Bug 528485 - Retire Orion plug-ins from e4 repo
Change-Id: I926c177057809c9936aeceaa84b9089269481858
Signed-off-by: Olivier Prouvost <olivier.prouvost@opcoach.com>
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/.classpath b/bundles/org.eclipse.e4.tools.orion.css.editor/.classpath
deleted file mode 100644
index ad32c83..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
- <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
- <classpathentry kind="src" path="src"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/.gitignore b/bundles/org.eclipse.e4.tools.orion.css.editor/.gitignore
deleted file mode 100644
index 84a4913..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-/target
-/bin
\ No newline at end of file
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/.project b/bundles/org.eclipse.e4.tools.orion.css.editor/.project
deleted file mode 100644
index 8577cf2..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/.project
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.e4.tools.orion.css.editor</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.pde.PluginNature</nature>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/.settings/org.eclipse.core.runtime.prefs b/bundles/org.eclipse.e4.tools.orion.css.editor/.settings/org.eclipse.core.runtime.prefs
deleted file mode 100644
index 5a0ad22..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/.settings/org.eclipse.core.runtime.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-line.separator=\n
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/.settings/org.eclipse.jdt.ui.prefs b/bundles/org.eclipse.e4.tools.orion.css.editor/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 256443c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,54 +0,0 @@
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=false
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=false
-sp_cleanup.correct_indentation=false
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=false
-sp_cleanup.make_private_fields_final=true
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=false
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=true
-sp_cleanup.on_save_use_additional_actions=false
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=false
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=false
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=false
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=false
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/META-INF/MANIFEST.MF b/bundles/org.eclipse.e4.tools.orion.css.editor/META-INF/MANIFEST.MF
deleted file mode 100644
index 5f324e7..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,18 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Localization: plugin
-Bundle-Vendor: %providerName
-Bundle-Name: %pluginName
-Bundle-SymbolicName: org.eclipse.e4.tools.orion.css.editor;singleton:=true
-Bundle-Version: 0.15.0.qualifier
-Bundle-Activator: org.eclipse.e4.tools.orion.css.editor.Activator
-Require-Bundle: org.eclipse.ui,
- org.eclipse.core.runtime,
- org.eclipse.e4.ui.css.swt.theme;bundle-version="0.9.100",
- org.eclipse.e4.ui.model.workbench;bundle-version="1.0.0",
- org.eclipse.e4.core.contexts;bundle-version="1.3.0",
- org.eclipse.e4.ui.workbench,
- org.eclipse.e4.tools.orion.editor
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
-Bundle-ActivationPolicy: lazy
-Export-Package: org.eclipse.e4.tools.orion.css.editor
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/build.properties b/bundles/org.eclipse.e4.tools.orion.css.editor/build.properties
deleted file mode 100644
index c88359b..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/build.properties
+++ /dev/null
@@ -1,7 +0,0 @@
-source.. = src/
-output.. = bin/
-bin.includes = plugin.xml,\
- META-INF/,\
- .,\
- icons/,\
- plugin.properties
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/content-assist-example/edit.html b/bundles/org.eclipse.e4.tools.orion.css.editor/content-assist-example/edit.html
deleted file mode 100644
index fd62052..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/content-assist-example/edit.html
+++ /dev/null
@@ -1,103 +0,0 @@
-<!DOCTYPE html>
-<!--
- Sample that shows how to use the edit.js file to create an editor. For a complete list
- of editor configuration options, see orion.editor#edit.
--->
-<html>
-<head>
-<title>Orion Editor Sample</title>
-<style>
-#editor {
- border: 1px solid teal;
- position: absolute;
- top: 0px;
- left: 0px;
- bottom: 0px;
- right: 0px;
- margin: 20px;
-}
-
-pre {
- margin: 0px;
-}
-</style>
-<link rel="stylesheet" type="text/css" href="http://eclipse.org/orion/editor/releases/3.0/built-editor.css"/>
-<script src="http://eclipse.org/orion/editor/releases/3.0/built-editor.js"></script>
-<script src="swtContentAssist.js"></script>
-
-<script>
- /*globals require*/
- require(["orion/editor/edit", "examples/editor/swtContentAssist"], function(edit, mSWTContentAssist) {
- var editor = edit({
- lang: "css"
- });
- //ADD THE SWT CONTENT ASSIST
- var contentAssist = editor.getContentAssist ? editor.getContentAssist() : editor._contentAssist;
- contentAssist.addEventListener("Activating", function() { //$NON-NLS-0$
- contentAssist.providers.push(new mSWTContentAssist.SWTContentAssistProvider());
- });
- //----------------
- });
-</script>
-</head>
-<body spellcheck="false">
-<pre id="editor">
-
-@import url("e4_basestyle.css");
-
-.MTrimmedWindow {
- background-color: COLOR_BLUE;
-}
-
-.MPartStack {
- font-size: 9;
- font-family: 'Segoe UI';
- swt-simple: true;
- swt-mru-visible: false;
-}
-
-.MTrimBar {
- background-color: #E1E6F6;
-}
-
-.MTrimBar#org-eclipse-ui-main-toolbar {
- background-image: url(./win7.png);
-}
-
-.MToolControl.TrimStack {
- frame-image: url(./win7TSFrame.png);
- handle-image: url(./win7Handle.png);
-}
-
-.MPartStack.active {
- swt-unselected-tabs-color: #F3F9FF #D0DFEE #CEDDED #CEDDED #D2E1F0 #D2E1F0 #FFFFFF 20% 45% 60% 70% 100% 100%;
- swt-outer-keyline-color: #B6BCCC;
-}
-
-#PerspectiveSwitcher {
- background-color: #F5F7FC #E1E6F6 100%;
-}
-
-#org-eclipse-ui-editorss {
- swt-tab-renderer: url('bundleclass://org.eclipse.e4.ui.workbench.renderers.swt/org.eclipse.e4.ui.workbench.renderers.swt.CTabRendering');
- swt-unselected-tabs-color: #F0F0F0 #F0F0F0 #F0F0F0 100% 100%;
- swt-outer-keyline-color: #B4B4B4;
- swt-inner-keyline-color: #F0F0F0;
- swt-tab-outline: #F0F0F0;
- color: #F0F0F0;
- swt-tab-height: 8px;
- padding: 0px 5px 7px;
-}
-
-CTabFolder.MArea .MPartStack, CTabFolder.MArea .MPartStack.active {
- swt-shadow-visible: false;
-}
-
-CTabFolder Canvas {
- background-color: #F8F8F8;
-}
-
-
-</pre>
-</body>
-</html>
\ No newline at end of file
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/content-assist-example/swtContentAssist.js b/bundles/org.eclipse.e4.tools.orion.css.editor/content-assist-example/swtContentAssist.js
deleted file mode 100644
index 77e9460..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/content-assist-example/swtContentAssist.js
+++ /dev/null
@@ -1,68 +0,0 @@
-
-/*global define */
-
-define('examples/editor/swtContentAssist', [ //$NON-NLS-0$
- 'orion/editor/templates' //$NON-NLS-0$
-], function(mTemplates) {
-
- var colorValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "COLOR_BLACK", //$NON-NLS-0$
- "COLOR_INFO_BACKGROUND", //$NON-NLS-0$
- "black", //$NON-NLS-0$
- "white", //$NON-NLS-0$
- "red", //$NON-NLS-0$
- "green", //$NON-NLS-0$
- "blue", //$NON-NLS-0$
- "magenta", //$NON-NLS-0$
- "yellow", //$NON-NLS-0$
- "cyan", //$NON-NLS-0$
- "grey", //$NON-NLS-0$
- "darkred", //$NON-NLS-0$
- "darkgreen", //$NON-NLS-0$
- "darkblue", //$NON-NLS-0$
- "darkmagenta", //$NON-NLS-0$
- "darkcyan", //$NON-NLS-0$
- "darkyellow", //$NON-NLS-0$
- "darkgray", //$NON-NLS-0$
- "lightgray" //$NON-NLS-0$
- ]
- };
- function fromJSON(o) {
- return JSON.stringify(o).replace("}", "\\}"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- var templates = [
- {
- prefix: "swt-outer-keyline-color", //$NON-NLS-0$
- description: "ctab folder keyline - keyline color", //$NON-NLS-0$
- template: "swt-outer-keyline-color: ${color:" + fromJSON(colorValues) + "};" //$NON-NLS-1$ //$NON-NLS-0$
- },
- {
- prefix: "frame-image", //$NON-NLS-0$
- description: "image - the frame image", //$NON-NLS-0$
- template: "frame-image: url(\"${uri}\");" //$NON-NLS-0$
- }
- ];
- var keywords = [
- "swt-unselected-tabs-color", //$NON-NLS-0$
- "swt-selected-tabs-background", //$NON-NLS-0$
- "swt-outer-keyline-color" //$NON-NLS-0$
- ];
-
- function SWTContentAssistProvider() {
- }
- SWTContentAssistProvider.prototype = new mTemplates.TemplateContentAssist(keywords, templates);
-
- SWTContentAssistProvider.prototype.getPrefix = function(buffer, offset, context) {
- var index = offset;
- while (index && /[A-Za-z\-\@]/.test(buffer.charAt(index - 1))) {
- index--;
- }
- return index ? buffer.substring(index, offset) : "";
- };
-
- return {
- SWTContentAssistProvider: SWTContentAssistProvider
- };
-});
\ No newline at end of file
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/icons/sample.gif b/bundles/org.eclipse.e4.tools.orion.css.editor/icons/sample.gif
deleted file mode 100644
index 34fb3c9..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/icons/sample.gif
+++ /dev/null
Binary files differ
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/plugin.properties b/bundles/org.eclipse.e4.tools.orion.css.editor/plugin.properties
deleted file mode 100644
index 44153c6..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/plugin.properties
+++ /dev/null
@@ -1,2 +0,0 @@
-pluginName = CSS Orion Editor
-providerName = Eclipse.org
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/plugin.xml b/bundles/org.eclipse.e4.tools.orion.css.editor/plugin.xml
deleted file mode 100644
index 3b952f7..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/plugin.xml
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<?eclipse version="3.4"?>
-<plugin>
-
- <extension
- point="org.eclipse.ui.internalTweaklets">
- <tweaklet
- definition="org.eclipse.ui.internal.tweaklets.PreferencePageEnhancer"
- id="org.eclipse.e4.tools.orion.css.editor.tweaklet"
- implementation="org.eclipse.e4.tools.orion.css.editor.CSSEditorPreferences"
- name="Orion CSS Editor">
- </tweaklet>
- </extension>
-
-</plugin>
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/pom.xml b/bundles/org.eclipse.e4.tools.orion.css.editor/pom.xml
deleted file mode 100644
index bdd2db9..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/pom.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.eclipse.e4.tools</groupId>
- <artifactId>e4-tools-aggregator</artifactId>
- <version>0.17.0-SNAPSHOT</version>
- <relativePath>../../</relativePath>
- </parent>
-
- <groupId>org.eclipse.e4</groupId>
- <artifactId>org.eclipse.e4.tools.orion.css.editor</artifactId>
- <version>0.15.0-SNAPSHOT</version>
- <packaging>eclipse-plugin</packaging>
-
-</project>
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/src/org/eclipse/e4/tools/orion/css/editor/Activator.java b/bundles/org.eclipse.e4.tools.orion.css.editor/src/org/eclipse/e4/tools/orion/css/editor/Activator.java
deleted file mode 100644
index 1320dd6..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/src/org/eclipse/e4/tools/orion/css/editor/Activator.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package org.eclipse.e4.tools.orion.css.editor;
-
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.ui.plugin.AbstractUIPlugin;
-import org.osgi.framework.BundleContext;
-
-/**
- * The activator class controls the plug-in life cycle
- */
-public class Activator extends AbstractUIPlugin {
-
- // The plug-in ID
- public static final String PLUGIN_ID = "z.ex.css.editor"; //$NON-NLS-1$
-
- // The shared instance
- private static Activator plugin;
-
- /**
- * The constructor
- */
- public Activator() {
- }
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
- */
- public void start(BundleContext context) throws Exception {
- super.start(context);
- plugin = this;
- }
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
- */
- public void stop(BundleContext context) throws Exception {
- plugin = null;
- super.stop(context);
- }
-
- /**
- * Returns the shared instance
- *
- * @return the shared instance
- */
- public static Activator getDefault() {
- return plugin;
- }
-
- /**
- * Returns an image descriptor for the image file at the given
- * plug-in relative path
- *
- * @param path the path
- * @return the image descriptor
- */
- public static ImageDescriptor getImageDescriptor(String path) {
- return imageDescriptorFromPlugin(PLUGIN_ID, path);
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.css.editor/src/org/eclipse/e4/tools/orion/css/editor/CSSEditorPreferences.java b/bundles/org.eclipse.e4.tools.orion.css.editor/src/org/eclipse/e4/tools/orion/css/editor/CSSEditorPreferences.java
deleted file mode 100644
index 58c0d47..0000000
--- a/bundles/org.eclipse.e4.tools.orion.css.editor/src/org/eclipse/e4/tools/orion/css/editor/CSSEditorPreferences.java
+++ /dev/null
@@ -1,296 +0,0 @@
-package org.eclipse.e4.tools.orion.css.editor;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.core.runtime.FileLocator;
-import org.eclipse.core.runtime.IConfigurationElement;
-import org.eclipse.core.runtime.IExtension;
-import org.eclipse.core.runtime.IExtensionPoint;
-import org.eclipse.core.runtime.IExtensionRegistry;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.core.runtime.RegistryFactory;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.e4.tools.orion.editor.builder.css.CSSBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.css.E4CSSBuilder;
-import org.eclipse.e4.tools.orion.editor.swt.OrionEditorControl;
-import org.eclipse.e4.ui.css.swt.internal.theme.ThemeEngine;
-import org.eclipse.e4.ui.css.swt.theme.ITheme;
-import org.eclipse.e4.ui.css.swt.theme.IThemeEngine;
-import org.eclipse.e4.ui.model.application.ui.basic.MWindow;
-import org.eclipse.e4.ui.workbench.modeling.EModelService;
-import org.eclipse.e4.ui.workbench.modeling.EPartService;
-import org.eclipse.osgi.service.datalocation.Location;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.browser.Browser;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.internal.tweaklets.PreferencePageEnhancer;
-import org.osgi.framework.Bundle;
-
-public class CSSEditorPreferences extends PreferencePageEnhancer {
-
- ITheme selection;
- IThemeEngine engine;
- boolean resetCurrentTheme;
- private OrionEditorControl editor;
- private String editorContent;
- private Path filePath;
-
- @SuppressWarnings("restriction")
- @Override
- public void createContents(Composite parent) {
- resetCurrentTheme = false;
- IWorkbenchWindow wbw = PlatformUI.getWorkbench()
- .getActiveWorkbenchWindow();
- MWindow hostWin = (MWindow) wbw.getService(MWindow.class);
- EPartService partService = hostWin.getContext().get(EPartService.class);
- EModelService modelService = hostWin.getContext().get(
- EModelService.class);
-
- engine = hostWin.getContext().get(IThemeEngine.class);
-
- try {
- initContent();
-
- // Render it
- Composite composite3 = new Composite(parent, SWT.BORDER);
- composite3.setLayout(new FillLayout());
- GridData data = new GridData(SWT.FILL, SWT.FILL, true, true, 2, 2);
- data.widthHint = 500;
- data.heightHint = 500;
- composite3.setLayoutData(data);
-
- // Create Orion control and fill the editor with the selected CSS theme.
- editor = new OrionEditorControl(composite3, SWT.NONE, E4CSSBuilder.getInstance());
- editor.setText(editorContent);
-
- } catch (IOException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to load CSS", e));
- return;
- }
- }
-
- private void initContent() throws MalformedURLException, IOException {
- final ITheme theme = selection;
- List<String> sheets = ((ThemeEngine) engine).getStylesheets(theme);
- List<String> mod = ((ThemeEngine) engine)
- .getModifiedStylesheets(selection);
- if (mod.size() > 0) {
- sheets = mod;
- }
- if (sheets.size() > 0) {
- String path = sheets.get(0);
- URL fileURL = FileLocator.toFileURL(new URL(path));
- final InputStream in = fileURL.openStream();
- filePath = new Path(fileURL.getPath());
- editorContent = loadFile(in, 1024);
- } else {
- editorContent = "/*\n * This is an Orion editor sample.\n */\nfunction() {\n var a = 'hi there!';\n window.console.log(a);\n}";
- }
- }
-
- public String loadFile(final InputStream in, final int bufferSize)
- throws IOException {
- final char[] buffer = new char[bufferSize];
- final StringBuilder out = new StringBuilder();
- final Reader reader = new InputStreamReader(in, "UTF-8");
- try {
- int size = reader.read(buffer, 0, buffer.length);
- while (size > 0) {
- out.append(buffer, 0, size);
- size = reader.read(buffer, 0, buffer.length);
- }
- } finally {
- reader.close();
- }
- return out.toString();
- }
-
- @Override
- public void setSelection(Object sel) {
- if (sel instanceof ITheme) {
- ITheme newTheme = (ITheme) sel;
- ITheme oldSelection = selection;
- selection = newTheme;
- if (oldSelection != null
- && !newTheme.getId().equals(oldSelection.getId())) {
- try {
- if (!editor.isDisposed()) {
- // The editor is not disposed, fill the Orion editor with the selected CSS Theme..
- initContent();
- editor.setText(editorContent);
- editor.setDirty(false);
- }
-
- } catch (IOException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to load CSS", e));
- return;
- }
- }
- }
-
- }
-
- private boolean isDirty() {
- return editor.isDirty();
- }
-
- @Override
- public void performOK() {
-
- if (isDirty()) {
- // check for .e4css folder
- Location configLocation = Platform.getConfigurationLocation();
- String e4CSSPath = null;
- try {
- URL locationURL = new URL(configLocation.getDataArea(
- ThemeEngine.THEME_PLUGIN_ID).toString());
- File locationFile = new File(locationURL.getFile());
- e4CSSPath = locationFile.getPath();
- if (!locationFile.exists()) {
- locationFile.mkdirs();
- }
- } catch (IOException e1) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to create config CSS", e1));
- return;
- }
- IPath path = new Path(e4CSSPath
- + System.getProperty("file.separator")
- + filePath.lastSegment());
- final Object rc = editor.getText();
- if (!(rc instanceof String)) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to retrieve editor content " + rc));
- return;
- }
- byte[] bytes = ((String) rc).getBytes();
- FileOutputStream outputStream = null;
- try {
- outputStream = new FileOutputStream(path.toOSString());
- outputStream.write(bytes, 0, bytes.length);
- } catch (FileNotFoundException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to write CSS", e));
- } catch (IOException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to write CSS", e));
- } finally {
- if (outputStream != null)
- try {
- outputStream.close();
- } catch (IOException e) {
- }
- }
- if (engine instanceof ThemeEngine) {
- ArrayList<String> styleSheets = new ArrayList<String>();
- try {
- URL styleSheetURL = path.toFile().toURI().toURL();
- styleSheets.add(styleSheetURL.toString());
- ((ThemeEngine) engine)
- .themeModified(selection, styleSheets);
- } catch (MalformedURLException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to update CSS Theme", e));
- } catch (IOException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to update CSS Theme", e));
- }
- }
- }
-
- if (resetCurrentTheme) {
- ((ThemeEngine) engine).resetCurrentTheme();
- resetCurrentTheme = false;
- }
- }
-
- @Override
- public void performCancel() {
- // Just let the text disappear
- }
-
- @Override
- public void performDefaults() {
- List<String> mod = ((ThemeEngine) engine)
- .getModifiedStylesheets(selection);
- if (mod.size() > 0) {
-
- // For now just get the first element
- String path = mod.get(0);
- try {
-
- URL styleSheetURL = FileLocator.toFileURL(new URL(path));
- File file = new File(styleSheetURL.getFile());
- if (file.exists())
- file.delete();
- } catch (MalformedURLException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- if (engine instanceof ThemeEngine) {
- ((ThemeEngine) engine).resetModifiedStylesheets(selection);
- }
-
- try {
- initContent();
- editor.setText(editorContent);
- editor.setDirty(false);
- } catch (IOException e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID,
- "Failed to load CSS", e));
- return;
- }
-
- resetCurrentTheme = true;
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/.classpath b/bundles/org.eclipse.e4.tools.orion.editor.samples/.classpath
deleted file mode 100644
index ad32c83..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
- <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
- <classpathentry kind="src" path="src"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/.gitignore b/bundles/org.eclipse.e4.tools.orion.editor.samples/.gitignore
deleted file mode 100644
index 84a4913..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-/target
-/bin
\ No newline at end of file
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/.project b/bundles/org.eclipse.e4.tools.orion.editor.samples/.project
deleted file mode 100644
index f60b79d..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/.project
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.e4.tools.orion.editor.samples</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.pde.PluginNature</nature>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/.settings/org.eclipse.core.runtime.prefs b/bundles/org.eclipse.e4.tools.orion.editor.samples/.settings/org.eclipse.core.runtime.prefs
deleted file mode 100644
index 5a0ad22..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/.settings/org.eclipse.core.runtime.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-line.separator=\n
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/.settings/org.eclipse.jdt.ui.prefs b/bundles/org.eclipse.e4.tools.orion.editor.samples/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 256443c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,54 +0,0 @@
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=false
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=false
-sp_cleanup.correct_indentation=false
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=false
-sp_cleanup.make_private_fields_final=true
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=false
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=true
-sp_cleanup.on_save_use_additional_actions=false
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=false
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=false
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=false
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=false
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/META-INF/MANIFEST.MF b/bundles/org.eclipse.e4.tools.orion.editor.samples/META-INF/MANIFEST.MF
deleted file mode 100644
index c44eabb..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,11 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Localization: plugin
-Bundle-Vendor: %providerName
-Bundle-Name: %pluginName
-Bundle-SymbolicName: org.eclipse.e4.tools.orion.editor.samples
-Bundle-Version: 0.15.0.qualifier
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
-Require-Bundle: org.eclipse.e4.tools.orion.editor,
- org.eclipse.swt;bundle-version="3.102.0"
-Export-Package: org.eclipse.e4.tools.orion.swt.samples
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/build.properties b/bundles/org.eclipse.e4.tools.orion.editor.samples/build.properties
deleted file mode 100644
index aa1a008..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/build.properties
+++ /dev/null
@@ -1,5 +0,0 @@
-source.. = src/
-output.. = bin/
-bin.includes = META-INF/,\
- .,\
- plugin.properties
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/plugin.properties b/bundles/org.eclipse.e4.tools.orion.editor.samples/plugin.properties
deleted file mode 100644
index c75a61c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/plugin.properties
+++ /dev/null
@@ -1,12 +0,0 @@
-###############################################################################
-# Copyright (c) 2013 Angelo Zerr 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:
-# Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
-###############################################################################
-pluginName = SWT Orion Control - Samples
-providerName = Eclipse.org
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/pom.xml b/bundles/org.eclipse.e4.tools.orion.editor.samples/pom.xml
deleted file mode 100644
index ebb7125..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/pom.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.eclipse.e4.tools</groupId>
- <artifactId>e4-tools-aggregator</artifactId>
- <version>0.17.0-SNAPSHOT</version>
- <relativePath>../../</relativePath>
- </parent>
-
- <groupId>org.eclipse.e4</groupId>
- <artifactId>org.eclipse.e4.tools.orion.editor.samples</artifactId>
- <version>0.15.0-SNAPSHOT</version>
- <packaging>eclipse-plugin</packaging>
-
-</project>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/CSSEditor.java b/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/CSSEditor.java
deleted file mode 100644
index 9a05916..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/CSSEditor.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.swt.samples;
-
-import java.io.File;
-
-import org.eclipse.e4.tools.orion.editor.builder.css.CSSBuilder;
-import org.eclipse.e4.tools.orion.editor.swt.IDirtyListener;
-import org.eclipse.e4.tools.orion.editor.swt.OrionEditorControl;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.MenuItem;
-import org.eclipse.swt.widgets.Shell;
-
-/**
- * Java main which uses {@link OrionEditorControl} to load CSS content with Orion
- * editor.
- */
-public class CSSEditor {
-
- public static void main(String[] args) {
-
- Display display = new Display();
- Shell shell = new Shell(display);
- shell.setSize(500, 500);
- shell.setText("Orion CSS Editor");
- shell.setLayout(new GridLayout());
-
- CSSBuilder builder = new CSSBuilder(new File(
- "../org.eclipse.e4.tools.orion.editor"), "");
- OrionEditorControl editor = new OrionEditorControl(shell, SWT.BORDER, builder);
- editor.setLayoutData(new GridData(GridData.FILL_BOTH));
-
- // Menu
- Menu menuBar = createMenu(shell, editor);
- shell.setMenuBar(menuBar);
-
- editor.setText("body {\n\tcolor:red;\n}");
-
- shell.open();
- editor.setFocus();
- while (!shell.isDisposed()) {
- if (!display.readAndDispatch())
- display.sleep();
- }
- display.dispose();
-
- }
-
- private static Menu createMenu(final Shell shell, final OrionEditorControl editor) {
- Menu menuBar = new Menu(shell, SWT.BAR);
- // File menu
- createFileMenu(shell, menuBar, editor);
- return menuBar;
- }
-
- private static void createFileMenu(final Shell shell, Menu menuBar,
- final OrionEditorControl editor) {
- MenuItem fileMenuHeader = new MenuItem(menuBar, SWT.CASCADE);
- fileMenuHeader.setText("&File");
-
- Menu fileMenu = new Menu(shell, SWT.DROP_DOWN);
- fileMenuHeader.setMenu(fileMenu);
-
- // Save
- final MenuItem fileSaveItem = new MenuItem(fileMenu, SWT.PUSH);
- fileSaveItem.setText("&Save");
- fileSaveItem.setEnabled(false);
- fileSaveItem.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent e) {
- editor.setDirty(false);
- }
- });
-
- editor.addDirtyListener(new IDirtyListener() {
- public void dirtyChanged(boolean dirty) {
- fileSaveItem.setEnabled(dirty);
- }
- });
-
- // Exit
- MenuItem fileExitItem = new MenuItem(fileMenu, SWT.PUSH);
- fileExitItem.setText("E&xit");
- fileExitItem.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent event) {
- shell.close();
- // shell.getDisplay().dispose();
- }
- });
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/HTMLEditorTest.java b/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/HTMLEditorTest.java
deleted file mode 100644
index 5e9aae5..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/HTMLEditorTest.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.swt.samples;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.HTMLEditor;
-import org.eclipse.e4.tools.orion.editor.builder.EditorOptions;
-import org.eclipse.e4.tools.orion.editor.builder.css.CSSEdit;
-
-/**
- * Main which shows how to use {@link HTMLEditor} builder to generate HTML Orion
- * editor.
- *
- */
-public class HTMLEditorTest {
-
- public static void main(String[] args) throws IOException {
- HTMLEditor builder = new HTMLEditor();
-
- File f = new File("");
-
- EditorOptions context = new EditorOptions(f, "css");
-
- String keywords = "";
- String cssEdit = new CSSEdit().generate(keywords);
- context.addScript(cssEdit);
-
- context.getScripts();
-
- String s = builder.generate(context);
- System.err.println(s);
-
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/JSEditor.java b/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/JSEditor.java
deleted file mode 100644
index d0f8331..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor.samples/src/org/eclipse/e4/tools/orion/swt/samples/JSEditor.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.swt.samples;
-
-import java.io.File;
-
-import org.eclipse.e4.tools.orion.editor.builder.js.JSBuilder;
-import org.eclipse.e4.tools.orion.editor.swt.IDirtyListener;
-import org.eclipse.e4.tools.orion.editor.swt.OrionEditorControl;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.MenuItem;
-import org.eclipse.swt.widgets.Shell;
-
-/**
- * Java main which uses {@link OrionEditorControl} to load JS content with Orion
- * editor.
- */
-public class JSEditor {
-
- public static void main(String[] args) {
-
- Display display = new Display();
- Shell shell = new Shell(display);
- shell.setSize(500, 500);
- shell.setText("Orion JS Editor");
- shell.setLayout(new GridLayout());
-
- JSBuilder builder = new JSBuilder(new File(
- "../org.eclipse.e4.tools.orion.editor"));
- OrionEditorControl editor = new OrionEditorControl(shell, SWT.BORDER, builder);
- editor.setLayoutData(new GridData(GridData.FILL_BOTH));
-
- // Menu
- Menu menuBar = createMenu(shell, editor);
- shell.setMenuBar(menuBar);
-
- editor.setText("var arr = [];");
-
- shell.open();
- editor.setFocus();
- while (!shell.isDisposed()) {
- if (!display.readAndDispatch())
- display.sleep();
- }
- display.dispose();
-
- }
-
- private static Menu createMenu(final Shell shell, final OrionEditorControl editor) {
- Menu menuBar = new Menu(shell, SWT.BAR);
- // File menu
- createFileMenu(shell, menuBar, editor);
- return menuBar;
- }
-
- private static void createFileMenu(final Shell shell, Menu menuBar,
- final OrionEditorControl editor) {
- MenuItem fileMenuHeader = new MenuItem(menuBar, SWT.CASCADE);
- fileMenuHeader.setText("&File");
-
- Menu fileMenu = new Menu(shell, SWT.DROP_DOWN);
- fileMenuHeader.setMenu(fileMenu);
-
- // Save
- final MenuItem fileSaveItem = new MenuItem(fileMenu, SWT.PUSH);
- fileSaveItem.setText("&Save");
- fileSaveItem.setEnabled(false);
- fileSaveItem.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent e) {
- editor.setDirty(false);
- }
- });
-
- editor.addDirtyListener(new IDirtyListener() {
- public void dirtyChanged(boolean dirty) {
- fileSaveItem.setEnabled(dirty);
- }
- });
-
- // Exit
- MenuItem fileExitItem = new MenuItem(fileMenu, SWT.PUSH);
- fileExitItem.setText("E&xit");
- fileExitItem.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent event) {
- shell.close();
- // shell.getDisplay().dispose();
- }
- });
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.classpath b/bundles/org.eclipse.e4.tools.orion.editor/.classpath
deleted file mode 100644
index ad32c83..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
- <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
- <classpathentry kind="src" path="src"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.gitignore b/bundles/org.eclipse.e4.tools.orion.editor/.gitignore
deleted file mode 100644
index 84a4913..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-/target
-/bin
\ No newline at end of file
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.jetproperties b/bundles/org.eclipse.e4.tools.orion.editor/.jetproperties
deleted file mode 100644
index 2907c83..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.jetproperties
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<jet-settings>
- <template-container>templates</template-container> <source-container>src</source-container>
-</jet-settings>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.project b/bundles/org.eclipse.e4.tools.orion.editor/.project
deleted file mode 100644
index 01104f9..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.project
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.e4.tools.orion.editor</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.emf.codegen.JETBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.emf.codegen.jet.IJETNature</nature>
- <nature>org.eclipse.pde.PluginNature</nature>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.core.runtime.prefs b/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.core.runtime.prefs
deleted file mode 100644
index 5a0ad22..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.core.runtime.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-line.separator=\n
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.jdt.core.prefs b/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index c537b63..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.jdt.ui.prefs b/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 256443c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,54 +0,0 @@
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=false
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=false
-sp_cleanup.correct_indentation=false
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=true
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=false
-sp_cleanup.make_private_fields_final=true
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=false
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=true
-sp_cleanup.on_save_use_additional_actions=false
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=false
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=false
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=false
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=false
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/META-INF/MANIFEST.MF b/bundles/org.eclipse.e4.tools.orion.editor/META-INF/MANIFEST.MF
deleted file mode 100644
index 5c4ad17..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,21 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Localization: plugin
-Bundle-Vendor: %providerName
-Bundle-Name: %pluginName
-Bundle-SymbolicName: org.eclipse.e4.tools.orion.editor;singleton:=true
-Bundle-Version: 0.15.0.qualifier
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
-Import-Package: org.osgi.framework
-Require-Bundle: org.eclipse.swt;resolution:=optional,
- org.eclipse.rap.rwt;resolution:=optional,
- org.eclipse.core.runtime,
- org.apache.commons.lang;bundle-version="2.6.0"
-Export-Package: org.eclipse.e4.tools.orion.editor.builder,
- org.eclipse.e4.tools.orion.editor.builder.css,
- org.eclipse.e4.tools.orion.editor.builder.html,
- org.eclipse.e4.tools.orion.editor.builder.js,
- org.eclipse.e4.tools.orion.editor.internal,
- org.eclipse.e4.tools.orion.editor.swt
-Bundle-Activator: org.eclipse.e4.tools.orion.editor.internal.Activator
-Bundle-ActivationPolicy: lazy
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/build.properties b/bundles/org.eclipse.e4.tools.orion.editor/build.properties
deleted file mode 100644
index d605380..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/build.properties
+++ /dev/null
@@ -1,16 +0,0 @@
-###############################################################################
-# Copyright (c) 2013 Angelo Zerr 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:
-# Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
-###############################################################################
-source.. = src/
-output.. = bin/
-bin.includes = META-INF/,\
- .,\
- web/,\
- plugin.properties
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/plugin.properties b/bundles/org.eclipse.e4.tools.orion.editor/plugin.properties
deleted file mode 100644
index 68fd8e9..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/plugin.properties
+++ /dev/null
@@ -1,12 +0,0 @@
-###############################################################################
-# Copyright (c) 2013 Angelo Zerr 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:
-# Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
-###############################################################################
-pluginName = SWT Orion Control
-providerName = Eclipse.org
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/pom.xml b/bundles/org.eclipse.e4.tools.orion.editor/pom.xml
deleted file mode 100644
index 813018c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/pom.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.eclipse.e4.tools</groupId>
- <artifactId>e4-tools-aggregator</artifactId>
- <version>0.17.0-SNAPSHOT</version>
- <relativePath>../../</relativePath>
- </parent>
-
- <groupId>org.eclipse.e4</groupId>
- <artifactId>org.eclipse.e4.tools.orion.editor</artifactId>
- <version>0.15.0-SNAPSHOT</version>
- <packaging>eclipse-plugin</packaging>
-
-</project>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/AbstractHTMLBuilder.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/AbstractHTMLBuilder.java
deleted file mode 100644
index bfab55c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/AbstractHTMLBuilder.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder;
-
-/**
- * Abstract class to build the Orion HTML editor.
