target.getMenu
- && target.getMenu() != null;
- var targetMenuBar = this._getMenuBar( target );
-
- for ( var hash in menus ) {
- var menu = menus[ hash ];
- var hide = false;
- // 1. AutoHide supported?
- if ( menu.getAutoHide() ) {
- // Gathering data
- var targetIsOpener = menu.getOpener() === target;
- var isContextMenu =
- !( menu.getOpener() instanceof rwt.widgets.MenuItem );
- var notSameMenuBar = targetMenuBar != this._getMenuBar( menu );
- // 2. Global event like keydown or blur?
- if ( !eventHasTarget || !isMouseEvent ) {
- hide = true;
- }
- // 3. Click on another menubar?
- if( isMouseDown && notSameMenuBar ) {
- hide = true;
- }
- // 4. Click on the opener of a context menu?
- if( isMouseDown && isContextMenu && targetIsOpener ) {
- hide = true;
- }
- // Ignore other events that are handled by the menu itself
- if( !targetHasMenu && !targetIsOpener ) {
- // 5. mousedown somwhere outside the menu
- if ( isMouseDown && !menu.isSubElement( target ) ) {
- hide = true;
- }
- // 6. Execute of an menuItem
- if ( isMouseUp && menu.isSubElement( target, true ) ) {
- hide = true;
- }
- }
- }
- if( hide ) {
- menu.hide();
- }
- }
- },
-
- _getMenuBar : function( widget ) {
- var menu = null;
- var menuBar = null;
- if( widget instanceof rwt.widgets.MenuItem ) {
- menu = widget.getParentMenu();
- } else {
- if( widget instanceof rwt.widgets.Menu
- || widget instanceof rwt.widgets.MenuBar
- ) {
- menu = widget;
- }
- }
- while ( menuBar == null && menu != null ) {
- if( menu instanceof rwt.widgets.MenuBar ) {
- menuBar = menu;
- } else {
- var hasOpener =
- menu.getOpener() instanceof rwt.widgets.MenuItem;
- var menu = hasOpener ? menu.getOpener().getParentMenu() : null;
- }
- }
- return menuBar;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define("rwt.widgets.MenuItem", {
- extend : rwt.widgets.base.MultiCellWidget,
-
- construct : function( menuItemType ) {
- this.base( arguments, [ "image", "image", "label", "label", "image" ] );
- this._hasSelectionListener = false;
- this._selected = false;
- this._parentMenu = null;
- this._rawText = null;
- this._mnemonicIndex = null;
- this._subMenu = null;
- this._subMenuOpen = false;
- this._preferredCellWidths = null;
- this.initTabIndex();
- this.set( {
- width : "auto",
- horizontalChildrenAlign : "left",
- verticalChildrenAlign : "middle"
- } );
- this.addEventListener( "mouseup", this.execute );
- this.addEventListener( "changeFont", this._onFontChange );
- this.addState( menuItemType );
- switch( menuItemType ){
- case "push" :
- this._isSelectable = false;
- this._isDeselectable = false;
- break;
- case "check":
- this._isSelectable = true;
- this._isDeselectable = true;
- break;
- case "cascade":
- this._isSelectable = false;
- this._isDeselectable = false;
- break;
- case "radio":
- this._isSelectable = true;
- this.setNoRadioGroup( false );
- rwt.widgets.util.RadioButtonUtil.registerExecute( this );
- break;
- }
- this._preferredCellWidths = [ 0, 0, 0, 0, 13 ];
- if( this._isSelectable ) {
- this.setCellContent( 0, "" );
- }
- },
-
- destruct : function() {
- this.setMnemonicIndex( null );
- this._disposeFields( "_parentMenu", "_subMenu" );
- },
-
- properties : {
-
- selectionIndicator : {
- apply : "_applySelectionIndicator",
- nullable : true,
- themeable : true
- },
-
- arrow : {
- apply : "_applyArrow",
- nullable : true,
- themeable : true
- },
-
- appearance : {
- refine : true,
- init : "menu-item"
- },
-
- tabIndex : {
- refine : true,
- init : 1
- }
-
- },
-
- events : {
- "subMenuChanged" : "rwt.event.Event"
- },
-
- members : {
-
- setText : function( value ) {
- this._rawText = value;
- this._mnemonicIndex = null;
- this.renderText();
- },
-
- setAccelerator : function( value ) {
- var acc = null;
- if( value ) {
- // assumign a tab is rendered as four spaces
- acc = rwt.util.Encoding.escapeText( value );
- acc = rwt.util.Encoding.replaceWhiteSpaces( " " + acc );
- }
- this.setCellContent( 3, acc );
- this.setCellDimension( 3, null, null ); // force to recompute the width
- this._setPreferredCellWidth( 3, this.getCellWidth( 3 ) );
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- if( this._parentMenu instanceof rwt.widgets.MenuBar ) {
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- } else if( value != null && this._isMnemonicMenu() ) {
- this.renderText();
- }
- },
-
- renderText : function() {
- this._applyText( this._isMnemonicMenu() );
- },
-
- _isMnemonicMenu : function() {
- return this._parentMenu instanceof rwt.widgets.Menu
- && this._parentMenu.getMnemonics();
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- handleMnemonic : function( event ) {
- this._onMnemonic( event );
- },
-
- _applyText : function( mnemonic ) {
- if( this._rawText ) {
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- var text = rwt.util.Encoding.escapeText( this._rawText, mnemonicIndex );
- this._setText( text );
- } else {
- this._setText( null );
- }
- },
-
- _afterRenderLayout : function( changes ) {
- if( changes.createContent && this.getCellNode( 3 ) ) {
- this.getCellNode( 3 ).style.textAlign = "right";
- }
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- if( this.hasState( "cascade" ) ) {
- this._parentMenu.openByMnemonic( this );
- } else {
- this.execute();
- rwt.widgets.util.MenuManager.getInstance().update();
- }
- event.success = true;
- }
- break;
- }
- },
-
- setParentMenu : function( menu ) {
- this._parentMenu = menu;
- },
-
- getParentMenu : function() {
- return this._parentMenu;
- },
-
- setSubMenuOpen : function( bool ) {
- this._subMenuOpen = bool;
- },
-
- setMenu : function( menu ) {
- this._subMenu = menu;
- this.dispatchSimpleEvent( "subMenuChanged" );
- },
-
- getMenu : function() {
- return this._subMenu;
- },
-
- _applySelectionIndicator : function( value, old ) {
- //never remove cell-node
- var url = value ? value[ 0 ] : null;
- var width = value ? value[ 1 ] : 0;
- var height = value ? value[ 2 ] : 0;
- if( url == null ) {
- var content = this._isSelectable ? "" : null;
- this.setCellContent( 0, content );
- } else {
- this.setCellContent( 0, url );
- }
- this.setCellHeight( 0, height );
- this._setPreferredCellWidth( 0, width );
- },
-
- _setPreferredCellWidth : function( cell, width ) {
- this._preferredCellWidths[ cell ] = width;
- if( this._parentMenu instanceof rwt.widgets.Menu ) {
- this._parentMenu.invalidateMaxCellWidth( cell );
- }
- this._scheduleLayoutX();
- },
-
- _afterScheduleLayoutX : function() {
- if( this._parentMenu instanceof rwt.widgets.Menu ) {
- this._parentMenu.scheduleMenuLayout();
- }
- },
-
- getPreferredCellWidth : function( cell ) {
- return this._preferredCellWidths[ cell ];
- },
-
- setImage : function( value, width, height ) {
- this.setCellContent( 1, value );
- this.setCellHeight( 1, height );
- this._setPreferredCellWidth( 1, width );
- },
-
- _setText : function( value ) {
- this.setCellContent( 2, value );
- this.setCellDimension( 2, null, null ); // force to recompute the width
- this._setPreferredCellWidth( 2, this.getCellWidth( 2 ) );
- },
-
- _onFontChange : function() {
- this.setCellDimension( 2, null, null );
- this._setPreferredCellWidth( 2, this.getCellWidth( 2 ) );
- },
-
- _applyArrow : function( value, old ) {
- var url = value ? value[ 0 ] : null;
- var width = value ? value[ 1 ] : 13;
- var height = value ? value[ 2 ] : 0;
- this.setCellContent( 4, url );
- this.setCellHeight( 4, height );
- this._setPreferredCellWidth( 4, width );
- },
-
- _beforeComputeInnerWidth : function() {
- if( this._parentMenu instanceof rwt.widgets.Menu ) {
- for( var i = 0; i < 5; i++ ) {
- this._setCellWidth( i, this._parentMenu.getMaxCellWidth( i ) );
- }
- }
- },
-
- _beforeAppear : function() {
- this.base( arguments );
- if( this._parentMenu instanceof rwt.widgets.Menu ) {
- this._parentMenu.invalidateAllMaxCellWidths();
- this._parentMenu.scheduleMenuLayout();
- }
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setSubMenu : function( value ) {
- this._subMenu = value;
- this.createDispatchEvent( "subMenuChanged" );
- },
-
- setNoRadioGroup : function( value ) {
- if( this.hasState( "radio") ) {
- this._noRadioGroup = value;
- this._isDeselectable = value;
- }
- },
-
- getNoRadioGroup : function() {
- return this._noRadioGroup;
- },
-
- // TODO [tb] "execute", "setSelection", "_notifySelected" and possibly more
- // could be shared between Button, MenuItem and (future) ToolItem.
- // Then, also the corrosponding LCA-methods could be shared
- execute : function() {
- this.base( arguments );
- if( this._isSelectable ) {
- this.setSelection( !( this._selected && this._isDeselectable ) );
- } else {
- this._notifySelected();
- }
- },
-
- setSelection : function( value ) {
- var wasSelected = this._selected;
- var selectionChanged = this._selected != value;
- if( selectionChanged ) {
- this._selected = value;
- if( this._selected ) {
- this.addState( "selected" );
- } else {
- this.removeState( "selected" );
- }
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).set( "selection", this._selected );
- }
- }
- if( selectionChanged || wasSelected ) {
- this._notifySelected();
- }
- },
-
- _notifySelected : function() {
- if( !rwt.remote.EventUtil.getSuspended()
- && this._hasSelectionListener
- && this._shouldSendEvent() )
- {
- rwt.remote.EventUtil.notifySelected( this );
- }
- },
-
- _shouldSendEvent : function() {
- return !this.hasState( "cascade" );
- },
-
- _onmouseup : function( event ) {
- this.execute();
- }
- }
-
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.MenuItem", {
-
- factory : function( properties ) {
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( menu ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var onMenuBar = menu.hasState( "rwt_BAR" );
- var menuItemType = "push";
- if( styleMap.CASCADE ) {
- menuItemType = "cascade";
- } else if( styleMap.CHECK && !onMenuBar ) {
- menuItemType = "check";
- } else if( styleMap.RADIO && !onMenuBar ) {
- menuItemType = "radio";
- }
- if( styleMap.SEPARATOR ) {
- result = new rwt.widgets.MenuItemSeparator();
- } else {
- result = new rwt.widgets.MenuItem( menuItemType );
- result.setNoRadioGroup( menu.hasState( "rwt_NO_RADIO_GROUP" ) );
- if( onMenuBar ) {
- result.addState( "onMenuBar" );
- }
- }
- menu.addMenuItemAt( result, properties.index );
- rwt.remote.HandlerUtil.addDestroyableChild( menu, result );
- result.setUserData( "protocolParent", menu );
- } );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [
- "menu",
- "enabled",
- "text",
- "mnemonicIndex",
- "image",
- "selection",
- "customVariant"
- ],
-
- propertyHandler : {
- "menu" : function( widget, value ) {
- if( !widget.hasState( "rwt_SEPARATOR" ) ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( menu ) {
- widget.setMenu( menu );
- } );
- }
- },
- "text" : function( widget, value ) {
- if( !widget.hasState( "rwt_SEPARATOR" ) ) {
- var text = value;
- // Strip accelerator text
- var index = text.indexOf( "\t" );
- var accelerator = null;
- if( index != -1 ) {
- accelerator = text.substring( index + 1 );
- text = text.substring( 0, index );
- }
- widget.setText( text );
- widget.setAccelerator( accelerator );
- }
- },
- "image" : function( widget, value ) {
- if( !widget.hasState( "rwt_SEPARATOR" ) ) {
- if( value === null ) {
- widget.setImage( value );
- } else {
- widget.setImage.apply( widget, value );
- }
- }
- },
- "selection" : function( widget, value ) {
- if( !widget.hasState( "rwt_SEPARATOR" ) ) {
- widget.setSelection( value );
- }
- }
- },
-
- listeners : [
- "Selection",
- "Help"
- ],
-
- listenerHandler : {
- "Selection" : function( widget, value ) {
- if( !widget.hasState( "rwt_SEPARATOR" ) ) {
- widget.setHasSelectionListener( value );
- }
- },
- "Help" : rwt.remote.HandlerUtil.getControlListenerHandler( "Help" )
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipsevent.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-
-/**
- * This class contains static functions for radio buttons
- */
-rwt.qx.Class.define( "rwt.widgets.util.RadioButtonUtil", {
-
- statics : {
-
- registerExecute : function( button ) {
- button.addEventListener( "execute", this._onSelection, this );
- },
-
- registerKeypress : function( button ) {
- button.addEventListener( "keypress", this._onKeypress, this );
- },
-
- _onKeypress : function( event ) {
- var widget = event.getTarget();
- switch( event.getKeyIdentifier() ) {
- case "Left":
- case "Up":
- this._setNextOrPrevious( widget, "previous" );
- event.preventDefault();
- event.stopPropagation();
- break;
- case "Right":
- case "Down":
- this._setNextOrPrevious( widget, "next" );
- event.preventDefault();
- event.stopPropagation();
- break;
- case "Home":
- case "End":
- case "PageDown":
- case "PageUp":
- event.preventDefault();
- event.stopPropagation();
- break;
- }
- },
-
- _onSelection : function( event ) {
- this._unselectSiblings( event.getTarget() );
- },
-
- _isRadioElement : function( widget ) {
- return widget.hasState( "radio" );
- },
-
- _getRadioGroup: function( widget ) {
- var group = [];
- if( !widget.getNoRadioGroup() ) {
- var siblings = widget.getParent().getChildren();
- var length = siblings.length;
- // For Radio-Buttons all Radio-items of the group count,
- // else the group is bounded by any non-radio items
- if( widget.classname == "rwt.widgets.Button" ) {
- for( var i = 0; i < length; i++ ) {
- if( this._isRadioElement( siblings[ i ] ) ) {
- group.push( siblings[ i ] );
- }
- }
- } else {
- var isCurrentGroup = false;
- var i = 0;
- while( i < length && ( !isCurrentGroup || this._isRadioElement( siblings[ i ] ) ) ) {
- if( !isCurrentGroup ) {
- isCurrentGroup = siblings[ i ] == widget;
- }
- if( this._isRadioElement( siblings[ i ] ) ) {
- group.push( siblings[ i ] );
- } else {
- group = [];
- }
- i++;
- }
- }
- }
- return group;
- },
-
- // Set the "checked" property and focus on the following (next or previous)
- // radio button of the same group, after a corresponding key press.
- _setNextOrPrevious : function( widget, command ) {
- var allRadioButtons = this._getRadioGroup( widget );
- if( allRadioButtons.length > 0 ) {
- var currentRbIndex;
- for( var j = 0; j < allRadioButtons.length; j++ ) {
- if( allRadioButtons[ j ] == widget ) {
- currentRbIndex = j;
- }
- }
- // assign a value to 'nextSelectedRbIndex',
- // in case the 'command' is unrecognizable
- var nextSelectedRbIndex = currentRbIndex;
- if ( command == "next" ) {
- do {
- nextSelectedRbIndex++;
- if( nextSelectedRbIndex >= allRadioButtons.length ) {
- nextSelectedRbIndex = 0;
- }
- } while( !allRadioButtons[ nextSelectedRbIndex ].getEnabled() );
- }
- if ( command == "previous" ) {
- do {
- nextSelectedRbIndex--;
- if( nextSelectedRbIndex < 0 ) {
- nextSelectedRbIndex = allRadioButtons.length - 1;
- }
- } while( !allRadioButtons[ nextSelectedRbIndex ].getEnabled() );
- }
- if( nextSelectedRbIndex !== currentRbIndex ) {
- var nextRb = allRadioButtons[ nextSelectedRbIndex ];
- this._unselectSiblings( nextRb );
- nextRb.setSelection( true );
- nextRb.setFocused( true );
- }
- }
- },
-
- _unselectSiblings : function( widget ) {
- var group = this._getRadioGroup( widget );
- for( var i = 0; i < group.length; i++ ) {
- if( group[ i ] !== widget ) {
- group[ i ].setSelection( false );
- }
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.MenuBar", {
- extend : rwt.widgets.base.HorizontalBoxLayout,
-
- construct : function() {
- this.base( arguments );
- this._hoverItem = null;
- this._openItem = null;
- this.addEventListener( "mousedown", this._onMouseDown );
- this.addEventListener( "mouseover", this._onMouseOver );
- this.addEventListener( "mouseout", this._onMouseOut );
- // TODO [tb] : optional: implement keyboard control
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "toolbar"
- }
-
- },
-
- events : {
- "changeOpenItem" : "rwt.event.Event"
- },
-
- members : {
-
- addMenuItemAt : function( menuItem, index ) {
- // seperator does not have this function:
- if( menuItem.setParentMenu ) {
- // it is essential that this happens before the menuItem is added
- menuItem.setParentMenu( this );
- }
- this.addAt( menuItem, index );
- },
-
- _onMouseOver : function( event ) {
- var target = event.getTarget();
- var hoverItem = target == this ? null : target;
- this.setHoverItem( hoverItem );
- },
-
- _onMouseOut : function( event ) {
- var target = event.getTarget();
- var related = event.getRelatedTarget();
- if( target == this || !this.contains( related ) ) {
- this.setHoverItem( null );
- }
- },
-
- _onMouseDown : function( event ) {
- var target = event.getTarget();
- if( target != this ) {
- this.setOpenItem( target );
- }
- },
-
- setHoverItem : function( item ) {
- if( this._hoverItem != null && this._hoverItem != item ) {
- this._hoverItem.removeState( "over" );
- }
- if( item != null ) {
- item.addState( "over" );
- if( this._openItem != null && this._openItem != item ) {
- this.setOpenItem( item );
- }
- }
- this._hoverItem = item;
- },
-
- openByMnemonic : function( item ) {
- this.setOpenItem( item, true );
- },
-
- setOpenItem : function( item, byMnemonic ) {
- var oldItem = this._openItem;
- if( oldItem != null && oldItem.getMenu() != null ) {
- oldItem.setSubMenuOpen( false );
- oldItem.getMenu().hide();
- }
- if( item != null && item != oldItem && item.getMenu() != null ) {
- this._openItem = item;
- item.addState( "pressed" );
- var subMenu = item.getMenu();
- item.setSubMenuOpen( true );
- subMenu.setOpener( item );
- var itemNode = item.getElement();
- // the position is relative to the document, therefore we need helper
- subMenu.setTop( rwt.html.Location.getTop( itemNode ) + itemNode.offsetHeight );
- subMenu.setLeft( rwt.html.Location.getLeft( itemNode ) );
- subMenu.setMnemonics( byMnemonic === true );
- subMenu.show();
- } else {
- this._openItem = null;
- }
- this.dispatchSimpleEvent( "changeOpenItem" );
- },
-
- getOpenItem : function() {
- return this._openItem;
- }
-
- }
-
-});
-
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.remote.DNDSupport", {
- type : "singleton",
- extend : rwt.qx.Object,
-
- construct : function() {
- this.base( arguments );
- this._dragSources = {};
- this._dropTargets = {};
- this._dropTargetEventQueue = {};
- this._requestScheduled = false;
- this._currentDragSource = null;
- this._currentDropTarget = null;
- this._currentTargetWidget = null;
- this._currentMousePosition = { x : 0, y : 0 };
- this._actionOverwrite = null;
- this._dataTypeOverwrite = null;
- this._dropFeedbackRenderer = null;
- this._dropFeedbackFlags = 0;
- this._dragFeedbackWidget = null;
- this._blockDrag = false;
- },
-
- members : {
-
- /////////////
- // dragSource
-
- registerDragSource : function( widget, operations ) {
- widget.addEventListener( "dragstart", this._dragStartHandler, this );
- widget.addEventListener( "dragend", this._dragEndHandler, this );
- var hash = widget.toHashCode();
- this._dragSources[ hash ] = {
- "dataTypes" : [],
- "actions" : this._operationsToActions( operations )
- };
- },
-
- setDragSourceTransferTypes : function( widget, transferTypes ) {
- var hash = widget.toHashCode();
- this._dragSources[ hash ][ "dataTypes" ] = transferTypes;
- },
-
- deregisterDragSource : function( widget ) {
- widget.removeEventListener( "dragstart", this._dragStartHandler, this );
- widget.removeEventListener( "dragend", this._dragEndHandler, this );
- var hash = widget.toHashCode();
- delete this._dragSources[ hash ];
- },
-
- isDragSource : function( widget ) {
- var hash = widget.toHashCode();
- return typeof this._dragSources[ hash ] != "undefined";
- },
-
- isDropTarget : function( widget ) {
- var hash = widget.toHashCode();
- return typeof this._dropTargets[ hash ] != "undefined";
- },
-
- setHasListener : function( widget, type, value ) {
- var remoteObject = rwt.remote.RemoteObjectFactory.getRemoteObject( widget );
- remoteObject._.listen[ type ] = value;
- },
-
- _dragStartHandler : function( event ) {
- var wm = rwt.remote.WidgetManager.getInstance();
- var target = event.getCurrentTarget();
- var control = wm.findControl( event.getTarget() );
- if( control == target && !this._blockDrag ) {
- var hash = target.toHashCode();
- var dataTypes = this._dragSources[ hash ].dataTypes;
- if( dataTypes.length > 0 ) {
- for( var i = 0; i < dataTypes.length; i++ ) {
- event.addData( dataTypes[ i ], true );
- }
- this._actionOverwrite = null;
- this._currentDragSource = target;
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- dndHandler.clearActions();
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- doc.addEventListener( "mouseover", this._onMouseOver, this );
- doc.addEventListener( "keydown", this._onKeyEvent, this );
- doc.addEventListener( "keyup", this._onKeyEvent, this );
- this.setCurrentTargetWidget( event.getOriginalTarget() );
- // fix for bug 296348
- var widgetUtil = rwt.widgets.util.WidgetUtil;
- widgetUtil._fakeMouseEvent( this._currentTargetWidget, "mouseout" );
- var sourceWidget = dndHandler.__dragCache.sourceWidget;
- var feedbackWidget = this._getFeedbackWidget( control, sourceWidget );
- // Note: Unlike SWT, the feedbackWidget can not be rendered behind
- // the cursor, i.e. with a negative offset, as the widget would
- // get all the mouse-events instead of a potential drop-target.
- dndHandler.setFeedbackWidget( feedbackWidget, 10, 20 );
- event.startDrag();
- event.stopPropagation();
- }
- this._sendDragSourceEvent( target, "DragStart", event.getMouseEvent() );
- }
- },
-
- _dragEndHandler : function( event ) {
- var target = event.getCurrentTarget();
- var mouseEvent = event.getMouseEvent();
- // fix for Bug 301544: block new dragStarts until request is send
- this._blockDrag = true;
- if( !this._requestScheduled ) {
- var req = rwt.remote.Server.getInstance();
- req.addEventListener( "send", this._onSend, this );
- }
- this._sendDragSourceEvent( target, "DragEnd", mouseEvent );
- this._cleanUp();
- event.stopPropagation();
- },
-
- _sendDragSourceEvent : function( widget, type, qxDomEvent ) {
- var x = 0;
- var y = 0;
- if( qxDomEvent instanceof rwt.event.MouseEvent ) {
- x = qxDomEvent.getPageX();
- y = qxDomEvent.getPageY();
- }
- var parameters = {
- "x" : x,
- "y" : y,
- "time" : rwt.remote.EventUtil.eventTimestamp()
- };
- rwt.remote.Server.getInstance().getRemoteObject( widget ).notify( type, parameters );
- },
-
- /////////////
- // dropTarget
-
- registerDropTarget : function( widget, operations ) {
- widget.addEventListener( "dragover", this._dragOverHandler, this );
- widget.addEventListener( "dragmove", this._dragMoveHandler, this );
- widget.addEventListener( "dragout", this._dragOutHandler, this );
- widget.addEventListener( "dragdrop", this._dragDropHandler, this );
- var hash = widget.toHashCode();
- this._dropTargets[ hash ] = {
- "actions" : this._operationsToActions( operations )
- };
- widget.setSupportsDropMethod( rwt.util.Functions.returnTrue );
- },
-
- setDropTargetTransferTypes : function( widget, transferTypes ) {
- widget.setDropDataTypes( transferTypes );
- },
-
- deregisterDropTarget : function( widget ) {
- widget.setDropDataTypes( [] );
- widget.removeEventListener( "dragover", this._dragOverHandler, this );
- widget.removeEventListener( "dragmove", this._dragMoveHandler, this );
- widget.removeEventListener( "dragout", this._dragOutHandler, this );
- widget.removeEventListener( "dragdrop", this._dragDropHandler, this );
- var hash = widget.toHashCode();
- delete this._dropTargets[ hash ];
- widget.setSupportsDropMethod( null );
- },
-
- _dragOverHandler : function( event ) {
- var target = event.getCurrentTarget();
- var hash = target.toHashCode();
- var mouseEvent = event.getMouseEvent();
- this._currentDropTarget = target;
- var action = this._computeCurrentAction( mouseEvent, target );
- this._setAction( action, null );
- this._sendDropTargetEvent( target, "DragEnter", mouseEvent, action );
- event.stopPropagation();
- },
-
- _dragMoveHandler : function( event ) {
- var target = event.getCurrentTarget();
- var mouseEvent = event.getMouseEvent();
- this._currentMousePosition.x = mouseEvent.getPageX();
- this._currentMousePosition.y = mouseEvent.getPageY();
- var action = this._computeCurrentAction( mouseEvent, target );
- this._setAction( action, mouseEvent );
- this._sendDropTargetEvent( target, "DragOver", mouseEvent, action );
- event.stopPropagation();
- },
-
- _dragOutHandler : function( event ) {
- var target = event.getCurrentTarget();
- var mouseEvent = event.getMouseEvent();
- if( this._currentTargetWidget !== mouseEvent.getTarget() ) {
- this._onMouseOver( mouseEvent );
- }
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- dndHandler.clearActions();
- this.setFeedback( target, null, 0 );
- this._currentDropTarget = null;
- this._actionOverwrite = null;
- this._dataTypeOverwrite = null;
- if( this._isDropTargetEventScheduled( "DragEnter" ) ) {
- this._cancelDropTargetEvent( "DragEnter" );
- this._cancelDropTargetEvent( "DragOver" );
- } else {
- this._sendDropTargetEvent( target, "DragLeave", mouseEvent, "none" );
- }
- event.stopPropagation();
- },
-
- _dragDropHandler : function( event ) {
- var target = event.getCurrentTarget();
- var mouseEvent = event.getMouseEvent();
- var action = this._computeCurrentAction( mouseEvent, target );
- this._sendDropTargetEvent( target, "DropAccept", mouseEvent, action );
- event.stopPropagation();
- },
-
- _sendDropTargetEvent : function( widget, type, qxDomEvent, action ) {
- var wm = rwt.remote.WidgetManager.getInstance();
- var item = this._getCurrentItemTarget();
- var itemId = item != null ? wm.findIdByWidget( item ) : null;
- var x = 0;
- var y = 0;
- if( qxDomEvent instanceof rwt.event.MouseEvent ) {
- x = qxDomEvent.getPageX();
- y = qxDomEvent.getPageY();
- } else {
- x = this._currentMousePosition.x;
- y = this._currentMousePosition.y;
- }
- var source = wm.findIdByWidget( this._currentDragSource );
- var time = rwt.remote.EventUtil.eventTimestamp();
- var operation = action == "alias" ? "link" : action;
- var event = {};
- event[ "widget" ] = widget;
- event[ "eventName" ] = type;
- var param = {};
- param[ "x" ] = x;
- param[ "y" ] = y;
- param[ "item" ] = itemId;
- param[ "operation" ] = operation;
- param[ "feedback" ] = this._dropFeedbackFlags;
- param[ "dataType" ] = this._dataTypeOverwrite;
- param[ "source" ] = source;
- param[ "time" ] = time;
- event[ "param" ] = param;
- this._dropTargetEventQueue[ type ] = event;
- if( !this._requestScheduled ) {
- var req = rwt.remote.Server.getInstance();
- req.addEventListener( "send", this._onSend, this );
- this._requestScheduled = true;
- rwt.client.Timer.once( req.send, req, 200 );
- }
- },
-
- _isDropTargetEventScheduled : function( type ) {
- return typeof this._dropTargetEventQueue[ type ] != "undefined";
- },
-
- _cancelDropTargetEvent : function( type ) {
- delete this._dropTargetEventQueue[ type ];
- },
-
- _setPropertyRetroactively : function( dropTarget, property, value ) {
- for( var type in this._dropTargetEventQueue ) {
- var event = this._dropTargetEventQueue[ type ];
- if( event[ "widget" ] === dropTarget ) {
- event[ "param" ][ property ] = value;
- }
- }
- },
-
- _attachDropTargetEvents : function() {
- var server = rwt.remote.Server.getInstance();
- var events = this._dropTargetEventQueue;
- for( var type in events ) {
- var event = events[ type ];
- server.getRemoteObject( event.widget ).notify( event.eventName, event.param );
- }
- this._dropTargetEventQueue = {};
- },
-
- _getCurrentItemTarget : function() {
- var result = null;
- var target = this._getCurrentFeedbackTarget();
- if( target instanceof rwt.widgets.base.GridRow ) {
- var tree = this._currentDropTarget;
- result = tree._rowContainer.findItemByRow( target );
- } else {
- result = target;
- }
- return result;
- },
-
- //////////
- // actions
-
- _setAction : function( newAction, sourceEvent ) {
- // NOTE: using setCurrentAction would conflict with key events
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- var oldAction = dndHandler.getCurrentAction();
- if( oldAction != newAction ) {
- dndHandler.clearActions();
- dndHandler.setAction( newAction );
- if( sourceEvent != null ) {
- this._sendDropTargetEvent( this._currentDropTarget,
- "DragOperationChanged",
- sourceEvent,
- newAction );
- }
- }
- },
-
- _operationsToActions : function( operations ) {
- var result = {};
- for( var i = 0; i < operations.length; i++ ) {
- var action = this._toAction( operations[ i ] );
- result[ action ] = action != null;
- }
- return result;
- },
-
- _toAction : function( operation ) {
- var result;
- switch( operation ) {
- case "DROP_MOVE":
- result = "move";
- break;
- case "DROP_COPY":
- result = "copy";
- break;
- case "DROP_LINK":
- result = "alias";
- break;
- default:
- result = operation;
- break;
- }
- return result;
- },
-
- _computeCurrentAction : function( domEvent, target ) {
- var result;
- if( this._actionOverwrite != null ) {
- result = this._actionOverwrite;
- } else {
- result = "move";
- var shift = domEvent.isShiftPressed();
- var ctrl = domEvent.isCtrlPressed();
- var alt = domEvent.isAltPressed();
- if( ctrl && !shift && !alt ) {
- result = "copy";
- } else if( alt && !shift && !ctrl ) {
- result = "alias";
- } else if( !alt && shift && ctrl ) {
- result = "alias";
- }
- var dropTargetHash = target.toHashCode();
- var dropActions = this._dropTargets[ dropTargetHash ].actions;
- var dragSourceHash = this._currentDragSource.toHashCode();
- var dragActions = this._dragSources[ dragSourceHash ].actions;
- if( !dragActions[ result ] || !dropActions[ result ] ) {
- result = "none";
- }
- }
- return result;
- },
-
- ///////////
- // feedback
-
- // TODO [tb] : allow overwrite using DropTarget.setDropTargetEffect?
- /*
- * Creates a feedback-renderer matching the given widget,
- * "implementing" the following interface:
- * setFeedback : function( feedbackMap )
- * renderFeedback : function( target )
- * isFeedbackNode : function( node )
- */
- _createFeedback : function( widget ) {
- if( this._dropFeedbackRenderer == null ) {
- if( widget instanceof rwt.widgets.Grid ) {
- this._dropFeedbackRenderer = new rwt.widgets.util.GridDNDFeedback( widget );
- }
- }
- },
-
- _renderFeedback : function() {
- if( this._dropFeedbackRenderer != null ) {
- var target = this._getCurrentFeedbackTarget();
- this._dropFeedbackRenderer.renderFeedback( target );
- }
- },
-
- _getCurrentFeedbackTarget : function() {
- var result = null;
- var widget = this._currentTargetWidget;
- if( widget instanceof rwt.widgets.base.GridRow ) {
- // _currentDropTarget could be another tree
- if( this._currentDropTarget && this._currentDropTarget.contains( widget ) ) {
- result = widget;
- }
- }
- return result;
- },
-
- // TODO [tb] : allow overwrite using DragSourceEvent.image?
- _getFeedbackWidget : function( control, target ) {
- var item = target;
- var success = false;
- if( this._dragFeedbackWidget == null ) {
- this._dragFeedbackWidget
- = new rwt.widgets.base.MultiCellWidget( [ "image", "label" ] );
- this._dragFeedbackWidget.setOpacity( 0.7 );
- this._dragFeedbackWidget.setEnabled( false );
- this._dragFeedbackWidget.setPadding( 2 );
- }
- while( !success && item != control ) {
- if( item instanceof rwt.widgets.base.GridRow ) {
- success = true;
- this._configureTreeRowFeedback( item );
- }
- if( !success ) {
- item = item.getParent();
- }
- }
- return success ? this._dragFeedbackWidget : null;
- },
-
- _configureTreeRowFeedback : function( row ) {
- var widget = this._dragFeedbackWidget;
- var tree = this._currentDragSource;
- var item = tree._rowContainer.findItemByRow( row );
- if( item != null ) {
- var config = tree.getRenderConfig();
- var image = item.getImage( config.treeColumn );
- if( image != null ) {
- widget.setCellContent( 0, image );
- var imageWidth = config.itemImageWidth[ config.treeColumn ];
- widget.setCellDimension( 0, imageWidth, row.getHeight() );
- }
- var backgroundColor = item.getCellBackground( config.treeColumn );
- var textColor = item.getCellForeground( config.treeColumn );
- widget.setBackgroundColor( backgroundColor );
- widget.setTextColor( textColor );
- widget.setCellContent( 1, item.getText( config.treeColumn ) );
- widget.setFont( config.font );
- }
- },
-
- _resetFeedbackWidget : function() {
- if( this._dragFeedbackWidget != null ) {
- this._dragFeedbackWidget.setParent( null );
- this._dragFeedbackWidget.setFont( null );
- this._dragFeedbackWidget.setCellContent( 0, null );
- this._dragFeedbackWidget.setCellDimension( 0, null, null );
- this._dragFeedbackWidget.setCellContent( 1, null );
- this._dragFeedbackWidget.setBackgroundColor( null );
- }
- },
-
- ///////////////
- // eventhandler
-
- _onSend : function( event ) {
- this._attachDropTargetEvents();
- this._requestScheduled = false;
- this._blockDrag = false;
- var req = rwt.remote.Server.getInstance();
- req.removeEventListener( "send", this._onSend, this );
- },
-
- _onMouseOver : function( event ) {
- var target = event.getTarget();
- if( this._dropFeedbackRenderer != null ) {
- var node = event.getDomTarget();
- if( !this._dropFeedbackRenderer.isFeedbackNode( node ) ) {
- this.setCurrentTargetWidget( target );
- }
- } else {
- this.setCurrentTargetWidget( target );
- }
- },
-
- setCurrentTargetWidget : function( target ) {
- this._currentTargetWidget = target;
- this._renderFeedback();
- },
-
- _onKeyEvent : function( event ) {
- if( event.getType() == "keyup" && event.getKeyIdentifier() == "Alt" ) {
- // NOTE: This combination causes problems with future dom events,
- // so instead we cancel the operation.
- this._sendDragSourceEvent( this._currentDragSource, "DragEnd", event );
- this.cancel();
- } else if( this._currentDropTarget != null ) {
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- var action = this._computeCurrentAction( event, this._currentDropTarget );
- this._setAction( action, event );
- dndHandler._renderCursor();
- }
- },
-
- /////////
- // helper
-
- _cleanUp : function() {
- // fix for bug 296348
- var widgetUtil = rwt.widgets.util.WidgetUtil;
- widgetUtil._fakeMouseEvent( this._currentTargetWidget, "elementOver" );
- widgetUtil._fakeMouseEvent( this._currentTargetWidget, "mouseover" );
- this.setCurrentTargetWidget( null );
- if( this._currentDropTarget != null) {
- this.setFeedback( this._currentDropTarget, null, 0 );
- this._currentDropTarget = null;
- }
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- dndHandler.setFeedbackWidget( null );
- this._resetFeedbackWidget();
- this._currentDragSource = null;
- this._dataTypeOverwrite = null;
- this._currentMousePosition.x = 0;
- this._currentMousePosition.y = 0;
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- doc.removeEventListener( "mouseover", this._onMouseOver, this );
- doc.removeEventListener( "keydown", this._onKeyEvent, this );
- doc.removeEventListener( "keyup", this._onKeyEvent, this );
- },
-
- //////////////////
- // server response
-
- cancel : function() {
- if( this._currentDragSource != null ) {
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- dndHandler.globalCancelDrag();
- this._cleanUp();
- }
- },
-
- setOperationOverwrite : function( widget, operation ) {
- if( widget == this._currentDropTarget ) {
- var action = this._toAction( operation );
- var dndHandler = rwt.event.DragAndDropHandler.getInstance();
- this._actionOverwrite = action;
- this._setAction( action, null );
- dndHandler._renderCursor();
- }
- this._setPropertyRetroactively( widget, "operation", operation );
- },
-
- /*
- * feedback is an array of strings with possible values
- * "select", "before", "after", "expand" and "scroll", while
- * flags is the "feedback"-field of SWTs dropTargetEvent,
- * representing the same information as an integer.
- */
- setFeedback : function( widget, feedback, flags ) {
- if( widget == this._currentDropTarget ) {
- if( feedback != null ) {
- this._createFeedback( widget );
- if( this._dropFeedbackRenderer != null ) {
- var feedbackMap = {};
- for( var i = 0; i < feedback.length; i++ ) {
- feedbackMap[ feedback[ i ] ] = true;
- }
- this._dropFeedbackRenderer.setFeedback( feedbackMap );
- this._renderFeedback();
- }
- } else if( this._dropFeedbackRenderer != null ) {
- this._dropFeedbackRenderer.dispose();
- this._dropFeedbackRenderer = null;
- }
- this._dropFeedbackFlags = flags;
- }
- },
-
- setDataType : function( widget, type ) {
- if( widget == this._currentDropTarget ) {
- this._dataTypeOverwrite = type;
- }
- this._setPropertyRetroactively( widget, "dataType", type );
- }
-
- }
-
-} );
-
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.DropTarget", {
-
- factory : function( properties ) {
- var control = rwt.remote.ObjectRegistry.getObject( properties.control );
- var result = { "control" : control };
- rwt.remote.DNDSupport.getInstance().registerDropTarget( control, properties.style );
- rwt.remote.HandlerUtil.addDestroyableChild( control, result );
- return result;
- },
-
- destructor : function( source ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( source.control, source );
- rwt.remote.DNDSupport.getInstance().deregisterDropTarget( source.control );
- },
-
- properties : [ "transfer" ],
-
- propertyHandler : {
- "transfer" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setDropTargetTransferTypes( control, value );
- }
- },
-
- listeners : [ "DragEnter", "DragOver", "DragLeave", "DragOperationChanged", "DropAccept" ],
-
- listenerHandler : {
- "DragEnter" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DragEnter", value );
- },
- "DragOver" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DragOver", value );
- },
- "DragLeave" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DragLeave", value );
- },
- "DragOperationChanged" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DragOperationChanged", value );
- },
- "DropAccept" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DropAccept", value );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.DragSource", {
-
- factory : function( properties ) {
- var control = rwt.remote.ObjectRegistry.getObject( properties.control );
- var result = { "control" : control };
- rwt.remote.DNDSupport.getInstance().registerDragSource( control, properties.style );
- rwt.remote.HandlerUtil.addDestroyableChild( control, result );
- return result;
- },
-
- destructor : function( source ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( source.control, source );
- rwt.remote.DNDSupport.getInstance().deregisterDragSource( source.control );
- },
-
- properties : [ "transfer" ],
-
- propertyHandler : {
- "transfer" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setDragSourceTransferTypes( control, value );
- }
- },
-
- listeners : [ "DragStart", "DragEnd" ],
-
- listenerHandler : {
- "DragStart" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DragStart", value );
- },
- "DragEnd" : function( source, value ) {
- var control = source.control;
- rwt.remote.DNDSupport.getInstance().setHasListener( control, "DragEnd", value );
- }
- },
-
- methods : [ "changeFeedback", "changeDetail", "changeDataType", "cancel" ],
-
- methodHandler : {
- "changeFeedback" : function( source, properties ) {
- var dnd = rwt.remote.DNDSupport.getInstance();
- var control = rwt.remote.ObjectRegistry.getObject( properties.control );
- var feedback = properties.feedback;
- var flags = properties.flags;
- dnd.setFeedback( control, feedback, flags );
- },
- "changeDetail" : function( source, properties ) {
- var dnd = rwt.remote.DNDSupport.getInstance();
- var control = rwt.remote.ObjectRegistry.getObject( properties.control );
- var detail = properties.detail;
- dnd.setOperationOverwrite( control, detail );
- },
- "changeDataType" : function( source, properties ) {
- var dnd = rwt.remote.DNDSupport.getInstance();
- var control = rwt.remote.ObjectRegistry.getObject( properties.control );
- var dataType = properties.dataType;
- dnd.setDataType( control, dataType );
- },
- "cancel" : function( source, properties ) {
- var dnd = rwt.remote.DNDSupport.getInstance();
- dnd.cancel();
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * An adapter class for accessing theme values.
- * Values for the widget state given in the construtor are selected if available.
- */
-rwt.qx.Class.define( "rwt.theme.ThemeValues", {
-
- extend : rwt.qx.Object,
-
- /**
- * Creates a new ThemeValues instance for the variant defined in the given
- * widget states.
- */
- construct : function( states ) {
- if( states === undefined ) {
- throw new Error( "no states given" );
- }
- this._states = states;
- this._store = rwt.theme.ThemeStore.getInstance();
- },
-
- statics : {
- NONE_IMAGE : null,
- NONE_IMAGE_SIZED : [ null, 0, 0 ]
- },
-
- members : {
-
- getCssBorder : function( element, key ) {
- return this._store.getBorder( element, this._states, key );
- },
-
- getCssNamedBorder : function( name ) {
- return this._store.getNamedBorder( name );
- },
-
- getCssColor : function( element, key ) {
- return this._store.getColor( element, this._states, key );
- },
-
- getCssAlpha : function( element, key ) {
- return this._store.getAlpha( element, this._states, key );
- },
-
- getCssNamedColor : function( name ) {
- return this._store.getNamedColor( name );
- },
-
- getCssFont : function( element, key ) {
- return this._store.getFont( element, this._states, key );
- },
-
- getCssDimension : function( element, key ) {
- return this._store.getDimension( element, this._states, key );
- },
-
- getCssBoxDimensions : function( element, key ) {
- return this._store.getBoxDimensions( element, this._states, key );
- },
-
- getCssBoolean : function( element, key ) {
- return this._store.getBoolean( element, this._states, key );
- },
-
- getCssFloat : function( element, key ) {
- return this._store.getFloat( element, this._states, key );
- },
-
- getCssIdentifier : function( element, key ) {
- return this._store.getIdentifier( element, this._states, key );
- },
-
- getCssImage : function( element, key ) {
- return this._store.getImage( element, this._states, key );
- },
-
- getCssSizedImage : function( element, key ) {
- return this._store.getSizedImage( element, this._states, key );
- },
-
- getCssGradient : function( element, key ) {
- return this._store.getGradient( element, this._states, key );
- },
-
- getCssCursor : function( element, key ) {
- return this._store.getCursor( element, this._states, key );
- },
-
- getCssAnimation : function( element, key ) {
- return this._store.getAnimation( element, this._states, key );
- },
-
- getCssShadow : function( element, key ) {
- return this._store.getShadow( element, this._states, key );
- },
-
- mergeBorders : function( border, borderTop, borderRight, borderBottom, borderLeft ) {
- if( border == null ) {
- throw new Error( "Unable to merge borders. Base border is null" );
- }
- var result = border;
- var changed = false;
- var borderColors = border.getColors();
- var borderWidths = border.getWidths();
- var borderStyles = border.getStyles();
- if( borderTop != null && borderTop.getWidthTop() !== 0 ) {
- changed = true;
- borderColors[ 0 ] = borderTop.getColorTop();
- borderWidths[ 0 ] = borderTop.getWidthTop();
- borderStyles[ 0 ] = borderTop.getStyleTop();
- }
- if( borderRight != null && borderRight.getWidthRight() !== 0 ) {
- changed = true;
- borderColors[ 1 ] = borderRight.getColorRight();
- borderWidths[ 1 ] = borderRight.getWidthRight();
- borderStyles[ 1 ] = borderRight.getStyleRight();
- }
- if( borderBottom != null && borderBottom.getWidthBottom() !== 0 ) {
- changed = true;
- borderColors[ 2 ] = borderBottom.getColorBottom();
- borderWidths[ 2 ] = borderBottom.getWidthBottom();
- borderStyles[ 2 ] = borderBottom.getStyleBottom();
- }
- if( borderLeft != null && borderLeft.getWidthLeft() !== 0 ) {
- changed = true;
- borderColors[ 3 ] = borderLeft.getColorLeft();
- borderWidths[ 3 ] = borderLeft.getWidthLeft();
- borderStyles[ 3 ] = borderLeft.getStyleLeft();
- }
- if( changed ) {
- // TODO: Border radii are ingnored during the merge.
- result = new rwt.html.Border( borderWidths, borderStyles, borderColors );
- }
- return result;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Grid", {
-
- extend : rwt.widgets.base.Parent,
-
- construct : function( argsMap ) {
- this.base( arguments );
- this._rootItem = new rwt.widgets.GridItem();
- // Style-Flags:
- this._hasMultiSelection = false;
- // Internal State:
- this._hasSelectionListener = false;
- this._hasDefaultSelectionListener = false;
- this._leadItem = null;
- this._topItemIndex = 0;
- this._topItem = null;
- this._hasSetDataListener = false;
- this._selection = [];
- this._focusItem = null;
- this._renderQueue = {};
- this._resizeLine = null;
- this._selectionTimestamp = null;
- this._selectionOffsetX = null;
- this._delayedSelection = false;
- this._sortDirection = null;
- this._sortColumn = null;
- this._hasFixedColumns = false;
- this._hasExpandListener = false;
- this._hasCollapseListener = false;
- // Layout:
- this._headerHeight = 0;
- this._footerHeight = 0;
- this._itemHeight = 16;
- // Timer & Border
- this._mergeEventsTimer = new rwt.client.Timer( 50 );
- // Subwidgets
- this._rowContainer = rwt.widgets.util.GridUtil.createTreeRowContainer( argsMap );
- this._columns = {};
- this._horzScrollBar = new rwt.widgets.base.ScrollBar( true );
- this._vertScrollBar = new rwt.widgets.base.ScrollBar( false );
- this._header = null;
- this._footer = null;
- this.add( this._rowContainer );
- this.add( this._horzScrollBar );
- this.add( this._vertScrollBar );
- this._cellToolTip = null;
- // Configure:
- this._config = this._rowContainer.getRenderConfig();
- this.setCursor( "default" );
- this.setOverflow( "hidden" );
- // Disable scrolling (see bugs 279460 and 364739)
- rwt.widgets.base.Widget.disableScrolling( this );
- this._configureScrollBars();
- this._registerListeners();
- this._parseArgsMap( argsMap );
- },
-
- destruct : function() {
- this._rootItem.removeEventListener( "update", this._onItemUpdate, this );
- this._rootItem.dispose();
- this._rootItem = null;
- this._mergeEventsTimer.dispose();
- this._mergeEventsTimer = null;
- this._rowContainer = null;
- this._header = null;
- this._footer = null;
- this._horzScrollBar = null;
- this._vertScrollBar = null;
- this._leadItem = null;
- this._focusItem = null;
- this._sortColumn = null;
- this._resizeLine = null;
- if( this._cellToolTip ) {
- this._cellToolTip.destroy();
- this._cellToolTip = null;
- }
- },
-
- members : {
-
- /////////////////////////////////
- // Contructor & Subwidget helpers
-
- _createHeader : function() {
- this._header = new rwt.widgets.base.GridHeader( {
- "appearance" : this.getAppearance(),
- "splitContainer" : this._hasFixedColumns
- } );
- this.add( this._header );
- this._header.addEventListener( "showResizeLine", this._onShowResizeLine, this );
- this._header.addEventListener( "hideResizeLine", this._onHideResizeLine, this );
- this._header.setTop( 0 );
- this._header.setLeft( 0 );
- this._header.setScrollLeft( this._horzScrollBar.getValue() );
- this._scheduleColumnUpdate();
- },
-
- _createFooter : function() {
- this._footer = new rwt.widgets.base.GridHeader( {
- "appearance" : this.getAppearance(),
- "splitContainer" : this._hasFixedColumns,
- "footer" : true
- } );
- this.add( this._footer );
- this._footer.setLeft( 0 );
- this._footer.setScrollLeft( this._horzScrollBar.getValue() );
- this._scheduleColumnUpdate();
- },
-
- _configureScrollBars : function() {
- var dragBlocker = function( event ) { event.stopPropagation(); };
- this._horzScrollBar.setZIndex( 1e8 );
- this._horzScrollBar.setVisibility( false );
- this._horzScrollBar.setLeft( 0 );
- this._horzScrollBar.setMergeEvents( false );
- this._horzScrollBar.addEventListener( "dragstart", dragBlocker );
- this._vertScrollBar.setZIndex( 1e8 );
- this._vertScrollBar.setVisibility( false );
- this._vertScrollBar.setIncrement( 16 );
- this._vertScrollBar.setMergeEvents( false );
- this._vertScrollBar.addEventListener( "dragstart", dragBlocker );
- },
-
- _registerListeners : function() {
- this._rootItem.addEventListener( "update", this._onItemUpdate, this );
- this.addEventListener( "mousedown", this._handleHyperlinkActivation, this );
- this.addEventListener( "mouseup", this._handleHyperlinkActivation, this );
- this.addEventListener( "click", this._handleHyperlinkActivation, this );
- this.addEventListener( "mousedown", this._onMouseDown, this );
- this.addEventListener( "mouseup", this._onMouseUp, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- this.addEventListener( "keypress", this._onKeyPress, this );
- this._rowContainer.addEventListener( "mousewheel", this._onClientAreaMouseWheel, this );
- this._mergeEventsTimer.addEventListener( "interval", this._updateTopItemIndex, this );
- this._horzScrollBar.addEventListener( "changeValue", this._onHorzScrollBarChangeValue, this );
- this._vertScrollBar.addEventListener( "changeValue", this._onVertScrollBarChangeValue, this );
- this._rowContainer.setSelectionProvider( this.isItemSelected, this );
- this._rowContainer.setPostRenderFunction( this._vertScrollBar.autoEnableMerge,
- this._vertScrollBar );
- },
-
- _parseArgsMap : function( map ) {
- if( map.noScroll ) {
- this._rowContainer.removeEventListener( "mousewheel", this._onClientAreaMouseWheel, this );
- }
- if( map.hideSelection ) {
- this._config.hideSelection = true;
- }
- if( map.multiSelection ) {
- this._hasMultiSelection = true;
- }
- if( map.fullSelection ) {
- this._config.fullSelection = true;
- } else {
- this._config.selectionPadding = map.selectionPadding;
- }
- if( map.check ) {
- this._config.hasCheckBoxes = true;
- this._config.checkBoxLeft = map.checkBoxMetrics[ 0 ];
- this._config.checkBoxWidth = map.checkBoxMetrics[ 1 ];
- }
- if( typeof map.indentionWidth === "number" ) {
- this._config.indentionWidth = map.indentionWidth;
- }
- if( map.markupEnabled ) {
- this._config.markupEnabled = true;
- }
- this._hasFixedColumns = map.splitContainer;
- this._config.baseAppearance = map.appearance;
- this._rowContainer.setBaseAppearance( map.appearance );
- this.setAppearance( map.appearance );
- },
-
- ///////////////////////////
- // API for server - general
-
- setItemCount : function( value ) {
- this._rootItem.setItemCount( value );
- },
-
- setHeaderVisible : function( value ) {
- if( value && this._header == null ) {
- this._createHeader();
- } else if( !value ) {
- this._header.destroy();
- this._header = null;
- }
- this._layoutX();
- this._layoutY();
- },
-
- setFooterVisible : function( value ) {
- if( value && this._footer == null ) {
- this._createFooter();
- } else if( !value ) {
- this._footer.destroy();
- this._footer = null;
- }
- this._scheduleUpdate( "scrollHeight" );
- this._layoutX();
- this._layoutY();
- },
-
- setHeaderHeight : function( value ) {
- this._headerHeight = value;
- this._layoutX();
- this._layoutY();
- },
-
- setFooterHeight : function( value ) {
- this._footerHeight = value;
- this._scheduleUpdate( "scrollHeight" );
- this._layoutX();
- this._layoutY();
- },
-
- setItemHeight : function( height ) {
- this._itemHeight = height;
- this._vertScrollBar.setIncrement( height );
- this._rowContainer.setRowHeight( height );
- this._rootItem.setDefaultHeight( height );
- this._scheduleUpdate( "scrollHeight" );
- },
-
- setColumnCount : function( count ) {
- this._config.columnCount = count;
- this._scheduleUpdate();
- this._updateScrollWidth();
- },
-
- setItemMetrics : function( columnIndex,
- left,
- width,
- imageLeft,
- imageWidth,
- textLeft,
- textWidth,
- checkLeft,
- checkWidth )
- {
- this._config.itemLeft[ columnIndex ] = left;
- this._config.itemWidth[ columnIndex ] = width;
- this._config.itemImageLeft[ columnIndex ] = imageLeft;
- this._config.itemImageWidth[ columnIndex ] = imageWidth;
- this._config.itemTextLeft[ columnIndex ] = textLeft;
- this._config.itemTextWidth[ columnIndex ] = textWidth;
- if( !isNaN( checkLeft ) ) {
- this._config.itemCellCheckLeft[ columnIndex ] = checkLeft;
- this._config.itemCellCheckWidth[ columnIndex ] = checkWidth;
- }
- this._scheduleUpdate();
- this._updateScrollWidth();
- },
-
- setTreeColumn : function( columnIndex ) {
- this._config.treeColumn = columnIndex;
- },
-
- setTopItemIndex : function( index ) {
- this._updateScrollHeight();
- var offset = 0;
- var item = this._rootItem.findItemByFlatIndex( index );
- if( item != null ) {
- offset = item.getOffset();
- }
- this._vertScrollBar.setValue( offset );
- if( !this._inServerResponse() ) {
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
- },
-
- getTopItemIndex : function() {
- return this._topItemIndex;
- },
-
- setScrollLeft: function( value ) {
- this._horzScrollBar.setValue( value );
- },
-
- selectItem : function( item ) {
- this._selectItem( item, false );
- this._scheduleItemUpdate( item );
- },
-
- deselectItem : function( item ) {
- this._deselectItem( item, false );
- this._scheduleItemUpdate( item );
- },
-
- setFocusItem : function( item ) {
- this._focusItem = item;
- this._sendItemFocusChange();
- },
-
- setSortDirection : function( direction ) {
- this._sortDirection = direction;
- if( this._sortColumn !== null ) {
- this._sortColumn.setSortDirection( this._sortDirection );
- }
- },
-
- setSortColumn : function( column ) {
- if( this._sortColumn !== null ) {
- this._sortColumn.setSortDirection( "none" );
- }
- this._sortColumn = column;
- if( this._sortColumn !== null ) {
- this._sortColumn.setSortDirection( this._sortDirection );
- }
- },
-
- setScrollBarsVisible : function( horzVisible, vertVisible ) {
- if( !horzVisible ) {
- this._horzScrollBar.setValue( 0 );
- }
- this._horzScrollBar.setVisibility( horzVisible );
- if( !vertVisible ) {
- this._vertScrollBar.setValue( 0 );
- }
- this._vertScrollBar.setVisibility( vertVisible );
- this._layoutX();
- this._layoutY();
- },
-
- getVerticalBar : function() {
- return this._vertScrollBar;
- },
-
- getHorizontalBar : function() {
- return this._horzScrollBar;
- },
-
- isVerticalBarVisible : function() {
- return this._vertScrollBar.getVisibility();
- },
-
- isHorizontalBarVisible : function() {
- return this._horzScrollBar.getVisibility();
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setHasDefaultSelectionListener : function( value ) {
- this._hasDefaultSelectionListener = value;
- },
-
- setHasExpandListener : function( value ) {
- this._hasExpandListener = value;
- },
-
- setHasCollapseListener : function( value ) {
- this._hasCollapseListener = value;
- },
-
- setHasSetDataListener : function( value ) {
- this._hasSetDataListener = value;
- },
-
- setAlignment : function( column, value ) {
- this._config.alignment[ column ] = value;
- this._scheduleUpdate();
- },
-
- setCellCheck : function( column, value ) {
- this._config.itemCellCheck[ column ] = value;
- this._scheduleUpdate();
- },
-
- setLinesVisible : function( value ) {
- this._config.linesVisible = value;
- if( value ) {
- this.addState( "linesvisible" );
- } else {
- this.removeState( "linesvisible" );
- }
- this._rowContainer.updateRowLines();
- this._scheduleUpdate();
- },
-
- setAlwaysHideSelection : function( value ) {
- this._config.alwaysHideSelection = value;
- this._scheduleUpdate();
- },
-
- //////////////
- // Overwritten
-
- addState : function( state ) {
- this.base( arguments, state );
- if( state.slice( 0, 8 ) === "variant_" ) {
- this._config.variant = state;
- }
- },
-
- removeState : function( state ) {
- if( this._config.variant === state ) {
- this._config.variant = null;
- }
- this.base( arguments, state );
- },
-
- ///////////////////////////////////////////////
- // API for Tests, DND, TreeUtil and TableColumn
-
- getRenderConfig : function() {
- return this._config;
- },
-
- getRootItem : function() {
- return this._rootItem;
- },
-
- isFocusItem : function( item ) {
- return this._focusItem === item;
- },
-
- isItemSelected : function( item ) {
- return this._selection.indexOf( item ) != -1;
- },
-
- getRowContainer : function() {
- return this._rowContainer;
- },
-
- getTableHeader : function() {
- return this._header;
- },
-
- getFooter : function() {
- return this._footer;
- },
-
- update : function() {
- this._scheduleUpdate();
- },
-
- addColumn : function( column ) {
- //this.getTableHeader().addColumn( column );
- this._columns[ column.toHashCode() ] = column;
- column.addEventListener( "update", this._scheduleColumnUpdate, this );
- this._scheduleColumnUpdate();
- },
-
- removeColumn : function( column ) {
- //this.getTableHeader().removeColumn( column );
- delete this._columns[ column.toHashCode() ];
- column.removeEventListener( "update", this._scheduleColumnUpdate, this );
- this._scheduleColumnUpdate();
- },
-
- ////////////////
- // event handler
-
- _onItemUpdate : function( event ) {
- var item = event.target;
- if( event.msg === "collapsed" ) {
- if( this._focusItem
- && ( this._focusItem.isDisposed() || this._focusItem.isChildOf( item ) )
- ) {
- this.setFocusItem( item );
- }
- }
- if( event.msg === "remove" ) {
- this._scheduleUpdate( "checkDisposedItems" );
- }
- this._sendItemUpdate( item, event );
- this._renderItemUpdate( item, event );
- return false;
- },
-
- _beforeAppear : function() {
- this.base( arguments );
- this._scheduleColumnUpdate();
- },
-
- _scheduleColumnUpdate : function() {
- rwt.widgets.base.Widget.addToGlobalWidgetQueue( this );
- this._scheduleUpdate();
- },
-
- flushWidgetQueue : function() {
- this._updateColumns();
- },
-
- _onVertScrollBarChangeValue : function() {
- if( this._vertScrollBar._internalValueChange ) {
- // NOTE : IE can create several scroll events with one click. Using
- // this timer to merge theses events improves performance a bit.
- this._mergeEventsTimer.start();
- } else {
- this._updateTopItemIndex();
- }
- },
-
- _updateTopItemIndex : function() {
- this._mergeEventsTimer.stop();
- var scrollTop = this._vertScrollBar.getValue();
- var beforeTopitem = this._rootItem.findItemByOffset( scrollTop - 1 );
- if( beforeTopitem ) {
- this._topItemIndex = beforeTopitem.getFlatIndex() + 1;
- this._topItem = beforeTopitem.getNextItem();
- } else {
- this._topItemIndex = 0;
- this._topItem = null;
- }
- if( this._inServerResponse() ) {
- this._scheduleUpdate( "topItem" );
- } else {
- this._sendTopItemIndexChange();
- this._updateTopItem( true );
- }
- },
-
- _onHorzScrollBarChangeValue : function() {
- this._rowContainer.setScrollLeft( this._horzScrollBar.getValue() );
- if( this._header ) {
- this._header.setScrollLeft( this._horzScrollBar.getValue() );
- }
- if( this._footer ) {
- this._footer.setScrollLeft( this._horzScrollBar.getValue() );
- }
- this._sendScrollLeftChange();
- },
-
- _onMouseDown : function( event ) {
- this._delayedSelection = false;
- var target = event.getOriginalTarget();
- if( target instanceof rwt.widgets.base.GridRow && !this._isHyperlinkTarget( event ) ) {
- this._onRowMouseDown( target, event );
- }
- },
-
- _onMouseUp : function( event ) {
- if( this._delayedSelection ) {
- this._onMouseDown( event );
- }
- },
-
- _onRowMouseDown : function( row, event ) {
- var item = this._rowContainer.findItemByRow( row );
- if( item != null ) {
- var identifier = row.getTargetIdentifier( event );
- if( identifier[ 0 ] === "expandIcon" && item.hasChildren() ) {
- var expanded = !item.isExpanded();
- if( !expanded ) {
- this._deselectVisibleChildren( item );
- }
- item.setExpanded( expanded );
- } else if( identifier[ 0 ] === "checkBox" || identifier[ 0 ] === "cellCheckBox" ) {
- this._toggleCheckSelection( item, identifier[ 1 ] );
- } else if( this._isSelectionClick( identifier ) ) {
- this._onSelectionClick( event, item );
- }
- }
- },
-
- _handleHyperlinkActivation : function( event ) {
- if( this._isRWTHyperlinkTarget( event ) ) {
- event.setDefaultPrevented( true );
- if( event.getType() === "click" ) {
- var domTarget = event.getDomTarget();
- var row = event.getOriginalTarget();
- var item = this._rowContainer.findItemByRow( row );
- var text = domTarget.getAttribute( "href" );
- if( !text ) {
- text = domTarget.innerHTML;
- }
- this._sendSelectionEvent( item, false, "hyperlink", undefined, text );
- }
- }
- },
-
- _isHyperlinkTarget : function( event ) {
- return event.getDomTarget().tagName.toLowerCase() === "a";
- },
-
- _isRWTHyperlinkTarget : function( event ) {
- var domTarget = event.getDomTarget();
- return this._isHyperlinkTarget( event ) && domTarget.getAttribute( "target" ) === "_rwt";
- },
-
- _isSelectionClick : function( identifier ) {
- var result;
- if( this._config.fullSelection ) {
- result = identifier[ 0 ] !== "checkBox";
- } else {
- result = identifier[ 0 ] === "treeColumn";
- }
- return result;
- },
-
- _onSelectionClick : function( event, item ) {
- // NOTE: Using a listener for "dblclick" does not work because the
- // item is re-rendered on mousedown which prevents the dom-event.
- var doubleClick = this._isDoubleClicked( event, item );
- if( doubleClick ) {
- this._sendSelectionEvent( item, true, null );
- } else {
- if( this._hasMultiSelection ) {
- if( !this._delayMultiSelect( event, item ) ) {
- this._multiSelectItem( event, item );
- }
- } else {
- this._singleSelectItem( event, item );
- }
- }
- },
-
- _delayMultiSelect : function( event, item ) {
- if( this._isDragSource() && this.isItemSelected( item ) && event.getType() === "mousedown" ) {
- this._delayedSelection = true;
- }
- return this._delayedSelection;
- },
-
- _onMouseOut : function( event ) {
- this._delayedSelection = false;
- },
-
- _onClientAreaMouseWheel : function( event ) {
- event.preventDefault();
- event.stopPropagation();
- var change = event.getWheelDelta() * this._itemHeight * 2;
- this._vertScrollBar.setValue( this._vertScrollBar.getValue() - change );
- this._vertScrollBar.setValue( this._vertScrollBar.getValue() ); // See Bug 396309
- },
-
- _onKeyPress : function( event ) {
- if( this._focusItem != null ) {
- switch( event.getKeyIdentifier() ) {
- case "Enter":
- this._handleKeyEnter( event );
- break;
- case "Space":
- this._handleKeySpace( event );
- break;
- case "Up":
- this._handleKeyUp( event );
- break;
- case "Down":
- this._handleKeyDown( event );
- break;
- case "PageUp":
- this._handleKeyPageUp( event );
- break;
- case "PageDown":
- this._handleKeyPageDown( event );
- break;
- case "Home":
- this._handleKeyHome( event );
- break;
- case "End":
- this._handleKeyEnd( event );
- break;
- case "Left":
- this._handleKeyLeft( event );
- break;
- case "Right":
- this._handleKeyRight( event );
- break;
- }
- }
- this._stopKeyEvent( event );
- },
-
- _stopKeyEvent : function( event ) {
- switch( event.getKeyIdentifier() ) {
- case "Up":
- case "Down":
- case "Left":
- case "Right":
- case "Home":
- case "End":
- case "PageUp":
- case "PageDown":
- event.preventDefault();
- event.stopPropagation();
- break;
- }
- },
-
- // TODO [tb] : handle by event via TableHeader instead of direct call
- _onShowResizeLine : function( event ) {
- var x = event.position;
- if( this._resizeLine === null ) {
- this._resizeLine = new rwt.widgets.base.Terminator();
- this._resizeLine.setAppearance( "table-column-resizer" );
- this.add( this._resizeLine );
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
- var top = this._rowContainer.getTop();
- this._resizeLine._renderRuntimeTop( top );
- var left = x - 2 - this._horzScrollBar.getValue();
- this._resizeLine._renderRuntimeLeft( left );
- var height = this._rowContainer.getHeight();
- this._resizeLine._renderRuntimeHeight( height );
- this._resizeLine.removeStyleProperty( "visibility" );
- },
-
- _onHideResizeLine : function() {
- this._resizeLine.setStyleProperty( "visibility", "hidden" );
- },
-
- _handleKeyEnter : function( event ) {
- this._sendSelectionEvent( this._focusItem, true, null );
- },
-
- _handleKeySpace : function( event ) {
- if( event.isCtrlPressed() || !this.isItemSelected( this._focusItem ) ) {
- // NOTE: When space does not change the selection, the SWT Tree still fires an selection
- // event, while the Table doesnt. Table behavior is used since it makes more sense.
- var itemIndex = this._focusItem.getFlatIndex();
- this._handleKeyboardSelect( event, this._focusItem, itemIndex );
- }
- if( this._config.hasCheckBoxes ) {
- this._toggleCheckSelection( this._focusItem );
- }
- },
-
- _handleKeyUp : function( event ) {
- var item = this._focusItem.getPreviousItem();
- if( item != null ) {
- var itemIndex = item.getFlatIndex();
- this._handleKeyboardSelect( event, item, itemIndex );
- }
- },
-
- _handleKeyDown : function( event ) {
- var item = this._focusItem.getNextItem();
- if( item != null ) {
- var itemIndex = item.getFlatIndex();
- this._handleKeyboardSelect( event, item, itemIndex );
- }
- },
-
- _handleKeyPageUp : function( event ) {
- var oldOffset = this._focusItem.getOffset();
- var diff = this._rowContainer.getHeight();
- var newOffset = Math.max( 0, oldOffset - diff );
- var item = this._rootItem.findItemByOffset( newOffset );
- if( newOffset !== 0 ) {
- item = item.getNextItem();
- }
- var itemIndex = item.getFlatIndex();
- this._handleKeyboardSelect( event, item, itemIndex );
- },
-
- _handleKeyPageDown : function( event ) {
- var oldOffset = this._focusItem.getOffset();
- var diff = this._rowContainer.getHeight();
- var max = this.getRootItem().getOffsetHeight() - 1;
- var newOffset = Math.min( max, oldOffset + diff );
- var item = this._rootItem.findItemByOffset( newOffset );
- if( newOffset !== max ) {
- item = item.getPreviousItem();
- }
- var itemIndex = item.getFlatIndex();
- this._handleKeyboardSelect( event, item, itemIndex );
- },
-
- _handleKeyHome : function( event ) {
- var item = this.getRootItem().getChild( 0 );
- this._handleKeyboardSelect( event, item, 0 );
- },
-
- _handleKeyEnd : function( event ) {
- var item = this.getRootItem().getLastChild();
- var itemIndex = this.getRootItem().getVisibleChildrenCount() - 1;
- this._handleKeyboardSelect( event, item, itemIndex );
- },
-
- _handleKeyLeft : function( event ) {
- if( this._focusItem.isExpanded() ) {
- this._focusItem.setExpanded( false );
- } else if( !this._focusItem.getParent().isRootItem() ) {
- var item = this._focusItem.getParent();
- var itemIndex = item.getFlatIndex();
- this._handleKeyboardSelect( event, item, itemIndex, true );
- }
- },
-
- _handleKeyRight : function( event ) {
- if( this._focusItem.hasChildren() ) {
- if( !this._focusItem.isExpanded() ) {
- this._focusItem.setExpanded( true );
- } else {
- var item = this._focusItem.getChild( 0 );
- var itemIndex = item.getFlatIndex();
- this._handleKeyboardSelect( event, item, itemIndex, true );
- }
- }
- },
-
- _handleKeyboardSelect : function( event, item, itemIndex, suppressMulti ) {
- if( this._hasMultiSelection && !suppressMulti ) {
- this._multiSelectItem( event, item );
- } else {
- this._singleSelectItem( event, item );
- }
- this._scrollIntoView( itemIndex, item );
- },
-
- /////////////////
- // render content
-
- _updateColumns : function() {
- this._updateScrollWidth();
- if( this._header != null ) {
- this._header.renderColumns( this._columns );
- }
- if( this._footer != null ) {
- this._footer.renderColumns( this._columns );
- }
- },
-
- _renderItemUpdate : function( item, event ) {
- if( item.isDisplayable() ) {
- switch( event.msg ) {
- case "expanded":
- case "collapsed":
- case "height":
- this._topItem = null;
- this._scheduleUpdate( "scrollHeight" );
- break;
- case "add":
- case "remove":
- // NOTE: the added/removed item is a child of this item
- if( item.isExpanded() ) {
- this._scheduleUpdate( "scrollHeight" );
- } else {
- this._scheduleItemUpdate( item );
- }
- this._topItem = null;
- break;
- default:
- if( this._inServerResponse() ) {
- this._scheduleItemUpdate( item );
- } else {
- this._rowContainer.renderItem( item );
- }
- break;
- }
- }
- },
-
- /**
- * This will schedule the entire content of the tree (visible rows and gridlines)
- * to be re-rendered. Additional tasks my be executed depending on "task" parameter.
- * Is only used within a server-response or when expanding/collapsing. Not used
- * when user is scrolling.
- */
- _scheduleUpdate : function( task ) {
- if( task !== undefined ) {
- this.addToQueue( task );
- }
- this._renderQueue[ "allItems" ] = true;
- this.addToQueue( "updateRows" );
- },
-
- /**
- * Optimized version of _scheduleUpdate. Used when server only changes specific items.
- */
- _scheduleItemUpdate : function( item ) {
- this._renderQueue[ item.toHashCode() ] = item;
- this.addToQueue( "updateRows" );
- },
-
- _layoutPost : function( changes ) {
- this.base( arguments, changes );
- if( changes[ "checkDisposedItems" ] ) {
- this._checkDisposedItems();
- }
- if( changes[ "scrollHeight" ] ) {
- this._updateScrollHeight();
- }
- if( changes[ "scrollHeight" ] || changes[ "topItem" ] ) {
- this._updateTopItem( false );
- }
- if( changes[ "updateRows" ] ) {
- if( this._renderQueue[ "allItems" ] ) {
- this._rowContainer.renderAll();
- } else {
- this._rowContainer.renderItemQueue( this._renderQueue );
- }
- this._renderQueue = {};
- }
- },
-
- ////////////
- // scrolling
-
- _updateScrollHeight : function() {
- var itemsOffsetHeight = this.getRootItem().getOffsetHeight();
- var height = itemsOffsetHeight + ( this._footer ? this._footerHeight : 0 );
- // recalculating topItem can be expensive, therefore this simple check:
- if( this._vertScrollBar.getMaximum() != height ) {
- // Without the check, it may cause an error in FF when unloading doc
- if( !this._vertScrollBar.getDisposed() ) {
- this._vertScrollBar.setMaximum( height );
- }
- }
- },
-
- /**
- * NOTE: If render is true, the content will be updated immediately. The rendering
- * assumes that no other parameter than topItem have changed and may optimize accordingly.
- */
- _updateTopItem : function( render ) {
- this._rowContainer.setTopItem( this._getTopItem(), this._topItemIndex, render );
- },
-
- _updateScrollWidth : function() {
- var width = this._getItemWidth();
- this._rowContainer.setRowWidth( this._getRowWidth() );
- if( !this._horzScrollBar.getDisposed() ) {
- this._horzScrollBar.setMaximum( width );
- }
- var headerOverlap = this._vertScrollBar.getVisibility() ? this._vertScrollBar.getWidth() : 0;
- if( this._header ) {
- this._header.setScrollWidth( width + headerOverlap );
- }
- if( this._footer ) {
- this._footer.setScrollWidth( width );
- }
- },
-
- _scrollIntoView : function( index, item ) {
- if( index < this._topItemIndex ) {
- this.setTopItemIndex( index );
- } else if( index > this._topItemIndex ) {
- var topItem = this._getTopItem();
- var topItemOffset = topItem.getOffset();
- var itemOffset = item.getOffset();
- var pageSize = this._rowContainer.getHeight() - item.getOwnHeight();
- if( itemOffset > topItemOffset + pageSize ) {
- var newTopOffset = itemOffset - pageSize - 1;
- var newTopItem = this.getRootItem().findItemByOffset( newTopOffset );
- var newTopIndex = newTopItem.getFlatIndex() + 1;
- this.setTopItemIndex( newTopIndex );
- }
- }
- },
-
- setHasScrollBarsSelectionListener : function( value ) {
- this._vertScrollBar.setHasSelectionListener( true );
- this._horzScrollBar.setHasSelectionListener( true );
- },
-
- //////////////
- // Send events
-
- _sendSelectionChange : function( item ) {
- if( !this._inServerResponse() ) {
- var selection = this._getSelectionList();
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "selection", selection );
- this._sendSelectionEvent( item, false, null );
- }
- },
-
- _sendItemCheckedChange : function( item ) { // TODO [tb] : item events should be send by item
- if( !this._inServerResponse() ) {
- rwt.remote.Server.getInstance().getRemoteObject( item ).set( "checked", item.isChecked() );
- this._sendSelectionEvent( item, false, "check" );
- }
- },
-
- _sendCellCheckedChange : function( item, cell ) { // TODO [tb] : item events should be send by item
- if( !this._inServerResponse() ) {
- var server = rwt.remote.Server.getInstance();
- var arr = item.getCellChecked();
- var sendArr = [];
- for( var i = 0; i < this._config.columnCount; i++ ) {
- sendArr[ i ] = arr[ i ] === true;
- }
- server.getRemoteObject( item ).set( "cellChecked", sendArr );
- this._sendSelectionEvent( item, false, "check", cell );
- }
- },
-
- _sendItemFocusChange : function() {
- if( !this._inServerResponse() ) {
- var focusItemId = this._getItemId( this._focusItem );
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "focusItem", focusItemId );
- }
- },
-
- _sendTopItemIndexChange : function() {
- var server = rwt.remote.Server.getInstance();
- var remoteObject = server.getRemoteObject( this );
- remoteObject.set( "topItemIndex", this._topItemIndex );
- if( this._hasSetDataListener || this._vertScrollBar.getHasSelectionListener() ) {
- this._startScrollBarChangesTimer( false );
- }
- },
-
- _sendScrollLeftChange : function() {
- // TODO [tb] : There should be a check for _inServerResponse,
- // but currently this is needed to sync the value with the
- // server when the scrollbars are hidden by the server.
- var server = rwt.remote.Server.getInstance();
- var remoteObject = server.getRemoteObject( this );
- remoteObject.set( "scrollLeft", this._horzScrollBar.getValue() );
- if( this._hasSetDataListener || this._horzScrollBar.getHasSelectionListener() ) {
- this._startScrollBarChangesTimer( true );
- }
- },
-
- _startScrollBarChangesTimer : function( horizontal ) {
- var server = rwt.remote.Server.getInstance();
- if( horizontal && this._horzScrollBar.getHasSelectionListener() ) {
- server.onNextSend( this._sendHorizontalScrolled, this );
- } else {
- if( this._vertScrollBar.getHasSelectionListener() ) {
- server.onNextSend( this._sendVerticalScrolled, this );
- }
- if( this._hasSetDataListener ) {
- server.onNextSend( this._sendSetData, this );
- }
- }
- server.sendDelayed( 400 );
- },
-
- _sendVerticalScrolled : function() {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this._vertScrollBar ).notify( "Selection" );
- },
-
- _sendHorizontalScrolled : function() {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this._horzScrollBar ).notify( "Selection" );
- },
-
- _sendSetData : function() {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).notify( "SetData" );
- },
-
- _sendItemUpdate : function( item, event ) {
- if( !this._inServerResponse() ) {
- if( event.msg === "expanded" || event.msg === "collapsed" ) {
- var expanded = event.msg === "expanded";
- rwt.remote.Server.getInstance().getRemoteObject( item ).set( "expanded", expanded );
- if( expanded && this._hasExpandListener ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Expand", {
- "item" : rwt.remote.ObjectRegistry.getId( item )
- } );
- } else if( !expanded && this._hasCollapseListener ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Collapse", {
- "item" : rwt.remote.ObjectRegistry.getId( item )
- } );
- }
- }
- }
- },
-
- _sendSelectionEvent : function( item, defaultSelected, detail, index, text ) {
- if( ( this._hasSelectionListener && !defaultSelected )
- || ( this._hasDefaultSelectionListener && defaultSelected ) )
- {
- var properties = {
- "item" : this._getItemId( item ),
- "detail" : detail,
- "index" : !isNaN( index ) ? index : undefined,
- "text" : text
- };
- if( defaultSelected ) {
- rwt.remote.EventUtil.notifyDefaultSelected( this, properties );
- } else {
- rwt.remote.EventUtil.notifySelected( this, properties );
- }
- }
- },
-
- _isDoubleClicked : function( event, item ) {
- var result = false;
- var mousedown = event.getType() === "mousedown";
- var leftClick = event.getButton() === "left";
- if( leftClick && mousedown && this.isFocusItem( item ) && this._selectionTimestamp != null ) {
- var stamp = new Date();
- var offset = event.getPageX();
- var timeDiff = rwt.remote.EventUtil.DOUBLE_CLICK_TIME;
- var offsetDiff = 8;
- if ( stamp.getTime() - this._selectionTimestamp.getTime() < timeDiff
- && Math.abs( this._selectionOffsetX - offset ) < offsetDiff )
- {
- result = true;
- }
- }
- if( mousedown && leftClick && !result ) {
- this._selectionTimestamp = new Date();
- this._selectionOffsetX = event.getPageX();
- } else if( mousedown ) {
- this._selectionTimestamp = null;
- }
- return result;
- },
-
- _getSelectionList : function() {
- var result = [];
- for( var i = 0; i < this._selection.length; i++ ) {
- result.push( this._getItemId( this._selection[ i ] ) );
- }
- return result;
- },
-
- _getItemId : function( item ) {
- var wm = rwt.remote.WidgetManager.getInstance();
- var result;
- if( item.isCached() ) {
- result = wm.findIdByWidget( item );
- } else {
- var parent = item.getParent();
- if( parent.isRootItem() ) {
- result = wm.findIdByWidget( this );
- } else {
- result = wm.findIdByWidget( parent );
- }
- result += "#" + parent.indexOf( item );
- }
- return result;
- },
-
- ////////////////////
- // focus & selection
-
- _singleSelectItem : function( event, item ) {
- if( event.isCtrlPressed() && this.isItemSelected( item ) ) {
- // NOTE: Apparently in SWT this is only supported by Table, not Tree.
- // No reason not to support it in RAP though.
- this._ctrlSelectItem( item );
- } else {
- this._exclusiveSelectItem( item );
- }
- },
-
- _multiSelectItem : function( event, item ) {
- if( event instanceof rwt.event.MouseEvent && event.isRightButtonPressed() ) {
- if( !this.isItemSelected( item ) ) {
- this._exclusiveSelectItem( item );
- }
- } else if( event.isCtrlPressed() ) {
- if( event instanceof rwt.event.KeyEvent && item != this._focusItem ) {
- this.setFocusItem( item );
- } else {
- this._ctrlSelectItem( item );
- }
- } else if( event.isShiftPressed() ) {
- if( this._focusItem != null ) {
- this._shiftSelectItem( item );
- } else {
- this._exclusiveSelectItem( item );
- }
- } else {
- this._exclusiveSelectItem( item );
- }
- },
-
- _exclusiveSelectItem : function( item ) {
- this.deselectAll();
- this._leadItem = null;
- this._selectItem( item, true );
- this._sendSelectionChange( item );
- this.setFocusItem( item );
- },
-
- _ctrlSelectItem : function( item ) {
- if( !this.isItemSelected( item ) ) {
- this._selectItem( item, true );
- } else {
- this._deselectItem( item, true );
- }
- this._sendSelectionChange( item );
- this.setFocusItem( item );
- },
-
- _shiftSelectItem : function( item ) {
- this.deselectAll();
- var currentItem = this._leadItem != null ? this._leadItem : this._focusItem;
- this._leadItem = currentItem;
- var targetItem = item;
- var startIndex = currentItem.getFlatIndex();
- var endIndex = targetItem.getFlatIndex();
- if( startIndex > endIndex ) {
- var temp = currentItem;
- currentItem = targetItem;
- targetItem = temp;
- }
- this._selectItem( currentItem, true );
- while( currentItem !== targetItem ) {
- currentItem = currentItem.getNextItem();
- this._selectItem( currentItem, true );
- }
- this._sendSelectionChange( item );
- this.setFocusItem( item );
- },
-
- _selectItem : function( item, render ) {
- if( !this.isItemSelected( item ) ) {
- this._selection.push( item );
- }
- if( render ) {
- this._rowContainer.renderItem( item );
- }
- },
-
- _deselectItem : function( item, render ) {
- if( this.isItemSelected( item ) ) {
- this._selection.splice( this._selection.indexOf( item ), 1 );
- }
- if( render ) {
- this._rowContainer.renderItem( item );
- }
- },
-
- deselectAll : function() {
- this._checkDisposedItems();
- var oldSelection = this._selection;
- this._selection = [];
- for( var i = 0; i < oldSelection.length; i++ ) {
- this._rowContainer.renderItem( oldSelection[ i ] );
- }
- },
-
- _toggleCheckSelection : function( item, cell ) {
- if( item.isCached() ) {
- if( isNaN( cell ) ) {
- item.setChecked( !item.isChecked() );
- this._sendItemCheckedChange( item );
- } else if( item.isCellCheckable( cell ) ) {
- item.toggleCellChecked( cell );
- this._sendCellCheckedChange( item, cell );
- }
- }
- },
-
- _deselectVisibleChildren : function( item ) {
- var currentItem = item.getNextItem();
- var finalItem = item.getNextItem( true );
- while( currentItem !== finalItem ) {
- this._deselectItem( currentItem, false );
- currentItem = currentItem.getNextItem();
- }
- },
-
- _applyFocused : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._config.focused = newValue;
- this._scheduleUpdate();
- },
-
- _applyEnabled : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._config.enabled = newValue;
- this._scheduleUpdate();
- },
-
- _checkDisposedItems : function() {
- // NOTE : FocusItem might already been fixed by the server. But since this is not
- // always the case (depending on the server-side widget), we also do it here.