- *
- */
-public class AbstractHTMLBuilder implements IHTMLBuilder {
-
- private final String html;
-
- public AbstractHTMLBuilder(EditorOptions options) {
- this.html = generateHTML(options);
- }
-
- @Override
- public String getHTML() {
- return html;
- }
-
- /**
- * Generate the Orion HTML editor by using the JET template
- * HTMLEditor.htmljet
- *
- * @param options
- * the editor options.
- * @return the Orion HTML editor.
- */
- private String generateHTML(EditorOptions options) {
- HTMLEditor template = new HTMLEditor();
- return template.generate(options);
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/EditorOptions.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/EditorOptions.java
deleted file mode 100644
index 4bd317f..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/EditorOptions.java
+++ /dev/null
@@ -1,168 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collection;
-
-import org.eclipse.core.runtime.FileLocator;
-import org.eclipse.e4.tools.orion.editor.internal.Activator;
-
-/**
- * Editor options used in the JET template HTMLEditor.htmljet to generate Orion
- * HTML editor.
- *
- */
-public class EditorOptions {
-
- public static final String BUILT_EDITOR_JS = "/web/built-editor.js";
- public static final String BUILT_EDITOR_CSS = "/web/built-editor.css";
- private static final String FILE_START_URL = "file://";
-
- private final String editorCssUrl;
- private final String editorJsUrl;
- private final String lang;
- private final Collection<String> scripts;
-
- /**
- * Constructor of the editor options with URL of CSS and JS.
- *
- * @param editorJsUrl
- * the full URL of "built-editor.js".
- * @param editorCssUrl
- * the full URL of "built-editor.css".
- * @param lang
- * the mode of the editor (css, js, html, java).
- */
- public EditorOptions(String editorJsUrl, String editorCssUrl, String lang) {
- this.editorCssUrl = editorCssUrl;
- this.editorJsUrl = editorJsUrl;
- this.scripts = new ArrayList<String>();
- this.lang = lang;
- }
-
- /**
- * Constructor of the editor options with the base URL of CSS and JS.
- *
- * @param baseURL
- * base URL of the CSS and JS.
- * @param lang
- * the mode of the editor (css, js, html, java).
- */
- public EditorOptions(String baseURL, String lang) {
- this(baseURL + BUILT_EDITOR_JS, baseURL + BUILT_EDITOR_CSS, lang);
- }
-
- /**
- * Constructor of the editor options with the file base dir of CSS and JS.
- *
- * @param baseDir
- * file base directory of the CSS and JS.
- * @param lang
- * the mode of the editor (css, js, html, java).
- */
- public EditorOptions(File baseDir, String lang) {
- this(toURL(baseDir), lang);
- }
-
- /**
- * Constructor of the editor options to use only on OSGi context.
- *
- * @param lang
- * the mode of the editor (css, js, html, java).
- */
- public EditorOptions(String lang) throws IOException {
- this(getURL(BUILT_EDITOR_JS), getURL(BUILT_EDITOR_CSS), lang);
- }
-
- /**
- * Returns the full URL of the given path.
- *
- * @param path
- * path to resolve.
- * @return the full URL of the given path.
- * @throws IOException
- */
- private static String getURL(String path) throws IOException {
- if (Activator.getContext() == null) {
- throw new IOException("Cannot resolve the path=" + path
- + ". This constructor must be used only on OSGi context");
- }
- return FileLocator.toFileURL(
- Activator.getContext().getBundle().getEntry(path))
- .toExternalForm();
- }
-
- /**
- * Returns the file URL formatted with file://
- *
- * @param file
- * the file
- * @return the file URL formatted with file://
- */
- private static String toURL(File file) {
- try {
- return new StringBuilder(FILE_START_URL).append(
- file.getCanonicalPath()).toString();
- } catch (IOException e) {
- return new StringBuilder(FILE_START_URL).append(file.getPath())
- .toString();
- }
- }
-
- /**
- * Returns the full URL of the Orion Javascript /web/built-editor.js
- *
- * @return the full URL of the Orion Javascript /web/built-editor.js
- */
- public String getEditorCssUrl() {
- return editorCssUrl;
- }
-
- /**
- * Returns the full URL of the Orion CSS /web/built-editor.css
- *
- * @return the full URL of the Orion CSS /web/built-editor.css
- */
- public String getEditorJsUrl() {
- return editorJsUrl;
- }
-
- /**
- * Add content script.
- *
- * @param script
- * the content script to add.
- */
- public void addScript(String script) {
- this.scripts.add(script);
- }
-
- /**
- * Returns list of script content to add.
- *
- * @return
- */
- public Collection<String> getScripts() {
- return scripts;
- }
-
- /**
- * Returns the mode of the editor (css, js, html, java).
- *
- * @return the mode of the editor (css, js, html, java).
- */
- public String getLang() {
- return lang;
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/HTMLEditor.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/HTMLEditor.java
deleted file mode 100644
index b6412fe..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/HTMLEditor.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package org.eclipse.e4.tools.orion.editor.builder;
-
-public class HTMLEditor
-{
- protected static String nl;
- public static synchronized HTMLEditor create(String lineSeparator)
- {
- nl = lineSeparator;
- HTMLEditor result = new HTMLEditor();
- nl = null;
- return result;
- }
-
- public final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl;
- protected final String TEXT_1 = "<!DOCTYPE html>" + NL + "<html>" + NL + "<head>" + NL + "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\" />" + NL + "<title>Theme CSS editor</title>" + NL + "<style>" + NL + "#editor {" + NL + "\t//border: 1px solid teal;" + NL + "\tposition: absolute;" + NL + "\ttop: 0px;" + NL + "\tleft: 0px;" + NL + "\tbottom: 0px;" + NL + "\tright: 0px;" + NL + "\t//margin: 20px;" + NL + "\tmargin: 0px;" + NL + "}" + NL + "" + NL + "pre {" + NL + "\tmargin: 0px;" + NL + "}" + NL + "</style>" + NL + "<link rel=\"stylesheet\" type=\"text/css\" href=\"";
- protected final String TEXT_2 = "\"/>" + NL + "<script src=\"";
- protected final String TEXT_3 = "\"></script>" + NL + "" + NL + "<script>" + NL + "\tfunction setOrionEditor(editor) {" + NL + "\t window.editor = editor;" + NL + "\t if (typeof orion_onLoad == 'function') orion_onLoad();" + NL + "\t}" + NL + "</script>" + NL;
- protected final String TEXT_4 = NL + "<script>";
- protected final String TEXT_5 = NL;
- protected final String TEXT_6 = NL + "</script>";
- protected final String TEXT_7 = NL + NL + "</head>" + NL + "<body spellcheck=\"false\">" + NL + "<pre id=\"editor\" class=\"editor\" data-editor-lang=\"";
- protected final String TEXT_8 = "\" data-editor-show-folding-ruler=\"true\" >" + NL + "</pre>" + NL + "</body>" + NL + "</html>";
- protected final String TEXT_9 = NL;
-
- public String generate(Object argument)
- {
- final StringBuffer stringBuffer = new StringBuffer();
- EditorOptions options = (EditorOptions)argument;
- stringBuffer.append(TEXT_1);
- stringBuffer.append( options.getEditorCssUrl() );
- stringBuffer.append(TEXT_2);
- stringBuffer.append( options.getEditorJsUrl() );
- stringBuffer.append(TEXT_3);
- for (String script : options.getScripts()) {
- stringBuffer.append(TEXT_4);
- stringBuffer.append(TEXT_5);
- stringBuffer.append( script );
- stringBuffer.append(TEXT_6);
- }
- stringBuffer.append(TEXT_7);
- stringBuffer.append( options.getLang() );
- stringBuffer.append(TEXT_8);
- stringBuffer.append(TEXT_9);
- return stringBuffer.toString();
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/IHTMLBuilder.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/IHTMLBuilder.java
deleted file mode 100644
index a79436a..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/IHTMLBuilder.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder;
-
-/**
- * API of Orion HTML Editor builder.
- *
- */
-public interface IHTMLBuilder {
-
- /**
- * Returns the HTML of the Orion editor.
- *
- * @return
- */
- String getHTML();
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSBuilder.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSBuilder.java
deleted file mode 100644
index b2e5abf..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.css;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.AbstractHTMLBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.IHTMLBuilder;
-
-/**
- * {@link IHTMLBuilder} to build the Orion HTML editor for CSS mode.
- *
- */
-public class CSSBuilder extends AbstractHTMLBuilder {
-
- /**
- * Constructor with {@link CSSOptions}.
- *
- * @param options
- * the CSS options.
- */
- public CSSBuilder(CSSOptions options) {
- super(options);
- }
-
- /**
- * Constructor with file base dir.
- *
- * @param baseDir
- * base directory of the CSS and JS.
- * @param keywords
- * to customize CSS completion.
- */
- public CSSBuilder(File baseDir, String keywords) {
- this(new CSSOptions(baseDir, keywords));
- }
-
- /**
- * Constructor to use only on OSGi context.
- *
- * @param keywords
- * to customize CSS completion.
- */
- public CSSBuilder(String keywords) throws IOException {
- this(new CSSOptions(keywords));
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSEdit.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSEdit.java
deleted file mode 100644
index adc3f94..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSEdit.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package org.eclipse.e4.tools.orion.editor.builder.css;
-
-public class CSSEdit
-{
- protected static String nl;
- public static synchronized CSSEdit create(String lineSeparator)
- {
- nl = lineSeparator;
- CSSEdit result = new CSSEdit();
- nl = null;
- return result;
- }
-
- public final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl;
- protected final String TEXT_1 = " " + NL + "" + NL + "/*global define */" + NL + "" + NL + "define('examples/editor/swtContentAssist', [ //$NON-NLS-0$" + NL + "\t'orion/editor/templates' //$NON-NLS-0$" + NL + "], function(mTemplates) {" + NL + "" + NL + "\tvar colorValues = {" + NL + "\t\ttype: \"link\", //$NON-NLS-0$" + NL + "\t\tvalues: [" + NL + "\t\t\t\"COLOR_BLACK\", //$NON-NLS-0$" + NL + "\t\t\t\"COLOR_INFO_BACKGROUND\", //$NON-NLS-0$" + NL + "\t\t\t\"black\", //$NON-NLS-0$" + NL + "\t\t\t\"white\", //$NON-NLS-0$" + NL + "\t\t\t\"red\", //$NON-NLS-0$" + NL + "\t\t\t\"green\", //$NON-NLS-0$" + NL + "\t\t\t\"blue\", //$NON-NLS-0$" + NL + "\t\t\t\"magenta\", //$NON-NLS-0$" + NL + "\t\t\t\"yellow\", //$NON-NLS-0$" + NL + "\t\t\t\"cyan\", //$NON-NLS-0$" + NL + "\t\t\t\"grey\", //$NON-NLS-0$" + NL + "\t\t\t\"darkred\", //$NON-NLS-0$" + NL + "\t\t\t\"darkgreen\", //$NON-NLS-0$" + NL + "\t\t\t\"darkblue\", //$NON-NLS-0$" + NL + "\t\t\t\"darkmagenta\", //$NON-NLS-0$" + NL + "\t\t\t\"darkcyan\", //$NON-NLS-0$" + NL + "\t\t\t\"darkyellow\", //$NON-NLS-0$" + NL + "\t\t\t\"darkgray\", //$NON-NLS-0$" + NL + "\t\t\t\"lightgray\" //$NON-NLS-0$" + NL + "\t\t]" + NL + "\t};" + NL + "\tfunction fromJSON(o) {" + NL + "\t\treturn JSON.stringify(o).replace(\"}\", \"\\\\}\"); //$NON-NLS-1$ //$NON-NLS-0$" + NL + "\t}" + NL + "\tvar templates = [" + NL + "\t\t{" + NL + "\t\t\tprefix: \"swt-outer-keyline-color\", //$NON-NLS-0$" + NL + "\t\t\tdescription: \"ctab folder keyline - keyline color\", //$NON-NLS-0$" + NL + "\t\t\ttemplate: \"swt-outer-keyline-color: ${color:\" + fromJSON(colorValues) + \"};\" //$NON-NLS-1$ //$NON-NLS-0$" + NL + "\t\t}," + NL + "\t\t{" + NL + "\t\t\tprefix: \"frame-image\", //$NON-NLS-0$" + NL + "\t\t\tdescription: \"image - the frame image\", //$NON-NLS-0$" + NL + "\t\t\ttemplate: \"frame-image: url(\\\"${uri}\\\");\" //$NON-NLS-0$" + NL + "\t\t}" + NL + "\t];" + NL + "\tvar keywords = [" + NL + "\t\t";
- protected final String TEXT_2 = NL + "\t];" + NL + "" + NL + "\tfunction SWTContentAssistProvider() {" + NL + "\t}" + NL + "\tSWTContentAssistProvider.prototype = new mTemplates.TemplateContentAssist(keywords, templates);" + NL + "\t" + NL + "\tSWTContentAssistProvider.prototype.getPrefix = function(buffer, offset, context) {" + NL + "\t\tvar index = offset;" + NL + "\t\twhile (index && /[A-Za-z\\-\\@]/.test(buffer.charAt(index - 1))) {" + NL + "\t\t\tindex--;" + NL + "\t\t}" + NL + "\t\treturn index ? buffer.substring(index, offset) : \"\";" + NL + "\t};" + NL + "" + NL + "\treturn {" + NL + "\t\tSWTContentAssistProvider: SWTContentAssistProvider" + NL + "\t};" + NL + "});" + NL + "" + NL + "/*globals require*/" + NL + "require([\"orion/editor/edit\", \"examples/editor/swtContentAssist\"], function(edit, mSWTContentAssist) {" + NL + "\tvar editor = edit({" + NL + "\t\tlang: \"css\"" + NL + "\t});" + NL + "\t//ADD THE SWT CONTENT ASSIST" + NL + "\tvar contentAssist = editor.getContentAssist ? editor.getContentAssist() : editor._contentAssist;" + NL + "\tcontentAssist.addEventListener(\"Activating\", function() { //$NON-NLS-0$" + NL + "\t\tcontentAssist.providers.push(new mSWTContentAssist.SWTContentAssistProvider());" + NL + "\t});" + NL + "\tsetOrionEditor(editor);" + NL + "\t//----------------" + NL + "});";
- protected final String TEXT_3 = NL;
-
- public String generate(Object argument)
- {
- final StringBuffer stringBuffer = new StringBuffer();
- String keywords = (String)argument;
- stringBuffer.append(TEXT_1);
- stringBuffer.append( keywords );
- stringBuffer.append(TEXT_2);
- stringBuffer.append(TEXT_3);
- return stringBuffer.toString();
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSOptions.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSOptions.java
deleted file mode 100644
index 69adcad..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/CSSOptions.java
+++ /dev/null
@@ -1,90 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.css;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.EditorOptions;
-
-/**
- * CSS Editor options.
- *
- */
-public class CSSOptions extends EditorOptions {
-
- private static final String CSS_LANG = "css";
-
- /**
- * Constructor of the editor options with URL of CSS and JS.
- *
- * @param editorJsUrl
- * the full URL of "built-editor.js".
- * @param editorCssUrl
- * the full URL of "built-editor.css".
- * @param keywords
- * to customize CSS completion.
- */
- public CSSOptions(String editorJsUrl, String editorCssUrl, String keywords) {
- super(editorJsUrl, editorCssUrl, CSS_LANG);
- createEditor(keywords);
- }
-
- /**
- * Constructor of the editor options with the base URL of CSS and JS.
- *
- * @param baseURL
- * base URL of the CSS and JS.
- * @param keywords
- * to customize CSS completion.
- */
- public CSSOptions(String baseURL, String keywords) {
- super(baseURL, CSS_LANG);
- createEditor(keywords);
- }
-
- /**
- * Constructor of the editor options with the file base dir of CSS and JS.
- *
- * @param baseDir
- * file base directory of the CSS and JS.
- * @param keywords
- * to customize CSS completion.
- */
- public CSSOptions(File baseDir, String keywords) {
- super(baseDir, CSS_LANG);
- createEditor(keywords);
- }
-
- /**
- * Constructor of the editor options to use only on OSGi context.
- *
- * @param keywords
- * to customize CSS completion.
- * @throws IOException
- */
- public CSSOptions(String keywords) throws IOException {
- super(CSS_LANG);
- createEditor(keywords);
- }
-
- /**
- * Create the Orion editor with edit function.
- *
- * @param keywords
- * to customize CSS completion.
- */
- private void createEditor(String keywords) {
- String cssEdit = new CSSEdit().generate(keywords);
- super.addScript(cssEdit);
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/E4CSSBuilder.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/E4CSSBuilder.java
deleted file mode 100644
index d29f9ee..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/css/E4CSSBuilder.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.css;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import org.eclipse.core.runtime.IConfigurationElement;
-import org.eclipse.core.runtime.IExtension;
-import org.eclipse.core.runtime.IExtensionPoint;
-import org.eclipse.core.runtime.IExtensionRegistry;
-import org.eclipse.core.runtime.RegistryFactory;
-
-/**
- * Build the Orion HTML editor for CSS mode with E4 CSS selectors.
- *
- */
-public class E4CSSBuilder extends CSSBuilder {
-
- private static E4CSSBuilder instance;
-
- /**
- * Returns an instance of E4CSSBuilder. Since instances of this class do not
- * maintain any state, they can be shared between multiple clients.
- *
- * @return an instance of E4CSSBuilder
- * @throws IOException
- */
- public static E4CSSBuilder getInstance() throws IOException {
- synchronized (E4CSSBuilder.class) {
- if (instance == null) {
- instance = new E4CSSBuilder();
- }
- return instance;
- }
- }
-
- public E4CSSBuilder() throws IOException {
- super(loadKeywords());
- }
-
- /**
- * Returns keywords for CSS completion with E4 CSS Engine properties to
- * customize completion;
- *
- * @return keywords for CSS completion with E4 CSS Engine properties.
- */
- private static String loadKeywords() {
- StringBuilder buf = new StringBuilder();
-
- IExtensionRegistry registry = RegistryFactory.getRegistry();
- IExtensionPoint extPoint = registry
- .getExtensionPoint("org.eclipse.e4.ui.css.core.propertyHandler");
- ArrayList<IConfigurationElement> matchingElements = new ArrayList<IConfigurationElement>();
- ArrayList<IConfigurationElement> controlAdapters = new ArrayList<IConfigurationElement>();
- for (IExtension e : extPoint.getExtensions()) {
- IConfigurationElement[] elements = e.getConfigurationElements();
- for (int i = 0; i < elements.length; i++) {
- IConfigurationElement element = elements[i];
- controlAdapters.add(element);
- IConfigurationElement[] child = element
- .getChildren("property-name");
- for (int j = 0; j < child.length; j++) {
- matchingElements.add(child[j]);
- }
- }
- }
- Iterator<IConfigurationElement> iter = matchingElements.iterator();
- boolean once = true;
- while (iter.hasNext()) {
- IConfigurationElement type = iter.next();
- String name = type.getAttribute("name");
- if (!once) {
- buf.append(',');
- buf.append('\n');
- }
- buf.append('"');
- buf.append(name);
- buf.append('"');
- once = false;
- }
- buf.append('\n');
-
- return buf.toString();
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLBuilder.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLBuilder.java
deleted file mode 100644
index 2238364..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLBuilder.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.html;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.AbstractHTMLBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.IHTMLBuilder;
-
-/**
- * {@link IHTMLBuilder} to build the Orion HTML editor for HTML mode.
- *
- */
-public class HTMLBuilder extends AbstractHTMLBuilder {
-
- /**
- * Constructor with {@link HTMLOptions}.
- *
- * @param options
- * the HTML options.
- */
- public HTMLBuilder(HTMLOptions options) {
- super(options);
- }
-
- /**
- * Constructor with file base dir.
- *
- * @param baseDir
- * base directory of the CSS and JS.
- */
- public HTMLBuilder(File baseDir) {
- this(new HTMLOptions(baseDir));
- }
-
- /**
- * Constructor to use only on OSGi context.
- *
- * @throws IOException
- *
- */
- public HTMLBuilder() throws IOException {
- this(new HTMLOptions());
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLEdit.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLEdit.java
deleted file mode 100644
index ad7060f..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLEdit.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package org.eclipse.e4.tools.orion.editor.builder.html;
-
-public class HTMLEdit
-{
- protected static String nl;
- public static synchronized HTMLEdit create(String lineSeparator)
- {
- nl = lineSeparator;
- HTMLEdit result = new HTMLEdit();
- nl = null;
- return result;
- }
-
- public final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl;
- protected final String TEXT_1 = " " + NL + "" + NL + "/*global define */" + NL + "" + NL + "define('examples/editor/swtContentAssist', [ //$NON-NLS-0$" + NL + "\t'orion/editor/templates' //$NON-NLS-0$" + NL + "], function(mTemplates) {" + NL + "" + NL + "\tvar colorValues = {" + NL + "\t\ttype: \"link\", //$NON-NLS-0$" + NL + "\t\tvalues: [" + NL + "\t\t\t\"COLOR_BLACK\", //$NON-NLS-0$" + NL + "\t\t\t\"COLOR_INFO_BACKGROUND\", //$NON-NLS-0$" + NL + "\t\t\t\"black\", //$NON-NLS-0$" + NL + "\t\t\t\"white\", //$NON-NLS-0$" + NL + "\t\t\t\"red\", //$NON-NLS-0$" + NL + "\t\t\t\"green\", //$NON-NLS-0$" + NL + "\t\t\t\"blue\", //$NON-NLS-0$" + NL + "\t\t\t\"magenta\", //$NON-NLS-0$" + NL + "\t\t\t\"yellow\", //$NON-NLS-0$" + NL + "\t\t\t\"cyan\", //$NON-NLS-0$" + NL + "\t\t\t\"grey\", //$NON-NLS-0$" + NL + "\t\t\t\"darkred\", //$NON-NLS-0$" + NL + "\t\t\t\"darkgreen\", //$NON-NLS-0$" + NL + "\t\t\t\"darkblue\", //$NON-NLS-0$" + NL + "\t\t\t\"darkmagenta\", //$NON-NLS-0$" + NL + "\t\t\t\"darkcyan\", //$NON-NLS-0$" + NL + "\t\t\t\"darkyellow\", //$NON-NLS-0$" + NL + "\t\t\t\"darkgray\", //$NON-NLS-0$" + NL + "\t\t\t\"lightgray\" //$NON-NLS-0$" + NL + "\t\t]" + NL + "\t};" + NL + "\tfunction fromJSON(o) {" + NL + "\t\treturn JSON.stringify(o).replace(\"}\", \"\\\\}\"); //$NON-NLS-1$ //$NON-NLS-0$" + NL + "\t}" + NL + "\tvar templates = [" + NL + "\t\t{" + NL + "\t\t\tprefix: \"swt-outer-keyline-color\", //$NON-NLS-0$" + NL + "\t\t\tdescription: \"ctab folder keyline - keyline color\", //$NON-NLS-0$" + NL + "\t\t\ttemplate: \"swt-outer-keyline-color: ${color:\" + fromJSON(colorValues) + \"};\" //$NON-NLS-1$ //$NON-NLS-0$" + NL + "\t\t}," + NL + "\t\t{" + NL + "\t\t\tprefix: \"frame-image\", //$NON-NLS-0$" + NL + "\t\t\tdescription: \"image - the frame image\", //$NON-NLS-0$" + NL + "\t\t\ttemplate: \"frame-image: url(\\\"${uri}\\\");\" //$NON-NLS-0$" + NL + "\t\t}" + NL + "\t];" + NL + "\tvar keywords = [" + NL + "\t\t";
- protected final String TEXT_2 = NL + "\t];" + NL + "" + NL + "\tfunction SWTContentAssistProvider() {" + NL + "\t}" + NL + "\tSWTContentAssistProvider.prototype = new mTemplates.TemplateContentAssist(keywords, templates);" + NL + "\t" + NL + "\tSWTContentAssistProvider.prototype.getPrefix = function(buffer, offset, context) {" + NL + "\t\tvar index = offset;" + NL + "\t\twhile (index && /[A-Za-z\\-\\@]/.test(buffer.charAt(index - 1))) {" + NL + "\t\t\tindex--;" + NL + "\t\t}" + NL + "\t\treturn index ? buffer.substring(index, offset) : \"\";" + NL + "\t};" + NL + "" + NL + "\treturn {" + NL + "\t\tSWTContentAssistProvider: SWTContentAssistProvider" + NL + "\t};" + NL + "});" + NL + "" + NL + "/*globals require*/" + NL + "require([\"orion/editor/edit\", \"examples/editor/swtContentAssist\"], function(edit, mSWTContentAssist) {" + NL + "\tvar editor = edit({" + NL + "\t\tlang: \"css\"" + NL + "\t});" + NL + "\t//ADD THE SWT CONTENT ASSIST" + NL + "\tvar contentAssist = editor.getContentAssist ? editor.getContentAssist() : editor._contentAssist;" + NL + "\tcontentAssist.addEventListener(\"Activating\", function() { //$NON-NLS-0$" + NL + "\t\tcontentAssist.providers.push(new mSWTContentAssist.SWTContentAssistProvider());" + NL + "\t});" + NL + "\tsetOrionEditor(editor);" + NL + "\t//----------------" + NL + "});";
- protected final String TEXT_3 = NL;
-
- public String generate(Object argument)
- {
- final StringBuffer stringBuffer = new StringBuffer();
- String keywords = (String)argument;
- stringBuffer.append(TEXT_1);
- stringBuffer.append( keywords );
- stringBuffer.append(TEXT_2);
- stringBuffer.append(TEXT_3);
- return stringBuffer.toString();
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLOptions.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLOptions.java
deleted file mode 100644
index 239939f..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/html/HTMLOptions.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.html;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.EditorOptions;
-
-/**
- * HTML Editor options.
- *
- */
-public class HTMLOptions extends EditorOptions {
-
- private static final String HTML_LANG = "html";
-
- /**
- * Constructor of the editor options with URL of CSS and JS.
- *
- * @param editorJsUrl
- * the full URL of "built-editor.js".
- * @param editorCssUrl
- * the full URL of "built-editor.css".
- */
- public HTMLOptions(String editorJsUrl, String editorCssUrl) {
- super(editorJsUrl, editorCssUrl, HTML_LANG);
- createEditor();
- }
-
- /**
- * Constructor of the editor options with the base URL of CSS and JS.
- *
- * @param baseURL
- * base URL of the CSS and JS.
- */
- public HTMLOptions(String baseURL) {
- super(baseURL, HTML_LANG);
- createEditor();
- }
-
- /**
- * Constructor of the editor options with the file base dir of CSS and JS.
- *
- * @param baseDir
- * file base directory of the CSS and JS.
- */
- public HTMLOptions(File baseDir) {
- super(baseDir, HTML_LANG);
- createEditor();
- }
-
- /**
- * Constructor of the editor options to use only on OSGi context.
- *
- * @throws IOException
- */
- public HTMLOptions() throws IOException {
- super(HTML_LANG);
- createEditor();
- }
-
- /**
- * Create the Orion editor with edit function.
- *
- */
- private void createEditor() {
- String htmlEdit = new HTMLEdit().generate(null);
- super.addScript(htmlEdit);
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSBuilder.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSBuilder.java
deleted file mode 100644
index 04c495c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSBuilder.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.js;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.AbstractHTMLBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.IHTMLBuilder;
-
-/**
- * {@link IHTMLBuilder} to build the Orion HTML editor for JS mode.
- *
- */
-public class JSBuilder extends AbstractHTMLBuilder {
-
- /**
- * Constructor with {@link JSOptions}.
- *
- * @param options
- * the JS options.
- */
- public JSBuilder(JSOptions options) {
- super(options);
- }
-
- /**
- * Constructor with file base dir.
- *
- * @param baseDir
- * base directory of the CSS and JS.
- */
- public JSBuilder(File baseDir) {
- this(new JSOptions(baseDir));
- }
-
- /**
- * Constructor to use only on OSGi context.
- *
- * @throws IOException
- *
- */
- public JSBuilder() throws IOException {
- this(new JSOptions());
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSEdit.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSEdit.java
deleted file mode 100644
index 1ff0abf..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSEdit.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package org.eclipse.e4.tools.orion.editor.builder.js;
-
-public class JSEdit
-{
- protected static String nl;
- public static synchronized JSEdit create(String lineSeparator)
- {
- nl = lineSeparator;
- JSEdit result = new JSEdit();
- nl = null;
- return result;
- }
-
- public final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl;
- protected final String TEXT_1 = NL + "/*globals require*/" + NL + "require([\"orion/editor/edit\"], function(edit) {" + NL + "\tvar editor = edit({" + NL + "\t\tlang: \"js\"" + NL + "\t});" + NL + "\tsetOrionEditor(editor);" + NL + "\t//----------------" + NL + "});";
- protected final String TEXT_2 = NL;
-
- public String generate(Object argument)
- {
- final StringBuffer stringBuffer = new StringBuffer();
- stringBuffer.append(TEXT_1);
- stringBuffer.append(TEXT_2);
- return stringBuffer.toString();
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSOptions.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSOptions.java
deleted file mode 100644
index 5d5b344..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/builder/js/JSOptions.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.builder.js;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.e4.tools.orion.editor.builder.EditorOptions;
-
-/**
- * JS Editor options.
- *
- */
-public class JSOptions extends EditorOptions {
-
- private static final String JS_LANG = "js";
-
- /**
- * Constructor of the editor options with URL of CSS and JS.
- *
- * @param editorJsUrl
- * the full URL of "built-editor.js".
- * @param editorCssUrl
- * the full URL of "built-editor.css".
- */
- public JSOptions(String editorJsUrl, String editorCssUrl) {
- super(editorJsUrl, editorCssUrl, JS_LANG);
- createEditor();
- }
-
- /**
- * Constructor of the editor options with the base URL of CSS and JS.
- *
- * @param baseURL
- * base URL of the CSS and JS.
- */
- public JSOptions(String baseURL) {
- super(baseURL, JS_LANG);
- createEditor();
- }
-
- /**
- * Constructor of the editor options with the file base dir of CSS and JS.
- *
- * @param keywords
- * to customize CSS completion.
- */
- public JSOptions(File baseDir) {
- super(baseDir, JS_LANG);
- createEditor();
- }
-
- /**
- * Constructor of the editor options to use only on OSGi context.
- *
- * @throws IOException
- */
- public JSOptions() throws IOException {
- super(JS_LANG);
- createEditor();
- }
-
- /**
- * Create the Orion editor with edit function.
- *
- * @param keywords
- * to customize CSS completion.
- */
- private void createEditor() {
- String jsEdit = new JSEdit().generate(null);
- super.addScript(jsEdit);
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/internal/Activator.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/internal/Activator.java
deleted file mode 100644
index 7d69979..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/internal/Activator.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.internal;
-
-import org.osgi.framework.BundleActivator;
-import org.osgi.framework.BundleContext;
-
-/**
- * The activator class controls the plug-in life cycle
- */
-public class Activator implements BundleActivator {
-
- private static BundleContext context;
-
- public static BundleContext getContext() {
- return context;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see
- * org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext
- * )
- */
- public void start(BundleContext bundleContext) throws Exception {
- Activator.context = bundleContext;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see
- * org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
- */
- public void stop(BundleContext bundleContext) throws Exception {
- Activator.context = null;
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/BrowserFactory.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/BrowserFactory.java
deleted file mode 100644
index 3d62a25..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/BrowserFactory.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.swt;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.browser.Browser;
-import org.eclipse.swt.widgets.Composite;
-
-/**
- * SWT {@link Browser} factory.