- if( this._focusItem && this._focusItem.isDisposed() ) {
- this._focusItem = null;
- }
- if( this._leadItem && this._leadItem.isDisposed() ) {
- this._leadItem = null;
- }
- var i = 0;
- while( i < this._selection.length ) {
- if( this._selection[ i ].isDisposed() ) {
- this._deselectItem( this._selection[ i ], false );
- } else {
- i++;
- }
- }
- },
-
- ////////////////////////////
- // internal layout & theming
-
- _applyTextColor : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._config.textColor = newValue;
- this._scheduleUpdate();
- },
-
- _applyFont : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._config.font = newValue;
- this._scheduleUpdate();
- },
-
- _applyBackgroundColor : function( newValue ) {
- this._rowContainer.setBackgroundColor( newValue );
- },
-
- _applyBackgroundImage : function( newValue ) {
- this._rowContainer.setBackgroundImage( newValue );
- },
-
- _applyWidth : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._layoutX();
- },
-
- _applyHeight : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._layoutY();
- },
-
- _applyBorder : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._layoutX();
- this._layoutY();
- },
-
- _layoutX : function() {
- var width = this.getWidth() - this.getFrameWidth();
- if( this._header && this._header.getDisplay() ) {
- this._header.setWidth( width );
- }
- if( this._vertScrollBar.getVisibility() ) {
- width -= this._vertScrollBar.getWidth();
- this._vertScrollBar.setLeft( width );
- }
- if( this._footer ) {
- this._footer.setWidth( width );
- }
- this._horzScrollBar.setWidth( width );
- this._rowContainer.setWidth( width );
- this._updateScrollWidth();
- },
-
- _layoutY : function() {
- var top = 0;
- top += this._header ? this._headerHeight : 0;
- var height = this.getHeight() - this.getFrameHeight();
- height -= this._header ? this._headerHeight : 0;
- height -= this._footer ? this._footerHeight : 0;
- height -= this._horzScrollBar.getVisibility() ? this._horzScrollBar.getHeight() : 0;
- height = Math.max( 0, height );
- if( this._header ) {
- this._header.setHeight( this._headerHeight );
- }
- if( this._footer ) {
- this._footer.setHeight( this._footerHeight );
- this._footer.setTop( top + height );
- }
- if( this._horzScrollBar.getVisibility() ) {
- this._horzScrollBar.setTop( top + height + ( this._footer ? this._footerHeight : 0 ) );
- }
- this._vertScrollBar.setHeight( height + ( this._footer ? this._footerHeight : 0 ) );
- this._vertScrollBar.setTop( top );
- this._rowContainer.setTop( top );
- this._rowContainer.setHeight( height );
- this._scheduleUpdate();
- },
-
- _getItemWidth : function() {
- var result = 0;
- if( this._config.itemLeft.length > 0 ) {
- var columnCount = Math.max( 1, this._config.columnCount );
- for( var i = 0; i < columnCount; i++ ) {
- result = Math.max( result, this._config.itemLeft[ i ] + this._config.itemWidth[ i ] );
- }
- }
- return result;
- },
-
- _getRowWidth : function() {
- var width = this._rowContainer.getWidth();
- var result = Math.max( this._getItemWidth(), width );
- return result;
- },
-
- /////////
- // helper
-
- _inServerResponse : function() {
- return rwt.remote.EventUtil.getSuspended();
- },
-
- _isDragSource : function() {
- return this.hasEventListeners( "dragstart" );
- },
-
- _getTopItem : function() {
- if( this._topItem === null ) {
- this._topItem = this._rootItem.findItemByFlatIndex( this._topItemIndex );
- }
- return this._topItem;
- },
-
- ////////////////////////
- // Cell tooltip handling
-
- setEnableCellToolTip : function( value ) {
- if( value ) {
- this._cellToolTip = new rwt.widgets.base.GridCellToolTip( this );
- this._rowContainer.addEventListener( "mousemove", this._onClientAreaMouseMove, this );
- this._rowContainer.setToolTip( this._cellToolTip );
- } else {
- this._rowContainer.removeEventListener( "mousemove", this._onClientAreaMouseMove, this );
- this._rowContainer.setToolTip( null );
- this._cellToolTip.destroy();
- this._cellToolTip = null;
- }
- },
-
- _onClientAreaMouseMove : function( evt ) {
- if( this._cellToolTip != null ) {
- var itemId = null;
- var columnIndex = -1;
- if( this._rowContainer.getHoverItem() ) {
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- itemId = widgetManager.findIdByWidget( this._rowContainer.getHoverItem() );
- columnIndex = rwt.widgets.util.GridUtil.getColumnByPageX( this, evt.getPageX() );
- }
- this._cellToolTip.setCell( itemId, columnIndex );
- }
- },
-
- /** Only called by server-side */
- setCellToolTipText : function( text ) {
- if( this._cellToolTip != null ) {
- this._cellToolTip.setText( text );
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ScrollBar", {
-
- factory : function( properties ) {
- // NOTE : In this case the parent HAS to be already created by the protocol
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var parent = rwt.remote.ObjectRegistry.getObject( properties.parent );
- var result;
- if( styleMap.HORIZONTAL ) {
- result = parent.getHorizontalBar();
- } else {
- result = parent.getVerticalBar();
- }
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- result.setUserData( "protocolParent", parent );
- return result;
- },
-
- destructor : function( widget ) {
- var parent = widget.getUserData( "protocolParent" );
- if( parent ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( parent, widget );
- }
- },
-
- properties : [
- "visibility"
- ],
-
- propertyHandler : {
- "visibility" : function( widget, value ) {
- var parent = widget.getParent();
- // NOTE : use parent.getXXXBarVisible because "visibility" or "display" my be used
- // TODO [tb] : alwas use display
- if( widget.isHorizontal() ) {
- parent.setScrollBarsVisible( value, parent.isVerticalBarVisible() );
- } else {
- parent.setScrollBarsVisible( parent.isHorizontalBarVisible(), value );
- }
- }
- },
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection"
- ] ),
-
- listenerHandler : {},
-
- methods : []
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Grid", {
-
- factory : function( properties ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var configMap = {
- appearance : properties.appearance,
- noScroll : styleMap.NO_SCROLL,
- multiSelection : styleMap.MULTI,
- check : styleMap.CHECK,
- // TODO: Remove this check when bug 355408: [Table] Always uses FULL_SELECTION is fixed
- fullSelection : properties.appearance === "table" ? true : styleMap.FULL_SELECTION,
- hideSelection : styleMap.HIDE_SELECTION,
- checkBoxMetrics : properties.checkBoxMetrics,
- selectionPadding : properties.selectionPadding,
- indentionWidth : properties.indentionWidth,
- splitContainer : properties.splitContainer,
- markupEnabled : properties.markupEnabled
- };
- var result = new rwt.widgets.Grid( configMap );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : function( widget ) {
- var destroyItems = widget.getRootItem().getUncachedChildren();
- for( var i = 0; i < destroyItems.length; i++ ) {
- destroyItems[ i ].dispose();
- }
- rwt.remote.HandlerUtil.getControlDestructor()( widget );
- },
-
- getDestroyableChildren : function( widget ) {
- var result = widget.getRootItem().getCachedChildren();
- return result.concat( rwt.remote.HandlerUtil.getDestroyableChildrenFinder()( widget ) );
- },
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "itemCount",
- "itemHeight",
- "itemMetrics",
- // NOTE : Client currently requires itemMetrics before columnCount
- "columnCount",
- "treeColumn",
- "fixedColumns",
- "headerHeight",
- "headerVisible",
- "footerHeight",
- "footerVisible",
- "linesVisible",
- "topItemIndex",
- "scrollLeft",
- "selection",
- "focusItem",
- "sortDirection",
- "sortColumn",
- "alwaysHideSelection",
- "enableCellToolTip",
- "cellToolTipText"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "itemMetrics" : function( widget, value ) {
- for( var i = 0; i < value.length; i++ ) {
- widget.setItemMetrics.apply( widget, value[ i ] );
- }
- },
- "fixedColumns" : function( widget, value ) {
- rwt.widgets.util.GridUtil.setFixedColumns( widget, value );
- },
- "focusItem" : function( widget, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( item ) {
- widget.setFocusItem( item );
- } );
- },
- "selection" : function( widget, value ) {
- widget.deselectAll();
- var applySelection = function( item ) {
- widget.selectItem( item );
- };
- for( var i = 0; i < value.length; i++ ) {
- rwt.remote.HandlerUtil.callWithTarget( value[ i ], applySelection );
- }
- },
- "sortColumn" : function( widget, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( column ) {
- widget.setSortColumn( column );
- } );
- },
- "scrollBarsVisible" : function( widget, value ) {
- widget.setScrollBarsVisible( value[ 0 ], value[ 1 ] );
- },
- "cellToolTipText" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- widget.setCellToolTipText( text );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection",
- "DefaultSelection",
- "Expand",
- "Collapse",
- "SetData"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {
- "scrollBarsSelection" : function( widget, value ) {
- widget.setHasScrollBarsSelectionListener( value );
- }
- } )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.GridItem", {
-
- extend : rwt.qx.Target,
-
- construct : function( parent, index, placeholder ) {
- // Dispose is only needed to remove items from the tree and widget manager.
- // Since it holds no references to the dom, it suffices to dispose tree.
- this._autoDispose = false;
- this.base( arguments );
- this._parent = parent;
- this._level = -1;
- this._height = null;
- this._children = [];
- this._indexCache = {};
- this._visibleChildrenCount = 0;
- this._expandedItems = {};
- this._customHeightItems = {};
- this._texts = placeholder ? [ "..." ] : [];
- this._images = [];
- this._cached = !placeholder;
- this._font = null;
- this._cellFonts = [];
- this._foreground = null;
- this._cellForegrounds = [];
- this._background = null;
- this._cellBackgrounds = [];
- this._checked = false;
- this._grayed = false;
- this._cellChecked = [];
- this._cellGrayed = [];
- this._cellCheckable = [];
- this._variant = null;
- if( this._parent != null ) {
- this._level = this._parent.getLevel() + 1;
- this._parent._add( this, index );
- }
- this._expanded = this.isRootItem();
- this.addEventListener( "update", this._onUpdate, this );
- this._escaped = false;
- if( this.isRootItem() ) {
- this._rootItem = this;
- this._height = 16;
- } else {
- this._rootItem = parent.getRootItem();
- }
- },
-
- destruct : function() {
- if( this._parent != null && !this._parent.isDisposed() ) {
- this._parent._remove( this );
- }
- this._parent = null;
- this._height = null;
- this._children = null;
- this._indexCache = null;
- this._expandedItems = null;
- this._customHeightItems = null;
- this._texts = null;
- this._images = null;
- this._font = null;
- this._cellFonts = null;
- this._foreground = null;
- this._cellForegrounds = null;
- this._background = null;
- this._cellBackgrounds = null;
- this._cellChecked = null;
- this._cellGrayed = null;
- this._cellCheckable = null;
- this._rootItem = null;
- },
-
- statics : {
-
- createItem : function( parent, index ) {
- var parentItem = this._getItem( parent );
- var result;
- if( parentItem.isChildCreated( index ) && !parentItem.isChildCached( index ) ) {
- result = parentItem.getChild( index );
- result.markCached();
- } else {
- result = new rwt.widgets.GridItem( parentItem, index, false );
- }
- return result;
- },
-
- _getItem : function( treeOrItem ) {
- var result;
- if( treeOrItem instanceof rwt.widgets.Grid ) {
- result = treeOrItem.getRootItem();
- } else {
- result = treeOrItem;
- }
- return result;
- }
-
- },
-
- events: {
- "update" : "rwt.event.Event"
- },
-
- members : {
-
- setItemCount : function( value ) {
- var msg = this._children.length > value ? "remove" : "add";
- this._children.length = value;
- this._update( msg );
- },
-
- setIndex : function( value ) {
- var siblings = this._parent._children;
- if( siblings.indexOf( this ) !== value ) {
- var target = siblings[ value ];
- siblings[ value ] = this;
- if( target && !target.isCached() ) {
- target.dispose();
- }
- }
- },
-
- clear : function() {
- // TODO [tb] : children?
- this._cached = false;
- this._checked = false;
- this._grayed = false;
- this._texts = [ "..." ];
- this._images = [];
- this._background = null;
- this._foreground = null;
- this._font = null;
- this._cellBackgrounds = [];
- this._cellForegrounds = [];
- this._cellFonts = [];
- this._variant = null;
- },
-
- isCached : function() {
- return this._cached;
- },
-
- markCached : function() {
- this._cached = true;
- this._texts = [];
- },
-
- setTexts : function( texts ) {
- this._texts = texts;
- this._escaped = false;
- this._update( "content" );
- },
-
- /**
- * Id doEscape is true, the text is permanantly ecaped, unescaped text can no longer
- * be provided. If it is undefined the text is escaped, but not permanently.
- */
- getText : function( column, doEscape ) {
- var result = this._texts[ column ];
- if( ( typeof result ) === "string" ) {
- if( doEscape !== false && !this._escaped ) {
- if( doEscape === true ) {
- this._escapeTexts();
- this._escaped = true;
- result = this._texts[ column ];
- } else {
- result = this._escape( this._texts[ column ] );
- }
- } if( doEscape === false && this._escaped ) {
- throw new Error( "Unescaped text requested from GridItem, but is already escaped" );
- }
- } else {
- result = "";
- }
- return result;
- },
-
- hasText : function( column ) {
- return !!this._texts[ column ];
- },
-
- setFont : function( font ) {
- this._font = font;
- this._update( "content" );
- },
-
- getCellFont : function( column ) {
- var result = this._cellFonts[ column ];
- return typeof result === "string" && result !== "" ? result : this._font;
- },
-
- setCellFonts : function( fonts ) {
- this._cellFonts = fonts;
- this._update( "content" );
- },
-
- setForeground : function( color ) {
- this._foreground = color;
- this._update( "content" );
- },
-
- getCellForeground : function( column ) {
- var result = this._cellForegrounds[ column ];
- return typeof result === "string" ? result : this._foreground;
- },
-
- setCellForegrounds : function( colors ) {
- this._cellForegrounds = colors;
- this._update( "content" );
- },
-
- setBackground : function( color ) {
- this._background = color;
- this._update( "content" );
- },
-
- getCellBackground : function( column ) {
- var result = this._cellBackgrounds[ column ];
- return typeof result === "string" ? result : null;
- },
-
- getBackground : function() {
- return this._background;
- },
-
- setCellBackgrounds : function( colors ) {
- this._cellBackgrounds = colors;
- this._update( "content" );
- },
-
- setImages : function( images ) {
- this._images = images;
- this._update( "content" );
- },
-
- getImage : function( column ) {
- var result = this._images[ column ];
- return typeof result === "string" ? result : null;
- },
-
- setChecked : function( value ) {
- this._checked = value;
- this._update( "content" );
- },
-
- isChecked : function() {
- return this._checked;
- },
-
- setGrayed : function( value ) {
- this._grayed = value;
- this._update( "content" );
- },
-
- isGrayed : function() {
- return this._grayed;
- },
-
- setCellChecked : function( value ) {
- this._cellChecked = value;
- this._update( "content" );
- },
-
- toggleCellChecked : function( cell ) {
- this._cellChecked[ cell ] = !this._cellChecked[ cell ];
- this._update( "content" );
- },
-
- getCellChecked : function() {
- return this._cellChecked;
- },
-
- isCellChecked : function( column ) {
- return this._cellChecked[ column ];
- },
-
- setCellGrayed : function( value ) {
- this._cellGrayed = value;
- this._update( "content" );
- },
-
- isCellGrayed : function( column ) {
- return this._cellGrayed[ column ];
- },
-
- setCellCheckable : function( value ) {
- this._cellCheckable = value;
- },
-
- isCellCheckable : function( column ) {
- return this._cellCheckable[ column ] === undefined ? true : this._cellCheckable[ column ];
- },
-
- setVariant : function( variant ) {
- this._variant = variant;
- },
-
- getVariant : function() {
- return this._variant;
- },
-
- setDefaultHeight : function( value ) {
- if( !this.isRootItem() ) {
- throw new Error( "Can only set default item height on root item" );
- }
- this._height = value;
- },
-
- setHeight : function( value ) {
- if( this.isRootItem() ) {
- throw new Error( "Can not set item height on root item" );
- }
- this._height = value;
- if( value !== null ) {
- this._parent._addToCustomHeightItems( this );
- } else {
- this._removeFromCustomHeightItems( this );
- }
- this._update( "height" );
- },
-
- getDefaultHeight : function() {
- var result;
- if( this.isRootItem() ) {
- result = this._height;
- } else {
- result = this.getRootItem().getDefaultHeight();
- }
- return result;
- },
-
- //////////////////////////
- // relationship management
-
- isRootItem : function() {
- return this._level < 0;
- },
-
- getRootItem : function() {
- return this._rootItem;
- },
-
- getLevel : function() {
- return this._level;
- },
-
- getParent : function() {
- return this._parent;
- },
-
- setExpanded : function( value ) {
- if( this._expanded != value ) {
- this._expanded = value;
- this._update( value ? "expanded" : "collapsed" );
- if( value ) {
- this._parent._addToExpandedItems( this );
- } else {
- this._parent._removeFromExpandedItems( this );
- }
- }
- },
-
- isExpanded : function() {
- return this._expanded;
- },
-
- isDisplayable : function() {
- var result = false;
- if( this.isRootItem() || this._parent.isRootItem() ) {
- result = true;
- } else {
- result = this._parent.isExpanded() && this._parent.isDisplayable();
- }
- return result;
- },
-
- hasChildren : function() {
- return this._children.length > 0;
- },
-
- getChildrenLength : function() {
- return this._children.length;
- },
-
- isChildCreated : function( index ) {
- return this._children[ index ] !== undefined;
- },
-
- isChildCached : function( index ) {
- return this._children[ index ].isCached();
- },
-
- getCachedChildren : function() {
- var result = [];
- for( var i = 0; i < this._children.length; i++ ) {
- if( this.isChildCreated( i ) && this.isChildCached( i ) ) {
- result.push( this._children[ i ] );
- }
- }
- return result;
- },
-
- getUncachedChildren : function() {
- var result = [];
- for( var i = 0; i < this._children.length; i++ ) {
- if( this.isChildCreated( i ) && !this.isChildCached( i ) ) {
- result.push( this._children[ i ] );
- }
- }
- return result;
- },
-
- getOffsetHeight : function() {
- var result = this.getOwnHeight();
- if( this.isExpanded() && this.hasChildren() ) {
- var lastChild = this.getLastChild();
- result += this._getChildOffset( lastChild );
- result += lastChild.getOffsetHeight();
- }
- return result;
- },
-
- hasCustomHeight : function() {
- return this._height !== null;
- },
-
- getOwnHeight : function() {
- var result = 0;
- if( !this.isRootItem() ) {
- result = this._height !== null ? this._height : this.getDefaultHeight();
- }
- return result;
- },
-
- getVisibleChildrenCount : function() { // TODO [tb] : rather "itemCount"
- if( this._visibleChildrenCount == null ) {
- this._computeVisibleChildrenCount();
- }
- return this._visibleChildrenCount;
- },
-
- getChild : function( index ) {
- var result = this._children[ index ];
- if( !result ) {
- if( index >= 0 && index < this._children.length ) {
- result = new rwt.widgets.GridItem( this, index, true );
- }
- }
- return result;
- },
-
- getLastChild : function() {
- return this.getChild( this._children.length - 1 );
- },
-
- indexOf : function( item ) {
- var hash = item.toHashCode();
- if( this._indexCache[ hash ] === undefined ) {
- this._indexCache[ hash ] = this._children.indexOf( item );
- }
- return this._indexCache[ hash ];
- },
-
- /**
- * Returns true if the given item is one of the parents of this item (recursive).
- */
- isChildOf : function( parent ) {
- var result = this._parent === parent;
- if( !result && !this._parent.isRootItem() ) {
- result = this._parent.isChildOf( parent );
- }
- return result;
- },
-
- /**
- * Returns the item that at the given vertical offset in pixel. The offset starts below
- * this item. The returned items occupies an area that includes the position defined by the
- * given offset. Its exact offset may by different. Negative offset is now allowed.
- */
- findItemByOffset : function( targetOffset ) {
- // TODO [tb] : cache results
- var itemHeight = this.getDefaultHeight();
- var waypoints = this._getDifferingHeightIndicies();
- if( waypoints[ 0 ] === 0 ) {
- waypoints.shift();
- }
- var currentOffset = 0;
- var currentIndex = 0;
- var result = null;
- var finished = false;
- if( targetOffset < 0 || this.getChildrenLength() === 0 ) {
- finished = true;
- }
- while( !finished ) {
- var currentItem = this.getChild( currentIndex );
- var currentItemHeight = currentItem.getOffsetHeight();
- var nextIndex = waypoints.shift();
- var nextOffset = currentOffset
- + currentItemHeight
- + ( nextIndex - currentIndex - 1 ) * itemHeight;
- if( targetOffset < currentOffset + currentItemHeight ) {
- // case: target in current item
- if( targetOffset < currentOffset + currentItem.getOwnHeight() ) {
- result = currentItem;
- } else {
- var localOffset = targetOffset - currentOffset - currentItem.getOwnHeight();
- result = currentItem.findItemByOffset( localOffset );
- }
- finished = true;
- } else if( nextIndex === undefined || nextOffset > targetOffset ) {
- // case: target after current item, before next waypoint (or no more waypoint)
- var offsetDiff = targetOffset - currentOffset - currentItemHeight;
- var targetIndex = currentIndex + 1 + Math.floor( offsetDiff / itemHeight );
- result = this.getChild( targetIndex );
- finished = true;
- } else {
- // case: target in or after next waypoint
- currentIndex = nextIndex;
- currentOffset = nextOffset;
- }
- }
- return result;
- },
-
- /**
- * Finds the item at the given index, counting all visible children.
- */
- findItemByFlatIndex : function( index ) {
- var expanded = this._getExpandedIndicies();
- var localIndex = index;
- var result = null;
- var success = false;
- while( !success && localIndex >= 0) {
- var expandedIndex = expanded.shift();
- if( expandedIndex === undefined || expandedIndex >= localIndex ) {
- result = this.getChild( localIndex );
- if( result ) {
- this._indexCache[ result.toHashCode() ] = localIndex;
- }
- success = true;
- } else {
- var childrenCount = this.getChild( expandedIndex ).getVisibleChildrenCount();
- var offset = localIndex - expandedIndex; // Items between current item and target item
- if( offset <= childrenCount ) {
- result = this.getChild( expandedIndex ).findItemByFlatIndex( offset - 1 );
- success = true;
- if( result == null ) {
- throw new Error( "getItemByFlatIndex failed" );
- }
- } else {
- localIndex -= childrenCount;
- }
- }
- }
- return result;
- },
-
- /**
- * Returns the offset of this items top to the top of the entire visible item tree in pixel.
- * Root item is excluded, as it is not displayed.
- */
- getOffset : function() {
- var result = 0;
- if( !this._parent.isRootItem() ) {
- result += this._parent.getOffset() + this._parent.getOwnHeight();
- }
- result += this._parent._getChildOffset( this );
- return result;
- },
-
- /**
- * Returns the offset of a child in pixel relative to this item (its parent),
- * excluding the height of child and parent themselves (just the distance between)
- */
- _getChildOffset : function( item ) {
- var localIndex = this.indexOf( item );
- var result = localIndex * this.getDefaultHeight();
- var indicies = this._getDifferingHeightIndicies();
- while( indicies.length > 0 && localIndex > indicies[ 0 ] ) {
- var index = indicies.shift();
- result -= this.getDefaultHeight();
- result += this._children[ index ].getOffsetHeight();
- }
- return result;
- },
-
- /**
- * Gets the index relative to the root-item, counting all visible items inbetween.
- */
- getFlatIndex : function() {
- var localIndex = this._parent.indexOf( this );
- var result = localIndex;
- var expanded = this._parent._getExpandedIndicies();
- while( expanded.length > 0 && localIndex > expanded[ 0 ] ) {
- var expandedIndex = expanded.shift();
- result += this._parent._children[ expandedIndex ].getVisibleChildrenCount();
- }
- if( !this._parent.isRootItem() ) {
- result += this._parent.getFlatIndex() + 1;
- }
- return result;
- },
-
- hasPreviousSibling : function() {
- var index = this._parent.indexOf( this ) - 1 ;
- return index >= 0;
- },
-
- hasNextSibling : function() {
- var index = this._parent.indexOf( this ) + 1 ;
- return index < this._parent.getChildrenLength();
- },
-
- getPreviousSibling : function() {
- var index = this._parent.indexOf( this ) - 1 ;
- return this._parent.getChild( index );
- },
-
- getNextSibling : function() {
- var index = this._parent.indexOf( this ) + 1 ;
- var item = this._parent.getChild( index );
- this._parent._indexCache[ item.toHashCode() ] = index;
- return item;
- },
-
- /**
- * Returns the next visible item, which my be the first child,
- * the next sibling or the next sibling of the parent.
- */
- getNextItem : function( skipChildren ) {
- var result = null;
- if( !skipChildren && this.hasChildren() && this.isExpanded() ) {
- result = this.getChild( 0 );
- } else if( this.hasNextSibling() ) {
- result = this.getNextSibling();
- } else if( this.getLevel() > 0 ) {
- result = this._parent.getNextItem( true );
- }
- return result;
- },
-
- /**
- * Returns the previous visible item, which my be the previous sibling,
- * the previous siblings last child, or the parent.
- */
- getPreviousItem : function() {
- var result = null;
- if( this.hasPreviousSibling() ) {
- result = this.getPreviousSibling();
- while( result.hasChildren() && result.isExpanded() ) {
- result = result.getLastChild();
- }
- } else if( this.getLevel() > 0 ) {
- result = this._parent;
- }
- return result;
- },
-
- /////////////////////////
- // API for other TreeItem
-
- _add : function( item, index ) {
- if( this._children[ index ] ) {
- this._children.splice( index, 0, item );
- this._children.pop();
- this._update( "add", item );
- } else {
- this._children[ index ] = item;
- }
- },
-
- _remove : function( item ) {
- if( item.isExpanded() ) {
- delete this._expandedItems[ item.toHashCode() ];
- }
- if( item.hasCustomHeight() ) {
- delete this._customHeightItems[ item.toHashCode() ];
- }
- var index = this._children.indexOf( item );
- if( index !== -1 ) {
- this._children.splice( index, 1 );
- this._children.push( undefined );
- }
- this._update( "remove", item );
- },
-
- _addToExpandedItems : function( item ) {
- this._expandedItems[ item.toHashCode() ] = item;
- },
-
- _removeFromExpandedItems : function( item ) {
- delete this._expandedItems[ item.toHashCode() ];
- },
-
- _addToCustomHeightItems : function( item ) {
- this._customHeightItems[ item.toHashCode() ] = item;
- },
-
- _removeFromCustomHeightItems : function( item ) {
- delete this._customHeightItems[ item.toHashCode() ];
- },
-
- //////////////////////////////
- // support for event-bubbling:
-
- getEnabled : function() {
- return true;
- },
-
- _update : function( msg, related ) {
- var event = {
- "msg" : msg,
- "related" : related,
- "target" : this
- };
- this.dispatchSimpleEvent( "update", event, true );
- delete event.target;
- delete event.related;
- delete event.msg;
- },
-
- _onUpdate : function( event ) {
- if( event.msg !== "content" ) {
- this._visibleChildrenCount = null;
- this._indexCache = {};
- }
- },
-
- /////////
- // Helper
-
- _escapeTexts : function() {
- for( var i = 0; i < this._texts.length; i++ ) {
- var text = this._texts[ i ];
- if( text ) {
- text = this._escape( text );
- }
- this._texts[ i ] = text;
- }
- },
-
- _escape : function( text ) {
- var EncodingUtil = rwt.util.Encoding;
- var result = EncodingUtil.escapeText( text, false );
- result = EncodingUtil.replaceWhiteSpaces( result );
- return result;
- },
-
- _computeVisibleChildrenCount : function() {
- // NOTE: Caching this value speeds up creating and scrolling the tree considerably
- var result = 0;
- if( this.isExpanded() || this.isRootItem() ) {
- result = this._children.length;
- for( var i = 0; i < this._children.length; i++ ) {
- if( this.isChildCreated( i ) ) {
- result += this.getChild( i ).getVisibleChildrenCount();
- }
- }
- }
- this._visibleChildrenCount = result;
- },
-
- _getDifferingHeightIndicies : function() {
- var result = [];
- for( var key in this._expandedItems ) {
- result.push( this.indexOf( this._expandedItems[ key ] ) );
- }
- for( var key in this._customHeightItems ) {
- if( !this._expandedItems[ key ] ) { // prevent duplicates
- result.push( this.indexOf( this._customHeightItems[ key ] ) );
- }
- }
- // TODO [tb] : result could be cached
- return result.sort( function( a, b ){ return a - b; } );
- },
-
- _getExpandedIndicies : function() {
- var result = [];
- for( var key in this._expandedItems ) {
- result.push( this.indexOf( this._expandedItems[ key ] ) );
- }
- // TODO [tb] : result could be cached
- return result.sort( function( a, b ){ return a - b; } );
- },
-
- toString : function() {
- return "TreeItem " + this._texts.join();
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.GridItem", {
-
- factory : function( properties ) {
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- result = rwt.widgets.GridItem.createItem( parent, properties.index );
- } );
- return result;
- },
-
- destructor : function( item ) {
- var destroyItems = item.getUncachedChildren();
- for( var i = 0; i < destroyItems.length; i++ ) {
- destroyItems[ i ].dispose();
- }
- item.dispose();
- },
-
- getDestroyableChildren : function( widget ) {
- return widget.getCachedChildren();
- },
-
- properties : [
- "itemCount",
- "texts",
- "images",
- "background",
- "foreground",
- "font",
- "cellBackgrounds",
- "cellForegrounds",
- "cellFonts",
- "expanded",
- "checked",
- "grayed",
- "cellChecked",
- "cellGrayed",
- "cellCheckable",
- "customVariant",
- "height",
- "index"
- ],
-
- propertyHandler : {
- "images" : function( widget, value ) {
- var images = [];
- for( var i = 0; i < value.length; i++ ) {
- if( value[ i ] === null ) {
- images[ i ] = null;
- } else {
- images[ i ] = value[ i ][ 0 ];
- }
- }
- widget.setImages( images );
- },
- "background" : function( widget, value ) {
- if( value === null ) {
- widget.setBackground( null );
- } else {
- widget.setBackground( rwt.util.Colors.rgbToRgbString( value ) );
- }
- },
- "foreground" : function( widget, value ) {
- if( value === null ) {
- widget.setForeground( null );
- } else {
- widget.setForeground( rwt.util.Colors.rgbToRgbString( value ) );
- }
- },
- "font" : function( widget, value ) {
- if( value === null ) {
- widget.setFont( null );
- } else {
- var font = rwt.html.Font.fromArray( value );
- widget.setFont( font );
- }
- },
- "cellBackgrounds" : function( widget, value ) {
- var backgrounds = [];
- for( var i = 0; i < value.length; i++ ) {
- if( value[ i ] === null ) {
- backgrounds[ i ] = null;
- } else {
- backgrounds[ i ] = rwt.util.Colors.rgbToRgbString( value[ i ] );
- }
- }
- widget.setCellBackgrounds( backgrounds );
- },
- "cellForegrounds" : function( widget, value ) {
- var foregrounds = [];
- for( var i = 0; i < value.length; i++ ) {
- if( value[ i ] === null ) {
- foregrounds[ i ] = null;
- } else {
- foregrounds[ i ] = rwt.util.Colors.rgbToRgbString( value[ i ] );
- }
- }
- widget.setCellForegrounds( foregrounds );
- },
- "cellFonts" : function( widget, value ) {
- var fonts = [];
- for( var i = 0; i < value.length; i++ ) {
- if( value[ i ] === null ) {
- fonts[ i ] = "";
- } else {
- var font = rwt.html.Font.fromArray( value[ i ] );
- fonts[ i ] = font.toCss();
- }
- }
- widget.setCellFonts( fonts );
- },
- "customVariant" : function( widget, value ) {
- widget.setVariant( value );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.util.GridDNDFeedback", {
- extend : rwt.qx.Object,
-
- construct : function( tree ) {
- this.base( arguments );
- this._tree = tree;
- this._feedback = null;
- this._currentRow = null;
- this._insertIndicator = null;
- this._expandTimer = null;
- this._scrollTimer = null;
- },
-
- destruct : function() {
- this._renderFeedback( this._currentRow, false );
- if( this._expandTimer != null ) {
- this._expandTimer.dispose();
- this._expandTimer = null;
- }
- if( this._scrollTimer != null ) {
- this._scrollTimer.dispose();
- this._scrollTimer = null;
- }
- this._tree = null;
- this._feedback = null;
- this._insertIndicator = null;
- this._currentRow = null;
- },
-
- members : {
-
- /////////
- // Public
-
- setFeedback : function( feedbackMap ) {
- this._renderFeedback( this._currentRow, false );
- this._feedback = feedbackMap;
- this._renderFeedback( this._currentRow, true );
- },
-
- renderFeedback : function( target ) {
- this._renderFeedback( this._currentRow, false );
- this._renderFeedback( target, true );
- this._currentRow = target;
- },
-
- isFeedbackNode : function( node ) {
- var result = false;
- if( this._insertIndicator != null && this._insertIndicator == node ) {
- result = true;
- }
- return result;
- },
-
- ////////////
- // Internals
-
- _renderFeedback : function( row, value ) {
- if( this._feedback != null && row != null ) {
- if( this._feedback[ "FEEDBACK_SELECT" ] ) {
- this._renderFeedbackSelect( row, value );
- } else if( this._feedback[ "FEEDBACK_INSERT_BEFORE" ] ) {
- this._renderFeedbackBefore( row, value );
- } else if( this._feedback[ "FEEDBACK_INSERT_AFTER" ] ) {
- this._renderFeedbackAfter( row, value );
- }
- if( this._feedback[ "FEEDBACK_EXPAND" ] ) {
- this._renderFeedbackExpand( row, value );
- }
- if( this._feedback[ "FEEDBACK_SCROLL" ] ) {
- this._renderFeedbackScroll( row, value );
- }
- }
- },
-
- _renderFeedbackSelect : function( row, value ) {
- row.setState( "dnd_selected", value );
- var item = this._tree._rowContainer.findItemByRow( row );
- this._tree._rowContainer.renderItem( item );
- },
-
- _renderFeedbackBefore : function( row, value ) {
- if( value ) {
- // draw insert-indicator above row (1px heigher)
- var location = this._getRowLocation( row );
- location.y--;
- this._showInsertIndicator( location.x, location.y );
- } else {
- this._hideInsertIndicator();
- }
- },
-
- _renderFeedbackAfter : function( row, value ) {
- if( value ) {
- // draw insert-indicator below row (1px heigher)
- var location = this._getRowLocation( row );
- var height = row.getHeightValue();
- location.y = location.y + ( height - 1 );
- this._showInsertIndicator( location.x, location.y );
- } else {
- this._hideInsertIndicator();
- }
- },
-
- _renderFeedbackExpand : function( row, value ) {
- var item = this._tree._rowContainer.findItemByRow( row );
- if( item != null && item.hasChildren() ) {
- if( value && !item.isExpanded() ) {
- this._startExpandTimer();
- } else {
- this._stopExpandTimer();
- }
- }
- },
-
- _renderFeedbackScroll : function( row, value ) {
- if( value ) {
- this._startScrollTimer();
- } else {
- this._stopScrollTimer();
- }
- },
-
- _getRowLocation : function( row ) {
- var location = { x : 0, y : 0 };
- var node = row.getElement();
- var treeNode = this._tree._getTargetNode();
- while( node != treeNode ) {
- location.x += parseInt( node.style.left || 0, 10 );
- location.y += parseInt( node.style.top || 0, 10 );
- node = node.parentNode;
- }
- return location;
- },
-
- /////////
- // Helper
-
- _showInsertIndicator : function( x, y ) {
- if( this._insertIndicator == null ) {
- var div = document.createElement( "div" );
- div.style.position = "absolute";
- div.style.borderTopStyle = "solid";
- div.style.borderTopColor = "black";
- div.style.borderTopWidth = "2px";
- div.style.zIndex = 100000;
- div.style.height = "2px";
- this._insertIndicator = div;
- }
- var width = this._tree.getWidthValue() - ( x + 6 );
- this._insertIndicator.style.left = x + "px";
- this._insertIndicator.style.top = y + "px";
- this._insertIndicator.style.width = width + "px";
- var treeNode = this._tree._getTargetNode();
- treeNode.appendChild( this._insertIndicator );
- },
-
- _hideInsertIndicator : function() {
- var treeNode = this._tree._getTargetNode();
- treeNode.removeChild( this._insertIndicator );
- },
-
- _startExpandTimer : function() {
- if( this._expandTimer == null ) {
- this._expandTimer = new rwt.client.Timer( 750 );
- this._expandTimer.addEventListener( "interval",
- this._onExpandTimer,
- this );
- }
- this._expandTimer.setEnabled( true );
- },
-
- _stopExpandTimer : function() {
- if( this._expandTimer != null ) {
- this._expandTimer.stop();
- }
- },
-
- _onExpandTimer : function( event ) {
- this._stopExpandTimer();
- var item = this._tree._rowContainer.findItemByRow( this._currentRow );
- item.setExpanded( true );
- },
-
- _startScrollTimer : function() {
- if( this._scrollTimer == null ) {
- this._scrollTimer = new rwt.client.Timer( 250 );
- this._scrollTimer.addEventListener( "interval", this._onScrollTimer, this );
- }
- this._scrollTimer.setEnabled( true );
- },
-
- _stopScrollTimer : function() {
- if( this._scrollTimer != null ) {
- this._scrollTimer.stop();
- }
- },
-
- _getScrollDirection : function( row ) {
- var result = 0;
- var rowIndex = this._tree._rowContainer.indexOf( row );
- if( rowIndex === 0 ) {
- result = -1;
- } else if( rowIndex >= this._tree._rowContainer.getChildrenLength() - 2 ) {
- result = 1;
- }
- return result;
- },
-
- _onScrollTimer : function( event ) {
- this._stopScrollTimer();
- var offset = this._getScrollDirection( this._currentRow );
- if( offset !== 0 ) {
- var item = this._tree._rowContainer.findItemByRow( this._currentRow );
- if( item != null ) {
- var index = item.getFlatIndex();
- var newItem = offset > 0 ? item.getNextItem() : item.getPreviousItem();
- if( newItem != null ) {
- var newTopIndex = this._tree._topItemIndex + offset;
- this._tree.setTopItemIndex( newTopIndex );
- var newRow = this._tree._rowContainer._findRowByItem( newItem );
- var oldRow = this._currentRow;
- var wrapper = function() {
- this._targetUpdateCheck( oldRow, newRow );
- };
- rwt.client.Timer.once( wrapper, this, 1 );
- }
- }
- }
- },
-
- _targetUpdateCheck : function( oldRow, newRow ) {
- if( !this.isDisposed() ) {
- // TODO [tb] : this is not a good way to check for scrolling, as the tree can theoretically
- // scroll without changing the row order.
- if( newRow != this._currentRow && oldRow == this._currentRow ) {
- var dndSupport = rwt.remote.DNDSupport.getInstance();
- dndSupport.setCurrentTargetWidget( newRow );
- }
- }
- }
-
- }
-
-} );
-
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.GridCellToolTip", {
- extend : rwt.widgets.base.ToolTip,
- include : rwt.animation.VisibilityAnimationMixin,
-
- construct : function( grid ) {
- this.base( arguments );
- this._grid = grid;
- this._itemId = null;
- this._columnIndex = -1;
- },
-
- members : {
-
- _onshowtimer : function( evt ) {
- this._stopShowTimer();
- this._requestCellToolTipText();
- },
-
- setText : function( text ) {
- if( this._isValidToolTip( text ) ) {
- this.getAtom().setLabel( text );
- this.setLeft( rwt.event.MouseEvent.getPageX() + this.getMousePointerOffsetX() );
- this.setTop( rwt.event.MouseEvent.getPageY() + this.getMousePointerOffsetY() );
- this.show();
- }
- },
-
- setCell : function( itemId, columnIndex ) {
- if( this._itemId != itemId || this._columnIndex != columnIndex ) {
- this._itemId = itemId;
- this._columnIndex = columnIndex;
- this.hide();
- if( this._isValidCell() ) {
- this._startShowTimer();
- } else {
- this._stopShowTimer();
- }
- }
- },
-
- _requestCellToolTipText : function() {
- if( this._isValidCell() ) {
- var server = rwt.remote.Server.getInstance();
- this._requestedCell = this._itemId + "," + this._columnIndex;
- server.getRemoteObject( this._grid ).call( "renderToolTipText", {
- "item" : this._itemId,
- "column" : this._columnIndex
- } );
- }
- },
-
- _isValidCell : function() {
- return this._itemId != null && this._columnIndex != -1;
- },
-
- _isValidToolTip : function( text ) {
- var currentCell = this._itemId + "," + this._columnIndex;
- return text && text !== "" && currentCell === this._requestedCell;
- }
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.GridHeader", {
-
- extend : rwt.widgets.base.Parent,
-
- construct : function( argsMap ) {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this.setZIndex( 2000 );
- this._fixedColumns = argsMap.splitContainer;
- this._scrollWidth = 0;
- this._scrollLeft = 0;
- this._footer = argsMap.footer ? true : false;
- this._baseAppearance = argsMap.appearance;
- this._dummyColumn = this._createDummyColumn();
- this._currentDragColumn = null;
- this._feedbackLabel = null;
- this._labelToColumnMap = {};
- this._columnToLabelMap = {};
- // TODO [tb] : Find a cleaner solution to block drag-events
- var dragBlocker = function( event ) { event.stopPropagation(); };
- this.addEventListener( "dragstart", dragBlocker );
- },
-
- destruct : function() {
- this._dummyColumn = null;
- },
-
- events: {
- "columnLayoutChanged" : "rwt.event.Event"
- },
-
- members : {
-
- setScrollLeft : function( value ) {
- this._scrollLeft = value;
- if( this._fixedColumns && !rwt.widgets.base.Widget._inFlushGlobalQueues ) {
- for( var i = 0; i < this._children.length; i++ ) {
- var column = this._getColumnByLabel( this._children[ i ] );
- if( column && column.isFixed() ) {
- this._renderLabelLeft( this._children[ i ], column );
- }
- }
- if( !rwt.remote.EventUtil.getSuspended() ) {
- rwt.widgets.base.Widget.flushGlobalQueues();
- }
- }
- // NOTE [tb] : order is important to prevent flickering in IE
- if( this.isSeeable() ) {
- this.base( arguments, value );
- }
- },
-
- setScrollWidth : function( value ) {
- this._scrollWidth = value;
- if( this.getVisibility() ) {
- this._renderDummyColumn();
- }
- },
-
- _onColumnDispose : function( event ) {
- var column = event.target;
- var label = this._getLabelByColumn( column );
- delete this._labelToColumnMap[ label.toHashCode() ];
- delete this._columnToLabelMap[ column.toHashCode() ];
- label.destroy();
- },
-
- renderColumns : function( columns ) {
- for( var key in columns ) {
- var column = columns[ key ];
- var label = this._getLabelByColumn( column );
- if( label ) {
- this._renderLabel( label, column );
- }
- }
- this._renderDummyColumn();
- },
-
- _renderLabel : function( label, column ) {
- this._renderLabelLeft( label, column );
- label.setWidth( column.getWidth() );
- label.setHoverEffect( column.getMoveable() );
- label.setVisibility( column.getVisibility() && column.getWidth() > 0 );
- column.applyHtmlAttributes( label );
- if( this._footer ) {
- label.setText( column.getFooterText() );
- label.setImage( column.getFooterImage() );
- if( column.getFooterFont() !== null ) {
- label.setFont( column.getFooterFont() );
- } else {
- label.resetFont();
- }
- } else {
- if( column.getFont() !== null ) {
- label.setFont( column.getFont() );
- } else {
- label.resetFont();
- }
- label.setText( column.getText() );
- label.setImage( column.getImage() );
- label.setToolTip( column.getToolTip() );
- label.setUserData( "toolTipText", column.getUserData( "toolTipText" ) );
- label.setSortIndicator( column.getSortDirection() );
- label.applyObjectId( column.getObjectId() );
- if( column.isGroup() ) {
- label.setChevron( column.isExpanded() ? "expanded" : "collapsed" );
- }
- this._renderLabelY( label, column );
- }
- label.setCustomVariant( column.getCustomVariant() );
- label.setZIndex( column.isFixed() ? 1e7 : 1 );
- label.setHorizontalChildrenAlign( column.getAlignment() );
- },
-
- _renderLabelY : function( label, column ) {
- if( column.isGroup() ) {
- label.setTop( 0 );
- label.setHeight( column.getHeight() );
- } else if( column.getGroup() != null ) {
- var groupHeight = column.getGroup().getHeight();
- label.setTop( groupHeight );
- label.setHeight( this.getHeight() - groupHeight );
- } else {
- label.setTop( 0 );
- label.setHeight( "100%" );
- }
- },
-
- _renderLabelLeft : function( label, column ) {
- var offset = column.isFixed() ? this._scrollLeft : 0;
- label.setLeft( column.getLeft() + offset );
- },
-
- _onDummyRendered : function() {
- this.setScrollLeft( this._scrollLeft );
- },
-
- _fireUpdateEvent : function( event ) {
- this.createDispatchEvent( "columnLayoutChanged" );
- },
-
- _renderDummyColumn : function() {
- var dummyLeft = this._getDummyColumnLeft();
- var totalWidth = Math.max( this._scrollWidth, this.getWidth() );
- var dummyWidth = Math.max( 0, totalWidth - dummyLeft );
- this._dummyColumn.setLeft( dummyLeft );
- this._dummyColumn.setWidth( dummyWidth );
- },
-
- _getDummyColumnLeft : function() {
- var columns = this._labelToColumnMap;
- var result = 0;
- for( var key in columns ) {
- if( columns[ key ].getVisibility() ) {
- var left = columns[ key ].getLeft() + columns[ key ].getWidth();
- result = Math.max( result, left );
- }
- }
- return result;
- },
-
- _onLabelSelected : function( event ) {
- var column = this._getColumnByLabel( event.target );
- column.handleSelectionEvent( event );
- },
-
- _onLabelMoveStart : function( event ) {
- var column = this._getColumnByLabel( event.target );
- return !this._footer && column.getMoveable();
- },
-
- _onLabelMoveEnd : function( event ) {
- var column = this._getColumnByLabel( event.target );
- column.setLeft( event.position );
- },
-
- _onShowDragFeedback : function( event ) {
- var column = this._getColumnByLabel( event.target );
- var widget = this._getDragFeedback( column );
- widget.setLeft( event.position );
- },
-
- _onHideDragFeedback : function( event ) {
- var label = event.target;
- var column = this._getColumnByLabel( label );
- var widget = this._getDragFeedback( column );
- var left = label.getLeft();
- if( event.snap ) {
- rwt.animation.AnimationUtil.snapTo( widget, 250, left, label.getTop(), true );
- } else {
- widget.setDisplay( false );
- }
- this._currentDragColumn = null;
- },
-
- _onLabelResizeStart : function( event ) {
- var column = this._getColumnByLabel( event.target );
- return !this._footer && column.getResizeable();
- },
-
- _onLabelResizeEnd : function( event ) {
- var column = this._getColumnByLabel( event.target );
- column.setWidth( event.width );
- },
-
- _getColumnByLabel : function( label ) {
- return this._labelToColumnMap[ label.toHashCode() ];
- },
-
- _getLabelByColumn : function( column ) {
- var result = this._columnToLabelMap[ column.toHashCode() ];
- if( !result ) {
- if( column.getVisibility() ) {
- result = this._createLabel( column );
- } else {
- result = null;
- }
- }
- return result;
- },
-
- _getDragFeedback : function( column ) {
- if( this._feedbackLabel === null ) {
- this._feedbackLabel = this._createFeedbackColumn();
- }
- if( this._currentDragColumn !== column ) {
- this._renderLabelY( this._feedbackLabel, column );
- this._feedbackLabel.setWidth( column.getWidth() );
- this._feedbackLabel.setCustomVariant( column.getCustomVariant() );
- this._feedbackLabel.setText( column.getText() );
- this._feedbackLabel.setImage( column.getImage() );
- this._feedbackLabel.setSortIndicator( column.getSortDirection() );
- this._feedbackLabel.setHorizontalChildrenAlign( column.getAlignment() );
- this._feedbackLabel.setDisplay( true );
- this._feedbackLabel.dispatchSimpleEvent( "cancelAnimations" );
- this._currentDragColumn = column;
- }
- return this._feedbackLabel;
- },
-
- _createLabel : function( column ) {
- var label = new rwt.widgets.base.GridColumnLabel( this._baseAppearance );
- if( this._footer ) {
- label.addState( "footer" );
- } else if( column.getResizeable() ) {
- label.setResizeCursor( "col-resize" );
- }
- if( column.isGroup() ) {
- label.addState( "group" );
- }
- label.setTop( 0 );
- label.setHeight( "100%" );
- this.add( label );
- this._labelToColumnMap[ label.toHashCode() ] = column;
- this._columnToLabelMap[ column.toHashCode() ] = label;
- label.addEventListener( "selected", this._onLabelSelected, this );
- label.addEventListener( "moveStart", this._onLabelMoveStart, this );
- label.addEventListener( "showDragFeedback", this._onShowDragFeedback, this );
- label.addEventListener( "hideDragFeedback", this._onHideDragFeedback, this );
- label.addEventListener( "moveEnd", this._onLabelMoveEnd, this );
- label.addEventListener( "resizeStart", this._onLabelResizeStart, this );
- label.addEventListener( "resizeEnd", this._onLabelResizeEnd, this );
- column.addEventListener( "dispose", this._onColumnDispose, this );
- return label;
- },
-
- _createDummyColumn : function() {
- var dummyColumn = new rwt.widgets.base.GridColumnLabel( this._baseAppearance );
- if( this._footer ) {
- dummyColumn.addState( "footer" );
- }
- dummyColumn.setTop( 0 );
- dummyColumn.setHeight( "100%" );
- dummyColumn.addState( "dummy" );
- dummyColumn.addEventListener( "flush", this._onDummyRendered, this );
- dummyColumn.addEventListener( "appear", this._onDummyRendered, this );
- dummyColumn.setEnabled( false );
- this.add( dummyColumn );
- return dummyColumn;
- },
-
- _createFeedbackColumn : function() {
- var feedback = new rwt.widgets.base.GridColumnLabel( this._baseAppearance );
- feedback.addState( "moving" );
- feedback.setTop( 0 );
- feedback.setHeight( "100%" );
- feedback.setEnabled( false );
- feedback.setZIndex( 1e8 );
- feedback.addState( "mouseover" ); // to make the label more visible, not ideal
- this.add( feedback );
- return feedback;
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.GridColumn", {
-
- extend : rwt.qx.Target,
-
- construct : function( grid, isGroup ) {
- this.base( arguments );
- this._grid = grid;
- this._isGroup = isGroup ? true : false;
- this._index = 0;
- this._resizable = isGroup ? false : true;
- this._moveable = false;
- this._alignment = "left";
- this._group = null;
- this._left = 0;
- this._height = 0;
- this._visibility = true;
- this._expanded = true;
- this._hasSelectionListener = false;
- this._hasExpandListener = false;
- this._hasCollapseListener = false;
- this._width = 0;
- this._toolTip = null;
- this._customVariant = null;
- this._objectId = null;
- this._text = "";
- this._font = null;
- this._image = null;
- this._footerText = "";
- this._footerFont = null;
- this._footerImage = null;
- this._sortDirection = null;
- this._check = false;
- this._grid.addColumn( this );
- },
-
- destruct : function() {
- this._grid.removeColumn( this );
- this.dispatchSimpleEvent( "dispose", { target : this } );
- },
-
- members : {
-
- setLeft : function( value ) {
- if( rwt.remote.EventUtil.getSuspended() ) {
- this._left = value;
- this._update();
- } else {
- this._sendMove( value );
- }
- },
-
- getLeft : function() {
- return this._left;
- },
-
- setWidth : function( value ) {
- if( rwt.remote.EventUtil.getSuspended() ) {
- this._width = value;
- this._update();
- } else {
- this._sendResize( value );
- }
- },
-
- getWidth : function() {
- return this._width;
- },
-
- setHeight : function( value ) {
- this._height = value;
- this._update();
- },
-
- getHeight : function() {
- return this._height;
- },
-
- setVisibility : function( value ) {
- this._visibility = value;
- this._update();
- },
-
- getVisibility : function() {
- return this._visibility;
- },
-
- setExpanded : function( value ) {
- this._expanded = value;
- this._update();
- },
-
- isExpanded : function() {
- return this._expanded;
- },
-
- setGroup : function( value ) {
- this._group = value;
- },
-
- getGroup : function() {
- return this._group;
- },
-
- setToolTip : function( value ) {
- this._toolTip = value;
- this._update();
- },
-
- getToolTip : function() {
- return this._toolTip;
- },
-
- setCustomVariant : function( value ) {
- this._customVariant = value;
- this._update();
- },
-
- getCustomVariant : function( value ) {
- return this._customVariant;
- },
-
- setText : function( value ) {
- this._text = value;
- this._update();
- },
-
- getText : function( value ) {
- return this._text;
- },
-
- setImage : function( value ) {
- this._image = value;
- this._update();
- },
-
- getImage : function( ) {
- return this._image;
- },
-
- setFont : function( value ) {
- this._font = value ? rwt.html.Font.fromArray( value ) : null;
- this._update();
- },
-
- getFont : function() {
- return this._font;
- },
-
- setFooterText : function( value ) {
- this._footerText = value;
- this._update();
- },
-
- getFooterText : function( value ) {
- return this._footerText;
- },
-
- setFooterImage : function( value ) {
- this._footerImage = value;
- this._update();
- },
-
- getFooterImage : function( ) {
- return this._footerImage;
- },
-
- setFooterFont : function( value ) {
- var wm = rwt.remote.WidgetManager.getInstance();
- this._footerFont = value ? rwt.html.Font.fromArray( value ) : null;
- this._update();
- },
-
- getFooterFont : function() {
- return this._footerFont;
- },
-
- setIndex : function( value ) {
- this._index = value;
- this._update();
- },
-
- getIndex : function() {
- return this._index;
- },
-
- setSortDirection : function( value ) {
- this._sortDirection = value;
- this._update();
- },
-
- getSortDirection : function( value ) {
- return this._sortDirection;
- },
-
- setResizable : function( value ) {
- this._resizable = value;
- },
-
- getResizeable : function() {
- return this._resizable;
- },
-
- setMoveable : function( value ) {
- this._moveable = value;
- },
-
- getMoveable : function() {
- return this._moveable;
- },
-
- setCheck : function( value ) {
- this._grid.setCellCheck( this._index, value );
- this._check = value;
- },
-
- getCheck : function() {
- return this._check;
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- getHasSelectionListener : function() {
- return this._hasSelectionListener;
- },
-
- setHasExpandListener : function( value ) {
- this._hasExpandListener = value;
- },
-
- getHasExpandListener : function() {
- return this._hasExpandListener;
- },
-
- setHasCollapseListener : function( value ) {
- this._hasCollapseListener = value;
- },
-
- getHasCollapseListener : function() {
- return this._hasCollapseListener;
- },
-
- handleSelectionEvent : function( event ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var isTreeEvent = this._isGroup && event.chevron;
- if( this._hasSelectionListener || isTreeEvent ) {
- if( isTreeEvent ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "expanded", !this._expanded );
- if( ( this._hasCollapseListener && this._expanded )
- || ( this._hasExpandListener && !this._expanded ) )
- {
- remoteObject.notify( this._expanded ? "Collapse" : "Expand" );
- }
- } else {
- rwt.remote.EventUtil.notifySelected( this );
- }
- }
- }
- },
-
- applyObjectId : function( id ) {
- this._objectId = id;
- this._update();
- },
-
- getObjectId : function() {
- return this._objectId;
- },
-
- setAlignment : function( value ) {
- this._grid.setAlignment( this._index, value );
- this._alignment = value;
- this._update();
- },
-
- getAlignment : function() {
- return this._alignment;
- },
-
- setFixed : function( value ) {
- this._fixed = value;
- this._update();
- },
-
- isFixed : function() {
- return this._fixed;
- },
-
- isGroup : function() {
- return this._isGroup;
- },
-
- /**
- * Implemented for UI testing. Implementation mostly identical to Widget.js
- */
- setHtmlAttribute : function( propName, value ) {
- if( !this._htmlAttributes ) {
- this._htmlAttributes = {};
- }
- this._htmlAttributes[ propName ] = value;
- this._update();
- return true;
- },
-
- applyHtmlAttributes : function( widget ) {
- var attributes = this._htmlAttributes;
- if( attributes ) {
- var propName;
- for( propName in attributes ) {
- widget.setHtmlAttribute( propName, attributes[ propName ] );
- }
- }
- },
-
- _update : function() {
- this.dispatchSimpleEvent( "update" );
- },
-
- _sendResize : function( width ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var serverColumn = rwt.remote.Server.getInstance().getRemoteObject( this );
- serverColumn.call( "resize", {
- "width" : width
- } );
- }
- },
-
- _sendMove : function( left ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var serverColumn = rwt.remote.Server.getInstance().getRemoteObject( this );
- serverColumn.call( "move", {
- "left" : left
- } );
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.GridColumnLabel", {
- extend : rwt.widgets.base.MultiCellWidget,
-
- construct : function( baseAppearance ) {
- this.base( arguments, [ "image", "label", "image" ] );
- this._resizeStartX = 0;
- this._inResize = false;
- this._wasResizeOrMoveEvent = false;
- this._feedbackVisible = false;
- this._inMove = false;
- this._hoverEffect = false;
- this._offsetX = 0;
- this._initialLeft = 0;
- this._chevron = null;
- this.setAppearance( baseAppearance + "-column" );
- this._resizeCursor = null;
- this.setHorizontalChildrenAlign( "left" );
- this.setOverflow( "hidden" );
- this.addEventListener( "elementOver", this._onElementOver, this );
- this.addEventListener( "elementOut", this._onElementOut, this );
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mousemove", this._onMouseMove, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- this.addEventListener( "mousedown", this._onMouseDown, this );
- this.addEventListener( "mouseup", this._onMouseUp, this );
- this.addEventListener( "click", this._onClick, this );
- },
-
- members : {
-
- setLeft : function( value ) {
- this.base( arguments, value );
- this._hideDragFeedback( true );
- },
-
- setText : function( value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- this.setCellContent( 1, text );
- },
-
- setImage : function( value ) {
- if( value === null ) {
- this.setCellContent( 0, null );
- this.setCellDimension( 0, 0, 0 );
- } else {
- this.setCellContent( 0, value[ 0 ] );
- this.setCellDimension( 0, value[ 1 ], value[ 2 ] );
- }
- },
-
- setHoverEffect : function( value ) {
- this._hoverEffect = value;
- },
-
- setResizeCursor : function( value ) {
- this._resizeCursor = value;
- },
-
- setSortIndicator : function( value ) {
- if( value ) {
- var manager = rwt.theme.AppearanceManager.getInstance();
- var states = {};
- states[ value ] = true;
- var styleMap = manager.styleFrom( this.getAppearance() + "-sort-indicator", states );
- var image = styleMap.backgroundImage;
- this.setCellContent( 2, image[ 0 ] );
- this.setCellDimension( 2, image[ 1 ], image[ 2 ] );
- } else {
- this.setCellContent( 2, null );
- this.setCellDimension( 2, 0, 0 );
- }
- },
-
- setChevron : function( value ) {
- this._chevron = value;
- this._updateChevronImage( false );
- },
-
- _onElementOver : function( event ) {
- if( this._chevron && event.getDomTarget() === this.getCellNode( 2 ) ) {
- this._updateChevronImage( true );
- }
- },
-
- _onElementOut : function( event ) {
- if( this._chevron && event.getDomTarget() === this.getCellNode( 2 ) ) {
- this._updateChevronImage( false );
- }
- },
-
- _updateChevronImage : function( hover ) {
- if( this._chevron ) {
- this.setFlexibleCell( 1 );
- var manager = rwt.theme.AppearanceManager.getInstance();
- var states = {};
- states[ this._chevron ] = true;
- if( hover ) {
- states[ "mouseover" ] = true;
- }
- var styleMap = manager.styleFrom( this.getAppearance() + "-chevron", states );
- var image = styleMap.backgroundImage;
- this.setCellContent( 2, image[ 0 ] );
- this.setCellDimension( 2, image[ 1 ], image[ 2 ] );
- } else {
- this.setCellContent( 2, null );
- this.setCellDimension( 2, 0, 0 );
- }
- },
-
- // TODO [tb] : right alignment should be done in MCW
- _limitCellWidth : function( cell, preferredCellWidth ) {
- var inner = this.getInnerWidth();
- var contentWidth = this._getContentWidth( "skipFlexible" );
- var maxCellWidth = Math.max( 0, inner - contentWidth );
- return maxCellWidth;
- },
-
- cellIsDisplayable : function( cell ) {
- var result = this.base( arguments, cell );
- return result || cell == 2;
- },
-
- _onMouseOver : function( evt ) {
- if( this._hoverEffect && !this._inMove && !this._inResize ) {
- this.addState( "mouseover" );
- }
- },
-
- _onMouseDown : function( evt ) {
- if( !this._inMove && !this._inResize && evt.getButton() === "left" ) {
- if( this._isResizeLocation( evt.getPageX() ) && this._allowResize() ) {
- this._inResize = true;
- var position = this.getLeft() + this.getWidth();
- this.dispatchSimpleEvent( "showResizeLine", { "position" : position }, true );
- this._resizeStartX = evt.getPageX();
- this.setCapture( true );
- evt.stopPropagation();
- evt.preventDefault();
- rwt.widgets.util.WidgetUtil._fakeMouseEvent( this, "mouseout" );
- } else if( this._allowMove() ) {
- this._inMove = true;
- this.setCapture( true );
- this._offsetX = evt.getPageX() - this.getLeft();
- this._initialLeft = evt.getPageX();
- evt.stopPropagation();
- evt.preventDefault();
- rwt.widgets.util.WidgetUtil._fakeMouseEvent( this, "mouseout" );
- }
- }
- },
-
- _onMouseMove : function( evt ) {
- if( this._inResize ) {
- var position = this.getLeft() + this._getResizeWidth( evt.getPageX() );
- // min column width is 5 px
- if( position < this.getLeft() + 5 ) {
- position = this.getLeft() + 5;
- }
- this.dispatchSimpleEvent( "showResizeLine", { "position" : position }, true );
- } else if( this._inMove ) {
- this.addState( "mouseover" );
- var left = evt.getPageX() - this._offsetX;
- this.dispatchSimpleEvent( "showDragFeedback", { "target" : this, "position" : left } );
- this._feedbackVisible = true;
- } else {
- if( this._isResizeLocation( evt.getPageX() ) ) {
- this.getTopLevelWidget().setGlobalCursor( this._resizeCursor );
- } else {
- this.getTopLevelWidget().setGlobalCursor( null );
- }
- }
- evt.stopPropagation();
- evt.preventDefault();
- },
-
- _onMouseUp : function( evt ) {
- var widgetUtil = rwt.widgets.util.WidgetUtil;
- if( this._inResize ) {
- this.dispatchSimpleEvent( "hideResizeLine", null, true ); // bubbles: handled by grid
- this.getTopLevelWidget().setGlobalCursor( null );
- this.setCapture( false );
- var newWidth = this._getResizeWidth( evt.getPageX() );
- this.dispatchSimpleEvent( "resizeEnd", {
- "target" : this,
- "width" : newWidth
- } );
- this._inResize = false;
- this._wasResizeOrMoveEvent = true;
- evt.stopPropagation();
- evt.preventDefault();
- widgetUtil._fakeMouseEvent( evt.getTarget(), "mouseover" );
- } else if( this._inMove ) {
- this._inMove = false;
- this.setCapture( false );
- this.removeState( "mouseover" );
- if( Math.abs( evt.getPageX() - this._initialLeft ) > 1 ) {
- this._wasResizeOrMoveEvent = true;
- // Fix for bugzilla 306842
- this.dispatchSimpleEvent( "moveEnd", {
- "target" : this,
- "position" : evt.getPageX() - this._offsetX
- } );
- } else {
- this._hideDragFeedback( false );
- }
- evt.stopPropagation();
- evt.preventDefault();
- widgetUtil._fakeMouseEvent( evt.getTarget(), "mouseover" );
- }
- },
-
- _onClick : function( evt ) {
- // Don't send selection event when the onClick was caused by resizing
- if( !this._wasResizeOrMoveEvent ) {
- var data = { "target" : this };
- if( this._chevron ) {
- data.chevron = evt.getDomTarget() === this.getCellNode( 2 );
- if( data.chevron ) {
- this.setChevron( "loading" );
- }
- }
- this.dispatchSimpleEvent( "selected", data );
- }
- this._wasResizeOrMoveEvent = false;
- },
-
- _onMouseOut : function( evt ) {
- if( !this._inMove ) {
- this.removeState( "mouseover" );
- }
- if( !this._inResize ) {
- this.getTopLevelWidget().setGlobalCursor( null );
- evt.stopPropagation();
- evt.preventDefault();
- }
- },
-
- _allowResize : function() {
- return this.dispatchSimpleEvent( "resizeStart", { "target" : this } );
- },
-
- _allowMove : function() {
- return this.dispatchSimpleEvent( "moveStart", { "target" : this } );
- },
-
- _hideDragFeedback : function( snap ) {
- if( this._feedbackVisible ) {
- this.dispatchSimpleEvent( "hideDragFeedback", {
- "target" : this,
- "snap" : snap
- } );
- this._feedbackVisible = false;
- }
- },
-
- /** Returns whether the given pageX is within the right 5 pixels of this
- * column */
- _isResizeLocation : function( pageX ) {
- var result = false;
- var columnRight = rwt.html.Location.getLeft( this.getElement() ) + this.getWidth();
- if( pageX >= columnRight - 5 && pageX <= columnRight ) {
- result = true;
- }
- return result;
- },
-
- /** Returns the width of the column that is currently being resized */
- _getResizeWidth : function( pageX ) {
- var delta = this._resizeStartX - pageX;
- return this.getWidth() - delta;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.GridColumn", {
-
- factory : function( properties ) {
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- result = new rwt.widgets.GridColumn( parent );
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- } );
- return result;
- },
-
- destructor : function( column ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( column._grid, column );
- column.dispose();
- },
-
- properties : [
- // Always set column index first
- "index",
- "left",
- "width",
- "text",
- "image",
- "font",
- "footerText",
- "footerImage",
- "footerFont",
- "toolTip",
- "resizable",
- "moveable",
- "alignment",
- "fixed",
- "group",
- "customVariant",
- "visibility",
- "check"
- ],
-
- propertyHandler : {
- "toolTip" : rwt.remote.HandlerUtil.getControlPropertyHandler( "toolTip" ),
- "group" : function( widget, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( group ) {
- widget.setGroup( group );
- } );
- }
- },
-
- listeners : [
- "Selection"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.GridColumnGroup", {
-
- factory : function( properties ) {
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- result = new rwt.widgets.GridColumn( parent, true );
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- } );
- return result;
- },
-
- destructor : function( column ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( column._grid, column );
- column.dispose();
- },
-
- properties : [
- "left",
- "width",
- "height",
- "text",
- "image",
- "font",
- "expanded",
- "visibility",
- "customVariant"
- ],
-
- listeners : [
- "Expand",
- "Collapse"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Browser", {
-
- extend : rwt.widgets.base.Iframe,
-
- construct : function() {
- this.base( arguments );
- this._hasProgressListener = false;
- this._browserFunctions = {};
- // TODO [rh] preliminary workaround to make Browser accessible by tab
- this.setTabIndex( 1 );
- this.setAppearance( "browser" );
- this.addEventListener( "create", this._onCreate, this );
- },
-
- properties : {
-
- asynchronousResult : {
- check : "Boolean",
- init : false
- },
-
- executedFunctionPending : {
- check : "Boolean",
- init : false
- },
-
- executedFunctionResult : {
- nullable : true,
- init : null
- },
-
- executedFunctionError : {
- check : "String",
- nullable : true,
- init : null
- }
-
- },
-
- statics : {
-
- getDomain : function( url ) {
- var domain = null;
- if( url !== null ) {
- var lowerCaseUrl = url.toLowerCase();
- // Accepted limitation: In case of other protocls this detection fails.
- if( lowerCaseUrl.indexOf( "http://" ) === 0
- || lowerCaseUrl.indexOf( "https://" ) === 0
- || lowerCaseUrl.indexOf( "ftp://" ) === 0
- || lowerCaseUrl.indexOf( "ftps://" ) === 0
- ) {
- domain = lowerCaseUrl.slice( lowerCaseUrl.indexOf( "://" ) + 3 );
- var pathStart = domain.indexOf( "/" );
- if( pathStart !== -1 ) {
- domain = domain.slice( 0, pathStart );
- }
- }
- }
- return domain;
- }
-
- },
-
- members : {
-
- syncSource : function() {
- if( this.isCreated() ) {
- this._syncSource();
- }
- },
-
- // overwritten
- _applySource : function( value, oldValue ) {
- // server syncs manually
- },
-
- // overwritten
- _applyEnabled : function( value, oldValue ) {
- this.base( arguments, value, oldValue );
- if( value ) {
- this.release();
- } else {
- this.block();
- }
- },
-
- // overwritten
- release : function() {
- if( this.getEnabled() ) {
- this.base( arguments );
- }
- },
-
- _onload : function( evt ) {
- // syncSource in destroy may cause unwanted load event when widget is about to be disposed
- if( !this._isInGlobalDisposeQueue ) {
- this.base( arguments, evt );
- if( this._isContentAccessible() ) {
- this._attachBrowserFunctions();
- }
- this._sendProgressEvent();
- }
- },
-
- _onCreate : function( evt ) {
- if( !this.getEnabled() ) {
- this.block();
- }
- },
-
- _sendProgressEvent : function() {
- if( this._hasProgressListener ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Progress" );
- }
- },
-
- setHasProgressListener : function( value ) {
- this._hasProgressListener = value;
- },
-
- execute : function( script ) {
- // NOTE [tb] : For some very strange reason the access check must not be done directly
- // before the try-catch for the ipad to recognize the error is may throw.
- this._checkIframeAccess();
- var success = true;
- var result = null;
- try {
- result = this._parseEvalResult( this._eval( script ) );
- } catch( ex ) {
- success = false;
- }
- var req = rwt.remote.Server.getInstance();
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "executeResult", success );
- remoteObject.set( "evaluateResult", result );
- if( this.getExecutedFunctionPending() ) {
- req.sendImmediate( false );
- } else {
- req.send();
- }
- },
-
- _srcInLocalDomain : function() {
- var src = this.getSource();
- var statics = rwt.widgets.Browser;
- var localDomain = statics.getDomain( document.URL );
- var srcDomain = statics.getDomain( src );
- var isSameDomain = localDomain === srcDomain;
- var isRelative = srcDomain === null;
- return isRelative || isSameDomain;
- },
-
- _isContentAccessible : function() {
- var accessible;
- try {
- var ignored = this.getContentDocument().body.URL;
- accessible = true;
- } catch( ex ) {
- accessible = false;
- }
- return accessible && this._isLoaded;
- },
-
- _checkIframeAccess : function( functionName ) {
- if( !this._isContentAccessible() ) {
- var isSameDomain = this._srcInLocalDomain();
- if( !isSameDomain ) {
- this._throwSecurityException( false );
- }
- if( this._isLoaded && isSameDomain ) {
- // not accessible when it appears it should be
- // => user navigated to external site.
- this._throwSecurityException( true );
- }
- }
- },
-
- _throwSecurityException : function( domainUnkown ) {
- var statics = rwt.widgets.Browser;
- var localDomain = statics.getDomain( document.URL );
- var srcDomain = domainUnkown ? null : statics.getDomain( this.getSource() );
- var msg = "SecurityRestriction:\nBrowser-Widget can not access ";
- msg += srcDomain !== null
- ? "\"" + srcDomain + "\""
- : "unkown domain";
- msg += " from \"" + localDomain + "\".";
- throw new Error( msg );
- },
-
- _eval : function( script ) {
- var win = this.getContentWindow();
- if( !win[ "eval" ] && win[ "execScript" ] ) {
- // Workaround for IE bug, see: http://www.thismuchiknow.co.uk/?p=25
- win.execScript( "null;", "JScript" );
- }
- return win[ "eval" ]( script );
- },
-
- _parseEvalResult : function( value ) {
- var result = null;
- var win = this.getContentWindow();
- // NOTE: This mimics the behavior of the evaluate method in SWT:
- if( value instanceof win.Function || value instanceof Function ) {
- result = this.toJSON( [ [] ] );
- } else if( value instanceof win.Array || value instanceof Array ) {
- result = this.toJSON( [ value ] );
- } else if( typeof value !== "object" && typeof value !== "function" ) {
- // above: some browser say regular expressions of the type "function"
- result = this.toJSON( [ value ] );
- }
- return result;
- },
-
- createFunction : function( name ) {
- this._browserFunctions[ name ] = true;
- this._checkIframeAccess();
- if( this.isLoaded() ) {
- try {
- this._createFunctionImpl( name );
- this._createFunctionWrapper( name );
- } catch( e ) {
- var msg = "Unable to create function: \"" + name + "\".\n" + e;
- if( rwt.remote.EventUtil.getSuspended() ) {
- throw msg;
- } else {
- rwt.runtime.ErrorHandler.processJavaScriptError( msg );
- }
- }
- }
- },
-
- _attachBrowserFunctions : function() {
- // NOTE: In case the user navigates to a page outside the domain,
- // this function will not be triggered due to the lack of a loading event.
- // That also means that this is the only case were creating a browser
- // function in a cross-domain scenario silently fails.
- for( var name in this._browserFunctions ) {
- this.createFunction( name );
- }
- },
-
- _createFunctionImpl : function( name ) {
- var win = this.getContentWindow();
- var server = rwt.remote.Server.getInstance();
- var remoteObject = server.getRemoteObject( this );
- var that = this;
- win[ name + "_impl" ] = function() {
- var result = {};
- try {
- if( that.getExecutedFunctionPending() ) {
- result.error = "Unable to execute browser function \""
- + name
- + "\". Another browser function is still pending.";
- } else {
- var args = that.toJSON( arguments );
- remoteObject.set( "executeFunction", name );
- remoteObject.set( "executeArguments", args );
- that.setExecutedFunctionResult( null );
- that.setExecutedFunctionError( null );
- that.setExecutedFunctionPending( true );
- that.setAsynchronousResult( false );
- server.sendImmediate( false );
- if( that.getExecutedFunctionPending() ) {
- that.setAsynchronousResult( true );
- } else {
- var error = that.getExecutedFunctionError();
- if( error != null ) {
- result.error = error;
- } else {
- result.result = that.getExecutedFunctionResult();
- }
- }
- }
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- return result;
- };
- },
-
- // [if] This wrapper function is a workaround for bug 332313
- _createFunctionWrapper : function( name ) {
- var script = [];
- script.push( "function " + name + "(){" );
- script.push( " var result = " + name + "_impl.apply( window, arguments );" );
- script.push( " if( result.error ) {" );
- script.push( " throw new Error( result.error );" );
- script.push( " }" );
- script.push( " return result.result;" );
- script.push( "}");
- this._eval( script.join( "" ) );
- },
-
- destroyFunction : rwt.util.Variant.select( "qx.client", {
- "default" : function( name ) {
- delete this._browserFunctions[ name ];
- var win = this.getContentWindow();
- if( win != null ) {
- try {
- var script = [];
- script.push( "delete window." + name + ";" );
- script.push( "delete window." + name + "_impl;" );
- this._eval( script.join( "" ) );
- } catch( e ) {
- throw new Error( "Unable to destroy function: " + name + " error: " + e );
- }
- }
- },
- "mshtml" : function( name ) {
- delete this._browserFunctions[ name ];
- var win = this.getContentWindow();
- if( win != null ) {
- try {
- var script = [];
- script.push( "window." + name + " = undefined;" );
- script.push( "window." + name + "_impl = undefined;" );
- this._eval( script.join( "" ) );
- } catch( e ) {
- throw new Error( "Unable to destroy function: " + name + " error: " + e );
- }
- }
- }
- } ),
-
- setFunctionResult : function( name, result, error ) {
- this.setExecutedFunctionResult( result );
- this.setExecutedFunctionError( error );
- this.setExecutedFunctionPending( false );
- },
-
- toJSON : function( object ) {
- var result;
- var type = typeof object;
- if( object === null ) {
- result = object;
- } else if( type === "object" ) {
- result = [];
- for( var i = 0; i < object.length; i++ ) {
- result.push( this.toJSON( object[ i ] ) );
- }
- } else if( type === "function" ) {
- result = String( object );
- } else {
- result = object;
- }
- return result;
- },
-
- destroy : function() {
- this.base( arguments );
- // Needed for IE dipose fix in Iframe.js because _applySource is overwritten in Browser.js
- this.syncSource();
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Browser", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Browser();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "url",
- "functionResult"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "url" : function( widget, value ) {
- widget.setSource( value );
- widget.syncSource();
- },
- "functionResult" : function( widget, value ) {
- widget.setFunctionResult( value[ 0 ], value[ 1 ], value[ 2 ] );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Progress"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} ),
-
- methods : [
- "evaluate",
- "destroyFunctions",
- "createFunctions"
- ],
-
- methodHandler : {
- "evaluate" : function( widget, properties ) {
- widget.execute( properties.script );
- },
- "createFunctions" : function( widget, properties ) {
- var functions = properties.functions;
- for( var i = 0; i < functions.length; i++ ) {
- widget.createFunction( functions[ i ] );
- }
- },
- "destroyFunctions" : function( widget, properties ) {
- var functions = properties.functions;
- for( var i = 0; i < functions.length; i++ ) {
- widget.destroyFunction( functions[ i ] );
- }
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ExternalBrowser", {
-
- type : "singleton",
-
- extend : rwt.qx.Object,
-
- members : {
- // maps id's (aka window names) to window instances
- // key = id, value = window object
- _map : {},
-
- open : function( id, url, features ) {
- var escapedId = this._escapeId( id );
- var win = window.open( url, escapedId, features, true );
- if( win != null ) {
- win.focus();
- this._map[ escapedId ] = win;
- }
- },
-
- close : function( id ) {
- var escapedId = this._escapeId( id );
- var win = this._map[ escapedId ];
- if( win != null ) {
- win.close();
- }
- delete this._map[ escapedId ];
- },
-
- _escapeId : function( id ) {
- var result = id;
- result = result.replace( /_/g, "_0" );
- // IE does not accept '-' in popup-window names
- result = result.replace( /-/g, "_1" );
- result = result.replace( /\./g, "_" );
- // IE does not accept blanks in popup-window names
- result = result.replace( / /g, "__" );
- return result;
- }
- }
-} );
-
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ExternalBrowser", {
-
- factory : function( properties ) {
- return rwt.widgets.ExternalBrowser.getInstance();
- },
-
- destructor : rwt.util.Functions.returnTrue,
-
- methods : [
- "open",
- "close"
- ],
-
- methodHandler : {
- "open" : function( widget, args ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( args.style );
- var features = "dependent=1,scrollbars=1,resizable=1,";
- var status = "status=".concat( styleMap.STATUS ? 1 : 0, "," );
- var location = "location=".concat( styleMap.LOCATION_BAR ? 1 : 0, "," );
- var toolbar = "toolbar=".concat( styleMap.NAVIGATION_BAR ? 1 : 0, "," );
- var menubar = "menubar=".concat( styleMap.NAVIGATION_BAR ? 1 : 0 );
- features = features.concat( status, location, toolbar, menubar );
- widget.open( args.id, args.url, features );
- },
- "close" : function( widget, args ) {
- widget.close( args.id );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.util.FontSizeCalculation", {
-
- statics : {
-
- _measureNode : null,
- _offset : rwt.client.Client.isZoomed() ? 1 : 0,
-
- measureItems : function( args ) {
- var items = args.items;
- var results = {};
- for( var i = 0; i < items.length; i++ ) {
- var item = items[ i ];
- var isMarkup = item[ 7 ];
- var size = this._measureItem( item, !isMarkup );
- var id = item[ 0 ];
- results[ id ] = size;
- }
- this._storeMeasurements( id, results );
- },
-
- _measureItem : function( item, escapeText ) {
- var text = escapeText ? this._escapeText( item[ 1 ] ) : item[ 1 ];
- var fontProps = {
- "fontFamily" : item[ 2 ],
- "fontSize" : item[ 3 ] + "px",
- "fontWeight" : item[ 4 ] ? "bold" : "normal",
- "fontStyle" : item[ 5 ] ? "italic" : "normal"
- };
- var width = item[ 6 ] > 0 ? item[ 6 ] : null;
- return this.computeTextDimensions( text, fontProps, width );
- },
-
- computeTextDimensions : function( text, fontProps, wrapWidth ) {
- var element = this._getMeasureNode();
- var style = element.style;
- // Resetting style.font causes errors in IE with any of these syntaxes:
- // node.style.font = null | undefined | "inherit" | "";
- if( !rwt.client.Client.isMshtml() ) {
- style.font = "";
- }
- style.fontFamily = fontProps.fontFamily || "";
- style.fontSize = fontProps.fontSize || "";
- style.fontWeight = fontProps.fontWeight || "";
- style.fontStyle = fontProps.fontStyle || "";
- element.innerHTML = text;
- if( wrapWidth ) {
- style.width = wrapWidth + "px";
- style.whiteSpace = "normal";
- } else {
- style.width = "auto";
- style.whiteSpace = "nowrap";
- }
- return this._measureElement( element );
- },
-
- _measureElement : rwt.util.Variant.select( "qx.client", {
- "default" : function( element ) {
- var result;
- if( element.getBoundingClientRect ) {
- // See Bug 340841
- var bounds = element.getBoundingClientRect();
- // In FF 3.0.x getBoundingClientRect has no width/height properties
- if( bounds.width != null && bounds.height != null ) {
- result = [ Math.ceil( bounds.width ), Math.ceil( bounds.height ) ];
- } else {
- result = [ element.scrollWidth, element.scrollHeight ];
- }
- } else {
- result = [ element.scrollWidth, element.scrollHeight ];
- }
- return this._addOffset( result );
- },
- "newmshtml" : function( element ) {
- var computed = window.getComputedStyle( element, null );
- var result = [
- Math.ceil( parseFloat( computed.width ) ),
- Math.ceil( parseFloat( computed.height ) )
- ];
- return this._addOffset( result );
- }
- } ),
-
- _addOffset : function( bounds ) {
- var x = bounds[ 0 ] > 0 ? bounds[ 0 ] + this._offset : 0;
- var y = bounds[ 1 ] > 0 ? bounds[ 1 ] + this._offset : 0;
- return [ x, y ];
- },
-
- _getMeasureNode : function() {
- var node = this._measureNode;
- if( !node ) {
- node = document.createElement( "div" );
- var style = node.style;
- style.width = style.height = "auto";
- style.visibility = "hidden";
- style.position = "absolute";
- style.zIndex = "-1";
- document.body.appendChild( node );
- this._measureNode = node;
- }
- if( !rwt.client.Client.isMshtml() ) {
- node.style.font = "";
- }
- return node;
- },
-
- _storeMeasurements : function( id, results ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.call( "storeMeasurements", {
- "results" : results
- } );
- },
-
- _escapeText : function( text ) {
- var EncodingUtil = rwt.util.Encoding;
- var result = EncodingUtil.escapeText( text, true );
- result = EncodingUtil.replaceNewLines( result, "<br/>" );
- result = EncodingUtil.replaceWhiteSpaces( result );
- return result;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.TextSizeMeasurement", {
-
- factory : function( properties ) {
- return rwt.widgets.util.FontSizeCalculation;
- },
-
- service : true,
-
- methods : [
- "measureItems"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Label", {
-
- extend : rwt.widgets.base.MultiCellWidget,
-
- construct : function( styles ) {
- this.base( arguments, this._CELLORDER );
- this.addEventListener( "mouseover", this._onMouseOver );
- this.addEventListener( "mouseout", this._onMouseOut );
- this.setVerticalChildrenAlign( "top" );
- this.setAlignment( "left" );
- this.setAppearance( "label-wrapper" );
- if( styles.WRAP ) {
- this.setFlexibleCell( 1 );
- }
- this._markupEnabled = styles.MARKUP_ENABLED === true;
- this._rawText = null;
- this._mnemonicIndex = null;
- },
-
- destruct : function() {
- this.setMnemonicIndex( null );
- },
-
- members : {
-
- _CELLORDER : [ "image", "label" ],
-
- setAlignment : function( value ) {
- this.setHorizontalChildrenAlign( value );
- },
-
- setImage : function( image ) {
- if( image ) {
- this.setCellContent( 0, image[ 0 ] );
- this.setCellDimension( 0, image[ 1 ], image[ 2 ] );
- } else {
- this.setCellContent( 0, null );
- this.setCellDimension( 0, 0, 0 );
- }
- },
-
- setText : function( value ) {
- this._rawText = value;
- this._applyText( false );
- this._mnemonicIndex = null;
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- _applyText : function( mnemonic ) {
- var text = this._rawText;
- if( text ) {
- if( !this._markupEnabled ) {
- var EncodingUtil = rwt.util.Encoding;
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- // Order is important here: escapeText, replace line breaks
- text = EncodingUtil.escapeText( this._rawText, mnemonicIndex );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- text = EncodingUtil.replaceWhiteSpaces( text ); // fixes bug 192634
- }
- this.setCellContent( 1, text );
- } else {
- this.setCellContent( 1, null );
- }
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- var focusWidget = this.getNextSibling();
- if( focusWidget && focusWidget.getVisibility() && focusWidget.getEnabled() ) {
- focusWidget.focus();
- }
- event.success = true;
- }
- break;
- }
- },
-
- setTopMargin : function( value ) {
- this.setPaddingTop( value );
- },
-
- setLeftMargin : function( value ) {
- this.setPaddingLeft( value );
- },
-
- setRightMargin : function( value ) {
- this.setPaddingRight( value );
- },
-
- setBottomMargin : function( value ) {
- this.setPaddingBottom( value );
- },
-
- _onMouseOver : function( event ) {
- if( event.getTarget() === this && !this.hasState( "over" ) ) {
- this.addState( "over" );
- }
- },
-
- _onMouseOut : function( event ) {
- if( event.getTarget() === this ) {
- this.removeState( "over" );
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.BasicButton", {
-
- extend : rwt.widgets.base.MultiCellWidget,
-
- construct : function( buttonType, noKeyControl ) {
- this.base( arguments, this._CELLORDER );
- this._hasSelectionListener = false;
- this._selected = false;
- this._image = [ null, null, null ] ;
- this._hotImage = [ null, null, null ];
- this.addEventListener( "mouseover", this._onMouseOver );
- this.addEventListener( "mouseout", this._onMouseOut );
- this.addEventListener( "mousedown", this._onMouseDown );
- this.addEventListener( "mouseup", this._onMouseUp );
- if( !noKeyControl ) {
- this.addEventListener( "keydown", this._onKeyDown );
- this.addEventListener( "keyup", this._onKeyUp );
- this.addEventListener( "keypress", this._onKeyPress );
- }
- this.addState( buttonType );
- switch( buttonType ) {
- case "arrow":
- case "push":
- this._isSelectable = false;
- this._isDeselectable = false;
- break;
- case "toggle":
- case "check":
- this._isSelectable = true;
- this._isDeselectable = true;
- break;
- case "radio":
- this._isSelectable = true;
- this.setNoRadioGroup( false );
- rwt.widgets.util.RadioButtonUtil.registerExecute( this );
- rwt.widgets.util.RadioButtonUtil.registerKeypress( this );
- break;
- }
-
- },
-
- destruct : function() {
- if( this._animation != null ) {
- this._animation.dispose();
- }
- this._animation = null;
- },
-
- events: {
- "stateOverChanged" : "rwt.event.Event"
- },
-
- properties : {
-
- selectionIndicator : {
- apply : "_applySelectionIndicator",
- nullable : true,
- themeable : true
- },
-
- // TODO [tb] : non-ideal solution to provide theming support for image
- icon : {
- apply : "_applyIcon",
- nullable : true,
- themeable : true
- },
-
- animation : {
- check : "Object",
- nullable : false,
- init : null,
- apply : "_applyAnimation",
- themeable : true
- }
-
- },
-
- members : {
- _CELLORDER : [ "image", "image", "label" ],
-
- _applyIcon : function( newValue, oldValue ) {
- this.setImage.apply( this, newValue );
- },
-
- setImage : function( value, width, height ) {
- this._image = [ value, width, height ];
- this._updateButtonImage();
- },
-
- setHotImage : function( value, width, height ) {
- this._hotImage = [ value, width, height ];
- this._updateButtonImage();
- },
-
- _updateButtonImage : function() {
- var image =
- ( this._hotImage[ 0 ] != null && this.hasState( "over" ) )
- ? this._hotImage
- : this._image;
- var current = this.getCellContent( 1 );
- if( current != image[ 0 ] ) {
- this.setCellContent( 1, image[ 0 ] );
- this.setCellDimension( 1, image[ 1 ], image[ 2 ] );
- }
- },
-
- setText : function( value ) {
- this.setCellContent( 2, value );
- },
-
- _applySelectionIndicator : function( value, old ) {
- var url = value ? value[ 0 ] : null;
- var width = value ? value[ 1 ] : 0;
- var height = value ? value[ 2 ] : 0;
- this.setCellContent( 0, url );
- this.setCellDimension( 0, width, height );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setGrayed : function( value ) {
- if( value ) {
- this.addState( "grayed" );
- } else {
- this.removeState( "grayed" );
- }
- },
-
- setNoRadioGroup : function( value ) {
- if( this.hasState( "radio") ) {
- this._noRadioGroup = value;
- this._isDeselectable = value;
- }
- },
-
- getNoRadioGroup : function() {
- return this._noRadioGroup;
- },
-
- execute : function() {
- this.base( arguments );
- if( this._isSelectable ) {
- this.setSelection( !( this._selected && this._isDeselectable ) );
- } else {
- this._notifySelected();
- }
- },
-
- setSelection : function( value ) {
- var wasSelected = this._selected;
- var selectionChanged = this._selected != value;
- if( selectionChanged ) {
- this._selected = value;
- if( this._selected ) {
- this.addState( "selected" );
- } else {
- this.removeState( "selected" );
- }
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).set( "selection", this._selected );
- }
- }
- if( selectionChanged || wasSelected ) {
- this._notifySelected();
- }
- },
-
- _notifySelected : function() {
- if( !rwt.remote.EventUtil.getSuspended() && this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- },
-
- _onMouseOver : function( event ) {
- // [tb] Firefox can sometimes fire false "over" events.