- *
- * With this factory it's possible to set the default browser style to create
- * (for instance with a Preferences Page).
- *
- */
-public class BrowserFactory {
-
- private static int defaultBrowserStyle = SWT.NONE;
-
- /**
- * Set the default browser style.
- *
- * @param defaultBrowserStyle
- */
- public static void setDefaultBrowserStyle(int defaultBrowserStyle) {
- BrowserFactory.defaultBrowserStyle = defaultBrowserStyle;
- }
-
- /**
- * Returns the default browser style.
- *
- * @return
- */
- public static int getDefaultBrowserStyle() {
- return defaultBrowserStyle;
- }
-
- /**
- * Create an instance of SWT {@link Browser}.
- *
- * @param parent
- * a widget which will be the parent of the new instance (cannot
- * be null)
- * @param style
- * the style of widget to construct. If null use the default.
- * style
- * @return an instance of SWT {@link Browser}.
- */
- public static Browser create(Composite parent, Integer style) {
- if (style == null) {
- // none style, use the default style.
- style = getDefaultBrowserStyle();
- }
- return new Browser(parent, style);
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/IDirtyListener.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/IDirtyListener.java
deleted file mode 100644
index 9f7e04b..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/IDirtyListener.java
+++ /dev/null
@@ -1,24 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.swt;
-
-/**
- * Listener to observe the dirty changed.
- */
-public interface IDirtyListener {
-
- /**
- * call when dirty changed.
- *
- * @param dirty
- */
- void dirtyChanged(boolean dirty);
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/OrionEditorControl.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/OrionEditorControl.java
deleted file mode 100644
index 79f773f..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/OrionEditorControl.java
+++ /dev/null
@@ -1,342 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- * Robert Roth <robert.roth.off@gmail.com> - bug 418457
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.swt;
-
-import org.apache.commons.lang.StringEscapeUtils;
-import org.eclipse.core.runtime.Assert;
-import org.eclipse.core.runtime.ListenerList;
-import org.eclipse.e4.tools.orion.editor.builder.IHTMLBuilder;
-import org.eclipse.swt.browser.Browser;
-import org.eclipse.swt.browser.BrowserFunction;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Layout;
-
-/**
- * SWT Orion Editor control.
- *
- */
-public class OrionEditorControl extends Composite {
-
- /**
- * The SWT Browser which loads the HTML Orion editor.
- */
- private final Browser browser;
-
- /**
- * True when Orion editor is loaded and flase otherwise.
- */
- private boolean loaded;
-
- /**
- * Dirty listener.
- */
- private ListenerList dirtyListeners;
-
- /**
- * Text to set for Orion the editor although the editor is not loaded.
- */
- private String textToBeSet;
-
- /**
- * True if focus should be set for Orion the editor although the editor is
- * not loaded.
- */
- private Boolean focusToBeSet;
-
- /**
- * Not null if dirty should be set for Orion the editor although the editor
- * is not loaded.
- */
- private Boolean dirtyToBeSet;
-
- /**
- * Orion control constructor.
- *
- * @param parent
- * widget which will be the parent of the new instance (cannot be
- * null)
- * @param style
- * the style of the composite which wraps the SWT Browser.
- * @param builder
- * the HTML builder to use to load the Orion editor with SWT
- * Browser.
- */
- public OrionEditorControl(Composite parent, int style, IHTMLBuilder builder) {
- super(parent, style);
- super.setLayout(new FillLayout());
- this.browser = BrowserFactory.create(this, getBrowserStyle());
- // System.err.println(builder.getHTML());
- browser.setText(builder.getHTML());
- createBrowserFunctions();
- }
-
- /**
- * Create Broser functions.
- */
- protected void createBrowserFunctions() {
- // onload function
- new BrowserFunction(browser, "orion_onLoad") {
- public Object function(Object[] arguments) {
- onLoad();
- return null;
- }
- };
- // dirty function
- new BrowserFunction(browser, "orion_dirty") {
- public Object function(Object[] arguments) {
- notifyDirtyListeners();
- return null;
- }
- };
- // focus function
- new BrowserFunction(browser, "orion_focus") {
- public Object function(Object[] arguments) {
- setFocus();
- return null;
- }
- };
- }
-
- /**
- * Returns the Browser style to use.
- *
- * @return the Browser style to use.
- */
- protected Integer getBrowserStyle() {
- return null;
- }
-
- @Override
- public void setLayout(Layout layout) {
- throw new UnsupportedOperationException(
- "Cannot change internal layout of Editor");
- }
-
- // ------------------------- Load methods -----------------------
-
- /**
- * Callback called when Orion editor is loaded.
- */
- protected void onLoad() {
- loaded = true;
- // Set text if need
- if (textToBeSet != null) {
- setText(textToBeSet);
- textToBeSet = null;
- }
- // Set focus if need
- if (focusToBeSet != null) {
- if (focusToBeSet) {
- browser.evaluate("editor.focus();");
- }
- focusToBeSet = null;
- }
- // add dirty event listener.
- browser.evaluate("window.editor.addEventListener('DirtyChanged', function() {orion_dirty();}, true)");
- // add focus event listener.
- browser.evaluate("window.editor.getTextView().addEventListener('Focus', function() {orion_focus();}, true)");
- // Set dirty if need
- if (dirtyToBeSet != null) {
- setDirty(dirtyToBeSet);
- dirtyToBeSet = null;
- }
- }
-
- /**
- * Returns true if Orion editor is loaded and false otherwise.
- *
- * @return
- */
- public boolean isLoaded() {
- return loaded;
- }
-
- // ------------------------- Text methods -----------------------
-
- /**
- * Set the text in the Orion editor.
- *
- * @param text
- * the text to set.
- */
- public void setText(String text) {
- if (text == null || text.length() == 0) {
- text = "";
- }
-
- if (isLoaded()) {
- // orion editor is loaded, set the text in the editor
- doSetText(text);
- } else {
- // Orion editor is not loaded, set the text in the textToBeSet
- textToBeSet = text;
- }
- }
-
- /**
- * Set text in the Orion editor by using Javascript function editor.setInput
- *
- * @param text
- * the text to set.
- */
- protected void doSetText(String text) {
- String js = new StringBuilder("window.editor.setInput(null, null, \"")
- .append(StringEscapeUtils.escapeJavaScript(text))
- .append("\", false );").toString();
- browser.evaluate(js);
- }
-
- /**
- * Returns the text of the Orion editor.
- *
- * @return
- */
- public String getText() {
- if (!isLoaded()) {
- if (textToBeSet != null) {
- return textToBeSet;
- } else {
- return "";
- }
- }
- return doGetText();
- }
-
- /**
- * Returns the text of the Orion editor by using Javascript function
- * editor.getText
- *
- * @return the text of the Orion editor by using Javascript function
- * editor.getText
- */
- private String doGetText() {
- return (String) browser.evaluate("return editor.getText();");
- }
-
- // ------------------------- Focus methods -----------------------
-
- @Override
- public boolean setFocus() {
- boolean result = browser.setFocus();
- if (result) {
- if (isLoaded()) {
- browser.evaluate("window.editor.focus();");
- } else {
- focusToBeSet = true;
- }
- }
- return result;
- }
-
- // ------------------------- Dirty methods -----------------------
-
- /**
- * Add dirty listener.
- *
- * @param listener
- * dirty listener to add, must not be null
- */
- public void addDirtyListener(IDirtyListener dirtyListener) {
- Assert.isNotNull(dirtyListener, "Cannot add a null dirty listener"); //$NON-NLS-1$
- if (dirtyListeners == null) {
- dirtyListeners = new ListenerList(ListenerList.IDENTITY);
- }
- dirtyListeners.add(dirtyListener);
-
- }
-
- /**
- * Remove dirty listener.
- *
- * @param listener
- * dirty listener to remove, must not be null
- */
- public void removeDirtyListener(IDirtyListener dirtyListener) {
- Assert.isNotNull(dirtyListener, "Cannot remove a null dirty listener"); //$NON-NLS-1$
-
- if (dirtyListeners != null) {
- dirtyListeners.remove(dirtyListener);
- if (dirtyListeners.isEmpty()) {
- dirtyListeners = null;
- }
- }
- }
-
- /**
- * Notify dirty listeners if need.
- */
- private void notifyDirtyListeners() {
- if (dirtyListeners == null) {
- return;
- }
- Display.getCurrent().asyncExec(new Runnable() {
- public void run() {
- boolean dirty = isDirty();
- final Object[] listeners = dirtyListeners.getListeners();
- for (int i = 0; i < listeners.length; i++) {
- IDirtyListener dirtyListener = (IDirtyListener) listeners[i];
- dirtyListener.dirtyChanged(dirty);
- }
- }
- });
- }
-
- /**
- * Set the dirty flag.
- *
- * @param dirty
- * the dirty flag.
- */
- public void setDirty(boolean dirty) {
- if (isLoaded()) {
- // orion editor is loaded, set the dirty in the editor
- doSetDirty(dirty);
- } else {
- // Orion editor is not loaded, set the dirty in the dirtyToBeSet
- dirtyToBeSet = dirty;
- }
- }
-
- /**
- * Set the dirty flag in the orion editor with Javascript function
- * editor.setDirty.
- *
- * @param dirty
- * the dirty flag.
- */
- public void doSetDirty(boolean dirty) {
- String js = new StringBuilder("window.editor.setDirty(").append(dirty)
- .append(");").toString();
- browser.evaluate(js);
- }
-
- /**
- * Returns true if Orion control is dirty and false otherwise.
- *
- * @return true if Orion control is dirty and false otherwise.
- */
- public boolean isDirty() {
- if (!isLoaded()) {
- if (dirtyToBeSet != null) {
- return dirtyToBeSet;
- }
- return false;
- }
- final Object rc = browser.evaluate("return window.editor.isDirty();");
- if (rc instanceof Boolean) {
- return (Boolean) rc;
- }
- return false;
- }
-}
\ No newline at end of file
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/WebBrowserType.java b/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/WebBrowserType.java
deleted file mode 100644
index 3b50c7e..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/src/org/eclipse/e4/tools/orion/editor/swt/WebBrowserType.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2013 Angelo Zerr 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:
- * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.editor.swt;
-
-import org.eclipse.swt.SWT;
-
-/**
- * Web Browser type.
- *
- */
-public enum WebBrowserType {
-
- Mozilla(SWT.MOZILLA), WebKit(SWT.WEBKIT), Default(SWT.NONE);
-
- private final int style;
-
- private WebBrowserType(int style) {
- this.style = style;
- }
-
- public int getStyle() {
- return style;
- }
-
- public String getName() {
- return name();
- }
-
- public static WebBrowserType getWebBrowserType(String name) {
- for (WebBrowserType browserType : values()) {
- if (browserType.getName().equals(name)) {
- return browserType;
- }
- }
- return WebBrowserType.Default;
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/templates/CSSEdit.jsjet b/bundles/org.eclipse.e4.tools.orion.editor/templates/CSSEdit.jsjet
deleted file mode 100644
index b140083..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/templates/CSSEdit.jsjet
+++ /dev/null
@@ -1,82 +0,0 @@
-<%@ jet package="org.eclipse.e4.tools.orion.editor.builder.css" class="CSSEdit" %>
-<% String keywords = (String)argument; %>
-
-/*global define */
-
-define('examples/editor/swtContentAssist', [ //$NON-NLS-0$
- 'orion/editor/templates' //$NON-NLS-0$
-], function(mTemplates) {
-
- var colorValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "COLOR_BLACK", //$NON-NLS-0$
- "COLOR_INFO_BACKGROUND", //$NON-NLS-0$
- "black", //$NON-NLS-0$
- "white", //$NON-NLS-0$
- "red", //$NON-NLS-0$
- "green", //$NON-NLS-0$
- "blue", //$NON-NLS-0$
- "magenta", //$NON-NLS-0$
- "yellow", //$NON-NLS-0$
- "cyan", //$NON-NLS-0$
- "grey", //$NON-NLS-0$
- "darkred", //$NON-NLS-0$
- "darkgreen", //$NON-NLS-0$
- "darkblue", //$NON-NLS-0$
- "darkmagenta", //$NON-NLS-0$
- "darkcyan", //$NON-NLS-0$
- "darkyellow", //$NON-NLS-0$
- "darkgray", //$NON-NLS-0$
- "lightgray" //$NON-NLS-0$
- ]
- };
- function fromJSON(o) {
- return JSON.stringify(o).replace("}", "\\}"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- var templates = [
- {
- prefix: "swt-outer-keyline-color", //$NON-NLS-0$
- description: "ctab folder keyline - keyline color", //$NON-NLS-0$
- template: "swt-outer-keyline-color: ${color:" + fromJSON(colorValues) + "};" //$NON-NLS-1$ //$NON-NLS-0$
- },
- {
- prefix: "frame-image", //$NON-NLS-0$
- description: "image - the frame image", //$NON-NLS-0$
- template: "frame-image: url(\"${uri}\");" //$NON-NLS-0$
- }
- ];
- var keywords = [
- <%= keywords %>
- ];
-
- function SWTContentAssistProvider() {
- }
- SWTContentAssistProvider.prototype = new mTemplates.TemplateContentAssist(keywords, templates);
-
- SWTContentAssistProvider.prototype.getPrefix = function(buffer, offset, context) {
- var index = offset;
- while (index && /[A-Za-z\-\@]/.test(buffer.charAt(index - 1))) {
- index--;
- }
- return index ? buffer.substring(index, offset) : "";
- };
-
- return {
- SWTContentAssistProvider: SWTContentAssistProvider
- };
-});
-
-/*globals require*/
-require(["orion/editor/edit", "examples/editor/swtContentAssist"], function(edit, mSWTContentAssist) {
- var editor = edit({
- lang: "css"
- });
- //ADD THE SWT CONTENT ASSIST
- var contentAssist = editor.getContentAssist ? editor.getContentAssist() : editor._contentAssist;
- contentAssist.addEventListener("Activating", function() { //$NON-NLS-0$
- contentAssist.providers.push(new mSWTContentAssist.SWTContentAssistProvider());
- });
- setOrionEditor(editor);
- //----------------
-});
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/templates/HTMLEditor.htmljet b/bundles/org.eclipse.e4.tools.orion.editor/templates/HTMLEditor.htmljet
deleted file mode 100644
index f202c7f..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/templates/HTMLEditor.htmljet
+++ /dev/null
@@ -1,45 +0,0 @@
-<%@ jet package="org.eclipse.e4.tools.orion.editor.builder" class="HTMLEditor" %>
-<% EditorOptions options = (EditorOptions)argument; %>
-<!DOCTYPE html>
-<html>
-<head>
-<meta http-equiv="X-UA-Compatible" content="IE=edge" />
-<title>Theme CSS editor</title>
-<style>
-#editor {
- //border: 1px solid teal;
- position: absolute;
- top: 0px;
- left: 0px;
- bottom: 0px;
- right: 0px;
- //margin: 20px;
- margin: 0px;
-}
-
-pre {
- margin: 0px;
-}
-</style>
-<link rel="stylesheet" type="text/css" href="<%= options.getEditorCssUrl() %>"/>
-<script src="<%= options.getEditorJsUrl() %>"></script>
-
-<script>
- function setOrionEditor(editor) {
- window.editor = editor;
- if (typeof orion_onLoad == 'function') orion_onLoad();
- }
-</script>
-
-<% for (String script : options.getScripts()) { %>
-<script>
-<%= script %>
-</script>
-<% } %>
-
-</head>
-<body spellcheck="false">
-<pre id="editor" class="editor" data-editor-lang="<%= options.getLang() %>" data-editor-show-folding-ruler="true" >
-</pre>
-</body>
-</html>
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/templates/JSEdit.jsjet b/bundles/org.eclipse.e4.tools.orion.editor/templates/JSEdit.jsjet
deleted file mode 100644
index ec8f975..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/templates/JSEdit.jsjet
+++ /dev/null
@@ -1,10 +0,0 @@
-<%@ jet package="org.eclipse.e4.tools.orion.editor.builder.js" class="JSEdit" %>
-
-/*globals require*/
-require(["orion/editor/edit"], function(edit) {
- var editor = edit({
- lang: "js"
- });
- setOrionEditor(editor);
- //----------------
-});
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/web/built-editor.css b/bundles/org.eclipse.e4.tools.orion.editor/web/built-editor.css
deleted file mode 100644
index 5249d9c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/web/built-editor.css
+++ /dev/null
@@ -1,515 +0,0 @@
-.textview {
- background-color: white;
- font-family: "Consolas", "Monaco", "Vera Mono", "monospace";
- font-size: 10pt;
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-}
-.textviewScroll {
- padding: 1px 2px;
-}
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- cursor: auto;
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-.rulerLines.odd {
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-.constant-character-entity {
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-.invalid-illegal {
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-.variable {
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- font-weight: bold;
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-.string-quoted {
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-.cm-number { color: black; }
-.cm-def { color: green; }
-.cm-variable { color: black; }
-.cm-variable-2 { color: #004080; }
-.cm-variable-3 { color: #004080; }
-.cm-property { color: black; }
-.cm-operator { color: #222; }
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-.annotation.warning,
-.annotation.task,
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-.annotation.readOccurrence,
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diff --git a/bundles/org.eclipse.e4.tools.orion.editor/web/built-editor.js b/bundles/org.eclipse.e4.tools.orion.editor/web/built-editor.js
deleted file mode 100644
index 0f6fca0..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/web/built-editor.js
+++ /dev/null
@@ -1,22101 +0,0 @@
-/* orion editor */
-/**
- * almond 0.2.4 Copyright (c) 2011-2012, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/almond for details
- */
-//Going sloppy to avoid 'use strict' string cost, but strict practices should
-//be followed.
-/*jslint sloppy: true */
-/*global setTimeout: false */
-
-var requirejs, require, define;
-(function (undef) {
- var main, req, makeMap, handlers,
- defined = {},
- waiting = {},
- config = {},
- defining = {},
- hasOwn = Object.prototype.hasOwnProperty,
- aps = [].slice;
-
- function hasProp(obj, prop) {
- return hasOwn.call(obj, prop);
- }
-
- /**
- * Given a relative module name, like ./something, normalize it to
- * a real name that can be mapped to a path.
- * @param {String} name the relative name
- * @param {String} baseName a real name that the name arg is relative
- * to.
- * @returns {String} normalized name
- */
- function normalize(name, baseName) {
- var nameParts, nameSegment, mapValue, foundMap,
- foundI, foundStarMap, starI, i, j, part,
- baseParts = baseName && baseName.split("/"),
- map = config.map,
- starMap = (map && map['*']) || {};
-
- //Adjust any relative paths.
- if (name && name.charAt(0) === ".") {
- //If have a base name, try to normalize against it,
- //otherwise, assume it is a top-level require that will
- //be relative to baseUrl in the end.
- if (baseName) {
- //Convert baseName to array, and lop off the last part,
- //so that . matches that "directory" and not name of the baseName's
- //module. For instance, baseName of "one/two/three", maps to
- //"one/two/three.js", but we want the directory, "one/two" for
- //this normalization.
- baseParts = baseParts.slice(0, baseParts.length - 1);
-
- name = baseParts.concat(name.split("/"));
-
- //start trimDots
- for (i = 0; i < name.length; i += 1) {
- part = name[i];
- if (part === ".") {
- name.splice(i, 1);
- i -= 1;
- } else if (part === "..") {
- if (i === 1 && (name[2] === '..' || name[0] === '..')) {
- //End of the line. Keep at least one non-dot
- //path segment at the front so it can be mapped
- //correctly to disk. Otherwise, there is likely
- //no path mapping for a path starting with '..'.
- //This can still fail, but catches the most reasonable
- //uses of ..
- break;
- } else if (i > 0) {
- name.splice(i - 1, 2);
- i -= 2;
- }
- }
- }
- //end trimDots
-
- name = name.join("/");
- } else if (name.indexOf('./') === 0) {
- // No baseName, so this is ID is resolved relative
- // to baseUrl, pull off the leading dot.
- name = name.substring(2);
- }
- }
-
- //Apply map config if available.
- if ((baseParts || starMap) && map) {
- nameParts = name.split('/');
-
- for (i = nameParts.length; i > 0; i -= 1) {
- nameSegment = nameParts.slice(0, i).join("/");
-
- if (baseParts) {
- //Find the longest baseName segment match in the config.
- //So, do joins on the biggest to smallest lengths of baseParts.
- for (j = baseParts.length; j > 0; j -= 1) {
- mapValue = map[baseParts.slice(0, j).join('/')];
-
- //baseName segment has config, find if it has one for
- //this name.
- if (mapValue) {
- mapValue = mapValue[nameSegment];
- if (mapValue) {
- //Match, update name to the new value.
- foundMap = mapValue;
- foundI = i;
- break;
- }
- }
- }
- }
-
- if (foundMap) {
- break;
- }
-
- //Check for a star map match, but just hold on to it,
- //if there is a shorter segment match later in a matching
- //config, then favor over this star map.
- if (!foundStarMap && starMap && starMap[nameSegment]) {
- foundStarMap = starMap[nameSegment];
- starI = i;
- }
- }
-
- if (!foundMap && foundStarMap) {
- foundMap = foundStarMap;
- foundI = starI;
- }
-
- if (foundMap) {
- nameParts.splice(0, foundI, foundMap);
- name = nameParts.join('/');
- }
- }
-
- return name;
- }
-
- function makeRequire(relName, forceSync) {
- return function () {
- //A version of a require function that passes a moduleName
- //value for items that may need to
- //look up paths relative to the moduleName
- return req.apply(undef, aps.call(arguments, 0).concat([relName, forceSync]));
- };
- }
-
- function makeNormalize(relName) {
- return function (name) {
- return normalize(name, relName);
- };
- }
-
- function makeLoad(depName) {
- return function (value) {
- defined[depName] = value;
- };
- }
-
- function callDep(name) {
- if (hasProp(waiting, name)) {
- var args = waiting[name];
- delete waiting[name];
- defining[name] = true;
- main.apply(undef, args);
- }
-
- if (!hasProp(defined, name) && !hasProp(defining, name)) {
- throw new Error('No ' + name);
- }
- return defined[name];
- }
-
- //Turns a plugin!resource to [plugin, resource]
- //with the plugin being undefined if the name
- //did not have a plugin prefix.
- function splitPrefix(name) {
- var prefix,
- index = name ? name.indexOf('!') : -1;
- if (index > -1) {
- prefix = name.substring(0, index);
- name = name.substring(index + 1, name.length);
- }
- return [prefix, name];
- }
-
- /**
- * Makes a name map, normalizing the name, and using a plugin
- * for normalization if necessary. Grabs a ref to plugin
- * too, as an optimization.
- */
- makeMap = function (name, relName) {
- var plugin,
- parts = splitPrefix(name),
- prefix = parts[0];
-
- name = parts[1];
-
- if (prefix) {
- prefix = normalize(prefix, relName);
- plugin = callDep(prefix);
- }
-
- //Normalize according
- if (prefix) {
- if (plugin && plugin.normalize) {
- name = plugin.normalize(name, makeNormalize(relName));
- } else {
- name = normalize(name, relName);
- }
- } else {
- name = normalize(name, relName);
- parts = splitPrefix(name);
- prefix = parts[0];
- name = parts[1];
- if (prefix) {
- plugin = callDep(prefix);
- }
- }
-
- //Using ridiculous property names for space reasons
- return {
- f: prefix ? prefix + '!' + name : name, //fullName
- n: name,
- pr: prefix,
- p: plugin
- };
- };
-
- function makeConfig(name) {
- return function () {
- return (config && config.config && config.config[name]) || {};
- };
- }
-
- handlers = {
- require: function (name) {
- return makeRequire(name);
- },
- exports: function (name) {
- var e = defined[name];
- if (typeof e !== 'undefined') {
- return e;
- } else {
- return (defined[name] = {});
- }
- },
- module: function (name) {
- return {
- id: name,
- uri: '',
- exports: defined[name],
- config: makeConfig(name)
- };
- }
- };
-
- main = function (name, deps, callback, relName) {
- var cjsModule, depName, ret, map, i,
- args = [],
- usingExports;
-
- //Use name if no relName
- relName = relName || name;
-
- //Call the callback to define the module, if necessary.
- if (typeof callback === 'function') {
-
- //Pull out the defined dependencies and pass the ordered
- //values to the callback.
- //Default to [require, exports, module] if no deps
- deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
- for (i = 0; i < deps.length; i += 1) {
- map = makeMap(deps[i], relName);
- depName = map.f;
-
- //Fast path CommonJS standard dependencies.
- if (depName === "require") {
- args[i] = handlers.require(name);
- } else if (depName === "exports") {
- //CommonJS module spec 1.1
- args[i] = handlers.exports(name);
- usingExports = true;
- } else if (depName === "module") {
- //CommonJS module spec 1.1
- cjsModule = args[i] = handlers.module(name);
- } else if (hasProp(defined, depName) ||
- hasProp(waiting, depName) ||
- hasProp(defining, depName)) {
- args[i] = callDep(depName);
- } else if (map.p) {
- map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
- args[i] = defined[depName];
- } else {
- throw new Error(name + ' missing ' + depName);
- }
- }
-
- ret = callback.apply(defined[name], args);
-
- if (name) {
- //If setting exports via "module" is in play,
- //favor that over return value and exports. After that,
- //favor a non-undefined return value over exports use.
- if (cjsModule && cjsModule.exports !== undef &&
- cjsModule.exports !== defined[name]) {
- defined[name] = cjsModule.exports;
- } else if (ret !== undef || !usingExports) {
- //Use the return value from the function.
- defined[name] = ret;
- }
- }
- } else if (name) {
- //May just be an object definition for the module. Only
- //worry about defining if have a module name.
- defined[name] = callback;
- }
- };
-
- requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
- if (typeof deps === "string") {
- if (handlers[deps]) {
- //callback in this case is really relName
- return handlers[deps](callback);
- }
- //Just return the module wanted. In this scenario, the
- //deps arg is the module name, and second arg (if passed)
- //is just the relName.
- //Normalize module name, if it contains . or ..
- return callDep(makeMap(deps, callback).f);
- } else if (!deps.splice) {
- //deps is a config object, not an array.
- config = deps;
- if (callback.splice) {
- //callback is an array, which means it is a dependency list.
- //Adjust args if there are dependencies
- deps = callback;
- callback = relName;
- relName = null;
- } else {
- deps = undef;
- }
- }
-
- //Support require(['a'])
- callback = callback || function () {};
-
- //If relName is a function, it is an errback handler,
- //so remove it.
- if (typeof relName === 'function') {
- relName = forceSync;
- forceSync = alt;
- }
-
- //Simulate async callback;
- if (forceSync) {
- main(undef, deps, callback, relName);
- } else {
- //Using a non-zero value because of concern for what old browsers
- //do, and latest browsers "upgrade" to 4 if lower value is used:
- //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
- //If want a value immediately, use require('id') instead -- something
- //that works in almond on the global level, but not guaranteed and
- //unlikely to work in other AMD implementations.
- setTimeout(function () {
- main(undef, deps, callback, relName);
- }, 4);
- }
-
- return req;
- };
-
- /**
- * Just drops the config on the floor, but returns req in case
- * the config return value is used.
- */
- req.config = function (cfg) {
- config = cfg;
- return req;
- };
-
- define = function (name, deps, callback) {
-
- //This module may not have dependencies
- if (!deps.splice) {
- //deps is not an array, so probably means
- //an object literal or factory function for
- //the value. Adjust args.
- callback = deps;
- deps = [];
- }
-
- if (!hasProp(defined, name) && !hasProp(waiting, name)) {
- waiting[name] = [name, deps, callback];
- }
- };
-
- define.amd = {
- jQuery: true
- };
-}());
-
-define("almond", function(){});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/shim", [], function() { //$NON-NLS-0$
-
- if (!Object.create) {
- Object.create = function(proto, props) {
- function N() {}
- N.prototype = proto;
- var result = new N();
- if (props) {
- for (var p in props) {
- if (props.hasOwnProperty(p)) {
- if (props[p].hasOwnProperty("value")) { //$NON-NLS-0$
- result[p] = props[p].value;
- } else {
- result[p] = function() {
- if (arguments.length > 0) {
- return props[p].get();
- } else {
- props[p].set(arguments);
- }
- };
- }
- }
- }
- }
- return result;
- };
- }
- if (!Object.keys) {
- Object.keys = function(o) {
- var result = [];
- for (var p in o) {
- if (o.hasOwnProperty(p)) {
- result.push(p);
- }
- }
- return result;
- };
- }
-
- if (!Function.prototype.bind) {
- Function.prototype.bind = function (context) {
- var fn = this, fixed = Array.prototype.slice.call(arguments, 1);
- if (fixed.length) {
- return function() {
- return arguments.length ? fn.apply(context, fixed.concat(Array.prototype.slice.call(arguments))) : fn.apply(context, fixed);
- };
- }
- return function() {
- return arguments.length ? fn.apply(context, arguments) : fn.call(context);
- };
- };
- }
-
-
- if (!Array.prototype.indexOf) {
- Array.prototype.indexOf = function(c) {
- for (var i=0; i<this.length; i++) {
- if (this[i] === c) {
- return i;
- }
- }
- return -1;
- };
- }
- if (!Array.prototype.forEach) {
- Array.prototype.forEach = function(func) {
- for (var i=0; i<this.length; i++) {
- func(this[i], i);
- }
- };
- }
- if (!Array.prototype.map) {
- Array.prototype.map = function(func) {
- var result = new Array(this.length);
- for (var i=0; i<this.length; i++) {
- result[i] = func(this[i]);
- }
- return result;
- };
- }
- if (!Array.prototype.reduce) {
- Array.prototype.reduce = function(func, initialValue){
- var result, set = false;
- if (1 < arguments.length) {
- result = initialValue;
- set = true;
- }
- for (var i = 0; this.length > i; ++i) {
- if (set) {
- result = func(result, this[i], i, this);
- } else {
- result = this[i];
- set = true;
- }
- }
- return result;
- };
- }
-
- if (!String.prototype.trim) {
- String.prototype.trim = function(){
- return this.replace(/^\s+/, '');
- };
- }
- if (!String.prototype.trimLeft) {
- String.prototype.trimLeft = function(){
- return this.replace(/\s+$/, '');
- };
- }
- if (!String.prototype.trimRight) {
- String.prototype.trimRight = function(){
- return this.replace(/^\s+|\s+$/g, '');
- };
- }
-
- return {};
-});
-
-/**
- * @license RequireJS i18n 2.0.2 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/requirejs/i18n for details
- */
-/*jslint regexp: true */
-/*global require: false, navigator: false, define: false */
-
-/**
- * This plugin handles i18n! prefixed modules. It does the following:
- *
- * 1) A regular module can have a dependency on an i18n bundle, but the regular
- * module does not want to specify what locale to load. So it just specifies
- * the top-level bundle, like "i18n!nls/colors".
- *
- * This plugin will load the i18n bundle at nls/colors, see that it is a root/master
- * bundle since it does not have a locale in its name. It will then try to find
- * the best match locale available in that master bundle, then request all the
- * locale pieces for that best match locale. For instance, if the locale is "en-us",
- * then the plugin will ask for the "en-us", "en" and "root" bundles to be loaded
- * (but only if they are specified on the master bundle).
- *
- * Once all the bundles for the locale pieces load, then it mixes in all those
- * locale pieces into each other, then finally sets the context.defined value
- * for the nls/colors bundle to be that mixed in locale.
- *
- * 2) A regular module specifies a specific locale to load. For instance,
- * i18n!nls/fr-fr/colors. In this case, the plugin needs to load the master bundle
- * first, at nls/colors, then figure out what the best match locale is for fr-fr,
- * since maybe only fr or just root is defined for that locale. Once that best
- * fit is found, all of its locale pieces need to have their bundles loaded.
- *
- * Once all the bundles for the locale pieces load, then it mixes in all those
- * locale pieces into each other, then finally sets the context.defined value
- * for the nls/fr-fr/colors bundle to be that mixed in locale.
- */
-(function () {
-
-
- //regexp for reconstructing the master bundle name from parts of the regexp match
- //nlsRegExp.exec("foo/bar/baz/nls/en-ca/foo") gives:
- //["foo/bar/baz/nls/en-ca/foo", "foo/bar/baz/nls/", "/", "/", "en-ca", "foo"]
- //nlsRegExp.exec("foo/bar/baz/nls/foo") gives:
- //["foo/bar/baz/nls/foo", "foo/bar/baz/nls/", "/", "/", "foo", ""]
- //so, if match[5] is blank, it means this is the top bundle definition.
- var nlsRegExp = /(^.*(^|\/)nls(\/|$))([^\/]*)\/?([^\/]*)/;
-
- //Helper function to avoid repeating code. Lots of arguments in the
- //desire to stay functional and support RequireJS contexts without having
- //to know about the RequireJS contexts.
- function addPart(locale, master, needed, toLoad, prefix, suffix) {
- if (master[locale]) {
- needed.push(locale);
- if (master[locale] === true || master[locale] === 1) {
- toLoad.push(prefix + locale + '/' + suffix);
- }
- }
- }
-
- function addIfExists(req, locale, toLoad, prefix, suffix) {
- var fullName = prefix + locale + '/' + suffix;
- if (require._fileExists(req.toUrl(fullName + '.js'))) {
- toLoad.push(fullName);
- }
- }
-
- /**
- * Simple function to mix in properties from source into target,
- * but only if target does not already have a property of the same name.
- * This is not robust in IE for transferring methods that match
- * Object.prototype names, but the uses of mixin here seem unlikely to
- * trigger a problem related to that.
- */
- function mixin(target, source, force) {
- var prop;
- for (prop in source) {
- if (source.hasOwnProperty(prop) && (!target.hasOwnProperty(prop) || force)) {
- target[prop] = source[prop];
- } else if (typeof source[prop] === 'object') {
- mixin(target[prop], source[prop], force);
- }
- }
- }
-
- define('i18n',['module'], function (module) {
- var masterConfig = module.config ? module.config() : {};
-
- return {
- version: '2.0.1+',
- /**
- * Called when a dependency needs to be loaded.
- */
- load: function (name, req, onLoad, config) {
- config = config || {};
-
- if (config.locale) {
- masterConfig.locale = config.locale;
- }
-
- var masterName,
- match = nlsRegExp.exec(name),
- prefix = match[1],
- locale = match[4],
- suffix = match[5],
- parts = locale.split("-"),
- toLoad = [],
- value = {},
- i, part, current = "";
-
- //If match[5] is blank, it means this is the top bundle definition,
- //so it does not have to be handled. Locale-specific requests
- //will have a match[4] value but no match[5]
- if (match[5]) {
- //locale-specific bundle
- prefix = match[1];
- masterName = prefix + suffix;
- } else {
- //Top-level bundle.
- masterName = name;
- suffix = match[4];
- locale = masterConfig.locale;
- if (!locale) {
- locale = masterConfig.locale =
- typeof navigator === "undefined" ? "root" :
- (navigator.language ||
- navigator.userLanguage || "root").toLowerCase();
- }
- parts = locale.split("-");
- }
-
- if (config.isBuild) {
- //Check for existence of all locale possible files and
- //require them if exist.
- toLoad.push(masterName);
- addIfExists(req, "root", toLoad, prefix, suffix);
- for (i = 0; i < parts.length; i++) {
- part = parts[i];
- current += (current ? "-" : "") + part;
- addIfExists(req, current, toLoad, prefix, suffix);
- }
-
- req(toLoad, function () {
- onLoad();
- });
- } else {
- //First, fetch the master bundle, it knows what locales are available.
- req([masterName], function (master) {
- //Figure out the best fit
- var needed = [],
- part;
-
- //Always allow for root, then do the rest of the locale parts.
- addPart("root", master, needed, toLoad, prefix, suffix);
- for (i = 0; i < parts.length; i++) {
- part = parts[i];
- current += (current ? "-" : "") + part;
- addPart(current, master, needed, toLoad, prefix, suffix);
- }
-
- //Load all the parts missing.
- req(toLoad, function () {
- var i, partBundle, part;
- for (i = needed.length - 1; i > -1 && needed[i]; i--) {
- part = needed[i];
- partBundle = master[part];
- if (partBundle === true || partBundle === 1) {
- partBundle = req(prefix + part + '/' + suffix);
- }
- mixin(value, partBundle);
- }
-
- //All done, notify the loader.
- onLoad(value);
- });
- });
- }
- }
- };
- });
-}());
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-define('orion/editor/i18n',{
- load: function(name, parentRequire, onLoad, config) {
- if (parentRequire.specified && parentRequire.specified("orion/bootstrap")) { //$NON-NLS-0$
- parentRequire(["orion/i18n!" + name], function(languages) { //$NON-NLS-0$
- onLoad(languages);
- });
- } else {
- onLoad({});
- }
- }
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-//NLS_CHARSET=UTF-8
-
-/*global define*/
-
-define('orion/editor/nls/root/messages',{
- "multipleAnnotations": "Multiple annotations:", //$NON-NLS-1$ //$NON-NLS-0$
- "line": "Line: ${0}", //$NON-NLS-1$ //$NON-NLS-0$
- "breakpoint": "Breakpoint", //$NON-NLS-1$ //$NON-NLS-0$
- "bookmark": "Bookmark", //$NON-NLS-1$ //$NON-NLS-0$
- "task": "Task", //$NON-NLS-1$ //$NON-NLS-0$
- "error": "Error", //$NON-NLS-1$ //$NON-NLS-0$
- "warning": "Warning", //$NON-NLS-1$ //$NON-NLS-0$
- "matchingSearch": "Matching Search", //$NON-NLS-1$ //$NON-NLS-0$
- "currentSearch": "Current Search", //$NON-NLS-1$ //$NON-NLS-0$
- "currentLine": "Current Line", //$NON-NLS-1$ //$NON-NLS-0$
- "matchingBracket": "Matching Bracket", //$NON-NLS-1$ //$NON-NLS-0$
- "currentBracket": "Current Bracket", //$NON-NLS-1$ //$NON-NLS-0$
-
- "lineUp": "Line Up", //$NON-NLS-1$ //$NON-NLS-0$
- "lineDown": "Line Down", //$NON-NLS-1$ //$NON-NLS-0$
- "lineStart": "Line Start", //$NON-NLS-1$ //$NON-NLS-0$
- "lineEnd": "Line End", //$NON-NLS-1$ //$NON-NLS-0$
- "charPrevious": "Previous Character", //$NON-NLS-1$ //$NON-NLS-0$
- "charNext": "Next Character", //$NON-NLS-1$ //$NON-NLS-0$
- "pageUp": "Page Up", //$NON-NLS-1$ //$NON-NLS-0$
- "pageDown": "Page Down", //$NON-NLS-1$ //$NON-NLS-0$
- "scrollPageUp": "Scroll Page Up", //$NON-NLS-1$ //$NON-NLS-0$
- "scrollPageDown": "Scroll Page Down", //$NON-NLS-1$ //$NON-NLS-0$
- "scrollLineUp": "Scroll Line Up", //$NON-NLS-1$ //$NON-NLS-0$
- "scrollLineDown": "Scroll Line Down", //$NON-NLS-1$ //$NON-NLS-0$
- "wordPrevious": "Previous Word", //$NON-NLS-1$ //$NON-NLS-0$
- "wordNext": "Next Word", //$NON-NLS-1$ //$NON-NLS-0$
- "textStart": "Document Start", //$NON-NLS-1$ //$NON-NLS-0$
- "textEnd": "Document End", //$NON-NLS-1$ //$NON-NLS-0$
- "scrollTextStart": "Scroll Document Start", //$NON-NLS-1$ //$NON-NLS-0$
- "scrollTextEnd": "Scroll Document End", //$NON-NLS-1$ //$NON-NLS-0$
- "centerLine": "Center Line", //$NON-NLS-1$ //$NON-NLS-0$
-
- "selectLineUp": "Select Line Up", //$NON-NLS-1$ //$NON-NLS-0$
- "selectLineDown": "Select Line Down", //$NON-NLS-1$ //$NON-NLS-0$
- "selectWholeLineUp": " Select Whole Line Up", //$NON-NLS-1$ //$NON-NLS-0$
- "selectWholeLineDown": "Select Whole Line Down", //$NON-NLS-1$ //$NON-NLS-0$
- "selectLineStart": "Select Line Start", //$NON-NLS-1$ //$NON-NLS-0$
- "selectLineEnd": "Select Line End", //$NON-NLS-1$ //$NON-NLS-0$
- "selectCharPrevious": "Select Previous Character", //$NON-NLS-1$ //$NON-NLS-0$
- "selectCharNext": "Select Next Character", //$NON-NLS-1$ //$NON-NLS-0$
- "selectPageUp": "Select Page Up", //$NON-NLS-1$ //$NON-NLS-0$
- "selectPageDown": "Select Page Down", //$NON-NLS-1$ //$NON-NLS-0$
- "selectWordPrevious": "Select Previous Word", //$NON-NLS-1$ //$NON-NLS-0$
- "selectWordNext": "Select Next Word", //$NON-NLS-1$ //$NON-NLS-0$
- "selectTextStart": "Select Document Start", //$NON-NLS-1$ //$NON-NLS-0$
- "selectTextEnd": "Select Document End", //$NON-NLS-1$ //$NON-NLS-0$
-
- "deletePrevious": "Delete Previous Character", //$NON-NLS-1$ //$NON-NLS-0$
- "deleteNext": "Delete Next Character", //$NON-NLS-1$ //$NON-NLS-0$
- "deleteWordPrevious": "Delete Previous Word", //$NON-NLS-1$ //$NON-NLS-0$
- "deleteWordNext": "Delete Next Word", //$NON-NLS-1$ //$NON-NLS-0$
- "deleteLineStart": "Delete Line Start", //$NON-NLS-1$ //$NON-NLS-0$
- "deleteLineEnd": "Delete Line End", //$NON-NLS-1$ //$NON-NLS-0$
- "tab": "Insert Tab", //$NON-NLS-1$ //$NON-NLS-0$
- "enter": "Insert Line Delimiter", //$NON-NLS-1$ //$NON-NLS-0$
- "enterNoCursor": "Insert Line Delimiter", //$NON-NLS-1$ //$NON-NLS-0$
- "selectAll": "Select All", //$NON-NLS-1$ //$NON-NLS-0$
- "copy": "Copy", //$NON-NLS-1$ //$NON-NLS-0$
- "cut": "Cut", //$NON-NLS-1$ //$NON-NLS-0$
- "paste": "Paste", //$NON-NLS-1$ //$NON-NLS-0$
-
- "uppercase": "To Upper Case", //$NON-NLS-1$ //$NON-NLS-0$
- "lowercase": "To Lower Case", //$NON-NLS-1$ //$NON-NLS-0$
- "capitalize": "Capitalize", //$NON-NLS-1$ //$NON-NLS-0$
- "reversecase" : "Reverse Case", //$NON-NLS-1$ //$NON-NLS-0$
-
- "toggleWrapMode": "Toggle Wrap Mode", //$NON-NLS-1$ //$NON-NLS-0$
- "toggleTabMode": "Toggle Tab Mode", //$NON-NLS-1$ //$NON-NLS-0$
- "toggleOverwriteMode": "Toggle Overwrite Mode", //$NON-NLS-1$ //$NON-NLS-0$
-
- "committerOnTime": "${0} on ${1}", //$NON-NLS-1$ //$NON-NLS-0$
-
- //Emacs
- "emacs": "Emacs", //$NON-NLS-1$ //$NON-NLS-0$
- "exchangeMarkPoint": "Exchange Mark and Point", //$NON-NLS-1$ //$NON-NLS-0$
- "setMarkCommand": "Set Mark", //$NON-NLS-1$ //$NON-NLS-0$
- "clearMark": "Clear Mark", //$NON-NLS-1$ //$NON-NLS-0$
- "digitArgument": "Digit Argument ${0}", //$NON-NLS-1$ //$NON-NLS-0$
- "negativeArgument": "Negative Argument", //$NON-NLS-1$ //$NON-NLS-0$
-
- "Comment": "Comment", //$NON-NLS-1$ //$NON-NLS-0$
- "Flat outline": "Flat outline", //$NON-NLS-1$ //$NON-NLS-0$
- "incrementalFindStr": "Incremental find: ${0}", //$NON-NLS-1$ //$NON-NLS-0$
- "incrementalFindStrNotFound": "Incremental find: ${0} (not found)", //$NON-NLS-1$ //$NON-NLS-0$
- "incrementalFindReverseStr": "Reverse Incremental find: ${0}", //$NON-NLS-1$ //$NON-NLS-0$
- "incrementalFindReverseStrNotFound": "Reverse Incremental find: ${0} (not found)", //$NON-NLS-1$ //$NON-NLS-0$
- "find": "Find...", //$NON-NLS-1$ //$NON-NLS-0$
- "undo": "Undo", //$NON-NLS-1$ //$NON-NLS-0$
- "redo": "Redo", //$NON-NLS-1$ //$NON-NLS-0$
- "cancelMode": "Cancel Current Mode", //$NON-NLS-1$ //$NON-NLS-0$
- "findNext": "Find Next Occurrence", //$NON-NLS-1$ //$NON-NLS-0$
- "findPrevious": "Find Previous Occurrence", //$NON-NLS-1$ //$NON-NLS-0$
- "incrementalFind": "Incremental Find", //$NON-NLS-1$ //$NON-NLS-0$
- "incrementalFindReverse": "Incremental Find Reverse", //$NON-NLS-1$ //$NON-NLS-0$
- "indentLines": "Indent Lines", //$NON-NLS-1$ //$NON-NLS-0$
- "unindentLines": "Unindent Lines", //$NON-NLS-1$ //$NON-NLS-0$
- "moveLinesUp": "Move Lines Up", //$NON-NLS-1$ //$NON-NLS-0$
- "moveLinesDown": "Move Lines Down", //$NON-NLS-1$ //$NON-NLS-0$
- "copyLinesUp": "Copy Lines Up", //$NON-NLS-1$ //$NON-NLS-0$
- "copyLinesDown": "Copy Lines Down", //$NON-NLS-1$ //$NON-NLS-0$
- "deleteLines": "Delete Lines", //$NON-NLS-1$ //$NON-NLS-0$
- "gotoLine": "Goto Line...", //$NON-NLS-1$ //$NON-NLS-0$
- "gotoLinePrompty": "Goto Line:", //$NON-NLS-1$ //$NON-NLS-0$
- "nextAnnotation": "Next Annotation", //$NON-NLS-1$ //$NON-NLS-0$
- "prevAnnotation": "Previous Annotation", //$NON-NLS-1$ //$NON-NLS-0$
- "expand": "Expand", //$NON-NLS-1$ //$NON-NLS-0$
- "collapse": "Collapse", //$NON-NLS-1$ //$NON-NLS-0$
- "expandAll": "Expand All", //$NON-NLS-1$ //$NON-NLS-0$
- "collapseAll": "Collapse All", //$NON-NLS-1$ //$NON-NLS-0$
- "lastEdit": "Last Edit Location", //$NON-NLS-1$ //$NON-NLS-0$
- "trimTrailingWhitespaces": "Trim Trailing Whitespaces", //$NON-NLS-1$ //$NON-NLS-0$
- "toggleLineComment": "Toggle Line Comment", //$NON-NLS-1$ //$NON-NLS-0$
- "addBlockComment": "Add Block Comment", //$NON-NLS-1$ //$NON-NLS-0$
- "removeBlockComment": "Remove Block Comment", //$NON-NLS-1$ //$NON-NLS-0$
- "linkedModeEntered": "Linked Mode entered", //$NON-NLS-1$ //$NON-NLS-0$
- "linkedModeExited": "Linked Mode exited", //$NON-NLS-1$ //$NON-NLS-0$
- "syntaxError": "Syntax Error", //$NON-NLS-1$ //$NON-NLS-0$
- "contentAssist": "Content Assist", //$NON-NLS-1$ //$NON-NLS-0$
- "lineColumn": "Line ${0} : Col ${1}", //$NON-NLS-1$ //$NON-NLS-0$
-
- //vi
- "vi": "vi", //$NON-NLS-1$ //$NON-NLS-0$
- "vimove": "(Move)", //$NON-NLS-1$ //$NON-NLS-0$
- "viyank": "(Yank)", //$NON-NLS-1$ //$NON-NLS-0$
- "videlete": "(Delete)", //$NON-NLS-1$ //$NON-NLS-0$
- "vichange": "(Change)", //$NON-NLS-1$ //$NON-NLS-0$
- "viLeft": "${0} Left", //$NON-NLS-1$ //$NON-NLS-0$
- "viRight": "${0} Right", //$NON-NLS-1$ //$NON-NLS-0$
- "viUp": "${0} Up", //$NON-NLS-1$ //$NON-NLS-0$
- "viDown": "${0} Down", //$NON-NLS-1$ //$NON-NLS-0$
- "viw": "${0} Next Word", //$NON-NLS-1$ //$NON-NLS-0$
- "vib": "${0} Beginning of Word", //$NON-NLS-1$ //$NON-NLS-0$
- "viW": "${0} Next Word (ws stop)", //$NON-NLS-1$ //$NON-NLS-0$
- "viB": "${0} Beginning of Word (ws stop)", //$NON-NLS-1$ //$NON-NLS-0$
- "vie": "${0} End of Word", //$NON-NLS-1$ //$NON-NLS-0$
- "viE": "${0} End of Word (ws stop)", //$NON-NLS-1$ //$NON-NLS-0$
- "vi$": "${0} End of the line", //$NON-NLS-1$ //$NON-NLS-0$
- "vi^_": "${0} First non-blank Char Current Line", //$NON-NLS-1$ //$NON-NLS-0$
- "vi+": "${0} First Char Next Line", //$NON-NLS-1$ //$NON-NLS-0$
- "vi-": "${0} First Char Previous Line", //$NON-NLS-1$ //$NON-NLS-0$
- "vi|": "${0} nth Column in Line", //$NON-NLS-1$ //$NON-NLS-0$
- "viH": "${0} Top of Page", //$NON-NLS-1$ //$NON-NLS-0$
- "viM": "${0} Middle of Page", //$NON-NLS-1$ //$NON-NLS-0$
- "viL": "${0} Bottom of Page", //$NON-NLS-1$ //$NON-NLS-0$
- "vi/": "${0} Search Forward", //$NON-NLS-1$ //$NON-NLS-0$
- "vi?": "${0} Search Backward", //$NON-NLS-1$ //$NON-NLS-0$
- "vin": "${0} Next Search", //$NON-NLS-1$ //$NON-NLS-0$
- "viN": "${0} Previous Search", //$NON-NLS-1$ //$NON-NLS-0$
- "vif": "${0} Search Char Fwd", //$NON-NLS-1$ //$NON-NLS-0$
- "viF": "${0} Search Char Bckwd", //$NON-NLS-1$ //$NON-NLS-0$
- "vit": "${0} Search Before Char Fwd", //$NON-NLS-1$ //$NON-NLS-0$
- "viT": "${0} Search Before Char Bckwd", //$NON-NLS-1$ //$NON-NLS-0$
- "vi,": "${0} Repeat Reverse Char Search", //$NON-NLS-1$ //$NON-NLS-0$
- "vi;": "${0} Repeat Char Search", //$NON-NLS-1$ //$NON-NLS-0$
- "viG": "${0} Go to Line", //$NON-NLS-1$ //$NON-NLS-0$
- "viycd": "${0} Current Line", //$NON-NLS-1$ //$NON-NLS-0$
- "via": "Append After Cursor", //$NON-NLS-1$ //$NON-NLS-0$
- "viA": "Append to End of Line", //$NON-NLS-1$ //$NON-NLS-0$
- "vii": "Insert Before Cursor", //$NON-NLS-1$ //$NON-NLS-0$
- "viI": "Insert at Beginning of Line", //$NON-NLS-1$ //$NON-NLS-0$
- "viO": "Insert Line Above", //$NON-NLS-1$ //$NON-NLS-0$
- "vio": "Insert Line Below", //$NON-NLS-1$ //$NON-NLS-0$
- "viR": "Begin Overwriting Text", //$NON-NLS-1$ //$NON-NLS-0$
- "vis": "Substitute a Character", //$NON-NLS-1$ //$NON-NLS-0$
- "viS": "Substitute Entire Line", //$NON-NLS-1$ //$NON-NLS-0$
- "viC": "Change Text Until Line End", //$NON-NLS-1$ //$NON-NLS-0$
- "vip": "Paste After Char or Line", //$NON-NLS-1$ //$NON-NLS-0$
- "viP": "Paste Before Char or Line", //$NON-NLS-1$ //$NON-NLS-0$
-
- "replaceAll": "Replacing all...", //$NON-NLS-1$ //$NON-NLS-0$
- "replacedMatches": "Replaced ${0} matches", //$NON-NLS-1$ //$NON-NLS-0$
- "nothingReplaced": "Nothing replaced", //$NON-NLS-1$ //$NON-NLS-0$
- "notFound": "Not found" //$NON-NLS-1$ //$NON-NLS-0$
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define('orion/editor/nls/messages',['orion/editor/i18n!orion/editor/nls/messages', 'orion/editor/nls/root/messages'], function(bundle, root) {
- var result = {
- root: root
- };
- for (var key in bundle) {
- if (bundle.hasOwnProperty(key)) {
- if (typeof result[key] === 'undefined') {
- result[key] = bundle[key];
- }
- }
- }
- return result;
-});
-
-/*******************************************************************************
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-define("orion/editor/eventTarget", [], function() { //$NON-NLS-0$
- /**
- * Constructs a new EventTarget object.
- *
- * @class
- * @name orion.editor.EventTarget
- */
- function EventTarget() {
- }
- /**
- * Adds in the event target interface into the specified object.
- *
- * @param {Object} object The object to add in the event target interface.
- */
- EventTarget.addMixin = function(object) {
- var proto = EventTarget.prototype;
- for (var p in proto) {
- if (proto.hasOwnProperty(p)) {
- object[p] = proto[p];
- }
- }
- };
- EventTarget.prototype = /** @lends orion.editor.EventTarget.prototype */ {
- /**
- * Adds an event listener to this event target.
- *
- * @param {String} type The event type.
- * @param {Function|EventListener} listener The function or the EventListener that will be executed when the event happens.
- * @param {Boolean} [useCapture=false] <code>true</code> if the listener should be trigged in the capture phase.
- *
- * @see orion.editor.EventTarget#removeEventListener
- */
- addEventListener: function(type, listener, useCapture) {
- if (!this._eventTypes) { this._eventTypes = {}; }
- var state = this._eventTypes[type];
- if (!state) {
- state = this._eventTypes[type] = {level: 0, listeners: []};
- }
- var listeners = state.listeners;
- listeners.push({listener: listener, useCapture: useCapture});
- },
- /**
- * Dispatches the given event to the listeners added to this event target.
- * @param {Event} evt The event to dispatch.
- */
- dispatchEvent: function(evt) {
- var type = evt.type;
- this._dispatchEvent("pre" + type, evt); //$NON-NLS-0$
- this._dispatchEvent(type, evt);
- this._dispatchEvent("post" + type, evt); //$NON-NLS-0$
- },
- _dispatchEvent: function(type, evt) {
- var state = this._eventTypes ? this._eventTypes[type] : null;
- if (state) {
- var listeners = state.listeners;
- try {
- state.level++;
- if (listeners) {
- for (var i=0, len=listeners.length; i < len; i++) {
- if (listeners[i]) {
- var l = listeners[i].listener;
- if (typeof l === "function") { //$NON-NLS-0$
- l.call(this, evt);
- } else if (l.handleEvent && typeof l.handleEvent === "function") { //$NON-NLS-0$
- l.handleEvent(evt);
- }
- }
- }
- }
- } finally {
- state.level--;
- if (state.compact && state.level === 0) {
- for (var j=listeners.length - 1; j >= 0; j--) {
- if (!listeners[j]) {
- listeners.splice(j, 1);
- }
- }
- if (listeners.length === 0) {
- delete this._eventTypes[type];
- }
- state.compact = false;
- }
- }
- }
- },
- /**
- * Returns whether there is a listener for the specified event type.
- *
- * @param {String} type The event type
- *
- * @see orion.editor.EventTarget#addEventListener
- * @see orion.editor.EventTarget#removeEventListener
- */
- isListening: function(type) {
- if (!this._eventTypes) { return false; }
- return this._eventTypes[type] !== undefined;
- },
- /**
- * Removes an event listener from the event target.
- * <p>
- * All the parameters must be the same ones used to add the listener.
- * </p>
- *
- * @param {String} type The event type
- * @param {Function|EventListener} listener The function or the EventListener that will be executed when the event happens.
- * @param {Boolean} [useCapture=false] <code>true</code> if the listener should be trigged in the capture phase.
- *
- * @see orion.editor.EventTarget#addEventListener
- */
- removeEventListener: function(type, listener, useCapture){
- if (!this._eventTypes) { return; }
- var state = this._eventTypes[type];
- if (state) {
- var listeners = state.listeners;
- for (var i=0, len=listeners.length; i < len; i++) {
- var l = listeners[i];
- if (l && l.listener === listener && l.useCapture === useCapture) {
- if (state.level !== 0) {
- listeners[i] = null;
- state.compact = true;
- } else {
- listeners.splice(i, 1);
- }
- break;
- }
- }
- if (listeners.length === 0) {
- delete this._eventTypes[type];
- }
- }
- }
- };
- return {EventTarget: EventTarget};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-/*global define navigator*/
-define('orion/util',[],function() {
-
- var userAgent = navigator.userAgent;
- var isIE = parseFloat(userAgent.split("MSIE")[1]) || undefined; //$NON-NLS-0$
- var isFirefox = parseFloat(userAgent.split("Firefox/")[1] || userAgent.split("Minefield/")[1]) || undefined; //$NON-NLS-1$ //$NON-NLS-0$
- var isOpera = userAgent.indexOf("Opera") !== -1; //$NON-NLS-0$
- var isChrome = parseFloat(userAgent.split("Chrome/")[1]) || undefined; //$NON-NLS-0$
- var isSafari = userAgent.indexOf("Safari") !== -1 && !isChrome; //$NON-NLS-0$
- var isWebkit = parseFloat(userAgent.split("WebKit/")[1]) || undefined; //$NON-NLS-0$
- var isAndroid = userAgent.indexOf("Android") !== -1; //$NON-NLS-0$
- var isIPad = userAgent.indexOf("iPad") !== -1; //$NON-NLS-0$
- var isIPhone = userAgent.indexOf("iPhone") !== -1; //$NON-NLS-0$
- var isIOS = isIPad || isIPhone;
- var isMac = navigator.platform.indexOf("Mac") !== -1; //$NON-NLS-0$
- var isWindows = navigator.platform.indexOf("Win") !== -1; //$NON-NLS-0$
- var isLinux = navigator.platform.indexOf("Linux") !== -1; //$NON-NLS-0$
- var platformDelimiter = isWindows ? "\r\n" : "\n"; //$NON-NLS-1$ //$NON-NLS-0$
-
- function formatMessage(msg) {
- var args = arguments;
- return msg.replace(/\$\{([^\}]+)\}/g, function(str, index) { return args[(index << 0) + 1]; });
- }
-
- var XHTML = "http://www.w3.org/1999/xhtml"; //$NON-NLS-0$
- function createElement(document, tagName) {
- if (document.createElementNS) {
- return document.createElementNS(XHTML, tagName);
- }
- return document.createElement(tagName);
- }
-
- return {
- formatMessage: formatMessage,
-
- createElement: createElement,
-
- /** Browsers */
- isIE: isIE,
- isFirefox: isFirefox,
- isOpera: isOpera,
- isChrome: isChrome,
- isSafari: isSafari,
- isWebkit: isWebkit,
- isAndroid: isAndroid,
- isIPad: isIPad,
- isIPhone: isIPhone,
- isIOS: isIOS,
-
- /** OSs */
- isMac: isMac,
- isWindows: isWindows,
- isLinux: isLinux,
-
- platformDelimiter: platformDelimiter
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/textModel", ['orion/editor/eventTarget', 'orion/util'], function(mEventTarget, util) { //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
-
- /**
- * Constructs a new TextModel with the given text and default line delimiter.
- *
- * @param {String} [text=""] the text that the model will store
- * @param {String} [lineDelimiter=platform delimiter] the line delimiter used when inserting new lines to the model.
- *
- * @name orion.editor.TextModel
- * @class The TextModel is an interface that provides text for the view. Applications may
- * implement the TextModel interface to provide a custom store for the view content. The
- * view interacts with its text model in order to access and update the text that is being
- * displayed and edited in the view. This is the default implementation.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#setModel}
- * </p>
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function TextModel(text, lineDelimiter) {
- this._lastLineIndex = -1;
- this._text = [""];
- this._lineOffsets = [0];
- this.setText(text);
- this.setLineDelimiter(lineDelimiter);
- }
-
- TextModel.prototype = /** @lends orion.editor.TextModel.prototype */ {
- /**
- * @class This object describes the options to use while finding occurrences of a string in a text model.
- * @name orion.editor.FindOptions
- *
- * @property {String} string the search string to be found.
- * @property {Boolean} [regex=false] whether or not the search string is a regular expression.
- * @property {Boolean} [wrap=false] whether or not to wrap search.
- * @property {Boolean} [wholeWord=false] whether or not to search only whole words.
- * @property {Boolean} [caseInsensitive=false] whether or not search is case insensitive.
- * @property {Boolean} [reverse=false] whether or not to search backwards.
- * @property {Number} [start=0] The start offset to start searching
- * @property {Number} [end=charCount] The end offset of the search. Used to search in a given range.
- */
- /**
- * @class This object represents a find occurrences iterator.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextModel#find}<br/>
- * </p>
- * @name orion.editor.FindIterator
- *
- * @property {Function} hasNext Determines whether there are more occurrences in the iterator.
- * @property {Function} next Returns the next matched range {start,end} in the iterator.
- */
- /**
- * Finds occurrences of a string in the text model.
- *
- * @param {orion.editor.FindOptions} options the search options
- * @return {orion.editor.FindIterator} the find occurrences iterator.
- */
- find: function(options) {
- if (this._text.length > 1) {
- this._text = [this._text.join("")];
- }
- var string = options.string;
- var regex = options.regex;
- var pattern = string;
- var caseInsensitive = options.caseInsensitive;
- if (!regex && string) {
- pattern = string.replace(/([\\$\^*\/+?\.\(\)|{}\[\]])/g, "\\$&"); //$NON-NLS-0$
- /*
- * Bug in JS RegEx. In a Turkish locale, dotless i (u0131) capitalizes to I (u0049) and i (u0069)
- * capitalizes to dot I (u0130). The JS RegEx does not match correctly the Turkish i's in case
- * insensitive mode. The fix is to detect the presence of Turkish i's in the search pattern and
- * to modify the pattern to search for both upper and lower case.
- */
- if (caseInsensitive) { //$NON-NLS-1$ //$NON-NLS-0$
- pattern = pattern.replace(/[iI\u0130\u0131]/g, "[Ii\u0130\u0131]"); //$NON-NLS-0$
- }
- }
- var current = null, skip;
- if (pattern) {
- var reverse = options.reverse;
- var wrap = options.wrap;
- var wholeWord = options.wholeWord;
- var start = options.start || 0;
- var end = options.end;
- var isRange = (end !== null && end !== undefined);
- var flags = "";
- if (flags.indexOf("g") === -1) { flags += "g"; } //$NON-NLS-1$ //$NON-NLS-0$
- if (caseInsensitive) {
- if (flags.indexOf("i") === -1) { flags += "i"; } //$NON-NLS-1$ //$NON-NLS-0$
- }
- if (wholeWord) {
- pattern = "\\b" + pattern + "\\b"; //$NON-NLS-1$ //$NON-NLS-0$
- }
- var text = this._text[0], result, lastIndex, offset = 0;
- if (isRange) {
- var s = start < end ? start : end;
- var e = start < end ? end : start;
- text = text.substring(s, e);
- offset = s;
- }
- var re = new RegExp(pattern, flags);
- if (reverse) {
- skip = function() {
- var match = null;
- re.lastIndex = 0;
- while (true) {
- lastIndex = re.lastIndex;
- result = re.exec(text);
- if (lastIndex === re.lastIndex) {
- return null;
- }
- if (result) {
- if (result.index + offset < start) {
- match = {start: result.index + offset, end: re.lastIndex + offset};
- } else {
- if (!wrap || match) {
- break;
- }
- start = text.length + offset;
- match = {start: result.index + offset, end: re.lastIndex + offset};
- }
- } else {
- break;
- }
- }
- if (match) { start = match.start; }
- return match;
- };
- } else {
- if (!isRange) {
- re.lastIndex = start;
- }
- skip = function() {
- while (true) {
- lastIndex = re.lastIndex;
- result = re.exec(text);
- if (lastIndex === re.lastIndex) {
- return null;
- }
- if (result) {
- return {start: result.index + offset, end: re.lastIndex + offset};
- }
- if (lastIndex !== 0) {
- if (wrap) {
- continue;
- }
- }
- break;
- }
- return null;
- };
- }
- current = skip();
- }
- return {
- next: function() {
- var result = current;
- if (result) { current = skip(); }
- return result;
- },
- hasNext: function() {
- return current !== null;
- }
- };
- },
- /**
- * Returns the number of characters in the model.