- if ( event.getTarget() == this && !this.hasState( "over" ) ) {
- if( this.hasState( "abandoned" ) ) {
- this.removeState( "abandoned" );
- this.addState( "pressed" );
- }
- this.addState( "over" );
- this._updateButtonImage();
- this.createDispatchEvent( "stateOverChanged" );
- }
- },
-
- _onMouseOut : function( event ) {
- if ( event.getTarget() == this ) {
- this.removeState( "over" );
- this._updateButtonImage();
- if ( this.hasState( "pressed" ) ) {
- this.setCapture( true );
- this.removeState( "pressed" );
- this.addState( "abandoned" );
- }
- this.createDispatchEvent( "stateOverChanged" );
- }
- },
-
- _onMouseDown : function( event ) {
- if ( event.getTarget() == this && event.isLeftButtonPressed() ) {
- this.removeState( "abandoned" );
- this.addState( "pressed" );
- }
- },
-
- _onMouseUp : function( event ) {
- this.setCapture( false );
- var hasPressed = this.hasState( "pressed" );
- var hasAbandoned = this.hasState( "abandoned" );
- if( hasPressed ) {
- this.removeState( "pressed" );
- }
- if ( hasAbandoned ) {
- this.removeState( "abandoned" );
- }
- if ( !hasAbandoned ) {
- this.addState( "over" );
- this._updateButtonImage();
- if ( hasPressed ) {
- this.execute();
- }
- }
- },
-
- _onKeyDown : function( event ) {
- switch( event.getKeyIdentifier() ) {
- case "Enter":
- case "Space":
- this.removeState( "abandoned" );
- this.addState( "pressed" );
- event.stopPropagation();
- }
- },
-
- _onKeyUp : function( event ) {
- switch( event.getKeyIdentifier() ) {
- case "Enter":
- case "Space":
- if ( this.hasState( "pressed" ) ) {
- this.removeState( "abandoned" );
- this.removeState( "pressed" );
- this.execute();
- event.preventDefault();
- event.stopPropagation();
- }
- }
- },
-
- _onKeyPress : function( event ) {
- switch( event.getKeyIdentifier() ) {
- case "Left":
- case "Up":
- case "Right":
- case "Down":
- case "PageUp":
- case "PageDown":
- case "End":
- case "Home":
- case "Enter":
- case "Space":
- event.preventDefault();
- event.stopPropagation();
- }
- },
-
- ////////////
- // Animation
-
- _applyAnimation : function( newValue, oldValue ) {
- if( newValue[ "hoverIn" ] || newValue[ "hoverOut" ] ) {
- if( this._animation == null ) {
- this._animation = new rwt.animation.Animation();
- this._animation.addEventListener( "init",
- this._initAnimation,
- this );
- }
- this.addEventListener( "stateOverChanged",
- this._animation.activateRendererOnce,
- this._animation );
- this.addEventListener( "changeBackgroundGradient",
- this._configureRenderer,
- this );
- this._configureRenderer();
- } else if( this._animation != null ) {
- this.removeEventListener( "stateOverChanged",
- this._animation.activateRendererOnce,
- this._animation );
- this.removeEventListener( "changeBackgroundGradient",
- this._configureRenderer,
- this );
- }
- },
-
- _configureRenderer : function( event ) {
- if( !event || event.getValue() == null || event.getOldValue() == null ) {
- this._animation.skip();
- var renderer = this._animation.getDefaultRenderer( false );
- var renderType = this.getBackgroundGradient() != null
- ? "backgroundGradient"
- : "backgroundColor";
- var animationType = rwt.animation.AnimationRenderer.ANIMATION_CHANGE;
- renderer.animate( this, renderType, animationType );
- }
- },
-
- _initAnimation : function( event ) {
- if( this.hasState( "pressed" ) ) {
- this._animation.cancel();
- } else {
- var animation = this.getAnimation();
- if( this.hasState( "over" ) && animation[ "hoverIn" ] ) {
- this._animation.setProperties( animation[ "hoverIn" ] );
- } else if( !this.hasState( "over" ) && animation[ "hoverOut" ] ) {
- this._animation.setProperties( animation[ "hoverOut" ] );
- } else {
- this._animation.cancel();
- }
- }
- },
-
- _renderAppearance : function() {
- this.base( arguments );
- // TODO [tb] : Find a more elegant and generic way to do this.
- if( this._animation != null && !this._animation.isStarted() ) {
- this._animation.getDefaultRenderer().cancelActivateOnce();
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ToolItem", {
-
- extend : rwt.widgets.base.BasicButton,
-
- construct : function( itemType ) {
- this.base( arguments, itemType );
- this._isDropDown = false;
- if( itemType == "dropDown" ) {
- this._isDropDown = true;
- this._isSelectable = false;
- this._isDeselectable = false;
- this._sendEvent = true;
- this.setCellDimension( 3, 1, 0 );
- this.setCellContent( 3, "" );
- }
- this._separatorBorder = null;
- this._rawText = null;
- this._mnemonicIndex = null;
- this.setAppearance( "toolbar-button" );
- this.removeEventListener( "keydown", this._onKeyDown );
- this.removeEventListener( "keyup", this._onKeyUp );
- },
-
- destruct : function() {
- this.setMnemonicIndex( null );
- },
-
- properties : {
-
- dropDownArrow : {
- apply : "_applyDropDownArrow",
- nullable : true,
- themeable : true
- },
-
- separatorBorder : {
- nullable : true,
- init : null,
- apply : "_applySeparatorBorder",
- themeable : true
- }
-
- },
-
- events : {
- "dropDownClicked" : "rwt.event.Event"
- },
-
- members : {
- // overwritten:
- _CELLORDER : [ "image", "image", "label", "label", "image" ],
-
- // overwritten:
- _onKeyPress : function( event ) {
- // give to toolBar for keyboard control (left/right keys):
- this.getParent().dispatchEvent( event );
- this.base( arguments, event );
- },
-
- setText : function( value ) {
- this._rawText = value;
- this._mnemonicIndex = null;
- this._applyText( false );
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- _applyText : function( mnemonic ) {
- if( this._rawText ) {
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- var text = rwt.util.Encoding.escapeText( this._rawText, mnemonicIndex );
- this.setCellContent( 2, text );
- } else {
- this.setCellContent( 2, null );
- }
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- this.execute();
- event.success = true;
- }
- break;
- }
- },
-
- ////////////////////
- // Dropdown-support
-
- // overwritten:
- _onMouseDown : function( event ) {
- if ( event.getTarget() == this && event.isLeftButtonPressed() ) {
- this.removeState( "abandoned" );
- if( this._isDropdownClick( event ) ) {
- this._onDropDownClick();
- } else {
- this.addState( "pressed" );
- }
- }
- },
-
- _isDropdownClick : function( event ) {
- var result = false;
- var node = this.getCellNode( 3 );
- if( node != null ) {
- var nodeLeft = rwt.html.Location.getLeft( node );
- var clickLeft = event.getClientX();
- result = clickLeft > nodeLeft;
- }
- return result;
- },
-
- _onDropDownClick : function() {
- if( !rwt.remote.EventUtil.getSuspended()
- && this._hasSelectionListener
- && this._sendEvent )
- {
- rwt.remote.EventUtil.notifySelected( this, 0, 0, 0, 0, "arrow" );
- }
- this.dispatchSimpleEvent( "dropDownClicked" );
- },
-
- _applyDropDownArrow : function( value, oldValue ) {
- var url = value ? value[ 0 ] : null;
- var width = value ? value[ 1 ] : 0;
- var height = value ? value[ 2 ] : 0;
- this.setCellContent( 4, url );
- this.setCellDimension( 4, width, height );
- },
-
- _applySeparatorBorder : function( value, oldValue ) {
- this._queueSeparatorBorder( value );
- },
-
- _queueSeparatorBorder : function( value ) {
- this._separatorBorder = value;
- this.addToQueue( "separatorBorder" );
- },
-
- // overwritten:
- _beforeRenderLayout : function( changes ) {
- // TODO [tb] : Is there a less error-prone and shabby way to layout the dropDown icon?
- if( this._isDropDown ) {
- if( changes.layoutY ) {
- // the cell used for the line needs to have 100% height
- var padding = this.getPaddingTop() + this.getPaddingBottom();
- this._setCellHeight( 3, this.getInnerHeight() + padding );
- }
- if( changes.layoutX ) {
- // uses cell 0 (unused for tool-items) and 2 (text)
- // to force the dropdown-area to the right
- var inner = this.getInnerWidth();
- this._setCellWidth( 0, 0 );
- this._setCellWidth( 2, null );
- var preferred = this.getPreferredInnerWidth();
- var diff = inner - preferred;
- if( diff > 0 ) {
- var space = this.getSpacing();
- if( ( diff > ( space * 2 ) ) && this.getHorizontalChildrenAlign() != "left" ) {
- var spaceLeft = Math.round( diff * 0.5 ) - space;
- var spaceRight = Math.round( diff * 0.5 );
- this.setCellWidth( 0, spaceLeft );
- this.setCellWidth( 2, this.getCellWidth( 2 ) + spaceRight );
- } else {
- this.setCellWidth( 2, this.getCellWidth( 2 ) + diff );
- }
- }
- }
- if( changes.separatorBorder ) {
- // apply the separator-border (currently verly limited)
- var style = this.getCellNode( 3 ).style;
- var borderWidth = this._separatorBorder.getWidthLeft();
- var borderStyle = this._separatorBorder.getStyleLeft();
- var borderColor = this._separatorBorder.getColorLeft();
- style.borderLeftWidth = ( borderWidth || 0 ) + "px";
- style.borderLeftStyle = borderStyle || "none";
- style.borderLeftColor = borderColor || "";
- }
- }
- },
-
- // overwritten:
- _renderCellLayoutY : function( cell ) {
- this.base( arguments, cell );
- if( this._isDropDown && cell == 3 ) {
- this.getCellNode( cell ).style.top = 0;
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Group", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- // Sub widgets
- this._createFrameObject();
- this._createLegendObject();
-
- // Processing parameters
- this.setLegend( "" );
-
- // Enable method remapping
- this.remapChildrenHandlingTo(this._frameObject);
- this.setOverflow( "hidden" );
- var themeValues = new rwt.theme.ThemeValues( {} );
- this._themeBackgroundColor = themeValues.getCssColor( "Group-Label", "background-color" );
- themeValues.dispose();
- // Make sure that the 'labelObject' is created
- var labelObject = this.getLegendObject().getLabelObject();
- if( labelObject == null ) {
- this.setLegend( "(empty)" );
- this.setLegend( "" );
- }
- labelObject = this.getLegendObject().getLabelObject();
- labelObject.setMode( "html" );
- this.addEventListener( "changeBackgroundColor",
- this._onChangeBackgroundColor,
- this );
- this.addEventListener( "changeFont",
- this._onChangeFont,
- this );
- this.getLegendObject().addEventListener( "mouseover",
- this._onMouseOver,
- this );
- this.getLegendObject().addEventListener( "mouseout",
- this._onMouseOut,
- this );
- // Disable scrolling (see bug 345903)
- rwt.widgets.base.Widget.disableScrolling( this );
- },
-
- destruct : function() {
- this.removeEventListener( "changeBackgroundColor",
- this._onChangeBackgroundColor,
- this );
- this.removeEventListener( "changeFont",
- this._onChangeFont,
- this );
- this.getLegendObject().removeEventListener( "mouseover",
- this._onMouseOver,
- this );
- this.getLegendObject().removeEventListener( "mouseout",
- this._onMouseOut,
- this );
- this._disposeObjects("_legendObject", "_frameObject");
- this.setMnemonicIndex( null );
- },
-
- properties :
- {
- appearance :
- {
- refine : true,
- init : "group-box"
- }
- },
-
- members : {
-
- setText : function( value ) {
- this._rawText = value;
- this._mnemonicIndex = null;
- this._applyText( false );
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- var widget = this._findFirstFocusableChild( this );
- if( widget != null ) {
- widget.focus();
- }
- event.success = true;
- }
- break;
- }
- },
-
- _applyText : function( mnemonic ) {
- var EncodingUtil = rwt.util.Encoding;
- if( this._rawText ) {
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- var text = EncodingUtil.escapeText( this._rawText, mnemonicIndex );
- if( this.hasState( "rwt_WRAP" ) ) {
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- }
- this.setLegend( text );
- } else {
- this.setLegend( null );
- }
- },
-
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._legendObject.addState( state );
- this._frameObject.addState( state );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._legendObject.removeState( state );
- this._frameObject.removeState( state );
- }
- },
-
- _onChangeBackgroundColor : function( evt ) {
- var newColor = evt.getValue();
- if( this._themeBackgroundColor === "undefined" ) {
- this.getLegendObject().setBackgroundColor( newColor );
- }
- },
-
- _onChangeFont : function( evt ) {
- var newFont = evt.getValue();
- this.getLegendObject().setFont( newFont );
- },
-
- _onMouseOver : function( event ) {
- this.getLegendObject().addState( "over" );
- this.getFrameObject().addState( "over" );
- },
-
- _onMouseOut : function( event ) {
- this.getLegendObject().removeState( "over" );
- this.getFrameObject().removeState( "over" );
- },
-
- _layoutPost : function( changes ) {
- this.base( arguments, changes );
- this._frameObject._layoutPost( changes );
- },
-
- //////////////////
- // apply subelement IDs
-
- applyObjectId : function( id ) {
- this.base( arguments, id );
- if( rwt.widgets.base.Widget._renderHtmlIds ) {
- var labelObject = this.getLegendObject().getLabelObject();
- labelObject.setHtmlAttribute( "id", id + "-label" );
- }
- },
-
- /**
- * Creates the legend sub widget
- *
- * @type member
- * @return {void}
- */
- _createLegendObject : function() {
- this._legendObject = new rwt.widgets.base.Atom();
- this._legendObject.setAppearance( "group-box-legend" );
- this.add( this._legendObject );
- },
-
- /**
- * Creates the frame sub widget
- *
- * @type member
- * @return {void}
- */
- _createFrameObject : function() {
- this._frameObject = new rwt.widgets.base.Parent();
- this._frameObject.setAppearance( "group-box-frame" );
- this.add( this._frameObject );
- },
-
-
-
-
- /*
- ---------------------------------------------------------------------------
- GETTER FOR SUB WIDGETS
- ---------------------------------------------------------------------------
- */
-
- /**
- * Accessor method for the frame sub widget
- *
- * @type member
- * @return {rwt.widgets.base.Parent} frame sub widget
- */
- getFrameObject : function() {
- return this._frameObject;
- },
-
-
- /**
- * Accessor method for the legend sub widget
- *
- * @type member
- * @return {rwt.widgets.base.Atom} legend sub widget
- */
- getLegendObject : function() {
- return this._legendObject;
- },
-
- /*
- ---------------------------------------------------------------------------
- SETTER/GETTER
- ---------------------------------------------------------------------------
- */
-
- /**
- * Sets the label of the legend sub widget if the given string is
- * valid. Otherwise the legend sub widget get not displayed.
- *
- * @type member
- * @param vLegend {String} new label of the legend sub widget
- * @return {void}
- */
- setLegend : function(vLegend) {
- if (vLegend !== "" && vLegend !== null) {
- this._legendObject.setLabel(vLegend);
- this._legendObject.setDisplay(true);
- } else {
- this._legendObject.setDisplay(false);
- }
- },
-
- /**
- * Accessor method for the label of the legend sub widget
- *
- * @type member
- * @return {String} Label of the legend sub widget
- */
- getLegend : function() {
- return this._legendObject.getLabel();
- },
-
-
- /**
- * Sets the icon of the legend sub widget.
- *
- * @type member
- * @param vIcon {String} source of the new icon of the legend sub widget
- * @return {void}
- */
- setIcon : function(vIcon) {
- this._legendObject.setIcon(vIcon);
- },
-
-
- /**
- * Accessor method for the icon of the legend sub widget
- *
- * @type member
- * @return {String} source of the new icon of the legend sub widget
- */
- getIcon : function() {
- this._legendObject.getIcon();
- },
-
- _findFirstFocusableChild : function( parent ) {
- var ObjectRegistry = rwt.remote.ObjectRegistry;
- var WidgetUtil = rwt.widgets.util.WidgetUtil;
- var result = null;
- var ids = WidgetUtil.getChildIds( parent );
- for( var i = 0; i < ids.length && result === null; i++ ) {
- var child = ObjectRegistry.getObject( ids[ i ] );
- if( WidgetUtil.getChildIds( child ) ) {
- result = this._findFirstFocusableChild( child );
- } else if( child.isSeeable() && child.isEnabled() ) {
- result = child;
- }
- }
- return result;
- }
-
-
- }
-
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Group", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Group();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "mnemonicIndex"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Shell", {
-
- extend : rwt.widgets.base.Window,
-
- include : rwt.animation.VisibilityAnimationMixin,
-
- construct : function( styles ) {
- this.base( arguments );
- this.setShowMinimize( styles.MIN === true );
- this.setAllowMinimize( styles.MIN === true );
- this.setShowMaximize( styles.MAX === true );
- this.setAllowMaximize(styles.MAX === true );
- this.setShowClose( styles.CLOSE === true );
- this.setAllowClose( styles.CLOSE === true );
- this.setResizableWest( styles.RESIZE === true );
- this.setResizableNorth( styles.RESIZE === true );
- this.setResizableEast( styles.RESIZE === true );
- this.setResizableSouth( styles.RESIZE === true );
- this.setOverflow( "hidden" );
- // Note: This prevents a laoyut-glitch on the ipad:
- this.setRestrictToPageOnOpen( false );
- // TODO [rh] HACK to set mode on Label that shows the caption, _captionTitle
- // is a 'protected' field on class Window
- this._captionTitle.setMode( "html" );
- this._activeControl = null;
- this._focusControl = null;
- this._parentShell = null;
- this._renderZIndex = true;
- this._hasResizeListener = false;
- this._hasMoveListener = false;
- this.addEventListener( "changeActiveChild", this._onChangeActiveChild );
- this.addEventListener( "changeFocusedChild", this._onChangeFocusedChild );
- this.addEventListener( "changeActive", this._onChangeActive );
- this.addEventListener( "changeMode", this._onChangeMode );
- this.addEventListener( "changeLeft", this._onChangeLocation, this );
- this.addEventListener( "changeTop", this._onChangeLocation, this );
- this.addEventListener( "changeWidth", this._onChangeSize, this );
- this.addEventListener( "changeHeight", this._onChangeSize, this );
- this.addEventListener( "keydown", this._onKeydown );
- var req = rwt.remote.Server.getInstance();
- req.addEventListener( "send", this._onSend, this );
- this.getCaptionBar().setWidth( "100%" );
- // [if] Listen for DOM event instead of qooxdoo event - see bug 294846.
- this.removeEventListener( "mousedown", this._onwindowmousedown );
- this.addEventListener( "create", this._onCreate, this );
- this.__onwindowmousedown = rwt.util.Functions.bind( this._onwindowmousedown, this );
- this.addToDocument();
- },
-
- statics : {
- TOP_LEFT : "topLeft",
- TOP_RIGHT : "topRight",
- BOTTOM_LEFT : "bottomLeft",
- BOTTOM_RIGHT : "bottomRight",
- CORNER_NAMES : [
- "topLeft",
- "topRight",
- "bottomLeft",
- "bottomRight"
- ],
-
- _onParentClose : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this.doClose();
- }
- },
-
- reorderShells : function( vWindowManager ) {
- var shells = rwt.util.Objects.getValues( vWindowManager.getAll() );
- shells = shells.sort( rwt.widgets.Shell._compareShells );
- var vLength = shells.length;
- var upperModalShell = null;
- if( vLength > 0 ) {
- var vTop = shells[ 0 ].getTopLevelWidget();
- var vZIndex = rwt.widgets.Shell.MIN_ZINDEX;
- for( var i = 0; i < vLength; i++ ) {
- vZIndex += 10;
- shells[ i ].setZIndex( vZIndex );
- if( shells[ i ]._appModal && shells[ i ].getVisibility() && shells[ i ].getDisplay() ) {
- upperModalShell = shells[ i ];
- }
- }
- if( upperModalShell != null ) {
- this._copyStates( upperModalShell, vTop._getBlocker() );
- vTop._getBlocker().show();
- vTop._getBlocker().setZIndex( upperModalShell.getZIndex() - 1 );
- } else {
- vTop._getBlocker().hide();
- }
- }
- rwt.widgets.Shell._upperModalShell = upperModalShell;
- },
-
- _copyStates : function( source, target ) {
- target.__states = {};
- for( var state in source.__states ) {
- if( source._isRelevantState( state ) ) {
- target.addState( state );
- }
- }
- target._renderAppearance();
- rwt.widgets.base.Widget.removeFromGlobalLayoutQueue( target );
- },
-
- /*
- * Compares two Shells regarding their desired z-order.
- *
- * Result is
- * - positive if sh1 is higher
- * - negative if sh2 is higher
- * - zero if equal
- */
- _compareShells : function( sh1, sh2 ) {
- var result = 0;
- // check for dialog relationship
- if( sh1.isDialogOf( sh2 ) ) {
- result = 1;
- } else if( sh2.isDialogOf( sh1 ) ) {
- result = -1;
- }
- // compare by onTop property
- if( result === 0 ) {
- result = ( sh1._onTop ? 1 : 0 ) - ( sh2._onTop ? 1 : 0 );
- }
- // compare by appModal property
- if( result === 0 ) {
- result = ( sh1._appModal ? 1 : 0 ) - ( sh2._appModal ? 1 : 0 );
- }
- // compare by top-level parent's z-order
- if( result === 0 ) {
- var top1 = sh1.getTopLevelShell();
- var top2 = sh2.getTopLevelShell();
- result = top1.getZIndex() - top2.getZIndex();
- }
- // compare by actual z-order
- if( result === 0 ) {
- result = sh1.getZIndex() - sh2.getZIndex();
- }
- return result;
- },
-
- MIN_ZINDEX : 1e5,
-
- MAX_ZINDEX : 1e7
- },
-
- destruct : function() {
- this.setParentShell( null );
- var req = rwt.remote.Server.getInstance();
- req.removeEventListener( "send", this._onSend, this );
- if( this.isCreated() ) {
- rwt.html.EventRegistration.removeEventListener( this.getElement(),
- "mousedown",
- this.__onwindowmousedown );
- }
- },
-
- events : {
- "close" : "rwt.event.DataEvent",
- "parentShellChanged" : "rwt.event.Event"
- },
-
- members : {
-
- destroy : function() {
- this.doClose();
- this.getWindowManager().remove( this );
- this.base( arguments );
- },
-
- _onCreate : function( evt ) {
- rwt.html.EventRegistration.addEventListener( this.getElement(),
- "mousedown",
- this.__onwindowmousedown );
- this.removeEventListener( "create", this._onCreate, this );
- },
-
- // [if] Override to prevent the new open shell to automaticaly become
- // an active shell (see bug 297167).
- _beforeAppear : function() {
- rwt.widgets.base.Parent.prototype._beforeAppear.call( this );
- rwt.widgets.util.PopupManager.getInstance().update();
- var activeWindow = this.getWindowManager().getActiveWindow();
- this.getWindowManager().add( this );
- this.getWindowManager().setActiveWindow( activeWindow );
- },
-
- setDefaultButton : function( value ) {
- if( this._defaultButton != null ) {
- this._defaultButton.removeState( "default" );
- }
- this._defaultButton = value;
- if( this._defaultButton != null ) {
- this._defaultButton.addState( "default" );
- }
- },
-
- getDefaultButton : function() {
- return this._defaultButton;
- },
-
- setParentShell : function( parentShell ) {
- var oldParentShell = this._parentShell;
- this._parentShell = parentShell;
- var listener = rwt.widgets.Shell._onParentClose;
- if( oldParentShell != null ) {
- oldParentShell.removeEventListener( "close", listener, this );
- }
- if( parentShell != null ) {
- parentShell.addEventListener( "close", listener, this );
- }
- this.dispatchSimpleEvent( "parentShellChanged" );
- },
-
- isDisableResize : function() {
- return this._disableResize ? true : false;
- },
-
- setHasActivateListener : function( hasListener ) {
- // [if] Do nothing. Shell "Activate" event is always sent by the client
- },
-
- setHasCloseListener : function( hasListener ) {
- // [if] Do nothing. Shell "Close" event is always sent by the client
- },
-
- setHasResizeListener : function( hasListener ) {
- this._hasResizeListener = hasListener;
- },
-
- setHasMoveListener : function( hasListener ) {
- this._hasMoveListener = hasListener;
- },
-
- setActiveControl : function( control ) {
- this._activeControl = control;
- },
-
- /** To be called after rwt_XXX states are set */
- initialize : function() {
- this.setShowCaption( this.hasState( "rwt_TITLE" ) );
- this._onTop = ( this._parentShell != null && this._parentShell._onTop )
- || this.hasState( "rwt_ON_TOP" );
- this._appModal = this.hasState( "rwt_APPLICATION_MODAL" )
- || this.hasState( "rwt_PRIMARY_MODAL" )
- || this.hasState( "rwt_SYSTEM_MODAL" );
- },
-
- // TODO [rst] Find a generic solution for state inheritance
- addState : function( state ) {
- this.base( arguments, state );
- if( this._isRelevantState( state ) ) {
- this._captionBar.addState( state );
- this._captionTitle.addState( state );
- this._minimizeButton.addState( state );
- this._maximizeButton.addState( state );
- this._restoreButton.addState( state );
- this._closeButton.addState( state );
- var blocker = this._getClientDocumentBlocker();
- if( blocker != null ) {
- blocker.addState( state );
- }
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( this._isRelevantState( state ) ) {
- this._captionBar.removeState( state );
- this._captionTitle.removeState( state );
- this._minimizeButton.removeState( state );
- this._maximizeButton.removeState( state );
- this._restoreButton.removeState( state );
- this._closeButton.removeState( state );
- var blocker = this._getClientDocumentBlocker();
- if( blocker != null ) {
- blocker.removeState( state );
- }
- }
- },
-
- _getClientDocumentBlocker : function() {
- var result = null;
- if( this._appModal
- && rwt.widgets.Shell._upperModalShell == this )
- {
- result = this.getTopLevelWidget()._getBlocker();
- }
- return result;
- },
-
- _isRelevantState : function( state ) {
- var result = state == "active"
- || state == "maximized"
- || state == "minimized"
- || state.substr( 0, 8 ) == "variant_"
- || state.substr( 0, 4 ) == "rwt_";
- return result;
- },
-
- /**
- * Overrides rwt.widgets.base.Window#close()
- *
- * Called when user tries to close the shell.
- */
- close : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Close" );
- }
- },
-
- /**
- * Really closes the shell.
- */
- doClose : function() {
- // Note [rst]: Fixes bug 232977
- // Background: There are situations where a shell is disposed twice, thus
- // doClose is called on an already disposed shell at the second time
- if( !this.isDisposed() ) {
- this.hide();
- if( this.hasEventListeners( "close" ) ) {
- var event = new rwt.event.DataEvent( "close", this );
- this.dispatchEvent( event, true );
- }
- var wm = this.getWindowManager();
- rwt.widgets.Shell.reorderShells( wm );
- }
- },
-
- _onChangeActiveChild : function( evt ) {
- // Work around qooxdoo bug #254: the changeActiveChild is fired twice when
- // a widget was activated by keyboard (getData() is null in this case)
- var widget = this._getParentControl( evt.getValue() );
- if( !rwt.remote.EventUtil.getSuspended()
- && widget != null
- && widget !== this._activeControl )
- {
- this._notifyDeactivate( this._activeControl, widget );
- var id = rwt.remote.WidgetManager.getInstance().findIdByWidget( widget );
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "activeControl", id );
- this._notifyActivate( this._activeControl, widget );
- this._activeControl = widget;
- }
- },
-
- _notifyDeactivate : function( oldActive, newActive ) {
- var target = oldActive;
- while( target != null && !this._hasDeactivateListener( target ) ) {
- if( target.getParent ) {
- target = target.getParent();
- } else {
- target = null;
- }
- }
- if( target != null && !target.contains( newActive ) ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( target );
- remoteObject.notify( "Deactivate" );
- }
- },
-
- _notifyActivate : function( oldActive, newActive ) {
- var target = newActive;
- while( target != null && !this._hasActivateListener( target ) ) {
- if( target.getParent ) {
- target = target.getParent();
- } else {
- target = null;
- }
- }
- if( target != null && !target.contains( oldActive ) ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( target );
- remoteObject.notify( "Activate" );
- }
- },
-
- _hasDeactivateListener : function( widget ) {
- return widget.getUserData( "deactivateListener" ) === true;
- },
-
- _hasActivateListener : function( widget ) {
- return widget.getUserData( "activateListener" ) === true;
- },
-
- _onChangeFocusedChild : function( evt ) {
- if( rwt.remote.EventUtil.getSuspended() ) {
- this._focusControl = this.getFocusedChild();
- }
- },
-
- _onChangeActive : function( evt ) {
- // TODO [rst] This hack is a workaround for bug 345 in qooxdoo, remove this
- // block as soon as the bug is fixed.
- // See http://bugzilla.qooxdoo.org/show_bug.cgi?id=345
- if( !this.getActive() && !isFinite( this.getZIndex() ) ) {
- this.setZIndex( 1e8 );
- }
- // end of workaround
- if( !rwt.remote.EventUtil.getSuspended() && this.getActive() ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Activate" );
- }
- var active = evt.getValue();
- if( active ) {
- // workaround: Do not activate Shells that are blocked by a modal Shell
- var modalShell = rwt.widgets.Shell._upperModalShell;
- if( modalShell != null && modalShell.getZIndex() > this.getZIndex() ) {
- this.setActive( false );
- modalShell.setActive( true );
- }
- // end of workaround
- }
- },
-
- _onChangeMode : function( evt ) {
- var value = evt.getValue();
- rwt.remote.Server.getInstance().getRemoteObject( evt.getTarget() ).set( "mode", value );
- },
-
- _onChangeSize : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this._sendBounds();
- if( this._hasResizeListener ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).notify( "Resize", {} );
- }
- }
- },
-
- _onChangeLocation : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this._sendBounds();
- if( this._hasMoveListener ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).notify( "Move", {} );
- }
- }
- },
-
- _sendBounds : function() {
- var server = rwt.remote.Server.getInstance();
- var left = this._parseNumber( this.getLeft() );
- var top = this._parseNumber( this.getTop() );
- var height = this._parseNumber( this.getHeightValue() );
- var width = this._parseNumber( this.getWidthValue() );
- server.getRemoteObject( this ).set( "bounds", [ left, top, width, height ] );
- },
-
- _parseNumber : function( value ) {
- var result = parseInt( value, 10 );
- return isNaN( result ) ? 0 : result;
- },
-
- _onKeydown : function( evt ) {
- var keyId = evt.getKeyIdentifier();
- if( keyId == "Enter"
- && !evt.isShiftPressed()
- && !evt.isAltPressed()
- && !evt.isCtrlPressed()
- && !evt.isMetaPressed() )
- {
- var defButton = this.getDefaultButton();
- if( defButton != null && defButton.isSeeable() ) {
- defButton.setFocused( true );
- defButton.execute();
- }
- } else if( keyId == "Escape" && this._parentShell != null ) {
- this.close();
- }
- },
-
- _onSend : function( evt ) {
- if( this.getActive() ) {
- var focusedChild = this.getFocusedChild();
- if( focusedChild != null && focusedChild != this._focusControl ) {
- this._focusControl = focusedChild;
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var focusedChildId = widgetManager.findIdByWidget( focusedChild );
- var server = rwt.remote.Server.getInstance();
- var serverDisplay = server.getRemoteObject( rwt.widgets.Display.getCurrent() );
- serverDisplay.set( "focusControl", focusedChildId );
- }
- }
- },
-
- /**
- * Returns the parent Control for the given widget. If widget is a Control
- * itself, the widget is returned. Otherwise its parent is returned or null
- * if there is no parent
- */
- _getParentControl : function( widget ) {
- var widgetMgr = rwt.remote.WidgetManager.getInstance();
- var result = widget;
- while( result != null && !widgetMgr.isControl( result ) ) {
- if( result.getParent ) {
- result = result.getParent();
- } else {
- result = null;
- }
- }
- return result;
- },
-
- /**
- * Returns true if the receiver is a dialog shell of the given parent shell,
- * directly or indirectly.
- */
- isDialogOf : function( shell ) {
- var result = false;
- var parentShell = this._parentShell;
- while( !result && parentShell != null ) {
- result = shell === parentShell;
- parentShell = parentShell._parentShell;
- }
- return result;
- },
-
- /**
- * Returns the top-level shell if the receiver is a dialog or the shell
- * itself if it is a top-level shell.
- */
- getTopLevelShell : function() {
- var result = this;
- while( result._parentShell != null ) {
- result = result._parentShell;
- }
- return result;
- },
-
- /* TODO [rst] Revise when upgrading: overrides the _sendTo() function in
- * superclass Window to allow for always-on-top.
- * --> http://bugzilla.qooxdoo.org/show_bug.cgi?id=367
- */
- _sendTo : function() {
- rwt.widgets.Shell.reorderShells( this.getWindowManager() );
- },
-
- /*
- * Overwrites Popup#bringToFront
- */
- bringToFront : function() {
- var targetShell = this;
- while( targetShell._parentShell != null ) {
- targetShell = targetShell._parentShell;
- }
- this._setRenderZIndex( false );
- this.setZIndex( rwt.widgets.Shell.MAX_ZINDEX + 1 );
- targetShell.setZIndex( rwt.widgets.Shell.MAX_ZINDEX + 1 );
- rwt.widgets.Shell.reorderShells( this.getWindowManager() );
- this._setRenderZIndex( true );
- },
-
- _applyZIndex : function( newValue, oldValue ) {
- if( this._renderZIndex ) {
- this.base( arguments, newValue, oldValue );
- }
- },
-
- _setRenderZIndex : function( value ) {
- // Needed to prevent flickering during display-overlay animations.
- this._renderZIndex = value;
- if( value ) {
- this._applyZIndex( this.getZIndex() );
- }
- },
-
- /*
- * Overwrites Popup#sendToBack
- */
- sendToBack : function() {
- var targetShell = this;
- while( targetShell._parentShell != null ) {
- targetShell = targetShell._parentShell;
- }
- this._setRenderZIndex( false );
- this.setZIndex( rwt.widgets.Shell.MIN_ZINDEX - 1 );
- targetShell.setZIndex( rwt.widgets.Shell.MIN_ZINDEX - 1 );
- rwt.widgets.Shell.reorderShells( this.getWindowManager() );
- this._setRenderZIndex( true );
- },
-
- /*
- * E X P E R I M E N T A L
- * (for future PRIMARY_MODAL support)
- */
- setBlocked : function( blocked ) {
- if( blocked ) {
- if( !this._blocker ) {
- this._blocker = new rwt.widgets.base.Parent();
- this._blocker.setAppearance( "client-document-blocker" );
- this.add( this._blocker );
- }
- this._blocker.setSpace( 0, 0, 10000, 10000 );
- this._blocker.setZIndex( 1000 );
- } else {
- if( this._blocker ) {
- this.remove( this._blocker );
- this._blocker.destroy();
- this._blocker = null;
- }
- }
- },
-
- setFullScreen : function( fullScreen ) {
- if( fullScreen ) {
- this._captionBar.setDisplay( false );
- } else {
- this._captionBar.setDisplay( this.hasState( "rwt_TITLE" ) );
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Shell", {
-
- factory : function( properties ) {
- var adapterUtil = rwt.remote.HandlerUtil;
- var styles = adapterUtil.createStyleMap( properties.style );
- var result = new rwt.widgets.Shell( styles );
- adapterUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- adapterUtil.callWithTarget( properties.parentShell, function( parentShell ) {
- if( parentShell ) {
- result.setParentShell( parentShell );
- }
- result.initialize();
- } );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "showMinimize",
- "allowMinimize",
- "showMaximize",
- "allowMaximize",
- "showClose",
- "allowClose",
- "resizable",
- "image",
- "text",
- "alpha",
- "active",
- "mode",
- "hasShellListener",
- "minimumSize",
- "defaultButton",
- "activeControl"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- // Overwrites original bounds handler, see bug 306042 and 354597
- "bounds" : function( widget, value ) {
- if( !widget.isDisableResize() ) {
- widget.setLeft( value[ 0 ] );
- widget.setTop( value[ 1 ] );
- widget.setWidth( value[ 2 ] );
- widget.setHeight( value[ 3 ] );
- }
- },
- "alpha" : function( shell, alpha ) {
- shell.setOpacity( alpha / 255 );
- },
- "defaultButton" : function( shell, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( widget ) {
- shell.setDefaultButton( widget );
- } );
- },
- "activeControl" : function( shell, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( widget ) {
- shell.setActiveControl( widget );
- } );
- },
- "mode" : function( shell, value ) {
- var fullscreen = value === "fullscreen";
- shell.setMode( fullscreen ? "maximized" : value );
- shell.setFullScreen( fullscreen );
- },
- "minimumSize" : function( shell, value ) {
- shell.setMinWidth( value[ 0 ] );
- shell.setMinHeight( value[ 1 ] );
- },
- "text" : function( shell, value ) {
- var text = rwt.util.Encoding.escapeText( value, false );
- shell.setCaption( text );
- },
- "image" : function( shell, value ) {
- if( value === null ) {
- shell.setIcon( value );
- } else {
- shell.setIcon( value[ 0 ] );
- }
- },
- "visibility" : function( shell, value ) {
- if( value ) {
- shell.show();
- } else {
- shell.hide();
- }
- rwt.widgets.Shell.reorderShells( shell.getWindowManager() );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Activate",
- "Close",
- "Resize",
- "Move"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ProgressBar", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this.setAppearance( "progressbar" );
- this.setState( "normal" );
- this._timer = null;
- this._gfxCanvasAppended = false;
- // TODO [tb] : Create a superclass for vector-based widgets (canvas?)
- this._canvas = null;
- this._backgroundShape = null;
- this._indicatorShape = null;
- this._borderShape = null;
- this._useBorderShape = false;
- this._gfxBorderWidth = 0;
- this._indicatorVirtualPosition = 0;
- this._separatorStartShape = null;
- this._separatorEndShape = null;
- this._useSeparator = false;
- this._separatorWidth = 0;
- this._minimum = 0;
- this._maximum = 100;
- this._selection = 0;
- },
-
- destruct : function() {
- if( this._timer != null ) {
- this._timer.stop();
- this._timer.dispose();
- }
- this._timer = null;
- this._canvas = null;
- this._backgroundShape = null;
- this._indicatorShape = null;
- this._borderShape = null;
- this._separatorStartShape = null;
- this._separatorEndShape = null;
- },
-
- statics : {
- UNDETERMINED_SIZE : 40
- },
-
- events : {
- "minimumChanged" : "rwt.event.Event",
- "maximumChanged" : "rwt.event.Event",
- "selectionChanged" : "rwt.event.Event"
- },
-
- properties : {
-
- indicatorColor : {
- nullable : true,
- init : null,
- apply : "_applyIndicatorFill",
- themeable : true
- },
-
- // TODO [tb] : wrong offset in IE when vertical (or undetermined)
- indicatorImage : {
- nullable : true,
- init : null,
- apply : "_applyIndicatorFill",
- themeable : true
- },
-
- indicatorGradient : {
- nullable : true,
- init : null,
- apply : "_applyIndicatorFill",
- themeable : true
- },
-
- indicatorOpacity : {
- nullable : true,
- init : 1,
- apply : "_applyIndicatorFill",
- themeable : true
- },
-
- backgroundImageSized : {
- nullable : true,
- init : null,
- apply : "_applyBackgroundImageSized",
- themeable : true
- },
-
- separatorBorder : {
- nullable : true,
- init : null,
- apply : "_applySeparatorBorder",
- themeable : true
- }
-
- },
-
- members : {
-
- //////
- // API
-
- setMinimum : function( minimum ) {
- this._minimum = minimum;
- this.dispatchSimpleEvent( "minimumChanged" );
- },
-
- setMaximum : function( maximum ) {
- this._maximum = maximum;
- this.dispatchSimpleEvent( "maximumChanged" );
- },
-
- setSelection : function( selection ) {
- this._selection = selection;
- this.addToQueue( "indicatorSelection" );
- this.dispatchSimpleEvent( "selectionChanged" );
- },
-
- addState : function( state ) {
- if( state === "rwt_INDETERMINATE" ) {
- this._timer = new rwt.client.Timer( 120 );
- this._timer.addEventListener( "interval", this._onInterval, this );
- this._timer.start();
- }
- this.base( arguments, state );
- },
-
- setState : function( state ) {
- if( state == "error" ) {
- this.removeState( "normal" );
- this.removeState( "paused" );
- this.addState( "error" );
- } else if( state == "paused" ) {
- this.removeState( "normal" );
- this.removeState( "error" );
- this.addState( "paused" );
- } else {
- this.removeState( "error" );
- this.removeState( "paused" );
- this.addState( "normal" );
- }
- },
-
- //////////////
- // state-info
-
- _isIndeterminate : function() {
- return this.hasState( "rwt_INDETERMINATE" );
- },
-
- _isHorizontal : function() {
- return this.hasState( "rwt_HORIZONTAL" );
- },
-
- _isVertical : function() {
- return this.hasState( "rwt_VERTICAL" );
- },
-
- ////////////////
- // apply-methods
-
- // OVERWRITTEN, called indirectly by _applyBorder in rwt.widgets.base.Widget
- _queueBorder : function( value ) {
- this.addToQueue( "indicatorBorder" );
- if( value && value.getStyle() === "rounded" ) {
- // rounded borders are to be ignored by the qooxdoo-layouting:
- this._cachedBorderTop = 0;
- this._cachedBorderRight = 0;
- this._cachedBorderBottom = 0;
- this._cachedBorderLeft = 0;
- this._invalidateFrameDimensions();
- } else {
- this.base( arguments, value );
- }
- },
-
- // Overwritten from Widget
- _applyBackgroundColor : function( value ) {
- if( this._gfxCanvasAppended ) {
- this._styleBackgroundFill();
- }
- },
-
- // OVERWRITTEN FROM rwt.widgets.util.GraphicsMixin
- _applyBackgroundGradient : function( value ) {
- if( this._gfxCanvasAppended ) {
- this._styleBackgroundFill();
- }
- },
-
- _applyBackgroundImage : function( value ) {
- // nothing to do, uses _applyBackgroundImageSized instead
- },
-
- _applyBackgroundImageSized : function( value ) {
- if( this._gfxCanvasAppended ) {
- this._styleBackgroundFill();
- }
- },
-
- _applyIndicatorFill : function( value ) {
- if( this._gfxCanvasAppended ) {
- this._styleIndicatorFill();
- }
- },
-
- _applySeparatorBorder : function( value ) {
- this.addToQueue( "separatorBorder" );
- },
-
- ///////////////
- // eventhandler
-
- _onCanvasAppear : function() {
- rwt.graphics.GraphicsUtil.handleAppear( this._canvas );
- },
-
- _onInterval : function() {
- if( this.isSeeable() ) {
- this._renderIndicatorSelection();
- }
- },
-
- ///////
- // core
-
- _layoutPost : function( changes ) {
- if( !this._gfxCanvasAppended ) {
- this._createCanvas();
- }
- var dimensionChanged = changes.width
- || changes.height
- || changes.frameWidth
- || changes.frameHeight
- || changes.initial;
- if( changes.separatorBorder ) {
- this._styleSeparatorBorder();
- }
- if( changes.indicatorBorder ) {
- this._styleIndicatorBorder();
- }
- if( changes.indicatorBorder || dimensionChanged ) {
- this._renderDimension();
- this._renderIndicatorSelection();
- } else if( changes.indicatorSelection || changes.separatorBorder ) {
- this._renderIndicatorSelection();
- }
- },
-
- _createCanvas : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- this._canvas = GraphicsUtil.createCanvas();
- this._getTargetNode().appendChild( GraphicsUtil.getCanvasNode( this._canvas ) );
- this._gfxCanvasAppended = true;
- this.addEventListener( "insertDom", this._onCanvasAppear );
- this._backgroundShape = GraphicsUtil.createShape( "roundrect" );
- this._indicatorShape = GraphicsUtil.createShape( "roundrect" );
- GraphicsUtil.addToCanvas( this._canvas, this._backgroundShape );
- GraphicsUtil.addToCanvas( this._canvas, this._indicatorShape );
- this._styleBackgroundFill();
- this._styleIndicatorFill();
- if( this.isSeeable() ) {
- this._onCanvasAppear();
- }
- },
-
- ///////////////
- // render style
-
- _styleIndicatorBorder : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- if( this.getBorder() && this.getBorder().getStyle() === "rounded" ) {
- if( !this._useBorderShape ) {
- this._style.border = "";
- if( this._borderShape == null ) {
- this._borderShape = GraphicsUtil.createShape( "roundrect" );
- }
- GraphicsUtil.addToCanvas( this._canvas, this._borderShape );
- this._useBorderShape = true;
- }
- this._gfxBorderWidth = this._getMaxBorderWidth( this.getBorder() );
- var color = this.getBorder().getColor();
- // NOTE : Different widths for different edges are not supported
- GraphicsUtil.setStroke( this._borderShape, color, this._gfxBorderWidth );
- } else {
- if( this._useBorderShape ) {
- GraphicsUtil.removeFromCanvas( this._canvas, this._borderShape );
- this._useBorderShape = true;
- this._gfxBorderWidth = 0;
- }
- }
- },
-
- _styleSeparatorBorder : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var border = this.getSeparatorBorder();
- if( border != null ) {
- if( !this._useSeparator ) {
- if( this._isIndeterminate() ) {
- if( this._separatorStartShape == null ) {
- this._separatorStartShape = GraphicsUtil.createShape( "rect" );
- }
- GraphicsUtil.addToCanvas( this._canvas, this._separatorStartShape );
- }
- if( this._separatorEndShape == null ) {
- this._separatorEndShape = GraphicsUtil.createShape( "rect" );
- }
- GraphicsUtil.addToCanvas( this._canvas, this._separatorEndShape );
- this._useSeparator = true;
- }
- this._separatorWidth = this._getMaxBorderWidth( border );
- // use one color for all edges:
- var color = border.getColorTop();
- GraphicsUtil.setFillColor( this._separatorEndShape, color );
- if( this._isIndeterminate() ) {
- GraphicsUtil.setFillColor( this._separatorStartShape, color );
- }
- } else if( this._useSeparator ) {
- GraphicsUtil.removeFromCanvas( this._canvas, this._separatorEndShape );
- this._useSeparator = false;
- if( this._isIndeterminate() ) {
- GraphicsUtil.removeFromCanvas( this._canvas, this._separatorStartShape );
- }
- this._separatorWidth = 0;
- }
- },
-
- // indicator and separator do not support different border-widths
- _getMaxBorderWidth : function( border ) {
- var maxWidth = 0;
- maxWidth = Math.max( maxWidth, border.getWidthTop() );
- maxWidth = Math.max( maxWidth, border.getWidthLeft() );
- maxWidth = Math.max( maxWidth, border.getWidthRight() );
- maxWidth = Math.max( maxWidth, border.getWidthBottom() );
- return maxWidth;
- },
-
- _styleIndicatorFill : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- if( this.getIndicatorImage() != null && this.getIndicatorImage()[ 0 ] != null ) {
- var image = this.getIndicatorImage();
- GraphicsUtil.setFillPattern( this._indicatorShape, image[ 0 ], image[ 1 ], image[ 2 ] );
- } else if( this.getIndicatorGradient() != null ) {
- GraphicsUtil.setFillGradient( this._indicatorShape, this.getIndicatorGradient() );
- } else {
- GraphicsUtil.setFillColor( this._indicatorShape, this.getIndicatorColor() );
- }
- GraphicsUtil.setOpacity( this._indicatorShape, this.getIndicatorOpacity() );
- },
-
- _styleBackgroundFill : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- if( this.getBackgroundImageSized() != null && this.getBackgroundImageSized()[ 0 ] != null ) {
- var image = this.getBackgroundImageSized();
- GraphicsUtil.setFillPattern( this._backgroundShape, image[ 0 ], image[ 1 ], image[ 2 ] );
- } else if( this.getBackgroundGradient() != null ) {
- GraphicsUtil.setFillGradient( this._backgroundShape, this.getBackgroundGradient() );
- } else {
- GraphicsUtil.setFillColor( this._backgroundShape, this.getBackgroundColor() );
- }
- },
-
- ////////////////
- // render layout
-
- _renderDimension : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var radii = [ 0, 0, 0, 0 ];
- var width = this.getInnerWidth();
- var height = this.getInnerHeight();
- if( this._useBorderShape ) {
- radii = this.getBorder().getRadii();
- GraphicsUtil.setRoundRectLayout( this._borderShape,
- this._gfxBorderWidth / 2,
- this._gfxBorderWidth / 2,
- width - this._gfxBorderWidth,
- height - this._gfxBorderWidth,
- radii );
- }
- GraphicsUtil.setRoundRectLayout( this._backgroundShape,
- this._gfxBorderWidth / 2,
- this._gfxBorderWidth / 2,
- width - this._gfxBorderWidth,
- height - this._gfxBorderWidth,
- radii );
- },
-
- _renderIndicatorSelection : function() {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var virtualPosition = this._getIndicatorVirtualPosition();
- var position = Math.max( virtualPosition, 0 );
- var length = this._getIndicatorLength( virtualPosition );
- if( length > 0 ) {
- var radii = this._getIndicatorRadii( position, length );
- // adjust position and length to hide edges under the border
- var displayPosition = position;
- var displayLength = length;
- if( position + length == this._getIndicatorFullLength() ) {
- displayLength += this._gfxBorderWidth / 2;
- } else {
- // this is done to reduce flickering in IE:
- displayLength += this._separatorWidth;
- }
- if( displayPosition === 0 ) {
- displayPosition += this._gfxBorderWidth / 2;
- displayLength += this._gfxBorderWidth / 2;
- } else {
- displayPosition += this._gfxBorderWidth;
- }
- // compute bounds
- var vertical = this._isVertical();
- var width = vertical
- ? this.getInnerWidth() - this._gfxBorderWidth
- : displayLength;
- var height = vertical
- ? displayLength
- : this.getInnerHeight() - this._gfxBorderWidth;
- var top = vertical
- ? this.getInnerHeight() - ( displayPosition + displayLength )
- : this._gfxBorderWidth / 2;
- var left = vertical ? this._gfxBorderWidth / 2 : displayPosition;
- var shape = this._indicatorShape;
- GraphicsUtil.setDisplay( this._indicatorShape, true );
- GraphicsUtil.setRoundRectLayout( shape, left, top, width, height, radii );
- } else {
- GraphicsUtil.setDisplay( this._indicatorShape, false );
- }
- if( this._useSeparator ) {
- this._renderSeparator( position, length );
- }
- },
-
- _renderSeparator : function( position, length ) {
- var GraphicsUtil = rwt.graphics.GraphicsUtil;
- var full = length + position == this._getIndicatorFullLength();
- if( length === 0 ) {
- GraphicsUtil.setDisplay( this._separatorEndShape, false );
- if( this._isIndeterminate() ) {
- GraphicsUtil.setDisplay( this._separatorStartShape, false );
- }
- } else {
- GraphicsUtil.setDisplay( this._separatorEndShape, !full );
- if( this._isIndeterminate() ) {
- GraphicsUtil.setDisplay( this._separatorStartShape, position !== 0 );
- }
- var displayPosition = position + this._gfxBorderWidth - this._separatorWidth;
- var displayLength = length + 2 * this._separatorWidth;
- if( this._isVertical() ) {
- var left = this._gfxBorderWidth;
- var top = this.getInnerHeight() - ( displayLength + displayPosition );
- var width = this.getInnerWidth() - 2 * this._gfxBorderWidth;
- var height = this._separatorWidth;
- var shape = this._separatorEndShape;
- if( !full ) {
- GraphicsUtil.setRectBounds( shape, left, top, width, height );
- }
- if( position !== 0 ) {
- top = this.getInnerHeight() - displayPosition - this._separatorWidth;
- shape = this._separatorStartShape;
- GraphicsUtil.setRectBounds( shape, left, top, width, height );
- }
- } else {
- var left = displayPosition + displayLength - this._separatorWidth;
- var top = this._gfxBorderWidth;
- var width = this._separatorWidth;
- var height = this.getInnerHeight() - 2 * this._gfxBorderWidth;
- var shape = this._separatorEndShape;
- if( !full ) {
- GraphicsUtil.setRectBounds( shape, left, top, width, height );
- }
- if( position !== 0 ) {
- left = displayPosition;
- shape = this._separatorStartShape;
- GraphicsUtil.setRectBounds( shape, left, top, width, height );
- }
- }
- }
- },
-
- ////////////////
- // layout helper
-
- _getIndicatorLength : function( virtualPosition ) {
- var result = this._getIndicatorVirtualLength();
- var fullLength = this._getIndicatorFullLength();
- if( this._isIndeterminate() ) {
- // shorten the length to fit in the bar
- if( virtualPosition < 0 ) {
- result += virtualPosition;
- }
- if( ( virtualPosition + result ) > fullLength ) {
- result = fullLength - virtualPosition;
- }
- } else if( this._useBorderShape ) {
- // round length so it falls into a save area, position is assumed 0
- var minLength = this._getIndicatorMinSafeLength();
- var maxLength = this._getIndicatorMaxSafeLength();
- if( result < minLength ) {
- if( result > 0 ) {
- result = minLength;
- } else {
- result = 0;
- }
- }
- if( result > maxLength && result < fullLength ) {
- result = maxLength;
- }
- }
- return Math.round( result );
- },
-
- _getIndicatorVirtualLength : function() {
- var result;
- if( this._isIndeterminate() ) {
- result = rwt.widgets.ProgressBar.UNDETERMINED_SIZE;
- } else {
- var fullLength = this._getIndicatorFullLength();
- var selected = this._selection - this._minimum;
- var max = this._maximum - this._minimum;
- result = ( selected / max ) * fullLength;
- }
- return result;
- },
-
- _getIndicatorVirtualPosition : function() {
- var result = 0;
- if( this._isIndeterminate() ) {
- result = this._computeNextSaveIndicatorPosition();
- }
- return result;
- },
-
- _computeNextSaveIndicatorPosition : function() {
- var length = rwt.widgets.ProgressBar.UNDETERMINED_SIZE;
- var fullLength = this._getIndicatorFullLength();
- var position = this._indicatorVirtualPosition + 2;
- if( this._useBorderShape ) {
- var minWidth = this._getIndicatorMinSafeLength();
- var maxWidth = this._getIndicatorMaxSafeLength();
- var endPosition = position + length;
- if( endPosition > 0 && endPosition < minWidth ) {
- position = minWidth - length;
- }
- if( position > 0 && position < minWidth ) {
- position = minWidth;
- }
- endPosition = position + length;
- if( endPosition > maxWidth && endPosition < fullLength ) {
- position = fullLength - length;
- }
- if( position > maxWidth ) {
- position = -length;
- }
- } else if( position >= fullLength ) {
- position = -length;
- }
- this._indicatorVirtualPosition = position;
- return position;
- },
-
- _getIndicatorRadii : function( position, length ) {
- // works under the assumption that positon and length are "radii-save"
- var result = [ 0, 0, 0, 0 ];
- if( this._useBorderShape && length > 0 ) {
- var radii = this.getBorder().getRadii();
- var endPosition = position + length;
- var fullLength = this._getIndicatorFullLength();
- if( this._isVertical() ) {
- if( position === 0 ) {
- result[ 2 ] = radii[ 2 ];
- result[ 3 ] = radii[ 3 ];
- }
- if( endPosition == fullLength ) {
- result[ 0 ] = radii[ 0 ];
- result[ 1 ] = radii[ 1 ];
- }
- } else {
- if( position === 0 ) {
- result[ 0 ] = radii[ 0 ];
- result[ 3 ] = radii[ 3 ];
- }
- if( endPosition == fullLength ) {
- result[ 1 ] = radii[ 1 ];
- result[ 2 ] = radii[ 2 ];
- }
- }
- }
- return result;
- },
-
- _getIndicatorFullLength : function() {
- return this._isVertical()
- ? this.getInnerHeight() - 2 * this._gfxBorderWidth
- : this.getInnerWidth() - 2 * this._gfxBorderWidth;
- },
-
- // minimal indicator-length for the left/lower rounded corners to work
- _getIndicatorMinSafeLength : function() {
- var radii = this.getBorder().getRadii();
- var result = this._isVertical()
- ? Math.max( radii[ 2 ], radii[ 3 ] )
- : Math.max( radii[ 0 ], radii[ 3 ] );
- result += this._separatorWidth;
- result -= Math.floor( this._gfxBorderWidth / 2 );
- return result;
- },
-
- // maximum indicator-length for the right/upper corners to be rectangular
- _getIndicatorMaxSafeLength : function() {
- var radii = this.getBorder().getRadii();
- var fullLength = this._getIndicatorFullLength();
- var result = this._isVertical()
- ? fullLength - Math.max( radii[ 0 ], radii[ 1 ] )
- : fullLength - Math.max( radii[ 1 ], radii[ 2 ] );
- result -= this._separatorWidth;
- result += Math.floor( this._gfxBorderWidth / 2 );
- return result;
- }
-
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ProgressBar", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.ProgressBar();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- // [if] Important: Order matters - minimum, maximum, selection
- "minimum",
- "maximum",
- "selection",
- "state"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- // Overrides original backgroundImage handler
- "backgroundImage" : function( widget, value ) {
- if( value === null ) {
- widget.resetBackgroundImageSized();
- } else {
- widget.setBackgroundImageSized( value );
- }
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-/**
- * This class provides the client-side implementation for
- * rwt.widgets.Link
- */
-rwt.qx.Class.define( "rwt.widgets.Link", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this.setAppearance( "link" );
- this._text = "";
- this._hasSelectionListener = false;
- this._hyperlinksHaveListeners = false;
- this._readyToSendChanges = true;
- this._focusedLinkIndex = -1;
- this._linksCount = 0;
- this._link = new rwt.widgets.base.HtmlEmbed();
- this._link.setAppearance( "link-text" );
- this.add( this._link );
- this.setSelectable( false );
- this.setHideFocus( true );
- this.__onMouseDown = rwt.util.Functions.bindEvent( this._onMouseDown, this );
- this.__onMouseOver = rwt.util.Functions.bindEvent( this._onMouseOver, this );
- this.__onMouseOut = rwt.util.Functions.bindEvent( this._onMouseOut, this );
- this.__onKeyDown = rwt.util.Functions.bindEvent( this._onKeyDown, this );
- this.addEventListener( "appear", this._onAppear, this );
- this.addEventListener( "changeEnabled", this._onChangeEnabled, this );
- this.addEventListener( "keypress", this._onKeyPress );
- this.addEventListener( "focusout", this._onFocusOut );
- this._link.addEventListener( "changeHtml", this._onChangeHtml, this );
- },
-
- destruct : function() {
- this._removeEventListeners();
- delete this.__onMouseDown;
- delete this.__onMouseOver;
- delete this.__onMouseOut;
- delete this.__onKeyDown;
- this.removeEventListener( "appear", this._onAppear, this );
- this.removeEventListener( "changeEnabled", this._onChangeEnabled, this );
- this.removeEventListener( "keypress", this._onKeyPress );
- this.removeEventListener( "focusout", this._onFocusOut );
- this._link.removeEventListener( "changeHtml", this._onChangeHtml, this );
- this._link.dispose();
- },
-
- members : {
-
- _onAppear : function( evt ) {
- this._link.setTabIndex( null );
- this._link.setHideFocus( true );
- this._applyHyperlinksStyleProperties();
- this._addEventListeners();
- },
-
- _onChangeHtml : function( evt ) {
- this._applyHyperlinksStyleProperties();
- this._addEventListeners();
- },
-
- _applyTextColor : function( value, old ) {
- this.base( arguments, value, old );
- this._applyHyperlinksStyleProperties();
- },
-
- _onChangeEnabled : function( evt ) {
- this._applyHyperlinksStyleProperties();
- this._changeHyperlinksTabIndexProperty();
- },
-
- _getStates : function() {
- if( !this.__states ) {
- this.__states = {};
- }
- return this.__states;
- },
-
- addState : function( state ) {
- this.base( arguments, state );
- this._link.addState( state );
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- this._link.removeState( state );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- addText : function( text ) {
- this._text += text;
- },
-
- addLink : function( text, index ) {
- var style = this._getHyperlinkStyle( false );
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var id = widgetManager.findIdByWidget( this ) + "#" + index;
- this._text += "<span tabIndex=\"1\" ";
- this._text += "style=\"";
- this._text += "text-decoration:" + style.textDecoration + "; ";
- this._text += "\" ";
- this._text += "id=\"" + id + "\"";
- this._text += ">";
- this._text += text;
- this._text += "</span>";
- this._linksCount++;
- },
-
- applyText : function() {
- this._link.setHtml( this._text );
- if( this._linksCount === 0 ) {
- this.setTabIndex( null );
- } else {
- this.setTabIndex( 1 );
- }
- },
-
- clear : function() {
- this._removeEventListeners();
- this._text = "";
- this._linksCount = 0;
- this._focusedLinkIndex = -1;
- },
-
- _applyHyperlinksStyleProperties : function() {
- var style = this._getHyperlinkStyle( false );
- var hyperlinks = this._getHyperlinkElements();
- for( var i = 0; i < hyperlinks.length; i++ ) {
- rwt.html.Style.setStyleProperty( hyperlinks[ i ], "color", style.textColor );
- rwt.html.Style.setTextShadow( hyperlinks[ i ], style.textShadow );
- rwt.html.Style.setStyleProperty( hyperlinks[ i ], "cursor", style.cursor );
- }
- },
-
- _changeHyperlinksTabIndexProperty : function() {
- var hyperlinks = this._getHyperlinkElements();
- for( var i = 0; i < hyperlinks.length; i++ ) {
- if( this.isEnabled() ) {
- hyperlinks[ i ].tabIndex = "1";
- } else {
- hyperlinks[ i ].tabIndex = "-1";
- }
- }
- },
-
- // TODO [tb] : This is way more complicated than it needs to be.
- // There is no need to work on DOM-level except when handling the event.
- _addEventListeners : function() {
- var hyperlinks = this._getHyperlinkElements();
- if( hyperlinks.length > 0 && !this._hyperlinksHaveListeners ) {
- for( var i = 0; i < hyperlinks.length; i++ ) {
- rwt.html.EventRegistration.addEventListener( hyperlinks[ i ],
- "mousedown",
- this.__onMouseDown );
- rwt.html.EventRegistration.addEventListener( hyperlinks[ i ],
- "mouseover",
- this.__onMouseOver );
- rwt.html.EventRegistration.addEventListener( hyperlinks[ i ],
- "mouseout",
- this.__onMouseOut );
- rwt.html.EventRegistration.addEventListener( hyperlinks[ i ],
- "keydown",
- this.__onKeyDown );
- }
- this._hyperlinksHaveListeners = true;
- }
- },
-
- _removeEventListeners : function() {
- var hyperlinks = this._getHyperlinkElements();
- if( hyperlinks.length > 0 && this._hyperlinksHaveListeners ) {
- for( var i = 0; i < hyperlinks.length; i++ ) {
- rwt.html.EventRegistration.removeEventListener( hyperlinks[ i ],
- "mousedown",
- this.__onMouseDown );
- rwt.html.EventRegistration.removeEventListener( hyperlinks[ i ],
- "mouseover",
- this.__onMouseOver );
- rwt.html.EventRegistration.removeEventListener( hyperlinks[ i ],
- "mouseout",
- this.__onMouseOut );
- rwt.html.EventRegistration.removeEventListener( hyperlinks[ i ],
- "keydown",
- this.__onKeyDown );
- }
- this._hyperlinksHaveListeners = false;
- }
- },
-
- _onMouseDown : function( evt ) {
- if( this.isEnabled() && this._isLeftMouseButtonPressed( evt ) ) {
- var target = this._getEventTarget( evt );
- var index = this._getLinkIndex( target );
- this._setFocusedLink( index );
- if( this._readyToSendChanges ) {
- // [if] Fix for bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=252559
- this._readyToSendChanges = false;
- rwt.client.Timer.once( function() {
- this._sendChanges( index );
- }, this, rwt.remote.EventUtil.DOUBLE_CLICK_TIME );
- }
- }
- },
-
- _onMouseOver : function( evt ) {
- var target = this._getEventTarget( evt );
- var style = this._getHyperlinkStyle( true );
- rwt.html.Style.setStyleProperty( target, "textDecoration", style.textDecoration );
- },
-
- _onMouseOut : function( evt ) {
- var target = this._getEventTarget( evt );
- var style = this._getHyperlinkStyle( false );
- rwt.html.Style.setStyleProperty( target, "textDecoration", style.textDecoration );
- },
-
- _isLeftMouseButtonPressed : function( evt ) {
- var result = false;
- if( evt.which ) {
- result = ( evt.which === 1 );
- } else if( evt.button ) {
- if( rwt.client.Client.isMshtml() ) {
- result = ( evt.button === 1 );
- } else {
- result = ( evt.button === 0 );
- }
- }
- return result;
- },
-
- _onKeyDown : function( evt ) {
- if( this.isEnabled() && evt.keyCode === 13 ) {
- var target = this._getEventTarget( evt );
- var index = this._getLinkIndex( target );
- this._sendChanges( index );
- }
- },
-
- _getLinkIndex : function( element ) {
- var id = element.id;
- var index = id.substr( id.lastIndexOf( "#" ) + 1 );
- return parseInt( index, 10 );
- },
-
- _getHyperlinkStyle : function( hover ) {
- var states = this._getStates();
- if( hover ) {
- states[ "over" ] = true;
- } else {
- delete states[ "over" ];
- }
- var manager = rwt.theme.AppearanceManager.getInstance();
- return manager.styleFrom( "link-hyperlink", states );
- },
-
- _getEventTarget : function( evt ) {
- var target;
- if( rwt.client.Client.isMshtml() ) {
- target = window.event.srcElement;
- } else {
- target = evt.target;
- }
- return target;
- },
-
- // Override of the _ontabfocus method from rwt.widgets.base.Widget
- _ontabfocus : function() {
- if( this._focusedLinkIndex === -1 && this._linksCount > 0 ) {
- this._setFocusedLink( 0 );
- }
- },
-
- _onKeyPress : function( evt ) {
- if( this.isFocused() && evt.getKeyIdentifier() === "Tab" && this._linksCount > 0 ) {
- var index = this._focusedLinkIndex;
- if( !evt.isShiftPressed() && index >= 0 && index < this._linksCount - 1 ) {
- evt.stopPropagation();
- evt.preventDefault();
- this._setFocusedLink( index + 1 );
- } else if( !evt.isShiftPressed() && index === -1 ) {
- evt.stopPropagation();
- evt.preventDefault();
- this._setFocusedLink( 0 );
- } else if( evt.isShiftPressed() && index > 0 && index <= this._linksCount - 1 ) {
- evt.stopPropagation();
- evt.preventDefault();
- this._setFocusedLink( index - 1 );
- }
- }
- },
-
- _onFocusOut : function( evt ) {
- this._setFocusedLink( -1 );
- },
-
- _setFocusedLink : function( index ) {
- var hyperlink = this._getFocusedHyperlinkElement();
- if( hyperlink !== null ) {
- hyperlink.blur();
- hyperlink.style.outline = "none";
- }
- this._focusedLinkIndex = index;
- hyperlink = this._getFocusedHyperlinkElement();
- if( hyperlink !== null ) {
- hyperlink.focus();
- hyperlink.style.outline = "1px dotted";
- }
- },
-
- _getFocusedHyperlinkElement : function() {
- var result = null;
- var hyperlinks = this._getHyperlinkElements();
- var index = this._focusedLinkIndex;
- if( index >= 0 && index < hyperlinks.length ) {
- result = hyperlinks[ index ];
- }
- return result;
- },
-
- _getHyperlinkElements : function() {
- var result;
- var linkElement = this.getElement();
- if( linkElement ) {
- result = linkElement.getElementsByTagName( "span" );
- } else {
- result = [];
- }
- return result;
- },
-
- _sendChanges : function( index ) {
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this, { "index" : index } );
- }
- this._readyToSendChanges = true;
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Link", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Link();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "text" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- widget.clear();
- for (var i = 0; i < value.length; i++ ) {
- var text = EncodingUtil.escapeText( value[ i ][ 0 ], false );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- var index = value[ i ][ 1 ];
- if( index !== null ) {
- widget.addLink( text, index );
- } else {
- widget.addText( text );
- }
- }
- widget.applyText();
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.Scrollable", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( clientArea ) {
- this.base( arguments );
- this._ignoreScrollTo = [ -1, -1 ];
- this._clientArea = clientArea;
- this._horzScrollBar = new rwt.widgets.base.ScrollBar( true );
- this._vertScrollBar = new rwt.widgets.base.ScrollBar( false );
- this._blockScrolling = false;
- this._internalChangeFlag = false;
- this.add( this._clientArea );
- this.add( this._horzScrollBar );
- this.add( this._vertScrollBar );
- this._configureScrollBars();
- this._configureClientArea();
- this.__onscroll = rwt.util.Functions.bindEvent( this._onscroll, this );
- },
-
- destruct : function() {
- var el = this._clientArea._getTargetNode();
- if( el ) {
- var eventUtil = rwt.html.EventRegistration;
- eventUtil.removeEventListener( el, "scroll", this.__onscroll );
- delete this.__onscroll;
- }
- this._clientArea = null;
- this._horzScrollBar = null;
- this._vertScrollBar = null;
- },
-
- events : {
- "userScroll" : "rwt.event.Event"
- },
-
- statics : {
- _nativeWidth : null,
-
- getNativeScrollBarWidth : function() {
- if( this._nativeWidth === null ) {
- var dummy = document.createElement( "div" );
- dummy.style.width = "100px";
- dummy.style.height = "100px";
- dummy.style.overflow = "scroll";
- dummy.style.visibility = "hidden";
- document.body.appendChild( dummy );
- this._nativeWidth = dummy.offsetWidth - dummy.clientWidth;
- document.body.removeChild(dummy);
- }
- return this._nativeWidth;
- }
-
- },
-
- members : {
-
- /////////
- // Public
-
- setScrollBarsVisible : function( horizontal, vertical ) {
- this._horzScrollBar.setDisplay( horizontal );
- this._vertScrollBar.setDisplay( vertical );
- var overflow = "hidden";
- if( horizontal && vertical ) {
- overflow = "scroll";
- } else if( horizontal ) {
- overflow = "scrollX";
- } else if( vertical ) {
- overflow = "scrollY";
- }
- this._clientArea.setOverflow( overflow );
- this._layoutX();
- this._layoutY();
- },
-
- setHBarSelection : function( value ) {
- this._internalChangeFlag = true;
- this._horzScrollBar.setValue( value );
- this._internalChangeFlag = false;
- },
-
- setVBarSelection : function( value ) {
- this._internalChangeFlag = true;
- this._vertScrollBar.setValue( value );
- this._internalChangeFlag = false;
- },
-
- setBlockScrolling : function( value ) {
- this._blockScrolling = value;
- },
-
- getVerticalBar : function() {
- return this._vertScrollBar;
- },
-
- getHorizontalBar : function() {
- return this._horzScrollBar;
- },
-
- isVerticalBarVisible : function() {
- return this._vertScrollBar.getDisplay();
- },
-
- isHorizontalBarVisible : function() {
- return this._horzScrollBar.getDisplay();
- },
-
- /////////
- // Layout
-
- _configureClientArea : function() {
- this._clientArea.setOverflow( "scroll" );
- this._clientArea.setLeft( 0 );
- this._clientArea.setTop( 0 );
- this._clientArea.addEventListener( "create", this._onClientCreate, this );
- this._clientArea.addEventListener( "appear", this._onClientAppear, this );
- // TOOD [tb] : Do this with an eventlistner after fixing Bug 327023
- this._clientArea._layoutPost = rwt.util.Functions.bindEvent( this._onClientLayout, this );
- },
-
- _configureScrollBars : function() {
- var dragBlocker = function( event ) { event.stopPropagation(); };
- this._horzScrollBar.setLeft( 0 );
- this._horzScrollBar.addEventListener( "dragstart", dragBlocker );
- this._vertScrollBar.setTop( 0 );
- this._vertScrollBar.addEventListener( "dragstart", dragBlocker );
- this._horzScrollBar.addEventListener( "changeValue", this._onHorzScrollBarChangeValue, this );
- this._vertScrollBar.addEventListener( "changeValue", this._onVertScrollBarChangeValue, this );
- },
-
- _applyWidth : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._layoutX();
- },
-
- _applyHeight : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._layoutY();
- },
-
- _applyBorder : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._layoutX();
- this._layoutY();
- },
-
- _layoutX : function() {
- var clientWidth = this.getWidth() - this.getFrameWidth();
- if( this._vertScrollBar.getDisplay() ) {
- clientWidth -= this._vertScrollBar.getWidth();
- }
- this._clientArea.setWidth( clientWidth );
- this._vertScrollBar.setLeft( clientWidth );
- this._horzScrollBar.setWidth( clientWidth );
- },
-
- _layoutY : function() {
- var clientHeight = this.getHeight() - this.getFrameHeight();
- if( this._horzScrollBar.getDisplay() ) {
- clientHeight -= this._horzScrollBar.getHeight();
- }
- this._clientArea.setHeight( clientHeight );
- this._vertScrollBar.setHeight( clientHeight );
- this._horzScrollBar.setTop( clientHeight );
- },
-
- _onClientCreate : function( evt ) {
- this._clientArea.prepareEnhancedBorder();
- this._clientArea.setContainerOverflow( false );
- var el = this._clientArea._getTargetNode();
- var eventUtil = rwt.html.EventRegistration;
- eventUtil.addEventListener( el, "scroll", this.__onscroll );
- rwt.html.Scroll.disableScrolling( this._clientArea.getElement() );
- },
-
- _onClientLayout : ( function() {
- if( rwt.client.Client.isNewMshtml() && rwt.client.Client.getMajor() === 9 ) {
- return function() {
- // NOTE [tb] : there is a bug in IE9 where the scrollbar is substracted from the inner
- // size of an element, not added. Therefore add the barWidth twice.
- var barWidth = rwt.widgets.base.Scrollable.getNativeScrollBarWidth();
- var node = this._clientArea._getTargetNode();
- var el = this._clientArea.getElement();
- var overflow = this._clientArea.getOverflow();
- var width = parseInt( el.style.width, 10 );
- var height = parseInt( el.style.height, 10 );
- if( overflow === "scroll" || overflow === "scrollY" ) {
- width += ( 2 * barWidth );
- }
- if( overflow === "scroll" || overflow === "scrollX" ) {
- height += ( 2 * barWidth );
- }
- node.style.width = width + "px";
- node.style.height = height + "px";
- };
- } else {
- return function() {
- var barWidth = rwt.widgets.base.Scrollable.getNativeScrollBarWidth();
- var node = this._clientArea._getTargetNode();
- var el = this._clientArea.getElement();
- var overflow = this._clientArea.getOverflow();
- var width = parseInt( el.style.width, 10 );
- var height = parseInt( el.style.height, 10 );
- if( overflow === "scroll" || overflow === "scrollY" ) {
- width += barWidth;
- }
- if( overflow === "scroll" || overflow === "scrollX" ) {
- height += barWidth;
- }
- node.style.width = width + "px";
- node.style.height = height + "px";
- };
- }
- }() ),
-
- ////////////
- // Scrolling
-
- _onHorzScrollBarChangeValue : function() {
- if( this._isCreated ) {
- this._syncClientArea( true, false );
- }
- if( !this._internalChangeFlag ) {
- this.dispatchSimpleEvent( "userScroll", true );
- }
- },
-
- _onVertScrollBarChangeValue : function() {
- if( this._isCreated ) {
- this._syncClientArea( false, true );
- }
- if( !this._internalChangeFlag ) {
- this.dispatchSimpleEvent( "userScroll", false );
- }
- },
-
- _onClientAppear : function() {
- this._internalChangeFlag = true;
- this._syncClientArea( true, true );
- this._internalChangeFlag = false;
- },
-
- _onscroll : function( evt ) {
- var positionChanged = this._ignoreScrollTo[ 0 ] !== this._clientArea.getScrollLeft()
- || this._ignoreScrollTo[ 1 ] !== this._clientArea.getScrollTop();
- if( !this._internalChangeFlag && positionChanged ) {
- this._ignoreScrollTo = [ -1, -1 ];
- rwt.event.EventHandlerUtil.stopDomEvent( evt );
- var blockH = this._blockScrolling || !this._horzScrollBar.getDisplay();
- var blockV = this._blockScrolling || !this._vertScrollBar.getDisplay();
- this._internalChangeFlag = true;
- this._syncClientArea( blockH, blockV );
- this._internalChangeFlag = false;
- this._syncScrollBars();
- }
- },
-
- _syncClientArea : function( horz, vert ) {
- if( horz ) {
- var scrollX = this._horzScrollBar.getValue();
- if( this._clientArea.getScrollLeft() !== scrollX ) {
- this._clientArea.setScrollLeft( scrollX );
- }
- var newScrollLeft = this._clientArea.getScrollLeft();
- this._ignoreScrollTo[ 0 ] = newScrollLeft;
- if( newScrollLeft !== scrollX ) {
- this.addToQueue( "hSync" );
- }
- }
- if( vert ) {
- var scrollY = this._vertScrollBar.getValue();
- if( this._clientArea.getScrollTop() !== scrollY ) {
- this._clientArea.setScrollTop( scrollY );
- } else {
- }
- var newScrollTop = this._clientArea.getScrollTop();
- this._ignoreScrollTo[ 1 ] = newScrollTop;
- if( newScrollTop !== scrollY ) {
- this.addToQueue( "vSync" );
- }
- }
- },
-
- _layoutPost : function( changes ) {
- this.base( arguments, changes );
- if( changes.hSync || changes.vSync ) {
- // delay because this is still before the client area might get bigger in the display flush
- rwt.client.Timer.once( function() {
- this._internalChangeFlag = true;
- this._syncClientArea( changes.hSync, changes.vSync );
- this._internalChangeFlag = false;
- }, this, 0 );
- }
- },
-
- _syncScrollBars : function() {
- var scrollX = this._clientArea.getScrollLeft();
- this._horzScrollBar.setValue( scrollX );
- var scrollY = this._clientArea.getScrollTop();
- this._vertScrollBar.setValue( scrollY );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ScrolledComposite", {
- extend : rwt.widgets.base.Scrollable,
-
- construct : function() {
- this.base( arguments, new rwt.widgets.base.Parent() );
- this.setScrollBarsVisible( false, false );
- this._clientArea.addEventListener( "mousewheel", this._onMouseWheel, this );
- this._clientArea.addEventListener( "keypress", this._onKeyPress, this );
- if( rwt.client.Client.supportsTouch() ) {
- this._clientArea.addEventListener( "mousedown", this._onTouch, this );
- }
- this.addEventListener( "userScroll", this._onUserScroll );
- this._content = null;
- this._requestTimerRunning = false;
- this._showFocusedControl = false;
- this._focusRoot = null;
- this.addEventListener( "changeParent", this._onChangeParent, this );
- this.setAppearance( "scrolledcomposite" );
- },
-
- members : {
-
- /////////
- // Public
-
- setShowFocusedControl : function( value ) {
- this._showFocusedControl = value;
- },
-
- setContent : function( widget ) {
- if( this._content != null ) {
- this._content.removeEventListener( "changeParent", this._onContentRemove, this );
- this._content.removeEventListener( "changeWidth", this._onContentResize, this );
- this._content.removeEventListener( "changeHeight", this._onContentResize, this );
- this._clientArea.remove( this._content );
- }
- this._content = widget;
- this._onContentResize();
- if( this._content != null ) {
- this._clientArea.add( this._content );
- this._content.addEventListener( "changeParent", this._onContentRemove, this );
- this._content.addEventListener( "changeWidth", this._onContentResize, this );
- this._content.addEventListener( "changeHeight", this._onContentResize, this );
- }
- },
-
- ///////////////
- // Eventhandler
-
- _onContentRemove : function() {
- this.setContent( null );
- },
-
- _onContentResize : function() {
- if( this._content !== null
- && typeof this._content.getWidth() === "number"
- && typeof this._content.getHeight() === "number" )
- {
- var maxWidth = this._content.getWidth();
- var maxHeight = this._content.getHeight();
- this._horzScrollBar.setMaximum( maxWidth );
- this._vertScrollBar.setMaximum( maxHeight );
- }
- },
-
- _onChangeParent : function( evt ) {
- if( this._focusRoot != null ) {
- this._focusRoot.removeEventListener( "changeFocusedChild",
- this._onChangeFocusedChild,
- this );
- }
- this._focusRoot = this.getFocusRoot();
- if( this._focusRoot != null ) {
- this._focusRoot.addEventListener( "changeFocusedChild",
- this._onChangeFocusedChild,
- this );
- }
- },
-
- _onMouseWheel : function( evt ) {
- this.setBlockScrolling( false );
- },
-
- _onTouch : function( evt ) {
- this.setBlockScrolling( false );
- },
-
- _onKeyPress : function( evt ) {
- switch( evt.getKeyIdentifier() ) {
- case "Left":
- case "Up":
- case "Right":
- case "Down":
- case "PageUp":
- case "PageDown":
- case "End":
- case "Home":
- this.setBlockScrolling( false );
- evt.stopPropagation();
- break;
- }
- },
-
- _onUserScroll : function( horizontal ) {
- var server = rwt.remote.Server.getInstance();
- var scrollbar = horizontal ? this._horzScrollBar : this._vertScrollBar;
- var remoteObject = server.getRemoteObject( this );
- var prop = horizontal ? "horizontalBar.selection" : "verticalBar.selection";
- remoteObject.set( prop, scrollbar.getValue() );
- if( scrollbar.getHasSelectionListener() ) {
- if( horizontal ) {
- server.onNextSend( this._sendHorizontalScrolled, this );
- } else {
- server.onNextSend( this._sendVerticalScrolled, this );
- }
- server.sendDelayed( 500 );
- }
- },
-
- _sendVerticalScrolled : function() {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this._vertScrollBar ).notify( "Selection" );
- },
-
- _sendHorizontalScrolled : function() {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this._horzScrollBar ).notify( "Selection" );
- },
-
- _onChangeFocusedChild : function( evt ) {
- var focusedChild = evt.getValue();
- this.setBlockScrolling( !this._showFocusedControl && focusedChild !== this );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ScrolledComposite", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.ScrolledComposite();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "origin",
- "content",
- "showFocusedControl"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- // Override original bounds handler to set clipWidth and clipHeight
- "bounds" : function( widget, value ) {
- rwt.remote.HandlerUtil.getControlPropertyHandler( "bounds" )( widget, value );
- widget.setClipWidth( value[ 2 ] );
- widget.setClipHeight( value[ 3 ] );
- },
- // Order is important: origin before scrollBarsVisible
- "origin" : function( widget, value ) {
- widget.setHBarSelection( value[ 0 ] );
- widget.setVBarSelection( value[ 1 ] );
- },
- "content" : function( widget, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( content ) {
- widget.setContent( content );
- } );
- },
- "scrollBarsVisible" : function( widget, value ) {
- widget.setScrollBarsVisible( value[ 0 ], value[ 1 ] );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {
- "scrollBarsSelection" : function( widget, value ) {
- widget.setHasSelectionListener( value );
- }
- } )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ToolBar", {
-
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this._hoverItem = null;
- this.setAppearance( "toolbar" );
- this.setOverflow( "hidden" );
- this.initTabIndex();
- this.addEventListener( "focus", this._onFocus );
- this.addEventListener( "blur", this._onBlur );
- this.addEventListener( "mouseover", this._onMouseOver );
- this.addEventListener( "keypress", this._onKeyPress );
- this.addEventListener( "keydown", this._onKeyDown );
- this.addEventListener( "keyup", this._onKeyUp );
- },
-
- properties : {
-
- tabIndex : {
- refine : true,
- init : 1
- }
-
- },
-
- members : {
-
- _isRelevantEvent : function( event ) {
- var target = event.getTarget();
- return this._isToolItem( target ) || target === this;
- },
-
- _isToolItem : function( item ) {
- return item instanceof rwt.widgets.ToolItem && item.getParent() === this;
- },
-
- _onMouseOver : function( event ) {
- var target = event.getTarget();
- if( this._hoverItem != null && this._hoverItem != target ) {
- this._hoverItem.removeState( "over" );
- this._hoverItem = null;
- }
- if( this._isToolItem( target ) ) {
- this._hoverItem = target;
- this._hoverItem.addState( "over" );
- }
- },
-
- _onFocus : function( event ) {
- if( this._hoverItem == null ) {
- this._hoverItem = this.getFirstChild();
- }
- if( this._hoverItem != null ) {
- this._hoverItem.addState( "over" );
- }
- },
-
- _onBlur : function( event ) {
- if( this._hoverItem != null ) {
- this._hoverItem.removeState( "over" );
- }
- },
-
- _onKeyPress : function( event ) {
- if( this._isRelevantEvent( event ) ) {
- switch( event.getKeyIdentifier() ) {
- case "Left":
- this._hoverNext( true );
- break;
- case "Right":
- this._hoverNext( false );
- break;
- }
- }
- },
-
- _onKeyDown : function( event ) {
- if( this._hoverItem != null && this._isRelevantEvent( event ) ) {
- this._hoverItem._onKeyDown( event );
- }
- },
-
- _onKeyUp : function( event ) {
- if( this._hoverItem != null && this._isRelevantEvent( event ) ) {
- this._hoverItem._onKeyUp( event );
- }
- },
-
- _hoverNext : function( backwards ) {
- if( this._hoverItem != null ) {
- var oldHoverItem = this._hoverItem;
- this._hoverItem.removeState( "over" );
- do {
- if( backwards ) {
- this._hoverItem = this._hoverItem.getPreviousSibling();
- if( this._hoverItem == null ) {
- this._hoverItem = this.getLastChild();
- }
- } else {
- this._hoverItem = this._hoverItem.getNextSibling();
- if( this._hoverItem == null ) {
- this._hoverItem = this.getFirstChild();
- }
- }
- } while( !( this._isToolItem( this._hoverItem ) && this._hoverItem.isEnabled() )
- && this._hoverItem !== oldHoverItem );
- this._hoverItem.addState( "over" );
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ToolBar", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.ToolBar();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ToolItem", {
-
- factory : function( properties ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var type = "separator";
- if( styleMap.PUSH ) {
- type = "push";
- } else if( styleMap.CHECK ) {
- type = "check";
- } else if( styleMap.RADIO ) {
- type = "radio";
- } else if( styleMap.DROP_DOWN ) {
- type = "dropDown";
- }
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( toolbar ) {
- if( type === "separator" ) {
- result = new rwt.widgets.ToolItemSeparator( toolbar.hasState( "rwt_FLAT" ),
- toolbar.hasState( "rwt_VERTICAL" ) );
- } else {
- result = new rwt.widgets.ToolItem( type );
- result.setNoRadioGroup( toolbar.hasState( "rwt_NO_RADIO_GROUP" ) );
- }
- toolbar.addAt( result, properties.index );
- rwt.remote.HandlerUtil.addDestroyableChild( toolbar, result );
- result.setUserData( "protocolParent", toolbar );
- } );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [
- "bounds",
- "visible",
- "enabled",
- "customVariant",
- "toolTip",
- "text",
- "mnemonicIndex",
- "image",
- "hotImage",
- "control",
- "selection"
- ],
-
- propertyHandler : {
- "bounds" : rwt.remote.HandlerUtil.getControlPropertyHandler( "bounds" ),
- "visible" : function( widget, value ) {
- widget.setVisibility( value );
- },
- "toolTip" : rwt.remote.HandlerUtil.getControlPropertyHandler( "toolTip" ),
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setImage( null );
- } else {
- widget.setImage( value[ 0 ], value[ 1 ], value[ 2 ] );
- }
- },
- "hotImage" : function( widget, value ) {
- if( value === null ) {
- widget.setHotImage( null );
- } else {
- widget.setHotImage( value[ 0 ], value[ 1 ], value[ 2 ] );
- }
- },
- "control" : function( widget, value ) {
- widget.setLineVisible( value === null );
- }
- },
-
- listeners : [
- "Selection"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * This class provides the client-side counterpart for
- * rwt.widgets.Scale.
- */
-rwt.qx.Class.define( "rwt.widgets.Scale", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( isHorizontal ) {
- this.base( arguments );
- this.setAppearance( "scale" );
- this._horizontal = isHorizontal;
-
- // Has selection listener
- this._hasSelectionListener = false;
-
- // Flag indicates that the next request can be sent
- this._readyToSendChanges = true;
-
- // Default values
- this._selection = 0;
- this._minimum = 0;
- this._maximum = 100;
- this._increment = 1;
- this._pageIncrement = 10;
- this._pxStep = 1.34;
-
- // Base line
- this._line = new rwt.widgets.base.Image();
- if( this._horizontal ) {
- this._line.addState( rwt.widgets.Scale.STATE_HORIZONTAL );
- }
- this._line.setAppearance( "scale-line" );
- this._line.setResizeToInner( true );
- this._line.addEventListener( "mousedown", this._onLineMouseDown, this );
- this.add( this._line );
-
- // Thumb
- this._thumb = new rwt.widgets.base.BasicButton( "push", true );
- if( this._horizontal ) {
- this._thumb.addState( rwt.widgets.Scale.STATE_HORIZONTAL );
- }
- this._thumb.setAppearance( "scale-thumb" );
- this._thumb.addEventListener( "mousedown", this._onThumbMouseDown, this );
- this._thumb.addEventListener( "mousemove", this._onThumbMouseMove, this );
- this._thumb.addEventListener( "mouseup", this._onThumbMouseUp, this );
- // Fix IE Styling issues
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._thumb );
- this.add( this._thumb );
- // Thumb offset
- this._thumbOffset = 0;
-
- // Add events listeners
- if( this._horizontal ) {
- this.addEventListener( "changeWidth", this._onChangeWidth, this );
- } else {
- this.addEventListener( "changeHeight", this._onChangeHeight, this );
- }
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- this.addEventListener( "keypress", this._onKeyPress, this );
- this.addEventListener( "mousewheel", this._onMouseWheel, this );
- },
-
- destruct : function() {
- this._line.removeEventListener( "mousedown", this._onLineMouseDown, this );
- this._thumb.removeEventListener( "mousedown", this._onThumbMouseDown, this );
- this._thumb.removeEventListener( "mousemove", this._onThumbMouseMove, this );
- this._thumb.removeEventListener( "mouseup", this._onThumbMouseUp, this );
- if( this._horizontal ) {
- this.removeEventListener( "changeWidth", this._onChangeWidth, this );
- } else {
- this.removeEventListener( "changeHeight", this._onChangeHeight, this );
- }
- this.removeEventListener( "contextmenu", this._onContextMenu, this );
- this.removeEventListener( "keypress", this._onKeyPress, this );
- this.removeEventListener( "mousewheel", this._onMouseWheel, this );
- this._disposeObjects( "_line", "_thumb" );
- this._thumb = null;
- },
-
- events : {
- "selectionChanged" : "rwt.event.Event",
- "minimumChanged" : "rwt.event.Event",
- "maximumChanged" : "rwt.event.Event"
- },
-
- statics : {
- STATE_HORIZONTAL : "horizontal",
- PADDING : 8,
- SCALE_LINE_OFFSET : 9,
- THUMB_OFFSET : 9,
- HALF_THUMB : 5,
-
- _isNoModifierPressed : function( evt ) {
- return !evt.isCtrlPressed()
- && !evt.isShiftPressed()
- && !evt.isAltPressed()
- && !evt.isMetaPressed();
- }
- },
-
- members : {
- _onChangeWidth : function( evt ) {
- this._line.setWidth( this.getWidth() - 2 * rwt.widgets.Scale.PADDING );
- this._updateStep();
- this._updateThumbPosition();
- },
-
- _onChangeHeight : function( evt ) {
- this._line.setHeight( this.getHeight() - 2 * rwt.widgets.Scale.PADDING );
- this._updateStep();
- this._updateThumbPosition();
- },
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- _onKeyPress : function( evt ) {
- var keyIdentifier = evt.getKeyIdentifier();
- var sel = null;
- if( rwt.widgets.Scale._isNoModifierPressed( evt ) ) {
- switch( keyIdentifier ) {
- case "Left":
- sel = this._selection - this._increment;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Down":
- if( this._horizontal ) {
- sel = this._selection - this._increment;
- } else {
- sel = this._selection + this._increment;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Right":
- sel = this._selection + this._increment;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Up":
- if( this._horizontal ) {
- sel = this._selection + this._increment;
- } else {
- sel = this._selection - this._increment;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Home":
- sel = this._minimum;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "End":
- sel = this._maximum;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "PageDown":
- if( this._horizontal ) {
- sel = this._selection - this._pageIncrement;
- } else {
- sel = this._selection + this._pageIncrement;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "PageUp":
- if( this._horizontal ) {
- sel = this._selection + this._pageIncrement;
- } else {
- sel = this._selection - this._pageIncrement;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- if( sel != null ) {
- this.setSelection( sel );
- this._scheduleSendChanges();
- }
- }
- },
-
- _onMouseWheel : function( evt ) {
- if( this.getFocused() ) {
- evt.preventDefault();
- evt.stopPropagation();
- var change = Math.round( evt.getWheelDelta() );
- this.setSelection( this._selection - change );
- this._scheduleSendChanges();
- }
- },
-
- _onLineMouseDown : function( evt ) {
- var pxSel;
- var mousePos;
- var sel;
- if( evt.isLeftButtonPressed() ){
- if( this._horizontal ) {
- pxSel = this._thumb.getLeft() + rwt.widgets.Scale.HALF_THUMB;
- mousePos = evt.getPageX() - rwt.html.Location.getLeft( this.getElement() );
- } else {
- pxSel = this._thumb.getTop() + rwt.widgets.Scale.HALF_THUMB;
- mousePos = evt.getPageY() - rwt.html.Location.getTop( this.getElement() );
- }
- if( mousePos > pxSel ) {
- sel = this._selection + this._pageIncrement;
- } else {
- sel = this._selection - this._pageIncrement;
- }
- this.setSelection( sel );
- this._scheduleSendChanges();
- }
- },
-
- _onThumbMouseDown : function( evt ) {
- var mousePos;
- if( evt.isLeftButtonPressed() ) {
- if( this._horizontal ) {
- mousePos = evt.getPageX() - rwt.html.Location.getLeft( this.getElement() );
- this._thumbOffset = mousePos - this._thumb.getLeft();
- } else {
- mousePos = evt.getPageY() - rwt.html.Location.getTop( this.getElement() );
- this._thumbOffset = mousePos - this._thumb.getTop();
- }
- this._thumb.setCapture(true);
- }
- },
-
- _onThumbMouseMove : function( evt ) {
- var mousePos;
- if( this._thumb.getCapture() ) {
- if( this._horizontal ) {
- mousePos = evt.getPageX() - rwt.html.Location.getLeft( this.getElement() );
- } else {
- mousePos = evt.getPageY() - rwt.html.Location.getTop( this.getElement() );
- }
- var sel = this._getSelectionFromThumbPosition( mousePos - this._thumbOffset );
- if( this._selection != sel ) {
- this.setSelection( sel );
- this._scheduleSendChanges();
- }
- }
- },
-
- _onThumbMouseUp : function( evt ) {
- this._thumb.setCapture( false );
- },
-
- _updateStep : function() {
- var padding = rwt.widgets.Scale.PADDING
- + rwt.widgets.Scale.HALF_THUMB;
- if( this._horizontal ) {
- this._pxStep = ( this.getWidth() - 2 * padding ) / ( this._maximum - this._minimum );
- } else {
- this._pxStep = ( this.getHeight() - 2 * padding ) / ( this._maximum - this._minimum );
- }
- },
-
- _updateThumbPosition : function() {
- var pos = rwt.widgets.Scale.PADDING
- + this._pxStep * ( this._selection - this._minimum );
- if( this._horizontal ) {
- this._thumb.setLeft( pos );
- } else {
- this._thumb.setTop( pos );
- }
- },
-
- _getSelectionFromThumbPosition : function( position ) {
- var sel = ( position - rwt.widgets.Scale.PADDING ) / this._pxStep + this._minimum;
- return this._normalizeSelection( Math.round( sel ) );
- },
-
- _normalizeSelection : function( value ) {
- var result = value;
- if( value < this._minimum ) {
- result = this._minimum;
- }
- if( value > this._maximum ) {
- result = this._maximum;
- }
- return result;
- },
-
- _scheduleSendChanges : function() {
- if( this._readyToSendChanges ) {
- this._readyToSendChanges = false;
- rwt.client.Timer.once( this._sendChanges, this, 500 );
- }
- },
-
- _sendChanges : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "selection", this._selection );
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- this._readyToSendChanges = true;
- }
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setSelection : function( value ) {
- this._selection = this._normalizeSelection( value );
- this._updateThumbPosition();
- this.dispatchSimpleEvent( "selectionChanged" );
- },
-
- setMinimum : function( value ) {
- this._minimum = value;
- this._updateStep();
- this._updateThumbPosition();
- this.dispatchSimpleEvent( "minimumChanged" );
- },
-
- setMaximum : function( value ) {
- this._maximum = value;
- this._updateStep();
- this._updateThumbPosition();
- this.dispatchSimpleEvent( "maximumChanged" );
- },
-
- setIncrement : function( value ) {
- this._increment = value;
- },
-
- setPageIncrement : function( value ) {
- this._pageIncrement = value;
- },
-
- // overwritten:
- _visualizeFocus : function() {
- this.base( arguments );
- this._thumb.addState( "focused" );
- },
-
- // overwritten:
- _visualizeBlur : function() {
- this.base( arguments );
- this._thumb.removeState( "focused" );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Scale", {
-
- factory : function( properties ) {
- var isHorizontal = properties.style.indexOf( "HORIZONTAL" ) != -1;
- var result = new rwt.widgets.Scale( isHorizontal );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "minimum",
- "maximum",
- "selection",
- "increment",
- "pageIncrement"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ToolItemSeparator", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( flat, vertical ) {
- this.base( arguments );
- this._line = null;
- this._control = null;
- this._vertical = vertical;
- if( flat ) {
- this._line = new rwt.widgets.base.Terminator();
- if( vertical ) {
- this._line.addState( "vertical" );
- }
- this._line.setAppearance( "toolbar-separator-line" );
- this.add( this._line );
- }
- this.setStyleProperty( "fontSize", "0px" );
- this.setStyleProperty( "lineHeight", "0px" );
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "toolbar-separator"
- }
-
- },
-
- members : {
-
- _applyWidth : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- if( this._line && !this._vertical ) {
- var lineWidth = this._line.getWidth();
- var center = newValue * 0.5;
- var lineLeft = Math.floor( center - ( lineWidth * 0.5 ) );
- this._line.setLeft( lineLeft );
- }
- },
-
- _applyHeight : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- if( this._line && this._vertical ) {
- var lineHeight = this._line.getHeight();
- var center = newValue * 0.5;
- var lineTop = Math.floor( center - ( lineHeight * 0.5 ) );
- this._line.setTop( lineTop );
- }
- },
-
- setLineVisible : function( value ) {
- if( this._line ) {
- this._line.setVisibility( value );
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.theme.BorderDefinitions", {
-
- type : "static",
-
- statics : {
-
- getDefinition : function( name ) {
- return this._definitions[ name ];
- },
-
- _definitions : {
-
- ///////////////////////////
- // Names used in ThemeStore
-
- "inset" : {
- color : [ "shadow", "highlight", "highlight", "shadow" ],
- innerColor : [ "darkshadow", "lightshadow", "lightshadow", "darkshadow" ],
- width : 2
- },
-
- "thinInset" : {
- color : [ "shadow", "highlight", "highlight", "shadow" ],
- width : 1
- },
-
- "outset" : {
- color : [ "lightshadow", "darkshadow", "darkshadow", "lightshadow" ],
- innerColor : [ "highlight", "shadow", "shadow", "highlight" ],
- width : 2
- },
-
- "thinOutset" : {
- color : [ "highlight", "shadow", "shadow", "highlight" ],
- width : 1
- },
-
- "groove" : {
- color : [ "shadow", "highlight", "highlight", "shadow" ],
- innerColor : [ "highlight", "shadow", "shadow", "highlight" ],
- width : 2
- },
-
- "ridge" : {
- color : [ "highlight", "shadow", "shadow", "highlight" ],
- innerColor : [ "shadow", "highlight", "highlight", "shadow" ],
- width : 2
- },
-
- ////////////////////////////////////
- // Names also used in AppearanceBase
-
- "shadow" : {
- width : 1,
- color : [ "shadow", "shadow", "shadow", "shadow" ]
- },
-
- "verticalDivider" : {
- width : [ 1, 0, 1, 0 ],
- color : [ "shadow", null, "highlight", null ]
- },
-
- "horizontalDivider" : {
- width : [ 0, 1, 0, 1 ],
- color : [ null, "shadow", null, "highlight" ]
- },
-
- "separator.shadowin.horizontal.border" : {
- width : [ 1, 0, 1, 0 ],
- color : [ "lightshadow", null, "highlight" ]
- },
-
- "separator.shadowin.vertical.border" : {
- width : [ 0, 1, 0, 1 ],
- color : [ null, "highlight", null, "lightshadow" ]
- },
-
- "separator.shadowout.horizontal.border" : {
- width : [ 1, 0, 1, 0 ],
- color : [ "highlight", null, "shadow", null ]
- },
-
- "separator.shadowout.vertical.border" : {
- width : [ 0, 1, 0, 1 ],
- color : [ null, "shadow", null, "highlight" ]
- }
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright: 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * and EclipseSource
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this
- * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.base.BasicList", {
- extend : rwt.widgets.base.Scrollable,
-
- construct : function( multiSelection ) {
- this.base( arguments, new rwt.widgets.base.VerticalBoxLayout() );
- this.setAppearance( "list" );
- this.setTabIndex( 1 );
- this._manager = new rwt.widgets.util.SelectionManager( this._clientArea );
- this.addEventListener( "mouseover", this._onmouseover );
- this.addEventListener( "mousedown", this._onmousedown );
- this.addEventListener( "mouseup", this._onmouseup );
- this.addEventListener( "keypress", this._onkeypress );
- this.addEventListener( "keypress", this._onkeyinput );
- this.initOverflow();
- this.initTabIndex();
- this._pressedString = "";
- this._lastKeyPress = 0;
- this._itemWidth = 0;
- this._itemHeight = 0;
- this._markupEnabled = false;
- var selMgr = this.getManager();
- selMgr.setMultiSelection( multiSelection );
- selMgr.setDragSelection( false );
- this.addEventListener( "dblclick", this._ondblclick, this );
- },
-
- destruct : function() {
- this.removeEventListener( "dblclick", this._ondblclick, this );
- this._disposeObjects("_manager" );
- },
-
- members : {
-
- setMarkupEnabled : function( value ) {
- this._markupEnabled = value;
- },
-
- getManager : function() {
- return this._manager;
- },
-
- getPreferredWidth: function() {
- var result = 0;
- var items = this.getItems();
- for( var i = 0; i < items.length; i++ ) {
- var paddingWidth = items[ i ].getPaddingLeft() + items[ i ].getPaddingRight();
- var itemWidth = items[ i ].getPreferredBoxWidth() + paddingWidth;
- result = Math.max( result, itemWidth );
- }
- result += this._vertScrollBar.getWidth();
- return result;
- },
-
- isRelevantEvent : function( evt ) {
- var target = evt.getTarget();
- while( target != null && target !== this ) {
- target = target.getParent();
- }
- return target === this;
- },
-
- getListItemTarget : function( vItem ) {
- while( vItem != null && vItem.getParent() != this._clientArea ) {
- vItem = vItem.getParent();
- }
- return vItem;
- },
-
- getSelectedItem : function() {
- return this._manager.getSelectedItems()[0] || null;
- },
-
- getSelectedItems : function() {
- return this._manager.getSelectedItems();
- },
-
- _onmouseover : function( event ) {
- var vItem = this.getListItemTarget( event.getTarget() );
- if( vItem ) {
- this._manager.handleMouseOver( vItem, event );
- }
- },
-
- _onmousedown : function( event ) {
- if( !this._isHyperlinkTarget( event ) ) {
- var vItem = this.getListItemTarget( event.getTarget() );
- if( vItem ) {
- this._manager.handleMouseDown( vItem, event );
- }
- }
- },
-
- _onmouseup : function( event ) {
- if( !this._isHyperlinkTarget( event ) ) {
- var vItem = this.getListItemTarget( event.getTarget() );
- if( vItem ) {
- this._manager.handleMouseUp( vItem, event );
- }
- }
- },
-
- _onclick : function( event ) {
- if( !this._isHyperlinkTarget( event ) ) {
- var vItem = this.getListItemTarget( event.getTarget() );
- if( vItem ) {
- this._manager.handleClick( vItem, event );
- }
- }
- },
-
- _ondblclick : function( event ) {
- if( !this._isHyperlinkTarget( event ) ) {
- var vItem = this.getListItemTarget( event.getTarget() );
- if( vItem ) {
- this._manager.handleDblClick( vItem, event );
- }
- }
- },
-
- _onkeypress : function( event ) {
- // Give control to selectionManager
- this._manager.handleKeyPress( event );
- },
-
- _onkeyinput : function( event ) {
- // Fix for bug# 288344
- if( !event.isAltPressed() && !event.isCtrlPressed() ) {
- if( event.getCharCode() !== 0 ) {
- // Reset string after a second of non pressed key
- if( ( ( new Date() ).valueOf() - this._lastKeyPress ) > 1000 ) {
- this._pressedString = "";
- }
- // Combine keys the user pressed to a string
- this._pressedString += String.fromCharCode( event.getCharCode() );
- // Find matching item
- var matchedItem = this.findString( this._pressedString, null );
- if( matchedItem ) {
- var oldVal = this._manager._getChangeValue();
- // Temporary disable change event
- var oldFireChange = this._manager.getFireChange();
- this._manager.setFireChange( false );
- // Reset current selection
- this._manager._deselectAll();
- // Update manager
- this._manager.setItemSelected( matchedItem, true );
- this._manager.setAnchorItem( matchedItem );
- this._manager.setLeadItem( matchedItem );
- // Scroll to matched item
- matchedItem.scrollIntoView();
- // Recover event status
- this._manager.setFireChange( oldFireChange );
- // Dispatch event if there were any changes
- if( oldFireChange && this._manager._hasChanged( oldVal ) ) {
- this._manager._dispatchChange();
- }
- }
- // Store timestamp
- this._lastKeyPress = ( new Date() ).valueOf();
- event.preventDefault();
- }
- }
- },
-
- findString : function( vText, vStartIndex ) {
- return this._findItem( vText, vStartIndex || 0 );
- },
-
- _findItem : function( vUserValue, vStartIndex ) {
- var vAllItems = this.getItems();
- // If no startIndex given try to get it by current selection
- if( vStartIndex == null ) {
- vStartIndex = vAllItems.indexOf( this.getSelectedItem() );
- if (vStartIndex == -1) {
- vStartIndex = 0;
- }
- }
- // Mode #1: Find all items after the startIndex
- for( var i = vStartIndex; i < vAllItems.length; i++ ) {
- if( vAllItems[ i ].matchesString( vUserValue ) ) {
- return vAllItems[i];
- }
- }
- // Mode #2: Find all items before the startIndex
- for( var i = 0; i < vStartIndex; i++ ) {
- if( vAllItems[ i ].matchesString( vUserValue ) ) {
- return vAllItems[i];
- }
- }
- return null;
- },
-
- setItems : function( value ) {
- var items = this._escapeItems( value );
- // preserve selection and focused item
- var manager = this.getManager();
- var oldLeadItem = manager.getLeadItem();
- var oldAnchorItem = manager.getAnchorItem();
- var oldSelection = manager.getSelectedItems();
- // exchange/add/remove items
- var oldItems = this.getItems();
- for( var i = 0; i < items.length; i++ ) {
- if( i < oldItems.length ) {
- oldItems[ i ].setLabel( items[ i ] );
- } else {
- // TODO [rh] optimize this: context menu should be handled by the List
- // itself for all its ListItems
- var item = new rwt.widgets.ListItem();
- if( this._markupEnabled ) {
- item.setFlexibleCell( 0 );
- }
- item.addEventListener( "mouseover", this._onListItemMouseOver, this );
- item.addEventListener( "mouseout", this._onListItemMouseOut, this );
- // prevent items from being drawn outside the list
- this._renderItemDimension( item );
- item.setContextMenu( this.getContextMenu() );
- item.setTabIndex( null );
- item.setLabel( items[ i ] );
- if( i % 2 === 0 ) {
- item.addState( "even" );
- }
- if( this._customVariant !== null ) {
- item.addState( this._customVariant );
- }
- this._clientArea.add( item );
- }
- }
- var child = null;
- while( this._clientArea.getChildrenLength() > items.length ) {
- child = this._clientArea.getLastChild();
- child.removeEventListener( "mouseover", this._onListItemMouseOver, this );
- child.removeEventListener( "mouseout", this._onListItemMouseOut, this );
- // [if] Workaround for bug:
- // 278361: [Combo] Overlays text after changing items
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=278361
- // Items are not removed from DOM if the _isDisplayable property is false.
- child._isDisplayable = true;
- child.destroy();
- }
- // restore previous selection and focusItem
- manager.setSelectedItems( oldSelection );
- manager.setLeadItem( oldLeadItem );
- if( manager.getMultiSelection() ) {
- manager.setAnchorItem( oldAnchorItem );
- }
- this._updateScrollDimension();
- },
-
- _escapeItems : function( items ) {
- var result = items;
- if( !this._markupEnabled ) {
- var EncodingUtil = rwt.util.Encoding;
- for( var i = 0; i < result.length; i++ ) {
- result[ i ] = EncodingUtil.replaceNewLines( result[ i ], " " );
- result[ i ] = EncodingUtil.escapeText( result[ i ], false );
- result[ i ] = EncodingUtil.replaceWhiteSpaces( result[ i ] );
- }
- }
- return result;
- },
-
- getItems : function() {
- return this.getManager().getItems();
- },
-
- getItemsCount : function() {
- return this.getItems().length;
- },
-
- getItemIndex : function( item ) {
- return this._clientArea.indexOf( item );
- },
-
- /**
- * Sets the single selection for the List to the item specified by the given
- * itemIndex (-1 to clear selection).
- */
- selectItem : function( itemIndex ) {
- if( itemIndex == -1 ) {
- this.getManager().deselectAll();
- } else {
- var item = this.getItems()[ itemIndex ];
- this.getManager().setSelectedItem( item );
- // avoid warning message. scrollIntoView works only for visible widgets
- // the assumtion is that if 'this' is visible, the item to scroll into
- // view is also visible
- if ( this._clientArea.isCreated() && this._clientArea.isDisplayable() ) {
- this.getManager().scrollItemIntoView( item, undefined );
- }
- }
- },
-
- /**
- * Sets the multi selection for the List to the items specified by the given
- * itemIndices array (empty array to clear selection).
- */
- selectItems : function( itemIndices ) {
- var manager = this.getManager();
- manager.deselectAll();
- for( var i = 0; i < itemIndices.length; i++ ) {
- var item = this.getItems()[ itemIndices[ i ] ];
- manager.setItemSelected( item, true );
- }
- },
-
- /**
- * Sets the focused item the List to the item specified by the given
- * itemIndex (-1 for no focused item).
- */
- focusItem : function( itemIndex ) {
- if( itemIndex == -1 ) {
- this.getManager().setLeadItem( null );
- } else {
- var items = this.getItems();
- this.getManager().setLeadItem( items[ itemIndex ] );
- }
- },
-
- selectAll : function() {
- if( this.getManager().getMultiSelection() === true ) {
- this.getManager().selectAll();
- }
- },
-
- setItemDimensions : function( width, height ) {
- this._itemWidth = width;
- this._itemHeight = height;
- var items = this.getItems();
- for( var i = 0; i < items.length; i++ ) {
- this._renderItemDimension( items[ i ] );
- }
- this._vertScrollBar.setIncrement( height );
- this._updateScrollDimension();
- },
-
- _updateScrollDimension : function() {
- var itemCount = this.getItems().length;
- this._horzScrollBar.setMaximum( this._itemWidth );
- this._vertScrollBar.setMaximum( this._itemHeight * itemCount );
- },
-
- setCustomVariant : function( value ) {
- if( this._customVariant !== null ) {
- var oldState = this._customVariant;
- this._clientArea.forEachChild( function() {
- this.removeState( oldState );
- } );
- }
- this._clientArea.forEachChild( function() {
- this.addState( value );
- } );
- this.base( arguments, value );
- },
-
- _renderItemDimension : function( item ) {
- item.setWidth( this._itemWidth );
- item.setHeight( this._itemHeight );
- },
-
- _onListItemMouseOver : function( evt ) {
- evt.getTarget().addState( "over" );
- },
-
- _onListItemMouseOut : function( evt ) {
- evt.getTarget().removeState( "over" );
- },
-
- _isHyperlinkTarget : function( event ) {
- return event.getDomTarget().tagName.toLowerCase() === "a";
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-/**
- * This class provides the client-side counterpart for
- * org.eclipse.swt.widget.Combo and org.eclipse.swt.custom.CCombo.
- */
-rwt.qx.Class.define( "rwt.widgets.Combo", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( isCCombo ) {
- this.base( arguments );
- this._ccombo = isCCombo === true;
- //
- this._hasSelectionListener = false;
- this._hasDefaultSelectionListener = false;
- this._hasModifyListener = false;
- this._isModified = false;
- // Default values
- this._selected = null;
- this._editable = true;
- this._dropped = false;
- this._borderWidth = 0;
- this._selectionStart = 0;
- this._selectionLength = 0;
- this._itemHeight = 20;
- this._visibleItemCount = 5;
- // Text field
- this._field = new rwt.widgets.base.BasicText();
- this._field.setTabIndex( null );
- this._field.setAllowStretchY( true );
- this.add( this._field );
- // Drop down button
- this._button = new rwt.widgets.base.Button();
- this._button.setTabIndex( null );
- this._button.setHeight( "100%" );
- this.add( this._button );
- // List
- this._list = new rwt.widgets.base.BasicList( false );
- this._list.setTabIndex( null );
- this._list.setDisplay( false );
- this._blockMouseOver = false;
- this._list.addEventListener( "userScroll", function() {
- this._blockMouseOver = true;
- rwt.client.Timer.once( function() {
- this._blockMouseOver = false;
- }, this, 300 ); // the browser may fire a mouse event with some delay
- }, this );
- // List Manager
- this._manager = this._list.getManager();
- this._manager.setMultiSelection( false );
- this._manager.setDragSelection( false );
- this._manager.scrollItemIntoView = this._scrollItemIntoView;
- // Do not visualize the focus rectangle around the widget
- this.setHideFocus( true );
- // Add events listeners
- var cDocument = rwt.widgets.base.ClientDocument.getInstance();
- cDocument.addEventListener( "windowblur", this._onBlur, this );
- // Set appearance
- if( this._ccombo ) {
- this.setAppearance( "ccombo" );
- this._field.setAppearance( "ccombo-field" );
- this._button.setAppearance( "ccombo-button" );
- this._list.setAppearance( "ccombo-list" );
- } else {
- this.setAppearance( "combo" );
- this._field.setAppearance( "combo-field" );
- this._button.setAppearance( "combo-button" );
- this._list.setAppearance( "combo-list" );
- }
- // Init events
- this.addEventListener( "appear", this._onAppear, this );
- this.addEventListener( "focusin", this._onFocusIn, this );
- this.addEventListener( "blur", this._onBlur, this );
- this.addEventListener( "changeWidth", this._onChangeSize, this );
- this.addEventListener( "changeHeight", this._onChangeSize, this );
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- this.addEventListener( "changeFont", this._onChangeFont, this );
- this.addEventListener( "changeTextColor", this._onChangeTextColor, this );
- this.addEventListener( "changeBackgroundColor", this._onChangeBackgroundColor, this );
- this.addEventListener( "changeVisibility", this._onChangeVisibility, this );
- // Mouse events
- this.addEventListener( "mousedown", this._onMouseDown, this );
- this.addEventListener( "mouseup", this._onMouseUp, this );
- this.addEventListener( "click", this._onMouseClick, this );
- this.addEventListener( "mousewheel", this._onMouseWheel, this );
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mousemove", this._onMouseMove, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- // Keyboard events
- this.addEventListener( "keydown", this._onKeyDown, this );
- this.addEventListener( "keypress", this._onKeyPress, this );
- this._field.addEventListener( "keypress", this._onKeyPress, this );
- // Specific events
- this._field.addEventListener( "blur", this._onTextBlur, this );
- this._field.addEventListener( "input", this._onTextInput, this );
- this._list.addEventListener( "appear", this._onListAppear, this );
- this._setupCaptureRestore();
- },
-
- destruct : function() {
- var cDocument = rwt.widgets.base.ClientDocument.getInstance();
- cDocument.removeEventListener( "windowblur", this._onBlur, this );
- this.removeEventListener( "appear", this._onAppear, this );
- this.removeEventListener( "focusin", this._onFocusIn, this );
- this.removeEventListener( "blur", this._onBlur, this );
- this.removeEventListener( "changeWidth", this._onChangeSize, this );
- this.removeEventListener( "changeHeight", this._onChangeSize, this );
- this.removeEventListener( "contextmenu", this._onContextMenu, this );
- this.removeEventListener( "changeFont", this._onChangeFont, this );
- this.removeEventListener( "changeTextColor", this._onChangeTextColor, this );
- this.removeEventListener( "changeBackgroundColor", this._onChangeBackgroundColor, this );
- this.removeEventListener( "changeVisibility", this._onChangeVisibility, this );
- this.removeEventListener( "mousedown", this._onMouseDown, this );
- this.removeEventListener( "mouseup", this._onMouseUp, this );
- this.removeEventListener( "click", this._onMouseClick, this );
- this.removeEventListener( "mousewheel", this._onMouseWheel, this );
- this.removeEventListener( "mouseover", this._onMouseOver, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- this.removeEventListener( "keydown", this._onKeyDown, this );
- this.removeEventListener( "keypress", this._onKeyPress, this );
- this._field.removeEventListener( "keypress", this._onKeyPress, this );
- this._field.removeEventListener( "blur", this._onTextBlur, this );
- this._field.removeEventListener( "input", this._onTextInput, this );
- this._list.removeEventListener( "appear", this._onListAppear, this );
- // Solution taken from Qooxdoo implementation of ComboBox
- // in order to prevent memory leak and other problems.
- if( this._list && !rwt.qx.Object.inGlobalDispose() ) {
- this._list.setParent( null );
- }
- this._disposeObjects( "_field",
- "_button",
- "_list",
- "_manager",
- "_selected" );
- },
-
- events : {
- "itemsChanged" : "rwt.event.Event",
- "selectionChanged" : "rwt.event.Event"
- },
-
- members : {
-
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._field.addState( state );
- this._list.addState( state );
- this._button.addState( state );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._field.removeState( state );
- this._list.removeState( state );
- this._button.removeState( state );
- }
- },
-
- _onChangeSize : function( evt ) {
- this._setListBounds();
- },
-
- _onAppear : function( evt ) {
- if( this.hasState( "rwt_FLAT" ) ) {
- this._field.addState( "rwt_FLAT" );
- this._button.addState( "rwt_FLAT" );
- this._list.addState( "rwt_FLAT" );
- }
- if( this.hasState( "rwt_BORDER" ) ) {
- this._field.addState( "rwt_BORDER" );
- this._button.addState( "rwt_BORDER" );
- this._list.addState( "rwt_BORDER" );
- }
- this.getTopLevelWidget().add( this._list );
- },
-
- _onFocusIn : function( evt ) {
- if( this._field.isCreated()
- && !rwt.remote.EventUtil.getSuspended() )
- {
- this._handleSelectionChange();
- }
- },
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null && !this._dropped ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- _onChangeFont : function( evt ) {
- var value = evt.getValue();
- this._field.setFont( value );
- var items = this._list.getItems();
- for( var i = 0; i < items.length; i++ ) {
- items[ i ].setFont( value );
- }
- },
-
- _onChangeTextColor : function( evt ) {
- var value = evt.getValue();
- this._field.setTextColor( value );
- this._list.setTextColor( value );
- },
-
- _onChangeBackgroundColor : function( evt ) {
- var color = evt.getValue();
- // Ensure that the list is never transparent (see bug 282540)
- if( color != null ) {
- this._list.setBackgroundColor( color );
- } else {
- this._list.resetBackgroundColor();
- }
- },
-
- _onChangeVisibility : function( evt ) {
- var value = evt.getValue();
- if( !value && this._dropped ) {
- this._toggleListVisibility();
- }
- },
-
- _applyCursor : function( value, old ) {
- this.base( arguments, value, old );
- if( value ) {
- this._field.setCursor( value );
- this._button.setCursor( value );
- this._list.setCursor( value );
- } else {
- this._field.resetCursor();
- this._button.resetCursor();
- this._list.resetCursor();
- }
- },
-
- // Focus handling methods
- _visualizeFocus : function() {
- if( this._field.isCreated() ) {
- this._field._visualizeFocus();
- }
- if( !this._editable ) {
- var focusIndicator = rwt.widgets.util.FocusIndicator.getInstance();
- var cssSelector = this._ccombo ? "CCombo-FocusIndicator" : "Combo-FocusIndicator";
- focusIndicator.show( this, cssSelector, null );
- }
- this.addState( "focused" );
- },
-
- // Override of the _ontabfocus method from rwt.widgets.base.Widget
- _ontabfocus : function() {
- if( this._field.isCreated() ) {
- this._field.selectAll();
- }
- },
-
- _visualizeBlur : function() {
- if( this._field.isCreated() ) {
- // setting selection lenght to 0 needed for IE to deselect text
- this._field._setSelectionLength( 0 );
- this._field._visualizeBlur();
- }
- if( !this._editable ) {
- var focusIndicator = rwt.widgets.util.FocusIndicator.getInstance();
- focusIndicator.hide( this );
- }
- this.removeState( "focused" );
- },
-
- // On "blur" or "windowblur" event: closes the list, if it is seeable
- _onBlur : function( evt ) {
- if( this._dropped ) {
- this._toggleListVisibility();
- }
- },
-
- ///////////////////////////////////////
- // List and list-items handling methods
-
- _setListBounds : function() {
- if( this.getElement() ){
- var elementPos = rwt.html.Location.get( this.getElement() );
- var listLeft = elementPos.left;
- var comboTop = elementPos.top;
- var listTop = comboTop + this.getHeight();
- var browserHeight = rwt.html.Window.getInnerHeight( window );
- var browserWidth = rwt.html.Window.getInnerWidth( window );
- var itemsWidth = this._list.getPreferredWidth();
- var listWidth = Math.min( browserWidth - listLeft, itemsWidth );
- listWidth = Math.max( this.getWidth(), listWidth );
- var itemsHeight = this._list.getItemsCount() * this._itemHeight;
- var listHeight = Math.min( this._getListMaxHeight(), itemsHeight );
- listHeight += this._list.getFrameHeight();
- if( browserHeight < listTop + listHeight
- && comboTop > browserHeight - listTop )
- {
- listTop = elementPos.top - listHeight;
- }
- this._list.setLocation( listLeft, listTop );
- this._list.setWidth( listWidth );
- this._list.setHeight( listHeight );
- this._list.setItemDimensions( listWidth, this._itemHeight );
- }
- },
-
- _toggleListVisibility : function() {
- if( this._list.getItemsCount() ) {
- // Temporary make the text field ReadOnly, when the list is dropped.
- if( this._editable ) {
- this._field.setReadOnly( !this._dropped );
- }
- if( !this._dropped ) {
- // Brings this widget on top of the others with same parent.
- this._bringToFront();
- }
- this.setCapture( !this._dropped );
- this._list.setDisplay( !this._dropped );
- if( this._list.getDisplay() ) {
- this._setListBounds();
- }
- this._dropped = !this._dropped;
- if( this._dropped ) {
- this._setListSelection( this._selected );
- }
- this._updateListScrollBar();
- this._updateListVisibleRequestParam();
- }
- },
-
- _updateListScrollBar : function() {
- if( this._dropped ) {
- var itemsHeight = this._list.getItemsCount() * this._itemHeight;
- var visible = this._getListMaxHeight() < itemsHeight;
- this._list.setScrollBarsVisible( false, visible );
- }
- },
-
- _resetListSelection : function() {
- this._manager.deselectAll();
- this._manager.setLeadItem( null );
- this._manager.setAnchorItem( null );
- },
-
- _setListSelection : function( item ) {
- this._manager.deselectAll();
- this._manager.setLeadItem( item );
- this._manager.setAnchorItem( item );
- this._manager.setSelectedItem( item );
- },
-
- _onListAppear : function( evt ) {
- if( this._selected ) {
- this._selected.scrollIntoView();
- this._list._syncScrollBars();
- }
- },
-
- _bringToFront : function() {
- var allWidgets = this.getTopLevelWidget().getChildren();
- var topZIndex = this._list.getZIndex();
- for( var vHashCode in allWidgets ) {
- var widget = allWidgets[ vHashCode ];
- if( widget.getZIndex ) {
- if( topZIndex < widget.getZIndex() ) {
- topZIndex = widget.getZIndex();
- }
- }
- }
- if( topZIndex > this._list.getZIndex() ) {
- this._list.setZIndex( topZIndex + 1 );
- }
- },
-
- _setSelected : function( value ) {
- this._selected = value;
- if( value ) {
- var fieldValue = value.getLabel().toString();
- this.setText( this._formatText( fieldValue ) );
- if( this._field.isCreated() ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this._field.selectAll();
- this._handleSelectionChange();
- }
- }
- this._setListSelection( value );
- this._manager.scrollItemIntoView( value );
- } else {
- if( !this._editable ) {
- this.setText( "" );
- }
- this._resetListSelection();
- }
- this._sendWidgetSelected();
- this.dispatchSimpleEvent( "selectionChanged" );
- },
-
- // [if] avoid warning message - see bug 300038
- _scrollItemIntoView : function( item, topLeft ) {
- if( item.isCreated() && item.isDisplayable() ) {
- item.scrollIntoView( topLeft );
- }
- },
-
- _formatText : function( value ) {
- var result = value;
- result = result.replace( /<[^>]+?>/g, "" );
- result = rwt.util.Encoding.unescape( result );
- return result;
- },
-
- ////////////////////////////////
- // Mouse events handling methods
-
- _reDispatch : function( event ) {
- var originalTarget = event.getTarget();
- if( this._list.contains( originalTarget ) ) {
- // TODO [tb] : should be disposed automatically, test
- originalTarget.dispatchEvent( event, false );
- event.stopPropagation();
- }
- },
-
- _onMouseDown : function( evt ) {
- if( evt.isLeftButtonPressed() ) {
- if( evt.getTarget() == this._field ) {
- if( !this._editable || this._dropped ) {
- this._toggleListVisibility();
- }
- } else if( this._dropped ) {
- this._reDispatch( evt );
- }
- }
- },
-
- _onMouseClick : function( evt ) {
- if( evt.isLeftButtonPressed() ) {
- // In case the 'mouseout' event has not been catched
- if( this._button.hasState( "over" ) ) {
- this._button.removeState( "over" );
- }
- // Redirecting the action, according to the click target
- var target = evt.getTarget();
- // Click is on a list item
- if( target instanceof rwt.widgets.ListItem
- && target === this._list.getListItemTarget( target ) )
- {
- this._reDispatch( evt );
- this._toggleListVisibility();
- this._setSelected( this._manager.getSelectedItem() );
- this.setFocused( true );
- // Click is on the combo's button or outside the dropped combo
- } else if( target == this._button
- || ( this._dropped
- && target != this
- && target != this._field
- && !this._list.contains( target ) ) )
- {
- this._toggleListVisibility();
- }
- }
- },
-
- _onMouseUp : function( evt ) {
- if( !this._dropped ) {
- this.setCapture( false );
- }
- if( evt.getTarget() == this._field
- && !rwt.remote.EventUtil.getSuspended() )
- {
- this._handleSelectionChange();
- } else if( this._dropped ) {
- this._reDispatch( evt );
- }
- },
-
- _onMouseWheel : function( evt ) {
- if( this._dropped ) {
- if( !this._list.isRelevantEvent( evt ) ) {
- evt.preventDefault();
- evt.stopPropagation();
- }
- } else if( this.getFocused() ) {
- evt.preventDefault();
- evt.stopPropagation();
- var toSelect;
- var isSelected = this._selected;
- if( isSelected ) {
- if( evt.getWheelDelta() < 0 ) {
- toSelect = this._manager.getNext( isSelected );
- } else {
- toSelect = this._manager.getPrevious( isSelected );
- }
- if( toSelect ) {
- this._setSelected( toSelect );
- }
- } else if( this._list.getItemsCount() ) {
- this._setSelected( this._list.getItems()[0] );
- }
- }
- },
-
- _onMouseOver : function( evt ) {
- var target = evt.getTarget();
- if( target instanceof rwt.widgets.ListItem && !this._blockMouseOver ) {
- this._setListSelection( target );
- } else if( target == this._button ) {
- this._button.addState( "over" );
- }
- },
-
- _onMouseMove : function( evt ) {
- var target = evt.getTarget();
- if( target instanceof rwt.widgets.ListItem
- && this._manager.getSelectedItem() !== evt.getTarget() )
- {
- this._onMouseOver( evt );
- }
- },
-
- _onMouseOut : function( evt ) {
- if( evt.getTarget() == this._button ) {
- this._button.removeState( "over" );
- }
- },
-
- _setupCaptureRestore : function() {
- var thumb = this._list._vertScrollBar._thumb;
- thumb.addEventListener( "mouseup", this._captureRestore, this );
- },
-
- _captureRestore : function( event ) {
- this.setCapture( true );
- },
-
- ////////////////////////////////////
- // Keyboard events handling methods
-
- _onKeyDown : function( evt ) {
- switch( evt.getKeyIdentifier() ) {
- case "Enter":
- if( this._dropped ) {
- this._toggleListVisibility();
- this._setSelected( this._manager.getSelectedItem() );
- } else if( !evt.isShiftPressed()
- && !evt.isAltPressed()
- && !evt.isCtrlPressed()
- && !evt.isMetaPressed() )
- {
- this._sendWidgetDefaultSelected();
- }
- this.setFocused( true );
- evt.stopPropagation();
- break;
- case "Escape":
- if( this._dropped ) {
- this._toggleListVisibility();
- this.setFocused( true );
- evt.stopPropagation();
- }
- break;
- case "Down":
- case "Up":
- case "PageUp":
- case "PageDown":
- if( evt.isAltPressed() ) {
- this._toggleListVisibility();
- } else {
- if( this._selected || this._manager.getSelectedItem() ) {
- this._list._onkeypress( evt );
- var selected = this._manager.getSelectedItem();
- this._setSelected( selected );
- } else if( this._list.getItemsCount() ) {
- this._setSelected( this._list.getItems()[ 0 ] );
- }
- }
- break;
- }
- if( this._field.isCreated() && !rwt.remote.EventUtil.getSuspended() ) {
- this._handleSelectionChange();
- }
- },
-
- _onKeyPress : function( evt ) {
- switch( evt.getKeyIdentifier() ) {
- case "Escape":
- case "Down":
- case "Up":
- case "PageUp":
- case "PageDown":
- evt.stopPropagation();
- break;
- case "Tab":
- if( this._dropped ) {
- this._toggleListVisibility();
- }
- break;
- case "Right":
- if( this._dropped ) {
- var toSelect = this._selected
- ? this._manager.getNext( this._selected )
- : this._manager.getFirst();
- if( toSelect ) {
- this._setSelected( toSelect );
- }
- }
- break;
- case "Left":
- if( this._dropped ) {
- var toSelect = this._selected
- ? this._manager.getPrevious( this._selected )
- : this._manager.getLast();
- if( toSelect ) {
- this._setSelected( toSelect );
- }
- }
- break;
- case "Enter":
- evt.preventDefault();
- break;
- }
- if( this._field.isCreated() && !rwt.remote.EventUtil.getSuspended() ) {
- this._handleSelectionChange();
- }
- if( evt.getCharCode() !== 0 ) {
- this._onKeyInput( evt );
- }
- },
-
- // Additional check for ALT and CTRL keys is added to fix bug 288344
- _onKeyInput : function( evt ) {
- if( ( this._dropped || !this._editable ) && !evt.isAltPressed() && !evt.isCtrlPressed() ) {
- this._list._onkeyinput( evt );
- var selected = this._manager.getSelectedItem();
- if( selected != null ) {
- this._setSelected( selected );
- } else {
- this._setListSelection( this._selected );
- }
- }
- },
-
- _onTextInput : function( evt ) {
- if( this._editable ) {
- this._isModified = true;
- this._selected = null;
- this._resetListSelection();
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var req = rwt.remote.Server.getInstance();
- req.addEventListener( "send", this._onSend, this );
- if( this._hasModifyListener ) {
- rwt.client.Timer.once( this._sendModifyText, this, 500 );
- }
- }
- }
- },
-
- ///////////////////////////////////////////////
- // Actions, connected with server communication
-
- _onTextBlur : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() && this._isModified ) {
- var req = rwt.remote.Server.getInstance();
- req.send();
- }
- },
-
- _onSend : function( evt ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).set( "text", this._field.getComputedValue() );
- server.removeEventListener( "send", this._onSend, this );
- this._isModified = false;
- this.setText( this._field.getComputedValue() );
- },
-
- _sendModifyText : function() {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).notify( "Modify" );
- this._isModified = false;
- },
-
- _sendWidgetSelected : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var listItem = this._list.getSelectedItem();
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "selectionIndex", this._list.getItemIndex( listItem ) );
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- if( this._hasModifyListener ) {
- this._sendModifyText();
- }
- }
- },
-
- _sendWidgetDefaultSelected : function() {
- if( this._hasDefaultSelectionListener && !rwt.remote.EventUtil.getSuspended() ) {
- rwt.remote.EventUtil.notifyDefaultSelected( this );
- }
- },
-
- _updateListVisibleRequestParam : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).set( "listVisible", this._list.getDisplay() );
- }
- },
-
- // Checks for a text field selection change and updates
- // the request parameter if necessary.
- _handleSelectionChange : function() {
- var sel = this._field.getComputedSelection();
- var start = sel[ 0 ];
- // TODO [ad] Solution from TextUtil.js - must be in synch with it
- // TODO [rst] Quick fix for bug 258632
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=258632
- if( start === undefined ) {
- start = 0;
- }
- var length = sel[ 1 ] - sel[ 0 ];
- // TODO [ad] Solution from TextUtil.js - must be in synch with it
- // TODO [rst] Workaround for qx bug 521. Might be redundant as the
- // bug is marked as (partly) fixed.
- // See http://bugzilla.qooxdoo.org/show_bug.cgi?id=521
- if( typeof length == "undefined" ) {
- length = 0;
- }
- if( this._selectionStart != start || this._selectionLength != length ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- this._selectionStart = start;
- remoteObject.set( "selectionStart", start );
- this._selectionLength = length;
- remoteObject.set( "selectionLength", length );
- }
- },
-
- _getListMaxHeight : function() {
- return this._itemHeight * this._visibleItemCount;
- },
-
- //////////////
- // Set methods
-
- setItems : function( items ) {
- this._list.setItems( items );
- this.createDispatchEvent( "itemsChanged" );
- },
-
- setVisibleItemCount : function( value ) {
- this._visibleItemCount = value;
- },
-
- setItemHeight : function( value ) {
- this._itemHeight = value;
- },
-
- select : function( index ) {
- var items = this._list.getItems();
- var item = null;
- if( index >= 0 && index <= items.length - 1 ) {
- item = items[ index ];
- }
- this._setSelected( item );
- },
-
- setEditable : function( value ) {
- this._editable = value;
- this._field.setReadOnly( !value );
- this._field.setCursor( value ? null : "default" );
- },
-
- setListVisible : function( value ) {
- if( this._list.getDisplay() != value ) {
- this._dropped = !value;
- this._toggleListVisibility();
- }
- },
-
- setText : function( value ) {
- this._field.setValue( value );
- },
-
- setTextSelection : function( start, length ) {
- if( this._field.isCreated() ) {
- this._selectionStart = start;
- this._selectionLength = length;
- this._field.setSelection( start, start + length );
- }
- },
-
- setTextLimit : function( value ) {
- this._field.setMaxLength( value );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setHasDefaultSelectionListener : function( value ) {
- this._hasDefaultSelectionListener = value;
- },
-
- setHasModifyListener : function( value ) {
- this._hasModifyListener = value;
- },
-
- ////////////////////////////
- // apply subwidget html IDs
-
- applyObjectId : function( id ) {
- this.base( arguments, id );
- if( rwt.widgets.base.Widget._renderHtmlIds ) {
- this._list.applyObjectId( id + "-listbox" );
- this.addEventListener( "itemsChanged", this._applyListItemIds );
- }
- },
-
- _applyListItemIds : function() {
- var listId = this._list.getHtmlAttribute( "id" );
- var listItems = this._list.getItems();
- if( listItems ) {
- for( var i = 0; i < listItems.length; i++ ) {
- listItems[ i ].setHtmlAttribute( "id", this._list.getHtmlAttribute( "id" ) + "-listitem-" + i );
- }
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Combo", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Combo( properties.ccombo );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "itemHeight",
- "visibleItemCount",
- "items",
- "listVisible",
- "selectionIndex",
- "editable",
- "text",
- "selection",
- "textLimit"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "selectionIndex" : function( widget, value ) {
- widget.select( value );
- },
- "selection" : function( widget, value ) {
- var start = value[ 0 ];
- var length = value[ 1 ] - value[ 0 ];
- widget.setTextSelection( start, length );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection",
- "DefaultSelection",
- "Modify"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.util.FocusIndicator", {
- type : "singleton",
- extend : rwt.qx.Object,
-
- construct : function() {
- this.base( arguments );
- this._frame = null;
- },
-
- members : {
-
- _createFrame : function() {
- this._frame = document.createElement( "div" );
- this._frame.setAttribute( "id", "focusIndicator" ); // used by unit tests
- this._frame.style.position = "absolute";
- this._frame.style.fontSize = 0;
- this._frame.style.lineHeight = 0;
- this._frame.style.zIndex = 0;
- },
-
- _createTheme : function( widget, cssSelector, focusElement ) {
- var theme = null;
- var states = typeof widget.__states != "undefined" ? widget.__states : {};
- var tv = new rwt.theme.ThemeValues( states );
- var border = tv.getCssBorder( cssSelector, "border" );
- var opacity = tv.getCssFloat( cssSelector, "opacity" );
- var hasValidBorder = border instanceof rwt.html.Border;
- var margin = tv.getCssBoxDimensions( cssSelector, "margin" );
- var padding = tv.getCssBoxDimensions( cssSelector, "padding" );
- if( !padding ) {
- padding = [ 0, 0, 0, 0 ];
- }
- var paddingIsZero = padding[ 0 ] === 0
- && padding[ 1 ] === 0
- && padding[ 2 ] === 0
- && padding[ 3 ] === 0;
- var usePadding = !paddingIsZero && focusElement != null;
- if( hasValidBorder && ( margin != null || usePadding ) ) {
- var color = tv.getCssColor( cssSelector, "background-color" );
- theme = {
- "backgroundColor" : color != "undefined" ? color : "",
- "opacity" : opacity,
- "border" : border,
- "margin" : margin,
- "padding" : usePadding ? padding : null
- };
- }
- return theme;
- },
-
- show : function( widget, cssSelector, focusElement ) {
- this.hide();
- if( widget.isCreated() ) {
- var theme = this._createTheme( widget, cssSelector, focusElement );
- if( theme != null ) {
- var parentNode = widget._getTargetNode();
- if( this._frame == null ) {
- this._createFrame();
- }
- if( this._frame.parentNode != parentNode ) {
- if( parentNode.hasChildNodes() ) {
- var firstChild = parentNode.firstChild;
- parentNode.insertBefore( this._frame, firstChild );
- } else {
- parentNode.appendChild( this._frame );
- }
- }
- this._styleFocusIndicator( theme );
- this._layoutFocusIndicator( widget, theme, focusElement );
- }
- }
- },
-
-
- hide : function() {
- if( this._frame != null && this._frame.parentNode != null ) {
- this._frame.parentNode.removeChild( this._frame );
- }
- },
-
- _styleFocusIndicator : function( theme ) {
- // ignores complex borders and color-manager (for now):
- var border = theme[ "border" ];
- var style = this._frame.style;
- var edges = [ "Left", "Top", "Bottom", "Right" ];
- for( var i = 0; i < 4; i++ ) {
- var edge = edges[ i ];
- var borderColor = border[ "getColor" + edge ]();
- var borderStyle = border[ "getStyle" + edge ]();
- var borderWidth = border[ "getWidth" + edge ]();
- style[ "border" + edge + "Width" ] = borderWidth == null ? "0px" : borderWidth + "px";
- style[ "border" + edge + "Style" ] = borderStyle == null ? "none" : borderStyle;
- style[ "border" + edge + "Color" ] = borderColor == null ? "" : borderColor;
- }
- style.backgroundColor = theme[ "backgroundColor" ];
- this._styleFocusIndiactorOpacity( theme[ "opacity" ] );
- },
-
- _styleFocusIndiactorOpacity : rwt.util.Variant.select( "qx.client", {
- "default" : function( value ) {
- var style = this._frame.style;
- var opacity = value == 1 ? "" : value;
- style.opacity = opacity;
- style.KhtmlOpacity = opacity;
- style.MozOpacity = opacity;
- },
- "mshtml" : function( value ) {
- var style = this._frame.style;
- var opacity =
- value == 1 ? "" : "Alpha(Opacity=" + ( value * 100 ) + ")";
- style.filter = opacity;
- }
- } ),
-
- _layoutFocusIndicator : function( widget, theme, focusElement ) {
- // NOTE : It is assumed that a focusElement, if given, has
- // valid css-bounds (top,left,width,height) set in "px".
- var border = theme[ "border" ];
- var bounds = [];
- if( theme[ "padding" ] != null ) {
- var padding = theme[ "padding" ];
- bounds[ 0 ] = parseInt( focusElement.style.left, 10 ) - padding[ 3 ];
- bounds[ 1 ] = parseInt( focusElement.style.top, 10 ) - padding[ 0 ];
- bounds[ 2 ] = parseInt( focusElement.style.width, 10 ) + padding[ 1 ] + padding[ 3 ];
- bounds[ 3 ] = parseInt( focusElement.style.height, 10 ) + padding[ 2 ] + padding[ 0 ];
- } else {
- var margin = theme[ "margin" ];
- // Fix for bug 312544
- widget._invalidateBoxWidth();
- widget._invalidateBoxHeight();
- var parentWidth = widget.getBoxWidth() - widget._cachedBorderLeft - widget._cachedBorderRight;
- var parentHeight = widget.getBoxHeight()
- - widget._cachedBorderTop
- - widget._cachedBorderBottom;
- widget._invalidateBoxWidth();
- widget._invalidateBoxHeight();
- bounds[ 0 ] = margin[ 3 ];
- bounds[ 1 ] = margin[ 0 ];
- bounds[ 2 ] = parentWidth - ( margin[ 3 ] + margin[ 1 ] );
- bounds[ 3 ] = parentHeight - ( margin[ 0 ] + margin[ 2 ] );
- bounds[ 2 ] = Math.max( 0, bounds[ 2 ] );
- bounds[ 3 ] = Math.max( 0, bounds[ 3 ] );
- }
- this._frame.style.left = bounds[ 0 ] + "px";
- this._frame.style.top = bounds[ 1 ] + "px";
- this._frame.style.width = bounds[ 2 ] + "px";
- this._frame.style.height = bounds[ 3 ] + "px";
- }
- }
-
-} );
-
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.GC", {
-
- factory : function( properties ) {
- var parent = rwt.remote.ObjectRegistry.getObject( properties.parent );
- var result = new rwt.widgets.GC( parent );
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- return result;
- },
-
- destructor : function( gc ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( gc._control, gc );
- gc.dispose();
- },
-
- methods : [ "init", "draw" ],
-
- methodHandler : {
- "init" : function( gc, properties ) {
- gc.init(
- properties.width,
- properties.height,
- properties.font,
- properties.fillStyle,
- properties.strokeStyle
- );
- },
- "draw" : function( gc, properties ) {
- gc.draw( properties.operations );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.GC", {
-
- extend : rwt.qx.Object,
-
- construct : function( control ) {
- this.base( arguments );
- this._control = control;
- this._control.addEventListener( "create", this._onControlCreate, this );
- this._vmlCanvas = null;
- this._canvas = null;
- this._context = null;
- this._createCanvas();
- this._canvas.rwtObject = this; // like "rwtWidget" in Widget.js, useful for custom JS components
- this._textCanvas = document.createElement( "div" );
- this._textCanvas.style.position = "absolute";
- this._textCanvas.style.overflow = "hidden";
- this._textCanvas.style.left = "0px";
- this._textCanvas.style.top = "0px";
- this._textCanvas.rwtObject = this;
- if( this._control.isCreated() ) {
- this._addCanvasToDOM();
- }
- this._linearGradient = null;
- },
-
- destruct : function() {
- this._control.removeEventListener( "create", this._onControlCreate, this );
- if( rwt.client.Client.isMshtml() ) {
- this._control.removeEventListener( "insertDom", this._onCanvasAppear, this );
- }
- if( this._control.isCreated() && !this._control.isDisposed() ) {
- this._removeCanvasFromDOM();
- }
- this._control = null;
- this._canvas.rwtObject = null;
- this._canvas = null;
- if( this._context.dispose ) {
- this._context.dispose();
- }
- this._context = null;
- this._textCanvas.rwtObject = null;
- this._textCanvas = null;
- },
-
- members : {
-
- init : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( width, height, font, background, foreground ) {
- // TODO [tb]: Should the control be detached from the DOM
- // (e.g. by Widget.prepareEnhancedBorder), this might lead to glitches
- // in IE/VML. The flush prevents this in some cases:
- rwt.widgets.base.Widget.flushGlobalQueues();
- this._initTextCanvas( width, height );
- this._context.clearRect( 0, 0, width, height );
- this._initFields( font, background, foreground );
- this._control.dispatchSimpleEvent( "paint" ); // client-side painting on server-side redraw
- },
- "default" : function( width, height, font, background, foreground ) {
- this._initTextCanvas( width, height );
- this._canvas.width = width;
- this._canvas.style.width = width + "px";
- this._canvas.height = height;
- this._canvas.style.height = height + "px";
- this._context.clearRect( 0, 0, width, height );
- this._initFields( font, background, foreground );
- this._control.dispatchSimpleEvent( "paint" ); // client-side painting on server-side redraw
- }
- } ),
-
-
- /**
- * Executes drawing operations using the HTML5-Canvas 2D-Context syntax.
- * Only a subset is supported on all browser, especially IE is limited.
- * Each operation is an array starting with the name of the function to call, followed
- * by its parameters. Properties are treated the same way, i.e. [ "propertyName", "value" ].
- * Other differences from official HTML5-Canvas API:
- * - Colors are to be given as array ( [ red, green blue ] )
- * - "addColorStop" will automatically applied to the last created gradient.
- * - To assign the last created linear gradient as a style, use "linearGradient" as the value.
- * - strokeText behaves like fillText and fillText draws a rectangular background
- * - ellipse is not a W3C standard, only WHATWG, but we need it for SWT arc to work.
- */
- draw : function( operations ) {
- for( var i = 0; i < operations.length; i++ ) {
- try {
- var op = operations[ i ][ 0 ];
- switch( op ) {
- case "fillStyle":
- case "strokeStyle":
- case "globalAlpha":
- case "lineWidth":
- case "lineCap":
- case "lineJoin":
- case "font":
- this._setProperty( operations[ i ] );
- break;
- case "createLinearGradient":
- case "addColorStop":
- case "fillText":
- case "strokeText":
- case "ellipse":
- case "drawImage":
- this[ "_" + op ]( operations[ i ] );
- break;
- default:
- this._context[ op ].apply( this._context, operations[ i ].slice( 1 ) );
- break;
- }
- } catch( ex ) {
- var opArrStr = "[ " + operations[ i ].join( ", " ) + " ]";
- throw new Error( "Drawing operation failed: " + opArrStr + " :" + ex.message );
- }
- }
- },
-
- getNativeContext : function() {
- return this._context;
- },
-
- ////////////
- // Internals
-
- _createCanvas : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- this._vmlCanvas = rwt.graphics.VML.createCanvas();
- this._canvas = rwt.graphics.VML.getCanvasNode( this._vmlCanvas );
- this._context = new rwt.graphics.VMLCanvas( this._vmlCanvas );
- this._control.addEventListener( "insertDom", this._onCanvasAppear, this );
- },
- "default" : function() {
- this._canvas = document.createElement( "canvas" );
- this._context = this._canvas.getContext( "2d" );
- }
- } ),
-
- _onControlCreate : function() {
- this._addCanvasToDOM();
- },
-
- _onCanvasAppear : function() {
- var graphicsUtil = rwt.graphics.GraphicsUtil;
- graphicsUtil.handleAppear( this._vmlCanvas );
- },
-
- _addCanvasToDOM : function() {
- // TODO [tb] : append textCanvas onDemand
- var controlElement = this._control._getTargetNode();
- var firstChild = controlElement.firstChild;
- if( firstChild ) {
- controlElement.insertBefore( this._canvas, firstChild );
- controlElement.insertBefore( this._textCanvas, firstChild );
- } else {
- controlElement.appendChild( this._canvas );
- controlElement.appendChild( this._textCanvas );
- }
- },
-
- _removeCanvasFromDOM : function() {
- this._canvas.parentNode.removeChild( this._canvas );
- this._textCanvas.parentNode.removeChild( this._textCanvas );
- },
-
- _initTextCanvas : function( width, height ) {
- this._textCanvas.width = width;
- this._textCanvas.style.width = width + "px";
- this._textCanvas.height = height;
- this._textCanvas.style.height = height + "px";
- this._textCanvas.innerHTML = "";
- },
-
- _initFields : function( font, background, foreground ) {
- this._context.strokeStyle = rwt.util.Colors.rgbToRgbString( foreground );
- this._context.fillStyle = rwt.util.Colors.rgbToRgbString( background );
- this._context.globalAlpha = 1.0;
- this._context.lineWidth = 1;
- this._context.lineCap = "butt";
- this._context.lineJoin = "miter";
- this._context.font = this._toCssFont( font );
- },
-
- // See http://www.whatwg.org/specs/web-apps/current-work/multipage/the-canvas-element.html#building-paths
- _ellipse : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( operation ) {
- this._context[ operation[ 0 ] ].apply( this._context, operation.slice( 1 ) );
- },
- "default" : function( operation ) {
- var cx = operation[ 1 ];
- var cy = operation[ 2 ];
- var rx = operation[ 3 ];
- var ry = operation[ 4 ];
- //var rotation = operation[ 5 ]; // not supported
- var startAngle = operation[ 6 ];
- var endAngle = operation[ 7 ];
- var dir = operation[ 8 ];
- if( rx > 0 && ry > 0 ) {
- this._context.save();
- this._context.translate( cx, cy );
- // TODO [tb] : using scale here changes the stroke-width also, looks wrong
- this._context.scale( 1, ry / rx );
- this._context.arc( 0, 0, rx, startAngle, endAngle, dir );
- this._context.restore();
- }
- }
- } ),
-
- _setProperty : function( operation ) {
- var property = operation[ 0 ];
- var value = operation[ 1 ];
- if( value === "linearGradient" ) {
- value = this._linearGradient;
- } else if( property === "fillStyle" || property === "strokeStyle" ) {
- value = rwt.util.Colors.rgbToRgbString( value );
- } else if( property === "font" ) {
- value = this._toCssFont( value );
- }
- this._context[ property ] = value;
- },
-
- _strokeText : function( operation ) {
- this._fillText( operation );
- },
-
- _fillText : function( operation ) {
- var fill = operation[ 0 ] === "fillText";
- var text = this._escapeText( operation[ 1 ], operation[ 2 ], operation[ 3 ], operation[ 4 ] );
- var x = operation[ 5 ];
- var y = operation[ 6 ];
- var textElement = document.createElement( "div" );
- var style = textElement.style;
- style.position = "absolute";
- style.left = x + "px";
- style.top = y + "px";
- style.color = this._context.strokeStyle;
- if( fill ) {
- style.backgroundColor = this._context.fillStyle;
- }
- if( this._context.font !== "" && this._context.font != null ) {
- style.font = this._context.font;
- }
- textElement.innerHTML = text;
- this._textCanvas.appendChild( textElement );
- },
-
- _escapeText : function( value, drawMnemonic, drawDelemiter, drawTab ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, drawMnemonic );
- var replacement = drawDelemiter ? "<br/>" : "";
- text = EncodingUtil.replaceNewLines( text, replacement );
- replacement = drawTab ? " " : "";
- text = text.replace( /\t/g, replacement );
- return text;
- },
-
- _drawImage : function( operation ) {
- var args = operation.slice( 1 );
- var simple = args.length === 3;
- var image = new Image();
- image.src = args[ 0 ];
- args[ 0 ] = image;
- // On (native) canvas, only loaded images can be drawn:
- if( image.complete || rwt.client.Client.isMshtml() ) {
- this._context.drawImage.apply( this._context, args );
- } else {
- var alpha = this._context.globalAlpha;
- var context = this._context;
- image.onload = function() {
- // TODO [tb] : The z-order will be wrong in this case.
- context.save();
- context.globalAlpha = alpha;
- context.drawImage.apply( context, args );
- context.restore();
- };
- }
- },
-
- _createLinearGradient : function( operation ) {
- var func = this._context.createLinearGradient;
- this._linearGradient = func.apply( this._context, operation.slice( 1 ) );
- },
-
- _addColorStop : function( operation ) {
- this._linearGradient.addColorStop(
- operation[ 1 ],
- rwt.util.Colors.rgbToRgbString( operation[ 2 ] )
- );
- },
-
- _toCssFont : function( fontArray ) {
- var result = "";
- if( fontArray[ 3 ] ) {
- result += "italic ";
- }
- if( fontArray[ 2 ] ) {
- result += "bold ";
- }
- result += fontArray[ 1 ] + "px ";
- result += fontArray[ 0 ].join( "," );
- return result;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.graphics.VMLCanvas", {
-
- extend : rwt.qx.Object,
-
- construct : function( canvas ) {
- this._autoDispose = false;
- this.base( arguments );
- this._canvas = canvas;
- this._stateStack = [];
- this._currentPath = [];
- this.strokeStyle = "#000000";
- this.fillStyle = "#000000";
- this.lineWidth = 1;
- this.lineJoin = "miter";
- this.lineCap = "butt";
- this.miterLimit = 10;
- this.globalAlpha = 1;
- },
-
- destruct : function() {
- this._canvas = null;
- },
-
- // Implements the Canvas "2d"-context API, with some limitations:
- // Missing: strokeRect, fillRect, clip, arcTo, createRadialGradient,
- // scale, rotate, translate, transform, setTransform
- // Differing API: arc
- // Limited implementation: clearRect, createLinearGradient, drawImage,
- // strokeStyle only supports color, fillStyle does not support patterns
- members : {
-
- save : function() {
- var states = {};
- this._copyState( this, states );
- this._stateStack.push( states );
- },
-
- restore : function() {
- var context = this._stateStack.pop();
- this._copyState( context, this );
- },
-
- beginPath : function() {
- this._currentPath = [];
- },
-
- closePath : function() {
- this._currentPath.push( { "type" : "close" } );
- },
-
- // Limitation: Arguments are ignored, the entire canvas is cleared.
- clearRect : function( x, y, width, height ) {
- rwt.graphics.VML.clearCanvas( this._canvas );
- },
-
- stroke : function( fill ) {
- var shape = rwt.graphics.VML.createShapeFromContext( this, fill );
- rwt.graphics.VML.addToCanvas( this._canvas, shape );
- },
-
- fill : function() {
- this.stroke( true );
- },
-
- moveTo : function( x, y ) {
- this._currentPath.push( {
- "type" : "moveTo",
- "x" : x,
- "y" : y
- } );
- },
-
- lineTo : function( x, y ) {
- this._currentPath.push( {
- "type" : 'lineTo',
- "x" : x,
- "y" : y
- } );
- },
-
- quadraticCurveTo : function( cp1x, cp1y, x, y ) {
- this._currentPath.push( {
- "type" : "quadraticCurveTo",
- "cp1x" : cp1x,
- "cp1y" : cp1y,
- "x" : x,
- "y" : y
- } );
- },
-
- bezierCurveTo : function( cp1x, cp1y, cp2x, cp2y, x, y ) {
- this._currentPath.push( {
- "type" : 'bezierCurveTo',
- "cp1x" : cp1x,
- "cp1y" : cp1y,
- "cp2x" : cp2x,
- "cp2y" : cp2y,
- "x" : x,
- "y" : y
- } );
- },
-
- rect : function( x, y, width, height ) {
- // TODO [tb] : Apparently due to "closepath" call IE does not apply the lineJoin attribute
- this.moveTo( x, y );
- this.lineTo( x + width, y );
- this.lineTo( x + width, y + height );
- this.lineTo( x, y + height );
- this.closePath();
- },
-
- ellipse : function( x, y, radiusX, radiusY, rotation, startAngle, endAngle, antiCW ) {
- // NOTE : according to WHATWG standard, but no support for rotation
- if( this._currentPath.length === 0 ) {
- var startX = x + Math.cos( startAngle ) * radiusX;
- var startY = y + Math.sin( startAngle ) * radiusY;
- this.moveTo( startX, startY );
- }
- this._currentPath.push( {
- "type" : "arc",
- "anticlockwise" : antiCW,
- "centerX" : x,
- "centerY" : y,
- "radiusX" : radiusX,
- "radiusY" : radiusY,
- "startAngle" : startAngle,
- "endAngle" : endAngle
- } );
- },
-
- arc : function( x, y, radius, startAngle, endAngle, antiCW ) {
- this.ellipse( x, y, radius, radius, 0, startAngle, endAngle, antiCW );
- },
-
- drawImage : function() {
- var shape = rwt.graphics.VML.createShape( "image" );
- rwt.graphics.VML.setOpacity( shape, this.globalAlpha );
- var image = arguments[ 0 ];
- if( arguments.length == 3 ) {
- var destX = arguments[ 1 ];
- var destY = arguments[ 2 ];
- rwt.graphics.VML.setImageData( shape,
- image.src,
- destX,
- destY,
- image.width,
- image.height );
- } else {
- var srcX = arguments[ 1 ];
- var srcY = arguments[ 2 ];
- var srcWidth = arguments[ 3 ];
- var srcHeight = arguments[ 4 ];
- var destX = arguments[ 5 ];
- var destY = arguments[ 6 ];
- var destWidth = arguments[ 7 ];
- var destHeight = arguments[ 8 ];
- var crop = [
- srcY / image.height,
- ( image.width - srcX - srcWidth ) / image.width,
- ( image.height - srcY - srcHeight ) / image.height,
- srcX / image.width
- ];
- rwt.graphics.VML.setImageData( shape,
- image.src,
- destX,
- destY,
- destWidth,
- destHeight,
- crop );
- }
- rwt.graphics.VML.addToCanvas( this._canvas, shape );
- },
-
- // Limitations: The gradient is drawn wither vertically or horizontally.
- // Calls to "addColorStop" must be in the order of the offsets and can not
- // overwrite previous colorsStops.
- createLinearGradient : function( x1, y1, x2, y2 ) {
- var gradient = [];
- gradient.addColorStop = this._addColorStopFunction;
- gradient.horizontal = x1 != x2;
- return gradient;
- },
-
- /////////
- // Helper
-
- _copyState : function( source, target ) {
- target.font = source.font;
- target.fillStyle = source.fillStyle;
- target.lineCap = source.lineCap;
- target.lineJoin = source.lineJoin;
- target.lineWidth = source.lineWidth;
- target.miterLimit = source.miterLimit;
- target.shadowBlur = source.shadowBlur;
- target.shadowColor = source.shadowColor;
- target.shadowOffsetX = source.shadowOffsetX;
- target.shadowOffsetY = source.shadowOffsetY;
- target.strokeStyle = source.strokeStyle;
- target.globalAlpha = source.globalAlpha;
- },
-
- _addColorStopFunction : function( offset, color ) {
- this.push( [ offset, color ] );
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Composite", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Composite();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "backgroundGradient",
- "roundedBorder",
- "clientArea"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "backgroundGradient" : rwt.remote.HandlerUtil.getBackgroundGradientHandler(),
- "roundedBorder" : rwt.remote.HandlerUtil.getRoundedBorderHandler()
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Composite", {
-
- extend : rwt.widgets.base.Parent,
-
- include : rwt.animation.VisibilityAnimationMixin,
-
- construct : function() {
- this.base( arguments );
- this.setAppearance( "composite" );
- this.setOverflow( "hidden" );
- this.setHideFocus( true );
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- if( rwt.client.Client.isMshtml() ) {
- // Alternate fix for 299629. This might not always work if the composite
- // is changed back and forth between rounded and normal border.
- this._fixBackgroundTransparency();
- this.addEventListener( "changeBackgroundColor",
- this._fixBackgroundTransparency,
- this );
- }
- // Disable scrolling (see bug 345903)
- rwt.widgets.base.Widget.disableScrolling( this );
- this._clientArea = [ 0, 0, 0, 0 ];
- },
-
- destruct : function() {
- this.removeEventListener( "mouseover", this._onMouseOver, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- this._clientArea = null;
- },
-
- members : {
-
- setClientArea : function( clientArea ) {
- this._clientArea = clientArea;
- this.dispatchSimpleEvent( "clientAreaChanged" );
- },
-
- getClientArea : function() {
- return this._clientArea.concat();
- },
-
- _onMouseOver : function( evt ) {
- this.addState( "over" );
- },
-
- _onMouseOut : function( evt ) {
- this.removeState( "over" );
- },
-
- _applyBackgroundImage : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- if( newValue == null ) {
- this._fixBackgroundTransparency();
- }
- },
- "default" : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- }
- } ),
-
- _fixBackgroundTransparency : function() {
- if( this.getBackgroundColor() == null && this.getBackgroundImage() == null ) {
- this._applyBackgroundImage( "static/image/blank.gif", null );
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Sash", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this.setOverflow( null );
- this.setHtmlProperty( "unselectable", "on" );
- this.addEventListener( "changeWidth", this._onChangeSize, this );
- this.addEventListener( "changeHeight", this._onChangeSize, this );
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- this._slider = new rwt.widgets.base.Parent();
- this._slider.setAppearance( "sash-slider" );
- this._slider.setVisibility( false );
- // Fix IE Styling issues
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._slider );
- this.add( this._slider );
- this._sliderHandle = new rwt.widgets.base.Parent();
- this._sliderHandle.setStyleProperty( "backgroundPosition", "center center" );
- this._sliderHandle.setAppearance( "sash-handle" );
- this._sliderHandle.setVisibility( false );
- // Fix IE Styling issues
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._sliderHandle );
- this.add( this._sliderHandle );
- this._handle = new rwt.widgets.base.Parent();
- this._handle.setStyleProperty( "backgroundPosition", "center center" );
- this._handle.setAppearance( "sash-handle" );
- // Fix IE Styling issues
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._handle );
- this.add( this._handle );
- this.initOrientation();
- this._bufferZIndex = null;
- },
-
- destruct : function() {
- this.removeEventListener( "changeWidth", this._onChangeSize, this );
- this.removeEventListener( "changeHeight", this._onChangeSize, this );
- this.removeEventListener( "mouseover", this._onMouseOver, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- this._removeStyle( this.getOrientation() );
- this._disposeObjects( "_slider", "_handle", "_sliderHandle" );
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "sash"
- },
-
- orientation : {
- check : [ "horizontal", "vertical" ],
- apply : "_applyOrientation",
- init : "horizontal",
- nullable : true
- }
-
- },
-
- members : {
-
- _onChangeSize : function( evt ) {
- this._handle.setWidth( this.getWidth() );
- this._handle.setHeight( this.getHeight() );
- },
-
- _onMouseDownX : function( evt ) {
- if( evt.isLeftButtonPressed() ) {
- if( this.getEnabled() ) {
- this._commonMouseDown();
- this._dragOffset = evt.getPageX();
- this._minMove = - this.getLeft() - this._frameOffset;
- this._maxMove = this.getParent().getWidth() - this.getLeft()
- - this.getWidth() - this._frameOffset;
- }
- }
- },
-
- _onMouseDownY : function( evt ) {
- if( evt.isLeftButtonPressed() ) {
- if( this.getEnabled() ) {
- this._commonMouseDown();
- this._dragOffset = evt.getPageY();
- this._minMove = - this.getTop() - this._frameOffset;
- this._maxMove = this.getParent().getHeight() - this.getTop()
- - this.getHeight() - this._frameOffset;
- }
- }
- },
-
- _commonMouseDown : function() {
- this.setCapture( true );
- this.getTopLevelWidget().setGlobalCursor( this.getCursor() );
- // Used to subtract border width
- // Note: Assumes that the Sash border has equal width on all four edges
- this._frameOffset = this.getFrameWidth() / 2;
- this._slider.setLeft( 0 - this._frameOffset );
- this._slider.setTop( 0 - this._frameOffset );
- this._slider.setWidth( this.getWidth() );
- this._slider.setHeight( this.getHeight() );
- this._sliderHandle.setLeft( 0 );
- this._sliderHandle.setTop( 0 );
- this._sliderHandle.setWidth( this.getWidth() );
- this._sliderHandle.setHeight( this.getHeight() );
- this._bufferZIndex = this.getZIndex();
- this.setZIndex( 1e7 );
- this._slider.show();
- this._sliderHandle.show();
- // notify server
- this._sendWidgetSelected();
- },
-
- _onMouseUpX : function( evt ) {
- if( this.getCapture() ) {
- this._commonMouseUp();
- }
- },
-
- _onMouseUpY : function( evt ) {
- if( this.getCapture() ) {
- this._commonMouseUp();
- }
- },
-
- _commonMouseUp : function() {
- this._slider.hide();
- this._sliderHandle.hide();
- this.setCapture( false );
- this.getTopLevelWidget().setGlobalCursor( null );
- if( this._bufferZIndex != null ) {
- this.setZIndex( this._bufferZIndex );
- }
- var widgetUtil = rwt.widgets.util.WidgetUtil;
- widgetUtil._fakeMouseEvent( this, "mouseout" );
- // notify server
- this._sendWidgetSelected();
- },
-
- _onMouseMoveX : function( evt ) {
- if( this.getCapture() ) {
- // [if] Global cursor is reset by Request#_hideWaitHint. Set it again.
- if( this.getTopLevelWidget().getGlobalCursor() != this.getCursor() ) {
- this.getTopLevelWidget().setGlobalCursor( this.getCursor() );
- }
- var toMove = evt.getPageX() - this._dragOffset;
- this._slider.setLeft( this._normalizeMove( toMove ) );
- this._sliderHandle.setLeft( this._normalizeMove( toMove ) );
- }
- },
-
- _onMouseMoveY : function( evt ) {
- if( this.getCapture() ) {
- // [if] Global cursor is reset by Request#_hideWaitHint. Set it again.