- *
- * @returns {Number} the number of characters in the model.
- */
- getCharCount: function() {
- var count = 0;
- for (var i = 0; i<this._text.length; i++) {
- count += this._text[i].length;
- }
- return count;
- },
- /**
- * Returns the text of the line at the given index.
- * <p>
- * The valid indices are 0 to line count exclusive. Returns <code>null</code>
- * if the index is out of range.
- * </p>
- *
- * @param {Number} lineIndex the zero based index of the line.
- * @param {Boolean} [includeDelimiter=false] whether or not to include the line delimiter.
- * @returns {String} the line text or <code>null</code> if out of range.
- *
- * @see orion.editor.TextModel#getLineAtOffset
- */
- getLine: function(lineIndex, includeDelimiter) {
- var lineCount = this.getLineCount();
- if (!(0 <= lineIndex && lineIndex < lineCount)) {
- return null;
- }
- var start = this._lineOffsets[lineIndex];
- if (lineIndex + 1 < lineCount) {
- var text = this.getText(start, this._lineOffsets[lineIndex + 1]);
- if (includeDelimiter) {
- return text;
- }
- var end = text.length, c;
- while (((c = text.charCodeAt(end - 1)) === 10) || (c === 13)) {
- end--;
- }
- return text.substring(0, end);
- } else {
- return this.getText(start);
- }
- },
- /**
- * Returns the line index at the given character offset.
- * <p>
- * The valid offsets are 0 to char count inclusive. The line index for
- * char count is <code>line count - 1</code>. Returns <code>-1</code> if
- * the offset is out of range.
- * </p>
- *
- * @param {Number} offset a character offset.
- * @returns {Number} the zero based line index or <code>-1</code> if out of range.
- */
- getLineAtOffset: function(offset) {
- var charCount = this.getCharCount();
- if (!(0 <= offset && offset <= charCount)) {
- return -1;
- }
- var lineCount = this.getLineCount();
- if (offset === charCount) {
- return lineCount - 1;
- }
- var lineStart, lineEnd;
- var index = this._lastLineIndex;
- if (0 <= index && index < lineCount) {
- lineStart = this._lineOffsets[index];
- lineEnd = index + 1 < lineCount ? this._lineOffsets[index + 1] : charCount;
- if (lineStart <= offset && offset < lineEnd) {
- return index;
- }
- }
- var high = lineCount;
- var low = -1;
- while (high - low > 1) {
- index = Math.floor((high + low) / 2);
- lineStart = this._lineOffsets[index];
- lineEnd = index + 1 < lineCount ? this._lineOffsets[index + 1] : charCount;
- if (offset <= lineStart) {
- high = index;
- } else if (offset < lineEnd) {
- high = index;
- break;
- } else {
- low = index;
- }
- }
- this._lastLineIndex = high;
- return high;
- },
- /**
- * Returns the number of lines in the model.
- * <p>
- * The model always has at least one line.
- * </p>
- *
- * @returns {Number} the number of lines.
- */
- getLineCount: function() {
- return this._lineOffsets.length;
- },
- /**
- * Returns the line delimiter that is used by the view
- * when inserting new lines. New lines entered using key strokes
- * and paste operations use this line delimiter.
- *
- * @return {String} the line delimiter that is used by the view when inserting new lines.
- */
- getLineDelimiter: function() {
- return this._lineDelimiter;
- },
- /**
- * Returns the end character offset for the given line.
- * <p>
- * The end offset is not inclusive. This means that when the line delimiter is included, the
- * offset is either the start offset of the next line or char count. When the line delimiter is
- * not included, the offset is the offset of the line delimiter.
- * </p>
- * <p>
- * The valid indices are 0 to line count exclusive. Returns <code>-1</code>
- * if the index is out of range.
- * </p>
- *
- * @param {Number} lineIndex the zero based index of the line.
- * @param {Boolean} [includeDelimiter=false] whether or not to include the line delimiter.
- * @return {Number} the line end offset or <code>-1</code> if out of range.
- *
- * @see orion.editor.TextModel#getLineStart
- */
- getLineEnd: function(lineIndex, includeDelimiter) {
- var lineCount = this.getLineCount();
- if (!(0 <= lineIndex && lineIndex < lineCount)) {
- return -1;
- }
- if (lineIndex + 1 < lineCount) {
- var end = this._lineOffsets[lineIndex + 1];
- if (includeDelimiter) {
- return end;
- }
- var text = this.getText(Math.max(this._lineOffsets[lineIndex], end - 2), end);
- var i = text.length, c;
- while (((c = text.charCodeAt(i - 1)) === 10) || (c === 13)) {
- i--;
- }
- return end - (text.length - i);
- } else {
- return this.getCharCount();
- }
- },
- /**
- * Returns the start character offset for the given line.
- * <p>
- * The valid indices are 0 to line count exclusive. Returns <code>-1</code>
- * if the index is out of range.
- * </p>
- *
- * @param {Number} lineIndex the zero based index of the line.
- * @return {Number} the line start offset or <code>-1</code> if out of range.
- *
- * @see orion.editor.TextModel#getLineEnd
- */
- getLineStart: function(lineIndex) {
- if (!(0 <= lineIndex && lineIndex < this.getLineCount())) {
- return -1;
- }
- return this._lineOffsets[lineIndex];
- },
- /**
- * Returns the text for the given range.
- * <p>
- * The end offset is not inclusive. This means that character at the end offset
- * is not included in the returned text.
- * </p>
- *
- * @param {Number} [start=0] the zero based start offset of text range.
- * @param {Number} [end=char count] the zero based end offset of text range.
- *
- * @see orion.editor.TextModel#setText
- */
- getText: function(start, end) {
- if (start === undefined) { start = 0; }
- if (end === undefined) { end = this.getCharCount(); }
- if (start === end) { return ""; }
- var offset = 0, chunk = 0, length;
- while (chunk<this._text.length) {
- length = this._text[chunk].length;
- if (start <= offset + length) { break; }
- offset += length;
- chunk++;
- }
- var firstOffset = offset;
- var firstChunk = chunk;
- while (chunk<this._text.length) {
- length = this._text[chunk].length;
- if (end <= offset + length) { break; }
- offset += length;
- chunk++;
- }
- var lastOffset = offset;
- var lastChunk = chunk;
- if (firstChunk === lastChunk) {
- return this._text[firstChunk].substring(start - firstOffset, end - lastOffset);
- }
- var beforeText = this._text[firstChunk].substring(start - firstOffset);
- var afterText = this._text[lastChunk].substring(0, end - lastOffset);
- return beforeText + this._text.slice(firstChunk+1, lastChunk).join("") + afterText;
- },
- /**
- * Notifies all listeners that the text is about to change.
- * <p>
- * This notification is intended to be used only by the view. Application clients should
- * use {@link orion.editor.TextView#event:onModelChanging}.
- * </p>
- * <p>
- * NOTE: This method is not meant to called directly by application code. It is called internally by the TextModel
- * as part of the implementation of {@link #setText}. This method is included in the public API for documentation
- * purposes and to allow integration with other toolkit frameworks.
- * </p>
- *
- * @param {orion.editor.ModelChangingEvent} modelChangingEvent the changing event
- */
- onChanging: function(modelChangingEvent) {
- return this.dispatchEvent(modelChangingEvent);
- },
- /**
- * Notifies all listeners that the text has changed.
- * <p>
- * This notification is intended to be used only by the view. Application clients should
- * use {@link orion.editor.TextView#event:onModelChanged}.
- * </p>
- * <p>
- * NOTE: This method is not meant to called directly by application code. It is called internally by the TextModel
- * as part of the implementation of {@link #setText}. This method is included in the public API for documentation
- * purposes and to allow integration with other toolkit frameworks.
- * </p>
- *
- * @param {orion.editor.ModelChangedEvent} modelChangedEvent the changed event
- */
- onChanged: function(modelChangedEvent) {
- return this.dispatchEvent(modelChangedEvent);
- },
- /**
- * Sets the line delimiter that is used by the view
- * when new lines are inserted in the model due to key
- * strokes and paste operations. The line delimiter of
- * existing lines are unchanged unless the to <code>all</code>
- * argument is <code>true</code>.
- * <p>
- * If lineDelimiter is "auto", the delimiter is computed to be
- * the first delimiter found in the current text. If lineDelimiter
- * is undefined or if there are no delimiters in the current text, the
- * platform delimiter is used.
- * </p>
- *
- * @param {String} lineDelimiter the line delimiter that is used by the view when inserting new lines.
- * @param {Boolean} [all=false] whether or not the delimiter of existing lines are changed.
- */
- setLineDelimiter: function(lineDelimiter, all) {
- if (lineDelimiter === "auto") { //$NON-NLS-0$
- lineDelimiter = undefined;
- if (this.getLineCount() > 1) {
- lineDelimiter = this.getText(this.getLineEnd(0), this.getLineEnd(0, true));
- }
- }
- this._lineDelimiter = lineDelimiter ? lineDelimiter : util.platformDelimiter;
- if (all) {
- var lineCount = this.getLineCount();
- if (lineCount > 1) {
- var lines = new Array(lineCount);
- for (var i=0; i<lineCount; i++) {
- lines[i] = this.getLine(i);
- }
- this.setText(lines.join(this._lineDelimiter));
- }
- }
- },
- /**
- * Replaces the text in the given range with the given text.
- * <p>
- * The end offset is not inclusive. This means that the character at the
- * end offset is not replaced.
- * </p>
- * <p>
- * The text model must notify the listeners before and after the
- * the text is changed by calling {@link #onChanging} and {@link #onChanged}
- * respectively.
- * </p>
- *
- * @param {String} [text=""] the new text.
- * @param {Number} [start=0] the zero based start offset of text range.
- * @param {Number} [end=char count] the zero based end offset of text range.
- *
- * @see orion.editor.TextModel#getText
- */
- setText: function(text, start, end) {
- if (text === undefined) { text = ""; }
- if (start === undefined) { start = 0; }
- if (end === undefined) { end = this.getCharCount(); }
- if (start === end && text === "") { return; }
- var startLine = this.getLineAtOffset(start);
- var endLine = this.getLineAtOffset(end);
- var eventStart = start;
- var removedCharCount = end - start;
- var removedLineCount = endLine - startLine;
- var addedCharCount = text.length;
- var addedLineCount = 0;
- var lineCount = this.getLineCount();
-
- var cr = 0, lf = 0, index = 0;
- var newLineOffsets = [];
- while (true) {
- if (cr !== -1 && cr <= index) { cr = text.indexOf("\r", index); } //$NON-NLS-0$
- if (lf !== -1 && lf <= index) { lf = text.indexOf("\n", index); } //$NON-NLS-0$
- if (lf === -1 && cr === -1) { break; }
- if (cr !== -1 && lf !== -1) {
- if (cr + 1 === lf) {
- index = lf + 1;
- } else {
- index = (cr < lf ? cr : lf) + 1;
- }
- } else if (cr !== -1) {
- index = cr + 1;
- } else {
- index = lf + 1;
- }
- newLineOffsets.push(start + index);
- addedLineCount++;
- }
-
- var modelChangingEvent = {
- type: "Changing", //$NON-NLS-0$
- text: text,
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanging(modelChangingEvent);
-
- //TODO this should be done the loops below to avoid getText()
- if (newLineOffsets.length === 0) {
- var startLineOffset = this.getLineStart(startLine), endLineOffset;
- if (endLine + 1 < lineCount) {
- endLineOffset = this.getLineStart(endLine + 1);
- } else {
- endLineOffset = this.getCharCount();
- }
- if (start !== startLineOffset) {
- text = this.getText(startLineOffset, start) + text;
- start = startLineOffset;
- }
- if (end !== endLineOffset) {
- text = text + this.getText(end, endLineOffset);
- end = endLineOffset;
- }
- }
-
- var changeCount = addedCharCount - removedCharCount;
- for (var j = startLine + removedLineCount + 1; j < lineCount; j++) {
- this._lineOffsets[j] += changeCount;
- }
-
- /*
- * Feature in Chrome. Chrome exceeds the maximum call stack when calling splice
- * around 62k arguments. The limit seems to be higher on IE (250K) and Firefox (450k).
- * The fix is to break the splice in junks of 50k.
- */
- var SPLICE_LIMIT = 50000;
- var limit = SPLICE_LIMIT, args;
- if (newLineOffsets.length < limit) {
- args = [startLine + 1, removedLineCount].concat(newLineOffsets);
- Array.prototype.splice.apply(this._lineOffsets, args);
- } else {
- index = startLine + 1;
- this._lineOffsets.splice(index, removedLineCount);
- for (var k = 0; k < newLineOffsets.length; k += limit) {
- args = [index, 0].concat(newLineOffsets.slice(k, Math.min(newLineOffsets.length, k + limit)));
- Array.prototype.splice.apply(this._lineOffsets, args);
- index += limit;
- }
- }
-
- var offset = 0, chunk = 0, length;
- while (chunk<this._text.length) {
- length = this._text[chunk].length;
- if (start <= offset + length) { break; }
- offset += length;
- chunk++;
- }
- var firstOffset = offset;
- var firstChunk = chunk;
- while (chunk<this._text.length) {
- length = this._text[chunk].length;
- if (end <= offset + length) { break; }
- offset += length;
- chunk++;
- }
- var lastOffset = offset;
- var lastChunk = chunk;
- var firstText = this._text[firstChunk];
- var lastText = this._text[lastChunk];
- var beforeText = firstText.substring(0, start - firstOffset);
- var afterText = lastText.substring(end - lastOffset);
- var params = [firstChunk, lastChunk - firstChunk + 1];
- if (beforeText) { params.push(beforeText); }
- if (text) { params.push(text); }
- if (afterText) { params.push(afterText); }
- Array.prototype.splice.apply(this._text, params);
- if (this._text.length === 0) { this._text = [""]; }
-
- var modelChangedEvent = {
- type: "Changed", //$NON-NLS-0$
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanged(modelChangedEvent);
- }
- };
- mEventTarget.EventTarget.addMixin(TextModel.prototype);
-
- return {TextModel: TextModel};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-
-define("orion/keyBinding", ['orion/util'], function(util) { //$NON-NLS-1$ //$NON-NLS-0$
-
- /**
- * @class A KeyBinding is an interface used to define keyboard shortcuts.
- * @name orion.KeyBinding
- *
- * @property {Function} match The function to match events.
- * @property {Function} equals The funtion to compare to key bindings.
- *
- * @see orion.KeyStroke
- * @see orion.KeySequence
- */
-
- /**
- * Constructs a new key stroke with the given key code, modifiers and event type.
- *
- * @param {String|Number} keyCode the key code.
- * @param {Boolean} mod1 the primary modifier (usually Command on Mac and Control on other platforms).
- * @param {Boolean} mod2 the secondary modifier (usually Shift).
- * @param {Boolean} mod3 the third modifier (usually Alt).
- * @param {Boolean} mod4 the fourth modifier (usually Control on the Mac).
- * @param {String} type the type of event that the keybinding matches; either "keydown" or "keypress".
- *
- * @class A KeyStroke represents of a key code and modifier state that can be triggered by the user using the keyboard.
- * @name orion.KeyStroke
- *
- * @property {String|Number} keyCode The key code.
- * @property {Boolean} mod1 The primary modifier (usually Command on Mac and Control on other platforms).
- * @property {Boolean} mod2 The secondary modifier (usually Shift).
- * @property {Boolean} mod3 The third modifier (usually Alt).
- * @property {Boolean} mod4 The fourth modifier (usually Control on the Mac).
- * @property {String} [type=keydown] The type of event that the keybinding matches; either "keydown" or "keypress"
- *
- * @see orion.editor.TextView#setKeyBinding
- */
- function KeyStroke (keyCode, mod1, mod2, mod3, mod4, type) {
- this.type = type || "keydown"; //$NON-NLS-0$
- if (typeof(keyCode) === "string" && this.type === "keydown") { //$NON-NLS-1$ //$NON-NLS-0$
- this.keyCode = keyCode.toUpperCase().charCodeAt(0);
- } else {
- this.keyCode = keyCode;
- }
- this.mod1 = mod1 !== undefined && mod1 !== null ? mod1 : false;
- this.mod2 = mod2 !== undefined && mod2 !== null ? mod2 : false;
- this.mod3 = mod3 !== undefined && mod3 !== null ? mod3 : false;
- this.mod4 = mod4 !== undefined && mod4 !== null ? mod4 : false;
- }
- KeyStroke.prototype = /** @lends orion.KeyStroke.prototype */ {
- getKeys: function() {
- return [this];
- },
- /**
- * Determines either this key stroke matches the specifed event. It can match either a
- * a whole sequence of key events or a single key event at a specified index.
- * <p>
- * <code>KeyStroke</code> only matches single key events. <code>KeySequence</code> handles
- * matching a sequence of events.
- * </p>
- * TODO explain this better
- *
- * @param {DOMEvent|DOMEvent[]} e the key event or list of events to match.
- * @param index the key event to match.
- * @returns {Boolean} <code>true</code> whether the key binding matches the key event.
- *
- * @see orion.KeySequence#match
- */
- match: function (e, index) {
- if (index !== undefined) {
- if (index !== 0) {
- return false;
- }
- } else {
- if (e instanceof Array) {
- if (e.length > 1) {
- return false;
- }
- e = e[0];
- }
- }
- if (e.type !== this.type) {
- return false;
- }
- if (this.keyCode === e.keyCode || this.keyCode === String.fromCharCode(util.isOpera ? e.which : (e.charCode !== undefined ? e.charCode : e.keyCode))) {
- var mod1 = util.isMac ? e.metaKey : e.ctrlKey;
- if (this.mod1 !== mod1) { return false; }
- if (this.type === "keydown") { //$NON-NLS-0$
- if (this.mod2 !== e.shiftKey) { return false; }
- }
- if (this.mod3 !== e.altKey) { return false; }
- if (util.isMac && this.mod4 !== e.ctrlKey) { return false; }
- return true;
- }
- return false;
- },
- /**
- * Returns whether this key stroke is the same as the given parameter.
- *
- * @param {orion.KeyBinding} kb the key binding to compare with.
- * @returns {Boolean} whether or not the parameter and the receiver describe the same key binding.
- */
- equals: function(kb) {
- if (!kb) { return false; }
- if (this.keyCode !== kb.keyCode) { return false; }
- if (this.mod1 !== kb.mod1) { return false; }
- if (this.mod2 !== kb.mod2) { return false; }
- if (this.mod3 !== kb.mod3) { return false; }
- if (this.mod4 !== kb.mod4) { return false; }
- if (this.type !== kb.type) { return false; }
- return true;
- }
- };
-
- /**
- * Constructs a new key sequence with the given key strokes.
- *
- * @param {orion.KeyStroke[]} keys the key strokes for this sequence.
- *
- * @class A KeySequence represents of a list of key codes and a modifiers state that can be triggered by the user using the keyboard.
- * @name orion.KeySequence
- *
- * @property {orion.KeyStroke[]} keys the list of key strokes.
- *
- * @see orion.editor.TextView#setKeyBinding
- */
- function KeySequence (keys) {
- this.keys = keys;
- }
- KeySequence.prototype = /** @lends orion.KeySequence.prototype */ {
- getKeys: function() {
- return this.keys.slice(0);
- },
- match: function (e, index) {
- var keys = this.keys;
- if (index !== undefined) {
- if (index > keys.length) {
- return false;
- }
- if (keys[index].match(e)) {
- if (index === keys.length - 1) {
- return true;
- }
- return index + 1;
- }
- return false;
- } else {
- if (!(e instanceof Array)) {
- e = [e];
- }
- if (e.length > keys.length) {
- return false;
- }
- var i;
- for (i = 0; i < e.length; i++) {
- if (!keys[i].match(e[i])) {
- return false;
- }
- }
- if (i === keys.length) {
- return true;
- }
- return i;
- }
- },
- /**
- * Returns whether this key sequence is the same as the given parameter.
- *
- * @param {orion.KeyBinding|orion.KeySequence} kb the key binding to compare with.
- * @returns {Boolean} whether or not the parameter and the receiver describe the same key binding.
- */
- equals: function(kb) {
- if (!kb.keys) { return false; }
- if (kb.keys.length !== this.keys.length) { return false; }
- for (var i=0; i<kb.keys.length; i++) {
- if (!kb.keys[i].equals(this.keys[i])) { return false; }
- }
- return true;
- }
- };
-
- return {
- KeyBinding: KeyStroke, // for backwards compatibility
- KeyStroke: KeyStroke,
- KeySequence: KeySequence
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-/*global define window */
-
-define("orion/editor/keyModes", [ //$NON-NLS-0$
- "orion/keyBinding", //$NON-NLS-0$
- "orion/util" //$NON-NLS-0$
-], function(mKeyBinding, util) {
-
- function KeyMode(view) {
- if (!view) {
- return;
- }
- this._view = view;
- this._keyBindings = this.createKeyBindings();
- this._keyBindingIndex = 0;
- }
- KeyMode.prototype = /** @lends orion.editor.KeyMode.prototype */ {
- createKeyBindings: function () {
- return [];
- },
- /**
- * Returns all the key bindings associated to the given action ID.
- *
- * @param {String} actionID the action ID.
- * @returns {orion.editor.KeyBinding[]} the array of key bindings associated to the given action ID.
- *
- * @see orion.editor.KeyModesetKeyBinding
- * @see orion.editor.KeyModesetAction
- */
- getKeyBindings: function (actionID) {
- var result = [];
- var keyBindings = this._keyBindings;
- for (var i = 0; i < keyBindings.length; i++) {
- if (keyBindings[i].actionID === actionID) {
- result.push(keyBindings[i].keyBinding);
- }
- }
- return result;
- },
- getView: function() {
- return this._view;
- },
- isActive: function () {
- return this._view.getKeyModes().indexOf(this) !== -1;
- },
- match: function(e) {
- if (e.type === "keydown") { //$NON-NLS-0$
- switch (e.keyCode) {
- case 16: /* Shift */
- case 17: /* Control */
- case 18: /* Alt */
- case 91: /* Command */
- return undefined;
- }
- }
- var keyBindingIndex = this._keyBindingIndex;
- var keyBindings = this._matchingKeyBindings || this._keyBindings;
- var matchingKeyBindings = [];
- for (var i = 0; i < keyBindings.length; i++) {
- var kb = keyBindings[i];
- var keyBinding = kb.keyBinding;
- var match = keyBinding.match(e, keyBindingIndex);
- if (match === true) {
- this._keyBindingIndex = 0;
- this._matchingKeyBindings = null;
- return kb.actionID;
- } else if (typeof match === "number") { //$NON-NLS-0$
- matchingKeyBindings.push(kb);
- }
- }
- if (matchingKeyBindings.length === 0) {
- this._keyBindingIndex = 0;
- this._matchingKeyBindings = null;
- } else {
- this._keyBindingIndex++;
- this._matchingKeyBindings = matchingKeyBindings;
- return "noop"; //$NON-NLS-0$
- }
- return undefined;
- },
- /**
- * Associates a key binding with the given action ID. Any previous
- * association with the specified key binding is overwriten. If the
- * action ID is <code>null</code>, the association is removed.
- *
- * @param {orion.editor.KeyBinding} keyBinding the key binding
- * @param {String} actionID the action ID
- */
- setKeyBinding: function(keyBinding, actionID) {
- var keyBindings = this._keyBindings;
- for (var i = 0; i < keyBindings.length; i++) {
- var kb = keyBindings[i];
- if (kb.keyBinding.equals(keyBinding)) {
- if (actionID) {
- kb.actionID = actionID;
- } else {
- if (kb.predefined) {
- kb.actionID = "noop"; //$NON-NLS-0$
- } else {
- keyBindings.splice(i, 1);
- }
- }
- return;
- }
- }
- if (actionID) {
- keyBindings.push({keyBinding: keyBinding, actionID: actionID});
- }
- },
- setView: function(view) {
- this._view = view;
- }
- };
-
- function DefaultKeyMode(view) {
- KeyMode.call(this, view);
- }
- DefaultKeyMode.prototype = new KeyMode();
- DefaultKeyMode.prototype.createKeyBindings = function () {
- var KeyBinding = mKeyBinding.KeyBinding;
- //no duplicate keybindings
- var bindings = [];
-
- // Cursor Navigation
- bindings.push({actionID: "lineUp", keyBinding: new KeyBinding(38), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineDown", keyBinding: new KeyBinding(40), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "charPrevious", keyBinding: new KeyBinding(37), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "charNext", keyBinding: new KeyBinding(39), predefined: true}); //$NON-NLS-0$
- if (util.isMac) {
- bindings.push({actionID: "scrollPageUp", keyBinding: new KeyBinding(33), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "scrollPageDown", keyBinding: new KeyBinding(34), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "pageUp", keyBinding: new KeyBinding(33, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "pageDown", keyBinding: new KeyBinding(34, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineStart", keyBinding: new KeyBinding(37, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineEnd", keyBinding: new KeyBinding(39, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "wordPrevious", keyBinding: new KeyBinding(37, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "wordNext", keyBinding: new KeyBinding(39, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "scrollTextStart", keyBinding: new KeyBinding(36), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "scrollTextEnd", keyBinding: new KeyBinding(35), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "textStart", keyBinding: new KeyBinding(38, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "textEnd", keyBinding: new KeyBinding(40, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "scrollPageUp", keyBinding: new KeyBinding(38, null, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "scrollPageDown", keyBinding: new KeyBinding(40, null, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineStart", keyBinding: new KeyBinding(37, null, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineEnd", keyBinding: new KeyBinding(39, null, null, null, true), predefined: true}); //$NON-NLS-0$
- //TODO These two actions should be changed to paragraph start and paragraph end when word wrap is implemented
- bindings.push({actionID: "lineStart", keyBinding: new KeyBinding(38, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineEnd", keyBinding: new KeyBinding(40, null, null, true), predefined: true}); //$NON-NLS-0$
- } else {
- bindings.push({actionID: "pageUp", keyBinding: new KeyBinding(33), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "pageDown", keyBinding: new KeyBinding(34), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineStart", keyBinding: new KeyBinding(36), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineEnd", keyBinding: new KeyBinding(35), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "wordPrevious", keyBinding: new KeyBinding(37, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "wordNext", keyBinding: new KeyBinding(39, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "textStart", keyBinding: new KeyBinding(36, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "textEnd", keyBinding: new KeyBinding(35, true), predefined: true}); //$NON-NLS-0$
- }
- if (util.isFirefox && util.isLinux) {
- bindings.push({actionID: "lineUp", keyBinding: new KeyBinding(38, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "lineDown", keyBinding: new KeyBinding(40, true), predefined: true}); //$NON-NLS-0$
- }
- if (util.isWindows) {
- bindings.push({actionID: "scrollLineUp", keyBinding: new KeyBinding(38, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "scrollLineDown", keyBinding: new KeyBinding(40, true), predefined: true}); //$NON-NLS-0$
- }
-
- // Select Cursor Navigation
- bindings.push({actionID: "selectLineUp", keyBinding: new KeyBinding(38, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectLineDown", keyBinding: new KeyBinding(40, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectCharPrevious", keyBinding: new KeyBinding(37, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectCharNext", keyBinding: new KeyBinding(39, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectPageUp", keyBinding: new KeyBinding(33, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectPageDown", keyBinding: new KeyBinding(34, null, true), predefined: true}); //$NON-NLS-0$
- if (util.isMac) {
- bindings.push({actionID: "selectLineStart", keyBinding: new KeyBinding(37, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectLineEnd", keyBinding: new KeyBinding(39, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectWordPrevious", keyBinding: new KeyBinding(37, null, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectWordNext", keyBinding: new KeyBinding(39, null, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectTextStart", keyBinding: new KeyBinding(36, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectTextEnd", keyBinding: new KeyBinding(35, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectTextStart", keyBinding: new KeyBinding(38, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectTextEnd", keyBinding: new KeyBinding(40, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectLineStart", keyBinding: new KeyBinding(37, null, true, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectLineEnd", keyBinding: new KeyBinding(39, null, true, null, true), predefined: true}); //$NON-NLS-0$
- //TODO These two actions should be changed to select paragraph start and select paragraph end when word wrap is implemented
- bindings.push({actionID: "selectLineStart", keyBinding: new KeyBinding(38, null, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectLineEnd", keyBinding: new KeyBinding(40, null, true, true), predefined: true}); //$NON-NLS-0$
- } else {
- if (util.isLinux) {
- bindings.push({actionID: "selectWholeLineUp", keyBinding: new KeyBinding(38, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectWholeLineDown", keyBinding: new KeyBinding(40, true, true), predefined: true}); //$NON-NLS-0$
- }
- bindings.push({actionID: "selectLineStart", keyBinding: new KeyBinding(36, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectLineEnd", keyBinding: new KeyBinding(35, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectWordPrevious", keyBinding: new KeyBinding(37, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectWordNext", keyBinding: new KeyBinding(39, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectTextStart", keyBinding: new KeyBinding(36, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectTextEnd", keyBinding: new KeyBinding(35, true, true), predefined: true}); //$NON-NLS-0$
- }
-
- //Undo stack
- bindings.push({actionID: "undo", keyBinding: new mKeyBinding.KeyBinding('z', true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- if (util.isMac) {
- bindings.push({actionID: "redo", keyBinding: new mKeyBinding.KeyBinding('z', true, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- } else {
- bindings.push({actionID: "redo", keyBinding: new mKeyBinding.KeyBinding('y', true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- }
-
- //Misc
- bindings.push({actionID: "deletePrevious", keyBinding: new KeyBinding(8), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deletePrevious", keyBinding: new KeyBinding(8, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deleteNext", keyBinding: new KeyBinding(46), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deleteWordPrevious", keyBinding: new KeyBinding(8, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deleteWordPrevious", keyBinding: new KeyBinding(8, true, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deleteWordNext", keyBinding: new KeyBinding(46, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "tab", keyBinding: new KeyBinding(9), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "shiftTab", keyBinding: new KeyBinding(9, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "enter", keyBinding: new KeyBinding(13), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "enter", keyBinding: new KeyBinding(13, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "selectAll", keyBinding: new KeyBinding('a', true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "toggleTabMode", keyBinding: new KeyBinding('m', true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- if (util.isMac) {
- bindings.push({actionID: "deleteNext", keyBinding: new KeyBinding(46, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deleteWordPrevious", keyBinding: new KeyBinding(8, null, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "deleteWordNext", keyBinding: new KeyBinding(46, null, null, true), predefined: true}); //$NON-NLS-0$
- }
-
- bindings.push({actionID: "toggleWrapMode", keyBinding: new mKeyBinding.KeyBinding('w', true, false, true)}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "toggleOverwriteMode", keyBinding: new mKeyBinding.KeyBinding(45)}); //$NON-NLS-0$
-
- /*
- * Feature in IE/Chrome: prevent ctrl+'u', ctrl+'i', and ctrl+'b' from applying styles to the text.
- *
- * Note that Chrome applies the styles on the Mac with Ctrl instead of Cmd.
- */
- if (!util.isFirefox) {
- var isMacChrome = util.isMac && util.isChrome;
- bindings.push({actionID: "noop", keyBinding: new KeyBinding('u', !isMacChrome, false, false, isMacChrome), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "noop", keyBinding: new KeyBinding('i', !isMacChrome, false, false, isMacChrome), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "noop", keyBinding: new KeyBinding('b', !isMacChrome, false, false, isMacChrome), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- }
-
- if (util.isFirefox) {
- bindings.push({actionID: "copy", keyBinding: new KeyBinding(45, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "paste", keyBinding: new KeyBinding(45, null, true), predefined: true}); //$NON-NLS-0$
- bindings.push({actionID: "cut", keyBinding: new KeyBinding(46, null, true), predefined: true}); //$NON-NLS-0$
- }
-
- // Add the emacs Control+ ... key bindings.