- if( this.getTopLevelWidget().getGlobalCursor() != this.getCursor() ) {
- this.getTopLevelWidget().setGlobalCursor( this.getCursor() );
- }
- var toMove = evt.getPageY() - this._dragOffset;
- this._slider.setTop( this._normalizeMove( toMove ) );
- this._sliderHandle.setTop( this._normalizeMove( toMove ) );
- }
- },
-
- _normalizeMove : function( toMove ) {
- var result = toMove;
- if( result < this._minMove ) {
- result = this._minMove;
- }
- if( result > this._maxMove ) {
- result = this._maxMove;
- }
- return result;
- },
-
- _applyOrientation : function( value, old ) {
- this._removeStyle( old );
- this._setStyle( value );
- },
-
- _setStyle : function( style ) {
- if( style == "horizontal" ) {
- this.addEventListener( "mousedown", this._onMouseDownY, this );
- this.addEventListener( "mousemove", this._onMouseMoveY, this );
- this.addEventListener( "mouseup", this._onMouseUpY, this );
- this.addState( "horizontal" );
- this._handle.addState( "horizontal" );
- this._sliderHandle.addState( "horizontal" );
- } else if( style == "vertical" ) {
- this.addEventListener( "mousemove", this._onMouseMoveX, this );
- this.addEventListener( "mousedown", this._onMouseDownX, this );
- this.addEventListener( "mouseup", this._onMouseUpX, this );
- this.addState( "vertical" );
- this._handle.addState( "vertical" );
- this._sliderHandle.addState( "vertical" );
- }
- },
-
- _removeStyle : function( style ) {
- if( style == "horizontal" ) {
- this.removeEventListener( "mousedown", this._onMouseDownY, this );
- this.removeEventListener( "mousemove", this._onMouseMoveY, this );
- this.removeEventListener( "mouseup", this._onMouseUpY, this );
- this.removeState( "horizontal" );
- this._handle.removeState( "horizontal" );
- this._sliderHandle.removeState( "horizontal" );
- } else if( style == "vertical" ) {
- this.removeEventListener( "mousedown", this._onMouseDownX, this );
- this.removeEventListener( "mousemove", this._onMouseMoveX, this );
- this.removeEventListener( "mouseup", this._onMouseUpX, this );
- this.removeState( "vertical" );
- this._handle.removeState( "vertical" );
- this._sliderHandle.removeState( "vertical" );
- }
- },
-
- _sendWidgetSelected : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- // TODO [rst] Clarify what the getOffsetLeft() does
- var leftOffset = this._slider.getLeft() + this._frameOffset;
- var topOffset = this._slider.getTop() + this._frameOffset;
- rwt.remote.EventUtil.notifySelected(
- this,
- this.getLeft() + leftOffset,
- this.getTop() + topOffset,
- this.getWidth(),
- this.getHeight(),
- this.getCapture() ? "drag" : null
- );
- }
- },
-
- _onMouseOver : function( evt ) {
- this.addState( "over" );
- },
-
- _onMouseOut : function( evt ) {
- this.removeState( "over" );
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Sash", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Sash();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- var orientation = rwt.widgets.util.Layout.ORIENTATION_VERTICAL;
- if( properties.style.indexOf( "HORIZONTAL" ) != -1 ) {
- orientation = rwt.widgets.util.Layout.ORIENTATION_HORIZONTAL;
- }
- result.setOrientation( orientation );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [ "Selection" ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Canvas", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Composite();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "backgroundGradient",
- "roundedBorder",
- "clientArea"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "backgroundGradient" : rwt.remote.HandlerUtil.getBackgroundGradientHandler(),
- "roundedBorder" : rwt.remote.HandlerUtil.getRoundedBorderHandler()
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.List", {
- extend : rwt.widgets.base.BasicList,
-
- construct : function( multiSelection ) {
- this.base( arguments, multiSelection );
- this.setScrollBarsVisible( false, false );
- this._topIndex = 0;
- this._hasSelectionListener = false;
- this._hasDefaultSelectionListener = false;
- // Listen to send event of request to report topIndex
- var req = rwt.remote.Server.getInstance();
- var selMgr = this.getManager();
- selMgr.addEventListener( "changeLeadItem", this._onChangeLeadItem, this );
- selMgr.addEventListener( "changeSelection", this._onSelectionChange, this );
- this.addEventListener( "mousedown", this._handleHyperlinkActivation, this );
- this.addEventListener( "mouseup", this._handleHyperlinkActivation, this );
- this.addEventListener( "click", this._handleHyperlinkActivation, this );
- this.addEventListener( "focus", this._onFocusIn, this );
- this.addEventListener( "blur", this._onFocusOut, this );
- this.addEventListener( "dblclick", this._onDblClick, this );
- this.addEventListener( "appear", this._onAppear, this );
- this.addEventListener( "userScroll", this._onUserScroll );
- },
-
- destruct : function() {
- var req = rwt.remote.Server.getInstance();
- var selMgr = this.getManager();
- selMgr.removeEventListener( "changeLeadItem", this._onChangeLeadItem, this );
- selMgr.removeEventListener( "changeSelection", this._onSelectionChange, this );
- this.removeEventListener( "mousedown", this._handleHyperlinkActivation, this );
- this.removeEventListener( "mouseup", this._handleHyperlinkActivation, this );
- this.removeEventListener( "click", this._handleHyperlinkActivation, this );
- this.removeEventListener( "focus", this._onFocusIn, this );
- this.removeEventListener( "blur", this._onFocusOut, this );
- this.removeEventListener( "dblclick", this._onDblClick, this );
- this.removeEventListener( "appear", this._onAppear, this );
- },
-
- members : {
-
- setTopIndex : function( value ) {
- this._topIndex = value;
- this._applyTopIndex( value );
- },
-
- _applyTopIndex : function( newIndex ) {
- var items = this.getManager().getItems();
- if( items.length > 0 && items[ 0 ].isCreated() ) {
- if( this._itemHeight > 0 ) {
- this.setVBarSelection( newIndex * this._itemHeight );
- }
- }
- },
-
- _getTopIndex : function() {
- var topIndex = 0;
- var scrollTop = this._clientArea.getScrollTop();
- var items = this.getManager().getItems();
- if( items.length > 0 ) {
- var itemHeight = this.getManager().getItemHeight( items[ 0 ] );
- if( itemHeight > 0 ) {
- topIndex = Math.round( scrollTop / itemHeight );
- }
- }
- return topIndex;
- },
-
- _onAppear : function( evt ) {
- // [ad] Fix for Bug 277678
- // when #showSelection() is called for invisible widget
- this._applyTopIndex( this._topIndex );
- },
-
- _updateScrollDimension : function() {
- this.base( arguments );
- this._applyTopIndex( this._topIndex );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setHasDefaultSelectionListener : function( value ) {
- this._hasDefaultSelectionListener = value;
- },
-
- _onChangeLeadItem : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var focusIndex = this._clientArea.indexOf( this.getManager().getLeadItem() );
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "focusIndex", focusIndex );
- }
- },
-
- _onSelectionChange : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this._sendSelectionChange();
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- }
- this._updateSelectedItemState();
- },
-
- _sendSelectionChange : function() {
- var selection = [];
- var selectedItems = this.getManager().getSelectedItems();
- for( var i = 0; i < selectedItems.length; i++ ) {
- var index = this._clientArea.indexOf( selectedItems[ i ] );
- selection.push( index );
- }
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "selection", selection );
- },
-
- _onUserScroll : function( horizontal ) {
- this._topIndex = this._isCreated ? this._getTopIndex() : 0;
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "topIndex", this._topIndex );
- },
-
- _onDblClick : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() && this._hasDefaultSelectionListener ) {
- rwt.remote.EventUtil.notifyDefaultSelected( this );
- }
- },
-
- _handleHyperlinkActivation : function( event ) {
- if( this._isRWTHyperlinkTarget( event ) ) {
- event.setDefaultPrevented( true );
- if( event.getType() === "click" && this._hasSelectionListener ) {
- var domTarget = event.getDomTarget();
- var text = domTarget.getAttribute( "href" );
- if( !text ) {
- text = domTarget.innerHTML;
- }
- var properties = {
- "detail" : "hyperlink",
- "text" : text
- };
- rwt.remote.EventUtil.notifySelected( this, properties );
- }
- }
- },
-
- _isRWTHyperlinkTarget : function( event ) {
- var domTarget = event.getDomTarget();
- return this._isHyperlinkTarget( event ) && domTarget.getAttribute( "target" ) === "_rwt";
- },
-
- _onFocusIn : function( evt ) {
- this._updateSelectedItemState();
- },
-
- _onFocusOut : function( evt ) {
- this._updateSelectedItemState();
- },
-
- _updateSelectedItemState : function() {
- var selectedItems = this.getManager().getSelectedItems();
- for( var i = 0; i < selectedItems.length; i++ ) {
- if( this.getFocused() ) {
- selectedItems[ i ].removeState( "parent_unfocused" );
- } else {
- selectedItems[ i ].addState( "parent_unfocused" );
- }
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.List", {
-
- factory : function( properties ) {
- var multiSelection = properties.style.indexOf( "MULTI" ) != -1;
- var result = new rwt.widgets.List( multiSelection );
- result.setMarkupEnabled( properties.markupEnabled === true );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- // order of items, selection, focus is crucial
- "items",
- "selectionIndices",
- "topIndex",
- "focusIndex",
- "itemDimensions"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "selectionIndices" : function( widget, value ) {
- if( widget.hasState( "rwt_MULTI" ) ) {
- if( widget.getItemsCount() === value.length ) {
- widget.selectAll();
- } else {
- widget.selectItems( value );
- }
- } else {
- widget.selectItem( value[ 0 ] !== undefined ? value[ 0 ] : -1 );
- }
- },
- "focusIndex" : function( widget, value ) {
- widget.focusItem( value );
- },
- "scrollBarsVisible" : function( widget, value ) {
- widget.setScrollBarsVisible( value[ 0 ], value[ 1 ] );
- },
- "itemDimensions" : function( widget, value ) {
- widget.setItemDimensions( value[ 0 ], value[ 1 ] );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection",
- "DefaultSelection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.util.TabUtil", {
-
- statics : {
- createTabItem : function( id, parentId, index ) {
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var tabFolder = widgetManager.findWidgetById( parentId );
- var tabItem = new rwt.widgets.TabItem();
- tabItem.setTabIndex( null );
- tabItem.setLabel( "(empty)" );
- tabItem.getLabelObject().setMode( "html" );
- tabItem.setLabel( "" );
- tabItem.setEnableElementFocus( false );
- tabItem.addEventListener( "changeFocused", rwt.widgets.util.TabUtil._onTabItemChangeFocus );
- tabItem.addEventListener( "changeChecked", rwt.widgets.util.TabUtil._onTabItemSelected );
- tabItem.addEventListener( "click", rwt.widgets.util.TabUtil._onTabItemClick );
- tabFolder.getBar().addAt( tabItem, index );
- var tabViewPage = new rwt.widgets.base.TabFolderPage( tabItem );
- tabFolder.getPane().add( tabViewPage );
- widgetManager.add( tabViewPage, id + "pg" );
- return tabItem;
- },
-
- releaseTabItem : function( tabItem ) {
- var tabFolder = tabItem.getParent().getParent();
- tabItem.removeEventListener( "changeFocused", rwt.widgets.util.TabUtil._onTabItemChangeFocus );
- tabItem.removeEventListener( "changeChecked", rwt.widgets.util.TabUtil._onTabItemSelected );
- tabItem.removeEventListener( "click", rwt.widgets.util.TabUtil._onTabItemClick );
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var itemId = widgetManager.findIdByWidget( tabItem );
- widgetManager.dispose( itemId + "pg" );
- widgetManager.dispose( itemId );
- },
-
- _onTabItemChangeFocus : function( evt ) {
- // Focus the tabFolder the item belongs to when the item is focused
- if( evt.getTarget().getFocused() ) {
- evt.getTarget().getParent().getParent().focus();
- }
- },
-
- _onTabItemClick : function( evt ) {
- // Focus the tabFolder the item belongs to when the item is clicked
- var folder = evt.getTarget().getParent().getParent();
- if( !folder.getFocused() ) {
- folder.focus();
- }
- },
-
- _onTabItemSelected : function( evt ) {
- var tab = evt.getTarget();
- if( !rwt.remote.EventUtil.getSuspended() && tab.getChecked() ) {
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var itemId = widgetManager.findIdByWidget( tab );
- var server = rwt.remote.Server.getInstance();
- var folder = tab.getParent().getParent();
- server.getRemoteObject( folder ).notify( "Selection", {
- "item" : itemId
- } );
- }
- },
-
- onTabFolderKeyPress : function( evt ) {
- var folder = evt.getTarget();
- if( folder.classname == "rwt.widgets.TabFolder" ) {
- var manager = folder.getBar().getManager();
- var item = manager.getSelected();
- if( item != null ) {
- switch( evt.getKeyIdentifier() ) {
- case "Left":
- manager.selectPrevious( item );
- rwt.widgets.util.TabUtil.markTabItemFocused( folder, evt.getTarget() );
- evt.stopPropagation();
- break;
- case "Right":
- manager.selectNext( item );
- rwt.widgets.util.TabUtil.markTabItemFocused( folder, evt.getTarget() );
- evt.stopPropagation();
- break;
- }
- }
- }
- },
-
- onTabFolderChangeFocused : function( evt ) {
- var folder = evt.getTarget();
- var item = folder.getBar().getManager().getSelected();
- rwt.widgets.util.TabUtil.markTabItemFocused( folder, item );
- },
-
- markTabItemFocused : function( folder, item ) {
- var items = folder.getBar().getManager().getItems();
- for( var i = 0; i < items.length; i++ ) {
- items[i].removeState( "focused" );
- }
- // add state to the selected item if the tabFolder is focused
- if( item != null && folder.getFocused() ) {
- item.addState( "focused" );
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.TabFolder", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.TabFolder();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- result.setHideFocus( true );
- result.setPlaceBarOnTop( properties.style.indexOf( "BOTTOM" ) === -1 );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "selection"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "selection" : function( widget, value ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( item ) {
- var items = widget.getBar().getChildren();
- for( var index = 0; index < items.length; index++ ) {
- if( items[ index ] === item ) {
- items[ index ].setChecked( true );
- } else if( items[ index ].getChecked() ) {
- items[ index ].setChecked( false );
- }
- }
- } );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [ "Selection" ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.TabItem", {
-
- factory : function( properties ) {
- var result = rwt.widgets.util.TabUtil.createTabItem( properties.id,
- properties.parent,
- properties.index );
-
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- result.setUserData( "protocolParent", parent );
- } );
- return result;
- },
-
- destructor : function( widget ) {
- rwt.widgets.util.TabUtil.releaseTabItem( widget );
- var parent = widget.getUserData( "protocolParent" );
- if( parent ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( parent, widget );
- }
- },
-
- properties : [
- "text",
- "mnemonicIndex",
- "image",
- "control",
- "toolTip",
- "customVariant"
- ],
-
- propertyHandler : {
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setIcon( null );
- } else {
- widget.setIcon( value[ 0 ] );
- }
- },
- "control" : function( widget, value ) {
- if( value !== null ) {
- rwt.remote.HandlerUtil.callWithTarget( value, function( control ) {
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- var id = widgetManager.findIdByWidget( widget ) + "pg";
- rwt.remote.HandlerUtil.callWithTarget( id, function( parent ) {
- control.setParent( parent );
- } );
- } );
- }
- },
- "toolTip" : rwt.remote.HandlerUtil.getControlPropertyHandler( "toolTip" )
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2013 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
- /**
- * This is a modified version of qooxdoo qx.ui.component.DateChooser component.
- */
-
-/**
- * Shows a calendar and allows choosing a date.
- *
- * @appearance calendar-toolbar-button {qx.ui.toolbar.Button}
- * @appearance calendar-navBar {rwt.widgets.base.BoxLayout}
- * @appearance calendar-monthyear {rwt.widgets.base.Label}
- * @appearance calendar-weekday {rwt.widgets.base.Label}
- * @appearance calendar-datepane {rwt.widgets.base.Parent}
- * @appearance calendar-weekday {rwt.widgets.base.Label}
- *
- * @appearance calendar-day {rwt.widgets.base.Label}
- * @state weekend {calendar-day}
- * @state otherMonth {calendar-day}
- * @state today {calendar-day}
- * @state selected {calendar-day}
- */
-rwt.qx.Class.define("rwt.widgets.base.Calendar", {
- extend : rwt.widgets.base.BoxLayout,
-
- /*
- *****************************************************************************
- CONSTRUCTOR
- *****************************************************************************
- */
-
- /**
- * @param date {Date ? null} The initial date to show. If <code>null</code>
- * the current day (today) is shown.
- */
- construct : function( date ) {
- this.base( arguments );
- this.setOrientation( "vertical" );
-
- // Create the navigation bar
- var navBar = new rwt.widgets.base.BoxLayout();
- navBar.setAppearance("calendar-navBar");
-
- navBar.set( {
- height : "auto",
- spacing : 1
- } );
-
- var lastYearBt = new rwt.widgets.base.Button();
- var lastMonthBt = new rwt.widgets.base.Button();
- var monthYearLabel = new rwt.widgets.base.Label();
- var nextMonthBt = new rwt.widgets.base.Button();
- var nextYearBt = new rwt.widgets.base.Button();
-
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( lastYearBt, "Previous year" );
- wm.setToolTip( lastMonthBt, "Previous month" );
- wm.setToolTip( nextMonthBt, "Next month" );
- wm.setToolTip( nextYearBt, "Next year" );
-
- lastYearBt.set( {
- show : 'icon',
- spacing : 0,
- tabIndex: null
- } );
- lastYearBt.setUserData( "calendar-button", true );
-
- lastMonthBt.set( {
- show : 'icon',
- tabIndex: null
- } );
- lastMonthBt.setUserData( "calendar-button", true );
-
- nextMonthBt.set( {
- show : 'icon',
- tabIndex: null
- } );
- nextMonthBt.setUserData( "calendar-button", true );
-
- nextYearBt.set( {
- show : 'icon',
- tabIndex: null
- } );
- nextYearBt.setUserData( "calendar-button", true );
-
- lastYearBt.setAppearance("calendar-toolbar-previous-year-button");
- lastMonthBt.setAppearance("calendar-toolbar-previous-month-button");
- nextMonthBt.setAppearance("calendar-toolbar-next-month-button");
- nextYearBt.setAppearance("calendar-toolbar-next-year-button");
-
- lastYearBt.addEventListener("click", this._onNavButtonClicked, this);
- lastMonthBt.addEventListener("click", this._onNavButtonClicked, this);
- nextMonthBt.addEventListener("click", this._onNavButtonClicked, this);
- nextYearBt.addEventListener("click", this._onNavButtonClicked, this);
-
- this._lastYearBt = lastYearBt;
- this._lastMonthBt = lastMonthBt;
- this._nextMonthBt = nextMonthBt;
- this._nextYearBt = nextYearBt;
-
- monthYearLabel.setAppearance("calendar-monthyear");
- monthYearLabel.set( { width : "1*" } );
-
- navBar.add(lastYearBt, lastMonthBt, monthYearLabel, nextMonthBt, nextYearBt);
- this._monthYearLabel = monthYearLabel;
- navBar.setHtmlProperty("id", "navBar");
-
- // Create the date pane
- var datePane = new rwt.widgets.base.Parent();
- datePane.setAppearance("calendar-datepane");
-
- datePane.set( {
- width : rwt.widgets.base.Calendar.CELL_WIDTH * 8,
- height : rwt.widgets.base.Calendar.CELL_HEIGHT * 7
- } );
-
- // Create the weekdays
- // Add an empty label as spacer for the week numbers
- var label = new rwt.widgets.base.Label();
- label.setAppearance( "calendar-week" );
-
- label.set( {
- width : rwt.widgets.base.Calendar.CELL_WIDTH,
- height : rwt.widgets.base.Calendar.CELL_HEIGHT,
- left : 0
- } );
-
- label.addState( "header" );
- datePane.add( label );
-
- this._weekdayLabelArr = [];
-
- for( var i=1; i<8; i++ ) {
- var label = new rwt.widgets.base.Label();
- label.setAppearance( "calendar-weekday" );
- label.setSelectable( false );
- label.setCursor( "default" );
-
- label.set( {
- width : rwt.widgets.base.Calendar.CELL_WIDTH,
- height : rwt.widgets.base.Calendar.CELL_HEIGHT,
- left : i * rwt.widgets.base.Calendar.CELL_WIDTH
- } );
-
- datePane.add( label );
- this._weekdayLabelArr.push( label );
- }
-
- // Add the days
- this._dayLabelArr = [];
- this._weekLabelArr = [];
-
- for( var y = 0; y < 6; y++ ) {
- // Add the week label
- var label = new rwt.widgets.base.Label();
- label.setAppearance( "calendar-week" );
- label.setSelectable( false );
- label.setCursor( "default" );
-
- label.set( {
- width : rwt.widgets.base.Calendar.CELL_WIDTH,
- height : rwt.widgets.base.Calendar.CELL_HEIGHT,
- left : 0,
- top : (y + 1) * rwt.widgets.base.Calendar.CELL_HEIGHT
- } );
-
- datePane.add( label );
- this._weekLabelArr.push( label );
-
- // Add the day labels
- for (var x=1; x<8; x++) {
- var label = new rwt.widgets.base.Label();
- label.setAppearance( "calendar-day" );
- label.setSelectable( false );
- label.setCursor( "default" );
-
- label.set( {
- width : rwt.widgets.base.Calendar.CELL_WIDTH,
- height : rwt.widgets.base.Calendar.CELL_HEIGHT,
- left : x * rwt.widgets.base.Calendar.CELL_WIDTH,
- top : (y + 1) * rwt.widgets.base.Calendar.CELL_HEIGHT
- } );
-
- label.addEventListener( "mousedown", this._onDayClicked, this );
- label.addEventListener( "dblclick", this._onDayDblClicked, this );
- label.addEventListener( "mouseover", this._onDayMouseOver, this );
- label.addEventListener( "mouseout", this._onDayMouseOut, this );
- label.setUserData( "calendar-day", true );
- datePane.add( label );
- this._dayLabelArr.push( label );
- }
- }
-
- // [if] The focus and key keypress event are handled by DateTimeCalendar
- // Make focusable
- // this.setTabIndex(1);
- // this.addEventListener("keypress", this._onkeypress);
-
- // Show the right date
- var shownDate = ( date != null ) ? date : new Date();
- this.showMonth( shownDate.getMonth(), shownDate.getFullYear() );
-
- // Add the main widgets
- this.add( navBar );
- this.add( datePane );
-
- // Initialize dimensions
- this.initWidth();
- this.initHeight();
- },
-
- /*
- *****************************************************************************
- EVENTS
- *****************************************************************************
- */
-
- events: {
- /** Fired when a date was selected. The event holds the new selected date in its data property.*/
- "select" : "rwt.event.DataEvent"
- },
-
- /*
- *****************************************************************************
- STATICS
- *****************************************************************************
- */
-
- statics : {
- CELL_WIDTH : 24,
- CELL_HEIGHT : 16,
- MONTH_NAMES : [],
- WEEKDAY_NAMES : []
- },
-
- /*
- *****************************************************************************
- PROPERTIES
- *****************************************************************************
- */
-
- properties : {
- width : {
- refine : true,
- init : "auto"
- },
-
- height : {
- refine : true,
- init : "auto"
- },
-
- /** The currently shown month. 0 = january, 1 = february, and so on. */
- shownMonth : {
- check : "Integer",
- init : null,
- nullable : true,
- event : "changeShownMonth"
- },
-
- /** The currently shown year. */
- shownYear : {
- check : "Integer",
- init : null,
- nullable : true,
- event : "changeShownYear"
- },
-
- /** {Date} The currently selected date. */
- date : {
- check : "Date",
- init : null,
- nullable : true,
- apply : "_applyDate",
- event : "changeDate",
- transform : "_checkDate"
- }
- },
-
- /*
- *****************************************************************************
- MEMBERS
- *****************************************************************************
- */
-
- members : {
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._monthYearLabel.addState( state );
- for( var i = 0; i < 7; i++ ) {
- this._weekdayLabelArr[ i ].addState( state );
- }
- for( var i = 0; i < 6 * 7; i++ ) {
- this._dayLabelArr[ i ].addState( state );
- }
- for( var i = 0; i < 6; i++ ) {
- this._weekLabelArr[ i ].addState( state );
- }
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._monthYearLabel.removeState( state );
- for( var i = 0; i < 7; i++ ) {
- this._weekdayLabelArr[ i ].removeState( state );
- }
- for( var i = 0; i < 6 * 7; i++ ) {
- this._dayLabelArr[ i ].removeState( state );
- }
- for( var i = 0; i < 6; i++ ) {
- this._weekLabelArr[ i ].removeState( state );
- }
- }
- },
-
- // property checker
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @return {var} TODOC
- */
- _checkDate : function(value) {
- // Use a clone of the date internally since date instances may be changed
- return (value == null) ? null : new Date(value.getTime());
- },
-
- // property modifier
- /**
- * TODOC
- *
- * @type member
- * @param value {var} Current value
- * @param old {var} Previous value
- */
- _applyDate : function(value, old) {
- if ((value != null) && (this.getShownMonth() != value.getMonth() || this.getShownYear() != value.getFullYear())) {
- // The new date is in another month -> Show that month
- this.showMonth(value.getMonth(), value.getFullYear());
- } else {
- // The new date is in the current month -> Just change the states
- var newDay = (value == null) ? -1 : value.getDate();
-
- for (var i=0; i<6*7; i++) {
- var dayLabel = this._dayLabelArr[i];
-
- if (dayLabel.hasState("otherMonth")) {
- if (dayLabel.hasState("selected")) {
- dayLabel.removeState("selected");
- }
- } else {
- var day = parseInt( dayLabel.getText(), 10 );
- if( day == newDay ) {
- dayLabel.addState("selected");
- } else if (dayLabel.hasState("selected")) {
- dayLabel.removeState("selected");
- }
- }
- }
- }
- },
-
- /**
- * Event handler. Called when a navigation button has been clicked.
- *
- * @type member
- * @param evt {Map} the event.
- * @return {void}
- */
- _onNavButtonClicked : function(evt) {
- var year = this.getShownYear();
- var month = this.getShownMonth();
-
- switch(evt.getTarget()) {
- case this._lastYearBt:
- year--;
- break;
-
- case this._lastMonthBt:
- month--;
-
- if (month < 0) {
- month = 11;
- year--;
- }
- break;
-
- case this._nextMonthBt:
- month++;
-
- if (month >= 12) {
- month = 0;
- year++;
- }
- break;
-
- case this._nextYearBt:
- year++;
- break;
- }
-
- this.showMonth(month, year);
- },
-
- /**
- * Event handler. Called when a day has been clicked.
- *
- * @type member
- * @param evt {Map} the event.
- * @return {void}
- */
- _onDayClicked : function(evt) {
- if( evt.isLeftButtonPressed() ) {
- var time = evt.getTarget().dateTime;
- this.setDate(new Date(time));
- }
- },
-
- /**
- * TODOC
- *
- * @type member
- * @return {void}
- */
- _onDayDblClicked : function() {
- this.createDispatchDataEvent("select", this.getDate());
- },
-
- _onDayMouseOver : function( evt ) {
- evt.getTarget().addState( "over" );
- },
-
- _onDayMouseOut : function( evt ) {
- evt.getTarget().removeState( "over" );
- },
-
- /**
- * Event handler. Called when a key was pressed.
- *
- * @type member
- * @param evt {Map} the event.
- * @return {boolean | void} TODOC
- */
- _onkeypress : function( evt ) {
- var dayIncrement = null;
- var monthIncrement = null;
- var yearIncrement = null;
- if( evt.getModifiers() === 0 ) {
- switch( evt.getKeyIdentifier() ) {
- case "Left":
- dayIncrement = -1;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "Right":
- dayIncrement = 1;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "Up":
- dayIncrement = -7;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "Down":
- dayIncrement = 7;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "PageUp":
- monthIncrement = -1;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "PageDown":
- monthIncrement = 1;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "Home":
- case "End":
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "Enter":
- case "Space":
- if (this.getDate() != null) {
- this.createDispatchDataEvent("select", this.getDate());
- }
-
- evt.preventDefault();
- evt.stopPropagation();
- return;
- }
- }
- else if (evt.isShiftPressed()) {
- switch(evt.getKeyIdentifier()) {
- case "PageUp":
- yearIncrement = -1;
- evt.preventDefault();
- evt.stopPropagation();
- break;
-
- case "PageDown":
- yearIncrement = 1;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- }
-
- if (dayIncrement != null || monthIncrement != null || yearIncrement != null) {
- var date = this.getDate();
-
- if (date != null) {
- date = new Date(date.getTime()); // TODO: Do cloning in getter
- }
-
- if (date == null) {
- date = new Date();
- } else {
- if( dayIncrement != null ) {
- date.setDate( date.getDate() + dayIncrement );
- }
- if( monthIncrement != null ) {
- date.setMonth( date.getMonth() + monthIncrement );
- }
- if( yearIncrement != null ) {
- date.setFullYear( date.getFullYear() + yearIncrement );
- }
- }
-
- this.setDate(date);
- }
- },
-
- // ***** Methods *****
- /**
- * Shows a certain month.
- *
- * @type member
- * @param month {Integer ? null} the month to show (0 = january). If not set the month
- * will remain the same.
- * @param year {Integer ? null} the year to show. If not set the year will remain the
- * same.
- * @return {void}
- */
- showMonth : function(month, year) {
- if ((month != null && month != this.getShownMonth()) || (year != null && year != this.getShownYear())) {
- if (month != null) {
- this.setShownMonth(month);
- }
-
- if (year != null) {
- this.setShownYear(year);
- }
-
- this._updateDatePane();
- }
- },
-
- /**
- * Updates the date pane.
- *
- * @type member
- * @return {void}
- */
- _updateDatePane : function() {
- var today = new Date();
- var todayYear = today.getFullYear();
- var todayMonth = today.getMonth();
- var todayDayOfMonth = today.getDate();
-
- var selDate = this.getDate();
- var selYear = (selDate == null) ? -1 : selDate.getFullYear();
- var selMonth = (selDate == null) ? -1 : selDate.getMonth();
- var selDayOfMonth = (selDate == null) ? -1 : selDate.getDate();
-
- var shownMonth = this.getShownMonth();
- var shownYear = this.getShownYear();
-
- var startOfWeek = this.__getWeekStart();
-
- // Create a help date that points to the first of the current month
- var helpDate = new Date(this.getShownYear(), this.getShownMonth(), 1);
-
- var year = this.getShownYear();
- var month = rwt.widgets.base.Calendar.MONTH_NAMES[ this.getShownMonth() ];
- this._monthYearLabel.setText( month + " " + year );
-
- // Show the day names
- var firstDayOfWeek = helpDate.getDay();
- var firstSundayInMonth = (1 + 7 - firstDayOfWeek) % 7;
-
- for (var i=0; i<7; i++) {
- var day = (i + startOfWeek) % 7;
-
- var dayLabel = this._weekdayLabelArr[i];
-
- helpDate.setDate(firstSundayInMonth + day);
-
- var weekdayName = rwt.widgets.base.Calendar.WEEKDAY_NAMES[ helpDate.getDay() + 1 ];
-
- dayLabel.setText( weekdayName );
-
- if (this.__isWeekend(day)) {
- dayLabel.addState("weekend");
- } else {
- dayLabel.removeState("weekend");
- }
- }
-
- // Show the days
- helpDate = new Date(shownYear, shownMonth, 1);
- var nrDaysOfLastMonth = (7 + firstDayOfWeek - startOfWeek) % 7;
- helpDate.setDate(helpDate.getDate() - nrDaysOfLastMonth);
-
- for (var week=0; week<6; week++) {
- this._weekLabelArr[week].setText("" + this.__getWeekInYear(helpDate));
-
- for (var i=0; i<7; i++) {
- var dayLabel = this._dayLabelArr[week * 7 + i];
-
- var year = helpDate.getFullYear();
- var month = helpDate.getMonth();
- var dayOfMonth = helpDate.getDate();
-
- var isSelectedDate = (selYear == year && selMonth == month && selDayOfMonth == dayOfMonth);
-
- if (isSelectedDate) {
- dayLabel.addState("selected");
- } else {
- dayLabel.removeState("selected");
- }
-
- if (month != shownMonth) {
- dayLabel.addState("otherMonth");
- } else {
- dayLabel.removeState("otherMonth");
- }
-
- var isToday = (year == todayYear && month == todayMonth && dayOfMonth == todayDayOfMonth);
-
- if (isToday) {
- dayLabel.addState("today");
- } else {
- dayLabel.removeState("today");
- }
-
- dayLabel.setText("" + dayOfMonth);
- dayLabel.dateTime = helpDate.getTime();
-
- // Go to the next day
- helpDate.setDate(helpDate.getDate() + 1);
- }
- }
- },
-
- /**
- * Returns the thursday in the same week as the date.
- *
- * @type member
- * @param date {Date} the date to get the thursday of.
- * @return {Date} the thursday in the same week as the date.
- */
- __thursdayOfSameWeek : function(date) {
- return new Date(date.getTime() + (3 - ((date.getDay() + 6) % 7)) * 86400000);
- },
-
- /**
- * Returns the week in year of a date.
- *
- * @type member
- * @param date {Date} the date to get the week in year of.
- * @return {Integer} the week in year.
- */
- __getWeekInYear : function(date) {
- // This algorithm gets the correct calendar week after ISO 8601.
- // This standard is used in almost all european countries.
- // TODO: In the US week in year is calculated different!
- // See http://www.merlyn.demon.co.uk/weekinfo.htm
- // The following algorithm comes from http://www.salesianer.de/util/kalwoch.html
- // Get the thursday of the week the date belongs to
- var thursdayDate = this.__thursdayOfSameWeek(date);
-
- // Get the year the thursday (and therefor the week) belongs to
- var weekYear = thursdayDate.getFullYear();
-
- // Get the thursday of the week january 4th belongs to
- // (which defines week 1 of a year)
- var thursdayWeek1 = this.__thursdayOfSameWeek(new Date(weekYear, 0, 4));
-
- // Calculate the calendar week
- return Math.floor(1.5 + (thursdayDate.getTime() - thursdayWeek1.getTime()) / 86400000 / 7);
- },
-
- /**
- * Return the day the week starts with
- *
- * Reference: Common Locale Data Repository (cldr) supplementalData.xml
- *
- * @type member
- * @return {Integer} index of the first day of the week. 0=sunday, 1=monday, ...
- */
- __getWeekStart : function() {
- var weekStart = {
- // default is monday
- "MV" : 5, // friday
- "AE" : 6, // saturday
- "AF" : 6,
- "BH" : 6,
- "DJ" : 6,
- "DZ" : 6,
- "EG" : 6,
- "ER" : 6,
- "ET" : 6,
- "IQ" : 6,
- "IR" : 6,
- "JO" : 6,
- "KE" : 6,
- "KW" : 6,
- "LB" : 6,
- "LY" : 6,
- "MA" : 6,
- "OM" : 6,
- "QA" : 6,
- "SA" : 6,
- "SD" : 6,
- "SO" : 6,
- "TN" : 6,
- "YE" : 6,
- "AS" : 0, // sunday
- "AU" : 0,
- "AZ" : 0,
- "BW" : 0,
- "CA" : 0,
- "CN" : 0,
- "FO" : 0,
- "GE" : 0,
- "GL" : 0,
- "GU" : 0,
- "HK" : 0,
- "IE" : 0,
- "IL" : 0,
- "IS" : 0,
- "JM" : 0,
- "JP" : 0,
- "KG" : 0,
- "KR" : 0,
- "LA" : 0,
- "MH" : 0,
- "MN" : 0,
- "MO" : 0,
- "MP" : 0,
- "MT" : 0,
- "NZ" : 0,
- "PH" : 0,
- "PK" : 0,
- "SG" : 0,
- "TH" : 0,
- "TT" : 0,
- "TW" : 0,
- "UM" : 0,
- "US" : 0,
- "UZ" : 0,
- "VI" : 0,
- "ZA" : 0,
- "ZW" : 0,
- "MW" : 0,
- "NG" : 0,
- "TJ" : 0
- };
-
- var territory = this.__getTerritory();
-
- // default is monday
- return weekStart[territory] != null ? weekStart[territory] : 1;
- },
-
- /**
- * Return the day the weekend starts with
- *
- * Reference: Common Locale Data Repository (cldr) supplementalData.xml
- *
- * @type member
- * @return {Integer} index of the first day of the weekend. 0=sunday, 1=monday, ...
- */
- __getWeekendStart : function() {
- var weekendStart = {
- // default is saturday
- "EG" : 5, // friday
- "IL" : 5,
- "SY" : 5,
- "IN" : 0, // sunday
- "AE" : 4, // thursday
- "BH" : 4,
- "DZ" : 4,
- "IQ" : 4,
- "JO" : 4,
- "KW" : 4,
- "LB" : 4,
- "LY" : 4,
- "MA" : 4,
- "OM" : 4,
- "QA" : 4,
- "SA" : 4,
- "SD" : 4,
- "TN" : 4,
- "YE" : 4
- };
-
- var territory = this.__getTerritory();
-
- // default is saturday
- return weekendStart[territory] != null ? weekendStart[territory] : 6;
- },
-
- /**
- * Return the day the weekend ends with
- *
- * Reference: Common Locale Data Repository (cldr) supplementalData.xml
- *
- * @type member
- * @return {Integer} index of the last day of the weekend. 0=sunday, 1=monday, ...
- */
- __getWeekendEnd : function() {
- var weekendEnd = {
- // default is sunday
- "AE" : 5, // friday
- "BH" : 5,
- "DZ" : 5,
- "IQ" : 5,
- "JO" : 5,
- "KW" : 5,
- "LB" : 5,
- "LY" : 5,
- "MA" : 5,
- "OM" : 5,
- "QA" : 5,
- "SA" : 5,
- "SD" : 5,
- "TN" : 5,
- "YE" : 5,
- "AF" : 5,
- "IR" : 5,
- "EG" : 6, // saturday
- "IL" : 6,
- "SY" : 6
- };
-
- var territory = this.__getTerritory();
-
- // default is sunday
- return weekendEnd[territory] != null ? weekendEnd[territory] : 0;
- },
-
- /**
- * Returns whether a certain day of week belongs to the week end.
- *
- * @type member
- * @param day {Integer} index of the day. 0=sunday, 1=monday, ...
- * @return {Boolean} whether the given day is a weekend day
- */
- __isWeekend : function(day) {
- var weekendStart = this.__getWeekendStart();
- var weekendEnd = this.__getWeekendEnd();
-
- if (weekendEnd > weekendStart) {
- return ((day >= weekendStart) && (day <= weekendEnd));
- } else {
- return ((day >= weekendStart) || (day <= weekendEnd));
- }
- },
-
- /**
- * Extract the territory part from a locale
- *
- * @type member
- * @return {String} territory
- */
- __getTerritory : function() {
- var territory = rwt.client.Client.getTerritory() || rwt.client.Client.getLanguage();
- return territory.toUpperCase();
- }
- },
-
- /*
- *****************************************************************************
- DESTRUCTOR
- *****************************************************************************
- */
-
- destruct : function() {
- this._disposeObjects("_lastYearBt", "_lastMonthBt", "_nextMonthBt", "_nextYearBt", "_monthYearLabel");
-
- this._disposeObjectDeep("_weekdayLabelArr", 1);
- this._disposeObjectDeep("_dayLabelArr", 1);
- this._disposeObjectDeep("_weekLabelArr", 1);
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * The parameter orientation must be one of "vertical" or "horizontal".
- * Note that updateHandleBounds must be called after each size manipulation.
- */
-rwt.qx.Class.define( "rwt.widgets.CoolItem", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( orientation ) {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this.setAppearance( "coolitem" );
- this._orientation = orientation;
- // Create handle to drag this CoolItem around
- this._handle = new rwt.widgets.base.Terminator();
- this._handle.addState( orientation );
- this._handle.setAppearance( "coolitem-handle" );
- //this._handle.setHeight( "100%" );
- this._handle.addEventListener( "mousedown", this._onHandleMouseDown, this );
- this._handle.addEventListener( "mousemove", this._onHandleMouseMove, this );
- this._handle.addEventListener( "mouseup", this._onHandleMouseUp, this );
- this.add( this._handle );
- // buffers zIndex and background during drag to be restored when dropped
- this._bufferedZIndex = null;
- this._bufferedControlZIndex = null;
- this._control = null;
- },
-
- destruct : function() {
- if( this._handle != null ) {
- this._handle.removeEventListener( "mousedown", this._onHandleMouseDown, this );
- this._handle.removeEventListener( "mousemove", this._onHandleMouseMove, this );
- this._handle.removeEventListener( "mouseup", this._onHandleMouseUp, this );
- this._handle.dispose();
- }
- },
-
- statics : {
- DRAG_CURSOR : "col-resize",
- CONTROL_OFFSET : 6
- },
-
- members : {
-
- setLocked : function( value ) {
- this._handle.setDisplay( !value );
- },
-
- // reparenting to enable coolitem dragging
- setControl : function( control ) {
- if( control != null ) {
- // TODO [tb] : Control positioning is already handled by server
- control.setLeft( this.getLeft() + rwt.widgets.CoolItem.CONTROL_OFFSET );
- control.setDisplay( true );
- }
- if( this._control != null ) {
- this._control.setDisplay( false );
- }
- this._control = control;
- },
-
- updateHandleBounds : function() {
- if( this._orientation == "vertical" ) {
- this._handle.setWidth( this.getWidth() );
- } else {
- this._handle.setHeight( this.getHeight() );
- }
- },
-
- _applyParent : function( value, oldValue ) {
- this.base( arguments, value, oldValue );
- if( value != null ) {
- this.setLocked( value.getLocked() );
- }
- },
-
- _onHandleMouseDown : function( evt ) {
- this._handle.setCapture( true );
- this.getTopLevelWidget().setGlobalCursor( rwt.widgets.CoolItem.DRAG_CURSOR );
- this._offsetX = evt.getPageX() - this.getLeft();
- this._offsetY = evt.getPageY() - this.getTop();
- this._bufferedZIndex = this.getZIndex();
- this.setZIndex( 1e7 - 1 );
- if( this._control != null ) {
- this._bufferedControlZIndex = this._control.getZIndex();
- this._control.setZIndex( 1e7 );
- }
- // In some cases the coolItem appeare transparent when dragged around
- // To fix this, walk along the parent hierarchy and use the first explicitly
- // set background color.
- this.setBackgroundColor( this._findBackground() );
- },
-
- _applyLeft : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- if( this._control != null ) {
- var left = newValue + rwt.widgets.CoolItem.CONTROL_OFFSET;
- this._control.setLeft( left );
- }
- },
-
- _applyWidth : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- if( this._control != null ) {
- var width = newValue - rwt.widgets.CoolItem.CONTROL_OFFSET;
- this._control.setWidth( width );
- }
- },
-
- _onHandleMouseMove : function( evt ) {
- if( this._handle.getCapture() ) {
- this.setLeft( evt.getPageX() - this._offsetX );
- }
- },
-
- _onHandleMouseUp : function( evt ) {
- this._handle.setCapture( false );
- this.setZIndex( this._bufferedZIndex );
- if( this._control != null ) {
- this._control.setZIndex( this._bufferedControlZIndex );
- }
- this.resetBackgroundColor();
- this.getTopLevelWidget().setGlobalCursor( null );
- // Send request that informs about dragged CoolItem
- if( !rwt.remote.EventUtil.getSuspended() ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).call( "move", {
- "left" : this.getLeft()
- } );
- }
- },
-
- _findBackground : function() {
- var hasParent = true;
- var result = null;
- var parent = this.getParent();
- while( hasParent && parent != null && result == null ) {
- if( parent.getBackgroundColor ) {
- result = parent.getBackgroundColor();
- }
- if( parent.getParent ) {
- parent = parent.getParent();
- } else {
- hasParent = false;
- }
- }
- return result;
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.CoolItem", {
-
- factory : function( properties ) {
- var styles = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var orientation = styles.VERTICAL ? "vertical" : "horizontal";
- var result = new rwt.widgets.CoolItem( orientation );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- result.setMinWidth( 0 );
- result.setMinHeight( 0 );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [ "bounds", "control", "customVariant" ],
-
- propertyHandler : {
- "bounds" : function( widget, bounds ) {
- widget.setLeft( bounds[ 0 ] );
- widget.setTop( bounds[ 1 ] );
- widget.setWidth( bounds[ 2 ] );
- widget.setHeight( bounds[ 3 ] );
- widget.updateHandleBounds();
- },
- "control" : function( widget, controlId ) {
- rwt.remote.HandlerUtil.callWithTarget( controlId, function( control ) {
- widget.setControl( control );
- } );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Button", {
-
- extend : rwt.widgets.base.BasicButton,
-
- construct : function( buttonType ) {
- this.base( arguments, buttonType );
- this._alignment = buttonType === "arrow" ? "up" : "center";
- switch( buttonType ) {
- case "arrow":
- this.addState( "rwt_UP" );
- this.setAppearance( "push-button" );
- break;
- case "push":
- case "toggle":
- this.setAppearance( "push-button" );
- break;
- case "check":
- this.setAppearance( "check-box" );
- break;
- case "radio":
- this.setAppearance( "radio-button" );
- }
- this.initTabIndex();
- this.addEventListener( "focus", this._onFocus );
- this.addEventListener( "blur", this._onBlur );
- this._rawText = null;
- this._mnemonicIndex = null;
- },
-
- destruct : function() {
- this.setMnemonicIndex( null );
- },
-
- properties : {
-
- tabIndex : {
- refine : true,
- init : 1
- }
-
- },
-
- members : {
-
- setText : function( value ) {
- this._rawText = value;
- this._mnemonicIndex = null;
- this._applyText( false );
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- setAlignment : function( value ) {
- if( this.hasState( "rwt_ARROW" ) ) {
- this.removeState( "rwt_" + this._alignment.toUpperCase() );
- this.addState( "rwt_" + value.toUpperCase() );
- } else {
- this.setHorizontalChildrenAlign( value );
- }
- this._alignment = value;
- },
-
- setWrap : function( value ) {
- if( value ) {
- this.setFlexibleCell( 2 );
- }
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- this.setFocused( true );
- this.execute();
- event.success = true;
- }
- break;
- }
- },
-
- _applyText : function( mnemonic ) {
- var EncodingUtil = rwt.util.Encoding;
- if( this._rawText ) {
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- var text = EncodingUtil.escapeText( this._rawText, mnemonicIndex );
- if( this.hasState( "rwt_WRAP" ) ) {
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- }
- this.setCellContent( 2, text );
- } else {
- this.setCellContent( 2, null );
- }
- },
-
- //overwritten:
- _afterRenderLayout : function( changes ) {
- if( this.hasState( "focused" ) ) {
- this._showFocusIndicator();
- }
- },
-
- _showFocusIndicator : function() {
- var focusIndicator = rwt.widgets.util.FocusIndicator.getInstance();
- var node = this.getCellNode( 2 ) != null ? this.getCellNode( 2 ) : this.getCellNode( 1 );
- focusIndicator.show( this, "Button-FocusIndicator", node );
- },
-
- _onFocus : function( event ) {
- this._showFocusIndicator();
- },
-
- _onBlur : function( event ) {
- var focusIndicator = rwt.widgets.util.FocusIndicator.getInstance();
- focusIndicator.hide( this );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Button", {
-
- factory : function( properties ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var buttonType = "push";
- if( styleMap.CHECK ) {
- buttonType = "check";
- } else if( styleMap.TOGGLE ) {
- buttonType = "toggle";
- } else if( styleMap.RADIO ) {
- buttonType = "radio";
- } else if( styleMap.ARROW ) {
- buttonType = "arrow";
- }
- var result = new rwt.widgets.Button( buttonType );
- result.setWrap( styleMap.WRAP );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- result.setNoRadioGroup( parent.hasState( "rwt_NO_RADIO_GROUP" ) );
- } );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "mnemonicIndex",
- "alignment",
- "image",
- "selection",
- "grayed"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setImage( value );
- } else {
- widget.setImage.apply( widget, value );
- }
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.FileUpload", {
-
- extend : rwt.widgets.Button,
-
- construct : function() {
- this.base( arguments, "push" );
- this.setAppearance( "file-upload" );
- this.addEventListener( "insertDom", this._layoutInputElement, this );
- this.addEventListener( "elementOver", this._onMouseOverElement, this );
- this._formElement = null;
- this._inputElement = null;
- this._iframe = null;
- this._cursor = "";
- this.__onValueChange = rwt.util.Functions.bind( this._onValueChange, this );
- this.setEnableElementFocus( false );
- this._createIframeWidget();
- },
-
- destruct : function() {
- this._formElement = null;
- this._inputElement = null;
- },
-
- members : {
-
- submit : function( url ) {
- if( typeof url !== "string" ) {
- throw new Error( "No url given!" );
- }
- if( this._getFileName() === "" ) {
- throw new Error( "No file selected!" );
- }
- if( this._formElement === null ) {
- throw new Error( "Form element not created!" );
- }
- this._formElement.setAttribute( "action", url );
- this._formElement.submit();
- },
-
- destroy : function() {
- this.base( arguments );
- this._iframe.destroy();
- },
-
- ////////////
- // Internals
-
- _createSubelements : function() {
- // NOTE: MultiCellWidget uses innerHTML, therefore this must be done here:
- if( this._formElement === null ) {
- this.base( arguments );
- this._createFormElement();
- this._createInputElement();
- } else {
- this._formElement.removeChild( this._inputElement );
- this._getTargetNode().removeChild( this._formElement );
- this.base( arguments );
- this._getTargetNode().appendChild( this._formElement );
- this._formElement.appendChild( this._inputElement );
- }
- },
-
- _createFormElement : function() {
- this._formElement = document.createElement( "form" );
- this._formElement.setAttribute( "target", this._getFrameName() );
- this._formElement.setAttribute( "method", "POST" );
- if( rwt.client.Client.isMshtml() ) {
- this._formElement.setAttribute( "encoding", "multipart/form-data" );
- } else {
- this._formElement.setAttribute( "enctype", "multipart/form-data" );
- }
- this._getTargetNode().appendChild( this._formElement );
- },
-
- _createInputElement : function() {
- this._inputElement = document.createElement( "input" );
- this._inputElement.style.position = "absolute";
- this._inputElement.setAttribute( "type", "file" );
- this._inputElement.setAttribute( "name", "file" );
- this._inputElement.setAttribute( "size", "1" );
- this._inputElement.style.cursor = this._cursor;
- this._inputElement.onchange = this.__onValueChange;
- rwt.html.Style.setOpacity( this._inputElement, 0 );
- this._formElement.appendChild( this._inputElement );
- },
-
- _createIframeWidget : function() {
- this._iframe = new rwt.widgets.base.Iframe();
- // NOTE: The frame-content should only be changed by the form:
- this._iframe.setSource( "about:blank" );
- this._iframe.setVisibility( false );
- this._iframe.setWidth( 0 );
- this._iframe.setHeight( 0 );
- this._iframe.setFrameName( this._getFrameName() );
- this._iframe.addToDocument();
- },
-
- _onValueChange : function( event ) {
- // TODO [tb] : implement setHasValueChangedListener?
- var fileName = this._formatFileName( this._getFileName() );
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).set( "fileName", fileName );
- server.send();
- }
- },
-
- _getFileName : function() {
- return this._inputElement.value;
- },
-
- ////////////
- // Layouting
-
- _layoutPost : function( changes ) {
- this.base( arguments, changes );
- if( changes.width || changes.height ) {
- this._layoutInputElement();
- }
- },
-
- _layoutInputElement : function() {
- if( this.getEnabled() && this.isSeeable() && !rwt.client.Client.isMobileSafari() ) {
- //Assumed maximal padding between input button and input outer dimensions:
- var padding = 10;
- this._layoutInputElementHorizontal( padding );
- this._layoutInputElementVertical( padding );
- }
- },
-
- _layoutInputElementHorizontal : function( padding ) {
- // Respect assumed maximal relative width of the input textfield:
- var inputButtonPercentage = 0.6;
- // NOTE : This is how inputWidth is calculated:
- // widgetWidth + padding * 2 = 0.6 * inputWidth
- // inputWidth = ( widthWidth + padding * 2 ) / 0.6
- var widgetWidth = this.getBoxWidth();
- var inputTargetWidth = ( widgetWidth + padding * 2 )
- / ( inputButtonPercentage );
- var fontSize = inputTargetWidth / 10;
- this._inputElement.style.fontSize = fontSize;
- var iterations = 0;
- while( this._inputElement.offsetWidth <= inputTargetWidth ) {
- fontSize += 10;
- this._inputElement.style.font = fontSize + "px monospace";
- iterations++;
- if( iterations > 100 ) {
- // crash the rap-application instead of freezing the browser.
- var msg = "Failed to force input-element width.";
- throw new Error( msg );
- }
- }
- var actualInputWidth = this._inputElement.offsetWidth;
- var inputLeft = widgetWidth - actualInputWidth + padding;
- this._inputElement.style.left = inputLeft + "px";
- },
-
- _layoutInputElementVertical : function( padding ) {
- var widgetHeight = this.getBoxHeight();
- this._inputElement.style.height = ( widgetHeight + padding * 2 ) + "px";
- this._inputElement.style.top = ( padding * -1 ) + "px";
- },
-
- setStyleProperty : function( propName, value ) {
- if( propName === "cursor" ) {
- this._cursor = value;
- if( this._inputElement != null ) {
- // NOTE : This will have no effect in firefox.
- this._inputElement.style.cursor = value;
- }
- } else {
- this.base( arguments, propName, value );
- }
- },
-
- _applyEnabled : function( value, oldValue ) {
- this.base( arguments, value, oldValue );
- if( this._inputElement ) {
- this._inputElement.style.display = value ? "" : "none";
- this._layoutInputElement();
- }
- },
-
- _afterAppear : function() {
- this.base( arguments );
- this._layoutInputElement();
- },
-
- ////////////////
- // Mouse-control
-
- // NOTE : In contrast to other widgets, the border does not trigger the
- // expected function, adapt state-behavior accordingly:
-
- _onMouseOver : function( event ) {
- if( event.getDomTarget() === this._inputElement ) {
- this.base( arguments, event );
- }
- },
-
- _onMouseOverElement : function( event ) {
- if( event.getDomTarget() === this._inputElement ) {
- this._onMouseOver( event );
- }
- },
-
- _onMouseDown : function( event ) {
- if( event.getDomTarget() === this._inputElement ) {
- this.base( arguments, event );
- }
- if( rwt.client.Client.getBrowser() === "chrome") {
- // Chrome looses keyboard control on mouse-focus, see _ontabfocus.
- this._onBlur();
- }
- },
-
- _onMouseUp : function( event ) {
- if( event.getDomTarget() === this._inputElement || this.hasState( "abandoned" ) ) {
- this.base( arguments, event );
- }
- },
-
- /////////////////////////
- // Focus/keyboard-control
-
- // NOTE : Since the browse-button can't be triggered programatically,
- // supporting native keyboard-control is necessary, which is a bit
- // problematic.
- _onFocus : function( event ) {
- this.base( arguments, event );
- this._inputElement.focus();
- },
-
- // NOTE : key-handling interferes with native keyboard control. This
- // disables the "pressed" state, but is still the lesser evil.
- _onKeyDown : rwt.util.Functions.returnTrue,
- _onKeyUp : rwt.util.Functions.returnTrue,
-
- // NOTE : In chrome (windows?), the input-element needs to be focused using
- // tabulator for keyboard control to work. To minimize confusion,
- // do not display focus frame in other cases.
- _ontabfocus : function() {
- if( rwt.client.Client.getBrowser() === "chrome" ) {
- this._showFocusIndicator( true );
- }
- },
-
- _showFocusIndicator : function( allow ) {
- var isChrome = rwt.client.Client.getBrowser() === "chrome";
- if( !isChrome || allow ) {
- var focusIndicator = rwt.widgets.util.FocusIndicator.getInstance();
- var node = this.getCellNode( 2 ) != null
- ? this.getCellNode( 2 )
- : this.getCellNode( 1 );
- focusIndicator.show( this, "FileUpload-FocusIndicator", node );
- }
- },
-
- /////////
- // Helper
-
- _formatFileName : function( fileName ) {
- var result = fileName;
- if( result.indexOf( "\\" ) != -1 ) {
- result = result.substr( result.lastIndexOf( "\\" ) + 1 );
- } else if( result.indexOf( "/" ) != -1 ) {
- result = result.substr( result.lastIndexOf( "/" ) + 1 );
- }
- return result;
- },
-
- _getFrameName : function() {
- return "FileUpload_" + this.toHashCode();
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.FileUpload", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.FileUpload();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "image"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setImage( value );
- } else {
- widget.setImage.apply( widget, value );
- }
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} ),
-
- methods : [
- "submit"
- ],
-
- methodHandler : {
- "submit" : function( widget, args ) {
- widget.submit( args.url );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * This class provides the client-side counterpart for
- * rwt.widgets.Slider.
- */
-rwt.qx.Class.define( "rwt.widgets.Slider", {
- extend : rwt.widgets.base.AbstractSlider,
-
- construct : function( isHorizontal ) {
- this.base( arguments, isHorizontal );
- this._hasSelectionListener = false;
- this._requestScheduled = false;
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- this.addEventListener( "keypress", this._onKeyPress, this );
- },
-
- statics : {
-
- SEND_DELAY : 50,
-
- _isNoModifierPressed : function( evt ) {
- return !evt.isCtrlPressed()
- && !evt.isShiftPressed()
- && !evt.isAltPressed()
- && !evt.isMetaPressed();
- }
-
- },
-
- members : {
-
- _configureAppearance : function() {
- this.setAppearance( "slider" );
- this._thumb.setAppearance( "slider-thumb" );
- this._minButton.setAppearance( "slider-min-button" );
- this._maxButton.setAppearance( "slider-max-button" );
- },
-
- setSelection : function( value ) {
- this._setSelection( value );
- },
-
- setMinimum : function( value ) {
- this._setMinimum( value );
- },
-
- setMaximum : function( value ) {
- this._setMaximum( value );
- },
-
- setIncrement : function( value ) {
- this._setIncrement( value );
- },
-
- setPageIncrement : function( value ) {
- this._setPageIncrement( value );
- },
-
- setThumb : function( value ) {
- this._setThumb( value );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- //////////////
- // Overwritten
-
- _setSelection : function( value ) {
- this.base( arguments, value );
- this._scheduleSendChanges();
- },
-
- ////////////
- // Internals
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- _onKeyPress : function( evt ) {
- var keyIdentifier = evt.getKeyIdentifier();
- var sel = null;
- if( rwt.widgets.Slider._isNoModifierPressed( evt ) ) {
- switch( keyIdentifier ) {
- case "Left":
- sel = this._selection - this._increment;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Down":
- if( this._horizontal ) {
- sel = this._selection - this._increment;
- } else {
- sel = this._selection + this._increment;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Right":
- sel = this._selection + this._increment;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Up":
- if( this._horizontal ) {
- sel = this._selection + this._increment;
- } else {
- sel = this._selection - this._increment;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Home":
- sel = this._minimum;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "End":
- sel = this._maximum;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "PageDown":
- if( this._horizontal ) {
- sel = this._selection - this._pageIncrement;
- } else {
- sel = this._selection + this._pageIncrement;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "PageUp":
- if( this._horizontal ) {
- sel = this._selection + this._pageIncrement;
- } else {
- sel = this._selection - this._pageIncrement;
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- if( sel != null ) {
- if( sel < this._minimum ) {
- sel = this._minimum;
- }
- if( sel > this._maximum ) {
- sel = this._maximum;
- }
- this.setSelection( sel );
- if( this._readyToSendChanges ) {
- this._readyToSendChanges = false;
- // Send changes
- rwt.client.Timer.once( this._sendChanges,
- this,
- rwt.widgets.Slider.SEND_DELAY );
- }
- }
- }
- },
-
- _onMouseWheel : function( evt ) {
- if( this.getFocused() ) {
- this.base( arguments, evt );
- if( this._readyToSendChanges ) {
- this._readyToSendChanges = false;
- // Send changes
- rwt.client.Timer.once( this._sendChanges, this, 500 );
- }
- }
- },
-
- // TODO [tb] : refactor to use only this for scheduling
- _scheduleSendChanges : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( !this._requestScheduled ) {
- this._requestScheduled = true;
- // Send changes
- rwt.client.Timer.once( this._sendChanges,
- this,
- rwt.widgets.Slider.SEND_DELAY );
-
- }
- }
- },
-
- _sendChanges : function() {
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "selection", this._selection );
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- this._requestScheduled = false;
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Slider", {
-
- factory : function( properties ) {
- var isHorizontal = properties.style.indexOf( "HORIZONTAL" ) != -1;
- var result = new rwt.widgets.Slider( isHorizontal );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "minimum",
- "maximum",
- "selection",
- "increment",
- "pageIncrement",
- "thumb"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.Spinner", {
- extend : rwt.widgets.base.Spinner,
-
- construct : function() {
- this.base( arguments );
- //this._hasModifyListener = false;
- this._hasSelectionListener = false;
- this._hasDefaultSelectionListener = false;
- this.setWrap( false );
- // Hack to prevent the spinner text field to request the focus
- this._textfield.setFocused = function() {};
- this._textfield.addEventListener( "changeValue", this._onChangeValue, this );
- this._textfield.addEventListener( "keypress", this._onChangeValue, this );
- this._textfield.addEventListener( "blur", this._onChangeValue, this );
- this._textfield.addEventListener( "keydown", this._onKeyDown, this );
- this._textfield.setTabIndex( null );
- this.addEventListener( "changeEnabled", this._onChangeEnabled, this );
- this.addEventListener( "focusout", this._onFocusOut, this );
- this._checkValue = this.__checkValueWithDigits;
- },
-
- destruct : function() {
- this._textfield.removeEventListener( "changeValue", this._onChangeValue, this );
- this._textfield.removeEventListener( "keypress", this._onChangeValue, this );
- this._textfield.removeEventListener( "blur", this._onChangeValue, this );
- this._textfield.removeEventListener( "keydown", this._onKeyDown, this );
- this.removeEventListener( "changeEnabled", this._onChangeEnabled, this );
- this.removeEventListener( "focusout", this._onFocusOut, this );
- },
-
- properties : {
-
- digits : {
- check : "Integer",
- init : 0,
- apply : "_applyDigits"
- },
-
- decimalSeparator : {
- check : "String",
- init : ".",
- apply : "_applyDecimalSeparator"
- }
-
- },
-
- members : {
-
- setFont : function( value ) {
- this._textfield.setFont( value );
- },
-
- setMaxLength : function( value ) {
- this._textfield.setMaxLength( value );
- },
-
- // [if] Spinner#setValues allows minimum, maximum and selection to be set in
- // one hop. In case of not crossed ranges ( for example new min > old max ),
- // a javascript error appears if we set them one by one.
- setMinMaxSelection : function( min, max, value ) {
- this.setMin( Math.min( min, this.getMin() ) );
- this.setMax( Math.max( max, this.getMax() ) );
- this.setValue( value );
- this.setMin( min );
- this.setMax( max );
- },
-
- _applyCursor : function( value, old ) {
- this.base( arguments, value, old );
- if( value ) {
- this._upbutton.setCursor( value );
- this._downbutton.setCursor( value );
- this._textfield.setCursor( value );
- } else {
- this._upbutton.resetCursor();
- this._downbutton.resetCursor();
- this._textfield.resetCursor();
- }
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setHasDefaultSelectionListener : function( value ) {
- this._hasDefaultSelectionListener = value;
- },
-
- _visualizeFocus : function() {
- this._textfield._visualizeFocus();
- if( this._textfield.isCreated() ) {
- this._textfield.selectAll();
- }
- this.addState( "focused" );
- },
-
- _visualizeBlur : function() {
- // setSelectionLength( 0 ) for TextField - needed for IE
- this._textfield._setSelectionLength( 0 );
- this._textfield._visualizeBlur();
- this.removeState( "focused" );
- },
-
- // [if] Override original qooxdoo Spinner method. Fix for bug 209476
- _oninput : function( evt ) {
- this._suspendTextFieldUpdate = true;
- this._checkValue( true, false );
- this._suspendTextFieldUpdate = false;
- },
-
- _onChangeValue : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).set( "selection", this.getManager().getValue() );
- if( this._hasSelectionListener ) {
- server.onNextSend( this._sendWidgetSelected, this );
- server.sendDelayed( 500 );
- }
- }
- },
-
- // TODO [rst] workaround: setting enabled to false still leaves the buttons enabled
- _onChangeEnabled : function( evt ) {
- var enabled = evt.getValue();
- this._upbutton.setEnabled( enabled && this.getValue() < this.getMax() );
- this._downbutton.setEnabled( enabled && this.getValue() > this.getMin() );
- },
-
- _onKeyDown : function( event ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( event.getKeyIdentifier() == "Enter"
- && !event.isShiftPressed()
- && !event.isAltPressed()
- && !event.isCtrlPressed()
- && !event.isMetaPressed()
- && this._hasDefaultSelectionListener )
- {
- event.stopPropagation();
- this._sendWidgetDefaultSelected();
- }
- }
- },
-
- _onmousewheel : function( evt ) {
- if( this.getFocused() ) {
- this.base( arguments, evt );
- }
- },
-
- _sendWidgetSelected : function() {
- rwt.remote.EventUtil.notifySelected( this );
- },
-
- _sendWidgetDefaultSelected : function() {
- rwt.remote.EventUtil.notifyDefaultSelected( this );
- },
-
- /////////////////
- // Digits support
-
- _applyDigits : function( value, old ) {
- var spinnerValue = this.getManager().getValue();
- if( this.getDigits() > 0 ) {
- this._textfield.setValue( this._format( spinnerValue ) );
- } else {
- this._textfield.setValue( String( spinnerValue ) );
- }
- },
-
- _applyDecimalSeparator : function( value, old ) {
- var spinnerValue = this.getManager().getValue();
- if( this.getDigits() > 0 ) {
- this._textfield.setValue( this._format( spinnerValue ) );
- }
- },
-
- _format : function( value ) {
- var digits = this.getDigits();
- var floatValue = value / Math.pow( 10, digits );
- var result = floatValue.toFixed( digits );
- var separator = this.getDecimalSeparator();
- if( separator != "." ) {
- var dot = rwt.util.Encoding.escapeRegexpChars( "." );
- result = result.replace( new RegExp( dot ), separator );
- }
- return result;
- },
-
- _limit : function( value ) {
- var result = value;
- var digits = this.getDigits();
- if( digits > 0 ) {
- result = result * Math.pow( 10, digits );
- }
- result = Math.round( result );
- if( result > this.getMax() ) {
- result = this.getMax();
- }
- if( result < this.getMin() ) {
- result = this.getMin();
- }
- return result;
- },
-
- _onFocusOut : function( evt ) {
- this._checkValue( true, false );
- },
-
- _onkeypress : function( evt ) {
- var identifier = evt.getKeyIdentifier();
- var separator = this.getDecimalSeparator();
- if( !( this.getDigits() > 0 && identifier == separator ) ) {
- this.base( arguments, evt );
- }
- },
-
- _onchange : function( evt ) {
- var value = this.getManager().getValue();
- if( !this._suspendTextFieldUpdate ) {
- if( this.getDigits() > 0 ) {
- this._textfield.setValue( this._format( value ) );
- } else {
- this._textfield.setValue( String( value ) );
- }
- }
- if( value == this.getMin() && !this.getWrap() ) {
- this._downbutton.removeState( "pressed" );
- this._downbutton.setEnabled( false );
- this._timer.stop();
- } else {
- this._downbutton.resetEnabled();
- }
- if( value == this.getMax() && !this.getWrap() ) {
- this._upbutton.removeState( "pressed" );
- this._upbutton.setEnabled( false );
- this._timer.stop();
- } else {
- this._upbutton.resetEnabled();
- }
- this.createDispatchDataEvent( "change", value );
- },
-
- __checkValueWithDigits : function( acceptEmpty, acceptEdit ) {
- var inputElement = this._textfield.getInputElement();
- if( inputElement ) {
- if( inputElement.value === "" && !acceptEmpty ) {
- this.resetValue();
- } else {
- var strValue = inputElement.value;
- var parseValue = strValue;
- var separator = this.getDecimalSeparator();
- if( this.getDigits() > 0 && separator != "." ) {
- separator = rwt.util.Encoding.escapeRegexpChars( separator );
- parseValue = strValue.replace( new RegExp( separator ), "." );
- }
- var value = parseFloat( parseValue );
- var limitedValue = this._limit( value );
- var oldValue = this.getManager().getValue();
- var fixedValue = limitedValue;
- if( isNaN( value ) || value != limitedValue || value != parseValue ) {
- if( acceptEdit ) {
- this._textfield.setValue( this._last_value );
- } else if( isNaN( limitedValue ) ) {
- fixedValue = oldValue;
- }
- }
- if( !acceptEdit ) {
- var formattedValue = String( fixedValue );
- if( this.getDigits() > 0 ) {
- formattedValue = this._format( fixedValue );
- }
- if( fixedValue === oldValue
- && strValue !== formattedValue
- && !this._suspendTextFieldUpdate )
- {
- this._textfield.setValue( formattedValue );
- }
- this.getManager().setValue( fixedValue );
- }
- }
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Spinner", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Spinner();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- if( styleMap.READ_ONLY ) {
- result.setEditable( false );
- }
- if( styleMap.WRAP ) {
- result.setWrap( true );
- }
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- // [if] Important: Order matters - minimum, maximum, selection
- "minimum",
- "maximum",
- "selection",
- "digits",
- "increment",
- "pageIncrement",
- "textLimit",
- "decimalSeparator"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "minimum" : function( widget, value ) {
- // [if] Ensures that we don't set min bigger than current max, otherwize and error will be
- // thrown. The correct max is always set by the server in this case.
- var max = widget.getMax();
- if( value > max ) {
- widget.setMax( value + 1 );
- }
- widget.setMin( value );
- },
- "maximum" : function( widget, value ) {
- widget.setMax( value );
- },
- "selection" : function( widget, value ) {
- widget.setValue( value );
- },
- "increment" : function( widget, value ) {
- widget.setIncrementAmount( value );
- widget.setWheelIncrementAmount( value );
- },
- "pageIncrement" : function( widget, value ) {
- widget.setPageIncrementAmount( value );
- },
- "textLimit" : function( widget, value ) {
- widget.setMaxLength( value );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection",
- "DefaultSelection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.DateTimeTime", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( style ) {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this.setAppearance( "datetime-time" );
-
- // Get styles
- this._short = rwt.util.Strings.contains( style, "short" );
- this._medium = rwt.util.Strings.contains( style, "medium" );
- this._long = rwt.util.Strings.contains( style, "long" );
-
- // Has selection listener
- this._hasSelectionListener = false;
- this._requestTimer = null;
-
- // Add listener for font change
- this.addEventListener( "changeFont", this._rwt_onChangeFont, this );
-
- this.addEventListener( "keypress", this._onKeyPress, this );
- this.addEventListener( "keyup", this._onKeyUp, this );
- this.addEventListener( "mousewheel", this._onMouseWheel, this );
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- this.addEventListener( "focus", this._onFocusIn, this );
- this.addEventListener( "blur", this._onFocusOut, this );
-
- // Focused text field
- this._focusedTextField = null;
- // Hours
- this._hoursTextField = new rwt.widgets.base.Label( "00" );
- this._hoursTextField.setAppearance( "datetime-field" );
- this._hoursTextField.setUserData( "maxLength", 2 );
- this._hoursTextField.addEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this.add(this._hoursTextField);
- // Separator
- this._separator3 = new rwt.widgets.base.Label( ":" );
- this._separator3.setAppearance( "datetime-separator" );
- this._separator3.addEventListener( "contextmenu", this._onContextMenu, this );
- this.add(this._separator3);
- // Minutes
- this._minutesTextField = new rwt.widgets.base.Label( "00" );
- this._minutesTextField.setAppearance( "datetime-field" );
- this._minutesTextField.setUserData( "maxLength", 2 );
- this._minutesTextField.addEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this.add(this._minutesTextField);
- // Separator
- this._separator4 = new rwt.widgets.base.Label( ":" );
- this._separator4.setAppearance( "datetime-separator" );
- if( this._medium || this._long ) {
- this.add(this._separator4);
- }
- // Seconds
- this._secondsTextField = new rwt.widgets.base.Label( "00" );
- this._secondsTextField.setAppearance( "datetime-field" );
- this._secondsTextField.setUserData( "maxLength", 2 );
- this._secondsTextField.addEventListener( "mousedown", this._onTextFieldMouseDown, this );
- if( this._medium || this._long ) {
- this.add(this._secondsTextField);
- }
- // Spinner
- this._spinner = new rwt.widgets.base.Spinner();
- this._spinner.set({
- wrap: true,
- border: null,
- backgroundColor: null
- });
- this._spinner.setMin( 0 );
- this._spinner.setMax( 23 );
- this._spinner.setValue( 0 );
- this._spinner.addEventListener( "change", this._onSpinnerChange, this );
- this._spinner._textfield.setTabIndex( null );
- // Hack to prevent the spinner text field to request the focus
- this._spinner._textfield.setFocused = function() {};
- // Solution for Bug 284021
- this._spinner._textfield.setVisibility( false );
- this._spinner._upbutton.setAppearance("datetime-button-up");
- this._spinner._downbutton.setAppearance("datetime-button-down");
- this._spinner.removeEventListener("keypress", this._spinner._onkeypress, this._spinner);
- this._spinner.removeEventListener("keydown", this._spinner._onkeydown, this._spinner);
- this._spinner.removeEventListener("keyup", this._spinner._onkeyup, this._spinner);
- this._spinner.removeEventListener("mousewheel", this._spinner._onmousewheel, this._spinner);
- this.add( this._spinner );
- // Set the default focused text field
- this._focusedTextField = this._hoursTextField;
- },
-
- destruct : function() {
- this.removeEventListener( "changeFont", this._rwt_onChangeFont, this );
- this.removeEventListener( "keypress", this._onKeyPress, this );
- this.removeEventListener( "keyup", this._onKeyUp, this );
- this.removeEventListener( "mousewheel", this._onMouseWheel, this );
- this.removeEventListener( "contextmenu", this._onContextMenu, this );
- this.removeEventListener( "focus", this._onFocusIn, this );
- this.removeEventListener( "blur", this._onFocusOut, this );
- this._hoursTextField.removeEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this._minutesTextField.removeEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this._secondsTextField.removeEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this._spinner.removeEventListener( "change", this._onSpinnerChange, this );
- this._disposeObjects( "_hoursTextField",
- "_minutesTextField",
- "_secondsTextField",
- "_focusedTextField",
- "_spinner",
- "_separator3",
- "_separator4" );
- },
-
- statics : {
- HOURS_TEXTFIELD : 8,
- MINUTES_TEXTFIELD : 9,
- SECONDS_TEXTFIELD : 10,
- HOURS_MINUTES_SEPARATOR : 11,
- MINUTES_SECONDS_SEPARATOR : 12,
- SPINNER : 7,
-
- _isNoModifierPressed : function( evt ) {
- return !evt.isCtrlPressed()
- && !evt.isShiftPressed()
- && !evt.isAltPressed()
- && !evt.isMetaPressed();
- }
- },
-
- members : {
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._hoursTextField.addState( state );
- this._minutesTextField.addState( state );
- this._secondsTextField.addState( state );
- this._spinner.addState( state );
- this._separator3.addState( state );
- this._separator4.addState( state );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._hoursTextField.removeState( state );
- this._minutesTextField.removeState( state );
- this._secondsTextField.removeState( state );
- this._spinner.removeState( state );
- this._separator3.removeState( state );
- this._separator4.removeState( state );
- }
- },
-
- _rwt_onChangeFont : function( evt ) {
- var value = evt.getValue();
- this._hoursTextField.setFont( value );
- this._minutesTextField.setFont( value );
- this._secondsTextField.setFont( value );
- },
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- _onFocusIn : function( evt ) {
- this._focusedTextField.addState( "selected" );
- this._initialEditing = true;
- },
-
- _onFocusOut : function( evt ) {
- this._focusedTextField.removeState( "selected" );
- },
-
- _onTextFieldMouseDown : function( evt ) {
- this._setFocusedTextField( evt.getTarget() );
- },
-
- _setFocusedTextField : function( textField ) {
- if( this._focusedTextField !== textField ) {
- var tmpValue;
- this._focusedTextField.removeState( "selected" );
- this._focusedTextField = null;
- if( textField === this._hoursTextField ) {
- this._spinner.setMin( 0 );
- this._spinner.setMax( 23 );
- tmpValue = this._removeLeadingZero( this._hoursTextField.getText() );
- this._spinner.setValue( parseInt( tmpValue, 10 ) );
- } else if( textField === this._minutesTextField ) {
- this._spinner.setMin( 0 );
- this._spinner.setMax( 59 );
- tmpValue = this._removeLeadingZero( this._minutesTextField.getText() );
- this._spinner.setValue( parseInt( tmpValue, 10 ) );
- } else if( textField === this._secondsTextField ) {
- this._spinner.setMin( 0 );
- this._spinner.setMax( 59 );
- tmpValue = this._removeLeadingZero( this._secondsTextField.getText() );
- this._spinner.setValue( parseInt( tmpValue, 10 ) );
- }
- this._focusedTextField = textField;
- this._focusedTextField.addState( "selected" );
- this._initialEditing = true;
- }
- },
-
- _onSpinnerChange : function( evt ) {
- if( this._focusedTextField != null ) {
- var oldValue = this._focusedTextField.getText();
- var newValue = this._addLeadingZero( this._spinner.getValue() );
- this._focusedTextField.setText( newValue );
- if( oldValue != newValue ) {
- this._sendChanges();
- }
- }
- },
-
- _onKeyPress : function( evt ) {
- var keyIdentifier = evt.getKeyIdentifier();
- if( rwt.widgets.DateTimeTime._isNoModifierPressed( evt ) ) {
- switch( keyIdentifier ) {
- case "Left":
- if( this._focusedTextField === this._hoursTextField ) {
- if( this._short ) {
- this._setFocusedTextField( this._minutesTextField );
- } else {
- this._setFocusedTextField( this._secondsTextField );
- }
- } else if( this._focusedTextField === this._minutesTextField ) {
- this._setFocusedTextField( this._hoursTextField );
- } else if( this._focusedTextField === this._secondsTextField ) {
- this._setFocusedTextField( this._minutesTextField );
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Right":
- if( this._focusedTextField === this._hoursTextField ) {
- this._setFocusedTextField( this._minutesTextField );
- } else if( this._focusedTextField === this._minutesTextField ) {
- if( this._short ) {
- this._setFocusedTextField( this._hoursTextField );
- } else {
- this._setFocusedTextField( this._secondsTextField );
- }
- } else if( this._focusedTextField === this._secondsTextField ) {
- this._setFocusedTextField( this._hoursTextField );
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Up":
- var value = this._spinner.getValue();
- if( value == this._spinner.getMax() ) {
- this._spinner.setValue( this._spinner.getMin() );
- } else {
- this._spinner.setValue( value + 1 );
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Down":
- var value = this._spinner.getValue();
- if( value == this._spinner.getMin() ) {
- this._spinner.setValue( this._spinner.getMax() );
- } else {
- this._spinner.setValue( value - 1 );
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "PageUp":
- case "PageDown":
- case "Home":
- case "End":
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- }
- },
-
- _onKeyUp : function( evt ) {
- var keypress = evt.getKeyIdentifier();
- var value = this._focusedTextField.getText();
- value = this._removeLeadingZero( value );
- if( rwt.widgets.DateTimeTime._isNoModifierPressed( evt ) ) {
- switch( keypress ) {
- case "0": case "1": case "2": case "3": case "4":
- case "5": case "6": case "7": case "8": case "9":
- var maxChars = this._focusedTextField.getUserData( "maxLength" );
- var newValue = keypress;
- if( value.length < maxChars && !this._initialEditing ) {
- newValue = value + keypress;
- }
- var intValue = parseInt( newValue, 10 );
- if( intValue >= this._spinner.getMin() && intValue <= this._spinner.getMax() ) {
- this._spinner.setValue( intValue );
- } else {
- newValue = keypress;
- intValue = parseInt( newValue, 10 );
- if( intValue >= this._spinner.getMin() && intValue <= this._spinner.getMax() ) {
- this._spinner.setValue( intValue );
- }
- }
- this._initialEditing = false;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Home":
- var newValue = this._spinner.getMin();
- this._spinner.setValue( newValue );
- this._initialEditing = true;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "End":
- var newValue = this._spinner.getMax();
- this._spinner.setValue( newValue );
- this._initialEditing = true;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- }
- },
-
- _onMouseWheel : function( evt ) {
- if( this.getFocused() ) {
- evt.preventDefault();
- evt.stopPropagation();
- this._spinner._onmousewheel( evt );
- }
- },
-
- _addLeadingZero : function( value ) {
- return value < 10 ? "0" + value : "" + value;
- },
-
- _removeLeadingZero : function( value ) {
- var result = value;
- if( value.length == 2 ) {
- var firstChar = value.substring( 0, 1 );
- if( firstChar == "0" ) {
- result = value.substring( 1 );
- }
- }
- return result;
- },
-
- _sendChanges : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "hours", this._removeLeadingZero( this._hoursTextField.getText() ) );
- remoteObject.set( "minutes", this._removeLeadingZero( this._minutesTextField.getText() ) );
- remoteObject.set( "seconds", this._removeLeadingZero( this._secondsTextField.getText() ) );
- if( this._hasSelectionListener ) {
- this._requestTimer.restart();
- }
- }
- },
-
- _onInterval : function() {
- this._requestTimer.stop();
- rwt.remote.EventUtil.notifySelected( this );
- },
-
- setHours : function( value ) {
- this._hoursTextField.setText( this._addLeadingZero( value ) );
- if( this._focusedTextField === this._hoursTextField ) {
- this._spinner.setValue( value );
- }
- },
-
- setMinutes : function( value ) {
- this._minutesTextField.setText( this._addLeadingZero( value ) );
- if( this._focusedTextField === this._minutesTextField ) {
- this._spinner.setValue( value );
- }
- },
-
- setSeconds : function( value ) {
- this._secondsTextField.setText( this._addLeadingZero( value ) );
- if( this._focusedTextField === this._secondsTextField ) {
- this._spinner.setValue( value );
- }
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- this._requestTimer = new rwt.client.Timer( 110 );
- this._requestTimer.addEventListener( "interval", this._onInterval, this );
- },
-
- setBounds : function( ind, x, y, width, height ) {
- var widget;
- switch( ind ) {
- case rwt.widgets.DateTimeTime.HOURS_TEXTFIELD:
- widget = this._hoursTextField;
- break;
- case rwt.widgets.DateTimeTime.MINUTES_TEXTFIELD:
- widget = this._minutesTextField;
- break;
- case rwt.widgets.DateTimeTime.SECONDS_TEXTFIELD:
- widget = this._secondsTextField;
- break;
- case rwt.widgets.DateTimeTime.HOURS_MINUTES_SEPARATOR:
- widget = this._separator3;
- break;
- case rwt.widgets.DateTimeTime.MINUTES_SECONDS_SEPARATOR:
- widget = this._separator4;
- break;
- case rwt.widgets.DateTimeTime.SPINNER:
- widget = this._spinner;
- break;
- }
- widget.set({
- left: x,
- top: y,
- width: width,
- height: height
- });
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.DateTimeDate", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( style,
- monthNames,
- weekdayNames,
- weekdayShortNames,
- dateSeparator,
- datePattern )
- {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this.setAppearance( "datetime-date" );
-
- // Get styles
- this._short = rwt.util.Strings.contains( style, "short" );
- this._medium = rwt.util.Strings.contains( style, "medium" );
- this._long = rwt.util.Strings.contains( style, "long" );
- this._drop_down = rwt.util.Strings.contains( style, "drop_down" );
-
- // Has selection listener
- this._hasSelectionListener = false;
- this._requestTimer = null;
-
- // Flag that indicates that the next request can be sent
- this._readyToSendChanges = true;
-
- // Get names of weekdays and months
- this._weekday = weekdayNames;
- this._monthname = monthNames;
-
- // Date pattern
- this._datePattern = datePattern;
-
- // Add listener for font change
- this.addEventListener( "changeFont", this._rwt_onChangeFont, this );
-
- this.addEventListener( "keypress", this._onKeyPress, this );
- this.addEventListener( "keyup", this._onKeyUp, this );
- this.addEventListener( "mousewheel", this._onMouseWheel, this );
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- this.addEventListener( "focus", this._onFocusIn, this );
- this.addEventListener( "blur", this._onFocusOut, this );
-
- // Focused text field
- this._focusedTextField = null;
- // Weekday
- this._weekdayTextField = new rwt.widgets.base.Label();
- this._weekdayTextField.setAppearance( "datetime-field" );
- if( this._long ) {
- this.add( this._weekdayTextField );
- }
- // Separator
- this._separator0 = new rwt.widgets.base.Label(",");
- this._separator0.setAppearance( "datetime-separator" );
- if( this._long ) {
- this.add(this._separator0);
- }
- // Month
- this._monthTextField = new rwt.widgets.base.Label();
- this._monthTextField.setAppearance( "datetime-field" );
- this._monthTextField.set({
- textAlign: this._medium ? "right" : "center"
- });
- // Integer value of the month
- this._monthInt = 1;
- if( this._medium ) {
- this._monthTextField.setText( "1" );
- } else {
- this._monthTextField.setText( this._monthname[ this._monthInt - 1 ] );
- }
- this._monthTextField.addEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this.add( this._monthTextField );
- // Separator
- this._separator1 = new rwt.widgets.base.Label( dateSeparator );
- this._separator1.setAppearance( "datetime-separator" );
- if( this._medium ) {
- this.add(this._separator1);
- }
- // Date
- this._dayTextField = new rwt.widgets.base.Label( "1" );
- this._dayTextField.setAppearance( "datetime-field" );
- this._dayTextField.setUserData( "maxLength", 2 );
- this._dayTextField.set({
- textAlign: "right"
- });
- this._dayTextField.addEventListener( "mousedown", this._onTextFieldMouseDown, this );
- if( !this._short ) {
- this.add( this._dayTextField );
- }
- // Separator
- this._separator2 = new rwt.widgets.base.Label( "," );
- this._separator2.setAppearance( "datetime-separator" );
- if( this._medium ) {
- this._separator2.setText( dateSeparator );
- }
- this.add(this._separator2);
- // Year
- this._yearTextField = new rwt.widgets.base.Label( "1970" );
- this._yearTextField.setAppearance( "datetime-field" );
- this._yearTextField.setUserData( "maxLength", 4 );
- this._yearTextField.set({
- textAlign: "right"
- });
- // Last valid year
- this._lastValidYear = 1970;
- this._yearTextField.addEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this.add( this._yearTextField );
- // Spinner
- this._spinner = new rwt.widgets.base.Spinner();
- this._spinner.set({
- wrap: true,
- border: null,
- backgroundColor: null
- });
- this._spinner.setMin( 1 );
- this._spinner.setMax( 12 );
- this._spinner.setValue( this._monthInt );
- this._spinner.addEventListener( "change", this._onSpinnerChange, this );
- this._spinner._textfield.setTabIndex( null );
- // Hack to prevent the spinner text field to request the focus
- this._spinner._textfield.setFocused = function() {};
- // Solution for Bug 284021
- this._spinner._textfield.setVisibility( false );
- this._spinner._upbutton.setAppearance("datetime-button-up");
- this._spinner._downbutton.setAppearance("datetime-button-down");
- this._spinner.removeEventListener("keypress", this._spinner._onkeypress, this._spinner);
- this._spinner.removeEventListener("keydown", this._spinner._onkeydown, this._spinner);
- this._spinner.removeEventListener("keyup", this._spinner._onkeyup, this._spinner);
- this._spinner.removeEventListener("mousewheel", this._spinner._onmousewheel, this._spinner);
- this._spinner.setVisibility( !this._drop_down );
- this.add( this._spinner );
- // Drop-down button and calendar
- this._dropped = false;
- this._dropDownButton = null;
- this._calendar = null;
- if( this._drop_down ) {
- // Add events listeners
- var cDocument = rwt.widgets.base.ClientDocument.getInstance();
- cDocument.addEventListener( "windowblur", this._onWindowBlur, this );
- this.addEventListener( "appear", this._onAppear, this );
- this.addEventListener( "changeVisibility", this._onChangeVisibility, this );
- this.addEventListener( "mousedown", this._onMouseDown, this );
- this.addEventListener( "click", this._onMouseClick, this );
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- this._dropDownButton = new rwt.widgets.base.Button();
- this._dropDownButton.setAppearance( "datetime-drop-down-button" );
- this._dropDownButton.setTabIndex( null );
- this._dropDownButton.setAllowStretchY( true );
- this.add( this._dropDownButton );
- // Get names of weekdays and months
- rwt.widgets.base.Calendar.MONTH_NAMES = monthNames;
- rwt.widgets.base.Calendar.WEEKDAY_NAMES = weekdayShortNames;
- this._calendar = new rwt.widgets.base.Calendar();
- this._calendar.setAppearance( "datetime-drop-down-calendar" );
- this._calendar.setDate( new Date( 70, 0, 1 ) );
- this._calendar.setTabIndex( null );
- this._calendar.setVisibility( false );
- // TODO: [if] Calendar buttons tooltips have wrong z-index
- // Remove tooltips for now.
- this._calendar._lastYearBt.setToolTip( null );
- this._calendar._lastMonthBt.setToolTip( null );
- this._calendar._nextMonthBt.setToolTip( null );
- this._calendar._nextYearBt.setToolTip( null );
- }
- // Set the default focused text field
- this._focusedTextField = this._monthTextField;
- // Set the weekday
- this._setWeekday();
- },
-
- destruct : function() {
- this.removeEventListener( "changeFont", this._rwt_onChangeFont, this );
- this.removeEventListener( "keypress", this._onKeyPress, this );
- this.removeEventListener( "keyup", this._onKeyUp, this );
- this.removeEventListener( "mousewheel", this._onMouseWheel, this );
- this.removeEventListener( "contextmenu", this._onContextMenu, this );
- this.removeEventListener( "focus", this._onFocusIn, this );
- this.removeEventListener( "blur", this._onFocusOut, this );
- this._monthTextField.removeEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this._dayTextField.removeEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this._yearTextField.removeEventListener( "mousedown", this._onTextFieldMouseDown, this );
- this._spinner.removeEventListener( "change", this._onSpinnerChange, this );
- this._disposeObjects( "_weekdayTextField",
- "_monthTextField",
- "_dayTextField",
- "_yearTextField",
- "_focusedTextField",
- "_spinner",
- "_separator0",
- "_separator1",
- "_separator2" );
- if( this._drop_down ) {
- var cDocument = rwt.widgets.base.ClientDocument.getInstance();
- cDocument.removeEventListener( "windowblur", this._onWindowBlur, this );
- this.removeEventListener( "appear", this._onAppear, this );
- this.removeEventListener( "changeVisibility", this._onChangeVisibility, this );
- this.removeEventListener( "mousedown", this._onMouseDown, this );
- this.removeEventListener( "click", this._onMouseClick, this );
- this.removeEventListener( "mouseover", this._onMouseOver, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- this._dropDownButton.dispose();
- this._dropDownButton = null;
- if( !rwt.qx.Object.inGlobalDispose() ) {
- this._calendar.setParent( null );
- }
- this._calendar.dispose();
- this._calendar = null;
- }
- },
-
- statics : {
- WEEKDAY_TEXTFIELD : 0,
- DATE_TEXTFIELD : 1,
- MONTH_TEXTFIELD : 2,
- YEAR_TEXTFIELD : 3,
- WEEKDAY_MONTH_SEPARATOR : 4,
- MONTH_DATE_SEPARATOR : 5,
- DATE_YEAR_SEPARATOR : 6,
- SPINNER : 7,
- DROP_DOWN_BUTTON : 13,
-
- _isNoModifierPressed : function( evt ) {
- return !evt.isCtrlPressed()
- && !evt.isShiftPressed()
- && !evt.isAltPressed()
- && !evt.isMetaPressed();
- }
- },
-
- members : {
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._weekdayTextField.addState( state );
- this._monthTextField.addState( state );
- this._dayTextField.addState( state );
- this._yearTextField.addState( state );
- this._spinner.addState( state );
- this._separator0.addState( state );
- this._separator1.addState( state );
- this._separator2.addState( state );
- if( this._drop_down ) {
- this._dropDownButton.addState( state );
- this._calendar.addState( state );
- }
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._weekdayTextField.removeState( state );
- this._monthTextField.removeState( state );
- this._dayTextField.removeState( state );
- this._yearTextField.removeState( state );
- this._spinner.removeState( state );
- this._separator0.removeState( state );
- this._separator1.removeState( state );
- this._separator2.removeState( state );
- if( this._drop_down ) {
- this._dropDownButton.removeState( state );
- this._calendar.removeState( state );
- }
- }
- },
-
- _rwt_onChangeFont : function( evt ) {
- var value = evt.getValue();
- this._weekdayTextField.setFont( value );
- this._dayTextField.setFont( value );
- this._monthTextField.setFont( value );
- this._yearTextField.setFont( value );
- },
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null && !this._dropped ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- _onFocusIn : function( evt ) {
- this._focusedTextField.addState( "selected" );
- this._initialEditing = true;
- },
-
- _onFocusOut : function( evt ) {
- if( this._focusedTextField === this._yearTextField ) {
- this._checkAndApplyYearValue();
- }
- this._focusedTextField.removeState( "selected" );
- },
-
- _onTextFieldMouseDown : function( evt ) {
- if( this._focusedTextField === this._yearTextField ) {
- this._checkAndApplyYearValue();
- }
- this._setFocusedTextField( evt.getTarget() );
- },
-
- _setFocusedTextField : function( textField ) {
- if( this._focusedTextField !== textField ) {
- this._focusedTextField.removeState( "selected" );
- this._focusedTextField = null;
- if( textField === this._dayTextField ) {
- this._spinner.setMin( 1 );
- this._spinner.setMax( this._getDaysInMonth() );
- var tmpValue = this._removeLeadingZero( this._dayTextField.getText() );
- this._spinner.setValue( parseInt( tmpValue, 10 ) );
- } else if( textField === this._monthTextField ) {
- this._spinner.setMin( 1 );
- this._spinner.setMax( 12 );
- this._spinner.setValue( this._monthInt );
- } else if( textField === this._yearTextField ) {
- this._spinner.setMax( 9999 );
- this._spinner.setMin( 1752 );
- this._spinner.setValue( this._lastValidYear );
- }
- this._focusedTextField = textField;
- this._focusedTextField.addState( "selected" );
- this._initialEditing = true;
- }
- },
-
- _onSpinnerChange : function( evt ) {
- if( this._focusedTextField != null ) {
- var oldValue = this._focusedTextField.getText();
- // Set the value
- if( this._focusedTextField === this._monthTextField ) {
- this._monthInt = this._spinner.getValue();
- if( this._medium ) {
- this._focusedTextField.setText( this._addLeadingZero( this._monthInt ) );
- } else {
- this._focusedTextField.setText( this._monthname[ this._monthInt - 1 ] );
- }
- } else if( this._focusedTextField === this._yearTextField ) {
- this._lastValidYear = this._spinner.getValue();
- this._focusedTextField.setText( "" + this._spinner.getValue() );
- } else {
- this._focusedTextField.setText( this._addLeadingZero( this._spinner.getValue() ) );
- }
- // Adjust date field
- if( this._focusedTextField == this._monthTextField // month
- || this._focusedTextField == this._yearTextField ) // year
- {
- var dateValue = this._dayTextField.getText();
- if( dateValue > this._getDaysInMonth() ) {
- this._dayTextField.setText( "" + this._getDaysInMonth() );
- }
- }
- // Set the weekday field
- this._setWeekday();
-
- var newValue = this._focusedTextField.getText();
- if( oldValue != newValue ) {
- this._sendChanges();
- }
- }
- },
-
- _onKeyPress : function( evt ) {
- var keyIdentifier = evt.getKeyIdentifier();
- if( this._dropped ) {
- this._calendar._onkeypress( evt );
- if( rwt.widgets.DateTimeDate._isNoModifierPressed( evt ) ) {
- switch( keyIdentifier ) {
- case "Enter": case "Escape": case "Space": case "Tab":
- this._toggleCalendarVisibility();
- break;
- case "Left": case "Right":
- case "Up": case "Down":
- case "PageUp": case "PageDown":
- var date = this._calendar.getDate();
- this._setDate( date );
- this._sendChanges();
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- } else if( evt.isShiftPressed() ) {
- switch( keyIdentifier ) {
- case "Tab":
- this._toggleCalendarVisibility();
- break;
- case "PageUp": case "PageDown":
- var date = this._calendar.getDate();
- this._setDate( date );
- this._sendChanges();
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- }
- } else {
- if( rwt.widgets.DateTimeDate._isNoModifierPressed( evt ) ) {
- switch( keyIdentifier ) {
- case "Left":
- if( this._datePattern == "MDY") {
- this._rollLeft( this._monthTextField, this._dayTextField, this._yearTextField );
- } else if( this._datePattern == "DMY") {
- this._rollLeft( this._dayTextField, this._monthTextField, this._yearTextField );
- } else {
- if( this._medium ) {
- this._rollLeft( this._yearTextField, this._monthTextField, this._dayTextField );
- } else {
- this._rollLeft( this._monthTextField, this._dayTextField, this._yearTextField );
- }
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Right":
- if( this._datePattern == "MDY") {
- this._rollRight( this._monthTextField, this._dayTextField, this._yearTextField );
- } else if( this._datePattern == "DMY") {
- this._rollRight( this._dayTextField, this._monthTextField, this._yearTextField );
- } else {
- if( this._medium ) {
- this._rollRight( this._yearTextField, this._monthTextField, this._dayTextField );
- } else {
- this._rollRight( this._monthTextField, this._dayTextField, this._yearTextField );
- }
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Up":
- if( this._focusedTextField === this._yearTextField ) {
- this._checkAndApplyYearValue();
- }
- var value = this._spinner.getValue();
- if( value == this._spinner.getMax() ) {
- this._spinner.setValue( this._spinner.getMin() );
- } else {
- this._spinner.setValue( value + 1 );
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Down":
- if( this._focusedTextField === this._yearTextField ) {
- this._checkAndApplyYearValue();
- }
- var value = this._spinner.getValue();
- if( value == this._spinner.getMin() ) {
- this._spinner.setValue( this._spinner.getMax() );
- } else {
- this._spinner.setValue( value - 1 );
- }
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "PageUp":
- case "PageDown":
- case "Home":
- case "End":
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- }
- }
- },
-
- _rollRight : function( first, second, third ) {
- // Apply year value
- if( this._focusedTextField === this._yearTextField ) {
- this._checkAndApplyYearValue();
- }
- // Roll right
- if( this._focusedTextField === first ){
- if( second.isSeeable() ) {
- this._setFocusedTextField( second );
- } else {
- this._setFocusedTextField( third );
- }
- } else if( this._focusedTextField === second ) {
- if( third.isSeeable() ) {
- this._setFocusedTextField( third );
- } else {
- this._setFocusedTextField( first );
- }
- } else if( this._focusedTextField === third ) {
- if( first.isSeeable() ) {
- this._setFocusedTextField( first );
- } else {
- this._setFocusedTextField( second );
- }
- }
- },
-
- _rollLeft : function( first, second, third ) {
- // Apply year value
- if( this._focusedTextField === this._yearTextField ) {
- this._checkAndApplyYearValue();
- }
- // Roll left
- if( this._focusedTextField === first ) {
- if( third.isSeeable() ) {
- this._setFocusedTextField( third );
- } else {
- this._setFocusedTextField( second );
- }
- } else if( this._focusedTextField === second ) {
- if( first.isSeeable() ) {
- this._setFocusedTextField( first );
- } else {
- this._setFocusedTextField( third );
- }
- } else if( this._focusedTextField === third ) {
- if( second.isSeeable() ) {
- this._setFocusedTextField( second );
- } else {
- this._setFocusedTextField( first );
- }
- }
- },
-
- _onKeyUp : function( evt ) {
- if( !this._dropped ) {
- var keypress = evt.getKeyIdentifier();
- var value = this._focusedTextField.getText();
- value = this._removeLeadingZero( value );
- if( rwt.widgets.DateTimeDate._isNoModifierPressed( evt ) ) {
- switch( keypress ) {
- case "0": case "1": case "2": case "3": case "4":
- case "5": case "6": case "7": case "8": case "9":
- var maxChars = this._focusedTextField.getUserData( "maxLength" );
- if( this._focusedTextField === this._monthTextField ) {
- value = "" + this._monthInt;
- maxChars = 2;
- }
- var newValue = keypress;
- if( value.length < maxChars && !this._initialEditing ) {
- newValue = value + keypress;
- }
- var intValue = parseInt( newValue, 10 );
- if( this._focusedTextField === this._dayTextField
- || this._focusedTextField === this._monthTextField )
- {
- if( intValue >= this._spinner.getMin() && intValue <= this._spinner.getMax() ) {
- this._spinner.setValue( intValue );
- } else {
- // Do it again without adding the old value
- newValue = keypress;
- intValue = parseInt( newValue, 10 );
- if( intValue >= this._spinner.getMin() && intValue <= this._spinner.getMax() ) {
- this._spinner.setValue( intValue );
- }
- }
- } else if( this._focusedTextField == this._yearTextField ) {
- this._focusedTextField.setText( newValue );
- if( newValue.length == 4 ) {
- this._checkAndApplyYearValue();
- }
- }
- this._initialEditing = false;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "Home":
- var newValue = this._spinner.getMin();
- this._spinner.setValue( newValue );
- this._initialEditing = true;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- case "End":
- var newValue = this._spinner.getMax();
- this._spinner.setValue( newValue );
- this._initialEditing = true;
- evt.preventDefault();
- evt.stopPropagation();
- break;
- }
- }
- }
- },
-
- _onMouseWheel : function( evt ) {
- if( this.getFocused() ) {
- evt.preventDefault();
- evt.stopPropagation();
- if( !this._dropped ) {
- this._spinner._onmousewheel( evt );
- }
- }
- },
-
- _getDaysInMonth : function() {
- var result = 31;
- var tmpMonth = this._monthInt - 1;
- var tmpYear = parseInt( this._yearTextField.getText(), 10 );
- var tmpDate = new Date( tmpYear, tmpMonth, 1 );
- tmpDate.setDate( result );
- while( tmpDate.getMonth() !== tmpMonth ) {
- result--;
- tmpDate = new Date( tmpYear, tmpMonth, 1 );
- tmpDate.setDate( result );
- }
- return result;
- },
-
- _setWeekday : function() {
- var tmpDate = new Date();
- tmpDate.setDate( parseInt( this._dayTextField.getText(), 10 ) );
- tmpDate.setMonth( this._monthInt - 1 );
- tmpDate.setFullYear( parseInt( this._yearTextField.getText(), 10 ) );
- this._weekdayTextField.setText( this._weekday[ tmpDate.getDay() + 1 ] );
- },
-
- _checkAndApplyYearValue : function() {
- var oldValue = this._lastValidYear;
- var value = parseInt( this._yearTextField.getText(), 10 );
- if( value >= 0 && value <= 29 ) {
- this._lastValidYear = 2000 + value;
- } else if( value >= 30 && value <= 99 ) {
- this._lastValidYear = 1900 + value;
- } else if( value >= 1752 ) {
- this._lastValidYear = value;
- }
- this._yearTextField.setText( "" + oldValue );
- if( oldValue != this._lastValidYear ) {
- this._spinner.setValue( this._lastValidYear );
- }
- },
-
- _addLeadingZero : function( value ) {
- return value < 10 ? "0" + value : "" + value;
- },
-
- _removeLeadingZero : function( value ) {
- var result = value;
- if( value.length == 2 ) {
- var firstChar = value.substring( 0, 1 );
- if( firstChar == "0" ) {
- result = value.substring( 1 );
- }
- }
- return result;
- },
-
- _sendChanges : function() {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "day", this._removeLeadingZero( this._dayTextField.getText() ) );
- remoteObject.set( "month", this._monthInt - 1 );
- remoteObject.set( "year", this._lastValidYear );
- if( this._hasSelectionListener ) {
- this._requestTimer.restart();
- }
- }
- },
-
- _onInterval : function() {
- this._requestTimer.stop();
- rwt.remote.EventUtil.notifySelected( this );
- },
-
- setMonth : function( value ) {
- this._monthInt = value + 1;
- if( this._medium ) {
- this._monthTextField.setText( this._addLeadingZero( this._monthInt ) );
- } else {
- this._monthTextField.setText( this._monthname[ this._monthInt - 1 ] );
- }
- if( this._focusedTextField === this._monthTextField ) {
- this._spinner.setValue( this._monthInt );
- }
- // Set the weekday
- this._setWeekday();
- },
-
- setDay : function( value ) {
- this._dayTextField.setText( this._addLeadingZero( value ) );
- if( this._focusedTextField === this._dayTextField ) {
- this._spinner.setValue( value );
- }
- // Set the weekday
- this._setWeekday();
- },
-
- setYear : function( value ) {
- this._lastValidYear = value;
- this._yearTextField.setText( "" + value );
- if( this._focusedTextField === this._yearTextField ) {
- this._spinner.setValue( value );
- }
- // Set the weekday
- this._setWeekday();
- },
-
- _setDate : function( date ) {
- this.setYear( date.getFullYear() );
- this.setMonth( date.getMonth() );
- this.setDay( date.getDate() );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- this._requestTimer = new rwt.client.Timer( 110 );
- this._requestTimer.addEventListener( "interval", this._onInterval, this );
- },
-
- setBounds : function( ind, x, y, width, height ) {
- var widget = null;
- switch( ind ) {
- case rwt.widgets.DateTimeDate.WEEKDAY_TEXTFIELD:
- widget = this._weekdayTextField;
- break;
- case rwt.widgets.DateTimeDate.DATE_TEXTFIELD:
- widget = this._dayTextField;
- break;
- case rwt.widgets.DateTimeDate.MONTH_TEXTFIELD:
- widget = this._monthTextField;
- break;
- case rwt.widgets.DateTimeDate.YEAR_TEXTFIELD:
- widget = this._yearTextField;
- break;
- case rwt.widgets.DateTimeDate.WEEKDAY_MONTH_SEPARATOR:
- widget = this._separator0;
- break;
- case rwt.widgets.DateTimeDate.MONTH_DATE_SEPARATOR:
- widget = this._separator1;
- break;
- case rwt.widgets.DateTimeDate.DATE_YEAR_SEPARATOR:
- widget = this._separator2;
- break;
- case rwt.widgets.DateTimeDate.SPINNER:
- widget = this._spinner;
- break;
- case rwt.widgets.DateTimeDate.DROP_DOWN_BUTTON:
- widget = this._dropDownButton;
- break;
- }
- if( widget != null ) {
- widget.set({
- left: x,
- top: y,
- width: width,
- height: height
- });
- }
- },
-
- //////////////////////////////////////
- // Drop-down calendar handling methods
-
- _onAppear : function( evt ) {
- if( this._calendar != null ) {
- this.getTopLevelWidget().add( this._calendar );
- this._setCalendarLocation();
- }
- },
-
- _onWindowBlur : function( evt ) {
- if( this._dropped ) {
- this._toggleCalendarVisibility();
- }
- },
-
- _onChangeVisibility : function( evt ) {
- var value = evt.getValue();
- if( !value && this._dropped ) {
- this._toggleCalendarVisibility();
- }
- },
-
- _onMouseDown : function( evt ) {
- var target = evt.getTarget();
- if( target.getUserData( "calendar-day" ) ) {
- evt.stopPropagation();
- } else if( target.getUserData( "calendar-button" ) ) {
- evt.stopPropagation();
- } else if( this._dropped && target !== this._dropDownButton ) {
- this._toggleCalendarVisibility();
- }
- },
-
- _onMouseClick : function( evt ) {
- if( evt.isLeftButtonPressed() ) {
- var target = evt.getTarget();
- if( target.getUserData( "calendar-day" ) ) {
- this._calendar._onDayClicked( evt );
- var date = this._calendar.getDate();
- this._setDate( date );
- this._toggleCalendarVisibility();
- this.setFocused( true );
- this._sendChanges();
- } else if( target.getUserData( "calendar-button" ) ) {
- this._calendar._onNavButtonClicked( evt );
- } else if( target === this._dropDownButton ) {
- this._toggleCalendarVisibility();
- }
- }
- },
-
- _onMouseOver : function( evt ) {
- var target = evt.getTarget();
- if( target == this._dropDownButton ) {
- this._dropDownButton.addState( "over" );
- } else if( target.getUserData( "calendar-day" ) ) {
- this._calendar._onDayMouseOver( evt );
- }
- },
-
- _onMouseOut : function( evt ) {
- var target = evt.getTarget();
- if( target == this._dropDownButton ) {
- this._dropDownButton.removeState( "over" );
- } else if( target.getUserData( "calendar-day" ) ) {
- this._calendar._onDayMouseOut( evt );
- }
- },
-
- _toggleCalendarVisibility : function() {
- if( this._calendar != null ) {
- this._dropped = !this._dropped;
- this._calendar.setVisibility( this._dropped );
- this.setCapture( this._dropped );
- if( this._dropped ) {
- this._bringToFront();
- this._setCalendarLocation();
- var year = parseInt( this._yearTextField.getText(), 10 );
- var day = parseInt( this._dayTextField.getText(), 10 );
- var date = new Date( year, this._monthInt - 1, day );
- this._calendar.setDate( date );
- this._focusedTextField.removeState( "selected" );
- } else if( this.getFocused() ){
- this._focusedTextField.addState( "selected" );
- }
- }
- },
-
- _setCalendarLocation : function() {
- if( this.getElement() && this._calendar != null ){
- var elementPos = rwt.html.Location.get( this.getElement() );
- var browserHeight = rwt.html.Window.getInnerHeight( window );
- var top = elementPos.top + this.getHeight();
- var height = this._calendar.getHeightValue();
- if( top + height > browserHeight ) {
- top = elementPos.top - height;
- }
- this._calendar.setLocation( elementPos.left, top );
- }
- },
-
- _bringToFront : function() {
- var allWidgets = this.getTopLevelWidget().getChildren();
- var topZIndex = this._calendar.getZIndex();
- for( var vHashCode in allWidgets ) {
- var widget = allWidgets[ vHashCode ];
- if( widget.getZIndex ) {
- if( topZIndex < widget.getZIndex() ) {
- topZIndex = widget.getZIndex();
- }
- }
- }
- if( topZIndex > this._calendar.getZIndex() ) {
- this._calendar.setZIndex( topZIndex + 1 );
- }
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2013 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.DateTimeCalendar", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( style, monthNames, weekdayNames ) {
- this.base( arguments );
- this.setOverflow( "hidden" );
- this.setAppearance( "datetime-calendar" );
-
- // Has selection listener
- this._hasSelectionListener = false;
-
- // Get names of weekdays and months
- rwt.widgets.base.Calendar.MONTH_NAMES = monthNames;
- rwt.widgets.base.Calendar.WEEKDAY_NAMES = weekdayNames;
-
- // The Calendar
- this._calendar = new rwt.widgets.base.Calendar();
- this._calendar.setDate( new Date( 74, 5, 6 ) );
- this._calendar.setTabIndex( null );
- this._calendar.addEventListener( "changeDate", this._onChangeDate, this );
- this.add( this._calendar );
-
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- this.addEventListener( "keypress", this._onKeyPress, this );
- this.addEventListener( "mousewheel", this._onmousewheel, this );
- this.addEventListener( "focus", this._onFocusIn, this );
- this.addEventListener( "blur", this._onFocusOut, this );
-
- this._updateSelectedDayState();
- },
-
- destruct : function() {
- this._calendar.removeEventListener( "changeDate", this._onChangeDate, this );
- this.removeEventListener( "contextmenu", this._onContextMenu, this );
- this.removeEventListener( "keypress", this._onKeyPress, this );
- this.removeEventListener( "mousewheel", this._onmousewheel, this );
- this.removeEventListener( "focus", this._onFocusIn, this );
- this.removeEventListener( "blur", this._onFocusOut, this );
- this._disposeObjects( "_calendar" );
- },
-
- members : {
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._calendar.addState( state );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._calendar.removeState( state );
- }
- },
-
- _onChangeDate : function() {
- var date = this._calendar.getDate();
- this._sendChanges( date.getDate(), date.getMonth(), date.getFullYear() );
- },
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- _onKeyPress : function( evt ) {
- this._calendar._onkeypress( evt );
- },
-
- _onmousewheel : function( evt ) {
- evt.preventDefault();
- evt.stopPropagation();
- },
-
- _onFocusIn : function( evt ) {
- this._updateSelectedDayState();
- },
-
- _onFocusOut : function( evt ) {
- this._updateSelectedDayState();
- },
-
- _updateSelectedDayState : function() {
- for( var i = 0; i < 6 * 7; i++ ) {
- if( this.getFocused() ) {
- this._calendar._dayLabelArr[ i ].removeState( "parent_unfocused" );
- } else {
- this._calendar._dayLabelArr[ i ].addState( "parent_unfocused" );
- }
- }
- },
-
- _sendChanges : function( date, month, year ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "day", date );
- remoteObject.set( "month", month );
- remoteObject.set( "year", year );
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- }
- },
-
- setMonth : function( value ) {
- var date = this._calendar.getDate();
- date.setMonth( value );
- this._calendar.setDate( date );
- },
-
- setDay : function( value ) {
- var date = this._calendar.getDate();
- date.setDate( value );
- this._calendar.setDate( date );
- },
-
- setYear : function( value ) {
- var date = this._calendar.getDate();
- date.setYear( value );
- this._calendar.setDate( date );
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setFont : function() {
- // TODO: [if] Calendar font is not implemented
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.DateTime", {
-
- factory : function( properties ) {
- var result;
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var styles;
- if( styleMap.SHORT ) {
- styles = "short";
- } else if( styleMap.LONG ) {
- styles = "long";
- } else {
- styles = "medium";
- }
- if( styleMap.DROP_DOWN ) {
- styles += "|drop_down";
- }
- if( styleMap.TIME ) {
- result = new rwt.widgets.DateTimeTime( styles );
- } else if( styleMap.CALENDAR ) {
- rwt.widgets.base.Calendar.CELL_WIDTH = properties.cellSize[ 0 ];
- rwt.widgets.base.Calendar.CELL_HEIGHT = properties.cellSize[ 1 ];
- result = new rwt.widgets.DateTimeCalendar( styles,
- properties.monthNames,
- properties.weekdayShortNames );
- } else {
- rwt.widgets.base.Calendar.CELL_WIDTH = properties.cellSize[ 0 ];
- rwt.widgets.base.Calendar.CELL_HEIGHT = properties.cellSize[ 1 ];
- result = new rwt.widgets.DateTimeDate( styles,
- properties.monthNames,
- properties.weekdayNames,
- properties.weekdayShortNames,
- properties.dateSeparator,
- properties.datePattern );
- }
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "year",
- "month",
- "day",
- "hours",
- "minutes",
- "seconds",
- "subWidgetsBounds"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "subWidgetsBounds" : function( widget, value ) {
- for( var i = 0; i < value.length; i++ ) {
- widget.setBounds.apply( widget, value[ i ] );
- }
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Selection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2012 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ExpandItem", {
- extend : rwt.widgets.base.Parent,
-
- construct : function( parent ) {
- this.base( arguments );
- if( parent.classname != "rwt.widgets.ExpandBar" ) {
- throw new Error( "illegal parent, must be a ExpandBar" );
- }
- this._expandBar = parent;
- this.setAppearance( "expand-item" );
- this._headerHeight = 24; // Chevron size with top/bottom insets
- this._expanded = false;
- this._image = null;
- this._text = "";
- // Construct a header area
- this._header = new rwt.widgets.base.Atom( "(empty)", this._image, 16, 16 );
- this._header.getLabelObject().setPaddingBottom( 4 );
- this._header.setAppearance( "expand-item-header" );
- this._header.addEventListener( "click", this._onClick, this );
- this._header.addEventListener( "mouseover", this._onHandleMouseOver, this );
- this._header.addEventListener( "mouseout", this._onHandleMouseOut, this );
- this._header.setHeight( this._headerHeight );
- this._header.setLabel( this._text );
- this.add( this._header );
- // Chevron image
- this._chevron = new rwt.widgets.base.Image();
- this._chevron.setAppearance( "expand-item-chevron-button" );
- this._chevron.setTop( ( this._headerHeight - this._chevron.getHeight() ) / 2 );
- this._chevron.addEventListener( "click", this._onClick, this );
- this._chevron.addEventListener( "mouseover", this._onHandleMouseOver, this );
- this._chevron.addEventListener( "mouseout", this._onHandleMouseOut, this );
- this.add( this._chevron );
- },
-
- destruct : function() {
- this._header.removeEventListener( "click", this._onClick, this );
- this._header.removeEventListener( "mouseover", this._onHandleMouseOver, this );
- this._header.removeEventListener( "mouseout", this._onHandleMouseOut, this );
- this._chevron.removeEventListener( "click", this._onClick, this );
- this._chevron.removeEventListener( "mouseover", this._onHandleMouseOver, this );
- this._chevron.removeEventListener( "mouseout", this._onHandleMouseOut, this );
- this._disposeObjects( "_header", "_chevron" );
- },
-
- statics : {
- STATE_EXPANDED : "expanded",
- STATE_OVER : "over"
- },
-
- members : {
-
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._header.addState( state );
- this._chevron.addState( state );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._header.removeState( state );
- this._chevron.removeState( state );
- }
- },
-
- setExpanded : function( expanded ) {
- this._expanded = expanded;
- if( expanded ) {
- this._chevron.addState( rwt.widgets.ExpandItem.STATE_EXPANDED );
- this._header.addState( rwt.widgets.ExpandItem.STATE_EXPANDED );
- } else {
- this._chevron.removeState( rwt.widgets.ExpandItem.STATE_EXPANDED );
- this._header.removeState( rwt.widgets.ExpandItem.STATE_EXPANDED );
- }
- },
-
- getExpanded : function( expanded ) {
- return this._expanded;
- },
-
- setImage : function( image ) {
- this._image = image;
- this._header.setIcon( image );
- },
-
- setText : function( text ) {
- this._text = text;
- this._header.setLabel( text );
- },
-
- setHeaderHeight : function( headerHeight ) {
- this._headerHeight = headerHeight;
- this._header.setHeight( this._headerHeight );
- this._chevron.setTop( ( this._headerHeight - this._chevron.getHeight() ) / 2 );
- },
-
- _onClick : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this.setExpanded( !this._expanded );
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "expanded", this._expanded );
- if( ( this._expandBar._hasExpandListener && this._expanded )
- || ( this._expandBar._hasCollapseListener && !this._expanded ) )
- {
- var serverBar = rwt.remote.Server.getInstance().getRemoteObject( this._expandBar );
- var itemId = rwt.remote.ObjectRegistry.getId( this );
- var eventName = this._expanded ? "Expand" : "Collapse";
- serverBar.notify( eventName, { "item" : itemId } );
- }
- }
- },
-
- _onHandleMouseOver : function( evt ) {
- this._chevron.addState( rwt.widgets.ExpandItem.STATE_OVER );
- },
-
- _onHandleMouseOut : function( evt ) {
- this._chevron.removeState( rwt.widgets.ExpandItem.STATE_OVER );
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ExpandItem", {
-
- factory : function( properties ) {
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- result = new rwt.widgets.ExpandItem( parent );
- parent.addWidget( result );
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- result.setUserData( "protocolParent", parent );
- } );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [
- "customVariant",
- "bounds",
- "text",
- "image",
- "expanded",
- "headerHeight"
- ],
-
- propertyHandler : {
- "bounds" : function( widget, value ) {
- widget.setLeft( value[ 0 ] );
- widget.setTop( value[ 1 ] );
- widget.setWidth( value[ 2 ] );
- widget.setHeight( value[ 3 ] );
- },
- "text" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- widget.setText( text );
- },
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setImage( null );
- } else {
- widget.setImage( value[ 0 ] );
- }
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2008, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ExpandBar", {
- extend : rwt.widgets.base.Scrollable,
-
- construct : function() {
- this.base( arguments, new rwt.widgets.base.Parent() );
- this.setAppearance( "expand-bar" );
- this.setHideFocus( true );
- this.setScrollBarsVisible( false, false );
- // This object is needed for proper scrolling behaviour
- this._bottomSpacing = new rwt.widgets.base.Parent();
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this._bottomSpacing );
- this._clientArea.add( this._bottomSpacing );
- this._hasExpandListener = false;
- this._hasCollapseListener = false;
- },
-
- destruct : function() {
- this._disposeObjects( "_bottomSpacing" );
- },
-
- members : {
-
- addWidget : function( widget ) {
- this._clientArea.add( widget );
- },
-
- setBottomSpacingBounds : function( x, y, width, height ) {
- this._bottomSpacing.setLeft( x );
- this._bottomSpacing.setTop( y );
- this._bottomSpacing.setWidth( width );
- this._bottomSpacing.setHeight( height );
- },
-
- setVScrollBarVisible : function( show ) {
- this.setScrollBarsVisible( false, show );
- if( !show ) {
- this.setVBarSelection( 0 );
- }
- },
-
- setVScrollBarMax : function( value ) {
- this._vertScrollBar.setMaximum( value );
- },
-
- setHasExpandListener : function( value ) {
- this._hasExpandListener = value;
- },
-
- setHasCollapseListener : function( value ) {
- this._hasCollapseListener = value;
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ExpandBar", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.ExpandBar();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "bottomSpacingBounds",
- "vScrollBarMax"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "bottomSpacingBounds" : function( widget, value ) {
- widget.setBottomSpacingBounds.apply( widget, value );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Expand",
- "Collapse"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-(function(){
-
-rwt.qx.Class.define( "rwt.widgets.Text", {
-
- extend : rwt.widgets.base.BasicText,
-
- construct : function( isTextarea ) {
- this.base( arguments );
- if( isTextarea ) {
- this._inputTag = "textarea";
- this._inputType = null;
- this._inputOverflow = "auto";
- this.setAppearance( "text-area" );
- this.setAllowStretchY( true );
- this.__oninput = rwt.util.Functions.bindEvent( this._oninputDomTextarea, this );
- }
- this._hasDefaultSelectionListener = false;
- this._hasModifyListener = false;
- this._modifyScheduled = false;
- this._message = null;
- this._messageElement = null;
- this._searchIconElement = null;
- this._cancelIconElement = null;
- },
-
- destruct : function() {
- this._messageElement = null;
- this._searchIconElement = null;
- this._cancelIconElement = null;
- this.__oninput = null;
- },
-
- properties : {
-
- wrap : {
- check : "Boolean",
- init : true,
- apply : "_applyWrap"
- }
-
- },
-
- members : {
-
- //////
- // API
-
- setMessage : function( value ) {
- this._message = value;
- this._updateMessage();
- },
-
- getMessage : function() {
- return this._message;
- },
-
- setPasswordMode : function( value ) {
- var type = value ? "password" : "text";
- if( this._inputTag != "textarea" && this._inputType != type ) {
- this._inputType = type;
- if( this._isCreated ) {
- if( rwt.client.Client.getEngine() === "mshtml" ) {
- this._reCreateInputField();
- } else {
- this._inputElement.type = this._inputType;
- }
- }
- }
- },
-
- setHasDefaultSelectionListener : function( value ) {
- if( !this.hasState( "rwt_MULTI" ) ) {
- this._hasDefaultSelectionListener = value;
- }
- },
-
- hasSelectionListener : function() {
- // Emulate SWT (on Windows) where a default button takes precedence over
- // a SelectionListener on a text field when both are on the same shell.
- var shell = rwt.remote.HandlerUtil.getShell( this );
- var defButton = shell ? shell.getDefaultButton() : null;
- // TODO [rst] On GTK, the SelectionListener is also off when the default
- // button is invisible or disabled. Check with Windows and repair.
- var hasDefaultButton = defButton != null && defButton.isSeeable();
- return !hasDefaultButton && this._hasDefaultSelectionListener;
- },
-
- setHasModifyListener : function( value ) {
- this._hasModifyListener = value;
- },
-
- hasModifyListener : function() {
- return this._hasModifyListener;
- },
-
- ////////////////
- // event handler
-
- _ontabfocus : function() {
- this._renderSelection();
- },
-
- _onkeydown : function( event ) {
- this.base( arguments, event );
- if( event.getKeyIdentifier() == "Enter"
- && !event.isShiftPressed()
- && !event.isAltPressed()
- && !event.isCtrlPressed()
- && !event.isMetaPressed() )
- {
- if( this.hasState( "rwt_MULTI" ) ) {
- event.stopPropagation();
- }
- if( this.hasSelectionListener() ) {
- this._sendWidgetDefaultSelected();
- }
- }
- },
-
- _onMouseDownUp : function( event ) {
- this.base( arguments, event );
- if( event.getType() === "mousedown" ) {
- var target = event.getDomTarget();
- var detail = null;
- if( target === this._searchIconElement ) {
- detail = "search";
- } else if( target === this._cancelIconElement ) {
- this.setValue( "" );
- detail = "cancel";
- }
- if( this._hasDefaultSelectionListener && detail != null ) {
- this._sendWidgetDefaultSelected( detail );
- }
- }
- },
-
- ///////////////
- // send changes
-
- _handleSelectionChange : function( start, length ) {
- this.base( arguments, start, length );
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "selectionStart", start );
- remoteObject.set( "selectionLength", length );
- }
- },
-
- _handleModification : function() {
- var server = rwt.remote.Server.getInstance();
- if( !this._modifyScheduled && this.hasModifyListener() ) {
- this._modifyScheduled = true;
- server.sendDelayed( 500 );
- server.onNextSend( this._onSend, this );
- }
- server.getRemoteObject( this ).set( "text", this.getComputedValue() );
- this._detectSelectionChange();
- },
-
- _onSend : function() {
- if( this._modifyScheduled ) {
- rwt.remote.Server.getInstance().getRemoteObject( this ).notify( "Modify", null, true );
- this._modifyScheduled = false;
- }
- },
-
- /*
- * Sends a widget default selected event to the server.
- */
- _sendWidgetDefaultSelected : function( detail ) {
- rwt.remote.EventUtil.notifyDefaultSelected( this, 0, 0, 0, 0, detail );
- },
-
- ///////////////////
- // textarea support
-
- _applyElement : function( value, oldValue ) {
- this.base( arguments, value, oldValue );
- if( this._inputTag == "textarea" ) {
- this._styleWrap();
- }
- // Fix for bug 306354
- this._inputElement.style.paddingRight = "1px";
- this._updateAllIcons();
- this._updateMessage();
- },
-
- _webkitMultilineFix : function() {
- if( this._inputTag !== "textarea" ) {
- this.base( arguments );
- }
- },
-
- _applyWrap : function( value, oldValue ) {
- if( this._inputTag == "textarea" ) {
- this._styleWrap();
- }
- },
-
- _styleWrap : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- if( this._inputElement ) {
- this._inputElement.wrap = this.getWrap() ? "soft" : "off";
- }
- },
- "gecko" : function() {
- if( this._inputElement ) {
- var wrapValue = this.getWrap() ? "soft" : "off";
- var styleValue = this.getWrap() ? "" : "auto";
- this._inputElement.setAttribute( 'wrap', wrapValue );
- this._inputElement.style.overflow = styleValue;
- }
- },
- "default" : function() {
- if( this._inputElement ) {
- var wrapValue = this.getWrap() ? "soft" : "off";
- this._inputElement.setAttribute( 'wrap', wrapValue );
- }
- }
- } ),
-
- _applyMaxLength : function( value, oldValue ) {
- if( this._inputTag != "textarea" ) {
- this.base( arguments, value, oldValue );
- }
- },
-
- _oninputDomTextarea : function( event ) {
- var maxLength = this.getMaxLength();
- var fireEvents = true;
- if( maxLength != null ) {
- var value = this._inputElement.value;
- if( value.length > this.getMaxLength() ) {
- var oldValue = this.getValue();
- // NOTE [tb] : When pasting strings, this might not always
- // behave like SWT. There is no reliable fix for that.
- var position = this._getSelectionStart();
- if( oldValue.length == ( value.length - 1 ) ) {
- // The user added one character, undo.
- this._inputElement.value = oldValue;
- this._setSelectionStart( position - 1 );
- this._setSelectionLength( 0 );
- } else if( value.length >= oldValue.length && value != oldValue) {
- // The user pasted a string, shorten:
- this._inputElement.value = value.slice( 0, this.getMaxLength() );
- this._setSelectionStart( Math.min( position, this.getMaxLength() ) );
- this._setSelectionLength( 0 );
- }
- if( this._inputElement.value == oldValue ) {
- fireEvents = false;
- }
- }
- }
- if( fireEvents ) {
- this._oninputDom( event );
- }
- },
-
- ////////////////
- // icons support
-
- // overrided
- _syncFieldWidth : function() {
- var width = this.getInnerWidth()
- - this._getIconOuterWidth( "search" )
- - this._getIconOuterWidth( "cancel" );
- this._inputElement.style.width = Math.max( 2, width ) + "px";
- },
-
- _syncFieldLeft : function() {
- this._inputElement.style.marginLeft = this._getIconOuterWidth( "search" ) + "px";
- },
-
- _updateAllIcons : function() {
- if( this._isCreated ) {
- this._updateIcon( "search" );
- this._updateIcon( "cancel" );
- }
- },
-
- _updateIcon : function( iconId ) {
- var element = this._getIconElement( iconId );
- if( this._hasIcon( iconId ) && element == null ) {
- element = document.createElement( "div" );
- element.style.position = "absolute";
- element.style.cursor = "pointer";
- if( rwt.client.Client.isMshtml() ) {
- element.style.fontSize = 0;
- element.style.lineHeight = 0;
- }
- this._getTargetNode().insertBefore( element, this._inputElement );
- this._setIconElement( iconId, element );
- }
- if( element ) {
- var image = this._getIconImage( iconId );
- element.style.backgroundImage = image ? "URL(" + image[ 0 ] + ")" : "none";
- }
- this._layoutIcon( iconId );
- },
-
- _layoutAllIcons : function() {
- this._layoutIcon( "search" );
- this._layoutIcon( "cancel" );
- },
-
- _layoutIcon : function( iconId ) {
- var element = this._getIconElement( iconId );
- if( element ) {
- var style = element.style;
- var image = this._getIconImage( iconId );
- style.width = image ? image[ 1 ] + "px" : 0;
- style.height = image ? image[ 2 ] + "px" : 0;
- var iconHeight = parseInt( style.height, 10 );
- style.top = Math.round( this.getInnerHeight() / 2 - iconHeight / 2 ) + "px";
- if( this._getIconPosition( iconId ) === "right" ) {
- var styleMap = this._getMessageStyle();
- var iconWidth = parseInt( style.width, 10 );
- style.left = ( this.getBoxWidth()
- - this._cachedBorderRight
- - styleMap.paddingRight
- - iconWidth ) + "px";
- }
- }
- },
-
- _getIconElement : function( iconId ) {
- return iconId === "search" ? this._searchIconElement : this._cancelIconElement;
- },
-
- _setIconElement : function( iconId, element ) {
- if( iconId === "search" ) {
- this._searchIconElement = element;
- } else {
- this._cancelIconElement = element;
- }
- },
-
- _getIconOuterWidth : function( iconId ) {
- var result = 0;
- var image = this._getIconImage( iconId );
- if( this._hasIcon( iconId ) && image != null ) {
- result = image[ 1 ] + this._getIconSpacing( iconId );
- }
- return result;
- },
-
- _hasIcon : function( iconId ) {
- return this.hasState( iconId === "search" ? "rwt_ICON_SEARCH" : "rwt_ICON_CANCEL" );
- },
-
- _getIconImage : function( iconId ) {
- return this._hasIcon( iconId ) ? this._getIconStyle( iconId ).icon : null;
- },
-
- _getIconPosition : function( iconId ) {
- return iconId === "search" ? "left" : "right";
- },
-
- _getIconSpacing : function( iconId ) {
- return this._hasIcon( iconId ) ? this._getIconStyle( iconId ).spacing : 0;
- },
-
- _getIconStyle : function( iconId ) {
- var manager = rwt.theme.AppearanceManager.getInstance();
- return manager.styleFrom( "text-field-icon", iconId === "search" ? { search : true } : {} );
- },
-
- ///////////////////
- // password support
-
- _reCreateInputField : function() {
- var selectionStart = this._getSelectionStart();
- var selectionLength = this._getSelectionLength();
- this._inputElement.parentNode.removeChild( this._inputElement );
- this._inputElement.onpropertychange = null;
- this._inputElement = null;
- this._firstInputFixApplied = false;
- this._applyElement( this.getElement(), null );
- this._afterAppear();
- this._postApply();
- this._applyFocused( this.getFocused() );
- this._setSelectionStart( selectionStart );
- this._setSelectionLength( selectionLength );
- },
-
- //////////////////
- // message support
-
- _postApply : function() {
- this.base( arguments );
- this._syncFieldLeft();
- this._layoutAllIcons();
- this._layoutMessage();
- },
-
- _applyValue : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._updateMessageVisibility();
- if( !rwt.remote.EventUtil.getSuspended() ) {
- this._handleModification();
- }
- },
-
- _applyFocused : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._updateMessageVisibility();
- if( newValue && ( this.getValue() === "" || this.getValue() == null ) ) {
- this._forceFocus();
- }
- },
-
- _forceFocus : rwt.util.Variant.select( "qx.client", {
- "mshtml" : function() {
- rwt.client.Timer.once( function() {
- if( this._inputElement ) {
- this._inputElement.select();
- this._inputElement.focus();
- }
- }, this, 1 );
- },
- "webkit" : function() {
- rwt.client.Timer.once( function() {
- if( this._inputElement ) {
- this._inputElement.focus();
- }
- }, this, 1 );
- },
- "default" : function() {
- // nothing to do
- }
- } ),
-
- _applyCursor : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._updateMessageCursor();
- },
-
- _applyFont : function( newValue, oldValue ) {
- this.base( arguments, newValue, oldValue );
- this._updateMessageFont();
- },
-
- // Overwritten
- _preventEnter : function( event ) {
- if( this._inputTag !== "textarea" ) {
- this.base( arguments, event );
- }
- },
-
- _updateMessage : function() {
- if( this._isCreated ) {
- if( this._message != null && this._message !== "" && this._messageElement == null ) {
- this._messageElement = document.createElement( "div" );
- var style = this._messageElement.style;
- style.position = "absolute";
- style.outline = "none";
- var styleMap = this._getMessageStyle();
- style.color = styleMap.textColor || "";
- style.left = styleMap.paddingLeft + "px";
- rwt.html.Style.setTextShadow( this._messageElement, styleMap.textShadow );
- this._getTargetNode().insertBefore( this._messageElement, this._inputElement );
- }
- if( this._messageElement ) {
- this._messageElement.innerHTML = this._message ? this._message : "";
- }
- this._updateMessageCursor();
- this._updateMessageVisibility();
- this._updateMessageFont();
- this._layoutMessage();
- }
- },
-
- _layoutMessage : function() {
- if( this._messageElement ) {
- var styleMap = this._getMessageStyle();
- var style = this._messageElement.style;
- var width = this.getBoxWidth()
- - this._cachedBorderLeft
- - this._cachedBorderRight
- - styleMap.paddingLeft
- - styleMap.paddingRight
- - this._getIconOuterWidth( "search" )
- - this._getIconOuterWidth( "cancel" );
- style.width = Math.max( 0, width ) + "px";
- var messageHeight = parseInt( style.height, 10 );
- if( this._inputTag == "textarea" ) {
- // The text-area padding is hard codded in the appearances
- style.top = "0px";
- style.left = "3px";
- } else {
- style.top = Math.round( this.getInnerHeight() / 2 - messageHeight / 2 ) + "px";
- style.left = ( this._getIconOuterWidth( "search" ) + styleMap.paddingLeft ) + "px";
- }
- }
- },
-
- _getMessageStyle : function() {
- var manager = rwt.theme.AppearanceManager.getInstance();
- return manager.styleFrom( "text-field-message", {} );
- },
-
- _updateMessageVisibility : function() {
- if( this._messageElement ) {
- var visible = ( this.getValue() == null || this.getValue() === "" ) && !this.getFocused();
- this._messageElement.style.display = visible ? "" : "none";
- }
- },
-
- _updateMessageFont : function() {
- if( this._messageElement ) {
- var style = this._messageElement.style;
- var font = this.getFont();
- font.renderElement( this._messageElement );
- style.height = Math.round( font.getSize() * this._LINE_HEIGT_FACTOR ) + "px";
- }
- },
-
- _updateMessageCursor : function() {
- if( this._messageElement ) {
- var cursor = this._inputElement.style.cursor;
- if( cursor == null || cursor === "" ) {
- cursor = "text";
- }
- this._messageElement.style.cursor = cursor;
- }
- }
-
- }
-
-} );
-
-}());
-
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Text", {
-
- factory : function( properties ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var result = new rwt.widgets.Text( styleMap.MULTI );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- if( styleMap.RIGHT ) {
- result.setTextAlign( "right" );
- } else if( styleMap.CENTER ) {
- result.setTextAlign( "center" );
- }
- result.setWrap( styleMap.WRAP !== undefined );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "message",
- "echoChar",
- "editable",
- "selection",
- "textLimit"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "text" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.truncateAtZero( value );
- if( !widget.hasState( "rwt_MULTI" ) ) {
- text = EncodingUtil.replaceNewLines( text, " " );
- }
- widget.setValue( text );
- },
- "echoChar" : function( widget, value ) {
- if( !widget.hasState( "rwt_MULTI" ) ) {
- widget.setPasswordMode( value !== null );
- }
- },
- "editable" : function( widget, value ) {
- widget.setReadOnly( !value );
- },
- "textLimit" : function( widget, value ) {
- widget.setMaxLength( value );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "DefaultSelection",
- "Modify"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * This class represents SWT Labels with style SWT.SEPARATOR
- */
-rwt.qx.Class.define( "rwt.widgets.Separator", {
- extend : rwt.widgets.base.BoxLayout,
-
- construct : function() {
- this.base( arguments );
- // Fix IE Styling issues
- rwt.widgets.util.WidgetUtil.fixIEBoxHeight( this );
- // the actual separator line
- this._line = new rwt.widgets.base.Parent();
- this._line.setAnonymous( true );
- this._line.setAppearance( "separator-line" );
- this.add( this._line );
- },
-
- properties : {
-
- appearance : {
- refine : true,
- init : "separator"
- }
- },
-
- destruct : function() {
- this._line.dispose();
- this._line = null;
- },
-
- members : {
-
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._line.addState( state );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" ) {
- this._line.removeState( state );
- }
- },
-
- setLineStyle : function( style ) {
- this._line.addState( style );
- },
-
- setLineOrientation : function( value ) {
- if( value == "vertical" ) {
- this.setHorizontalChildrenAlign( "center" );
- this._line.setHeight( "100%" );
- this._line.addState( "rwt_VERTICAL" );
- } else {
- this.setVerticalChildrenAlign( "middle" );
- this._line.setWidth( "100%" );
- this._line.removeState( "rwt_VERTICAL" );
- }
- }
- }
-});
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.Separator", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.Separator();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- result.setLineOrientation( styleMap.VERTICAL ? "vertical" : "horizontal" );
- var lineStyle = "rwt_SHADOW_NONE";
- if( styleMap.SHADOW_IN ) {
- lineStyle = "rwt_SHADOW_IN";
- } else if( styleMap.SHADOW_OUT ) {
- lineStyle = "rwt_SHADOW_OUT";
- }
- result.setLineStyle( lineStyle );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {} ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2009, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ControlDecorator", {
- extend : rwt.widgets.base.Image,
-
- construct : function() {
- this.base( arguments );
- this.setZIndex( 1000 );
- this.setVisibility( false );
- this._showHover = true;
- this._text = null;
- },
-
- members : {
-
- setText : function( value ) {
- this._text = value;
- this._updateToolTip();
- },
-
- setShowHover : function( value ) {
- this._showHover = value;
- this._updateToolTip();
- },
-
- _updateToolTip : function() {
- var wm = rwt.remote.WidgetManager.getInstance();
- if( this._text === null || this._text === "" || !this._showHover ) {
- wm.setToolTip( this, null );
- } else {
- wm.setToolTip( this, this._text );
- }
- },
-
- setHasSelectionListener : function( value ) {
- var eventUtil = rwt.remote.EventUtil;
- if( value ) {
- this.addEventListener( "mousedown", eventUtil.widgetSelected, this );
- } else {
- this.removeEventListener( "mousedown", eventUtil.widgetSelected, this );
- }
- },
-
- setHasDefaultSelectionListener : function( value ) {
- var eventUtil = rwt.remote.EventUtil;
- if( value ) {
- this.addEventListener( "dblclick", eventUtil.widgetDefaultSelected, this );
- } else {
- this.removeEventListener( "dblclick", eventUtil.widgetDefaultSelected, this );
- }
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ControlDecorator", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.ControlDecorator();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- // [if] ControlDecorator is destroyded by the protocol and must not be set as destroyable child.
- // See bug 407397
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- rwt.remote.HandlerUtil.removeDestroyableChild( parent, result );
- result.setUserData( "protocolParent", null );
- } );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [
- "bounds",
- "text",
- "image",
- "visible",
- "showHover"
- ],
-
- propertyHandler : {
- "bounds" : function( widget, value ) {
- widget.setLeft( value[ 0 ] );
- widget.setTop( value[ 1 ] );
- widget.setWidth( value[ 2 ] );
- widget.setHeight( value[ 3 ] );
- },
- "text" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- widget.setText( text );
- },
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setSource( null );
- } else {
- widget.setSource( value[ 0 ] );
- }
- },
- "visible" : function( widget, value ) {
- widget.setVisibility( value );
- }
- },
-
- listeners : [ "Selection", "DefaultSelection" ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2010, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - ongoing development
- * Austin Riddle (Texas Center for Applied Technology) - draggable types
- ******************************************************************************/
-
-
-/*global alert:false, console:false */
-
-rwt.qx.Class.define( "rwt.runtime.MobileWebkitSupport", {
-
- type : "static",
-
- statics : {
- // These represent widget types and (optionally) defined appearances that are used to determine
- // if the widget is draggable. If appearances are defined for a type, then one of the
- // appearances must match to allow the widget to be draggable.
- _draggableTypes : {
- "rwt.widgets.Shell" : null,
- "rwt.widgets.Sash" : null,
- "rwt.widgets.Scale" : [ "scale-thumb" ],
- "rwt.widgets.Slider" : [ "slider-thumb" ],
- "rwt.widgets.base.ScrollBar" : null,
- "rwt.widgets.ScrolledComposite" : [ "scrollbar-thumb" ],
- "rwt.widgets.base.BasicButton" : [ "scrollbar-thumb" ],
- "rwt.widgets.base.Parent" : [ "coolitem-handle" ],
- "rwt.widgets.List" : [ "scrollbar-thumb" ],
- "rwt.widgets.Grid" : [ "tree-column", "label", "image", "scrollbar-thumb" ]
- },
- _lastMouseOverTarget : null,
- _lastMouseClickTarget : null,
- _lastMouseClickTime : null,
- _mouseEnabled : true,
- _fullscreen : window.navigator.standalone,
- _touchListener : null,
- _gestureListener : null,
- _touchSession : null,
- _allowNativeScroll : false,
-
- _allowedMouseEvents : {
- "INPUT" : {
- "mousedown" : true,
- "mouseup" : true
- },
- "TEXTAREA" : {
- "mousedown" : true,
- "mouseup" : true
- },
- "*" : {
- "mousewheel" : true
- }
- },
-
- init : function() {
- if( rwt.client.Client.supportsTouch() ) {
- this._configureToolTip();
- this._hideTabHighlight();
- this._bindListeners();
- this._registerListeners();
- this._registerFilter();
- // scrolling is currently very buggy in android, deactivated:
- this.setTouchScrolling( !rwt.client.Client.isAndroidBrowser() );
- }
- },
-
- // API for registration of custom-widgets for touch handling
- addDraggableType : function( type ) {
- // protect already registered types
- var exists = type in this._draggableTypes;
- if( !exists ) {
- this._draggableTypes[type] = null;
- }
- },
-
- // Experimental API for custom-widget
- setTouchListener : function( func, context ) {
- this._touchListener = [ func, context ];
- },
-
- // Experimental API for custom-widget
- setGestureListener : function( func, context ) {
- this._gestureListener = [ func, context ];
- },
-
- setTouchScrolling : function( value ) {
- this._allowNativeScroll = value;
- },
-
- _isZoomed : function() {
- var vertical = window.orientation % 180 === 0;
- var width = vertical ? screen.width : screen.height;
- return window.innerWidth !== width;
- },
-
- _configureToolTip : function() {
- var toolTip = rwt.widgets.base.WidgetToolTip.getInstance();
- toolTip.setShowInterval( 600 );
- toolTip.setHideInterval( 15000 );
- toolTip.setMousePointerOffsetX( -35 );
- toolTip.setMousePointerOffsetY( -100 );
- var manager = rwt.widgets.util.ToolTipManager.getInstance();
- manager.handleMouseEvent = function( event ) {
- var type = event.getType();
- if( type === "mousedown" ) {
- this._handleMouseOver( event );
- } else if ( type === "mouseup" ) {
- this.setCurrentToolTip( null );
- }
- };
- },
-
- _hideTabHighlight : function() {
- rwt.html.StyleSheet.createElement( " * { -webkit-tap-highlight-color: rgba(0,0,0,0); }" );
- },
-
- _bindListeners : function() {
- this.__onTouchEvent = rwt.util.Functions.bind( this._onTouchEvent, this );
- this.__onGestureEvent = rwt.util.Functions.bind( this._onGestureEvent, this );
- this.__onOrientationEvent = rwt.util.Functions.bind( this._onOrientationEvent, this );
- },
-
- _registerListeners : function() {
- var target = document.body;
- if( rwt.client.Client.isGecko() ) {
- target.addEventListener( "touchstart", this.__onTouchEvent, false );
- target.addEventListener( "touchmove", this.__onTouchEvent, false );
- target.addEventListener( "touchend", this.__onTouchEvent, false );
- target.addEventListener( "touchcancel", this.__onTouchEvent, false );
- target.addEventListener( "deviceorientation", this.__onOrientationEvent, false );
- } else {
- target.ontouchstart = this.__onTouchEvent;
- target.ontouchmove = this.__onTouchEvent;
- target.ontouchend = this.__onTouchEvent;
- target.ontouchcancel = this.__onTouchEvent;
- target.ongesturestart = this.__onGestureEvent;
- target.ongesturechange = this.__onGestureEvent;
- target.ongestureend = this.__onGestureEvent;
- target.onorientationchange = this.__onOrientationEvent;
- }
- },
-
- _removeListeners : function() {
- var target = document.body;
- if( rwt.client.Client.isGecko() ) {
- target.removeEventListener( "touchstart", this.__onTouchEvent, false );
- target.removeEventListener( "touchmove", this.__onTouchEvent, false );
- target.removeEventListener( "touchend", this.__onTouchEvent, false );
- target.removeEventListener( "touchcancel", this.__onTouchEvent, false );
- target.removeEventListener( "deviceorientation", this.__onOrientationEvent, false );
- } else {
- target.ontouchstart = null;
- target.ontouchmove = null;
- target.ontouchend = null;
- target.ontouchcancel = null;
- target.ongesturestart = null;
- target.ongesturechange = null;
- target.ongestureend = null;
- target.onorientationchange = null;
- }
- },
-
- _registerFilter : function() {
- var eventHandler = rwt.event.EventHandler;
- eventHandler.setMouseEventFilter( this._filterMouseEvents, this );
- },
-
- _filterMouseEvents : function( event ) {
- var allowedMap = this._allowedMouseEvents;
- var result = typeof event.originalEvent === "object"; // faked event?
- if( !result ) {
- result = allowedMap[ "*" ][ event.type ] === true;
- }
- if( !result && typeof allowedMap[ event.target.tagName ] === "object" ) {
- result = allowedMap[ event.target.tagName ][ event.type ] === true;
- }
- if( !result ) {
- event.preventDefault();
- event.returnValue = false;
- }
- return result;
- },
-
- _onTouchEvent : function( domEvent ) {
- try {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var type = domEvent.type;
- if( this._mouseEnabled ) {
- switch( type ) {
- case "touchstart":
- this._handleTouchStart( domEvent );
- break;
- case "touchend":
- this._handleTouchEnd( domEvent );
- break;
- case "touchmove":
- this._handleTouchMove( domEvent );
- break;
- }
- } else {
- if( this._touchListener !== null ) {
- this._touchListener[ 0 ].call( this._touchListener[ 1 ], domEvent );
- }
- }
- } else {
- domEvent.preventDefault();
- }
- } catch( ex ) {
- // problem: touch events emulate mouse events. When an error occurs in the emulation
- // layer, it would be ignored. However, if the ErrorHandler is called here, it will be
- // called twice if the error occurs within the mouse event handling. Therefore only
- // alert is used for now:
- alert( "Error in touch event handling:" + ex );
- if( typeof console === "object" ) {
- console.log( ex );
- if( ex.stack ) {
- console.log( ex.stack );
- }
- }
- }
- },
-
- _getTouch : function( domEvent ) {
- var touch = domEvent.touches.item( 0 );
- if( touch === null ) {
- // Should happen at touchend (behavior seems unpredictable)
- touch = domEvent.changedTouches.item( 0 );
- }
- return touch;
- },
-
- _handleTouchStart : function( domEvent ) {
- var touch = this._getTouch( domEvent );
- var target = domEvent.target;
- var widgetTarget = rwt.event.EventHandlerUtil.getOriginalTargetObject( target );
- var pos = [ touch.clientX, touch.clientY ];
- this._touchSession = {
- "type" : this._getSessionType( widgetTarget ),
- "initialTarget" : target,
- "widgetTarget" : widgetTarget,
- "initialPosition" : pos
- };
- if( !this._touchSession.type.scroll
- && !this._touchSession.type.outerScroll
- && !this._touchSession.type.focus )
- {
- domEvent.preventDefault();
- }
- this._moveMouseTo( target, domEvent );
- if( this._touchSession.type.click ) {
- this._fireMouseEvent( "mousedown", target, domEvent, pos );
- }
- if( this._touchSession.type.virtualScroll ) {
- this._initVirtualScroll( widgetTarget );
- }
- },
-
- _handleTouchMove : function( domEvent ) {
- if( this._touchSession !== null ) {
- var touch = this._getTouch( domEvent );
- var pos = [ touch.clientX, touch.clientY ];
- if( this._touchSession.type.virtualScroll ) {
- this._handleVirtualScroll( pos );
- }
- if( !this._touchSession.type.scroll ) {
- domEvent.preventDefault();
- }
- if ( this._touchSession.type.drag ) {
- domEvent.preventDefault();
- var target = domEvent.target;
- this._fireMouseEvent( "mousemove", target, domEvent, pos );
- } else {
- var oldPos = this._touchSession.initialPosition;
- // TODO [tb] : offset too big for good use with touch-scrolling
- if( Math.abs( oldPos[ 0 ] - pos[ 0 ] ) >= 15
- || Math.abs( oldPos[ 1 ] - pos[ 1 ] ) >= 15 )
- {
- this._cancelMouseSession( domEvent );
- }
- }
- }
- },
-
- _handleTouchEnd : function( domEvent ) {
- domEvent.preventDefault();
- var touch = this._getTouch( domEvent );
- var pos = [ touch.clientX, touch.clientY ];
- var target = domEvent.target;
- if( this._touchSession !== null ) {
- var type = this._touchSession.type;
- if( type.delayedClick ) {
- this._fireMouseEvent( "mousedown", target, domEvent, pos );
- }
- if( type.click || type.delayedClick ) {
- this._fireMouseEvent( "mouseup", target, domEvent, pos );
- }
- if( this._touchSession.type.virtualScroll ) {
- this._finishVirtualScroll();
- }
- if( ( type.click || type.delayedClick ) && this._touchSession.initialTarget === target ) {
- this._fireMouseEvent( "click", target, domEvent, pos );
- this._touchSession = null;
- if( this._isDoubleClick( domEvent ) ) {
- this._lastMouseClickTarget = null;
- this._lastMouseClickTime = null;
- this._fireMouseEvent( "dblclick", target, domEvent, pos );
- } else {
- this._lastMouseClickTarget = target;
- this._lastMouseClickTime = ( new Date() ).getTime();
- }
- }
- }
- },
-
- _getSessionType : function( widgetTarget ) {
- var result = {};
- if( this._isSelectableWidget( widgetTarget ) || this._isFocusable( widgetTarget ) ) {
- result.delayedClick = true;
- } else {
- result.click = true;
- }
- if( this._isDraggableWidget( widgetTarget ) ) {
- result.drag = true;
- } else if( this._isGridRow( widgetTarget ) ) {
- result.virtualScroll = true;
- result.outerScroll = this._allowNativeScroll && this._isScrollableWidget( widgetTarget );
- } else if( this._allowNativeScroll && this._isScrollableWidget( widgetTarget ) ) {
- result.scroll = true;
- } else if( this._isFocusable( widgetTarget ) ) {
- result.focus = true;
- }
- return result;
- },
-
- ////////////////////
- // virtual scrolling
-
- _initVirtualScroll : function( widget ) {
- var scrollable;
- if( widget instanceof rwt.widgets.base.GridRow ) {
- scrollable = widget.getParent().getParent();
- } else {
- scrollable = this._findScrollable( widget );
- }
- var scrollBarV = scrollable._vertScrollBar;
- var scrollBarH = scrollable._horzScrollBar;
- this._touchSession.scrollBarV = scrollBarV;
- this._touchSession.initScrollY = scrollBarV.getValue();
- this._touchSession.maxScrollY = scrollBarV.getMaximum();
- this._touchSession.scrollBarH = scrollBarH;
- this._touchSession.initScrollX = scrollBarH.getValue();
- this._touchSession.maxScrollX = scrollBarH.getMaximum();
- },
-
- _handleVirtualScroll : function( pos ) {
- var oldPos = this._touchSession.initialPosition;
- var offsetX = oldPos[ 0 ] - pos[ 0 ];
- var offsetY = oldPos[ 1 ] - pos[ 1 ];
- var newX = this._touchSession.initScrollX + offsetX;
- var newY = this._touchSession.initScrollY + offsetY;
- var max = this._touchSession.scrollBarV.getMaximum()
- - this._touchSession.scrollBarV._thumbLength;
- var nudged = newY < 0 || newY > max;
- if( this._touchSession.type.outerScroll && nudged ) {
- var outer = this._findScrollable( this._touchSession.widgetTarget );
- var outerValue = outer._vertScrollBar.getValue();
- var outerMax = outer._vertScrollBar.getMaximum()
- - outer._vertScrollBar._thumbLength;
- if( ( newY < 0 && outerValue > 0 )
- || ( newY > max && outerValue < outerMax ) )
- {
- delete this._touchSession.type.virtualScroll;
- this._touchSession.type.scroll = true;
- }
- }
- this._touchSession.scrollBarH.setValue( newX );
- this._touchSession.scrollBarV.setValue( newY );
- },
-
- _finishVirtualScroll : function() {
- // set ideal value to actual value (prevents scroll on resize when on max position)
- var barV = this._touchSession.scrollBarV;
- barV.setValue( barV.getValue() );
- },
-
- /////////
- // Helper
-
- _isFocusable : function( widgetTarget ) {
- return widgetTarget instanceof rwt.widgets.base.BasicText;
- },
-
- _isScrollableWidget : function( widget ) {
- return this._findScrollable( widget ) !== null;
- },
-
- _isGridRow : function( widgetTarget ) {
- return widgetTarget instanceof rwt.widgets.base.GridRow;
- },
-
- _isSelectableWidget : function( widgetTarget ) {
- var result = false;
- if( widgetTarget instanceof rwt.widgets.ListItem
- || widgetTarget instanceof rwt.widgets.base.GridRow )
- {
- result = true;
- }
- return result;
- },
-
- _findScrollable : function( widget ) {
- var result = null;
- var currentWidget = widget;
- do {
- if( currentWidget instanceof rwt.widgets.base.Scrollable ) {
- result = currentWidget;
- } else if( currentWidget instanceof rwt.widgets.base.ClientDocument ) {
- currentWidget = null;
- } else {
- currentWidget = currentWidget.getParent();
- }
- } while( currentWidget && !result );
- return result;
- },
-
- _isDraggableWidget : function ( widgetTarget ) {
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- // We find the nearest control because matching based on widgetTarget can produce too
- // generalized cases.
- var widget = widgetManager.findControl( widgetTarget );
- var draggable = false;
- if( widget == null ) {
- widget = widgetTarget;
- }
- if( widget != null && widget.classname in this._draggableTypes ) {
- var appearances = this._draggableTypes[ widget.classname ];
- if( appearances == null ) {
- draggable = true;
- } else {
- for( var i = 0; i < appearances.length && !draggable; i++ ) {
- if( widgetTarget.getAppearance() === appearances[ i ] ) {
- draggable = true;
- }
- }
- }
- }
- return draggable;
- },
-
- _isDoubleClick : function( domEvent ) {
- var target = domEvent.target;
- var result = false;
- if( this._lastMouseClickTarget === target ) {
- var diff = ( ( new Date() ).getTime() ) - this._lastMouseClickTime;
- result = diff < rwt.remote.EventUtil.DOUBLE_CLICK_TIME;
- }
- return result;
- },
-
- _onGestureEvent : function( domEvent ) {
- domEvent.preventDefault();
- var type = domEvent.type;
- if( this._gestureListener !== null ) {
- this._gestureListener[ 0 ].call( this._gestureListener[ 1 ], domEvent );
- }
- switch( type ) {
- case "gesturestart":
- this._disableMouse( domEvent );
- break;
- case "gestureend":
- this._enableMouse( domEvent );
- break;
- }
- },
-
- _onOrientationEvent : function( domEvent ) {
- // Nothing to do yet
- },
-
- ////////////////
- // emulate mouse
-
- _disableMouse : function( domEvent ) {
- // Note: Safari already does somthing similar to this (a touchevent
- // that executes JavaScript will prevent further touch/gesture events),
- // but no in all cases, e.g. on a touchstart with two touches.
- this._cancelMouseSession( domEvent );
- this._mouseEnabled = false;
- },
-
- _cancelMouseSession : function( domEvent ) {
- var dummy = this._getDummyTarget();
- this._moveMouseTo( dummy, domEvent );
- if( this._touchSession !== null ) {
- this._fireMouseEvent( "mouseup", dummy, domEvent, [ 0, 0 ] );
- delete this._touchSession.type.click;
- delete this._touchSession.type.delayedClick;
- }
- },
-
- // The target used to release the virtual mouse without consequences
- _getDummyTarget : function() {
- return rwt.widgets.base.ClientDocument.getInstance()._getTargetNode();
- },
-
- _enableMouse : function() {
- this._mouseEnabled = true;
- },
-
- _moveMouseTo : function( target, domEvent ) {
- var oldTarget = this._lastMouseOverTarget;
- if( oldTarget !== target ) {
- var pos = [ 0, 0 ];
- if( oldTarget !== null ) {
- this._fireMouseEvent( "mouseout", oldTarget, domEvent, pos );
- }
- this._lastMouseOverTarget = target;
- this._fireMouseEvent( "mouseover", target, domEvent, pos );
- }
- },
-
- _fireMouseEvent : function( type, target, originalEvent, coordiantes ) {
- var event = document.createEvent( "MouseEvent" );
- event.initMouseEvent( type,
- true, // bubbles
- true, //cancelable
- window, //view
- 0, // detail
- coordiantes[ 0 ], //screenX
- coordiantes[ 1 ], //screenY
- coordiantes[ 0 ], //clientX
- coordiantes[ 1 ], //clientY
- false, //ctrlKey
- false, //altKey
- false, //shiftKey
- false, //metaKey
- rwt.event.MouseEvent.buttons.left,
- null );
- event.originalEvent = originalEvent;
- target.dispatchEvent( event );
- },
-
- _postMouseEvent : function( type ) {
- if( type === "mouseup" ) {
- rwt.widgets.util.ToolTipManager.getInstance().setCurrentToolTip( null );
- }
- }
-
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 Rüdiger Herrmann and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Rüdiger Herrmann - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.ToolTip", {
- extend : rwt.widgets.base.Popup,
- include : rwt.animation.VisibilityAnimationMixin,
-
- construct : function( style ) {
- this.base( arguments );
- this._style = style;
- this.setAutoHide( false );
- this.setDisplay( true );
- this.setVisibility( false );
- this.setAppearance( "tool-tip" );
- var doc = rwt.widgets.base.ClientDocument.getInstance();
- this.setMaxWidth( doc.getClientWidth() / 2 );
- this.setMaxHeight( doc.getClientHeight() / 2 );
- this.addToDocument();
- this.addEventListener( "mousedown", this._onMouseDown, this );
- this._hideAfterTimeout = false;
- this._hasSelectionListener = false;
- this._messageFont = this._getMessageFont();
- this._contentArea = null;
- this._textArea = null;
- this._image = null;
- this._text = null;
- this._message = null;
- this._createControls();
- },
-
- destruct : function() {
- this.removeEventListener( "mousedown", this._onMouseDown, this );
- this._contentArea.dispose();
- this._textArea.dispose();
- this._image.dispose();
- this._text.dispose();
- this._message.dispose();
- this._messageFont = null;
- },
-
- members : {
-
- setText : function( text ) {
- this._text.setText( text );
- if( this.getVisibility() ) {
- this._update();
- }
- },
-
- setMessage : function( message ) {
- this._message.setText( message );
- if( this.getVisibility() ) {
- this._update();
- }
- },
-
- setLocation : function( x, y ) {
- this.setLeft( x );
- this.setTop( y );
- },
-
- setHideAfterTimeout : function( value ) {
- this._hideAfterTimeout = value;
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setVisible : function( visible ) {
- this.setVisibility( visible );
- if( visible ) {
- this._update();
- this.bringToFront();
- if( this._hideAfterTimeout ) {
- rwt.client.Timer.once( this._hide, this, 5 * 1000 );
- }
- }
- },
-
- addState : function( state ) {
- this.base( arguments, state );
- this._image.addState( state );
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- this._image.removeState( state );
- },
-
- _createControls : function() {
- this._contentArea = new rwt.widgets.base.BoxLayout( "horizontal" );
- this._contentArea.setWidth( "100%" );
- this._contentArea.setHeight( "100%" );
- this._contentArea.setSpacing( 5 );
- this._contentArea.setParent( this );
- this._image = new rwt.widgets.base.Image();
- this._image.setAppearance( "tool-tip-image" );
- this._image.setParent( this._contentArea );
- this._textArea = new rwt.widgets.base.BoxLayout( "vertical" );
- this._textArea.setParent( this._contentArea );
- this._textArea.setHeight( "100%" );
- this._textArea.setSpacing( 5 );
- this._text = new rwt.widgets.base.Label();
- this._text.setAppearance( "tool-tip-text" );
- this._text.setParent( this._textArea );
- this._message = new rwt.widgets.base.Label();
- this._message.setAppearance( "tool-tip-message" );
- this._message.setHeight( "auto" );
- this._message.setWrap( true );
- this._message.setParent( this._textArea );
- },
-
- _update : function() {
- var message = this._message.getText();
- var textSize = this._getTextSize( this._text.getText(), -1 );
- var messageSize = this._getTextSize( message, -1 );
- var width = messageSize.x;
- while( width > 0 && !this._matchesWidthToHeightRatio( messageSize ) ) {
- width -= 10;
- messageSize = this._getTextSize( message, width );
- }
- messageSize.x = this._max( messageSize.x, textSize.x );
- this._message.setWidth( messageSize.x );
- this._message.setHeight( messageSize.y );
- },
-
- _matchesWidthToHeightRatio : function( size ) {
- return size.x / size.y <= 6;
- },
-
- _max : function( a, b ) {
- return a > b ? a : b;
- },
-
- _getTextSize : function( text, width ) {
- var data = [];
- data[ 0 ] = "";
- data[ 1 ] = text;
- data[ 2 ] = this._messageFont.getFamily();
- data[ 3 ] = this._messageFont.getSize();
- data[ 4 ] = this._messageFont.getBold();
- data[ 5 ] = this._messageFont.getItalic();
- data[ 6 ] = width;
- var textSize = rwt.widgets.util.FontSizeCalculation._measureItem( data );
- return {
- x : textSize[ 0 ],
- y : textSize[ 1 ]
- };
- },
-
- _onMouseDown : function( evt ) {
- this._hide();
- if( this._hasSelectionListener ) {
- rwt.remote.EventUtil.notifySelected( this );
- }
- },
-
- _hide : function() {
- this.setVisible( false );
- rwt.widgets.base.Widget.flushGlobalQueues();
- rwt.remote.Server.getInstance().getRemoteObject( this ).set( "visible", false );
- },
-
- _getMessageFont : function() {
- var tv = new rwt.theme.ThemeValues( {} );
- return tv.getCssFont( "ToolTip-Message", "font" );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.ToolTip", {
-
- factory : function( properties ) {
- var styleMap = rwt.remote.HandlerUtil.createStyleMap( properties.style );
- var style = null;
- if( styleMap.ICON_ERROR ) {
- style = "error";
- } else if( styleMap.ICON_WARNING ) {
- style = "warning";
- } else if( styleMap.ICON_INFORMATION ) {
- style = "information";
- }
- var result = new rwt.widgets.ToolTip( style );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- } );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [
- "customVariant",
- "roundedBorder",
- "backgroundGradient",
- "autoHide",
- "text",
- "message",
- "location",
- // Visible must be set after all other properties
- "visible"
- ],
-
- propertyHandler : {
- "roundedBorder" : rwt.remote.HandlerUtil.getRoundedBorderHandler(),
- "backgroundGradient" : rwt.remote.HandlerUtil.getBackgroundGradientHandler(),
- "autoHide" : function( widget, value ) {
- widget.setHideAfterTimeout( value );
- },
- "text" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- widget.setText( text );
- },
- "message" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- text = EncodingUtil.replaceNewLines( text, "<br/>" );
- widget.setMessage( text );
- },
- "location" : function( widget, value ) {
- widget.setLocation( value[ 0 ], value[ 1 ] );
- }
- },
-
- listeners : [
- "Selection"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2012 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-/**
- * Maps widget id's to their respective object references. Allows for
- * adding, removing and disposing of widgets and their id. In addition
- * the mapping of widgets and their respective id's can be queried.
- *
- * TODO [tb] : use ObjectRegistry/WidgetUtil instead, remove class
- *
- */
-rwt.qx.Class.define( "rwt.remote.WidgetManager", {
-
- type : "singleton",
- extend : rwt.qx.Object,
-
- construct : function() {
- this.base( arguments );
- },
-
- members : {
- /**
- * Disposes of the widget that is registered with the given id. The widget
- * is disconnected from its parent, its 'dispose' method is called and it is
- * removed from this WidgetManager (see remove).
- * No action is taken if there is no widget registered for the given id or
- * the widget was already disposed of.
- */
- dispose : function( id ) {
- var widget = this.findWidgetById( id );
- if( widget != null ) {
- this.remove( widget );
- if( !widget.getDisposed() ) {
- this._removeToolTipPopup( widget );
- widget.destroy();
- }
- }
- },
-
- /**
- * Registers the given widget under the given id at the WidgetManager.
- */
- add : function( widget, id, isControl, adapter ) {
- if( isControl === true ) {
- widget.setUserData( "isControl", true );
- }
- rwt.remote.ObjectRegistry.add( id, widget, adapter );
- },
-
- /**
- * Unregisters the given widget at the WidgetManager. Note that the widget is
- * not disposed of.
- */
- remove : function( widget ) {
- var id = this.findIdByWidget( widget );
- rwt.remote.ObjectRegistry.remove( id );
- },
-
- /**
- * Returns the widget for the given id or null if there is no widget
- * registered for the given id exists.
- */
- findWidgetById : function( id ) {
- return rwt.remote.ObjectRegistry.getObject( id );
- },
-
- /**
- * Returns the id (string) for the given widget or null if the widget is not
- * registered.
- */
- findIdByWidget : function( widget ) {
- return rwt.remote.ObjectRegistry.getId( widget );
- },
-
- /**
- * Determines whether the given widget represents a server-side instance of
- * Control (or one of its subclasses)
- */
- isControl : function( widget ) {
- var data = null;
- if( widget != null ) {
- data = widget.getUserData( "isControl" );
- }
- return data === true;
- },
-
- /**
- * Returns the nearest SWT-control in the hierarchy for the given qxWidget
- * or null if no parent control could be found. If the given qxWidget
- * represents a control, it is returned.
- */
- findControl : function( qxWidget ) {
- var parent = qxWidget;
- while( parent != null && !this.isControl( parent ) ) {
- parent = parent.getParent ? parent.getParent() : null;
- }
- return parent;
- },
-
- findEnabledControl : function( qxWidget ) {
- var parent = qxWidget;
- while( parent != null && !( this.isControl( parent ) && parent.getEnabled() ) ) {
- parent = parent.getParent ? parent.getParent() : null;
- }
- return parent;
- },
-
- ////////////////////
- // ToolTip handling
-
- /**
- * Sets the toolTipText for the given widget. An empty or null toolTipText
- * removes the tool tip of the widget.
- */
- setToolTip : function( widget, toolTipText ) {
- if( toolTipText != null && toolTipText !== "" ) {
- widget.setUserData( "toolTipText", toolTipText );
- var toolTip = rwt.widgets.base.WidgetToolTip.getInstance();
- widget.setToolTip( toolTip );
- // make sure "boundToWidget" is initialized:
- if( toolTip.getParent() != null ) {
- if( toolTip.getBoundToWidget() == widget ) {
- toolTip.updateText( widget );
- }
- }
- } else {
- this._removeToolTipPopup( widget );
- }
- },
-
- _removeToolTipPopup : function( widget ) {
- widget.setToolTip( null );
- widget.setUserData( "toolTipText", null );
- }
-
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.remote" );
-
-rwt.remote.MessageProcessor = {
-
- processMessage : function( messageObject ) {
- this.processHead( messageObject.head );
- var operations = messageObject.operations;
- for( var i = 0; i < operations.length; i++ ) {
- this.processOperationArray( operations[ i ] );
- }
- },
-
- processHead : function( head ) {
- var server = rwt.remote.Server.getInstance();
- if( head.url !== undefined ) {
- server.setUrl( head.url );
- }
- if( head.requestCounter !== undefined ) {
- server.setRequestCounter( head.requestCounter );
- }
- if( head.redirect !== undefined ) {
- rwt.widgets.Display.getCurrent().setExitConfirmation( null );
- document.location = head.redirect;
- }
- },
-
- processOperationArray : function( operation ) {
- var action = operation[ 0 ];
- try {
- switch( action ) {
- case "create":
- this._processCreate( operation[ 1 ], operation[ 2 ], operation[ 3 ] );
- break;
- case "set":
- this._processSet( operation[ 1 ], operation[ 2 ] );
- break;
- case "listen":
- this._processListen( operation[ 1 ], operation[ 2 ] );
- break;
- case "call":
- this._processCall( operation[ 1 ], operation[ 2 ], operation[ 3 ] );
- break;
- case "destroy":
- this._processDestroy( operation[ 1 ] );
- break;
- }
- } catch( ex ) {
- this._processError( ex, operation );
- }
- },
-
- processOperation : function( operation ) {
- switch( operation.action ) {
- case "create":
- this._processCreate( operation.target, operation.type, operation.properties );
- break;
- case "set":
- this._processSet( operation.target, operation.properties );
- break;
- case "destroy":
- this._processDestroy( operation.target );
- break;
- case "call":
- this._processCall( operation.target, operation.method, operation.properties );
- break;
- case "listen":
- this._processListen( operation.target, operation.properties );
- break;
- }
- },
-
- ////////////
- // Internals
-
- _processCreate : function( targetId, type, properties ) {
- var handler = rwt.remote.HandlerRegistry.getHandler( type );
- if( handler.service === true ) {
- throw new Error( "Objects of type " + type + " can not be created" );
- }
- var targetObject = handler.factory( properties );
- this._addTarget( targetObject, targetId, handler );
- this._processSetImpl( targetObject, handler, properties );
- },
-
- _processDestroy : function( targetId ) {
- var objectEntry = rwt.remote.ObjectRegistry.getEntry( targetId );
- var handler = objectEntry.handler;
- var targetObject = objectEntry.object;
- rap._.removeWrapper( targetObject );
- var children = handler.getDestroyableChildren
- ? handler.getDestroyableChildren( targetObject )
- : null;
- if( handler.destructor instanceof Function ) {
- handler.destructor( targetObject );
- } else if( typeof handler.destructor === "string" ) {
- var destructorName = handler.destructor;
- targetObject[ destructorName ]();
- }
- rwt.remote.ObjectRegistry.remove( targetId );
- rwt.remote.RemoteObjectFactory.remove( targetId );
- for( var i = 0; children != null && i < children.length; i++ ) {
- if( children[ i ] ) {
- this._processDestroy( rwt.remote.ObjectRegistry.getId( children[ i ] ) );
- }
- }
- },
-
- _processSet : function( targetId, properties ) {
- var objectEntry = rwt.remote.ObjectRegistry.getEntry( targetId );
- this._processSetImpl( objectEntry.object, objectEntry.handler, properties );
- },
-
- _processSetImpl : function( targetObject, handler, properties ) {
- if( handler.isGeneric && !rwt.util.Objects.isEmpty( properties ) ) {
- targetObject.set( properties, { "nosync" : true } );
- } else if( properties && handler.properties instanceof Array ) {
- for( var i = 0; i < handler.properties.length; i++ ) {
- var property = handler.properties [ i ];
- var value = properties[ property ];
- if( value !== undefined ) {
- if( handler.propertyHandler && handler.propertyHandler[ property ] ) {
- handler.propertyHandler[ property ].call( window, targetObject, value );
- } else {
- var setterName = this._getSetterName( property );
- targetObject[ setterName ]( value );
- }
- }
- }
- }
- },
-
- _processCall : function( targetId, method, properties ) {
- var objectEntry = rwt.remote.ObjectRegistry.getEntry( targetId );
- var handler = objectEntry.handler;
- var targetObject = objectEntry.object;
- if( handler.isGeneric ) {
- targetObject[ method ]( properties );
- } else if( handler.methods instanceof Array && handler.methods.indexOf( method ) !== -1 ) {
- if( handler.methodHandler && handler.methodHandler[ method ] ) {
- handler.methodHandler[ method ]( targetObject, properties );
- } else {
- targetObject[ method ]( properties );
- }
- }
- },
-
- _processListen : function( targetId, properties ) {
- var objectEntry = rwt.remote.ObjectRegistry.getEntry( targetId );
- var handler = objectEntry.handler;
- var targetObject = objectEntry.object;
- if( handler.events instanceof Array || handler.isGeneric ) {
- var remoteObject = rwt.remote.RemoteObjectFactory.getRemoteObject( targetObject );
- var events = handler.isGeneric ? rwt.util.Objects.getKeys( properties ) : handler.events;
- for( var i = 0; i < events.length; i++ ) {
- var type = events[ i ];
- if( properties[ type ] === true ) {
- remoteObject._.listen[ type ] = true;
- } if( properties[ type ] === false ) {
- remoteObject._.listen[ type ] = false;
- }
- }
- } else if( handler.listeners instanceof Array ) {
- for( var i = 0; i < handler.listeners.length; i++ ) {
- var type = handler.listeners[ i ];
- if( properties[ type ] === true ) {
- this._addListener( handler, targetObject, type );
- } if( properties[ type ] === false ) {
- this._removeListener( handler, targetObject, type );
- }
- }
- }
- },
-
- ////////////
- // Internals
-
- _processError : function( error, operation ) {
- var errorstr;
- if( error ) {
- errorstr = error.message ? error.message : error.toString();
- } else {
- errorstr = "No Error given!";
- }
- var msg = "Operation \"" + operation[ 0 ] + "\"";
- msg += " on target \"" + operation[ 1 ] + "\"";
- var objectEntry = rwt.remote.ObjectRegistry.getEntry( operation[ 1 ] );
- var target = objectEntry ? objectEntry.object : null;
- msg += " of type \"" + ( target && target.classname ? target.classname : target ) + "\"";
- msg += " failed:";
- msg += "\n" + errorstr +"\n";
- msg += "Properties: \n" + this._getPropertiesString( operation );
- throw new Error( msg );
- },
-
- _getPropertiesString : function( operation ) {
- var result = "";
- var properties;
- switch( operation[ 0 ] ) {
- case "set":
- case "listen":
- properties = operation[ 2 ];
- break;
- case "create":
- case "call":
- properties = operation[ 3 ];
- break;
- default:
- properties = {};
- break;
- }
- for( var key in properties ) {
- result += key + " = " + properties[ key ] + "\n";
- }
- return result;
- },
-
- _addTarget : function( target, targetId, handler ) {
- if( target instanceof rwt.widgets.base.Widget ) {
- // TODO [tb] : remove WidgetManager and then this if
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- widgetManager.add( target, targetId, false, handler ); // uses ObjectManager internally
- } else {
- rwt.remote.ObjectRegistry.add( targetId, target, handler );
- }
- },
-
- _addListener : function( handler, targetObject, eventType ) {
- if( handler.listenerHandler && handler.listenerHandler[ eventType ] ) {
- handler.listenerHandler[ eventType ]( targetObject, true );
- } else {
- var setterName = this._getListenerSetterName( eventType );
- targetObject[ setterName ]( true );
- }
- },
-
- _removeListener : function( handler, targetObject, eventType ) {
- if( handler.listenerHandler && handler.listenerHandler[ eventType ] ) {
- handler.listenerHandler[ eventType ]( targetObject, false );
- } else {
- var setterName = this._getListenerSetterName( eventType );
- targetObject[ setterName ]( false );
- }
- },
-
- _getSetterName : function( property ) {
- return "set" + rwt.util.Strings.toFirstUp( property );
- },
-
- _getListenerSetterName : function( eventType ) {
- return "setHas" + rwt.util.Strings.toFirstUp( eventType ) + "Listener";
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2012, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.remote" );
-
-rwt.remote.MessageWriter = function() {
- this._head = {};
- this._operations = [];
- this._currentSetOperation = null;
- this._disposed = false;
-};
-
-rwt.remote.MessageWriter.prototype = {
-
- dispose : function() {
- this._operations = null;
- this._head = null;
- this._disposed = true;
- },
-
- hasOperations : function() {
- return this._operations.length > 0;
- },
-
- createMessage : function() {
- if( this._disposed ) {
- throw new Error( "Protocol message writer already disposed!" );
- }
- var message = {
- "head" : this._head,
- "operations" : this._operations
- };
- return JSON.stringify( message );
- },
-
- appendHead : function( property, value ) {
- this._head[ property ] = value;
- },
-
- getHead : function( property ) {
- return this._head[ property ] || null;
- },
-
- appendSet : function( targetId, property, value ) {
- var properties = this._getPropertiesObjectFor( targetId );
- properties[ property ] = value;
- },
-
- appendNotify : function( targetId, eventName, properties ) {
- this._currentSetOperation = null;
- this._operations.push( [ "notify", targetId, eventName, properties ] );
- },
-
- appendCall : function( targetId, methodName, properties ) {
- this._currentSetOperation = null;
- this._operations.push( [ "call", targetId, methodName, properties ] );
- },
-
- _getPropertiesObjectFor : function( targetId ) {
- if( this._currentSetOperation === null || this._currentSetOperation[ 1 ] !== targetId ) {
- this._currentSetOperation = [ "set", targetId, {} ];
- this._operations.push( this._currentSetOperation );
- }
- return this._currentSetOperation[ 2 ];
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.client" );
-
-rwt.client.ServerPush = function() {
- if( rwt.client.ServerPush._instance !== undefined ) {
- throw new Error( "ServerPush can not be created twice" );
- } else {
- rwt.client.ServerPush._instance = this;
- }
- this._retryInterval = 0;
- this._active = false;
- this._running = false;
- this._requestTimer = new rwt.client.Timer( 0 );
- this._requestTimer.addEventListener( "interval", this._doSendUICallBackRequest, this );
-};
-
-rwt.client.ServerPush.getInstance = function() {
- if( rwt.client.ServerPush._instance === undefined ) {
- new rwt.client.ServerPush();
- }
- return rwt.client.ServerPush._instance;
-};
-
-rwt.client.ServerPush.prototype = {
-
- setActive : function( active ) {
- this._active = active;
- },
-
- sendUIRequest : function() {
- rwt.remote.Server.getInstance().sendImmediate( true );
- },
-
- sendUICallBackRequest : function() {
- if( this._active && !this._running ) {
- this._running = true;
- this._requestTimer.start();
- }
- },
-
- // workaround for bug 353819 - send UICallBackRequest with a timer
- _doSendUICallBackRequest : function() {
- this._requestTimer.stop();
- this._createRequest().send();
- },
-
- _createRequest : function() {
- var server = rwt.remote.Server.getInstance();
- var request = new rwt.remote.Request( server.getUrl(), "GET", "application/javascript" );
- request.setSuccessHandler( this._handleSuccess, this );
- request.setErrorHandler( this._handleError, this );
- request.setData( "servicehandler=org.eclipse.rap.serverpush&cid=" + server.getConnectionId() );
- return request;
- },
-
- _handleSuccess : function( event ) {
- this._running = false;
- this._retryInterval = 0;
- this.sendUIRequest();
- },
-
- _handleError : function( event ) {
- this._running = false;
- if( rwt.remote.Server.getInstance()._isConnectionError( event.status ) ) {
- rwt.client.Timer.once( this.sendUICallBackRequest, this, this._retryInterval );
- this._increaseRetryInterval();
- }
- },
-
- _increaseRetryInterval : function() {
- if( this._retryInterval === 0 ) {
- this._retryInterval = 1000;
- } else if( this._retryInterval < 60 * 1000 ) {
- this._retryInterval *= 2;
- }
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.ServerPush", {
-
- factory : function( properties ) {
- return rwt.client.ServerPush.getInstance();
- },
-
- service : true,
-
- properties : [
- "active"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-(function(){
-
-var Client = rwt.client.Client;
-var Timer = rwt.client.Timer;
-var Processor = rwt.remote.MessageProcessor;
-var ErrorHandler = rwt.runtime.ErrorHandler;
-var EventUtil = rwt.remote.EventUtil;
-var ServerPush = rwt.client.ServerPush;
-var ClientDocument = rwt.widgets.base.ClientDocument;
-var Widget = rwt.widgets.base.Widget;
-
-rwt.qx.Class.define( "rwt.remote.Server", {
- type : "singleton",
- extend : rwt.qx.Target,
-
- construct : function() {
- this.base( arguments );
- this._url = "";
- this._writer = null;
- this._event = null;
- this._requestCounter = null;
- this._connectionId = this._generateConnectionId();
- this._sendTimer = new Timer( 60 );
- this._sendTimer.addEventListener( "interval", function() {
- this.sendImmediate( true );
- }, this );
- this._delayTimer = new Timer();
- this._delayTimer.addEventListener( "interval", function() {
- this._delayTimer.stop();
- this.send();
- }, this );
- this._waitHintTimer = new Timer( 1000 );
- this._waitHintTimer.addEventListener( "interval", this._showWaitHint, this );
- this._retryHandler = null;
- this._sendListeners = [];
- },
-
- destruct : function() {
- this._retryHandler = null;
- this._sendTimer.dispose();
- this._sendTimer = null;
- this._waitHintTimer.dispose();
- this._waitHintTimer = null;
- },
-
- members : {
-
- //////
- // API
-
- setUrl : function( url ) {
- this._url = url;
- },
-
- getUrl : function() {
- return this._url;
- },
-
- setRequestCounter : function( requestCounter ) {
- this._requestCounter = requestCounter;
- },
-
- getRequestCounter : function() {
- return this._requestCounter;
- },
-
- getConnectionId : function() {
- return this._connectionId;
- },
-
- _generateConnectionId : function() {
- return Math.floor( Math.random() * 0xffffffff ).toString( 16 );
- },
-
- _flushEvent : function() {
- if( this._event ) {
- var writer = this.getMessageWriter();
- this._event[ 1 ] = this._event[ 1 ].split( "." ).pop();
- writer.appendNotify.apply( writer, this._event );
- this._event = null;
- }
- },
-
- sendDelayed : function( time ) {
- this._delayTimer.setInterval( time );
- this._delayTimer.start();
- },
-
- /**
- * Sends an asynchronous request within 60 milliseconds
- */
- send : function() {
- this._sendTimer.start();
- },
-
- /**
- * Sends an synchronous or asynchronous request immediately. All parameters that were added
- * since the last request will be sent.