- if (util.isMac) {
- bindings.push({actionID: "lineStart", keyBinding: new KeyBinding("a", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "lineEnd", keyBinding: new KeyBinding("e", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "lineUp", keyBinding: new KeyBinding("p", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "lineDown", keyBinding: new KeyBinding("n", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "charPrevious", keyBinding: new KeyBinding("b", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "charNext", keyBinding: new KeyBinding("f", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "deletePrevious", keyBinding: new KeyBinding("h", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "deleteNext", keyBinding: new KeyBinding("d", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "deleteLineEnd", keyBinding: new KeyBinding("k", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- if (util.isFirefox) {
- bindings.push({actionID: "scrollPageDown", keyBinding: new KeyBinding("v", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "deleteLineStart", keyBinding: new KeyBinding("u", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "deleteWordPrevious", keyBinding: new KeyBinding("w", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- } else {
- bindings.push({actionID: "pageDown", keyBinding: new KeyBinding("v", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "centerLine", keyBinding: new KeyBinding("l", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "enterNoCursor", keyBinding: new KeyBinding("o", false, false, false, true), predefined: true}); //$NON-NLS-1$ //$NON-NLS-0$
- //TODO implement: y (yank), t (transpose)
- }
- }
- return bindings;
- };
-
- return {
- KeyMode: KeyMode,
- DefaultKeyMode: DefaultKeyMode
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-/*globals define*/
-
-define("orion/editor/textTheme", //$NON-NLS-0$
-[
- 'require', //$NON-NLS-0$
- 'orion/editor/eventTarget', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(require, mEventTarget, util) {
- var THEME_PREFIX = "orion-theme-"; //$NON-NLS-0$
-
- var Themes = {};
-
- /**
- * Constructs a new text theme.
- *
- * @class A TextTheme is a class used to specify an editor theme.
- * @name orion.editor.TextTheme
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function TextTheme(options) {
- options = options || {};
- this._document = options.document || document;
- }
-
- /**
- * Gets an instance of <code>orion.editor.TextTheme</code> by name. If the name
- * paramenter is not speficed the default text theme instance is returned.
- * Subsequent calls of <code>getTheme</code> with the same name will return
- * the same instance.
- */
- TextTheme.getTheme = function(name) {
- name = name || "default"; //$NON-NLS-0$
- var theme = Themes[name];
- if (!theme) {
- theme = Themes[name] = new TextTheme();
- }
- return theme;
- };
-
- TextTheme.prototype = /** @lends orion.editor.TextTheme.prototype */ {
- /**
- * Returns the theme className.
- *
- * @see orion.editor.TextTheme#setThemeClass
- */
- getThemeClass: function() {
- return this._themeClass;
- },
- /**
- * @class This object represents a style sheet for a theme manager.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextTheme#setThemeClass}
- * </p>
- * @name orion.editor.ThemeStyleSheet
- *
- * @property {String} href The href of the stylesheet
- */
- /**
- * Sets the theme className and style sheet.
- * <p>
- * If the <code>stylesheet</code> parameter is a string, it represents an inline
- * CSS and it will be added to the document as a <i>STYLE</i> tag element. If the
- * <code>stylesheet</code> parameter is a <code>orion.editor.ThemeStyleSheet</code>,
- * its href property is loaded as either a <i>STYLE</i> tag element or as a <i>LINK</i>
- * tag element.
- * </p>
- * <p>
- * Listeners of the ThemeChanged event are notify once the styled sheet is loaded
- * into the document.
- * </p>
- *
- * @param {String} className the new theme className.
- * @param {String|orion.editor.ThemeStyleSheet} styleSheet the CSS stylesheet for the new theme className.
- *
- * @see orion.editor.TextTheme#getThemeClass
- * @see orion.editor.TextTheme#onThemeChanged
- */
- setThemeClass: function(className, styleSheet) {
- var self = this;
- var oldThemeClass = self._themeClass;
- self._themeClass = className;
- this._load(className, styleSheet, function() {
- self.onThemeChanged({
- type: "ThemeChanged", //$NON-NLS-0$
- oldValue: oldThemeClass,
- newValue: self.getThemeClass()
- });
- });
- },
- /**
- * @class This is the event sent when the theme className or style sheet has changed.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextTheme}<br/>
- * {@link orion.editor.TextTheme#event:onThemeChanged}
- * </p>
- * @name orion.editor.ThemeChangedEvent
- *
- * @property {String} oldValue The old theme clasName.
- * @property {String} newValue The new theme className.
- */
- /**
- * This event is sent when the theme clasName has changed and its style sheet has been loaded in the document.
- *
- * @event
- * @param {orion.editor.ThemeChangedEvent} themeChangedEvent the event
- */
- onThemeChanged: function(themeChangedEvent) {
- return this.dispatchEvent(themeChangedEvent);
- },
- /**
- * @private
- */
- buildStyleSheet: function(themeClass, settings) {
-
- var result = [];
- result.push("");
-
- result.push("." + themeClass + " {"); //$NON-NLS-1$ //$NON-NLS-0$
- if (settings.fontFamily) {
- result.push("\tfont-family: " + settings.fontFamily + ";"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- if (settings.fontSize) {
- result.push("\tfont-size: " + settings.fontSize + ";"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- if (settings.fontSize) {
- result.push("\tcolor: " + settings.text + ";"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- result.push("}"); //$NON-NLS-0$
-
- //From textview.css
- result.push("." + themeClass + ".textview {"); //$NON-NLS-1$ //$NON-NLS-0$
- if (settings.background) {
- result.push("\tbackground-color: " + settings.background + ";"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- result.push("}"); //$NON-NLS-0$
-
- function defineRule(className, value, isBackground) {
- if (value) {
- result.push("." + themeClass + " ." + className + " {"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- result.push("\t" + (isBackground ? "background-color" : "color") + ": " + value + ";"); //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- result.push("}"); //$NON-NLS-0$
- }
- }
-
- //From rulers.css
- defineRule("ruler.annotations", settings.annotationRuler, true); //$NON-NLS-0$
- defineRule("ruler.lines", settings.annotationRuler, true); //$NON-NLS-0$
- defineRule("ruler.folding", settings.annotationRuler, true); //$NON-NLS-0$
- defineRule("ruler.overview", settings.overviewRuler, true); //$NON-NLS-0$
- defineRule("rulerLines", settings.lineNumber, false); //$NON-NLS-0$
- defineRule("rulerLines.even", settings.lineNumberEven, false); //$NON-NLS-0$
- defineRule("rulerLines.odd", settings.lineNumberOdd, false); //$NON-NLS-0$
-
- //From annotations.css
- defineRule("annotationLine.currentLine", settings.currentLine, true); //$NON-NLS-0$
-
- //From default-theme.css
- defineRule("entity-name-tag", settings.keyword, false); //$NON-NLS-0$
- defineRule("entity-other-attribute-name", settings.attribute, false); //$NON-NLS-0$
- defineRule("string-quoted", settings.string, false); //$NON-NLS-0$
-
- //From textstyler.css
- defineRule("line_caret", settings.currentLine, true); //$NON-NLS-0$
- defineRule("token_keyword", settings.keyword, false); //$NON-NLS-0$
- defineRule("token_string", settings.string, false); //$NON-NLS-0$
- defineRule("token_singleline_comment", settings.comment, false); //$NON-NLS-0$
- defineRule("token_multiline_comment", settings.comment, false); //$NON-NLS-0$
- defineRule("token_doc_comment", settings.comment, false); //$NON-NLS-0$
- defineRule("token_doc_html_markup", settings.comment, false); //$NON-NLS-0$
-
- return result.join("\n"); //$NON-NLS-0$
- },
- /**
- * @private
- */
- _createStyle: function(className, styleSheet, callback, link) {
- var document = this._document;
- var id = THEME_PREFIX + className;
- var node = document.getElementById(id);
- if (node) {
- if (link || node.firstChild.data === styleSheet) {
- return;
- }
- node.removeChild(node.firstChild);
- node.appendChild(document.createTextNode(styleSheet));
- } else {
- if (link) {
- node = util.createElement(document, "link"); //$NON-NLS-0$
- node.rel = "stylesheet"; //$NON-NLS-0$
- node.type = "text/css"; //$NON-NLS-0$
- node.href = styleSheet;
- node.addEventListener("load", function() { //$NON-NLS-0$
- callback();
- });
- } else {
- node = util.createElement(document, "style"); //$NON-NLS-0$
- node.appendChild(document.createTextNode(styleSheet));
- }
- node.id = id;
- var head = document.getElementsByTagName("head")[0] || document.documentElement; //$NON-NLS-0$
- head.appendChild(node);
- }
- if (!link) {
- callback();
- }
- },
- /**
- * @private
- */
- _load: function (className, styleSheet, callback) {
- if (!className) {
- callback();
- return;
- }
- if (typeof styleSheet === "string") { //$NON-NLS-0$
- this._createStyle(className, styleSheet, callback);
- return;
- }
- var href = styleSheet.href;
- var extension = ".css"; //$NON-NLS-0$
- if (href.substring(href.length - extension.length) !== extension) {
- href += extension;
- }
- if (/^\//.test(href) || /[a-zA-Z0-9]+:\/\//i.test(href) || !require.toUrl /* almond cannot load dynamically */) {
- this._createStyle(className, href, callback, true);
- } else {
- var self = this;
- require(["text!" + href], function(cssText) { //$NON-NLS-0$
- self._createStyle(className, cssText, callback, false);
- });
- }
- }
- };
- mEventTarget.EventTarget.addMixin(TextTheme.prototype);
-
- return {
- TextTheme: TextTheme
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/util", [], function() { //$NON-NLS-0$
-
- /** @private */
- function addEventListener(node, type, handler, capture) {
- if (typeof node.addEventListener === "function") { //$NON-NLS-0$
- node.addEventListener(type, handler, capture === true);
- } else {
- node.attachEvent("on" + type, handler); //$NON-NLS-0$
- }
- }
- /** @private */
- function removeEventListener(node, type, handler, capture) {
- if (typeof node.removeEventListener === "function") { //$NON-NLS-0$
- node.removeEventListener(type, handler, capture === true);
- } else {
- node.detachEvent("on" + type, handler); //$NON-NLS-0$
- }
- }
- /** @private */
- function contains(topNode, node) {
- if (!node) { return false; }
- if (!topNode.compareDocumentPosition) {
- var temp = node;
- while (temp) {
- if (topNode === temp) {
- return true;
- }
- temp = temp.parentNode;
- }
- return false;
- }
- return topNode === node || (topNode.compareDocumentPosition(node) & 16) !== 0;
- }
-
- return {
- contains: contains,
- addEventListener: addEventListener,
- removeEventListener: removeEventListener
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- * Mihai Sucan (Mozilla Foundation) - fix for Bug#334583 Bug#348471 Bug#349485 Bug#350595 Bug#360726 Bug#361180 Bug#362835 Bug#362428 Bug#362286 Bug#354270 Bug#361474 Bug#363945 Bug#366312 Bug#370584
- ******************************************************************************/
-
-/*global define document*/
-
-define("orion/editor/textView", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/editor/textModel', //$NON-NLS-0$
- 'orion/editor/keyModes', //$NON-NLS-0$
- 'orion/editor/eventTarget', //$NON-NLS-0$
- 'orion/editor/textTheme', //$NON-NLS-0$
- 'orion/editor/util', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mTextModel, mKeyModes, mEventTarget, mTextTheme, textUtil, util) {
-
- /** @private */
- function getWindow(document) {
- return document.defaultView || document.parentWindow;
- }
- var addHandler = textUtil.addEventListener;
- var removeHandler = textUtil.removeEventListener;
- /** @private */
- function applyStyle(style, node, reset) {
- if (reset) {
- node.className = "";
- var attrs = node.attributes;
- for (var i= attrs.length; i-->0;) {
- if (!util.isIE || util.isIE >= 9 || (util.isIE < 9 && attrs[i].specified)) {
- node.removeAttribute(attrs[i].name);
- }
- }
- }
- if (!style) {
- return;
- }
- if (style.styleClass) {
- node.className = style.styleClass;
- }
- var properties = style.style;
- if (properties) {
- for (var s in properties) {
- if (properties.hasOwnProperty(s)) {
- node.style[s] = properties[s];
- }
- }
- }
- var attributes = style.attributes;
- if (attributes) {
- for (var a in attributes) {
- if (attributes.hasOwnProperty(a)) {
- node.setAttribute(a, attributes[a]);
- }
- }
- }
- }
- /** @private */
- function clone(obj) {
- /*Note that this code only works because of the limited types used in TextViewOptions */
- if (obj instanceof Array) {
- return obj.slice(0);
- }
- return obj;
- }
- /** @private */
- function merge(obj1, obj2) {
- if (!obj1) {
- return obj2;
- }
- if (!obj2) {
- return obj1;
- }
- for (var p in obj2) {
- if (obj2.hasOwnProperty(p)) {
- if (!obj1.hasOwnProperty(p)) {
- obj1[p] = obj2[p];
- }
- }
- }
- return obj1;
- }
- /** @private */
- function compare(s1, s2) {
- if (s1 === s2) { return true; }
- if (s1 && !s2 || !s1 && s2) { return false; }
- if ((s1 && s1.constructor === String) || (s2 && s2.constructor === String)) { return false; }
- if (s1 instanceof Array || s2 instanceof Array) {
- if (!(s1 instanceof Array && s2 instanceof Array)) { return false; }
- if (s1.length !== s2.length) { return false; }
- for (var i = 0; i < s1.length; i++) {
- if (!compare(s1[i], s2[i])) {
- return false;
- }
- }
- return true;
- }
- if (!(s1 instanceof Object) || !(s2 instanceof Object)) { return false; }
- var p;
- for (p in s1) {
- if (s1.hasOwnProperty(p)) {
- if (!s2.hasOwnProperty(p)) { return false; }
- if (!compare(s1[p], s2[p])) {return false; }
- }
- }
- for (p in s2) {
- if (!s1.hasOwnProperty(p)) { return false; }
- }
- return true;
- }
- /** @private */
- function convertDelimiter(text, addTextFunc, addDelimiterFunc) {
- var cr = 0, lf = 0, index = 0, length = text.length;
- while (index < length) {
- if (cr !== -1 && cr <= index) { cr = text.indexOf("\r", index); } //$NON-NLS-0$
- if (lf !== -1 && lf <= index) { lf = text.indexOf("\n", index); } //$NON-NLS-0$
- var start = index, end;
- if (lf === -1 && cr === -1) {
- addTextFunc(text.substring(index));
- break;
- }
- if (cr !== -1 && lf !== -1) {
- if (cr + 1 === lf) {
- end = cr;
- index = lf + 1;
- } else {
- end = cr < lf ? cr : lf;
- index = (cr < lf ? cr : lf) + 1;
- }
- } else if (cr !== -1) {
- end = cr;
- index = cr + 1;
- } else {
- end = lf;
- index = lf + 1;
- }
- addTextFunc(text.substring(start, end));
- addDelimiterFunc();
- }
- }
- /** @private */
- function getBorder(node) {
- var left,top,right,bottom;
- var window = getWindow(node.ownerDocument);
- if (window.getComputedStyle) {
- var style = window.getComputedStyle(node, null);
- left = style.getPropertyValue("border-left-width"); //$NON-NLS-0$
- top = style.getPropertyValue("border-top-width"); //$NON-NLS-0$
- right = style.getPropertyValue("border-right-width"); //$NON-NLS-0$
- bottom = style.getPropertyValue("border-bottom-width"); //$NON-NLS-0$
- } else if (node.currentStyle) {
- left = node.currentStyle.borderLeftWidth;
- top = node.currentStyle.borderTopWidth;
- right = node.currentStyle.borderRightWidth;
- bottom = node.currentStyle.borderBottomWidth;
- }
- return {
- left: parseInt(left, 10) || 0,
- top: parseInt(top, 10) || 0,
- right: parseInt(right, 10) || 0,
- bottom: parseInt(bottom, 10) || 0
- };
- }
- /** @private */
- function getPadding(node) {
- var left,top,right,bottom;
- var window = getWindow(node.ownerDocument);
- if (window.getComputedStyle) {
- var style = window.getComputedStyle(node, null);
- left = style.getPropertyValue("padding-left"); //$NON-NLS-0$
- top = style.getPropertyValue("padding-top"); //$NON-NLS-0$
- right = style.getPropertyValue("padding-right"); //$NON-NLS-0$
- bottom = style.getPropertyValue("padding-bottom"); //$NON-NLS-0$
- } else if (node.currentStyle) {
- left = node.currentStyle.paddingLeft;
- top = node.currentStyle.paddingTop;
- right = node.currentStyle.paddingRight;
- bottom = node.currentStyle.paddingBottom;
- }
- return {
- left: parseInt(left, 10) || 0,
- top: parseInt(top, 10) || 0,
- right: parseInt(right, 10) || 0,
- bottom: parseInt(bottom, 10) || 0
- };
- }
- /** @private */
- function getLineTrim(line) {
- var trim = line._trim;
- if (!trim) {
- trim = getPadding(line);
- var border = getBorder(line);
- trim.left += border.left;
- trim.top += border.top;
- trim.right += border.right;
- trim.bottom += border.bottom;
- line._trim = trim;
- }
- return trim;
- }
-
- /**
- * @class
- * @private
- * @name orion.editor.Animation
- * @description Creates an animation.
- * @param {Object} options Options controlling the animation.
- * @param {Array} options.curve Array of 2 values giving the start and end points for the animation.
- * @param {Number} [options.duration=350] Duration of the animation, in milliseconds.
- * @param {Function} [options.easing]
- * @param {Function} [options.onAnimate]
- * @param {Function} [options.onEnd]
- * @param {Number} [options.rate=20] The time between frames, in milliseconds.
- */
- var Animation = /** @ignore */ (function() {
- function Animation(options) {
- this.options = options;
- }
- /**
- * Plays this animation.
- * @methodOf orion.editor.Animation.prototype
- * @name play
- */
- Animation.prototype.play = function() {
- var duration = (typeof this.options.duration === "number") ? this.options.duration : 350, //$NON-NLS-0$
- rate = (typeof this.options.rate === "number") ? this.options.rate : 20, //$NON-NLS-0$
- easing = this.options.easing || this.defaultEasing,
- onAnimate = this.options.onAnimate || function() {},
- start = this.options.curve[0],
- end = this.options.curve[1],
- range = (end - start),
- startedAt = -1,
- propertyValue,
- self = this;
-
- function onFrame() {
- startedAt = (startedAt === -1) ? new Date().getTime() : startedAt;
- var now = new Date().getTime(),
- percentDone = (now - startedAt) / duration;
- if (percentDone < 1) {
- var eased = easing(percentDone);
- propertyValue = start + (eased * range);
- onAnimate(propertyValue);
- } else {
- onAnimate(end);
- self.stop();
- }
- }
- this.interval = this.options.window.setInterval(onFrame, rate);
- };
- /**
- * Stops this animation.
- * @methodOf orion.editor.Animation.prototype
- */
- Animation.prototype.stop = function() {
- this.options.window.clearInterval(this.interval);
- var onEnd = this.options.onEnd || function () {};
- onEnd();
- };
- Animation.prototype.defaultEasing = function(x) {
- return Math.sin(x * (Math.PI / 2));
- };
- return Animation;
- }());
-
- /**
- * Constructs a new Selection object.
- *
- * @class A Selection represents a range of selected text in the view.
- * @name orion.editor.Selection
- */
- function Selection (start, end, caret) {
- /**
- * The selection start offset.
- *
- * @name orion.editor.Selection#start
- */
- this.start = start;
- /**
- * The selection end offset.
- *
- * @name orion.editor.Selection#end
- */
- this.end = end;
- /** @private */
- this.caret = caret; //true if the start, false if the caret is at end
- }
- Selection.prototype = /** @lends orion.editor.Selection.prototype */ {
- /** @private */
- clone: function() {
- return new Selection(this.start, this.end, this.caret);
- },
- /** @private */
- collapse: function() {
- if (this.caret) {
- this.end = this.start;
- } else {
- this.start = this.end;
- }
- },
- /** @private */
- extend: function (offset) {
- if (this.caret) {
- this.start = offset;
- } else {
- this.end = offset;
- }
- if (this.start > this.end) {
- var tmp = this.start;
- this.start = this.end;
- this.end = tmp;
- this.caret = !this.caret;
- }
- },
- /** @private */
- setCaret: function(offset) {
- this.start = offset;
- this.end = offset;
- this.caret = false;
- },
- /** @private */
- getCaret: function() {
- return this.caret ? this.start : this.end;
- },
- /** @private */
- toString: function() {
- return "start=" + this.start + " end=" + this.end + (this.caret ? " caret is at start" : " caret is at end"); //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- },
- /** @private */
- isEmpty: function() {
- return this.start === this.end;
- },
- /** @private */
- equals: function(object) {
- return this.caret === object.caret && this.start === object.start && this.end === object.end;
- }
- };
- /** @private */
- function TextRect (rect) {
- this.left = rect.left;
- this.top = rect.top;
- this.right = rect.right;
- this.bottom = rect.bottom;
- }
- TextRect.prototype = /** @lends orion.editor.TextRect.prototype */ {
- /** @private */
- toString: function() {
- return "{l=" + this.left + ", t=" + this.top + ", r=" + this.right + ", b=" + this.bottom + "}"; //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- }
- };
- /**
- * Constructs a new TextLine object.
- *
- * @class A TextLine represents a line of text in the view.
- * @name orion.editor.TextLine
- * @private
- */
- function TextLine (view, lineIndex, lineDiv) {
- /**
- * The view.
- *
- * @name orion.editor.TextLine#view
- * @private
- */
- this.view = view;
- /**
- * The line index.
- *
- * @name orion.editor.TextLine#lineIndex
- * @private
- */
- this.lineIndex = lineIndex;
-
- this._lineDiv = lineDiv;
- }
- TextLine.prototype = /** @lends orion.editor.TextLine.prototype */ {
- /** @private */
- create: function(parent, div) {
- if (this._lineDiv) { return; }
- var child = this._lineDiv = this._createLine(parent, div, this.lineIndex);
- child._line = this;
- return child;
- },
- _createLine: function(parent, div, lineIndex) {
- var view = this.view;
- var model = view._model;
- var lineText = model.getLine(lineIndex);
- var lineStart = model.getLineStart(lineIndex);
- var e = {type:"LineStyle", textView: view, lineIndex: lineIndex, lineText: lineText, lineStart: lineStart}; //$NON-NLS-0$
- if (lineText.length < 2000) {
- view.onLineStyle(e);
- }
- var lineDiv = div || util.createElement(parent.ownerDocument, "div"); //$NON-NLS-0$
- if (!div || !compare(div.viewStyle, e.style)) {
- applyStyle(e.style, lineDiv, div);
- if (div) { div._trim = null; }
- lineDiv.viewStyle = e.style;
- lineDiv.setAttribute("role", "presentation"); //$NON-NLS-1$ //$NON-NLS-0$
- }
- lineDiv.lineIndex = lineIndex;
- var ranges = [];
- var data = {tabOffset: 0, ranges: ranges};
- this._createRanges(e.ranges, lineText, 0, lineText.length, lineStart, data);
-
- /*
- * A trailing span with a whitespace is added for three different reasons:
- * 1. Make sure the height of each line is the largest of the default font
- * in normal, italic, bold, and italic-bold.
- * 2. When full selection is off, Firefox, Opera and IE9 do not extend the
- * selection at the end of the line when the line is fully selected.
- * 3. The height of a div with only an empty span is zero.
- */
- var c = " "; //$NON-NLS-0$
- if (!view._fullSelection && util.isIE < 9) {
- /*
- * IE8 already selects extra space at end of a line fully selected,
- * adding another space at the end of the line causes the selection
- * to look too big. The fix is to use a zero-width space (\uFEFF) instead.
- */
- c = "\uFEFF"; //$NON-NLS-0$
- }
- if (util.isWebkit) {
- /*
- * Feature in WekKit. Adding a regular white space to the line will
- * cause the longest line in the view to wrap even though "pre" is set.
- * The fix is to use the zero-width non-joiner character (\u200C) instead.
- * Note: Do not use \uFEFF because in old version of Chrome this character
- * shows a glyph;
- */
- c = "\u200C"; //$NON-NLS-0$
- }
- var range = {text: c, style: view._metrics.largestFontStyle, ignoreChars: 1};
- if (ranges.length === 0 || !ranges[ranges.length - 1].style || ranges[ranges.length - 1].style.tagName !== "div") { //$NON-NLS-0$
- ranges.push(range);
- } else {
- ranges.splice(ranges.length - 1, 0, range);
- }
-
- var span, style, oldSpan, oldStyle, text, oldText, end = 0, oldEnd = 0, next;
- var changeCount, changeStart;
- if (div) {
- var modelChangedEvent = div.modelChangedEvent;
- if (modelChangedEvent) {
- if (modelChangedEvent.removedLineCount === 0 && modelChangedEvent.addedLineCount === 0) {
- changeStart = modelChangedEvent.start - lineStart;
- changeCount = modelChangedEvent.addedCharCount - modelChangedEvent.removedCharCount;
- } else {
- changeStart = -1;
- }
- div.modelChangedEvent = undefined;
- }
- oldSpan = div.firstChild;
- }
- for (var i = 0; i < ranges.length; i++) {
- range = ranges[i];
- text = range.text;
- end += text.length;
- style = range.style;
- if (oldSpan) {
- oldText = oldSpan.firstChild.data;
- oldStyle = oldSpan.viewStyle;
- if (oldText === text && compare(style, oldStyle)) {
- oldEnd += oldText.length;
- oldSpan._rectsCache = undefined;
- span = oldSpan = oldSpan.nextSibling;
- continue;
- } else {
- while (oldSpan) {
- if (changeStart !== -1) {
- var spanEnd = end;
- if (spanEnd >= changeStart) {
- spanEnd -= changeCount;
- }
- var t = oldSpan.firstChild.data;
- var length = t ? t.length : 0;
- if (oldEnd + length > spanEnd) { break; }
- oldEnd += length;
- }
- next = oldSpan.nextSibling;
- lineDiv.removeChild(oldSpan);
- oldSpan = next;
- }
- }
- }
- span = this._createSpan(lineDiv, text, style, range.ignoreChars);
- if (oldSpan) {
- lineDiv.insertBefore(span, oldSpan);
- } else {
- lineDiv.appendChild(span);
- }
- if (div) {
- div.lineWidth = undefined;
- }
- }
- if (div) {
- var tmp = span ? span.nextSibling : null;
- while (tmp) {
- next = tmp.nextSibling;
- div.removeChild(tmp);
- tmp = next;
- }
- } else {
- parent.appendChild(lineDiv);
- }
- return lineDiv;
- },
- _createRanges: function(ranges, text, start, end, lineStart, data) {
- if (start > end) { return; }
- if (ranges) {
- for (var i = 0; i < ranges.length; i++) {
- var range = ranges[i];
- if (range.end < lineStart + start) { continue; }
- var styleStart = Math.max(lineStart + start, range.start) - lineStart;
- if (styleStart > end) { break; }
- var styleEnd = Math.min(lineStart + end, range.end) - lineStart;
- if (styleStart <= styleEnd) {
- styleStart = Math.max(start, styleStart);
- styleEnd = Math.min(end, styleEnd);
- if (start < styleStart) {
- this._createRange(text, start, styleStart, null, data);
- }
- if (!range.style || !range.style.unmergeable) {
- while (i + 1 < ranges.length && ranges[i + 1].start - lineStart === styleEnd && compare(range.style, ranges[i + 1].style)) {
- range = ranges[i + 1];
- styleEnd = Math.min(lineStart + end, range.end) - lineStart;
- i++;
- }
- }
- this._createRange(text, styleStart, styleEnd, range.style, data);
- start = styleEnd;
- }
- }
- }
- if (start < end) {
- this._createRange(text, start, end, null, data);
- }
- },
- _createRange: function(text, start, end, style, data) {
- if (start > end) { return; }
- var tabSize = this.view._customTabSize, range;
- if (tabSize && tabSize !== 8) {
- var tabIndex = text.indexOf("\t", start); //$NON-NLS-0$
- while (tabIndex !== -1 && tabIndex < end) {
- if (start < tabIndex) {
- range = {text: text.substring(start, tabIndex), style: style};
- data.ranges.push(range);
- data.tabOffset += range.text.length;
- }
- var spacesCount = tabSize - (data.tabOffset % tabSize);
- if (spacesCount > 0) {
- //TODO hack to preserve tabs in getDOMText()
- var spaces = "\u00A0"; //$NON-NLS-0$
- for (var i = 1; i < spacesCount; i++) {
- spaces += " "; //$NON-NLS-0$
- }
- range = {text: spaces, style: style, ignoreChars: spacesCount - 1};
- data.ranges.push(range);
- data.tabOffset += range.text.length;
- }
- start = tabIndex + 1;
- if (start === end) {
- return;
- }
- tabIndex = text.indexOf("\t", start); //$NON-NLS-0$
- }
- }
- if (start <= end) {
- range = {text: text.substring(start, end), style: style};
- data.ranges.push(range);
- data.tabOffset += range.text.length;
- }
- },
- _createSpan: function(parent, text, style, ignoreChars) {
- var view = this.view;
- var tagName = "span"; //$NON-NLS-0$
- if (style && style.tagName) {
- tagName = style.tagName.toLowerCase();
- }
- var isLink = tagName === "a"; //$NON-NLS-0$
- if (isLink) { parent.hasLink = true; }
- if (isLink && !view._linksVisible) {
- tagName = "span"; //$NON-NLS-0$
- }
- var document = parent.ownerDocument;
- var child = util.createElement(parent.ownerDocument, tagName);
- if (style && style.html) {
- child.innerHTML = style.html;
- child.ignore = true;
- } else if (style && style.node) {
- child.appendChild(style.node);
- child.ignore = true;
- } else {
- child.appendChild(document.createTextNode(style && style.text ? style.text : text));
- }
- applyStyle(style, child);
- if (tagName === "a") { //$NON-NLS-0$
- var window = view._getWindow();
- addHandler(child, "click", function(e) { return view._handleLinkClick(e ? e : window.event); }, false); //$NON-NLS-0$
- }
- child.viewStyle = style;
- if (ignoreChars) {
- child.ignoreChars = ignoreChars;
- }
- return child;
- },
- _ensureCreated: function() {
- if (this._lineDiv) { return this._lineDiv; }
- return (this._createdDiv = this.create(this.view._clientDiv, null));
- },
- /** @private */
- getBoundingClientRect: function(offset, absolute) {
- var child = this._ensureCreated();
- var view = this.view;
- if (offset === undefined) {
- return this._getLineBoundingClientRect(child, true);
- }
- var model = view._model;
- var document = child.ownerDocument;
- var lineIndex = this.lineIndex;
- var result = null;
- if (offset < model.getLineEnd(lineIndex)) {
- var lineOffset = model.getLineStart(lineIndex);
- var lineChild = child.firstChild;
- while (lineChild) {
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- var textNode = lineChild.firstChild;
- var nodeLength = textNode.length;
- if (lineChild.ignoreChars) {
- nodeLength -= lineChild.ignoreChars;
- }
- if (lineOffset + nodeLength > offset) {
- var index = offset - lineOffset;
- var range;
- if (textNode.length === 1) {
- result = new TextRect(lineChild.getBoundingClientRect());
- } else if (view._isRangeRects) {
- range = document.createRange();
- range.setStart(textNode, index);
- range.setEnd(textNode, index + 1);
- result = new TextRect(range.getBoundingClientRect());
- } else if (util.isIE) {
- range = document.body.createTextRange();
- range.moveToElementText(lineChild);
- range.collapse();
- /*
- * Bug in IE8. TextRange.getClientRects() and TextRange.getBoundingClientRect() fails
- * if the line child is not the first element in the line and if the start offset is 0.
- * The fix is to use Node.getClientRects() left edge instead.
- */
- var fixIE8 = index === 0 && util.isIE === 8;
- if (fixIE8) { index = 1; }
- range.moveEnd("character", index + 1); //$NON-NLS-0$
- range.moveStart("character", index); //$NON-NLS-0$
- result = new TextRect(range.getBoundingClientRect());
- if (fixIE8) {
- result.left = lineChild.getClientRects()[0].left;
- }
- } else {
- var text = textNode.data;
- lineChild.removeChild(textNode);
- lineChild.appendChild(document.createTextNode(text.substring(0, index)));
- var span = util.createElement(document, "span"); //$NON-NLS-0$
- span.appendChild(document.createTextNode(text.substring(index, index + 1)));
- lineChild.appendChild(span);
- lineChild.appendChild(document.createTextNode(text.substring(index + 1)));
- result = new TextRect(span.getBoundingClientRect());
- lineChild.innerHTML = "";
- lineChild.appendChild(textNode);
- if (!this._createdDiv) {
- /*
- * Removing the element node that holds the selection start or end
- * causes the selection to be lost. The fix is to detect this case
- * and restore the selection.