- */
- sendImmediate : function( async ) {
- this._delayTimer.stop();
- if( this._requestCounter === -1 ) {
- // NOTE: Delay sending the request until requestCounter is set
- // TOOD [tb] : This would not work with synchronous requests - bug?
- this._sendTimer.stop();
- this.send();
- } else {
- this._flushEvent();
- this.dispatchSimpleEvent( "send" );
- rap._.notify( "send" );
- this._flushEvent();
- this._sendTimer.stop();
- if( this._requestCounter != null ) {
- this.getMessageWriter().appendHead( "requestCounter", this._requestCounter );
- }
- this._requestCounter = -1;
- this._startWaitHintTimer();
- var request = this._createRequest();
- request.setAsynchronous( async );
- request.setData( this.getMessageWriter().createMessage() );
- this._writer.dispose();
- this._writer = null;
- request.send();
- this._removeSendListeners();
- }
- },
-
- getMessageWriter : function() {
- if( this._writer === null ) {
- this._writer = new rwt.remote.MessageWriter();
- }
- return this._writer;
- },
-
- getRemoteObject : function( target ) {
- return rwt.remote.RemoteObjectFactory.getRemoteObject( target );
- },
-
- onNextSend : function( func, context ) {
- this._sendListeners.push( [ func, context ] );
- this.addEventListener( "send", func, context );
- },
-
- getWaitHintTimer : function() {
- return this._waitHintTimer;
- },
-
- _startWaitHintTimer : function() {
- if( !this.getMessageWriter().getHead( "rwt_initialize" ) ) {
- this._waitHintTimer.start();
- }
- },
-
- _removeSendListeners : function() {
- for( var i = 0; i < this._sendListeners.length; i++ ) {
- var item = this._sendListeners[ i ];
- this.removeEventListener( "send", item[ 0 ], item[ 1 ] );
- }
- this._sendListeners = [];
- },
-
- ////////////
- // Internals
-
- _createRequest : function() {
- var parameters = "cid=" + this._connectionId;
- var url = this._url + ( this._url.indexOf( "?" ) >= 0 ? "&" : "?" ) + parameters;
- var result = new rwt.remote.Request( url, "POST", "application/json" );
- result.setSuccessHandler( this._handleSuccess, this );
- result.setErrorHandler( this._handleError, this );
- return result;
- },
-
- ////////////////////////
- // Handle request events
-
- _handleError : function( event ) {
- this._hideWaitHint();
- if( this._isConnectionError( event.status ) ) {
- this._handleConnectionError( event );
- } else {
- var text = event.responseText;
- if( text && text.length > 0 ) {
- if( this._isJsonResponse( event ) ) {
- var messageObject = JSON.parse( text );
- ErrorHandler.showErrorBox( messageObject.head.error, true );
- } else {
- ErrorHandler.showErrorPage( text );
- }
- } else {
- ErrorHandler.showErrorBox( "request failed" );
- }
- }
- },
-
- _handleSuccess : function( event ) {
- try {
- var messageObject = JSON.parse( event.responseText );
- rwt.remote.EventUtil.setSuspended( true );
- Processor.processMessage( messageObject );
- Widget.flushGlobalQueues();
- rap._.notify( "render" );
- EventUtil.setSuspended( false );
- ServerPush.getInstance().sendUICallBackRequest();
- this.dispatchSimpleEvent( "received" );
- } catch( ex ) {
- ErrorHandler.processJavaScriptErrorInResponse( event.responseText, ex, event.target );
- }
- this._hideWaitHint();
- },
-
- ///////////////////////////////
- // Handling connection problems
-
- _handleConnectionError : function( event ) {
- ClientDocument.getInstance().setGlobalCursor( null );
- rwt.runtime.ErrorHandler.showErrorBox( "connection error", false );
- this._retryHandler = function() {
- var request = this._createRequest();
- var failedRequest = event.target;
- request.setAsynchronous( failedRequest.getAsynchronous() );
- request.setData( failedRequest.getData() );
- request.send();
- };
- },
-
- _retry : function() {
- try {
- ErrorHandler.hideErrorBox();
- this._showWaitHint();
- this._retryHandler();
- } catch( ex ) {
- rwt.runtime.ErrorHandler.processJavaScriptError( ex );
- }
- },
-
- _isConnectionError : rwt.util.Variant.select( "qx.client", {
- "mshtml|newmshtml" : function( statusCode ) {
- // for a description of the IE status codes, see
- // http://support.microsoft.com/kb/193625
- var result = ( statusCode === 12007 // ERROR_INTERNET_NAME_NOT_RESOLVED
- || statusCode === 12029 // ERROR_INTERNET_CANNOT_CONNECT
- || statusCode === 12030 // ERROR_INTERNET_CONNECTION_ABORTED
- || statusCode === 12031 // ERROR_INTERNET_CONNECTION_RESET
- || statusCode === 12152 // ERROR_HTTP_INVALID_SERVER_RESPONSE
- || statusCode === 0 ); // Some modern IEs use standard, but not all
- return result;
- },
- "gecko" : function( statusCode ) {
- // Firefox 3 reports other statusCode than oder versions (bug #249814)
- var result;
- // Check if Gecko > 1.9 is running (used in FF 3)
- // Gecko/app integration overview: http://developer.mozilla.org/en/Gecko
- if( Client.getMajor() * 10 + Client.getMinor() >= 19 ) {
- result = ( statusCode === 0 );
- } else {
- result = ( statusCode === -1 );
- }
- return result;
- },
- "default" : function( statusCode ) {
- return statusCode === 0;
- }
- } ),
-
- _isJsonResponse : function( event ) {
- var contentType = event.responseHeaders[ "Content-Type" ];
- return contentType.indexOf( "application/json" ) !== -1;
- },
-
- ///////////////////////////////////////////////////
- // Wait hint - UI feedback while request is running
-
- _showWaitHint : function() {
- this._waitHintTimer.stop();
- ClientDocument.getInstance().setGlobalCursor( "progress" );
- ErrorHandler.showWaitHint();
- },
-
- _hideWaitHint : function() {
- this._waitHintTimer.stop();
- ErrorHandler.hideErrorBox();
- ClientDocument.getInstance().setGlobalCursor( null );
- }
-
- }
-} );
-
-}());
-
-/**
- * Path that points to the "resources/resource" path in the bundle. Files
- * must be registered in ClientResources.java.
- */
-rwt.remote.Server.RESOURCE_PATH = "./rwt-resources/resource/";
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.CTabItem", {
- extend : rwt.widgets.base.Atom,
-
- construct : function( parent, canClose ) {
- this.base( arguments );
- if( parent.classname != "rwt.widgets.CTabFolder" ) {
- throw new Error( "illegal parent, must be a CTabFolder" );
- }
- this._parent = parent;
- this.setAppearance( "ctab-item" );
- this.setVerticalChildrenAlign( rwt.widgets.util.Layout.ALIGN_MIDDLE );
- this.setHorizontalChildrenAlign( rwt.widgets.util.Layout.ALIGN_LEFT );
- this.setOverflow( "hidden" );
- this.setTabIndex( null );
- // Set the label part to 'html mode'
- this.setLabel( "(empty)" );
- this.getLabelObject().setMode( "html" );
- this.getLabelObject().setVerticalAlign( rwt.widgets.util.Layout.ALIGN_MIDDLE );
- this.setLabel( "" );
- this._selected = false;
- this._showClose = false;
- this._rawText = null;
- this._mnemonicIndex = null;
- this._canClose = canClose;
- this.updateForeground();
- this.updateBackground();
- this.updateBackgroundImage();
- this.updateBackgroundGradient();
- this.setTabPosition( parent.getTabPosition() );
- // TODO [rst] change when a proper state inheritance concept exists
- if( parent.hasState( "rwt_BORDER" ) ) {
- this.addState( "rwt_BORDER" );
- }
- this._closeButton = new rwt.widgets.base.Image();
- this._closeButton.setAppearance( "ctab-close-button" );
- this._closeButton.setWidth( 20 );
- this._closeButton.addEventListener( "click", this._onClose, this );
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( this._closeButton, rwt.widgets.CTabFolder.CLOSE_TOOLTIP );
- this.add( this._closeButton );
- this.updateCloseButton();
- this.addEventListener( "mouseover", this._onMouseOver, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- this.addEventListener( "click", this._onClick, this );
- this.addEventListener( "dblclick", this._onDblClick, this );
- this.addEventListener( "changeParent", this._onChangeParent, this );
- this.addEventListener( "changeLeft", this._onChangeLeft, this );
- },
-
- destruct : function() {
- this.removeEventListener( "mouseover", this._onMouseOver, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- this.removeEventListener( "click", this._onClick, this );
- this.removeEventListener( "dblclick", this._onDblClick, this );
- this.removeEventListener( "changeParent", this._onChangeParent, this );
- this.removeEventListener( "changeLeft", this._onChangeLeft, this );
- this._closeButton.removeEventListener( "click", this._onClose, this );
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( this._closeButton, null );
- this._closeButton.dispose();
- this._closeButton = null;
- this.setMnemonicIndex( null );
- },
-
- statics : {
- STATE_OVER : "over",
- STATE_SELECTED : "selected",
-
- IMG_CLOSE : rwt.remote.Server.RESOURCE_PATH + "widget/rap/ctabfolder/close.gif",
- IMG_CLOSE_HOVER : rwt.remote.Server.RESOURCE_PATH + "widget/rap/ctabfolder/close_hover.gif"
- },
-
- members : {
-
- setText : function( value ) {
- this._rawText = value;
- this._mnemonicIndex = null;
- this._applyText( false );
- },
-
- setMnemonicIndex : function( value ) {
- this._mnemonicIndex = value;
- var mnemonicHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- if( ( typeof value === "number" ) && ( value >= 0 ) ) {
- mnemonicHandler.add( this, this._onMnemonic );
- } else {
- mnemonicHandler.remove( this );
- }
- },
-
- getMnemonicIndex : function() {
- return this._mnemonicIndex;
- },
-
- _applyText : function( mnemonic ) {
- if( this._rawText ) {
- var mnemonicIndex = mnemonic ? this._mnemonicIndex : undefined;
- var text = rwt.util.Encoding.escapeText( this._rawText, mnemonicIndex );
- this.setLabel( text );
- } else {
- this.setLabel( null );
- }
- },
-
- setTabPosition : function( tabPosition ) {
- if( tabPosition === "top" ) {
- this.addState( "barTop" );
- } else {
- this.removeState( "barTop" );
- }
- },
-
- setSelected : function( selected ) {
- if( this._selected !== selected ) {
- this._selected = selected;
- if( selected ) {
- this.addState( rwt.widgets.CTabItem.STATE_SELECTED );
- } else {
- this.removeState( rwt.widgets.CTabItem.STATE_SELECTED );
- }
- this._updateNextSelected();
- this.updateForeground();
- this.updateBackground();
- this.updateBackgroundImage();
- this.updateBackgroundGradient();
- this.updateCloseButton();
- }
- },
-
- _onMnemonic : function( event ) {
- switch( event.type ) {
- case "show":
- this._applyText( true );
- break;
- case "hide":
- this._applyText( false );
- break;
- case "trigger":
- var charCode = this._rawText.toUpperCase().charCodeAt( this._mnemonicIndex );
- if( event.charCode === charCode ) {
- this._parent._notifyItemClick( this );
- event.success = true;
- }
- break;
- }
- },
-
- _updateNextSelected : function() {
- var prevItem = null;
- var findSelected = false;
- var children = this._parent.getChildren();
- for( var i = 0; i < children.length && !findSelected; i++ ) {
- if( children[ i ].classname === "rwt.widgets.CTabItem" ) {
- findSelected = children[ i ].isSelected();
- if( prevItem != null ) {
- if( findSelected ) {
- prevItem.addState( "nextSelected" );
- } else {
- prevItem.removeState( "nextSelected" );
- }
- }
- prevItem = children[ i ];
- }
- }
- },
-
- isSelected : function() {
- return this._selected;
- },
-
- setShowClose : function( value ) {
- this._showClose = value;
- this.updateCloseButton();
- },
-
- updateForeground : function() {
- var color = this.isSelected()
- ? this._parent.getSelectionForeground()
- : this._parent.getTextColor();
- if( color != null ) {
- this.setTextColor( color );
- } else {
- this.resetTextColor();
- }
- },
-
- updateBackground : function() {
- var color = this.isSelected() ? this._parent.getSelectionBackground() : null;
- if( color != null ) {
- this.setBackgroundColor( color );
- } else {
- this.resetBackgroundColor();
- }
- },
-
- updateBackgroundImage : function() {
- var image = this.isSelected() ? this._parent.getSelectionBackgroundImage() : null;
- if( image != null ) {
- this.setUserData( "backgroundImageSize", image.slice( 1 ) );
- this.setBackgroundImage( image[ 0 ] );
- } else {
- this.resetBackgroundImage();
- }
- },
-
- updateBackgroundGradient : function() {
- var gradient = this.isSelected() ? this._parent.getSelectionBackgroundGradient() : null;
- if( gradient != null ) {
- this.setBackgroundGradient( gradient );
- } else {
- this.resetBackgroundGradient();
- }
- },
-
- updateCloseButton : function() {
- var visible = false;
- if( this._canClose || this._showClose ) {
- visible
- = this.isSelected()
- || ( this._parent.getUnselectedCloseVisible()
- && this.hasState( rwt.widgets.CTabItem.STATE_OVER ) );
- }
- this._closeButton.setVisibility( visible );
- },
-
- _onMouseOver : function( evt ) {
- this.addState( rwt.widgets.CTabItem.STATE_OVER );
- if( evt.getTarget() == this._closeButton ) {
- this._closeButton.addState( rwt.widgets.CTabItem.STATE_OVER );
- }
- this.updateCloseButton();
- },
-
- _onMouseOut : function( evt ) {
- this.removeState( rwt.widgets.CTabItem.STATE_OVER );
- if( evt.getTarget() == this._closeButton ) {
- this._closeButton.removeState( rwt.widgets.CTabItem.STATE_OVER );
- }
- this.updateCloseButton();
- },
-
- _onClick : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( evt.getTarget() != this._closeButton ) {
- evt.getTarget().getParent()._notifyItemClick( evt.getTarget() );
- }
- }
- },
-
- _onDblClick : function( evt ) {
- if( evt.getTarget() != this._closeButton ) {
- evt.getTarget().getParent()._notifyItemDblClick( evt );
- }
- },
-
- _onClose : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this.getParent() ).notify( "Folder", {
- "detail" : "close",
- "item" : rwt.remote.ObjectRegistry.getId( this )
- } );
- }
- },
-
- _onChangeParent : function( evt ) {
- if( !this._parent._isInGlobalDisposeQueue ) {
- this._updateNextSelected();
- }
- },
-
- _onChangeLeft : function( evt ) {
- if( this.getLeft() === 0 ) {
- this.addState( "firstItem" );
- } else {
- this.removeState( "firstItem" );
- }
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.CTabItem", {
-
- factory : function( properties ) {
- var result;
- rwt.remote.HandlerUtil.callWithTarget( properties.parent, function( parent ) {
- result = new rwt.widgets.CTabItem( parent, parent.hasState( "rwt_CLOSE" ) );
- parent.addAt( result, properties.index );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- rwt.remote.HandlerUtil.addDestroyableChild( parent, result );
- result.setUserData( "protocolParent", parent );
- } );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getWidgetDestructor(),
-
- properties : [
- "bounds",
- "font",
- "text",
- "mnemonicIndex",
- "image",
- "toolTip",
- "customVariant",
- "showing",
- "showClose"
- ],
-
- propertyHandler : {
- "bounds" : function( widget, value ) {
- var bounds = value;
- if( widget.getParent().getTabPosition() === "bottom" ) {
- bounds[ 1 ] -= 1;
- }
- bounds[ 3 ] += 1;
- widget.setLeft( bounds[ 0 ] );
- widget.setTop( bounds[ 1 ] );
- widget.setWidth( bounds[ 2 ] );
- widget.setHeight( bounds[ 3 ] );
- },
- "font" : rwt.remote.HandlerUtil.getControlPropertyHandler( "font" ),
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setIcon( null );
- } else {
- widget.setIcon( value[ 0 ] );
- }
- },
- "toolTip" : rwt.remote.HandlerUtil.getControlPropertyHandler( "toolTip" ),
- "showing" : function( widget, value ) {
- widget.setVisibility( value );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2002, 2013 Innoopract Informationssysteme GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.widgets.CTabFolder", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this.setTabIndex( 1 );
- this.setHideFocus( true );
- this.setAppearance( "ctabfolder" );
- this.setOverflow( "hidden" );
- this._hasFolderListener = false;
- this._hasSelectionListener = false;
- this._hasDefaultSelectionListener = false;
- this._tabPosition = "top";
- this._tabHeight = 0;
- this._selectionForeground = null;
- this._selectionBackground = null;
- this._selectionBackgroundImage = null;
- this._selectionBackgroundGradient = null;
- this._chevron = null;
- this._chevronBounds = [ 0, 0, 0, 0 ];
- this._chevronMenu = null;
- this._unselectedCloseVisible = true;
- // Minimize/maximize buttons, initially non-existing
- this._minMaxState = "normal"; // valid states: min, max, normal
- this._maxButton = null;
- this._maxButtonBounds = [ 0, 0, 0, 0 ];
- this._minButton = null;
- this._minButtonBounds = [ 0, 0, 0, 0 ];
- this._body = new rwt.widgets.base.Parent();
- this._body.addState( "barTop" );
- this._body.setAppearance( "ctabfolder-body" );
- this.add( this._body );
- this._separator = new rwt.widgets.base.Parent();
- this._separator.setAppearance( "ctabfolder-separator" );
- this.add( this._separator );
- this._frame = new rwt.widgets.base.Parent();
- this._frame.setAppearance( "ctabfolder-frame" );
- this.add( this._frame );
- this._frameBorder = new rwt.html.Border( 2, "solid", "black" );
-
- // Create horizontal line that separates the button bar from the rest of
- // the client area
- // Add resize listeners to update selection border (this._highlightXXX)
- this.addEventListener( "changeWidth", this._updateLayout, this );
- this.addEventListener( "changeHeight", this._updateLayout, this );
- // Add keypress listener to select items with left/right keys
- this.addEventListener( "keypress", this._onKeyPress, this );
- this.addEventListener( "contextmenu", this._onContextMenu, this );
- },
-
- destruct : function() {
- // use hideMin/MaxButton to dispose of toolTips
- this.hideMinButton();
- this.hideMaxButton();
- this.removeEventListener( "changeWidth", this._updateLayout, this );
- this.removeEventListener( "changeHeight", this._updateLayout, this );
- this.removeEventListener( "keypress", this._onKeyPress, this );
- this.removeEventListener( "contextmenu", this._onContextMenu, this );
- this._disposeObjects( "_frame", "_separator" );
- this._frameBorder.dispose();
- },
-
- statics : {
- BUTTON_SIZE : 18,
-
- MIN_TOOLTIP : "Minimize",
- MAX_TOOLTIP : "Maximize",
- RESTORE_TOOLTIP : "Restore",
- CHEVRON_TOOLTIP : "Show List",
- CLOSE_TOOLTIP : "Close",
-
- setToolTipTexts : function( min, max, restore, chevron, close ) {
- rwt.widgets.CTabFolder.MIN_TOOLTIP = min;
- rwt.widgets.CTabFolder.MAX_TOOLTIP = max;
- rwt.widgets.CTabFolder.RESTORE_TOOLTIP = restore;
- rwt.widgets.CTabFolder.CHEVRON_TOOLTIP = chevron;
- rwt.widgets.CTabFolder.CLOSE_TOOLTIP = close;
- }
- },
-
- members : {
-
- addState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" || state.substr( 0, 4 ) == "rwt_" ) {
- this._body.addState( state );
- this._frame.addState( state );
- this._mapItems( function( item ) {
- item.addState( state );
- } );
- }
- },
-
- removeState : function( state ) {
- this.base( arguments, state );
- if( state.substr( 0, 8 ) == "variant_" || state.substr( 0, 4 ) == "rwt_" ) {
- this._body.removeState( state );
- this._frame.removeState( state );
- this._mapItems( function( item ) {
- item.removeState( state );
- } );
- }
- },
-
- /* valid values: "top", "bottom" */
- setTabPosition : function( tabPosition ) {
- this._tabPosition = tabPosition;
- this._mapItems( function( item ) {
- item.setTabPosition( tabPosition );
- } );
- if( tabPosition == "top" ) {
- this._body.addState( "barTop" );
- } else {
- this._body.removeState( "barTop" );
- }
- this._updateLayout();
- },
-
- /* returns one of: "top", "bottom" */
- getTabPosition : function() {
- return this._tabPosition;
- },
-
- setTabHeight : function( tabHeight ) {
- this._tabHeight = tabHeight;
- var buttonTop = this._getButtonTop();
- if( this._minButton != null ) {
- this._minButton.setTop( buttonTop );
- }
- if( this._maxButton != null ) {
- this._maxButton.setTop( buttonTop );
- }
- if( this._chevron != null ) {
- this._chevron.setTop( buttonTop );
- }
- this._updateLayout();
- },
-
- _applyTextColor : function( value, old ) {
- this.base( arguments, value, old );
- this._mapItems( function( item ) {
- item.updateForeground();
- } );
- },
-
- _applyBackgroundColor : function( value, old ) {
- this._body.setBackgroundColor( value );
- },
-
- _applyBackgroundImage : function( value, old ) {
- this._body.setUserData( "backgroundImageSize", this.getUserData( "backgroundImageSize" ) );
- this._body.setBackgroundImage( value );
- },
-
- // transparent not supported, null resets color
- setSelectionForeground : function( color ) {
- this._selectionForeground = color;
- this._mapItems( function( item ) {
- item.updateForeground();
- } );
- },
-
- // transparent not supported, null resets color
- setSelectionBackground : function( color ) {
- this._selectionBackground = color;
- this._mapItems( function( item ) {
- item.updateBackground();
- } );
- if( color != null && !this.hasState( "rwt_FLAT" ) ) {
- this._frame.setBorder( null );
- this._frameBorder.dispose();
- this._frameBorder = new rwt.html.Border( 2, "solid", color );
- this._frame.setBorder( this._frameBorder );
- } else {
- this._frame.resetBorder();
- }
- },
-
- setSelectionBackgroundImage : function( image ) {
- this._selectionBackgroundImage = image;
- this._mapItems( function( item ) {
- item.updateBackgroundImage();
- } );
- },
-
- setSelectionBackgroundGradient : function( gradient ) {
- this._selectionBackgroundGradient = gradient;
- this._mapItems( function( item ) {
- item.updateBackgroundGradient();
- } );
- },
-
- setUnselectedCloseVisible : function( value ) {
- this._unselectedCloseVisible = value;
- this._mapItems( function( item ) {
- item.updateCloseButton();
- } );
- },
-
- setBorderVisible : function( visible ) {
- if( visible ) {
- this.addState( "rwt_BORDER" );
- } else {
- this.removeState( "rwt_BORDER" );
- }
- this._updateLayout();
- },
-
- getSelectionForeground : function() {
- return this._selectionForeground;
- },
-
- getSelectionBackground : function() {
- return this._selectionBackground;
- },
-
- getSelectionBackgroundImage : function() {
- return this._selectionBackgroundImage;
- },
-
- getSelectionBackgroundGradient : function() {
- return this._selectionBackgroundGradient;
- },
-
- getUnselectedCloseVisible : function() {
- return this._unselectedCloseVisible;
- },
-
- _mapItems : function( func ) {
- var children = this.getChildren();
- for( var i = 0; i < children.length; i++ ) {
- if( children[ i ].classname === "rwt.widgets.CTabItem" ) {
- func( children[ i ] );
- }
- }
- },
-
- _getButtonTop : function() {
- return ( this._tabHeight / 2 ) - ( rwt.widgets.CTabFolder.BUTTON_SIZE / 2 );
- },
-
- setChevronBounds : function( left, top, width, height ) {
- this._chevronBounds = [ left, top, width, height ];
- if( this._chevron != null ) {
- this._chevron.setSpace( left, width, top, height );
- }
- },
-
- showChevron : function() {
- if( this._chevron == null ) {
- // Create chevron button
- this._chevron = new rwt.widgets.base.Button();
- this._chevron.setAppearance( "ctabfolder-drop-down-button" );
- this._chevron.setShow( "icon" );
- this._chevron.addEventListener( "execute", this._onChevronExecute, this );
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( this._chevron, rwt.widgets.CTabFolder.CHEVRON_TOOLTIP );
- this.add( this._chevron );
- }
- this._chevron.setLeft( this._chevronBounds[ 0 ] );
- this._chevron.setTop( this._chevronBounds[ 1 ] );
- this._chevron.setWidth( this._chevronBounds[ 2 ] );
- this._chevron.setHeight( this._chevronBounds[ 3 ] );
- },
-
- hideChevron : function() {
- if( this._chevron != null ) {
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( this._chevron, null );
- this._chevron.removeEventListener( "execute", this._onChevronExecute, this );
- this.remove( this._chevron );
- this._chevron.dispose();
- this._chevron = null;
- }
- },
-
- setMinMaxState : function( state ) {
- this._minMaxState = state;
- var minIcon = "";
- var maxIcon = "";
- var minToolTip = "";
- var maxToolTip = "";
- var path = rwt.remote.Server.RESOURCE_PATH + "widget/rap/ctabfolder/";
- switch( state ) {
- case "min":
- minIcon = path + "restore.gif";
- maxIcon = path + "maximize.gif";
- minToolTip = rwt.widgets.CTabFolder.RESTORE_TOOLTIP;
- maxToolTip = rwt.widgets.CTabFolder.MAX_TOOLTIP;
- break;
- case "max":
- minIcon = path + "minimize.gif";
- maxIcon = path + "restore.gif";
- minToolTip = rwt.widgets.CTabFolder.MIN_TOOLTIP;
- maxToolTip = rwt.widgets.CTabFolder.RESTORE_TOOLTIP;
- break;
- case "normal":
- minIcon = path + "minimize.gif";
- maxIcon = path + "maximize.gif";
- minToolTip = rwt.widgets.CTabFolder.MIN_TOOLTIP;
- maxToolTip = rwt.widgets.CTabFolder.MAX_TOOLTIP;
- break;
- }
- var wm = rwt.remote.WidgetManager.getInstance();
- if( this._minButton != null ) {
- this._minButton.setIcon( minIcon );
- wm.setToolTip( this._minButton, minToolTip );
- }
- if( this._maxButton != null ) {
- this._maxButton.setIcon( maxIcon );
- wm.setToolTip( this._maxButton, maxToolTip );
- }
- },
-
- setMaxButtonBounds : function( left, top, width, height ) {
- this._maxButtonBounds = [ left, top, width, height ];
- if( this._maxButton != null ) {
- this._maxButton.setSpace( left, width, top, height );
- }
- },
-
- showMaxButton : function() {
- if( this._maxButton == null ) {
- this._maxButton = new rwt.widgets.base.Button();
- this._maxButton.setAppearance( "ctabfolder-button" );
- this._maxButton.setShow( "icon" );
- this.setMinMaxState( this._minMaxState ); // initializes the icon according to current state
- // [if] "mousedown" is used instead of "execute" because of the bug 247672
- this._maxButton.addEventListener( "mousedown", this._onMinMaxExecute, this );
- this.add( this._maxButton );
- }
- this._maxButton.setLeft( this._maxButtonBounds[ 0 ] );
- this._maxButton.setTop( this._maxButtonBounds[ 1 ] );
- this._maxButton.setWidth( this._maxButtonBounds[ 2 ] );
- this._maxButton.setHeight( this._maxButtonBounds[ 3 ] );
- },
-
- hideMaxButton : function() {
- if( this._maxButton != null ) {
- this._maxButton.removeEventListener( "mousedown",
- this._onMinMaxExecute,
- this );
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( this._maxButton, null );
- this.remove( this._maxButton );
- this._maxButton.dispose();
- this._maxButton = null;
- }
- },
-
- setMinButtonBounds : function( left, top, width, height ) {
- this._minButtonBounds = [ left, top, width, height ];
- if( this._minButton != null ) {
- this._minButton.setSpace( left, width, top, height );
- }
- },
-
- showMinButton : function() {
- if( this._minButton == null ) {
- this._minButton = new rwt.widgets.base.Button();
- this._minButton.setAppearance( "ctabfolder-button" );
- this._minButton.setShow( "icon" );
- this.setMinMaxState( this._minMaxState ); // initializes the icon according to current state
- // [if] "mousedown" is used instead of "execute" because of the bug 247672
- this._minButton.addEventListener( "mousedown", this._onMinMaxExecute, this );
- this.add( this._minButton );
- }
- this._minButton.setLeft( this._minButtonBounds[ 0 ] );
- this._minButton.setTop( this._minButtonBounds[ 1 ] );
- this._minButton.setWidth( this._minButtonBounds[ 2 ] );
- this._minButton.setHeight( this._minButtonBounds[ 3 ] );
- },
-
- hideMinButton : function( left ) {
- if( this._minButton != null ) {
- this._minButton.removeEventListener( "mousedown",
- this._onMinMaxExecute,
- this );
- var wm = rwt.remote.WidgetManager.getInstance();
- wm.setToolTip( this._minButton, null );
- this.remove( this._minButton );
- this._minButton.dispose();
- this._minButton = null;
- }
- },
-
- setHasFolderListener : function( hasFolderListener ) {
- this._hasFolderListener = hasFolderListener;
- },
-
- setHasSelectionListener : function( value ) {
- this._hasSelectionListener = value;
- },
-
- setHasDefaultSelectionListener : function( value ) {
- this._hasDefaultSelectionListener = value;
- },
-
- deselectAll : function() {
- this._mapItems( function( item ) {
- item.setSelected( false );
- } );
- },
-
- _updateLayout : function() {
- // TODO [rst] take actual border width into account
- var borderWidth = this.hasState( "rwt_BORDER" ) ? 1 : 0;
- var frameWidth = this.hasState( "rwt_FLAT" ) ? 0 : 2;
- var sepBorderWidth = 1;
- var width = this.getWidth() - borderWidth * 2;
- var tabHeight = this._tabHeight + 1;
-
- this._body.setLeft( 0 );
- this._body.setTop( 0 );
- this._body.setWidth( this.getWidth() );
- this._body.setHeight( this.getHeight() );
-
- this._separator.setLeft( borderWidth );
- this._separator.setWidth( width );
- this._separator.setHeight( 10 );
-
- this._frame.setLeft( borderWidth );
- this._frame.setWidth( width );
- this._frame.setHeight( this.getHeight() - borderWidth - sepBorderWidth - tabHeight );
-
- if( this._tabPosition == "top" ) {
- this._separator.setTop( tabHeight );
- this._frame.setTop( tabHeight + 1 );
- } else { // tabPosition == "bottom"
- this._separator.setTop( this.getHeight() - tabHeight - 1 );
- this._frame.setTop( borderWidth );
- }
- },
-
- _onChevronExecute : function( evt ) {
- if( this._chevronMenu == null || !this._chevronMenu.isSeeable() ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var server = rwt.remote.Server.getInstance();
- server.getRemoteObject( this ).notify( "Folder", { "detail" : "showList" } );
- }
- }
- },
-
- _onMinMaxExecute : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- var detail;
- if ( evt.getTarget() == this._minButton ) {
- // Minimize button was pressed
- if( this._minMaxState == "min" ) {
- this.setMinMaxState( "normal" );
- detail = "restore";
- } else {
- this.setMinMaxState( "min" );
- detail = "minimize";
- }
- } else {
- // Maximize button was pressed
- if( this._minMaxState == "normal" || this._minMaxState == "min" ) {
- this.setMinMaxState( "max" );
- detail = "maximize";
- } else {
- this.setMinMaxState( "normal" );
- detail = "restore";
- }
- }
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "minimized", this._minMaxState == "min" );
- remoteObject.set( "maximized", this._minMaxState == "max" );
- if( this._hasFolderListener ) {
- remoteObject.notify( "Folder", { "detail" : detail } );
- }
- }
- },
-
- _onKeyPress : function( evt ) {
- switch( evt.getKeyIdentifier() ) {
- case "Left":
- // TODO [rh] implementatin missing: select tab item to the left
- evt.stopPropagation();
- break;
- case "Right":
- // TODO [rh] implementatin missing: select tab item to the right
- evt.stopPropagation();
- break;
- }
- },
-
- _onContextMenu : function( evt ) {
- var menu = this.getContextMenu();
- if( menu != null ) {
- menu.setLocation( evt.getPageX(), evt.getPageY() );
- menu.setOpener( this );
- menu.show();
- evt.stopPropagation();
- }
- },
-
- // TODO [rst] Change to respect _hasSelectionListener as soon as server-side
- // code is revised accordingly -> CTabFolderLCA.readData().
- _notifyItemClick : function( item ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( !item.isSelected() ) {
- this.deselectAll();
- item.setSelected( true );
- var itemId = rwt.remote.WidgetManager.getInstance().findIdByWidget( item );
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "selection", itemId );
- rwt.remote.EventUtil.notifySelected( this );
- }
- }
- },
-
- _notifyItemDblClick : function( evt ) {
- if( !rwt.remote.EventUtil.getSuspended() ) {
- if( this._hasDefaultSelectionListener ) {
- var item = evt.getTarget();
- // TODO [rst] remove this parameter as soon as server-side code is revised
- // -> CTabFolderLCA.readData()
- var itemId = rwt.remote.WidgetManager.getInstance().findIdByWidget( item );
- var remoteObject = rwt.remote.Server.getInstance().getRemoteObject( this );
- remoteObject.set( "selection", itemId );
- rwt.remote.EventUtil.widgetDefaultSelected( evt, this );
- }
- }
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2011, 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.widgets.CTabFolder", {
-
- factory : function( properties ) {
- var result = new rwt.widgets.CTabFolder();
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.widgets.CTabFolder.setToolTipTexts.apply( result, properties.toolTipTexts );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "tabPosition",
- "tabHeight",
- "minMaxState",
- "minimizeBounds",
- "minimizeVisible",
- "maximizeBounds",
- "maximizeVisible",
- "chevronBounds",
- "chevronVisible",
- "unselectedCloseVisible",
- "selection",
- "selectionBackground",
- "selectionForeground",
- "selectionBackgroundImage",
- "selectionBackgroundGradient",
- "borderVisible"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "minimizeBounds" : function( widget, value ) {
- widget.setMinButtonBounds.apply( widget, value );
- },
- "minimizeVisible" : function( widget, value ) {
- if( value ) {
- widget.showMinButton();
- } else {
- widget.hideMinButton();
- }
- },
- "maximizeBounds" : function( widget, value ) {
- widget.setMaxButtonBounds.apply( widget, value );
- },
- "maximizeVisible" : function( widget, value ) {
- if( value ) {
- widget.showMaxButton();
- } else {
- widget.hideMaxButton();
- }
- },
- "chevronBounds" : function( widget, value ) {
- widget.setChevronBounds.apply( widget, value );
- },
- "chevronVisible" : function( widget, value ) {
- if( value ) {
- widget.showChevron();
- } else {
- widget.hideChevron();
- }
- },
- "selection" : function( widget, value ) {
- widget.deselectAll();
- rwt.remote.HandlerUtil.callWithTarget( value, function( item ) {
- if( item != null ) {
- item.setSelected( true );
- }
- } );
- },
- "selectionBackground" : function( widget, value ) {
- if( value === null ) {
- widget.setSelectionBackground( null );
- } else {
- widget.setSelectionBackground( rwt.util.Colors.rgbToRgbString( value ) );
- }
- },
- "selectionForeground" : function( widget, value ) {
- if( value === null ) {
- widget.setSelectionForeground( null );
- } else {
- widget.setSelectionForeground( rwt.util.Colors.rgbToRgbString( value ) );
- }
- },
- "selectionBackgroundGradient" : function( widget, value ) {
- var gradient = null;
- if( value ) {
- var colors = value[ 0 ];
- var percents = value[ 1 ];
- var vertical = value[ 2 ];
- gradient = [];
- for( var i = 0; i < colors.length; i++ ) {
- gradient[ i ] = [ percents[ i ] / 100, rwt.util.Colors.rgbToRgbString( colors[ i ] ) ];
- }
- gradient.horizontal = !vertical;
- }
- widget.setSelectionBackgroundGradient( gradient );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "Folder",
- "Selection",
- "DefaultSelection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} )
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-(function(){
-
-var server = rwt.remote.Server.getInstance();
-
-/**
- * @private
- * @class Instances of RemoteObject represent the server-side counterpart of a client object
- * and are used to write operations into the next protocol message.
- * @description This constructor is not available in the global namespace. Instances can only
- * be obtained from {@link rap.getRemoteObject}.
- * @exports rwt.remote.RemoteObject as RemoteObject
- * @since 2.0
- * @param {}
- *
- */
-rwt.remote.RemoteObject = function( id ) {
- this._ = {
- "id" : id,
- "listen" : {}
- };
-};
-
-rwt.remote.RemoteObject.prototype = {
-
- /**
- * @description Sets the specified property of the remote object to the given value.
- * Calling this method multiple times for the same property will overwrite the previous value,
- * the message will not become longer. This method does not cause the message to be sent
- * immediately. Instead it will be sent the next time a "notify" or "call" operation is
- * written to the message.
- * @param {string} property The name of the property.
- * @param {var} value The value of the property.
- */
- set : function( key, value ) {
- server.getMessageWriter().appendSet( this._.id, key, value );
- },
-
- /**
- * @description Notifies the remote object that an event of the given type occurred.
- * Notifications can only be sent for types that the server is currently listening for
- * (see {@link rap.registerTypeHandler}, <b>handler.events</b>). If this is not the
- * case, no "notify" operation is written into the message and no request will be sent.
- * Otherwise the message will be sent to the server within a few milliseconds. One message
- * may contain several "notify" operations, if they are added consecutively.
- * @param {string} event The type of the event that occured.
- * @param {Object|null} [properties] This object may contain any number of additional
- * properties/fields associated with the event. It may also be null or omitted.
- */
- notify : function( event, properties ) {
- var suppressSend = arguments[ 2 ];
- // TODO [tb]: suppressSend should be a temporary workaround for KeyEventSupport.js
- var actualProps = properties ? properties : {};
- if( this.isListening( event ) ) {
- server.getMessageWriter().appendNotify( this._.id, event, actualProps );
- if( suppressSend !== true ) {
- server.send();
- }
- }
- },
-
- /**
- * @description Instructs the remote object to call the given method.
- * Calling this method will write a "call" operation into the message, which will to be sent to
- * the server within a few milliseconds. One message
- * may contain several "call" operations, if they are added consecutively.
- * @param {string} method The name of the method.
- * @param {Object|null} [properties] This object may contain any number of additional
- * properties/fields associated with the call. It may also be null or omitted.
- */
- call : function( method, properties ) {
- var actualProps = properties ? properties : {};
- server.getMessageWriter().appendCall( this._.id, method, actualProps );
- server.send();
- },
-
- isListening : function( type ) {
- return this._.listen[ type ] === true;
- }
-
-};
-
-}());
-
-/*******************************************************************************
- * Copyright (c) 2012, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-(function(){
-
-var ObjectManager = rwt.remote.ObjectRegistry;
-
-rwt.remote.RemoteObjectFactory = { // TODO [tb] : merge with Server.js? (not a factory)
-
- _db : {},
-
- getRemoteObject : function( target ) {
- var id = ObjectManager.getId( target );
- if( id == null ){
- throw new Error( "Invalid target for ServerObject, or target not in ObjectManager" );
- }
- return this._getRemoteObject( id );
- },
-
- remove : function( id ) {
- delete this._db[ id ];
- },
-
- _getRemoteObject : function( id ) {
- if( this._db[ id ] == null ) {
- this._db[ id ] = new rwt.remote.RemoteObject( id );
- this._initRemoteObject( id );
- }
- return this._db[ id ];
- },
-
- _initRemoteObject : function( id ) {
- var remoteObject = this._db[ id ];
- var handler = ObjectManager.getEntry( id ).handler;
- if( handler && handler.listeners ) {
- for( var i = 0; i < handler.listeners.length; i++ ) {
- var type = handler.listeners[ i ];
- remoteObject._.listen[ type ] = true;
- }
- }
- }
-
-};
-
-
-}());
-
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.remote.KeyEventSupport", {
- type : "singleton",
- extend : rwt.qx.Object,
-
- construct : function() {
- this.base( arguments );
- rwt.event.EventHandler.setKeyDomEventFilter( this._onKeyDomEvent, this );
- rwt.event.EventHandler.setKeyEventFilter( this._onKeyEvent, this );
- this._keyBindings = {};
- this._cancelKeys = {};
- this._currentKeyCode = -1;
- this._bufferedEvents = [];
- this._keyEventRequestRunning = false;
- this._ignoreNextKeypress = false;
- var req = rwt.remote.Server.getInstance();
- req.addEventListener( "received", this._onRequestReceived, this );
- },
-
- destruct : function() {
- var req = rwt.remote.Server.getInstance();
- req.removeEventListener( "received", this._onRequestReceived, this );
- },
-
- members : {
-
- //////
- // API
-
- setKeyBindings : function( value ) {
- this._keyBindings = value;
- },
-
- setCancelKeys : function( value ) {
- this._cancelKeys = value;
- },
-
- ////////////
- // Internals
-
- _onKeyDomEvent : function( eventType, keyCode, charCode, domEvent ) {
- if( eventType === "keydown" ) {
- this._currentKeyCode = keyCode;
- }
- var control = this._getTargetControl();
- var mHandler = rwt.widgets.util.MnemonicHandler.getInstance();
- var mnemonic = mHandler.handleKeyEvent( eventType, keyCode, charCode, domEvent );
- if( mnemonic || this._shouldCancel( this._currentKeyCode, charCode, domEvent, control ) ) {
- rwt.event.EventHandlerUtil.stopDomEvent( domEvent );
- domEvent._noProcess = true;
- domEvent._mnemonic = mnemonic;
- }
- if( mnemonic ) {
- this._ignoreNextKeypress = true;
- }
- },
-
- _onKeyEvent : function( eventType, keyCode, charCode, domEvent ) {
- var control = this._getTargetControl();
- if( !domEvent._mnemonic
- && this._shouldSend( eventType, this._currentKeyCode, charCode, domEvent, control ) )
- {
- this._sendKeyEvent( control, this._currentKeyCode, charCode, domEvent );
- }
- if( !domEvent._mnemonic && ( eventType === "keypress" || eventType === "keyup" ) ) {
- this._ignoreNextKeypress = false;
- }
- return !domEvent._noProcess;
- },
-
- /////////////
- // send event
-
- _shouldSend : function( eventType, keyCode, charCode, domEvent, control ) {
- var result = false;
- if( this._isRelevant( keyCode, eventType, domEvent ) ) {
- result = this._shouldSendTraverse( keyCode, charCode, domEvent, control )
- || this._shouldSendKeyDown( keyCode, charCode, domEvent, control );
- }
- return result;
- },
-
- _shouldSendTraverse : function( keyCode, charCode, domEvent, control ) {
- return this._hasTraverseListener( control ) && this._isTraverseKey( keyCode );
- },
-
- _shouldSendKeyDown : function( keyCode, charCode, domEvent, control ) {
- var result = false;
- if( this._hasKeyListener( control ) ) {
- var activeKeys = control.getUserData( "activeKeys" );
- if( activeKeys ) {
- result = this._isActive( activeKeys, domEvent, keyCode, charCode );
- } else {
- result = true;
- }
- }
- if( !result ) {
- result = this._isActive( this._keyBindings, domEvent, keyCode, charCode );
- }
- return result;
- },
-
- _isRelevant : function( keyCode, eventType, domEvent ) {
- var result;
- if( eventType === "keypress" ) {
- // NOTE : modifier don't repeat
- result = !this._isModifier( keyCode ) && !this._ignoreNextKeypress;
- } else if( eventType === "keydown" ) {
- // NOTE : Prefered when keypress might not be fired, e.g. browser shortcuts that
- // are not or can not be prevented/canceled. Key might not repeat in that case.
- // Not to be used when charcode might be unkown (e.g. shift + char, special char)-
- var EventHandlerUtil = rwt.event.EventHandlerUtil;
- result = EventHandlerUtil.isNonPrintableKeyCode( keyCode )
- || EventHandlerUtil.isSpecialKeyCode( keyCode );
- if( !result && ( domEvent.altKey || domEvent.ctrlKey ) ) {
- result = this._isAlphaNumeric( keyCode );
- }
- if( result ) {
- this._ignoreNextKeypress = true;
- }
- }
- if( domEvent.ctrlKey && keyCode === 9 ) {
- // Used by the browser to switch tabs, not useable
- result = false;
- }
- return result;
- },
-
- _onRequestReceived : function( evt ) {
- if( this._keyEventRequestRunning ) {
- this._keyEventRequestRunning = false;
- this._checkBufferedEvents();
- }
- },
-
- _checkBufferedEvents : function() {
- while( this._bufferedEvents.length > 0 && !this._keyEventRequestRunning ) {
- var oldEvent = this._bufferedEvents.shift();
- this._sendKeyEvent.apply( this, oldEvent );
- }
- },
-
- _sendKeyEvent : function( widget, keyCode, charCode, domEvent ) {
- if( this._keyEventRequestRunning ) {
- this._bufferedEvents.push( [ widget, keyCode, charCode, domEvent ] );
- } else {
- this._attachKeyEvent( widget, keyCode, charCode, domEvent );
- this._keyEventRequestRunning = true;
- this._sendRequestAsync();
- }
- },
-
- _sendRequestAsync : function() {
- window.setTimeout( function() {
- rwt.remote.Server.getInstance().sendImmediate( true );
- }, 0 );
- },
-
- _attachKeyEvent : function( widget, keyCode, charCode, domEvent ) {
- var server = rwt.remote.Server.getInstance();
- var remoteObject;
- if( widget === null ) {
- remoteObject = server.getRemoteObject( rwt.widgets.Display.getCurrent() );
- } else {
- remoteObject = server.getRemoteObject( widget );
- }
- var finalCharCode = this._getCharCode( keyCode, charCode, domEvent );
- var properties = {
- "keyCode" : keyCode,
- "charCode" : finalCharCode
- };
- rwt.remote.EventUtil.addModifierToProperties( properties, domEvent );
- if( this._shouldSendTraverse( keyCode, charCode, domEvent, widget ) ) {
- remoteObject.notify( "Traverse", properties, true );
- }
- if( this._shouldSendKeyDown( keyCode, charCode, domEvent, widget ) ) {
- remoteObject.notify( "KeyDown", properties, true );
- }
- },
-
- ///////////////
- // cancel event
-
- _shouldCancel : function( keyCode, charCode, domEvent, control ) {
- var result = this._isActive( this._cancelKeys, domEvent, keyCode, charCode );
- if( !result ) {
- var cancelKeys = control ? control.getUserData( "cancelKeys" ) : null;
- if( cancelKeys ) {
- result = this._isActive( cancelKeys, domEvent, keyCode, charCode );
- }
- }
- return result;
- },
-
- /////////
- // helper
-
- _getTargetControl : function() {
- var result = rwt.event.EventHandler.getCaptureWidget();
- if( !result ) {
- var focusRoot = rwt.event.EventHandler.getFocusRoot();
- result = focusRoot === null ? null : focusRoot.getActiveChild();
- }
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- while( result !== null && !widgetManager.isControl( result ) ) {
- result = result.getParent ? result.getParent() : null;
- }
- return result;
- },
-
- _isActive : function( activeKeys, domEvent, keyCode, charCode ) {
- var result = false;
- var identifier = this._getKeyBindingIdentifier( domEvent, "keydown", keyCode, charCode );
- result = activeKeys[ identifier ] === true;
- if( !result ) {
- identifier = this._getKeyBindingIdentifier( domEvent, "keypress", keyCode, charCode );
- result = activeKeys[ identifier ] === true;
- }
- return result;
- },
-
- _getKeyBindingIdentifier : function( domEvent, eventType, keyCode, charCode ) {
- var result = [];
- if( eventType === "keydown" && !isNaN( keyCode ) && keyCode > 0 ) {
- if( domEvent.altKey ) {
- result.push( "ALT" );
- }
- if( domEvent.ctrlKey ) {
- result.push( "CTRL" ); //TODO Command @ apple?
- }
- if( domEvent.shiftKey ) {
- result.push( "SHIFT" );
- }
- result.push( "#" + keyCode.toString() );
- } else if( eventType === "keypress" && !isNaN( charCode ) && charCode > 0 ) {
- result.push( String.fromCharCode( charCode ) );
- }
- return result.join( "+" );
- },
-
- _getCharCode : function( keyCode, charCode, domEvent ) {
- var result = charCode;
- if( result === 0 && this._isAlphaNumeric( keyCode ) ) {
- if( domEvent.shiftKey && !this._isNumeric( keyCode ) ) {
- result = keyCode;
- } else {
- result = String.fromCharCode( keyCode ).toLowerCase().charCodeAt( 0 );
- }
- }
- return result;
- },
-
- _isModifier : function( keyCode ) {
- return keyCode >= 16 && keyCode <= 20 && keyCode !== 19;
- },
-
- _isAlphaNumeric : function( keyCode ) {
- return ( keyCode >= 65 && keyCode <= 90 ) || this._isNumeric( keyCode );
- },
-
- _isNumeric : function( keyCode ) {
- return keyCode >= 48 && keyCode <= 57;
- },
-
- _hasKeyListener : function( widget ) {
- return widget !== null && widget.getUserData( "keyListener" ) === true;
- },
-
- _hasTraverseListener : function( widget ) {
- return widget !== null && widget.getUserData( "traverseListener" ) === true;
- },
-
- _isTraverseKey : function( keyCode ) {
- var result = false;
- if( keyCode === 27 || keyCode === 13 || keyCode === 9 ) {
- result = true;
- }
- return result;
- }
-
- }
-} );
-
-// force instance:
-rwt.remote.KeyEventSupport.getInstance();
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.client" );
-
-rwt.client.JavaScriptExecutor = function() {
- if( rwt.client.JavaScriptExecutor._instance !== undefined ) {
- throw new Error( "JavaScriptExecutor can not be created twice" );
- } else {
- rwt.client.JavaScriptExecutor._instance = this;
- }
-};
-
-rwt.client.JavaScriptExecutor.getInstance = function() {
- if( rwt.client.JavaScriptExecutor._instance === undefined ) {
- new rwt.client.JavaScriptExecutor();
- }
- return rwt.client.JavaScriptExecutor._instance;
-};
-
-rwt.client.JavaScriptExecutor.prototype = {
-
- execute : function( code ) {
- eval( code );
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2012, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.ConnectionMessages", {
-
- factory : function( properties ) {
- return rwt.remote.Server.getInstance();
- },
-
- service : true,
-
- properties : [ "waitHintTimeout" ],
-
- propertyHandler : {
-
- waitHintTimeout : function( server, value ) {
- server.getWaitHintTimer().setInterval( value );
- }
-
- }
-
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.client" );
-
-rwt.client.ClientMessages = function() {
- if( rwt.client.ClientMessages._instance !== undefined ) {
- throw new Error( "can not be created twice" );
- } else {
- rwt.client.ClientMessages._instance = this;
- }
- this._messages = {};
-};
-
-rwt.client.ClientMessages.getInstance = function() {
- if( rwt.client.ClientMessages._instance === undefined ) {
- new rwt.client.ClientMessages();
- }
- return rwt.client.ClientMessages._instance;
-};
-
-rwt.client.ClientMessages.prototype = {
-
- setMessages : function( messages ) {
- for( var id in messages ) {
- this._messages[ id ] = messages[ id ];
- }
- },
-
- getMessage : function( id ) {
- return this._messages[ id ] ? this._messages[ id ] : "";
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.ClientMessages", {
-
- factory : function( properties ) {
- return rwt.client.ClientMessages.getInstance();
- },
-
- service : true,
-
- properties : [ "messages" ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.JavaScriptExecutor", {
-
- factory : function( properties ) {
- return rwt.client.JavaScriptExecutor.getInstance();
- },
-
- service : true,
-
- destructor : rwt.util.Functions.returnTrue,
-
- methods : [
- "execute"
- ],
-
- methodHandler : {
- "execute" : function( object, args ) {
- object.execute( args.content );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.client" );
-
-rwt.client.UrlLauncher = function() {
- if( rwt.client.UrlLauncher._instance !== undefined ) {
- throw new Error( "UrlLauncher can not be created twice" );
- } else {
- rwt.client.UrlLauncher._instance = this;
- }
- this._window = window;
- var iframe = document.createElement( "iframe" );
- iframe.style.visibility = "hidden";
- iframe.style.position = "absolute";
- iframe.style.left = "-1000px";
- iframe.style.top = "-1000px";
- iframe.src = rwt.remote.Server.RESOURCE_PATH + "static/html/blank.html";
- document.body.appendChild( iframe );
- this._iframe = iframe;
-};
-
-rwt.client.UrlLauncher.getInstance = function() {
- if( rwt.client.UrlLauncher._instance === undefined ) {
- new rwt.client.UrlLauncher();
- }
- return rwt.client.UrlLauncher._instance;
-};
-
-rwt.client.UrlLauncher.prototype = {
-
- openURL : function( url ) {
- var protocol = this.getProtocol( url );
- try {
- if( [ "http:", "https:", "ftp:", "ftps:" ].indexOf( protocol ) !== -1 ) {
- this._window.open( url, "_blank" );
- } else {
- this._iframe.src = url;
- }
- } catch( ex ) {
- // IE may throw security exception even if the user allows the popup
- }
- },
-
- getProtocol : function( url ) {
- var protocol = url.indexOf( ":" ) !== -1 ? url.split( ":" )[ 0 ] + ":" : location.protocol;
- return protocol.toLowerCase();
- }
-
-};
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.UrlLauncher", {
-
- factory : function( properties ) {
- return rwt.client.UrlLauncher.getInstance();
- },
-
- service : true,
-
- methods : [
- "openURL"
- ],
-
- methodHandler : {
- "openURL" : function( object, args ) {
- object.openURL( args.url );
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-namespace( "rwt.client" );
-
-rwt.client.JavaScriptLoader = {
-
- load : function( params ) {
- for( var i = 0; i < params.files.length; i++ ) {
- this._loadFile( params.files[ i ] );
- }
- },
-
- _loadFile : function( file ) {
- var request = new rwt.remote.Request( file, "GET", "text/javascript" );
- request.setAsynchronous( false );
- request.setSuccessHandler( this._onLoad, this );
- request.send();
- },
-
- _onLoad : function( event ) {
- var scriptElement = document.createElement( "script" );
- scriptElement.type = "text/javascript";
- scriptElement.text = event.responseText;
- document.getElementsByTagName( "head" )[ 0 ].appendChild( scriptElement );
- }
-
-};
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.JavaScriptLoader", {
-
- factory : function( properties ) {
- return rwt.client.JavaScriptLoader;
- },
-
- service : true,
-
- methods : [
- "load"
- ]
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
- * EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * 1&1 Internet AG and others - original API and implementation
- * EclipseSource - adaptation for the Eclipse Remote Application Platform
- ******************************************************************************/
-
-rwt.qx.Class.define( "rwt.runtime.System", {
-
- type : "singleton",
-
- extend : rwt.qx.Target,
-
- construct : function() {
- if( this.isSupported() ) {
- this.base( arguments );
- this._startupTime = new Date().getTime();
- // Attach load/unload events
- this._onloadWrapped = rwt.util.Functions.bind( this._onload, this );
- this._onbeforeunloadWrapped = rwt.util.Functions.bind( this._onbeforeunload, this );
- this._onunloadWrapped = rwt.util.Functions.bind( this._onunload, this );
- rwt.html.EventRegistration.addEventListener( window, "load", this._onloadWrapped );
- rwt.html.EventRegistration.addEventListener( window, "beforeunload", this._onbeforeunloadWrapped );
- rwt.html.EventRegistration.addEventListener( window, "unload", this._onunloadWrapped );
- this._applyPatches();
- rwt.graphics.GraphicsUtil.init();
- var eventHandler = rwt.event.EventHandler;
- eventHandler.setAllowContextMenu( rwt.widgets.Menu.getAllowContextMenu );
- eventHandler.setMenuManager( rwt.widgets.util.MenuManager.getInstance() );
- }
- },
-
- events : {
- "beforeunload" : "rwt.event.DomEvent",
- "unload" : "rwt.event.Event",
- "uiready" : "rwt.event.Event"
- },
-
- members : {
-
- _autoDispose : false,
- _onloadDone : false,
- _uiReady : false,
-
- setUiReady : function( value ) {
- this._uiReady = value;
- if( value ) {
- this.createDispatchEvent( "uiready" );
- }
- },
-
- getUiReady : function() {
- return this._uiReady;
- },
-
- isSupported : function() {
- return this._isBrowserSupported() && this._isModeSupported() && this._isXHRSupported();
- },
-
- _applyPatches : function() {
- if( !rwt.client.Client.supportsCss3() ) {
- rwt.qx.Class.patch( rwt.widgets.base.Parent, rwt.widgets.util.GraphicsMixin );
- rwt.qx.Class.patch( rwt.widgets.base.BasicText, rwt.widgets.util.GraphicsMixin );
- rwt.qx.Class.patch( rwt.widgets.base.GridRow, rwt.widgets.util.GraphicsMixin );
- rwt.qx.Class.patch( rwt.widgets.base.MultiCellWidget, rwt.widgets.util.GraphicsMixin );
- } else {
- rwt.qx.Class.patch( rwt.widgets.ProgressBar, rwt.widgets.util.GraphicsMixin );
- }
- rwt.qx.Class.patch( rwt.event.DomEvent, rwt.event.DomEventPatch );
- },
-
- getStartupTime : function() {
- return this._startupTime;
- },
-
- _onload : function(e) {
- if( !this._onloadDone ) {
- this._onloadDone = true;
- rwt.widgets.base.ClientDocument.getInstance();
- rwt.runtime.MobileWebkitSupport.init();
- rwt.client.Timer.once( this._preload, this, 0 );
- }
- },
-
- _preload : function() {
- var visibleImages = rwt.html.ImageManager.getInstance().getVisibleImages();
- this.__preloader = new rwt.html.ImagePreloaderSystem( visibleImages, this._preloaderDone, this );
- this.__preloader.start();
- },
-
- _preloaderDone : function() {
- this.__preloader.dispose();
- this.__preloader = null;
- rwt.event.EventHandler.init();
- rwt.event.EventHandler.attachEvents();
- this.setUiReady( true );
- rwt.widgets.base.Widget.flushGlobalQueues();
- rwt.client.Timer.once( this._postload, this, 100 );
- },
-
- _postload : function() {
- var hiddenImages = rwt.html.ImageManager.getInstance().getHiddenImages();
- this.__postloader = new rwt.html.ImagePreloaderSystem( hiddenImages, this._postloaderDone, this );
- this.__postloader.start();
- },
-
- _postloaderDone : function() {
- this.__postloader.dispose();
- this.__postloader = null;
- },
-
- _onbeforeunload : function( e ) {
- var event = new rwt.event.DomEvent( "beforeunload", e, window, this );
- this.dispatchEvent( event, false );
- var msg = event.getUserData( "returnValue" );
- event.dispose();
- return msg !== null ? msg : undefined;
- },
-
- _onunload : function( e ) {
- this.createDispatchEvent( "unload" );
- rwt.event.EventHandler.detachEvents();
- rwt.event.EventHandler.cleanUp();
- rwt.qx.Object.dispose( true );
- },
-
- _isBrowserSupported : function() {
- var result = true;
- var engine = rwt.client.Client.getEngine();
- var version = rwt.client.Client.getMajor();
- if( engine === "mshtml" && version < 7 ) {
- result = false;
- }
- return result;
- },
-
- _isModeSupported : function() {
- var result = true;
- var engine = rwt.client.Client.getEngine();
- if( engine === "newmshtml" && document.documentMode < 9 ) {
- result = false;
- }
- return result;
- },
-
- _isXHRSupported : function() {
- return typeof window.XMLHttpRequest !== "undefined";
- }
-
- },
-
- destruct : function() {
- rwt.html.EventRegistration.removeEventListener( window, "load", this._onloadWrapped );
- rwt.html.EventRegistration.removeEventListener( window, "beforeunload", this._onbeforeunloadWrapped );
- rwt.html.EventRegistration.removeEventListener( window, "unload", this._onunloadWrapped );
- },
-
- defer : function( statics, proto, properties ) {
- // Force direct creation
- statics.getInstance();
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "rwt.client.ClientInfo", {
-
- factory : function( properties ) {
- return rwt.client.Client;
- },
-
- service : true
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-(function(){
-
-var EventHandlerUtil = rwt.event.EventHandlerUtil;
-
-rwt.qx.Class.define( "rwt.widgets.util.MnemonicHandler", {
-
- type : "singleton",
- extend : rwt.qx.Object,
-
- construct : function() {
- this.base( arguments );
- this._map = {};
- this._activator = null;
- this._active = null;
- },
-
- members : {
-
- add : function( widget, listener ) {
- var root = widget.getFocusRoot();
- if( root != null ) { // TODO [tb] : this is for MenuBar items, handle them like Menu items
- this._registerFocusRoot( root );
- this._map[ root.toHashCode() ][ widget.toHashCode() ] = [ widget, listener ];
- }
- },
-
- remove : function( widget ) {
- // NOTE: The focus root may be gone if the widget is in dispose, therefore we have to search:
- for( var key in this._map ) {
- delete this._map[ key ][ widget.toHashCode() ];
- }
- },
-
- setActivator : function( str ) {
- if( str ) {
- this._activator = {};
- this._activator.ctrlKey = str.indexOf( "CTRL" ) !== -1;
- this._activator.altKey = str.indexOf( "ALT" ) !== -1;
- this._activator.shiftKey = str.indexOf( "SHIFT" ) !== -1;
- } else {
- this._activator = null;
- }
- },
-
- isActive : function() {
- return this._active != null;
- },
-
- handleKeyEvent : function( eventType, keyCode, charCode, domEvent ) {
- var result = false;
- if( this._isActivation( eventType, keyCode, charCode, domEvent ) ) {
- this.activate();
- } else if( this._isDeactivation( eventType, keyCode, charCode, domEvent ) ) {
- this.deactivate();
- } else if( this._isTrigger( eventType, keyCode, charCode, domEvent ) ) {
- result = this.trigger( keyCode );
- }
- return result;
- },
-
- activate : function() {
- if( this._noMenuOpen() ) {
- // TODO : The Active shell is not always the focus root - why?
- //var root = rwt.event.EventHandler.getFocusRoot();
- var root = rwt.widgets.base.Window.getDefaultWindowManager().getActiveWindow();
- if( root == null ) {
- root = rwt.widgets.base.ClientDocument.getInstance();
- }
- this._active = root.toHashCode();
- this._fire( { "type" : "show" } );
- }
- },
-
- deactivate : function() {
- if( this._active ) {
- this._fire( { "type" : "hide" } );
- this._active = null;
- }
- },
-
- trigger : function( charCode ) {
- var event = {
- "type" : "trigger",
- "charCode" : charCode,
- "success" : false
- };
- this._fire( event, true );
- return event.success;
- },
-
- _registerFocusRoot : function( root ) {
- if( !this._map[ root.toHashCode() ] ) {
- this._map[ root.toHashCode() ] = {};
- root.addEventListener( "dispose", function() {
- this.deactivate();
- delete this._map[ root.toHashCode() ];
- }, this );
- root.addEventListener( "changeActive", this.deactivate, this );
- }
- },
-
- _fire : function( event, onlyVisible ) {
- var result = null;
- if( this._map[ this._active ] ) {
- var handlers = this._map[ this._active ];
- for( var key in handlers ) {
- var entry = handlers[ key ];
- if( !onlyVisible || entry[ 0 ].isSeeable() ) {
- try{
- entry[ 1 ].call( entry[ 0 ], event );
- if( event.success ) {
- break;
- }
- } catch( ex ) {
- var msg = "Could not handle mnemonic " + event.type + ". ";
- if( entry[ 0 ].isDisposed() ) {
- msg += entry[ 0 ].classname + " is disposed. ";
- }
- msg += ex.message;
- throw new Error( msg );
- }
- }
- }
- }
- return result;
- },
-
- _isActivation : function( eventType, keyCode, charCode, domEvent ) {
- return this._activator
- && this._active == null
- && eventType === "keydown"
- && EventHandlerUtil.isModifier( keyCode )
- && this._isActivatorCombo( domEvent );
- },
-
- _isDeactivation : function( eventType, keyCode, charCode, domEvent ) {
- return this._activator != null
- && this._active != null
- && eventType != "keypress"
- && !this._isActivatorCombo( domEvent );
- },
-
- _isActivatorCombo : function( domEvent ) {
- return this._activator.ctrlKey === domEvent.ctrlKey
- && this._activator.altKey === domEvent.altKey
- && this._activator.shiftKey === domEvent.shiftKey;
- },
-
- _isTrigger : function( eventType, keyCode, charCode, domEvent ) {
- var isChar = !isNaN( keyCode ) && rwt.event.EventHandlerUtil.isAlphaNumericKeyCode( keyCode );
- return this._active != null && eventType === "keydown" && isChar;
- },
-
- _noMenuOpen : function() {
- return rwt.util.Objects.isEmpty( rwt.widgets.util.MenuManager.getInstance().getAll() );
- }
-
- }
-
-} );
-
-}());
-/*******************************************************************************
- * Copyright (c) 2012, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-(function(){
-
-/**
- * @public
- * @since 2.0
- * @namespace Holds all public API of the RAP WebClient.
- */
-rap = {
-
- /**
- * @description Registers a RAP protocol type handler for a specific type of client objects.
- * The handler is used by the protocol message processor to process operations that target
- * any client object of this type. Example:
- *
- * @example
- * rap.registerTypeHandler( "project.MyWidget", {
- * factory : function( properties ) {
- * return new MyWidget();
- * },
- * properties : [ "propA", "propB" ]
- * } );
- *
- * @param {string} type
- *
- * @param {Object} handler The handler object.
- *
- * @param {Function} handler.factory Called for create operations.
- * Is given a properties object as the first argument, which may contain any number for
- * properties/fields set by the server. Has to return a "client object" representing an instance
- * of the type of this handler. <em>Required for all type handler</em>.
- *
- * @param {string} handler.destructor Name of the method that is called for destroy operations.
- * If the string is given, the client object <em>has</em> to implement a method with the given
- * name. <em>Optional</em>
- *
- * @param {string[]} handler.properties List of properties supported by this type.
- * The order in the list controls the order in which the properties are applied by the message
- * processor. The client object <em>has</em> to implement a setter for each supported property.
- * For example, if the property is "bounds", <code>setBounds</code> will be called on the client
- * object. Properties given by the server that are not in this list will be ignored. (One
- * exception is the factory, which gets an object with <i>all</i> properties set by the server
- * at that time.) If the property changes on the client, {@link RemoteObject#set} can be
- * used to synchronize the value with the server.
- * <em>Optional.</em>
- *
- * @param {string[]} handler.methods List of methods supported by this type.
- * The order in the list is meaningless, "call" operations are processed in the order in which
- * they are given by the server. The client object has to implement a method of the same name.
- * One argument will be given, which is a properties object with any number of properties/fields.
- * A "call" operation given by the server for a method that is not in this list will be ignored.
- * <em>Optional.</em>
- *
- * @param {string[]} handler.events List of event types supported by this type.
- * The server may instruct the client object with "listen" operations to start or stop sending
- * notifications when events of he given event type occur. Notifications may and can only be
- * sent for types that are given in this list and are listend to by the server. See also
- * {@link RemoteObject#notify}.
- * <em>Optional.</em>
- */
- registerTypeHandler : function( type, handler ) {
- handler.isPublic = true;
- rwt.remote.HandlerRegistry.add( type, handler );
- },
-
- /**
- * @description Returns the client object associated with the given id.
- * If there is no object registered for the given id, null is returned.
- * For RAP internal objects (e.g. RWT widgets) a wrapper is returned instead of the real object.
- * @see Composite
- * @param {string} id The protocol id for a client object.
- * @returns {Object} The client object associated with the id.
- */
- getObject : function( id ) {
- var entry = rwt.remote.ObjectRegistry.getEntry( id );
- var result;
- if( entry && entry.handler.isPublic ) {
- result = entry.object;
- } else {
- result = this._.getWrapperFor( entry.object );
- }
- return result;
- },
-
- /**
- * @description Returns an instance of {@link RemoteObject} for the given client object.
- * A client object is any object that was created by an type handler factory method.
- * Multiple calls for the same object will return the same RemoteObject
- * instance.
- * @see rap.registerTypeHandler
- * @param {Object} object The client object.
- * @returns {RemoteObject}
- */
- getRemoteObject : function( object ) {
- return rwt.remote.Server.getInstance().getRemoteObject( object );
- },
-
- /**
- * @description Register the function as a listener of the given type. Registering unkown
- * types throws an Error.
- * @param {string} type The type of the event (e.g. "send").
- * @param {Function} listener The callback function. It is executed in global context.
- */
- on : function( type, handler ) {
- if( this._.events[ type ] ) {
- if( this._.events[ type ].indexOf( handler ) === -1 ) {
- this._.events[ type ].push( handler );
- }
- } else {
- throw new Error( "Unkown type " + type );
- }
- },
-
- /**
- * @description De-register the function as a listener of the given type.
- * @param {string} type The type of the event
- * @param {Function} listener The callback function
- */
- off : function( type, handler ) {
- if( this._.events[ type ] ) {
- var index = this._.events[ type ].indexOf( handler );
- rwt.util.Arrays.removeAt( this._.events[ type ], index );
- }
- },
-
- _ : {
- wrapperMap : {},
- events : {
- /**
- * @event
- * @description Sent right before a message is send to the server.
- * @name rap#send
- */
- "render" : [],
- /**
- * @event
- * @description Sent after a message has been processed.
- * @name rap#render
- */
- "send" : []
- },
- notify : function( type ) {
- var listener = this.events[ type ];
- for( var i = 0; i < listener.length; i++ ) {
- listener[ i ]();
- }
- },
- getWrapperFor : function( obj ) {
- var result = null;
- if( obj instanceof Object ) {
- var hash = rwt.qx.Object.toHashCode( obj );
- if( this.wrapperMap[ hash ] == null ) {
- if( obj instanceof rwt.widgets.Composite ) {
- result = new CompositeWrapper( obj );
- } else {
- result = {};
- }
- this.wrapperMap[ hash ] = result;
- }
- result = this.wrapperMap[ hash ];
- }
- return result;
- },
- removeWrapper : function( obj ) {
- if( obj instanceof Object ) {
- var hash = rwt.qx.Object.toHashCode( obj );
- delete this.wrapperMap[ hash ];
- }
- }
- }
-
-};
-
-// TODO [tb] : propper class/namespace for this event? (Control? SWT? RWT? rap? rwt.widget?)
-/**
- * @event
- * @description Sent when widget changes size.
- * @name Composite#Resize
- */
-function convertEventType( type ) {
- var result;
- if( type === "Resize" ) {
- result = "clientAreaChanged"; // works only for Composite
- } else {
- throw new Error( "Unkown event type " + type );
- }
- return result;
-}
-
-/**
- * @private
- * @class Represents RWT Composite widgets
- * @description This constructor is not available in the global namespace. Instances can only
- * be obtained from {@link rap.getObject}.
- * @name Composite
- * @since 2.0
- */
- // TODO [tb] : where to put this? rap.CompositeWrapper? rwt.widget.Composite? in CompositeHandler?
-function CompositeWrapper( widget ) {
- var children = null;
- if( !widget.isCreated() ) {
- children = [];
- widget.addEventListener( "create", function() {
- for( var i = 0; i < children.length; i++ ) {
- widget._getTargetNode().appendChild( children[ i ] );
- }
- widget.removeEventListener( "create", arguments.callee );
- children = null;
- } );
- }
- /**
- * @name append
- * @function
- * @memberOf Composite#
- * @description Adds a given HTMLElement to the Composite.
- * @param {HTMLElement} childElement The element to append.
- */
- this.append = function( childElement ) {
- if( children ) {
- children.push( childElement );
- } else {
- widget._getTargetNode().appendChild( childElement );
- }
- };
- /**
- * @name getClientArea
- * @function
- * @memberOf Composite#
- * @description Returns the client Area of the Composite
- * @returns {int[]} the client area as array [ x, y, width, height ]
- */
- this.getClientArea = function() {
- return widget.getClientArea();
- };
-
- /**
- * @name addListener
- * @function
- * @memberOf Composite#
- * @description Register the function as a listener of the given type
- * @param {string} type The type of the event (e.g. "Resize").
- * @param {Function} listener The callback function. It is executed in global context.
- */
- this.addListener = function( type, listener ) {
- widget.addEventListener( convertEventType( type ), listener, window );
- };
-
- /**
- * @name removeListener
- * @function
- * @memberOf Composite#
- * @description De-register the function as a listener of the given type
- * @param {string} type The type of the event (e.g. "Resize").
- * @param {Function} listener The callback function
- */
- this.removeListener = function( type, listener ) {
- widget.removeEventListener( convertEventType( type ), listener, window );
- };
-
-}
-
-}());
-if(!this.JSON){this.JSON={}}(function(){function f(n){return n<10?"0"+n:n}if(typeof Date.prototype.toJSON!=="function"){Date.prototype.toJSON=function(key){return isFinite(this.valueOf())?this.getUTCFullYear()+"-"+f(this.getUTCMonth()+1)+"-"+f(this.getUTCDate())+"T"+f(this.getUTCHours())+":"+f(this.getUTCMinutes())+":"+f(this.getUTCSeconds())+"Z":null};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(key){return this.valueOf()}}var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},rep;function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==="string"?c:"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})+'"':'"'+string+'"'}function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==="object"&&typeof value.toJSON==="function"){value=value.toJSON(key)}if(typeof rep==="function"){value=rep.call(holder,key,value)}switch(typeof value){case"string":return quote(value);case"number":return isFinite(value)?String(value):"null";case"boolean":case"null":return String(value);case"object":if(!value){return"null"}gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==="[object Array]"){length=value.length;for(i=0;i<length;i+=1){partial[i]=str(i,value)||"null"}v=partial.length===0?"[]":gap?"[\n"+gap+partial.join(",\n"+gap)+"\n"+mind+"]":"["+partial.join(",")+"]";gap=mind;return v}if(rep&&typeof rep==="object"){length=rep.length;for(i=0;i<length;i+=1){k=rep[i];if(typeof k==="string"){v=str(k,value);if(v){partial.push(quote(k)+(gap?": ":":")+v)}}}}else{for(k in value){if(Object.hasOwnProperty.call(value,k)){v=str(k,value);if(v){partial.push(quote(k)+(gap?": ":":")+v)}}}}v=partial.length===0?"{}":gap?"{\n"+gap+partial.join(",\n"+gap)+"\n"+mind+"}":"{"+partial.join(",")+"}";gap=mind;return v}}if(typeof JSON.stringify!=="function"){JSON.stringify=function(value,replacer,space){var i;gap="";indent="";if(typeof space==="number"){for(i=0;i<space;i+=1){indent+=" "}}else{if(typeof space==="string"){indent=space}}rep=replacer;if(replacer&&typeof replacer!=="function"&&(typeof replacer!=="object"||typeof replacer.length!=="number")){throw new Error("JSON.stringify")}return str("",{"":value})}}if(typeof JSON.parse!=="function"){JSON.parse=function(text,reviver){var j;function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==="object"){for(k in value){if(Object.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v}else{delete value[k]}}}}return reviver.call(holder,key,value)}text=String(text);cx.lastIndex=0;if(cx.test(text)){text=text.replace(cx,function(a){return"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})}if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,"]").replace(/(?:^|:|,)(?:\s*\[)+/g,""))){j=eval("("+text+")");return typeof reviver==="function"?walk({"":j},""):j}throw new SyntaxError("JSON.parse")}}}());
-rwt.theme.AppearanceManager.getInstance().setCurrentTheme( {
- name : "rwtAppearance",
- appearances : {
-
- "empty" : {
- },
-
- "widget" : {
- },
-
- "image" : {
- },
-
- /*
- ---------------------------------------------------------------------------
- CORE
- ---------------------------------------------------------------------------
- */
-
- "cursor-dnd-move" : {
- style : function( states ) {
- return {
- source : rwt.remote.Server.RESOURCE_PATH + "widget/rap/cursors/move.gif"
- };
- }
- },
-
- "cursor-dnd-copy" : {
- style : function( states ) {
- return {
- source : rwt.remote.Server.RESOURCE_PATH + "widget/rap/cursors/copy.gif"
- };
- }
- },
-
- "cursor-dnd-alias" : {
- style : function( states ) {
- return {
- source : rwt.remote.Server.RESOURCE_PATH + "widget/rap/cursors/alias.gif"
- };
- }
- },
-
- "cursor-dnd-nodrop" : {
- style : function( states ) {
- return {
- source : rwt.remote.Server.RESOURCE_PATH + "widget/rap/cursors/nodrop.gif"
- };
- }
- },
-
- "client-document" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- font : tv.getCssFont( "*", "font" ),
- textColor : "black",
- backgroundColor : "white"
- };
- }
- },
-
- "client-document-blocker" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- cursor : "default",
- animation : tv.getCssAnimation( "Shell-DisplayOverlay", "animation" ),
- backgroundColor : tv.getCssColor( "Shell-DisplayOverlay", "background-color" ),
- backgroundImage : tv.getCssImage( "Shell-DisplayOverlay", "background-image" ),
- opacity : tv.getCssFloat( "Shell-DisplayOverlay", "opacity" )
- };
- if( result.backgroundImage == null
- && result.backgroundColor == "undefined" ) {
- // A background image or color is always needed for mshtml to
- // block the events successfully.
- result.backgroundImage = "static/image/blank.gif";
- }
- return result;
- }
- },
-
- "atom" : {
- style : function( states ) {
- return {
- cursor : "default",
- spacing : 4,
- width : "auto",
- height : "auto",
- horizontalChildrenAlign : "center",
- verticalChildrenAlign : "middle"
- };
- }
- },
-
- // Note: This appearance applies to qooxdoo labels (as embedded in Atom,
- // Button, etc.). For SWT Label, see apperance "label-wrapper".
- // Any styles set for this appearance cannot be overridden by themeing
- // of controls that include a label! This is because the "inheritance"
- // feature does not overwrite theme property values from themes.
- "label" : {
- },
-
- // Appearance used for qooxdoo "labelObjects" which are part of Atoms etc.
- "label-graytext" : {
- style : function( states ) {
- }
- },
-
- // this applies to a qooxdoo rwt.widgets.base.Atom that represents an RWT Label
-
-
- "htmlcontainer" : {
- include : "label"
- },
-
- "popup" : {
- },
-
- "iframe" : {
- style : function( states ) {
- return { };
- }
- },
-
- /*
- ---------------------------------------------------------------------------
- RESIZER
- ---------------------------------------------------------------------------
- */
-
- // TODO [rst] necessary?