- */
- var s = view._getSelection();
- if ((lineOffset <= s.start && s.start < lineOffset + nodeLength) || (lineOffset <= s.end && s.end < lineOffset + nodeLength)) {
- view._updateDOMSelection();
- }
- }
- }
- if (util.isIE) {
- var window = getWindow(child.ownerDocument);
- var xFactor = window.screen.logicalXDPI / window.screen.deviceXDPI;
- var yFactor = window.screen.logicalYDPI / window.screen.deviceYDPI;
- result.left = result.left * xFactor;
- result.right = result.right * xFactor;
- result.top = result.top * yFactor;
- result.bottom = result.bottom * yFactor;
- }
- break;
- }
- lineOffset += nodeLength;
- lineChild = lineChild.nextSibling;
- }
- }
- var rect = this.getBoundingClientRect();
- if (!result) {
- if (view._wrapMode) {
- var rects = this.getClientRects();
- result = rects[rects.length - 1];
- result.left = result.right;
- result.left += rect.left;
- result.top += rect.top;
- result.right += rect.left;
- result.bottom += rect.top;
- } else {
- result = new TextRect(rect);
- result.left = result.right;
- }
- }
- if (absolute || absolute === undefined) {
- result.left -= rect.left;
- result.top -= rect.top;
- result.right -= rect.left;
- result.bottom -= rect.top;
- }
- return result;
- },
- /** @private */
- _getClientRects: function(element, parentRect) {
- var rects, newRects, rect, i;
- if (!element._rectsCache) {
- rects = element.getClientRects();
- newRects = new Array(rects.length);
- for (i = 0; i<rects.length; i++) {
- rect = newRects[i] = new TextRect(rects[i]);
- rect.left -= parentRect.left;
- rect.top -= parentRect.top;
- rect.right -= parentRect.left;
- rect.bottom -= parentRect.top;
- }
- element._rectsCache = newRects;
- }
- rects = element._rectsCache;
- newRects = [rects.length];
- for (i = 0; i<rects.length; i++) {
- newRects[i] = new TextRect(rects[i]);
- }
- return newRects;
- },
- /** @private */
- getClientRects: function(lineIndex) {
- if (!this.view._wrapMode) { return [this.getBoundingClientRect()]; }
- var child = this._ensureCreated();
- //TODO [perf] cache rects
- var result = [];
- var lineChild = child.firstChild, i, r, parentRect = child.getBoundingClientRect();
- while (lineChild) {
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- var rects = this._getClientRects(lineChild, parentRect);
- for (i = 0; i < rects.length; i++) {
- var rect = rects[i], j;
- if (rect.top === rect.bottom) { continue; }
- var center = rect.top + (rect.bottom - rect.top) / 2;
- for (j = 0; j < result.length; j++) {
- r = result[j];
- if ((r.top <= center && center < r.bottom)) {
- break;
- }
- }
- if (j === result.length) {
- result.push(rect);
- } else {
- if (rect.left < r.left) { r.left = rect.left; }
- if (rect.top < r.top) { r.top = rect.top; }
- if (rect.right > r.right) { r.right = rect.right; }
- if (rect.bottom > r.bottom) { r.bottom = rect.bottom; }
- }
- }
- lineChild = lineChild.nextSibling;
- }
- if (lineIndex !== undefined) {
- return result[lineIndex];
- }
- return result;
- },
- /** @private */
- _getLineBoundingClientRect: function (child, noTrim) {
- var rect = new TextRect(child.getBoundingClientRect());
- if (this.view._wrapMode) {
- } else {
- rect.right = rect.left;
- var lastChild = child.lastChild;
- //Remove any artificial trailing whitespace in the line
- while (lastChild && lastChild.ignoreChars === lastChild.firstChild.length) {
- lastChild = lastChild.previousSibling;
- }
- if (lastChild) {
- var lastRect = lastChild.getBoundingClientRect();
- rect.right = lastRect.right + getLineTrim(child).right;
- }
- }
- if (noTrim) {
- var padding = getLineTrim(child);
- rect.left = rect.left + padding.left;
- rect.right = rect.right - padding.right;
- }
- return rect;
- },
- /** @private */
- getLineCount: function () {
- if (!this.view._wrapMode) { return 1; }
- return this.getClientRects().length;
- },
- /** @private */
- getLineIndex: function(offset) {
- if (!this.view._wrapMode) { return 0; }
- var rects = this.getClientRects();
- var rect = this.getBoundingClientRect(offset);
- var center = rect.top + ((rect.bottom - rect.top) / 2);
- for (var i = 0; i < rects.length; i++) {
- if (rects[i].top <= center && center < rects[i].bottom) {
- return i;
- }
- }
- return rects.length - 1;
- },
- /** @private */
- getLineStart: function (lineIndex) {
- if (!this.view._wrapMode || lineIndex === 0) {
- return this.view._model.getLineStart(lineIndex);
- }
- var rects = this.getClientRects();
- return this.getOffset(rects[lineIndex].left + 1, rects[lineIndex].top + 1);
- },
- /** @private */
- getOffset: function(x, y) {
- var view = this.view;
- var model = view._model;
- var lineIndex = this.lineIndex;
- var lineStart = model.getLineStart(lineIndex);
- var lineEnd = model.getLineEnd(lineIndex);
- if (lineStart === lineEnd) {
- return lineStart;
- }
- var child = this._ensureCreated();
- var lineRect = this.getBoundingClientRect(), rects, rect;
- if (view._wrapMode) {
- rects = this.getClientRects();
- if (y < rects[0].top) {
- y = rects[0].top;
- }
- for (var i = 0; i < rects.length; i++) {
- rect = rects[i];
- if (rect.top <= y && y < rect.bottom) {
- break;
- }
- }
- if (x < rect.left) { x = rect.left; }
- if (x > rect.right) { x = rect.right - 1; }
- } else {
- if (x < 0) { x = 0; }
- if (x > (lineRect.right - lineRect.left)) { x = lineRect.right - lineRect.left; }
- }
- var document = child.ownerDocument;
- var window = getWindow(document);
- var xFactor = util.isIE ? window.screen.logicalXDPI / window.screen.deviceXDPI : 1;
- var yFactor = util.isIE ? window.screen.logicalYDPI / window.screen.deviceYDPI : 1;
- var offset = lineStart;
- var lineChild = child.firstChild;
- done:
- while (lineChild) {
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- var textNode = lineChild.firstChild;
- var nodeLength = textNode.length;
- if (lineChild.ignoreChars) {
- nodeLength -= lineChild.ignoreChars;
- }
- var rangeLeft, rangeTop, rangeRight, rangeBottom;
- rects = this._getClientRects(lineChild, lineRect);
- for (var j = 0; j < rects.length; j++) {
- rect = rects[j];
- if (rect.left <= x && x < rect.right && (!view._wrapMode || (rect.top <= y && y < rect.bottom))) {
- var range, start, end;
- var rl = rect.left, fixIE8;
- if (util.isIE || view._isRangeRects) {
- range = view._isRangeRects ? document.createRange() : document.body.createTextRange();
- var high = nodeLength;
- var low = -1;
- while ((high - low) > 1) {
- var mid = Math.floor((high + low) / 2);
- start = low + 1;
- end = mid === nodeLength - 1 && lineChild.ignoreChars ? textNode.length : mid + 1;
- /*
- * Bug in IE8. TextRange.getClientRects() and TextRange.getBoundingClientRect() fails
- * if the line child is not the first element in the line and if the start offset is 0.
- * The fix is to use Node.getClientRects() left edge instead.
- */
- fixIE8 = start === 0 && util.isIE === 8;
- if (view._isRangeRects) {
- range.setStart(textNode, start);
- range.setEnd(textNode, end);
- } else {
- if (fixIE8) { start = 1; }
- range.moveToElementText(lineChild);
- range.move("character", start); //$NON-NLS-0$
- range.moveEnd("character", end - start); //$NON-NLS-0$
- }
- rects = range.getClientRects();
- var found = false;
- for (var k = 0; k < rects.length; k++) {
- rect = rects[k];
- rangeLeft = (fixIE8 ? rl : rect.left) * xFactor - lineRect.left;
- rangeRight = rect.right * xFactor - lineRect.left;
- rangeTop = rect.top * yFactor - lineRect.top;
- rangeBottom = rect.bottom * yFactor - lineRect.top;
- if (rangeLeft <= x && x < rangeRight && (!view._wrapMode || (rangeTop <= y && y < rangeBottom))) {
- found = true;
- break;
- }
- }
- if (found) {
- high = mid;
- } else {
- low = mid;
- }
- }
- offset += high;
- start = high;
- end = high === nodeLength - 1 && lineChild.ignoreChars ? textNode.length : Math.min(high + 1, textNode.length);
- if (view._isRangeRects) {
- range.setStart(textNode, start);
- range.setEnd(textNode, end);
- } else {
- range.moveToElementText(lineChild);
- range.move("character", start); //$NON-NLS-0$
- range.moveEnd("character", end - start); //$NON-NLS-0$
- }
- rects = range.getClientRects();
- var trailing = false;
- if (rects.length > 0) {
- rect = rects[0];
- rangeLeft = (fixIE8 ? rl : rect.left) * xFactor - lineRect.left;
- rangeRight = rect.right * xFactor - lineRect.left;
- //TODO test for character trailing (wrong for bidi)
- trailing = x > (rangeLeft + (rangeRight - rangeLeft) / 2);
- }
- // Handle Unicode surrogates
- var offsetInLine = offset - lineStart;
- var lineText = model.getLine(lineIndex);
- var c = lineText.charCodeAt(offsetInLine);
- if (0xD800 <= c && c <= 0xDBFF && trailing) {
- if (offsetInLine < lineText.length) {
- c = lineText.charCodeAt(offsetInLine + 1);
- if (0xDC00 <= c && c <= 0xDFFF) {
- offset += 1;
- }
- }
- } else if (0xDC00 <= c && c <= 0xDFFF && !trailing) {
- if (offsetInLine > 0) {
- c = lineText.charCodeAt(offsetInLine - 1);
- if (0xD800 <= c && c <= 0xDBFF) {
- offset -= 1;
- }
- }
- }
- if (trailing) {
- offset++;
- }
- } else {
- var newText = [];
- for (var q = 0; q < nodeLength; q++) {
- newText.push("<span>"); //$NON-NLS-0$
- if (q === nodeLength - 1) {
- newText.push(textNode.data.substring(q));
- } else {
- newText.push(textNode.data.substring(q, q + 1));
- }
- newText.push("</span>"); //$NON-NLS-0$
- }
- lineChild.innerHTML = newText.join("");
- var rangeChild = lineChild.firstChild;
- while (rangeChild) {
- rect = rangeChild.getBoundingClientRect();
- rangeLeft = rect.left - lineRect.left;
- rangeRight = rect.right - lineRect.left;
- if (rangeLeft <= x && x < rangeRight) {
- //TODO test for character trailing (wrong for bidi)
- if (x > rangeLeft + (rangeRight - rangeLeft) / 2) {
- offset++;
- }
- break;
- }
- offset++;
- rangeChild = rangeChild.nextSibling;
- }
- if (!this._createdDiv) {
- lineChild.innerHTML = "";
- lineChild.appendChild(textNode);
- /*
- * Removing the element node that holds the selection start or end
- * causes the selection to be lost. The fix is to detect this case
- * and restore the selection.
- */
- var s = view._getSelection();
- if ((offset <= s.start && s.start < offset + nodeLength) || (offset <= s.end && s.end < offset + nodeLength)) {
- view._updateDOMSelection();
- }
- }
- }
- break done;
- }
- }
- offset += nodeLength;
- lineChild = lineChild.nextSibling;
- }
- return Math.min(lineEnd, Math.max(lineStart, offset));
- },
- /** @private */
- getNextOffset: function (offset, data) {
- if (data.unit === "line") { //$NON-NLS-0$
- var view = this.view;
- var model = view._model;
- var lineIndex = model.getLineAtOffset(offset);
- if (data.count > 0) {
- data.count--;
- return model.getLineEnd(lineIndex);
- }
- data.count++;
- return model.getLineStart(lineIndex);
- }
- if (data.unit === "wordend" || data.unit === "wordWS" || data.unit === "wordendWS") { //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- return this._getNextOffset_W3C(offset, data);
- }
- return util.isIE ? this._getNextOffset_IE(offset, data) : this._getNextOffset_W3C(offset, data);
- },
- /** @private */
- _getNextOffset_W3C: function (offset, data) {
- function _isPunctuation(c) {
- return (33 <= c && c <= 47) || (58 <= c && c <= 64) || (91 <= c && c <= 94) || c === 96 || (123 <= c && c <= 126);
- }
- function _isWhitespace(c) {
- return c === 32 || c === 9;
- }
- var view = this.view;
- var model = view._model;
- var lineIndex = model.getLineAtOffset(offset);
- var lineText = model.getLine(lineIndex);
- var lineStart = model.getLineStart(lineIndex);
- var lineEnd = model.getLineEnd(lineIndex);
- var lineLength = lineText.length;
- var offsetInLine = offset - lineStart;
- var c;
- var step = data.count < 0 ? -1 : 1;
- if (data.unit === "word" || data.unit === "wordend" || data.unit === "wordWS" || data.unit === "wordendWS") { //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- var previousPunctuation, previousLetterOrDigit, punctuation, letterOrDigit;
- while (data.count !== 0) {
- if (data.count > 0) {
- if (offsetInLine === lineLength) { return lineEnd; }
- c = lineText.charCodeAt(offsetInLine);
- previousPunctuation = _isPunctuation(c);
- previousLetterOrDigit = !previousPunctuation && !_isWhitespace(c);
- offsetInLine++;
- while (offsetInLine < lineLength) {
- c = lineText.charCodeAt(offsetInLine);
- if (data.unit !== "wordWS" && data.unit !== "wordendWS") { //$NON-NLS-1$ //$NON-NLS-0$
- punctuation = _isPunctuation(c);
- if (data.unit === "wordend") { //$NON-NLS-0$
- if (!punctuation && previousPunctuation) { break; }
- } else {
- if (punctuation && !previousPunctuation) { break; }
- }
- letterOrDigit = !punctuation && !_isWhitespace(c);
- } else {
- letterOrDigit = !_isWhitespace(c);
- }
- if (data.unit === "wordend" || data.unit === "wordendWS") { //$NON-NLS-1$ //$NON-NLS-0$
- if (!letterOrDigit && previousLetterOrDigit) { break; }
- } else {
- if (letterOrDigit && !previousLetterOrDigit) { break; }
- }
- previousLetterOrDigit = letterOrDigit;
- previousPunctuation = punctuation;
- offsetInLine++;
- }
- } else {
- if (offsetInLine === 0) { return lineStart; }
- offsetInLine--;
- c = lineText.charCodeAt(offsetInLine);
- previousPunctuation = _isPunctuation(c);
- previousLetterOrDigit = !previousPunctuation && !_isWhitespace(c);
- while (0 < offsetInLine) {
- c = lineText.charCodeAt(offsetInLine - 1);
- if (data.unit !== "wordWS" && data.unit !== "wordendWS") { //$NON-NLS-1$ //$NON-NLS-0$
- punctuation = _isPunctuation(c);
- if (data.unit === "wordend") { //$NON-NLS-0$
- if (punctuation && !previousPunctuation) { break; }
- } else {
- if (!punctuation && previousPunctuation) { break; }
- }
- letterOrDigit = !punctuation && !_isWhitespace(c);
- } else {
- letterOrDigit = !_isWhitespace(c);
- }
- if (data.unit === "wordend" || data.unit === "wordendWS") { //$NON-NLS-1$ //$NON-NLS-0$
- if (letterOrDigit && !previousLetterOrDigit) { break; }
- } else {
- if (!letterOrDigit && previousLetterOrDigit) { break; }
- }
- previousLetterOrDigit = letterOrDigit;
- previousPunctuation = punctuation;
- offsetInLine--;
- }
- if (offsetInLine === 0) {
- //get previous line
- }
- }
- data.count -= step;
- }
- } else {
- while (data.count !== 0 && (0 <= offsetInLine + step && offsetInLine + step <= lineLength)) {
- offsetInLine += step;
- c = lineText.charCodeAt(offsetInLine);
- // Handle Unicode surrogates
- if (0xDC00 <= c && c <= 0xDFFF) {
- if (offsetInLine > 0) {
- c = lineText.charCodeAt(offsetInLine - 1);
- if (0xD800 <= c && c <= 0xDBFF) {
- offsetInLine += step;
- }
- }
- }
- data.count -= step;
- }
- }
- return lineStart + offsetInLine;
- },
- /** @private */
- _getNextOffset_IE: function (offset, data) {
- var child = this._ensureCreated();
- var view = this.view;
- var model = view._model;
- var lineIndex = this.lineIndex;
- var result = 0, range, length;
- var lineOffset = model.getLineStart(lineIndex);
- var document = child.ownerDocument;
- var lineChild;
- var step = data.count < 0 ? -1 : 1;
- if (offset === model.getLineEnd(lineIndex)) {
- lineChild = child.lastChild;
- while (lineChild && lineChild.ignoreChars) {
- lineChild = lineChild.previousSibling;
- }
- if (!lineChild) {
- return lineOffset;
- }
- range = document.body.createTextRange();
- range.moveToElementText(lineChild);
- length = range.text.length;
- range.moveEnd(data.unit, step);
- result = offset + range.text.length - length;
- } else if (offset === lineOffset && data.count < 0) {
- result = lineOffset;
- } else {
- lineChild = child.firstChild;
- while (lineChild) {
- var textNode = lineChild.firstChild;
- var nodeLength = textNode.length;
- if (lineChild.ignoreChars) {
- nodeLength -= lineChild.ignoreChars;
- }
- if (lineOffset + nodeLength > offset) {
- range = document.body.createTextRange();
- if (offset === lineOffset && data.count < 0) {
- range.moveToElementText(lineChild.previousSibling);
- } else {
- range.moveToElementText(lineChild);
- range.collapse();
- range.moveEnd("character", offset - lineOffset); //$NON-NLS-0$
- }
- length = range.text.length;
- range.moveEnd(data.unit, step);
- result = offset + range.text.length - length;
- break;
- }
- lineOffset = nodeLength + lineOffset;
- lineChild = lineChild.nextSibling;
- }
- }
- data.count -= step;
- return result;
- },
- /** @private */
- destroy: function() {
- var div = this._createdDiv;
- if (div) {
- div.parentNode.removeChild(div);
- this._createdDiv = null;
- }
- }
- };
-
- /**
- * @class This object describes the options for the text view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#setOptions}
- * {@link orion.editor.TextView#getOptions}
- * </p>
- * @name orion.editor.TextViewOptions
- *
- * @property {String|DOMElement} parent the parent element for the view, it can be either a DOM element or an ID for a DOM element.
- * @property {orion.editor.TextModel} [model] the text model for the view. If it is not set the view creates an empty {@link orion.editor.TextModel}.
- * @property {Boolean} [readonly=false] whether or not the view is read-only.
- * @property {Boolean} [fullSelection=true] whether or not the view is in full selection mode.
- * @property {Boolean} [tabMode=true] whether or not the tab keypress is consumed by the view or is used for focus traversal.
- * @property {Boolean} [expandTab=false] whether or not the tab key inserts white spaces.
- * @property {orion.editor.TextTheme} [theme=orion.editor.TextTheme.getTheme()] the TextTheme manager. TODO more info on this
- * @property {String} [themeClass] the CSS class for the view theming.
- * @property {Number} [tabSize=8] The number of spaces in a tab.
- * @property {Boolean} [overwriteMode=false] whether or not the view is in insert/overwrite mode.
- * @property {Boolean} [singleMode=false] whether or not the editor is in single line mode.
- * @property {Boolean} [wrapMode=false] whether or not the view wraps lines.
- * @property {Boolean} [wrapable=false] whether or not the view is wrappable.
- * @property {Number} [scrollAnimation=0] the time duration in miliseconds for scrolling animation. <code>0</code> means no animation.
- * @property {Boolean} [blockCursorVisible=false] whether or not to show the block cursor.
- */
- /**
- * Constructs a new text view.
- *
- * @param {orion.editor.TextViewOptions} options the view options.
- *
- * @class A TextView is a user interface for editing text.
- * @name orion.editor.TextView
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function TextView (options) {
- this._init(options || {});
- }
-
- TextView.prototype = /** @lends orion.editor.TextView.prototype */ {
- /**
- * Adds a keyMode to the text view at the specified position.
- *
- * @param {orion.editor.KeyMode} mode the editor keyMode.
- * @param {Number} [index=length] the index.
- */
- addKeyMode: function(mode, index) {
- var keyModes = this._keyModes;
- if (index !== undefined) {
- keyModes.splice(index, 0, mode);
- } else {
- keyModes.push(mode);
- }
- //TODO: API needed for this
- if (mode._modeAdded) {
- mode._modeAdded();
- }
- },
- /**
- * Adds a ruler to the text view at the specified position.
- * <p>
- * The position is relative to the ruler location.
- * </p>
- *
- * @param {orion.editor.Ruler} ruler the ruler.
- * @param {Number} [index=length] the ruler index.
- */
- addRuler: function (ruler, index) {
- ruler.setView(this);
- var rulers = this._rulers;
- if (index !== undefined) {
- var i, sideIndex;
- for (i = 0, sideIndex=0; i < rulers.length && sideIndex < index; i++) {
- if (ruler.getLocation() === rulers[i].getLocation()) {
- sideIndex++;
- }
- }
- rulers.splice(sideIndex, 0, ruler);
- index = sideIndex;
- } else {
- rulers.push(ruler);
- }
- this._createRuler(ruler, index);
- this._update();
- },
- computeSize: function() {
- var w = 0, h = 0;
- var model = this._model, clientDiv = this._clientDiv;
- if (!clientDiv) { return {width: w, height: h}; }
- var clientWidth = clientDiv.style.width;
- /*
- * Feature in WekKit. Webkit limits the width of the lines
- * computed below to the width of the client div. This causes
- * the lines to be wrapped even though "pre" is set. The fix
- * is to set the width of the client div to a "0x7fffffffpx"
- * before computing the lines width. Note that this value is
- * reset to the appropriate value further down.
- */
- if (util.isWebkit) {
- clientDiv.style.width = "0x7fffffffpx"; //$NON-NLS-0$
- }
- var lineCount = model.getLineCount();
- for (var lineIndex=0; lineIndex<lineCount; lineIndex++) {
- var line = this._getLine(lineIndex);
- var rect = line.getBoundingClientRect();
- w = Math.max(w, rect.right - rect.left);
- h += rect.bottom - rect.top;
- line.destroy();
- }
- if (util.isWebkit) {
- clientDiv.style.width = clientWidth;
- }
- var viewPadding = this._getViewPadding();
- w += viewPadding.right + viewPadding.left + this._metrics.scrollWidth;
- h += viewPadding.bottom + viewPadding.top + this._metrics.scrollWidth;
- return {width: w, height: h};
- },
- /**
- * Converts the given rectangle from one coordinate spaces to another.
- * <p>The supported coordinate spaces are:
- * <ul>
- * <li>"document" - relative to document, the origin is the top-left corner of first line</li>
- * <li>"page" - relative to html page that contains the text view</li>
- * </ul>
- * </p>
- * <p>All methods in the view that take or return a position are in the document coordinate space.</p>
- *
- * @param rect the rectangle to convert.
- * @param rect.x the x of the rectangle.
- * @param rect.y the y of the rectangle.
- * @param rect.width the width of the rectangle.
- * @param rect.height the height of the rectangle.
- * @param {String} from the source coordinate space.
- * @param {String} to the destination coordinate space.
- *
- * @see orion.editor.TextView#getLocationAtOffset
- * @see orion.editor.TextView#getOffsetAtLocation
- * @see orion.editor.TextView#getTopPixel
- * @see orion.editor.TextView#setTopPixel
- */
- convert: function(rect, from, to) {
- if (!this._clientDiv) { return; }
- var scroll = this._getScroll();
- var viewPad = this._getViewPadding();
- var viewRect = this._viewDiv.getBoundingClientRect();
- if (from === "document") { //$NON-NLS-0$
- if (rect.x !== undefined) {
- rect.x += - scroll.x + viewRect.left + viewPad.left;
- }
- if (rect.y !== undefined) {
- rect.y += - scroll.y + viewRect.top + viewPad.top;
- }
- }
- //At this point rect is in the widget coordinate space
- if (to === "document") { //$NON-NLS-0$
- if (rect.x !== undefined) {
- rect.x += scroll.x - viewRect.left - viewPad.left;
- }
- if (rect.y !== undefined) {
- rect.y += scroll.y - viewRect.top - viewPad.top;
- }
- }
- return rect;
- },
- /**
- * Destroys the text view.
- * <p>
- * Removes the view from the page and frees all resources created by the view.
- * Calling this function causes the "Destroy" event to be fire so that all components
- * attached to view can release their references.
- * </p>
- *
- * @see orion.editor.TextView#onDestroy
- */
- destroy: function() {
- /* Destroy rulers*/
- for (var i=0; i< this._rulers.length; i++) {
- this._rulers[i].setView(null);
- }
- this.rulers = null;
-
- this._destroyView();
-
- var e = {type: "Destroy"}; //$NON-NLS-0$
- this.onDestroy(e);
-
- this._parent = null;
- this._model = null;
- this._theme = null;
- this._selection = null;
- this._doubleClickSelection = null;
- this._keyModes = null;
- this._actions = null;
- },
- /**
- * Gives focus to the text view.
- */
- focus: function() {
- if (!this._clientDiv) { return; }
- /*
- * Feature in Chrome. When focus is called in the clientDiv without
- * setting selection the browser will set the selection to the first dom
- * element, which can be above the client area. When this happen the
- * browser also scrolls the window to show that element.
- * The fix is to call _updateDOMSelection() before calling focus().
- */
- this._updateDOMSelection();
- this._clientDiv.focus();
- /*
- * Feature in Safari. When focus is called the browser selects the clientDiv
- * itself. The fix is to call _updateDOMSelection() after calling focus().
- */
- this._updateDOMSelection();
- },
- /**
- * Check if the text view has focus.
- *
- * @returns {Boolean} <code>true</code> if the text view has focus, otherwise <code>false</code>.
- */
- hasFocus: function() {
- return this._hasFocus;
- },
- /**
- * Returns the action description for a given action ID.
- *
- * @returns {orion.editor.ActionDescrition} the action description
- */
- getActionDescription: function(actionID) {
- var action = this._actions[actionID];
- if (action) {
- return action.actionDescription;
- }
- return undefined;
- },
- /**
- * Returns all action IDs defined in the text view.
- * <p>
- * There are two types of actions, the predefined actions of the view
- * and the actions added by application code.
- * </p>
- * <p>
- * The predefined actions are:
- * <ul>
- * <li>Navigation actions. These actions move the caret collapsing the selection.</li>
- * <ul>
- * <li>"lineUp" - moves the caret up by one line</li>
- * <li>"lineDown" - moves the caret down by one line</li>
- * <li>"lineStart" - moves the caret to beginning of the current line</li>
- * <li>"lineEnd" - moves the caret to end of the current line </li>
- * <li>"charPrevious" - moves the caret to the previous character</li>
- * <li>"charNext" - moves the caret to the next character</li>
- * <li>"pageUp" - moves the caret up by one page</li>
- * <li>"pageDown" - moves the caret down by one page</li>
- * <li>"wordPrevious" - moves the caret to the previous word</li>
- * <li>"wordNext" - moves the caret to the next word</li>
- * <li>"textStart" - moves the caret to the beginning of the document</li>
- * <li>"textEnd" - moves the caret to the end of the document</li>
- * </ul>
- * <li>Selection actions. These actions move the caret extending the selection.</li>
- * <ul>
- * <li>"selectLineUp" - moves the caret up by one line</li>
- * <li>"selectLineDown" - moves the caret down by one line</li>
- * <li>"selectLineStart" - moves the caret to beginning of the current line</li>
- * <li>"selectLineEnd" - moves the caret to end of the current line </li>
- * <li>"selectCharPrevious" - moves the caret to the previous character</li>
- * <li>"selectCharNext" - moves the caret to the next character</li>
- * <li>"selectPageUp" - moves the caret up by one page</li>
- * <li>"selectPageDown" - moves the caret down by one page</li>
- * <li>"selectWordPrevious" - moves the caret to the previous word</li>
- * <li>"selectWordNext" - moves the caret to the next word</li>
- * <li>"selectTextStart" - moves the caret to the beginning of the document</li>
- * <li>"selectTextEnd" - moves the caret to the end of the document</li>
- * <li>"selectAll" - selects the entire document</li>
- * </ul>
- * <li>Edit actions. These actions modify the text view text</li>
- * <ul>
- * <li>"deletePrevious" - deletes the character preceding the caret</li>
- * <li>"deleteNext" - deletes the charecter following the caret</li>
- * <li>"deleteWordPrevious" - deletes the word preceding the caret</li>
- * <li>"deleteWordNext" - deletes the word following the caret</li>
- * <li>"tab" - inserts a tab character at the caret</li>
- * <li>"shiftTab" - noop</li>
- * <li>"toggleTabMode" - toggles tab mode.</li>
- * <li>"toggleWrapMode" - toggles wrap mode.</li>
- * <li>"toggleOverwriteMode" - toggles overwrite mode.</li>
- * <li>"enter" - inserts a line delimiter at the caret</li>
- * </ul>
- * <li>Clipboard actions.</li>
- * <ul>
- * <li>"copy" - copies the selected text to the clipboard</li>
- * <li>"cut" - copies the selected text to the clipboard and deletes the selection</li>
- * <li>"paste" - replaces the selected text with the clipboard contents</li>
- * </ul>
- * </ul>
- * </p>
- *
- * @param {Boolean} [defaultAction=false] whether or not the predefined actions are included.
- * @returns {String[]} an array of action IDs defined in the text view.
- *
- * @see orion.editor.TextView#invokeAction
- * @see orion.editor.TextView#setAction
- * @see orion.editor.TextView#setKeyBinding
- * @see orion.editor.TextView#getKeyBindings
- */
- getActions: function (defaultAction) {
- var result = [];
- var actions = this._actions;
- for (var i in actions) {
- if (actions.hasOwnProperty(i)) {
- if (!defaultAction && actions[i].defaultHandler) { continue; }
- result.push(i);
- }
- }
- return result;
- },
- /**
- * Returns the bottom index.
- * <p>
- * The bottom index is the line that is currently at the bottom of the view. This
- * line may be partially visible depending on the vertical scroll of the view. The parameter
- * <code>fullyVisible</code> determines whether to return only fully visible lines.
- * </p>
- *
- * @param {Boolean} [fullyVisible=false] if <code>true</code>, returns the index of the last fully visible line. This
- * parameter is ignored if the view is not big enough to show one line.
- * @returns {Number} the index of the bottom line.
- *
- * @see orion.editor.TextView#getTopIndex
- * @see orion.editor.TextView#setTopIndex
- */
- getBottomIndex: function(fullyVisible) {
- if (!this._clientDiv) { return 0; }
- return this._getBottomIndex(fullyVisible);
- },
- /**
- * Returns the bottom pixel.
- * <p>
- * The bottom pixel is the pixel position that is currently at
- * the bottom edge of the view. This position is relative to the
- * beginning of the document.
- * </p>
- *
- * @returns {Number} the bottom pixel.
- *
- * @see orion.editor.TextView#getTopPixel
- * @see orion.editor.TextView#setTopPixel
- * @see orion.editor.TextView#convert
- */
- getBottomPixel: function() {
- if (!this._clientDiv) { return 0; }
- return this._getScroll().y + this._getClientHeight();
- },
- /**
- * Returns the caret offset relative to the start of the document.
- *
- * @returns {Number} the caret offset relative to the start of the document.
- *
- * @see orion.editor.TextView#setCaretOffset
- * @see orion.editor.TextView#setSelection
- * @see orion.editor.TextView#getSelection
- */
- getCaretOffset: function () {
- var s = this._getSelection();
- return s.getCaret();
- },
- /**
- * Returns the client area.
- * <p>
- * The client area is the portion in pixels of the document that is visible. The
- * client area position is relative to the beginning of the document.
- * </p>
- *
- * @returns {Object} the client area rectangle {x, y, width, height}.
- *
- * @see orion.editor.TextView#getTopPixel
- * @see orion.editor.TextView#getBottomPixel
- * @see orion.editor.TextView#getHorizontalPixel
- * @see orion.editor.TextView#convert
- */
- getClientArea: function() {
- if (!this._clientDiv) { return {x: 0, y: 0, width: 0, height: 0}; }
- var scroll = this._getScroll();
- return {x: scroll.x, y: scroll.y, width: this._getClientWidth(), height: this._getClientHeight()};
- },
- /**
- * Returns the horizontal pixel.