-
- "resizer" : {
- style : function( states ) {
- return {};
- }
- },
-
- "resizer-frame" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- border : tv.getCssNamedBorder( "shadow" )
- };
- }
- },
-
- "widget-tool-tip" : {
- include : "popup",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "Widget-ToolTip", "border" );
- result.animation = tv.getCssAnimation( "Widget-ToolTip", "animation" );
- result.padding = tv.getCssBoxDimensions( "Widget-ToolTip", "padding" );
- result.textColor = tv.getCssColor( "Widget-ToolTip", "color" );
- result.font = tv.getCssFont( "Widget-ToolTip", "font" );
- result.backgroundColor = tv.getCssColor( "Widget-ToolTip", "background-color" );
- result.backgroundImage = tv.getCssImage( "Widget-ToolTip", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Widget-ToolTip", "background-image" );
- result.opacity = tv.getCssFloat( "Widget-ToolTip", "opacity" );
- result.shadow = tv.getCssShadow( "Widget-ToolTip", "box-shadow" );
- return result;
- }
- }
-,
-
- "composite" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.backgroundColor = tv.getCssColor( "Composite", "background-color" );
- result.backgroundImage = tv.getCssImage( "Composite", "background-image" );
- result.backgroundRepeat = tv.getCssIdentifier( "Composite", "background-repeat" );
- result.backgroundPosition = tv.getCssIdentifier( "Composite", "background-position" );
- result.backgroundGradient = tv.getCssGradient( "Composite", "background-image" );
- result.border = tv.getCssBorder( "Composite", "border" );
- result.opacity = tv.getCssFloat( "Composite", "opacity" );
- result.shadow = tv.getCssShadow( "Composite", "box-shadow" );
- result.animation = tv.getCssAnimation( "Composite", "animation" );
- return result;
- }
- }
-,
-
- "button" : {
- include : "atom",
-
- style : function( states ) {
- // [tb] exists for compatibility with the original qooxdoo button
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.font = tv.getCssFont( "Button", "font" );
- var decoration = tv.getCssIdentifier( "Button", "text-decoration" );
- if( decoration != null && decoration !== "none" ) {
- var decoratedFont = new rwt.html.Font();
- decoratedFont.setSize( result.font.getSize() );
- decoratedFont.setFamily( result.font.getFamily() );
- decoratedFont.setBold( result.font.getBold() );
- decoratedFont.setItalic( result.font.getItalic() );
- decoratedFont.setDecoration( decoration );
- result.font = decoratedFont;
- }
- result.textColor = tv.getCssColor( "Button", "color" );
- result.backgroundColor = tv.getCssColor( "Button", "background-color" );
- result.backgroundImage = tv.getCssImage( "Button", "background-image" );
- result.backgroundRepeat = tv.getCssIdentifier( "Button", "background-repeat" );
- result.backgroundPosition = tv.getCssIdentifier( "Button", "background-position" );
- result.backgroundGradient = tv.getCssGradient( "Button", "background-image" );
- result.border = tv.getCssBorder( "Button", "border" );
- result.spacing = tv.getCssDimension( "Button", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Button", "padding" );
- result.cursor = tv.getCssCursor( "Button", "cursor" );
- result.opacity = tv.getCssFloat( "Button", "opacity" );
- result.textShadow = tv.getCssShadow( "Button", "text-shadow" );
- return result;
- }
- },
-
- "push-button" : {
- include : "button",
-
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.animation = tv.getCssAnimation( "Button", "animation" );
- if( states.rwt_ARROW ) {
- result.icon = tv.getCssSizedImage( "Button-ArrowIcon", "background-image" );
- }
- return result;
- }
- },
-
- // ------------------------------------------------------------------------
- // CheckBox
-
- "check-box" : {
- include : "button",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- selectionIndicator : tv.getCssSizedImage( "Button-CheckIcon", "background-image" )
- };
- }
- },
-
-
- // ------------------------------------------------------------------------
- // RadioButton
-
- "radio-button" : {
- include : "button",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- selectionIndicator : tv.getCssSizedImage( "Button-RadioIcon", "background-image" )
- };
- }
- }
-,
-
- "combo" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "Combo", "border" );
- result.backgroundColor = tv.getCssColor( "Combo", "background-color" );
- result.backgroundGradient = tv.getCssGradient( "Combo", "background-image" );
- result.textColor = tv.getCssColor( "Combo", "color" );
- result.font = tv.getCssFont( "Combo", "font" );
- result.shadow = tv.getCssShadow( "Combo", "box-shadow" );
- return result;
- }
- },
-
- "combo-list" : {
- include : "list",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "Combo-List", "border" );
- result.textColor = tv.getCssColor( "Combo", "color" );
- result.font = tv.getCssFont( "Combo", "font" );
- result.backgroundColor = tv.getCssColor( "Combo", "background-color" );
- result.shadow = tv.getCssShadow( "Combo-List", "box-shadow" );
- result.textShadow = tv.getCssShadow( "Combo", "text-shadow" );
- return result;
- }
- },
-
- "combo-field" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.font = tv.getCssFont( "Combo", "font" );
- // [if] Do not apply top/bottom paddings on the client
- var cssPadding = tv.getCssBoxDimensions( "Combo-Field", "padding" );
- result.paddingRight = cssPadding[ 1 ];
- result.paddingLeft = cssPadding[ 3 ];
- result.width = null;
- result.height = null;
- result.left = 0;
- result.right = tv.getCssDimension( "Combo-Button", "width" );
- result.top = 0;
- result.bottom = 0;
- result.textColor = tv.getCssColor( "Combo", "color" );
- result.textShadow = tv.getCssShadow( "Combo", "text-shadow" );
- return result;
- }
- },
-
- "combo-button" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- var border = tv.getCssBorder( "Combo-Button", "border" );
- var borderLeft = tv.getCssBorder( "Combo-Button", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.width = tv.getCssDimension( "Combo-Button", "width" );
- result.height = null;
- result.top = 0;
- result.bottom = 0;
- result.right = 0;
- result.icon = tv.getCssImage( "Combo-Button-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "Combo-Button", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "Combo-Button", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "Combo-Button", "background-image" );
- // TODO [rst] rather use button.bgcolor?
- result.backgroundColor = tv.getCssColor( "Combo-Button", "background-color" );
- result.cursor = tv.getCssCursor( "Combo-Button", "cursor" );
- return result;
- }
- }
-,
-
- "coolbar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "*", "border" );
- result.backgroundGradient = tv.getCssGradient( "CoolBar", "background-image" );
- result.backgroundImage = tv.getCssImage( "CoolBar", "background-image" );
- return result;
- }
- },
-
- "coolitem" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "*", "border" );
- return result;
- }
- },
-
- "coolitem-handle" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- if( states.vertical ) {
- result.height = tv.getCssDimension( "CoolItem-Handle", "width" );
- } else {
- result.width = tv.getCssDimension( "CoolItem-Handle", "width" );
- }
- result.border = tv.getCssBorder( "CoolItem-Handle", "border" );
- result.margin = [ 1, 2, 1, 0 ];
- result.cursor = "col-resize";
- return result;
- }
- }
-,
-
- "ctabfolder" : {
- style: function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.font = tv.getCssFont( "CTabItem", "font" );
- result.textColor = tv.getCssColor( "CTabItem", "color" );
- return result;
- }
- },
-
- "ctabfolder-body" : {
- style: function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.backgroundColor = tv.getCssColor( "CTabItem", "background-color" );
- var color = tv.getCssColor( "CTabFolder", "border-color" );
- var radii = tv.getCssBoxDimensions( "CTabFolder", "border-radius" );
- var borderWidth = states.rwt_BORDER ? 1 : 0;
- if( radii[ 0 ] > 0 || radii[ 1 ] > 0 || radii[ 2 ] > 0 || radii[ 3 ] > 0 ) {
- var borderRadii;
- if( states.barTop ) {
- borderRadii = [ radii[ 0 ], radii[ 1 ], 0, 0 ];
- } else {
- borderRadii = [ 0, 0, radii[ 2 ], radii[ 3 ] ];
- }
- result.border = new rwt.html.Border( borderWidth, "rounded", color, borderRadii );
- } else {
- result.border = new rwt.html.Border( borderWidth, "solid", color );
- }
- return result;
- }
- },
-
- "ctabfolder-frame" : {
- style: function( states ) {
- var result = {};
- if( !states.rwt_FLAT ) {
- // get the background color for selected items
- var statesWithSelected = { "selected": true };
- for( var property in states ) {
- statesWithSelected[ property ] = states[ property ];
- }
- var tv = new rwt.theme.ThemeValues( statesWithSelected );
- var color = tv.getCssColor( "CTabItem", "background-color" );
- result.border = new rwt.html.Border( 2, "solid", color );
- } else {
- result.border = "undefined";
- }
- result.backgroundColor = "undefined";
- return result;
- }
- },
-
- "ctabfolder-separator" : {
- style: function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- var color = tv.getCssColor( "CTabFolder", "border-color" );
- var border;
- if( states.barTop ) {
- border = new rwt.html.Border( [ 0, 0, 1, 0 ], "solid", color );
- } else {
- border = new rwt.html.Border( [ 1, 0, 0, 0 ], "solid", color );
- }
- result.border = border;
- return result;
- }
- },
-
- "ctab-item" : {
- style: function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.cursor = "default";
- var padding = tv.getCssBoxDimensions( "CTabItem", "padding" );
- result.paddingLeft = padding[ 3 ];
- result.paddingRight = padding[ 1 ];
- result.spacing = tv.getCssDimension( "CTabItem", "spacing" );
- result.font = tv.getCssFont( "CTabItem", "font" );
- result.textColor = tv.getCssColor( "CTabItem", "color" );
- result.textShadow = tv.getCssShadow( "CTabItem", "text-shadow" );
- var color = tv.getCssColor( "CTabFolder", "border-color" );
- // create a copy of the radii from theme
- var radii = tv.getCssBoxDimensions( "CTabFolder", "border-radius" ).slice( 0 );
- // cut off rounded corners at opposite side of tabs
- if( states.barTop ) {
- radii[ 2 ] = 0;
- radii[ 3 ] = 0;
- } else {
- radii[ 0 ] = 0;
- radii[ 1 ] = 0;
- }
- var rounded = radii[ 0 ] > 0 || radii[ 1 ] > 0 || radii[ 2 ] > 0 || radii[ 3 ] > 0;
- var borderWidths = [ 0, 0, 0, 0 ];
- if( !states.nextSelected ) {
- borderWidths[ 1 ] = 1;
- }
- if( states.selected ) {
- borderWidths[ 3 ] = 1;
- if( states.barTop ) {
- borderWidths[ 0 ] = 1;
- } else {
- borderWidths[ 2 ] = 1;
- }
- }
- if( states.firstItem && states.rwt_BORDER && !rounded ) {
- borderWidths[ 3 ] = 1;
- }
- if( rounded && states.selected ) {
- result.border = new rwt.html.Border( borderWidths, "rounded", color, radii );
- result.containerOverflow = false;
- } else {
- result.border = new rwt.html.Border( borderWidths, "solid", color );
- }
- if( states.selected ) {
- result.backgroundColor = tv.getCssColor( "CTabItem", "background-color" );
- result.backgroundImage = tv.getCssImage( "CTabItem", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "CTabItem", "background-image" );
- } else {
- result.backgroundColor = "undefined";
- result.backgroundImage = null;
- result.backgroundGradient = null;
- }
- return result;
- }
- },
-
- "ctabfolder-button" : {
- include : "image",
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- if( states.over ) {
- result.backgroundColor = "white";
- var color = tv.getCssColor( "CTabFolder", "border-color" );
- result.border = new rwt.html.Border( 1, "solid", color );
- } else {
- result.backgroundColor = "undefined";
- result.border = "undefined";
- }
- return result;
- }
- },
-
- "ctabfolder-drop-down-button" : {
- include : "ctabfolder-button",
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.icon = tv.getCssImage( "CTabFolder-DropDownButton-Icon", "background-image" );
- return result;
- }
- },
-
- "ctab-close-button" : {
- include : "image",
-
- style : function( states ) {
- var path = rwt.remote.Server.RESOURCE_PATH + "widget/rap/ctabfolder/";
- return {
- source : path + ( states.over ? "close_hover.gif" : "close.gif" )
- };
- }
- }
-,
-
- "group-box" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundColor : tv.getCssColor( "Group", "background-color" ),
- border : tv.getCssBorder( "Group", "border" ),
- font : tv.getCssFont( "Group", "font"),
- textColor : tv.getCssColor( "Group", "color" )
- };
- }
- },
-
- "group-box-legend" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- top : 0,
- left : 0,
- border : tv.getCssBorder( "Group-Label", "border" ),
- padding : tv.getCssBoxDimensions( "Group-Label", "padding" ),
- margin : tv.getCssBoxDimensions( "Group-Label", "margin" ),
- backgroundColor : tv.getCssColor( "Group-Label", "background-color" ),
- font : tv.getCssFont( "Group", "font"),
- textColor : tv.getCssColor( "Group-Label", "color" ),
- textShadow : tv.getCssShadow( "Group-Label", "text-shadow" )
- };
- }
- },
-
- "group-box-frame" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var margin = tv.getCssBoxDimensions( "Group-Frame", "margin" );
- return {
- top : margin[ 0 ],
- right : margin[ 1 ],
- bottom : margin[ 2 ],
- left : margin[ 3 ],
- border : tv.getCssBorder( "Group-Frame", "border" )
- };
- }
- }
-,
-
- "label-wrapper" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.font = tv.getCssFont( "Label", "font" );
- var decoration = tv.getCssIdentifier( "Label", "text-decoration" );
- if( decoration != null && decoration != "none" ) {
- var decoratedFont = new rwt.html.Font();
- decoratedFont.setSize( result.font.getSize() );
- decoratedFont.setFamily( result.font.getFamily() );
- decoratedFont.setBold( result.font.getBold() );
- decoratedFont.setItalic( result.font.getItalic() );
- decoratedFont.setDecoration( decoration );
- result.font = decoratedFont;
- }
- result.textColor = tv.getCssColor( "Label", "color" );
- result.backgroundColor = tv.getCssColor( "Label", "background-color" );
- result.backgroundImage = tv.getCssImage( "Label", "background-image" );
- result.backgroundRepeat = tv.getCssIdentifier( "Label", "background-repeat" );
- result.backgroundPosition = tv.getCssIdentifier( "Label", "background-position" );
- result.backgroundGradient = tv.getCssGradient( "Label", "background-image" );
- result.border = tv.getCssBorder( "Label", "border" );
- result.cursor = tv.getCssCursor( "Label", "cursor" );
- result.opacity = tv.getCssFloat( "Label", "opacity" );
- result.textShadow = tv.getCssShadow( "Label", "text-shadow" );
- return result;
- }
- },
-
- "separator-line" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- if( states.rwt_VERTICAL ) {
- result.width = tv.getCssDimension( "Label-SeparatorLine", "width" );
- } else {
- result.height = tv.getCssDimension( "Label-SeparatorLine", "width" );
- }
- result.border = tv.getCssBorder( "Label-SeparatorLine", "border" );
- var orient = states.rwt_VERTICAL ? "vertical" : "horizontal";
- // TODO [tb] : Can we prevent creating a potentially useless border instance?
- var borderName;
- if( result.border === tv.getCssNamedBorder( "thinInset" ) ) {
- borderName = "separator.shadowin." + orient + ".border";
- } else if( result.border === tv.getCssNamedBorder( "thinOutset" ) ) {
- borderName = "separator.shadowout." + orient + ".border";
- }
- if( borderName ) {
- result.border = tv.getCssNamedBorder( borderName );
- }
- result.backgroundColor = tv.getCssColor( "Label-SeparatorLine", "background-color" );
- result.backgroundImage = tv.getCssImage( "Label-SeparatorLine", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Label-SeparatorLine", "background-image" );
- return result;
- }
- },
-
- "separator" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundColor : tv.getCssColor( "Label", "background-color" ),
- backgroundImage : tv.getCssImage( "Label", "background-image" ),
- backgroundGradient : tv.getCssGradient( "Label", "background-image" ),
- border : tv.getCssBorder( "Label", "border" ),
- cursor : tv.getCssCursor( "Label", "cursor" ),
- opacity : tv.getCssFloat( "Label", "opacity" )
- };
- }
- }
-,
-
- "link" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- cursor: "default",
- padding : 2,
- font : tv.getCssFont( "Link", "font" ),
- border : tv.getCssBorder( "Link", "border" ),
- textColor : tv.getCssColor( "Link", "color" ),
- backgroundColor : tv.getCssColor( "Link", "background-color" ),
- backgroundImage : tv.getCssImage( "Link", "background-image" ),
- backgroundRepeat : tv.getCssIdentifier( "Link", "background-repeat" ),
- backgroundPosition : tv.getCssIdentifier( "Link", "background-position" ),
- textShadow : tv.getCssShadow( "Link", "text-shadow" )
- };
- }
- },
-
- "link-text" : {
- style : function( states ) {
- return {
- textColor: "inherit"
- };
- }
- },
-
- "link-hyperlink" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- textColor : tv.getCssColor( "Link-Hyperlink", "color" ),
- textShadow : tv.getCssShadow( "Link-Hyperlink", "text-shadow" ),
- textDecoration : tv.getCssIdentifier( "Link-Hyperlink", "text-decoration" ),
- cursor : states.disabled ? "default" : "pointer"
- };
- }
- }
-,
-
- "list" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.cursor = "default";
- result.overflow = "hidden";
- result.font = tv.getCssFont( "List", "font" );
- result.textColor = tv.getCssColor( "List", "color" );
- result.backgroundColor = tv.getCssColor( "List", "background-color" );
- result.border = tv.getCssBorder( "List", "border" );
- return result;
- }
- },
-
- "list-item" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- height : "auto",
- horizontalChildrenAlign : "left",
- verticalChildrenAlign : "top",
- spacing : 4
- };
- result.textColor = tv.getCssColor( "List-Item", "color" );
- result.backgroundColor = tv.getCssColor( "List-Item", "background-color" );
- result.backgroundImage = tv.getCssImage( "List-Item", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "List-Item", "background-image" );
- result.textShadow = tv.getCssShadow( "List-Item", "text-shadow" );
- result.padding = tv.getCssBoxDimensions( "List-Item", "padding" );
- return result;
- }
- }
-,
-
- "menu" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- width : "auto",
- height : "auto",
- textColor : tv.getCssColor( "Menu", "color" ),
- backgroundColor : tv.getCssColor( "Menu", "background-color" ),
- backgroundImage : tv.getCssImage( "Menu", "background-image" ),
- backgroundGradient : tv.getCssGradient( "Menu", "background-image" ),
- animation : tv.getCssAnimation( "Menu", "animation" ),
- font : tv.getCssFont( "Menu", "font" ),
- overflow : "hidden",
- border : tv.getCssBorder( "Menu", "border" ),
- padding : tv.getCssBoxDimensions( "Menu", "padding" ),
- opacity : tv.getCssFloat( "Menu", "opacity" ),
- shadow : tv.getCssShadow( "Menu", "box-shadow" )
- };
- }
- },
-
- "menu-item" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- spacing : 2,
- padding : tv.getCssBoxDimensions( "MenuItem", "padding" ),
- backgroundImage : tv.getCssImage( "MenuItem", "background-image" ),
- backgroundGradient : tv.getCssGradient( "MenuItem", "background-image" ),
- backgroundColor : tv.getCssColor( "MenuItem", "background-color" ),
- height : states.onMenuBar ? "100%" : "auto",
- opacity : tv.getCssFloat( "MenuItem", "opacity" ),
- textShadow : tv.getCssShadow( "MenuItem", "text-shadow" )
- };
- result.textColor = tv.getCssColor( "MenuItem", "color" );
- if( states.cascade ) {
- result.arrow = tv.getCssSizedImage( "MenuItem-CascadeIcon", "background-image" );
- } else {
- result.arrow = null;
- }
- if( states.selected ) {
- if( states.check ) {
- result.selectionIndicator
- = tv.getCssSizedImage( "MenuItem-CheckIcon", "background-image" );
- } else if( states.radio ) {
- result.selectionIndicator
- = tv.getCssSizedImage( "MenuItem-RadioIcon", "background-image" );
- }
- } else {
- if( states.radio ) {
- var radioWidth = tv.getCssSizedImage( "MenuItem-RadioIcon", "background-image" )[ 1 ];
- result.selectionIndicator = [ null, radioWidth, 0 ];
- } else if( states.check ) {
- var checkWidth = tv.getCssSizedImage( "MenuItem-CheckIcon", "background-image" )[ 1 ];
- result.selectionIndicator = [ null, checkWidth, 0 ];
- } else {
- result.selectionIndicator = null;
- }
- }
- return result;
- }
- },
-
- "menu-separator" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- height : "auto",
- marginTop : 3,
- marginBottom : 2,
- padding : tv.getCssBoxDimensions( "MenuItem", "padding" )
- };
- }
- },
-
- "menu-separator-line" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- right : 0,
- left : 0,
- height : 0,
- border : tv.getCssNamedBorder( "verticalDivider" )
- };
- }
- }
-,
-
- "progressbar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "ProgressBar", "border" );
- result.backgroundColor = tv.getCssColor( "ProgressBar", "background-color" );
- result.backgroundImageSized = tv.getCssSizedImage( "ProgressBar", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "ProgressBar", "background-image" );
- result.separatorBorder = tv.getCssBorder( "ProgressBar-Indicator", "border" );
- result.indicatorColor = tv.getCssColor( "ProgressBar-Indicator", "background-color" );
- result.indicatorImage = tv.getCssSizedImage( "ProgressBar-Indicator", "background-image" );
- result.indicatorGradient = tv.getCssGradient( "ProgressBar-Indicator", "background-image" );
- result.indicatorOpacity = tv.getCssFloat( "ProgressBar-Indicator", "opacity" );
- return result;
- }
- },
-
- "scrollbar-blocker" : {
- style : function( states ) {
- return {
- backgroundColor : "black",
- opacity : 0.2
- };
- }
- }
-,
-
- "window" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- // padding is only applied on the server, since client area content is
- // positioned absolutely
- result.backgroundColor = tv.getCssColor( "Shell", "background-color" );
- result.backgroundImage = tv.getCssImage( "Shell", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Shell", "background-image" );
- result.border = tv.getCssBorder( "Shell", "border" );
- result.minWidth = states.rwt_TITLE ? 80 : 5;
- result.minHeight = states.rwt_TITLE ? 25 : 5;
- result.opacity = tv.getCssFloat( "Shell", "opacity" );
- result.shadow = tv.getCssShadow( "Shell", "box-shadow" );
- result.animation = tv.getCssAnimation( "Shell", "animation" );
- return result;
- }
- },
-
- "window-captionbar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- verticalChildrenAlign : "middle"
- };
- result.margin = tv.getCssBoxDimensions( "Shell-Titlebar", "margin" );
- result.padding = tv.getCssBoxDimensions( "Shell-Titlebar", "padding" );
- result.textColor = tv.getCssColor( "Shell-Titlebar", "color" );
- result.backgroundColor = tv.getCssColor( "Shell-Titlebar", "background-color" );
- result.backgroundImage = tv.getCssImage( "Shell-Titlebar", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Shell-Titlebar", "background-image" );
- result.border = tv.getCssBorder( "Shell-Titlebar", "border" );
- if( states.rwt_TITLE ) {
- result.minHeight = tv.getCssDimension( "Shell-Titlebar", "height" );
- } else {
- result.minHeight = 0;
- }
- result.maxHeight = result.minHeight;
- result.textShadow = tv.getCssShadow( "Shell-Titlebar", "text-shadow" );
- return result;
- }
- },
-
- "window-resize-frame" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- border : tv.getCssNamedBorder( "shadow" )
- };
- }
- },
-
- "window-captionbar-icon" : {
- style : function( states ) {
- return {
- marginRight : 2
- };
- }
- },
-
- "window-captionbar-title" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- cursor : "default",
- font : tv.getCssFont( "Shell-Titlebar", "font" ),
- marginRight : 2
- };
- }
- },
-
- "window-captionbar-minimize-button" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.icon = tv.getCssImage( "Shell-MinButton", "background-image" );
- result.margin = tv.getCssBoxDimensions( "Shell-MinButton", "margin" );
- return result;
- }
- },
-
- "window-captionbar-maximize-button" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.icon = tv.getCssImage( "Shell-MaxButton", "background-image" );
- result.margin = tv.getCssBoxDimensions( "Shell-MaxButton", "margin" );
- return result;
- }
- },
-
- "window-captionbar-restore-button" : {
- include : "window-captionbar-maximize-button"
- },
-
- "window-captionbar-close-button" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.icon = tv.getCssImage( "Shell-CloseButton", "background-image" );
- result.margin = tv.getCssBoxDimensions( "Shell-CloseButton", "margin" );
- return result;
- }
- },
-
- "window-statusbar" : {
- style : function( states ) {
- return {};
- }
- },
-
- "window-statusbar-text" : {
- style : function( states ) {
- return {};
- }
- }
-,
-
- "spinner" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.font = tv.getCssFont( "Spinner", "font" );
- result.textColor = tv.getCssColor( "Spinner", "color" );
- result.backgroundColor = tv.getCssColor( "Spinner", "background-color" );
- result.border = tv.getCssBorder( "Spinner", "border" );
- result.backgroundGradient = tv.getCssGradient( "Spinner", "background-image" );
- result.shadow = tv.getCssShadow( "Spinner", "box-shadow" );
- return result;
- }
- },
-
- "spinner-text-field" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- // [if] Do not apply top/bottom paddings on the client
- var cssPadding = tv.getCssBoxDimensions( "Spinner-Field", "padding" );
- result.paddingRight = cssPadding[ 1 ];
- result.paddingLeft = cssPadding[ 3 ];
- result.top = 0;
- result.left = 0;
- result.right = 0;
- result.bottom = 0;
- result.textShadow = tv.getCssShadow( "Spinner", "text-shadow" );
- return result;
- }
- },
-
- "spinner-button-up" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- var border = tv.getCssBorder( "Spinner-UpButton", "border" );
- var borderLeft = tv.getCssBorder( "Spinner-UpButton", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.width = tv.getCssDimension( "Spinner-UpButton", "width" );
- result.icon = tv.getCssImage( "Spinner-UpButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "Spinner-UpButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "Spinner-UpButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "Spinner-UpButton", "background-image" );
- result.backgroundColor = tv.getCssColor( "Spinner-UpButton", "background-color" );
- result.cursor = tv.getCssCursor( "Spinner-UpButton", "cursor" );
- return result;
- }
- },
-
- "spinner-button-down" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- var border = tv.getCssBorder( "Spinner-DownButton", "border" );
- var borderLeft = tv.getCssBorder( "Spinner-DownButton", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.width = tv.getCssDimension( "Spinner-DownButton", "width" );
- result.icon = tv.getCssImage( "Spinner-DownButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "Spinner-DownButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "Spinner-DownButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "Spinner-DownButton", "background-image" );
- result.backgroundColor = tv.getCssColor( "Spinner-DownButton", "background-color" );
- result.cursor = tv.getCssCursor( "Spinner-DownButton", "cursor" );
- return result;
- }
- }
-,
-
- "tab-view" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.textColor = tv.getCssColor( "*", "color" );
- result.font = tv.getCssFont( "TabFolder", "font" );
- result.spacing = -1;
- result.border = tv.getCssBorder( "TabFolder", "border" );
- return result;
- }
- },
-
- "tab-view-bar" : {
- style : function( states ) {
- return {
- height : "auto"
- };
- }
- },
-
- "tab-view-pane" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.overflow = "hidden";
- result.backgroundColor = tv.getCssColor( "*", "background-color" );
- result.border = tv.getCssBorder( "TabFolder-ContentContainer", "border" );
- return result;
- }
- },
-
- "tab-view-page" : {
-// style : function( states ) {
-// return {
-// TODO [rst] disappeared in qx 0.7
-// top : 0,
-// right : 0,
-// bottom : 0,
-// left : 0
-// };
-// }
- },
-
- "tab-view-button" : {
- include : "atom",
-
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- var borderColor = tv.getCssNamedColor( "thinborder" );
- var top_color = tv.getCssColor( "TabItem", "border-top-color" );
- var bottom_color = tv.getCssColor( "TabItem", "border-bottom-color" );
- var checkedColorTop = [ top_color, borderColor, borderColor, borderColor ];
- var checkedColorBottom = [ borderColor, borderColor, bottom_color, borderColor ];
- if( states.checked ) {
- result.zIndex = 1; // TODO [rst] Doesn't this interfere with our z-order?
- if( states.barTop ) {
- result.border = new rwt.html.Border( [ 3, 1, 0, 1 ], "solid", checkedColorTop );
- } else {
- result.border = new rwt.html.Border( [ 0, 1, 3, 1 ], "solid", checkedColorBottom );
- }
- result.margin = [ 0, -1, 0, -2 ];
- if( states.firstChild ) {
- result.marginLeft = 0;
- }
- } else {
- result.zIndex = 0; // TODO [rst] Doesn't this interfere with our z-order?
- result.marginRight = 1;
- result.marginLeft = 0;
- if( states.barTop ) {
- result.border = new rwt.html.Border( [ 1, 1, 0, 1 ], "solid", borderColor );
- result.marginTop = 3;
- result.marginBottom = 1;
- } else {
- result.border = new rwt.html.Border( [ 0, 1, 1, 1 ], "solid", borderColor );
- result.marginTop = 1;
- result.marginBottom = 3;
- }
- }
- result.padding = tv.getCssBoxDimensions( "TabItem", "padding" );
- if( states.checked ) {
- // Hack to hide the content containder border below the selected tab
- var containerBorder = tv.getCssBorder( "TabFolder-ContentContainer", "border" );
- result.paddingBottom = result.padding[ 2 ] + containerBorder.getWidthTop();
- }
- result.backgroundColor = tv.getCssColor( "TabItem", "background-color" );
- result.backgroundImage = tv.getCssImage( "TabItem", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "TabItem", "background-image" );
- result.textShadow = tv.getCssShadow( "TabItem", "text-shadow" );
- return result;
- }
- }
-,
-
- "table" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- textColor : tv.getCssColor( "Table", "color" ),
- font : tv.getCssFont( "Table", "font" ),
- border : tv.getCssBorder( "Table", "border" ),
- backgroundColor : tv.getCssColor( "Table", "background-color" ),
- backgroundImage : tv.getCssImage( "Table", "background-image" ),
- backgroundGradient : tv.getCssGradient( "Table", "background-image" )
- };
- }
- },
-
- "table-column" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- cursor : "default",
- spacing : 2,
- opacity : states.moving ? 0.85 : 1.0
- };
- result.padding = tv.getCssBoxDimensions( "TableColumn", "padding" );
- result.textColor = tv.getCssColor( "TableColumn", "color" );
- result.font = tv.getCssFont( "TableColumn", "font" );
- result.backgroundColor = tv.getCssColor( "TableColumn", "background-color" );
- result.backgroundImage = tv.getCssImage( "TableColumn", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "TableColumn", "background-image" );
- var borderColors = [ null, null, null, null ];
- var borderWidths = [ 0, 0, 0, 0 ];
- var borderStyles = [ "solid", "solid", "solid", "solid" ];
- if( !states.dummy ) {
- var gridLineStates = { "vertical" : true, "header" : true };
- var tvGrid = new rwt.theme.ThemeValues( gridLineStates );
- var gridColor = tvGrid.getCssColor( "Table-GridLine", "color" );
- gridColor = gridColor == "undefined" ? "transparent" : gridColor;
- borderColors[ 1 ] = gridColor;
- borderWidths[ 1 ] = 1;
- if( states.moving ) {
- borderColors[ 3 ] = gridColor;
- borderWidths[ 3 ] = 1;
- }
- }
- var borderBottom = tv.getCssBorder( "TableColumn", "border-bottom" );
- borderWidths[ 2 ] = borderBottom.getWidthBottom();
- borderStyles[ 2 ] = borderBottom.getStyleBottom();
- borderColors[ 2 ] = borderBottom.getColorBottom();
- result.border = new rwt.html.Border( borderWidths, borderStyles, borderColors );
- result.textShadow = tv.getCssShadow( "TableColumn", "text-shadow" );
- return result;
- }
- },
-
- "table-column-resizer" : {
- style : function( states ) {
- return {
- width : 3,
- opacity : 0.3,
- backgroundColor : "black"
- };
- }
- },
-
- "table-column-sort-indicator" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.backgroundImage = tv.getCssSizedImage( "TableColumn-SortIndicator", "background-image" );
- return result;
- }
- },
-
- "table-row" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.background = tv.getCssColor( "TableItem", "background-color" );
- result.backgroundImage = tv.getCssImage( "TableItem", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "TableItem", "background-image" );
- result.foreground = tv.getCssColor( "TableItem", "color" );
- result.textDecoration = tv.getCssIdentifier( "TableItem", "text-decoration" );
- result.textShadow = tv.getCssShadow( "TableItem", "text-shadow" );
- return result;
- }
- },
-
- "table-row-overlay" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.background = tv.getCssColor( "Table-RowOverlay", "background-color" );
- result.backgroundAlpha = tv.getCssAlpha( "Table-RowOverlay", "background-color" );
- result.backgroundImage = tv.getCssImage( "Table-RowOverlay", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Table-RowOverlay", "background-image" );
- result.foreground = tv.getCssColor( "Table-RowOverlay", "color" );
- return result;
- }
- },
-
- "table-row-check-box" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundImage : tv.getCssImage( "Table-Checkbox", "background-image" )
- };
- }
- },
-
- "table-gridline-vertical" : {
- style : function( states ) {
- var verticalState = { "vertical" : true };
- var tv = new rwt.theme.ThemeValues( verticalState );
- var gridColor = tv.getCssColor( "Table-GridLine", "color" );
- gridColor = gridColor == "undefined" ? "transparent" : gridColor;
- var result = {};
- result.border = new rwt.html.Border( [ 0, 0, 0, 1 ], "solid", gridColor );
- return result;
- }
- },
-
- "table-cell" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.spacing = tv.getCssDimension( "Table-Cell", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Table-Cell", "padding" );
- return result;
- }
- }
-,
-
- "text-field" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.font = tv.getCssFont( "Text", "font" );
- result.textColor = tv.getCssColor( "Text", "color" );
- result.backgroundColor = tv.getCssColor( "Text", "background-color" );
- result.backgroundImage = tv.getCssImage( "Text", "background-image" );
- result.backgroundRepeat = tv.getCssIdentifier( "Text", "background-repeat" );
- result.backgroundPosition = tv.getCssIdentifier( "Text", "background-position" );
- result.backgroundGradient = tv.getCssGradient( "Text", "background-image" );
- result.border = tv.getCssBorder( "Text", "border" );
- // [if] Do not apply top/bottom paddings on the client
- var cssPadding = tv.getCssBoxDimensions( "Text", "padding" );
- result.paddingRight = cssPadding[ 1 ];
- result.paddingLeft = cssPadding[ 3 ];
- result.textShadow = tv.getCssShadow( "Text", "text-shadow" );
- result.shadow = tv.getCssShadow( "Text", "box-shadow" );
- return result;
- }
- },
-
- "text-field-icon" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var selector = states.search ? "Text-Search-Icon" : "Text-Cancel-Icon";
- return {
- icon : tv.getCssSizedImage( selector, "background-image" ),
- spacing : tv.getCssDimension( selector, "spacing" )
- };
- }
- },
-
- "text-field-message" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.textColor = tv.getCssColor( "Text-Message", "color" );
- // [if] Do not apply top/bottom paddings on the client
- var cssPadding = tv.getCssBoxDimensions( "Text", "padding" );
- result.paddingRight = cssPadding[ 1 ];
- result.paddingLeft = cssPadding[ 3 ];
- result.horizontalChildrenAlign = "left";
- result.textShadow = tv.getCssShadow( "Text-Message", "text-shadow" );
- return result;
- }
- },
-
- "text-area" : {
- include : "text-field",
- style : function( states ) {
- return {
- padding : [ 0, 0, 0, 3 ]
- };
- }
- }
-,
-
- "toolbar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- font : tv.getCssFont( "ToolBar", "font" ),
- overflow : "hidden",
- border : tv.getCssBorder( "ToolBar", "border" ),
- textColor : tv.getCssColor( "ToolBar", "color" ),
- backgroundColor : tv.getCssColor( "ToolBar", "background-color" ),
- backgroundGradient : tv.getCssGradient( "ToolBar", "background-image" ),
- backgroundImage : tv.getCssImage( "ToolBar", "background-image" ),
- opacity : tv.getCssFloat( "ToolBar", "opacity" )
- };
- }
- },
-
- "toolbar-separator" : {
- style : function( states ) {
- return {};
- }
- },
-
- "toolbar-separator-line" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = null;
- if( states.vertical ) {
- result = {
- left : 2,
- height : 2,
- right : 2,
- border : tv.getCssNamedBorder( "verticalDivider" )
- };
- } else {
- result = {
- top : 2,
- width : 2,
- bottom : 2,
- border : tv.getCssNamedBorder( "horizontalDivider" )
- };
- }
- return result;
- }
- },
-
- "toolbar-button" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- cursor : "default",
- overflow : "hidden",
- width : "auto",
- verticalChildrenAlign : "middle"
- };
- result.spacing = tv.getCssDimension( "ToolItem", "spacing" );
- result.animation = tv.getCssAnimation( "ToolItem", "animation" );
- result.textColor = tv.getCssColor( "ToolItem", "color" );
- result.textShadow = tv.getCssShadow( "ToolItem", "text-shadow" );
- result.backgroundColor = tv.getCssColor( "ToolItem", "background-color" );
- result.opacity = tv.getCssFloat( "ToolItem", "opacity" );
- result.backgroundImage = tv.getCssImage( "ToolItem", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "ToolItem", "background-image" );
- result.border = tv.getCssBorder( "ToolItem", "border" );
- result.padding = tv.getCssBoxDimensions( "ToolItem", "padding" );
- result.horizontalChildrenAlign = states.rwt_VERTICAL ? "left" : "center";
- if( states.dropDown ) {
- result.dropDownArrow = tv.getCssSizedImage( "ToolItem-DropDownIcon", "background-image" );
- result.separatorBorder = tv.getCssBorder( "ToolItem-DropDownIcon", "border" );
- } else {
- result.dropDownArrow = null;
- result.separatorBorder = null;
- }
- return result;
- }
- }
-,
-
- "tree" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundColor : tv.getCssColor( "Tree", "background-color" ),
- textColor : tv.getCssColor( "Tree", "color" ),
- font : tv.getCssFont( "Tree", "font" ),
- border : tv.getCssBorder( "Tree", "border" )
- };
- }
- },
-
- "tree-row" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.background = tv.getCssColor( "TreeItem", "background-color" );
- result.backgroundImage = tv.getCssImage( "TreeItem", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "TreeItem", "background-image" );
- result.foreground = tv.getCssColor( "TreeItem", "color" );
- result.textDecoration = tv.getCssIdentifier( "TreeItem", "text-decoration" );
- result.textShadow = tv.getCssShadow( "TreeItem", "text-shadow" );
- return result;
- }
- },
-
- "tree-row-overlay" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.background = tv.getCssColor( "Tree-RowOverlay", "background-color" );
- result.backgroundAlpha = tv.getCssAlpha( "Tree-RowOverlay", "background-color" );
- result.backgroundImage = tv.getCssImage( "Tree-RowOverlay", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Tree-RowOverlay", "background-image" );
- result.foreground = tv.getCssColor( "Tree-RowOverlay", "color" );
- return result;
- }
- },
-
- "tree-row-check-box" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundImage : tv.getCssImage( "Tree-Checkbox", "background-image" )
- };
- }
- },
-
- "tree-row-indent" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundImage : tv.getCssImage( "Tree-Indent", "background-image" )
- };
- }
- },
-
- "tree-column" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.cursor = "default";
- result.spacing = 2;
- result.textColor = tv.getCssColor( "TreeColumn", "color" );
- result.font = tv.getCssFont( "TreeColumn", "font" );
- if( states.footer ) {
- //result.backgroundColor = "#efefef"; // this would make it "merged" with scrollbars
- result.backgroundColor = "#dddddd";
- result.backgroundImage = null;
- result.backgroundGradient = null;
- } else {
- result.backgroundColor = tv.getCssColor( "TreeColumn", "background-color" );
- result.backgroundImage = tv.getCssImage( "TreeColumn", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "TreeColumn", "background-image" );
- }
- result.opacity = states.moving ? 0.85 : 1.0;
- result.padding = tv.getCssBoxDimensions( "TreeColumn", "padding" );
- var borderColors = [ null, null, null, null ];
- var borderWidths = [ 0, 0, 0, 0 ];
- var borderStyles = [ "solid", "solid", "solid", "solid" ];
- if( !states.dummy && !states.footer ) {
- var gridLineStates = { "vertical" : true, "header" : true };
- var tvGrid = new rwt.theme.ThemeValues( gridLineStates );
- var gridColor = tvGrid.getCssColor( "Tree-GridLine", "color" );
- gridColor = gridColor == "undefined" ? "transparent" : gridColor;
- borderColors[ 1 ] = gridColor;
- borderWidths[ 1 ] = 1;
- if( states.moving ) {
- borderColors[ 3 ] = gridColor;
- borderWidths[ 3 ] = 1;
- }
- }
- var borderBottom = tv.getCssBorder( "TreeColumn", "border-bottom" );
- if( states.footer ) {
- borderWidths[ 0 ] = borderBottom.getWidthBottom();
- borderStyles[ 0 ] = "solid";
- borderColors[ 0 ] = "#000000";
- } else {
- borderWidths[ 2 ] = borderBottom.getWidthBottom();
- borderStyles[ 2 ] = borderBottom.getStyleBottom();
- borderColors[ 2 ] = borderBottom.getColorBottom();
- }
- result.border = new rwt.html.Border( borderWidths, borderStyles, borderColors );
- result.textShadow = tv.getCssShadow( "TreeColumn", "text-shadow" );
- return result;
- }
- },
-
- "tree-column-sort-indicator" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.backgroundImage = tv.getCssSizedImage( "TreeColumn-SortIndicator", "background-image" );
- return result;
- }
- },
-
- "tree-column-chevron" : {
- style : function( states ) {
- var result = {};
- var path = rwt.remote.Server.RESOURCE_PATH + "widget/rap/"
- if( states.loading ) {
- result.backgroundImage = [ path + "tree/loading.gif", 16, 16 ];
- } else {
- var source = path + "arrows/chevron-";
- source += states.expanded ? "left" : "right";
- source += states.mouseover ? "-hover" : "";
- source += ".png";
- result.backgroundImage = [ source, 10, 7 ];
- }
- return result;
- }
- },
-
- "tree-cell" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.spacing = tv.getCssDimension( "Tree-Cell", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Tree-Cell", "padding" );
- return result;
- }
- }
-,
-
- "scale" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- border : tv.getCssBorder( "Scale", "border" ),
- font : tv.getCssFont( "*", "font" ),
- textColor : tv.getCssColor( "*", "color" ),
- backgroundColor : tv.getCssColor( "Scale", "background-color" )
- };
- }
- },
-
- "scale-line" : {
- include : "image",
-
- style : function( states ) {
- var result = {};
- var path = rwt.remote.Server.RESOURCE_PATH + "widget/rap/scale/";
- if( states.horizontal ) {
- result.left = rwt.widgets.Scale.PADDING;
- result.top = rwt.widgets.Scale.SCALE_LINE_OFFSET;
- result.source = path + "h_line.gif";
- } else {
- result.left = rwt.widgets.Scale.SCALE_LINE_OFFSET;
- result.top = rwt.widgets.Scale.PADDING;
- result.source = path + "v_line.gif";
- }
- return result;
- }
- },
-
- "scale-thumb" : {
- include : "atom",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- if( states.horizontal ) {
- result.left = rwt.widgets.Scale.PADDING;
- result.top = rwt.widgets.Scale.THUMB_OFFSET;
- // TODO: make it themable
- result.width = 11;
- result.height = 21;
- } else {
- result.left = rwt.widgets.Scale.THUMB_OFFSET;
- result.top = rwt.widgets.Scale.PADDING;
- // TODO: make it themable
- result.width = 21;
- result.height = 11;
- }
- // TODO: add themable background-image (gradient)
- result.border = tv.getCssBorder( "Scale-Thumb", "border" );
- result.backgroundColor = tv.getCssColor( "Scale-Thumb", "background-color" );
- return result;
- }
- }
-,
-
- "datetime-date" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "DateTime", "border" );
- result.font = tv.getCssFont( "DateTime", "font" );
- result.textColor = tv.getCssColor( "DateTime", "color" );
- result.backgroundColor = tv.getCssColor( "DateTime", "background-color" );
- result.backgroundGradient = tv.getCssGradient( "DateTime", "background-image" );
- result.textShadow = tv.getCssShadow( "DateTime", "text-shadow" );
- result.shadow = tv.getCssShadow( "DateTime", "box-shadow" );
- return result;
- }
- },
-
- "datetime-time" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "DateTime", "border" );
- result.font = tv.getCssFont( "DateTime", "font" );
- result.textColor = tv.getCssColor( "DateTime", "color" );
- result.backgroundColor = tv.getCssColor( "DateTime", "background-color" );
- result.backgroundGradient = tv.getCssGradient( "DateTime", "background-image" );
- result.textShadow = tv.getCssShadow( "DateTime", "text-shadow" );
- result.shadow = tv.getCssShadow( "DateTime", "box-shadow" );
- return result;
- }
- },
-
- "datetime-calendar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "DateTime", "border" );
- result.font = tv.getCssFont( "DateTime", "font" );
- result.textColor = tv.getCssColor( "DateTime", "color" );
- result.backgroundColor = tv.getCssColor( "DateTime", "background-color" );
- result.textShadow = tv.getCssShadow( "DateTime", "text-shadow" );
- return result;
- }
- },
-
- "datetime-field" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- cursor : "default",
- textAlign : "center",
- padding : [ 0, 3 ]
- };
- if( !states.disabled ) {
- result.textColor = tv.getCssColor( "DateTime-Field", "color" );
- result.backgroundColor = tv.getCssColor( "DateTime-Field", "background-color" );
- } else {
- result.textColor = tv.getCssColor( "*", "color" );
- result.backgroundColor = "undefined";
- }
- result.textShadow = tv.getCssShadow( "DateTime-Field", "text-shadow" );
- return result;
- }
- },
-
- "datetime-separator" : {
- style : function( states ) {
- var result = {
- cursor : "default"
- };
- return result;
- }
- },
-
- "datetime-button-up" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- var border = tv.getCssBorder( "DateTime-UpButton", "border" );
- var borderLeft = tv.getCssBorder( "DateTime-UpButton", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.width = tv.getCssDimension( "DateTime-UpButton", "width" );
- result.icon = tv.getCssImage( "DateTime-UpButton-Icon",
- "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "DateTime-UpButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "DateTime-UpButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "DateTime-UpButton", "background-image" );
- result.backgroundColor = tv.getCssColor( "DateTime-UpButton", "background-color" );
- result.cursor = tv.getCssCursor( "DateTime-UpButton", "cursor" );
- return result;
- }
- },
-
- "datetime-button-down" : {
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- var border = tv.getCssBorder( "DateTime-DownButton", "border" );
- var borderLeft = tv.getCssBorder( "DateTime-DownButton", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.width = tv.getCssDimension( "DateTime-DownButton", "width" );
- result.icon = tv.getCssImage( "DateTime-DownButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "DateTime-DownButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "DateTime-DownButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "DateTime-DownButton", "background-image" );
- result.backgroundColor = tv.getCssColor( "DateTime-DownButton", "background-color" );
- result.cursor = tv.getCssCursor( "DateTime-DownButton", "cursor" );
- return result;
- }
- },
-
- "datetime-drop-down-button" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- var border = tv.getCssBorder( "DateTime-DropDownButton", "border" );
- var borderLeft = tv.getCssBorder( "DateTime-DropDownButton", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.icon = tv.getCssImage( "DateTime-DropDownButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "DateTime-DropDownButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "DateTime-DropDownButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "DateTime-DropDownButton", "background-image" );
- result.backgroundColor = tv.getCssColor( "DateTime-DropDownButton", "background-color" );
- result.cursor = tv.getCssCursor( "DateTime-DropDownButton", "cursor" );
- return result;
- }
- },
-
- "datetime-drop-down-calendar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "DateTime-DropDownCalendar", "border" );
- result.backgroundColor = tv.getCssColor( "DateTime", "background-color" );
- return result;
- }
- },
-
- //------------------------------------------------------------------------
- // Calendar
-
- "calendar-navBar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- border : tv.getCssBorder( "DateTime-Calendar-Navbar", "border" ),
- backgroundColor : tv.getCssColor( "DateTime-Calendar-Navbar", "background-color" ),
- backgroundImage : tv.getCssImage( "DateTime-Calendar-Navbar", "background-image" ),
- backgroundGradient : tv.getCssGradient( "DateTime-Calendar-Navbar", "background-image" ),
- padding : [ 4, 4, 4, 4 ]
- };
- }
- },
-
- "calendar-toolbar-button" : {
- style : function( states ) {
- var result = {
- spacing : 4,
- width : 16,
- height : 16,
- clipWidth : 16,
- clipHeight : 16,
- verticalChildrenAlign : "middle"
- };
- if (states.pressed || states.checked || states.abandoned) {
- result.padding = [ 2, 0, 0, 2 ];
- } else {
- result.padding = 2;
- }
- return result;
- }
- },
-
- "calendar-toolbar-previous-year-button" : {
- include: "calendar-toolbar-button",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- icon : tv.getCssImage( "DateTime-Calendar-PreviousYearButton", "background-image" ),
- cursor : tv.getCssCursor( "DateTime-Calendar-PreviousYearButton", "cursor" )
- };
- }
- },
-
- "calendar-toolbar-previous-month-button" : {
- include: "calendar-toolbar-button",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- icon : tv.getCssImage( "DateTime-Calendar-PreviousMonthButton", "background-image" ),
- cursor : tv.getCssCursor( "DateTime-Calendar-PreviousMonthButton", "cursor" )
- };
- }
- },
-
- "calendar-toolbar-next-month-button" : {
- include: "calendar-toolbar-button",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- icon : tv.getCssImage( "DateTime-Calendar-NextMonthButton", "background-image" ),
- cursor : tv.getCssCursor( "DateTime-Calendar-NextMonthButton", "cursor" )
- };
- }
- },
-
- "calendar-toolbar-next-year-button" : {
- include: "calendar-toolbar-button",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- icon : tv.getCssImage( "DateTime-Calendar-NextYearButton", "background-image" ),
- cursor : tv.getCssCursor( "DateTime-Calendar-NextYearButton", "cursor" )
- };
- }
- },
-
- "calendar-monthyear" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- font : tv.getCssFont( "DateTime-Calendar-Navbar", "font" ),
- textAlign : "center",
- textColor : tv.getCssColor( "DateTime-Calendar-Navbar", "color" ),
- textShadow : tv.getCssShadow( "DateTime-Calendar-Navbar", "text-shadow" ),
- verticalAlign : "middle",
- cursor : "default"
- };
- }
- },
-
- "calendar-datepane" : {
- style : function( states ) {
- return {
- backgroundColor : "undefined"
- };
- }
- },
-
- "calendar-week" : {
- style : function( states ) {
- var border;
- if( states.header ) {
- border = new rwt.html.Border( [ 0, 1, 1, 0 ], "solid", "gray" );
- } else {
- border = new rwt.html.Border( [ 0, 1, 0, 0 ], "solid", "gray" );
- }
- return {
- textAlign : "center",
- verticalAlign : "middle",
- border : border
- };
- }
- },
-
- "calendar-weekday" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var border = new rwt.html.Border( [ 0, 0, 1, 0 ], "solid", "gray" );
- // FIXME: [if] Bigger font size leads to text cutoff
- var font = tv.getCssFont( "DateTime", "font" );
- var smallFont = rwt.html.Font.fromString( font.toCss() );
- smallFont.setSize( 11 );
- return {
- font : smallFont,
- border : border,
- textAlign : "center"
- };
- }
- },
-
- "calendar-day" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- textAlign : "center",
- verticalAlign : "middle"
- };
- if( !states.disabled ) {
- result.textColor = tv.getCssColor( "DateTime-Calendar-Day", "color" );
- result.backgroundColor = tv.getCssColor( "DateTime-Calendar-Day", "background-color" );
- } else {
- result.textColor = tv.getCssColor( "*", "color" );
- result.backgroundColor = "undefined";
- }
- result.textShadow = tv.getCssShadow( "DateTime-Calendar-Day", "text-shadow" );
- var borderColor = states.disabled ? tv.getCssColor( "*", "color" ) : "red";
- var border = new rwt.html.Border( 1, "solid", borderColor );
- result.border = states.today ? border : "undefined";
- return result;
- }
- }
-,
-
- "expand-bar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "ExpandBar", "border" );
- result.font = tv.getCssFont( "ExpandBar", "font" );
- result.textColor = tv.getCssColor( "ExpandBar", "color" );
- return result;
- }
- },
-
- "expand-item" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- overflow : "hidden",
- border : tv.getCssBorder( "ExpandItem", "border" )
- };
- }
- },
-
- "expand-item-chevron-button" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.width = 16;
- result.height = 16;
- result.clipWidth = 16;
- result.clipHeight = 16;
- result.right = 4;
- result.source = tv.getCssImage( "ExpandItem-Button", "background-image" );
- result.cursor = tv.getCssCursor( "ExpandItem-Header", "cursor" );
- return result;
- }
- },
-
- "expand-item-header" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.top = 0;
- result.left = 0;
- result.width = "100%";
- result.horizontalChildrenAlign = "left";
- result.verticalChildrenAlign = "middle";
- result.paddingLeft = 4;
- result.paddingRight = 24;
- result.border = tv.getCssBorder( "ExpandItem-Header", "border" );
- result.backgroundColor = tv.getCssColor( "ExpandItem-Header", "background-color" );
- result.cursor = tv.getCssCursor( "ExpandItem-Header", "cursor" );
- result.backgroundImage = tv.getCssImage( "ExpandItem-Header", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "ExpandItem-Header", "background-image" );
- result.textShadow = tv.getCssShadow( "ExpandItem-Header", "text-shadow" );
- return result;
- }
- }
-,
-
- "sash" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- backgroundColor : tv.getCssColor( "Sash", "background-color" ),
- backgroundImage : tv.getCssImage( "Sash", "background-image" ),
- border : tv.getCssBorder( "Sash", "border" ),
- cursor : states.disabled ? "undefined" : states.horizontal ? "row-resize" : "col-resize"
- };
- }
- },
-
- "sash-slider" : {
- style : function( states ) {
- return {
- zIndex : 1e7,
- opacity : 0.3,
- backgroundColor : "black"
- };
- }
- },
-
- "sash-handle" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.backgroundImage = tv.getCssImage( "Sash-Handle", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Sash-Handle", "background-image" );
- result.backgroundRepeat = "no-repeat";
- return result;
- }
- }
-,
-
- "slider" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- border : tv.getCssBorder( "Slider", "border" ),
- font : tv.getCssFont( "*", "font" ),
- textColor : tv.getCssColor( "*", "color" ),
- backgroundColor : tv.getCssColor( "Slider", "background-color" )
- };
- }
- },
-
- "slider-thumb" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.backgroundColor = tv.getCssColor( "Slider-Thumb", "background-color" );
- result.border = tv.getCssBorder( "Slider-Thumb", "border" );
- result.backgroundImage = tv.getCssImage( "Slider-Thumb", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "Slider-Thumb", "background-image" );
- return result;
- }
- },
-
- "slider-min-button" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.font = tv.getCssFont( "Button", "font" );
- result.textColor = tv.getCssColor( "Button", "color" );
- result.spacing = tv.getCssDimension( "Button", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Slider-DownButton", "padding" );
- result.backgroundColor = tv.getCssColor( "Slider-DownButton", "background-color" );
- result.icon = tv.getCssSizedImage( "Slider-DownButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssSizedImage( "Slider-DownButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "Slider-DownButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "Slider-DownButton", "background-image" );
- result.border = tv.getCssBorder( "Slider-DownButton", "border" );
- if( states[ "rwt_HORIZONTAL" ] ){
- result.width = 16;
- } else {
- result.height = 16;
- }
- result.cursor = tv.getCssCursor( "Slider-DownButton", "cursor" );
- return result;
- }
- },
-
- "slider-max-button" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.font = tv.getCssFont( "Button", "font" );
- result.textColor = tv.getCssColor( "Button", "color" );
- result.spacing = tv.getCssDimension( "Button", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Slider-UpButton", "padding" );
- result.backgroundColor = tv.getCssColor( "Slider-UpButton", "background-color" );
- result.icon = tv.getCssSizedImage( "Slider-UpButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssSizedImage( "Slider-UpButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "Slider-UpButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "Slider-UpButton", "background-image" );
- result.border = tv.getCssBorder( "Slider-UpButton", "border" );
- if( states[ "rwt_HORIZONTAL" ] ) {
- result.width = 16;
- } else {
- result.height = 16;
- }
- result.cursor = tv.getCssCursor( "Slider-UpButton", "cursor" );
- return result;
- }
- }
-,
-
- "tool-tip" : {
- include : "popup",
-
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.width = "auto";
- result.height = "auto";
- result.minWidth = 36;
- result.minHeight = 36;
- result.cursor = tv.getCssCursor( "ToolTip", "cursor" );
- result.font = tv.getCssFont( "ToolTip", "font" );
- result.textColor = tv.getCssColor( "ToolTip", "color" );
- result.padding = tv.getCssBoxDimensions( "ToolTip", "padding" );
- result.border = tv.getCssBorder( "ToolTip", "border" );
- result.backgroundColor = tv.getCssColor( "ToolTip", "background-color" );
- result.backgroundImage = tv.getCssImage( "ToolTip", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "ToolTip", "background-image" );
- result.animation = tv.getCssAnimation( "ToolTip", "animation" );
- result.opacity = tv.getCssFloat( "ToolTip", "opacity" );
- result.shadow = tv.getCssShadow( "ToolTip", "box-shadow" );
- return result;
- }
- },
-
- "tool-tip-image" : {
- include: "image",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- source : tv.getCssImage( "ToolTip-Image", "background-image" )
- };
- }
- },
-
- "tool-tip-text" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- font : tv.getCssFont( "ToolTip-Text", "font" ),
- textColor : tv.getCssColor( "ToolTip-Text", "color" ),
- textShadow : tv.getCssShadow( "ToolTip-Text", "text-shadow" )
- };
- return result;
- }
- },
-
- "tool-tip-message" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- font : tv.getCssFont( "ToolTip-Message", "font" ),
- textColor : tv.getCssColor( "ToolTip-Message", "color" ),
- textShadow : tv.getCssShadow( "ToolTip-Message", "text-shadow" )
- };
- return result;
- }
- }
-,
-
- "ccombo" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "CCombo", "border" );
- result.backgroundColor = tv.getCssColor( "CCombo", "background-color" );
- result.backgroundGradient = tv.getCssGradient( "CCombo", "background-image" );
- result.textColor = tv.getCssColor( "CCombo", "color" );
- result.font = tv.getCssFont( "CCombo", "font" );
- result.shadow = tv.getCssShadow( "CCombo", "box-shadow" );
- return result;
- }
- },
-
- "ccombo-list" : {
- include : "list",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.border = tv.getCssBorder( "CCombo-List", "border" );
- result.textColor = tv.getCssColor( "CCombo", "color" );
- result.font = tv.getCssFont( "CCombo", "font" );
- result.backgroundColor = tv.getCssColor( "CCombo", "background-color" );
- result.shadow = tv.getCssShadow( "CCombo-List", "box-shadow" );
- result.textShadow = tv.getCssShadow( "CCombo", "text-shadow" );
- return result;
- }
- },
-
- "ccombo-field" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.font = tv.getCssFont( "CCombo", "font" );
- // [if] Do not apply top/bottom paddings on the client
- var cssPadding = tv.getCssBoxDimensions( "CCombo-Field", "padding" );
- result.paddingRight = cssPadding[ 1 ];
- result.paddingLeft = cssPadding[ 3 ];
- result.width = null;
- result.height = null;
- result.left = 0;
- result.right = tv.getCssDimension( "CCombo-Button", "width" );
- result.top = 0;
- result.bottom = 0;
- result.textColor = tv.getCssColor( "CCombo", "color" );
- result.textShadow = tv.getCssShadow( "CCombo", "text-shadow" );
- return result;
- }
- },
-
- "ccombo-button" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- var border = tv.getCssBorder( "CCombo-Button", "border" );
- var borderLeft = tv.getCssBorder( "CCombo-Button", "border-left" );
- result.border = tv.mergeBorders( border, null, null, null, borderLeft );
- result.width = tv.getCssDimension( "CCombo-Button", "width" );
- result.height = null;
- result.top = 0;
- result.bottom = 0;
- result.right = 0;
- result.icon = tv.getCssImage( "CCombo-Button-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssImage( "CCombo-Button", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "CCombo-Button", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "CCombo-Button", "background-image" );
- // TODO [rst] rather use button.bgcolor?
- result.backgroundColor = tv.getCssColor( "CCombo-Button", "background-color" );
- result.cursor = tv.getCssCursor( "CCombo-Button", "cursor" );
- return result;
- }
- }
-,
-
- "clabel" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.textColor = tv.getCssColor( "CLabel", "color" );
- result.backgroundColor = tv.getCssColor( "CLabel", "background-color" );
- result.font = tv.getCssFont( "CLabel", "font" );
- if( states.rwt_SHADOW_IN ) {
- result.border = tv.getCssNamedBorder( "thinInset" );
- } else if( states.rwt_SHADOW_OUT ) {
- result.border = tv.getCssNamedBorder( "thinOutset" );
- } else {
- result.border = tv.getCssBorder( "CLabel", "border" );
- }
- result.backgroundImage = tv.getCssImage( "CLabel", "background-image" );
- result.backgroundRepeat = tv.getCssIdentifier( "CLabel", "background-repeat" );
- result.backgroundPosition = tv.getCssIdentifier( "CLabel", "background-position" );
- result.backgroundGradient = tv.getCssGradient( "CLabel", "background-image" );
- result.cursor = tv.getCssCursor( "CLabel", "cursor" );
- result.padding = tv.getCssBoxDimensions( "CLabel", "padding" );
- result.spacing = tv.getCssDimension( "CLabel", "spacing" );
- result.opacity = tv.getCssFloat( "CLabel", "opacity" );
- result.textShadow = tv.getCssShadow( "CLabel", "text-shadow" );
- return result;
- }
- }
-,
-
- "browser" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- border : tv.getCssBorder( "Browser", "border" ),
- backgroundColor : "white"
- };
- }
- }
- ,
-
- "scrolledcomposite" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- if( states.rwt_BORDER ) {
- result.border = tv.getCssNamedBorder( "shadow" );
- } else {
- result.border = tv.getCssBorder( "*", "border" );
- }
- return result;
- }
- }
-,
-
- "scrollbar" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {
- border : tv.getCssBorder( "ScrollBar", "border" ),
- backgroundColor : tv.getCssColor( "ScrollBar", "background-color" ),
- backgroundImage : tv.getCssImage( "ScrollBar", "background-image" ),
- backgroundGradient : tv.getCssGradient( "ScrollBar", "background-image" )
- };
- var width = tv.getCssDimension( "ScrollBar", "width" );
- if( states[ "rwt_HORIZONTAL" ] ) {
- result.height = width;
- } else {
- result.width = width;
- }
- return result;
- }
- },
-
- "scrollbar-thumb" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.backgroundColor = tv.getCssColor( "ScrollBar-Thumb", "background-color" );
- result.border = tv.getCssBorder( "ScrollBar-Thumb", "border" );
- result.backgroundImage = tv.getCssImage( "ScrollBar-Thumb", "background-image" );
- result.backgroundGradient = tv.getCssGradient( "ScrollBar-Thumb", "background-image" );
- result.icon = tv.getCssSizedImage( "ScrollBar-Thumb-Icon", "background-image" );
- return result;
- }
- },
-
- "scrollbar-min-button" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.spacing = tv.getCssDimension( "Button", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Button", "padding" );
- result.backgroundColor = tv.getCssColor( "ScrollBar-DownButton", "background-color" );
- result.icon = tv.getCssSizedImage( "ScrollBar-DownButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssSizedImage( "ScrollBar-DownButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "ScrollBar-DownButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "ScrollBar-DownButton", "background-image" );
- result.border = tv.getCssBorder( "ScrollBar-DownButton", "border" );
- var width = tv.getCssDimension( "ScrollBar", "width" );
- if( states[ "rwt_HORIZONTAL" ] ){
- result.width = width;
- } else {
- result.height = width;
- }
- result.cursor = tv.getCssCursor( "ScrollBar-DownButton", "cursor" );
- return result;
- }
- },
-
- "scrollbar-max-button" : {
- include : "atom",
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- var result = {};
- result.font = tv.getCssFont( "Button", "font" );
- result.textColor = tv.getCssColor( "Button", "color" );
- result.spacing = tv.getCssDimension( "Button", "spacing" );
- result.padding = tv.getCssBoxDimensions( "Button", "padding" );
- result.backgroundColor = tv.getCssColor( "ScrollBar-UpButton", "background-color" );
- result.icon = tv.getCssSizedImage( "ScrollBar-UpButton-Icon", "background-image" );
- if( result.icon === rwt.theme.ThemeValues.NONE_IMAGE ) {
- result.icon = tv.getCssSizedImage( "ScrollBar-UpButton", "background-image" );
- } else {
- result.backgroundImage = tv.getCssImage( "ScrollBar-UpButton", "background-image" );
- }
- result.backgroundGradient = tv.getCssGradient( "ScrollBar-UpButton", "background-image" );
- result.border = tv.getCssBorder( "ScrollBar-UpButton", "border" );
- var width = tv.getCssDimension( "ScrollBar", "width" );
- if( states[ "rwt_HORIZONTAL" ] ) {
- result.width = width;
- } else {
- result.height = width;
- }
- result.cursor = tv.getCssCursor( "ScrollBar-UpButton", "cursor" );
- return result;
- }
- }
-,
-
- "file-upload" : {
- include : "atom",
-
- style : function( states ) {
- var result = {};
- var tv = new rwt.theme.ThemeValues( states );
- result.font = tv.getCssFont( "FileUpload", "font" );
- result.textColor = tv.getCssColor( "FileUpload", "color" );
- result.backgroundColor = tv.getCssColor( "FileUpload", "background-color" );
- result.backgroundImage = tv.getCssImage( "FileUpload", "background-image" );
- result.backgroundRepeat = tv.getCssIdentifier( "FileUpload", "background-repeat" );
- result.backgroundPosition = tv.getCssIdentifier( "FileUpload", "background-position" );
- result.backgroundGradient = tv.getCssGradient( "FileUpload", "background-image" );
- result.border = tv.getCssBorder( "FileUpload", "border" );
- result.spacing = tv.getCssDimension( "FileUpload", "spacing" );
- result.padding = tv.getCssBoxDimensions( "FileUpload", "padding" );
- result.cursor = tv.getCssCursor( "FileUpload", "cursor" );
- result.opacity = tv.getCssFloat( "FileUpload", "opacity" );
- result.textShadow = tv.getCssShadow( "FileUpload", "text-shadow" );
- result.animation = tv.getCssAnimation( "FileUpload", "animation" );
- return result;
- }
- }
- ,
-
- "hyperlink" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- font: tv.getCssFont( "*", "font" ),
- cursor : states.disabled ? "default" : "pointer",
- spacing : 4,
- width : "auto",
- height : "auto",
- horizontalChildrenAlign : "left",
- verticalChildrenAlign : "middle"
- }
- }
- },
-
- "hyperlink-label" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- textColor : states.disabled
- ? tv.getCssColor( "*", "color" )
- : "undefined",
- cursor : states.disabled ? "default" : "pointer"
- }
- }
- }
-,
-
- "formtext" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- textColor : tv.getCssColor( "FormText", "color" ),
- backgroundColor : tv.getCssColor( "FormText", "background-color" ),
- font : tv.getCssFont( "FormText", "font" ),
- border : tv.getCssBorder( "FormText", "border" )
- }
- }
- },
-
- "formtext-text" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- cursor : "default"
- }
- }
- },
-
- "formtext-image" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- }
- }
- },
-
- "formtext-bullet" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- }
- }
- },
-
- "formtext-hyperlink" : {
- style : function( states ) {
- var tv = new rwt.theme.ThemeValues( states );
- return {
- cursor : "pointer"
- }
- }
- }
-
- }
-} );
-
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/rap-rwt.theme.Custom_5686b46e.json b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/rap-rwt.theme.Custom_5686b46e.json
deleted file mode 100644
index d1649f6..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/rap-rwt.theme.Custom_5686b46e.json
+++ /dev/null
@@ -1 +0,0 @@
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diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/copy.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/copy.gif
deleted file mode 100644
index 2a59a4a..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/copy.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/move.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/move.gif
deleted file mode 100644
index adc9a64..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/move.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/nodrop.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/nodrop.gif
deleted file mode 100644
index 3a25866..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/nodrop.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/up_arrow.cur b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/up_arrow.cur
deleted file mode 100644
index 3f6494a..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/cursors/up_arrow.cur
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/scale/h_line.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/scale/h_line.gif
deleted file mode 100644
index bdd4425..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/scale/h_line.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/scale/v_line.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/scale/v_line.gif
deleted file mode 100644
index 397f10b..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/scale/v_line.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/tree/loading.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/tree/loading.gif
deleted file mode 100644
index 2042fbd..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resource/widget/rap/tree/loading.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resources.js b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resources.js
deleted file mode 100644
index 9dbe595..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/resources.js
+++ /dev/null
@@ -1,591 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "org.eclipse.ui.forms.widgets.ToggleHyperlink", {
- extend : rwt.widgets.base.Image,
-
- construct : function() {
- this.base( arguments );
- this.setCursor( "pointer" );
- this._hover = false;
- this._expanded = false;
- this._collapseNormal = null;
- this._collapseHover = null;
- this._expandHover = null;
- this._expandNormal = null;
- this.addEventListener( "mousemove", this._onMouseMove, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- },
-
- destruct : function() {
- this.removeEventListener( "mousemove", this._onMouseMove, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- },
-
- members : {
-
- setImages : function( collapseNormal, collapseHover, expandNormal, expandHover ) {
- this._collapseNormal = collapseNormal;
- this._collapseHover = collapseHover != null ? collapseHover : collapseNormal;
- this._expandNormal = expandNormal;
- this._expandHover = expandHover != null ? expandHover : expandNormal;
- this._updateImage();
- },
-
- setExpanded : function( value ) {
- this._expanded = value;
- this._updateImage();
- },
-
- setHasDefaultSelectionListener : function( value ) {
- if( value ) {
- this.addEventListener( "click", rwt.remote.EventUtil.widgetDefaultSelected, this );
- } else {
- this.removeEventListener( "click", rwt.remote.EventUtil.widgetDefaultSelected, this );
- }
- },
-
- _onMouseMove : function( evt ) {
- this._hover = true;
- this._updateImage();
- },
-
- _onMouseOut : function( evt ) {
- this._hover = false;
- this._updateImage();
- },
-
- _updateImage : function() {
- var source;
- if( this._expanded ) {
- source = this._hover ? this._collapseHover : this._collapseNormal;
- } else {
- source = this._hover ? this._expandHover : this._expandNormal;
- }
- this.setSource( source );
- }
-
- }
-
-} );
-
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "forms.widgets.ToggleHyperlink", {
-
- factory : function( properties ) {
- var result = new org.eclipse.ui.forms.widgets.ToggleHyperlink();
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "images",
- "expanded"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "images" : function( widget, value ) {
- var collapseNormal = value[ 0 ] === null ? null : value[ 0 ][ 0 ];
- var collapseHover = value[ 1 ] === null ? null : value[ 1 ][ 0 ];
- var expandNormal = value[ 2 ] === null ? null : value[ 2 ][ 0 ];
- var expandHover = value[ 3 ] === null ? null : value[ 3 ][ 0 ];
- widget.setImages( collapseNormal, collapseHover, expandNormal, expandHover );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "DefaultSelection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} ),
-
- methods : []
-
-} );
-/*******************************************************************************
- * Copyright (c) 2007, 2012 Innoopract Informationssysteme GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Innoopract Informationssysteme GmbH - initial API and implementation
- * EclipseSource - ongoing development
- ******************************************************************************/
-
-rwt.qx.Class.define( "org.eclipse.ui.forms.widgets.Hyperlink", {
- extend : rwt.widgets.base.Atom,
-
- construct : function( style ) {
- this.base( arguments );
- this.setAppearance( "hyperlink" );
- // TODO [rh] workaround for weird getLabelObject behavior
- this.setLabel( "(empty)" );
- // End of workaround
- var labelObject = this.getLabelObject();
- labelObject.setAppearance( "hyperlink-label" );
- labelObject.setMode( "html" );
- labelObject.setWrap( rwt.util.Strings.contains( style, "wrap" ) );
- // TODO [rh] workaround for weird getLabelObject behavior
- this.setLabel( "" );
- // End of workaround
- this._text = "";
- this._underlined = false;
- this._savedBackgroundColor = null;
- this._savedTextColor = null;
- this._activeBackgroundColor = null;
- this._activeTextColor = null;
- this._underlineMode = null;
- this._hover = false;
- this.addEventListener( "mousemove", this._onMouseMove, this );
- this.addEventListener( "mouseout", this._onMouseOut, this );
- },
-
- destruct : function() {
- this.removeEventListener( "mousemove", this._onMouseMove, this );
- this.removeEventListener( "mouseout", this._onMouseOut, this );
- },
-
- statics : {
- UNDERLINE_NEVER : 1,
- UNDERLINE_HOVER : 2,
- UNDERLINE_ALWAYS : 3
- },
-
- members : {
-
- setText : function( value ) {
- this._text = value;
- this._updateText();
- },
-
- setUnderlined : function( value ) {
- this._underlined = value;
- this._updateText();
- },
-
- _updateText : function() {
- var text = this._underlined ? "<u>" + this._text + "</u>" : this._text;
- this.setLabel( text );
- },
-
- setActiveBackgroundColor : function( value ) {
- this._activeBackgroundColor = value;
- },
-
- setActiveTextColor : function( value ) {
- this._activeTextColor = value;
- },
-
- setUnderlineMode : function( value ) {
- this._underlineMode = value;
- },
-
- setHasDefaultSelectionListener : function( value ) {
- if( value ) {
- this.addEventListener( "click", rwt.remote.EventUtil.widgetDefaultSelected, this );
- } else {
- this.removeEventListener( "click", rwt.remote.EventUtil.widgetDefaultSelected, this );
- }
- },
-
- _onMouseMove : function( evt ) {
- if( !this._hover ) {
- this._savedBackgroundColor = this.getBackgroundColor();
- if( this._activeBackgroundColor != null ) {
- this.setBackgroundColor( this._activeBackgroundColor );
- }
- this._savedTextColor = this.getTextColor();
- if( this._activeTextColor != null ) {
- this.setTextColor( this._activeTextColor );
- }
- var mode = org.eclipse.ui.forms.widgets.Hyperlink.UNDERLINE_HOVER;
- if( this._underlineMode == mode ) {
- this.setStyleProperty( "textDecoration", "underline");
- }
- this._hover = true;
- }
- },
-
- _onMouseOut : function( evt ) {
- if( this._hover ) {
- this._hover = false;
- this.setBackgroundColor( this._savedBackgroundColor );
- this.setTextColor( this._savedTextColor );
- var mode = org.eclipse.ui.forms.widgets.Hyperlink.UNDERLINE_HOVER;
- if( this._underlineMode == mode ) {
- this.setStyleProperty( "textDecoration", "none");
- }
- }
- }
- }
-
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "forms.widgets.Hyperlink", {
-
- factory : function( properties ) {
- var wrap = properties.style.indexOf( "WRAP" ) !== -1 ? "wrap" : "";
- var result = new org.eclipse.ui.forms.widgets.Hyperlink( wrap );
- rwt.remote.HandlerUtil.addStatesForStyles( result, properties.style );
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "image",
- "underlined",
- "underlineMode",
- "activeForeground",
- "activeBackground"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "text" : function( widget, value ) {
- var EncodingUtil = rwt.util.Encoding;
- var text = EncodingUtil.escapeText( value, false );
- widget.setText( text );
- },
- "image" : function( widget, value ) {
- if( value === null ) {
- widget.setIcon( null );
- } else {
- widget.setIcon( value[ 0 ] );
- }
- },
- "activeForeground" : function( widget, value ) {
- if( value === null ) {
- widget.setActiveTextColor( null );
- } else {
- widget.setActiveTextColor( rwt.util.Colors.rgbToRgbString( value ) );
- }
- },
- "activeBackground" : function( widget, value ) {
- if( value === null ) {
- widget.setActiveBackgroundColor( null );
- } else {
- widget.setActiveBackgroundColor( rwt.util.Colors.rgbToRgbString( value ) );
- }
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [
- "DefaultSelection"
- ] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} ),
-
- methods : []
-
-} );
-/*******************************************************************************
- * Copyright (c) 2009, 2013 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.qx.Class.define( "org.eclipse.ui.forms.widgets.FormText", {
- extend : rwt.widgets.base.Parent,
-
- construct : function() {
- this.base( arguments );
- this.setAppearance( "formtext" );
- this._hyperlinks = [];
- this._segments = [];
- this._hyperlinkMode = org.eclipse.ui.forms.widgets.FormText.UNDERLINE_ALWAYS;
- this._hyperlinkForeground = "#0000FF";
- this._hyperlinkActiveForeground = "#0000FF";
- },
-
- destruct : function() {
- this.clearContent();
- },
-
- statics : {
- UNDERLINE_NEVER : 1,
- UNDERLINE_HOVER : 2,
- UNDERLINE_ALWAYS : 3
- },
-
- members : {
-
- createBullet : function( style, image, text, bounds ) {
- var bullet = new rwt.widgets.base.Atom();
- bullet.setAppearance( "formtext-bullet" );
- switch( style ) {
- case 2:
- bullet.setLabel( text );
- break;
- case 3:
- bullet.setIcon( image );
- break;
- default:
- bullet.setIcon( image );
- }
- bullet.set( {
- left : bounds[ 0 ],
- top : bounds[ 1 ],
- width : bounds[ 2 ],
- height : bounds[ 3 ]
- } );
- this._segments[ this._segments.length ] = bullet;
- this.add( bullet );
- },
-
- createTextHyperlinkSegment : function( text, toolTip, bounds, font ) {
- var textHyperlink = new rwt.widgets.base.Label();
- textHyperlink.setAppearance( "formtext-hyperlink" );
- var escapedText = this._escapeText( text );
- textHyperlink.set( {
- text : escapedText,
- left : bounds[ 0 ],
- top : bounds[ 1 ],
- width : bounds[ 2 ],
- height : bounds[ 3 ]
- } );
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- widgetManager.setToolTip( textHyperlink, toolTip );
- if( font != null ) {
- widgetManager.setFont( textHyperlink, font[ 0 ], font[ 1 ], font[ 2 ], font[ 3 ] );
- }
- textHyperlink.addEventListener( "mousemove", this._onMouseMove, this );
- textHyperlink.addEventListener( "mouseout", this._onMouseOut, this );
- this._hyperlinks[ this._hyperlinks.length ] = textHyperlink;
- this.add( textHyperlink );
- },
-
- createTextSegment : function( text, bounds, font, color ) {
- var textFragment = new rwt.widgets.base.Label();
- textFragment.setAppearance( "formtext-text" );
- var escapedText = this._escapeText( text );
- textFragment.set( {
- text : escapedText,
- left : bounds[ 0 ],
- top : bounds[ 1 ],
- width : bounds[ 2 ],
- height : bounds[ 3 ]
- } );
- if( font != null ) {
- textFragment.setFont( rwt.html.Font.fromArray( font ) );
- }
- if( color != null ) {
- textFragment.setTextColor( rwt.util.Colors.rgbToRgbString( color ) );
- }
- this._segments[ this._segments.length ] = textFragment;
- this.add( textFragment );
- },
-
- createImageHyperlinkSegment : function( source, toolTip, bounds ) {
- var imageHyperlink = new rwt.widgets.base.Image();
- imageHyperlink.setAppearance( "formtext-hyperlink" );
- imageHyperlink.set( {
- source : source,
- left : bounds[ 0 ],
- top : bounds[ 1 ],
- width : bounds[ 2 ],
- height : bounds[ 3 ],
- paddingTop : 2
- } );
- var widgetManager = rwt.remote.WidgetManager.getInstance();
- widgetManager.setToolTip( imageHyperlink, toolTip );
- this._segments[ this._segments.length ] = imageHyperlink;
- this.add( imageHyperlink );
- },
-
- createImageSegment : function( source, bounds ) {
- var image = new rwt.widgets.base.Image();
- image.setAppearance( "formtext-image" );
- image.set( {
- source : source,
- left : bounds[ 0 ],
- top : bounds[ 1 ],
- width : bounds[ 2 ],
- height : bounds[ 3 ]
- } );
- this._segments[ this._segments.length ] = image;
- this.add( image );
- },
-
- setHyperlinkSettings : function( mode, foreground, activeForeground ) {
- this._hyperlinkMode = mode;
- if( foreground != null ) {
- this._hyperlinkForeground = foreground;
- }
- if( activeForeground != null ) {
- this._hyperlinkActiveForeground = activeForeground;
- }
- this.updateHyperlinks();
- },
-
- updateHyperlinks : function() {
- for( var i = 0; i < this._hyperlinks.length; i++ ) {
- this._hyperlinks[ i ].setTextColor( this._hyperlinkForeground );
- if( this._hyperlinkMode == org.eclipse.ui.forms.widgets.FormText.UNDERLINE_ALWAYS ) {
- this._hyperlinks[ i ].setStyleProperty( "textDecoration", "underline");
- }
- }
- },
-
- clearContent : function() {
- for( var i = 0; i < this._hyperlinks.length; i++ ) {
- this._hyperlinks[ i ].removeEventListener( "mousemove",
- this._onMouseMove,
- this );
- this._hyperlinks[ i ].removeEventListener( "mouseout",
- this._onMouseOut,
- this );
- this._hyperlinks[ i ].destroy();
- }
- for( var i = 0; i < this._segments.length; i++ ) {
- this._segments[ i ].destroy();
- }
- this._hyperlinks = [];
- this._segments = [];
- },
-
- _escapeText : function( text ) {
- return text.replace( / /g, " " );
- },
-
- _onMouseMove : function( evt ) {
- var hyperlink = evt.getTarget();
- if( !this.hasState( "hover" ) ) {
- this.addState( "hover" );
- hyperlink.setTextColor( this._hyperlinkActiveForeground );
- if( this._hyperlinkMode == org.eclipse.ui.forms.widgets.FormText.UNDERLINE_HOVER ) {
- hyperlink.setStyleProperty( "textDecoration", "underline");
- }
- }
- },
-
- _onMouseOut : function( evt ) {
- var hyperlink = evt.getTarget();
- if( this.hasState( "hover" ) ) {
- this.removeState( "hover" );
- hyperlink.setTextColor( this._hyperlinkForeground );
- if( this._hyperlinkMode == org.eclipse.ui.forms.widgets.FormText.UNDERLINE_HOVER ) {
- hyperlink.setStyleProperty( "textDecoration", "none");
- }
- }
- }
- }
-} );
-
-/*******************************************************************************
- * Copyright (c) 2012 EclipseSource and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * EclipseSource - initial API and implementation
- ******************************************************************************/
-
-rwt.remote.HandlerRegistry.add( "forms.widgets.FormText", {
-
- factory : function( properties ) {
- var result = new org.eclipse.ui.forms.widgets.FormText();
- result.setUserData( "isControl", true );
- rwt.remote.HandlerUtil.setParent( result, properties.parent );
- return result;
- },
-
- destructor : rwt.remote.HandlerUtil.getControlDestructor(),
-
- getDestroyableChildren : rwt.remote.HandlerUtil.getDestroyableChildrenFinder(),
-
- properties : rwt.remote.HandlerUtil.extendControlProperties( [
- "text",
- "hyperlinkSettings"
- ] ),
-
- propertyHandler : rwt.remote.HandlerUtil.extendControlPropertyHandler( {
- "text" : function( widget, value ) {
- widget.clearContent();
- for( var i = 0; i < value.length; i++ ) {
- var type = value[ i ][ 0 ];
- var args = value[ i ].slice( 1 );
- switch( type ) {
- case "bullet":
- widget.createBullet.apply( widget, args );
- break;
- case "textHyperlink":
- widget.createTextHyperlinkSegment.apply( widget, args );
- break;
- case "text":
- widget.createTextSegment.apply( widget, args );
- break;
- case "imageHyperlink":
- widget.createImageHyperlinkSegment.apply( widget, args );
- break;
- case "image":
- widget.createImageSegment.apply( widget, args );
- break;
- }
- }
- widget.updateHyperlinks();
- },
- "hyperlinkSettings" : function( widget, value ) {
- var ColorUtil = rwt.util.Colors;
- var foreground = value[ 1 ] !== null ? ColorUtil.rgbToRgbString( value[ 1 ] ) : null;
- var activeForeground = value[ 2 ] !== null ? ColorUtil.rgbToRgbString( value[ 2 ] ) : null;
- widget.setHyperlinkSettings( value[ 0 ], foreground, activeForeground );
- }
- } ),
-
- listeners : rwt.remote.HandlerUtil.extendControlListeners( [] ),
-
- listenerHandler : rwt.remote.HandlerUtil.extendControlListenerHandler( {} ),
-
- methods : []
-
-} );
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/110f0331.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/110f0331.png
deleted file mode 100644
index da355c6..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/110f0331.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/1113ce64.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/1113ce64.png
deleted file mode 100644
index c915808..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/1113ce64.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/12dc3365.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/12dc3365.png
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index d83f349..0000000
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index 0ddf904..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fcb47c07.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe40e850.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe40e850.png
deleted file mode 100644
index 96642db..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe40e850.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe639e2a.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe639e2a.png
deleted file mode 100644
index ad9dee6..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe639e2a.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe88b7d7.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe88b7d7.png
deleted file mode 100644
index 0099e85..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fe88b7d7.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fea0bb8.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fea0bb8.png
deleted file mode 100644
index 39c03e8..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fea0bb8.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fea3fec0.png b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fea3fec0.png
deleted file mode 100644
index d83f349..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/fea3fec0.png
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/ff030f0f.gif b/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/ff030f0f.gif
deleted file mode 100644
index 767f285..0000000
--- a/tests/org.eclipse.draw2d.test/workspace/.metadata/.plugins/org.eclipse.rap.ui/context/rwt-resources/themes/images/ff030f0f.gif
+++ /dev/null
Binary files differ
diff --git a/tests/org.eclipse.gef.test/.gitignore b/tests/org.eclipse.gef.test/.gitignore
index 4dc0091..6063275 100644
--- a/tests/org.eclipse.gef.test/.gitignore
+++ b/tests/org.eclipse.gef.test/.gitignore
@@ -1,2 +1,3 @@
/target
/bin
+/workspace
diff --git a/tests/org.eclipse.gef.test/META-INF/MANIFEST.MF b/tests/org.eclipse.gef.test/META-INF/MANIFEST.MF
index a7fbe45..d90eb50 100644
--- a/tests/org.eclipse.gef.test/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.gef.test/META-INF/MANIFEST.MF
@@ -11,6 +11,6 @@
org.eclipse.rap.draw2d;bundle-version="0.1.0",
org.eclipse.rap.jface;bundle-version="2.1.1",
org.eclipse.rap.ui.workbench;bundle-version="2.1.1",
- org.eclipse.rap.rwt.testfixture;bundle-version="[2.1.0,3.0.0)"
+ org.eclipse.rap.rwt.testfixture;bundle-version="[2.1.0,4.0.0)"
Bundle-RequiredExecutionEnvironment: J2SE-1.4
diff --git a/tests/org.eclipse.zest.tests/META-INF/MANIFEST.MF b/tests/org.eclipse.zest.tests/META-INF/MANIFEST.MF
index 75c94a6..5ff46f4 100644
--- a/tests/org.eclipse.zest.tests/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.zest.tests/META-INF/MANIFEST.MF
@@ -6,11 +6,11 @@
Require-Bundle: org.eclipse.core.runtime,
org.junit,
org.eclipse.rap.zest.core;bundle-version="0.1.0",
- org.eclipse.rap.rwt;bundle-version="[2.1.0,3.0.0)",
+ org.eclipse.rap.rwt;bundle-version="[2.1.0,4.0.0)",
org.eclipse.rap.zest.layouts;bundle-version="0.1.0",
- org.eclipse.rap.jface;bundle-version="[2.1.0,3.0.0)",
+ org.eclipse.rap.jface;bundle-version="[2.1.0,4.0.0)",
org.eclipse.rap.draw2d.compatibility;bundle-version="0.1.0",
- org.eclipse.rap.rwt.testfixture;bundle-version="[2.1.0,3.0.0)"
+ org.eclipse.rap.rwt.testfixture;bundle-version="[2.1.0,4.0.0)"
Bundle-ActivationPolicy: lazy
Bundle-RequiredExecutionEnvironment: J2SE-1.4