- * <p>
- * The horizontal pixel is the pixel position that is currently at
- * the left edge of the view. This position is relative to the
- * beginning of the document.
- * </p>
- *
- * @returns {Number} the horizontal pixel.
- *
- * @see orion.editor.TextView#setHorizontalPixel
- * @see orion.editor.TextView#convert
- */
- getHorizontalPixel: function() {
- if (!this._clientDiv) { return 0; }
- return this._getScroll().x;
- },
- /**
- * Returns all the key bindings associated to the given action ID.
- *
- * @param {String} actionID the action ID.
- * @returns {orion.editor.KeyBinding[]} the array of key bindings associated to the given action ID.
- *
- * @see orion.editor.TextView#setKeyBinding
- * @see orion.editor.TextView#setAction
- */
- getKeyBindings: function (actionID) {
- var result = [];
- var keyModes = this._keyModes;
- for (var i = 0; i < keyModes.length; i++) {
- result = result.concat(keyModes[i].getKeyBindings(actionID));
- }
- return result;
- },
- /**
- * Returns all the key modes added to text view.
- *
- * @returns {orion.editor.KeyMode[]} the array of key modes.
- *
- * @see orion.editor.TextView#addKeyMode
- * @see orion.editor.TextView#removeKeyMode
- */
- getKeyModes: function() {
- return this._keyModes.slice(0);
- },
- /**
- * Returns the line height for a given line index. Returns the default line
- * height if the line index is not specified.
- *
- * @param {Number} [lineIndex] the line index.
- * @returns {Number} the height of the line in pixels.
- *
- * @see orion.editor.TextView#getLinePixel
- */
- getLineHeight: function(lineIndex) {
- if (!this._clientDiv) { return 0; }
- return this._getLineHeight(lineIndex);
- },
- /**
- * Returns the line index for a given line pixel position relative to the document.
- *
- * @param {Number} [y] the line pixel.
- * @returns {Number} the line index for the specified pixel position.
- *
- * @see orion.editor.TextView#getLinePixel
- */
- getLineIndex: function(y) {
- if (!this._clientDiv) { return 0; }
- return this._getLineIndex(y);
- },
- /**
- * Returns the top pixel position of a given line index relative to the beginning
- * of the document.
- * <p>
- * Clamps out of range indices.
- * </p>
- *
- * @param {Number} lineIndex the line index.
- * @returns {Number} the pixel position of the line.
- *
- * @see orion.editor.TextView#setTopPixel
- * @see orion.editor.TextView#getLineIndex
- * @see orion.editor.TextView#convert
- */
- getLinePixel: function(lineIndex) {
- if (!this._clientDiv) { return 0; }
- return this._getLinePixel(lineIndex);
- },
- /**
- * Returns the {x, y} pixel location of the top-left corner of the character
- * bounding box at the specified offset in the document. The pixel location
- * is relative to the document.
- * <p>
- * Clamps out of range offsets.
- * </p>
- *
- * @param {Number} offset the character offset
- * @returns {Object} the {x, y} pixel location of the given offset.
- *
- * @see orion.editor.TextView#getOffsetAtLocation
- * @see orion.editor.TextView#convert
- */
- getLocationAtOffset: function(offset) {
- if (!this._clientDiv) { return {x: 0, y: 0}; }
- var model = this._model;
- offset = Math.min(Math.max(0, offset), model.getCharCount());
- var lineIndex = model.getLineAtOffset(offset);
- var line = this._getLine(lineIndex);
- var rect = line.getBoundingClientRect(offset);
- line.destroy();
- var x = rect.left;
- var y = this._getLinePixel(lineIndex) + rect.top;
- return {x: x, y: y};
- },
- /**
- * Returns the specified view options.
- * <p>
- * The returned value is either a <code>orion.editor.TextViewOptions</code> or an option value. An option value is returned when only one string paremeter
- * is specified. A <code>orion.editor.TextViewOptions</code> is returned when there are no paremeters, or the parameters are a list of options names or a
- * <code>orion.editor.TextViewOptions</code>. All view options are returned when there no paremeters.
- * </p>
- *
- * @param {String|orion.editor.TextViewOptions} [options] The options to return.
- * @return {Object|orion.editor.TextViewOptions} The requested options or an option value.
- *
- * @see orion.editor.TextView#setOptions
- */
- getOptions: function() {
- var options;
- if (arguments.length === 0) {
- options = this._defaultOptions();
- } else if (arguments.length === 1) {
- var arg = arguments[0];
- if (typeof arg === "string") { //$NON-NLS-0$
- return clone(this["_" + arg]); //$NON-NLS-0$
- }
- options = arg;
- } else {
- options = {};
- for (var index in arguments) {
- if (arguments.hasOwnProperty(index)) {
- options[arguments[index]] = undefined;
- }
- }
- }
- for (var option in options) {
- if (options.hasOwnProperty(option)) {
- options[option] = clone(this["_" + option]); //$NON-NLS-0$
- }
- }
- return options;
- },
- /**
- * Returns the text model of the text view.
- *
- * @returns {orion.editor.TextModel} the text model of the view.
- */
- getModel: function() {
- return this._model;
- },
- /**
- * Returns the character offset nearest to the given pixel location. The
- * pixel location is relative to the document.
- *
- * @param x the x of the location
- * @param y the y of the location
- * @returns {Number} the character offset at the given location.
- *
- * @see orion.editor.TextView#getLocationAtOffset
- */
- getOffsetAtLocation: function(x, y) {
- if (!this._clientDiv) { return 0; }
- var lineIndex = this._getLineIndex(y);
- var line = this._getLine(lineIndex);
- var offset = line.getOffset(x, y - this._getLinePixel(lineIndex));
- line.destroy();
- return offset;
- },
- /**
- * Get the view rulers.
- *
- * @returns {orion.editor.Ruler[]} the view rulers
- *
- * @see orion.editor.TextView#addRuler
- */
- getRulers: function() {
- return this._rulers.slice(0);
- },
- /**
- * Returns the text view selection.
- * <p>
- * The selection is defined by a start and end character offset relative to the
- * document. The character at end offset is not included in the selection.
- * </p>
- *
- * @returns {orion.editor.Selection} the view selection
- *
- * @see orion.editor.TextView#setSelection
- */
- getSelection: function () {
- var s = this._getSelection();
- return {start: s.start, end: s.end};
- },
- /**
- * Returns the text for the given range.
- * <p>
- * The text does not include the character at the end offset.
- * </p>
- *
- * @param {Number} [start=0] the start offset of text range.
- * @param {Number} [end=char count] the end offset of text range.
- *
- * @see orion.editor.TextView#setText
- */
- getText: function(start, end) {
- var model = this._model;
- return model.getText(start, end);
- },
- /**
- * Returns the top index.
- * <p>
- * The top index is the line that is currently at the top of the view. This
- * line may be partially visible depending on the vertical scroll of the view. The parameter
- * <code>fullyVisible</code> determines whether to return only fully visible lines.
- * </p>
- *
- * @param {Boolean} [fullyVisible=false] if <code>true</code>, returns the index of the first fully visible line. This
- * parameter is ignored if the view is not big enough to show one line.
- * @returns {Number} the index of the top line.
- *
- * @see orion.editor.TextView#getBottomIndex
- * @see orion.editor.TextView#setTopIndex
- */
- getTopIndex: function(fullyVisible) {
- if (!this._clientDiv) { return 0; }
- return this._getTopIndex(fullyVisible);
- },
- /**
- * Returns the top pixel.
- * <p>
- * The top pixel is the pixel position that is currently at
- * the top edge of the view. This position is relative to the
- * beginning of the document.
- * </p>
- *
- * @returns {Number} the top pixel.
- *
- * @see orion.editor.TextView#getBottomPixel
- * @see orion.editor.TextView#setTopPixel
- * @see orion.editor.TextView#convert
- */
- getTopPixel: function() {
- if (!this._clientDiv) { return 0; }
- return this._getScroll().y;
- },
- /**
- * Executes the action handler associated with the given action ID.
- * <p>
- * The application defined action takes precedence over predefined actions unless
- * the <code>defaultAction</code> paramater is <code>true</code>.
- * </p>
- * <p>
- * If the application defined action returns <code>false</code>, the text view predefined
- * action is executed if present.
- * </p>
- *
- * @param {String} actionID the action ID.
- * @param {Boolean} [defaultAction] whether to always execute the predefined action only.
- * @param {Object} [actionOptions] action specific options to be passed to the action handlers.
- * @returns {Boolean} <code>true</code> if the action was executed.
- *
- * @see orion.editor.TextView#setAction
- * @see orion.editor.TextView#getActions
- */
- invokeAction: function (actionID, defaultAction, actionOptions) {
- if (!this._clientDiv) { return; }
- var action = this._actions[actionID];
- if (action) {
- if (!defaultAction && action.handler) {
- if (action.handler(actionOptions)) {
- return true;
- }
- }
- if (action.defaultHandler) {
- return typeof action.defaultHandler(actionOptions) === "boolean"; //$NON-NLS-0$
- }
- }
- return false;
- },
- /**
- * Returns if the view is destroyed.
- * @returns {Boolean} <code>true</code> if the view is destroyed.
- */
- isDestroyed: function () {
- return !this._clientDiv;
- },
- /**
- * @class This is the event sent when the user right clicks or otherwise invokes the context menu of the view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onContextMenu}
- * </p>
- *
- * @name orion.editor.ContextMenuEvent
- *
- * @property {Number} x The pointer location on the x axis, relative to the document the user is editing.
- * @property {Number} y The pointer location on the y axis, relative to the document the user is editing.
- * @property {Number} screenX The pointer location on the x axis, relative to the screen. This is copied from the DOM contextmenu event.screenX property.
- * @property {Number} screenY The pointer location on the y axis, relative to the screen. This is copied from the DOM contextmenu event.screenY property.
- * @property {Boolean} defaultPrevented Determines whether the user agent context menu should be shown. It is shown by default.
- * @property {Function} preventDefault If called prevents the user agent context menu from showing.
- */
- /**
- * This event is sent when the user invokes the view context menu.
- *
- * @event
- * @param {orion.editor.ContextMenuEvent} contextMenuEvent the event
- */
- onContextMenu: function(contextMenuEvent) {
- return this.dispatchEvent(contextMenuEvent);
- },
- onDragStart: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- onDrag: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- onDragEnd: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- onDragEnter: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- onDragOver: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- onDragLeave: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- onDrop: function(dragEvent) {
- return this.dispatchEvent(dragEvent);
- },
- /**
- * @class This is the event sent when the text view is destroyed.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onDestroy}
- * </p>
- * @name orion.editor.DestroyEvent
- */
- /**
- * This event is sent when the text view has been destroyed.
- *
- * @event
- * @param {orion.editor.DestroyEvent} destroyEvent the event
- *
- * @see orion.editor.TextView#destroy
- */
- onDestroy: function(destroyEvent) {
- return this.dispatchEvent(destroyEvent);
- },
- /**
- * @class This object is used to define style information for the text view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onLineStyle}
- * </p>
- * @name orion.editor.Style
- *
- * @property {String} styleClass A CSS class name.
- * @property {Object} style An object with CSS properties.
- * @property {String} tagName A DOM tag name.
- * @property {Object} attributes An object with DOM attributes.
- */
- /**
- * @class This object is used to style range.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onLineStyle}
- * </p>
- * @name orion.editor.StyleRange
- *
- * @property {Number} start The start character offset, relative to the document, where the style should be applied.
- * @property {Number} end The end character offset (exclusive), relative to the document, where the style should be applied.
- * @property {orion.editor.Style} style The style for the range.
- */
- /**
- * @class This is the event sent when the text view needs the style information for a line.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onLineStyle}
- * </p>
- * @name orion.editor.LineStyleEvent
- *
- * @property {orion.editor.TextView} textView The text view.
- * @property {Number} lineIndex The line index.
- * @property {String} lineText The line text.
- * @property {Number} lineStart The character offset, relative to document, of the first character in the line.
- * @property {orion.editor.Style} style The style for the entire line (output argument).
- * @property {orion.editor.StyleRange[]} ranges An array of style ranges for the line (output argument).
- */
- /**
- * This event is sent when the text view needs the style information for a line.
- *
- * @event
- * @param {orion.editor.LineStyleEvent} lineStyleEvent the event
- */
- onLineStyle: function(lineStyleEvent) {
- return this.dispatchEvent(lineStyleEvent);
- },
- /**
- * @class This is the event sent for all keyboard events.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onKeyDown}<br/>
- * {@link orion.editor.TextView#event:onKeyPress}<br/>
- * {@link orion.editor.TextView#event:onKeyUp}<br/>
- * </p>
- * @name orion.editor.KeyEvent
- *
- * @property {String} type The type of event.
- * @property {DOMEvent} event The key DOM event.
- * @property {Boolean} defaultPrevented Determines whether the user agent context menu should be shown. It is shown by default.
- * @property {Function} preventDefault If called prevents the user agent context menu from showing.
- */
- /**
- * This event is sent for key down events.
- *
- * @event
- * @param {orion.editor.KeyEvent} keyEvent the event
- */
- onKeyDown: function(keyEvent) {
- return this.dispatchEvent(keyEvent);
- },
- /**
- * This event is sent for key press events. Key press events are only sent
- * for printable characters.
- *
- * @event
- * @param {orion.editor.KeyEvent} keyEvent the event
- */
- onKeyPress: function(keyEvent) {
- return this.dispatchEvent(keyEvent);
- },
- /**
- * This event is sent for key up events.
- *
- * @event
- * @param {orion.editor.KeyEvent} keyEvent the event
- */
- onKeyUp: function(keyEvent) {
- return this.dispatchEvent(keyEvent);
- },
- /**
- * @class This is the event sent when the text in the model has changed.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onModelChanged}<br/>
- * {@link orion.editor.TextModel#onChanged}
- * </p>
- * @name orion.editor.ModelChangedEvent
- *
- * @property {Number} start The character offset in the model where the change has occurred.
- * @property {Number} removedCharCount The number of characters removed from the model.
- * @property {Number} addedCharCount The number of characters added to the model.
- * @property {Number} removedLineCount The number of lines removed from the model.
- * @property {Number} addedLineCount The number of lines added to the model.
- */
- /**
- * This event is sent when the text in the model has changed.
- *
- * @event
- * @param {orion.editor.ModelChangedEvent} modelChangedEvent the event
- */
- onModelChanged: function(modelChangedEvent) {
- return this.dispatchEvent(modelChangedEvent);
- },
- /**
- * @class This is the event sent when the text in the model is about to change.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onModelChanging}<br/>
- * {@link orion.editor.TextModel#onChanging}
- * </p>
- * @name orion.editor.ModelChangingEvent
- *
- * @property {String} text The text that is about to be inserted in the model.
- * @property {Number} start The character offset in the model where the change will occur.
- * @property {Number} removedCharCount The number of characters being removed from the model.
- * @property {Number} addedCharCount The number of characters being added to the model.
- * @property {Number} removedLineCount The number of lines being removed from the model.
- * @property {Number} addedLineCount The number of lines being added to the model.
- */
- /**
- * This event is sent when the text in the model is about to change.
- *
- * @event
- * @param {orion.editor.ModelChangingEvent} modelChangingEvent the event
- */
- onModelChanging: function(modelChangingEvent) {
- return this.dispatchEvent(modelChangingEvent);
- },
- /**
- * @class This is the event sent when the text is modified by the text view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onModify}
- * </p>
- * @name orion.editor.ModifyEvent
- */
- /**
- * This event is sent when the text view has changed text in the model.
- * <p>
- * If the text is changed directly through the model API, this event
- * is not sent.
- * </p>
- *
- * @event
- * @param {orion.editor.ModifyEvent} modifyEvent the event
- */
- onModify: function(modifyEvent) {
- return this.dispatchEvent(modifyEvent);
- },
- onMouseDown: function(mouseEvent) {
- return this.dispatchEvent(mouseEvent);
- },
- onMouseUp: function(mouseEvent) {
- return this.dispatchEvent(mouseEvent);
- },
- onMouseMove: function(mouseEvent) {
- return this.dispatchEvent(mouseEvent);
- },
- onMouseOver: function(mouseEvent) {
- return this.dispatchEvent(mouseEvent);
- },
- onMouseOut: function(mouseEvent) {
- return this.dispatchEvent(mouseEvent);
- },
- /**
- * @class This is the event sent when the selection changes in the text view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onSelection}
- * </p>
- * @name orion.editor.SelectionEvent
- *
- * @property {orion.editor.Selection} oldValue The old selection.
- * @property {orion.editor.Selection} newValue The new selection.
- */
- /**
- * This event is sent when the text view selection has changed.
- *
- * @event
- * @param {orion.editor.SelectionEvent} selectionEvent the event
- */
- onSelection: function(selectionEvent) {
- return this.dispatchEvent(selectionEvent);
- },
- /**
- * @class This is the event sent when the text view scrolls.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onScroll}
- * </p>
- * @name orion.editor.ScrollEvent
- *
- * @property {Object} oldValue The old scroll {x,y}.
- * @property {Object} newValue The new scroll {x,y}.
- */
- /**
- * This event is sent when the text view scrolls vertically or horizontally.
- *
- * @event
- * @param {orion.editor.ScrollEvent} scrollEvent the event
- */
- onScroll: function(scrollEvent) {
- return this.dispatchEvent(scrollEvent);
- },
- /**
- * @class This is the event sent when the text is about to be modified by the text view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onVerify}
- * </p>
- * @name orion.editor.VerifyEvent
- *
- * @property {String} text The text being inserted.
- * @property {Number} start The start offset of the text range to be replaced.
- * @property {Number} end The end offset (exclusive) of the text range to be replaced.
- */
- /**
- * This event is sent when the text view is about to change text in the model.
- * <p>
- * If the text is changed directly through the model API, this event
- * is not sent.
- * </p>
- * <p>
- * Listeners are allowed to change these parameters. Setting text to null
- * or undefined stops the change.
- * </p>
- *
- * @event
- * @param {orion.editor.VerifyEvent} verifyEvent the event
- */
- onVerify: function(verifyEvent) {
- return this.dispatchEvent(verifyEvent);
- },
- /**
- * @class This is the event sent when the text view is focused.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onFocus}<br/>
- * </p>
- * @name orion.editor.FocusEvent
- */
- /**
- * This event is sent when the text view is focused.
- *
- * @event
- * @param {orion.editor.FocusEvent} focusEvent the event
- */
- onFocus: function(focusEvent) {
- return this.dispatchEvent(focusEvent);
- },
- /**
- * @class This is the event sent when the text view goes out of focus.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#event:onBlur}<br/>
- * </p>
- * @name orion.editor.BlurEvent
- */
- /**
- * This event is sent when the text view goes out of focus.
- *
- * @event
- * @param {orion.editor.BlurEvent} blurEvent the event
- */
- onBlur: function(blurEvent) {
- return this.dispatchEvent(blurEvent);
- },
- /**
- * Redraws the entire view, including rulers.
- *
- * @see orion.editor.TextView#redrawLines
- * @see orion.editor.TextView#redrawRange
- * @see orion.editor.TextView#setRedraw
- */
- redraw: function() {
- if (this._redrawCount > 0) { return; }
- var lineCount = this._model.getLineCount();
- this.redrawRulers(0, lineCount);
- this.redrawLines(0, lineCount);
- },
- redrawRulers: function(startLine, endLine) {
- if (this._redrawCount > 0) { return; }
- var rulers = this.getRulers();
- for (var i = 0; i < rulers.length; i++) {
- this.redrawLines(startLine, endLine, rulers[i]);
- }
- },
- /**
- * Redraws the text in the given line range.
- * <p>
- * The line at the end index is not redrawn.
- * </p>
- *
- * @param {Number} [startLine=0] the start line
- * @param {Number} [endLine=line count] the end line
- *
- * @see orion.editor.TextView#redraw
- * @see orion.editor.TextView#redrawRange
- * @see orion.editor.TextView#setRedraw
- */
- redrawLines: function(startLine, endLine, ruler) {
- if (this._redrawCount > 0) { return; }
- if (startLine === undefined) { startLine = 0; }
- if (endLine === undefined) { endLine = this._model.getLineCount(); }
- if (startLine === endLine) { return; }
- var div = this._clientDiv;
- if (!div) { return; }
- if (ruler) {
- var location = ruler.getLocation();//"left" or "right"
- var divRuler = location === "left" ? this._leftDiv : this._rightDiv; //$NON-NLS-0$
- div = divRuler.firstChild;
- while (div) {
- if (div._ruler === ruler) {
- break;
- }
- div = div.nextSibling;
- }
- }
- if (ruler) {
- div.rulerChanged = true;
- } else {
- if (this._lineHeight) {
- this._resetLineHeight(startLine, endLine);
- }
- }
- if (!ruler || ruler.getOverview() === "page") { //$NON-NLS-0$
- var child = div.firstChild;
- while (child) {
- var lineIndex = child.lineIndex;
- if (startLine <= lineIndex && lineIndex < endLine) {
- child.lineChanged = true;
- }
- child = child.nextSibling;
- }
- }
- if (!ruler) {
- if (!this._wrapMode) {
- if (startLine <= this._maxLineIndex && this._maxLineIndex < endLine) {
- this._checkMaxLineIndex = this._maxLineIndex;
- this._maxLineIndex = -1;
- this._maxLineWidth = 0;
- }
- }
- }
- this._queueUpdate();
- },
- /**
- * Redraws the text in the given range.
- * <p>
- * The character at the end offset is not redrawn.
- * </p>
- *
- * @param {Number} [start=0] the start offset of text range
- * @param {Number} [end=char count] the end offset of text range
- *
- * @see orion.editor.TextView#redraw
- * @see orion.editor.TextView#redrawLines
- * @see orion.editor.TextView#setRedraw
- */
- redrawRange: function(start, end) {
- if (this._redrawCount > 0) { return; }
- var model = this._model;
- if (start === undefined) { start = 0; }
- if (end === undefined) { end = model.getCharCount(); }
- var startLine = model.getLineAtOffset(start);
- var endLine = model.getLineAtOffset(Math.max(start, end - 1)) + 1;
- this.redrawLines(startLine, endLine);
- },
- /**
- * Removes a key mode from the text view.
- *
- * @param {orion.editor.KeyMode} mode the key mode.
- */
- removeKeyMode: function (mode) {
- var keyModes = this._keyModes;
- for (var i=0; i<keyModes.length; i++) {
- if (keyModes[i] === mode) {
- keyModes.splice(i, 1);
- break;
- }
- }
- //TODO: API needed for this
- if (mode._modeRemoved) {
- mode._modeRemoved();
- }
- },
- /**
- * Removes a ruler from the text view.
- *
- * @param {orion.editor.Ruler} ruler the ruler.
- */
- removeRuler: function (ruler) {
- var rulers = this._rulers;
- for (var i=0; i<rulers.length; i++) {
- if (rulers[i] === ruler) {
- rulers.splice(i, 1);
- ruler.setView(null);
- this._destroyRuler(ruler);
- this._update();
- break;
- }
- }
- },
- resize: function() {
- if (!this._clientDiv) { return; }
- this._handleResize(null);
- },
- /**
- * @class This object describes an action for the text view.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#setAction}
- * </p>
- * @name orion.editor.ActionDescription
- *
- * @property {String} [name] the name to be used when showing the action as text.
- */
- /**
- * Associates an application defined handler to an action ID.
- * <p>
- * If the action ID is a predefined action, the given handler executes before
- * the default action handler. If the given handler returns <code>true</code>, the
- * default action handler is not called.
- * </p>
- *
- * @param {String} actionID the action ID.
- * @param {Function} handler the action handler.
- * @param {orion.editor.ActionDescription} [actionDescription=undefined] the action description.
- *
- * @see orion.editor.TextView#getActions
- * @see orion.editor.TextView#invokeAction
- */
- setAction: function(actionID, handler, actionDescription) {
- if (!actionID) { return; }
- var actions = this._actions;
- var action = actions[actionID];
- if (!action) {
- action = actions[actionID] = {};
- }
- action.handler = handler;
- if (actionDescription !== undefined) {
- action.actionDescription = actionDescription;
- }
- },
- /**
- * Associates a key binding with the given action ID. Any previous
- * association with the specified key binding is overwriten. If the
- * action ID is <code>null</code>, the association is removed.
- *
- * @param {orion.editor.KeyBinding} keyBinding the key binding
- * @param {String} actionID the action ID
- */
- setKeyBinding: function(keyBinding, actionID) {
- this._keyModes[0].setKeyBinding(keyBinding, actionID);
- },
- /**
- * Sets the caret offset relative to the start of the document.
- *
- * @param {Number} caret the caret offset relative to the start of the document.
- * @param {Boolean|Number} [show=true] if <code>true</code>, the view will scroll the minimum amount necessary to show the caret location. If
- * <code>show</code> is a <code>Number</code>, the view will scroll the minimum amount necessary to show the caret location plus a
- * percentage of the client area height. The parameter is clamped to the [0,1] range. In either case, the view will only scroll
- * if the new caret location is visible already.
- * @param {Function} [callback] if callback is specified and <code>scrollAnimation</code> is not zero, view scrolling is animated and
- * the callback is called when the animation is done. Otherwise, callback is callback right away.
- *
- * @see orion.editor.TextView#getCaretOffset
- * @see orion.editor.TextView#setSelection
- * @see orion.editor.TextView#getSelection
- */
- setCaretOffset: function(offset, show, callback) {
- var charCount = this._model.getCharCount();
- offset = Math.max(0, Math.min (offset, charCount));
- var selection = new Selection(offset, offset, false);
- this._setSelection (selection, show === undefined || show, true, callback);
- },
- /**
- * Sets the horizontal pixel.
- * <p>
- * The horizontal pixel is the pixel position that is currently at
- * the left edge of the view. This position is relative to the
- * beginning of the document.
- * </p>
- *
- * @param {Number} pixel the horizontal pixel.
- *
- * @see orion.editor.TextView#getHorizontalPixel
- * @see orion.editor.TextView#convert
- */
- setHorizontalPixel: function(pixel) {
- if (!this._clientDiv) { return; }
- pixel = Math.max(0, pixel);
- this._scrollView(pixel - this._getScroll().x, 0);
- },
- /**
- * Sets whether the view should update the DOM.
- * <p>
- * This can be used to improve the performance.
- * </p><p>
- * When the flag is set to <code>true</code>,
- * the entire view is marked as needing to be redrawn.
- * Nested calls to this method are stacked.
- * </p>
- *
- * @param {Boolean} redraw the new redraw state
- *
- * @see orion.editor.TextView#redraw
- */
- setRedraw: function(redraw) {
- if (redraw) {
- if (--this._redrawCount === 0) {
- this.redraw();
- }
- } else {
- this._redrawCount++;
- }
- },
- /**
- * Sets the text model of the text view.
- *
- * @param {orion.editor.TextModel} model the text model of the view.
- */
- setModel: function(model) {
- if (!model) { return; }
- if (model === this._model) { return; }
- this._model.removeEventListener("preChanging", this._modelListener.onChanging); //$NON-NLS-0$
- this._model.removeEventListener("postChanged", this._modelListener.onChanged); //$NON-NLS-0$
- var oldLineCount = this._model.getLineCount();
- var oldCharCount = this._model.getCharCount();
- var newLineCount = model.getLineCount();
- var newCharCount = model.getCharCount();
- var newText = model.getText();
- var e = {
- type: "ModelChanging", //$NON-NLS-0$
- text: newText,
- start: 0,
- removedCharCount: oldCharCount,
- addedCharCount: newCharCount,
- removedLineCount: oldLineCount,
- addedLineCount: newLineCount
- };
- this.onModelChanging(e);
- this._model = model;
- e = {
- type: "ModelChanged", //$NON-NLS-0$
- start: 0,
- removedCharCount: oldCharCount,
- addedCharCount: newCharCount,
- removedLineCount: oldLineCount,
- addedLineCount: newLineCount
- };
- this.onModelChanged(e);
- this._model.addEventListener("preChanging", this._modelListener.onChanging); //$NON-NLS-0$
- this._model.addEventListener("postChanged", this._modelListener.onChanged); //$NON-NLS-0$
- this._reset();
- this._update();
- },
- /**
- * Sets the view options for the view.
- *
- * @param {orion.editor.TextViewOptions} options the view options.
- *
- * @see orion.editor.TextView#getOptions
- */
- setOptions: function (options) {
- var defaultOptions = this._defaultOptions();
- for (var option in options) {
- if (options.hasOwnProperty(option)) {
- var newValue = options[option], oldValue = this["_" + option]; //$NON-NLS-0$
- if (compare(oldValue, newValue)) { continue; }
- var update = defaultOptions[option] ? defaultOptions[option].update : null;
- if (update) {
- update.call(this, newValue);
- continue;
- }
- this["_" + option] = clone(newValue); //$NON-NLS-0$
- }
- }
- },
- /**
- * Sets the text view selection.
- * <p>
- * The selection is defined by a start and end character offset relative to the
- * document. The character at end offset is not included in the selection.
- * </p>
- * <p>
- * The caret is always placed at the end offset. The start offset can be
- * greater than the end offset to place the caret at the beginning of the
- * selection.
- * </p>
- * <p>
- * Clamps out of range offsets.
- * </p>
- *
- * @param {Number} start the start offset of the selection
- * @param {Number} end the end offset of the selection
- * @param {Boolean|Number} [show=true] if <code>true</code>, the view will scroll the minimum amount necessary to show the caret location. If
- * <code>show</code> is a <code>Number</code>, the view will scroll the minimum amount necessary to show the caret location plus a
- * percentage of the client area height. The parameter is clamped to the [0,1] range. In either case, the view will only scroll
- * if the new caret location is visible already.
- * @param {Function} [callback] if callback is specified and <code>scrollAnimation</code> is not zero, view scrolling is animated and
- * the callback is called when the animation is done. Otherwise, callback is callback right away.
- *
- * @see orion.editor.TextView#getSelection
- */
- setSelection: function (start, end, show, callback) {
- var caret = start > end;
- if (caret) {
- var tmp = start;
- start = end;
- end = tmp;
- }
- var charCount = this._model.getCharCount();
- start = Math.max(0, Math.min (start, charCount));
- end = Math.max(0, Math.min (end, charCount));
- var selection = new Selection(start, end, caret);
- this._setSelection(selection, show === undefined || show, true, callback);
- },
- /**
- * Replaces the text in the given range with the given text.
- * <p>
- * The character at the end offset is not replaced.
- * </p>
- * <p>
- * When both <code>start</code> and <code>end</code> parameters
- * are not specified, the text view places the caret at the beginning
- * of the document and scrolls to make it visible.
- * </p>
- *
- * @param {String} text the new text.
- * @param {Number} [start=0] the start offset of text range.
- * @param {Number} [end=char count] the end offset of text range.
- *
- * @see orion.editor.TextView#getText
- */
- setText: function (text, start, end) {
- var reset = start === undefined && end === undefined;
- if (start === undefined) { start = 0; }
- if (end === undefined) { end = this._model.getCharCount(); }
- if (reset) {
- this._variableLineHeight = false;
- }
- this._modifyContent({text: text, start: start, end: end, _code: true}, !reset);
- if (reset) {
- this._columnX = -1;
- this._setSelection(new Selection (0, 0, false), true);
-
- /*
- * Bug in Firefox. For some reason, the caret does not show after the
- * view is refreshed. The fix is to toggle the contentEditable state and
- * force the clientDiv to loose and receive focus if it is focused.
- */
- if (util.isFirefox) {
- this._fixCaret();
- }
- }
- },
- /**
- * Sets the top index.
- * <p>
- * The top index is the line that is currently at the top of the text view. This
- * line may be partially visible depending on the vertical scroll of the view.
- * </p>
- *
- * @param {Number} topIndex the index of the top line.
- *
- * @see orion.editor.TextView#getBottomIndex
- * @see orion.editor.TextView#getTopIndex
- */
- setTopIndex: function(topIndex) {
- if (!this._clientDiv) { return; }
- this._scrollView(0, this._getLinePixel(Math.max(0, topIndex)) - this._getScroll().y);
- },
- /**
- * Sets the top pixel.
- * <p>
- * The top pixel is the pixel position that is currently at
- * the top edge of the view. This position is relative to the
- * beginning of the document.
- * </p>
- *
- * @param {Number} pixel the top pixel.
- *
- * @see orion.editor.TextView#getBottomPixel
- * @see orion.editor.TextView#getTopPixel
- * @see orion.editor.TextView#convert
- */
- setTopPixel: function(pixel) {
- if (!this._clientDiv) { return; }
- this._scrollView(0, Math.max(0, pixel) - this._getScroll().y);
- },
- /**
- * Scrolls the selection into view if needed.
- *
- * @returns {Boolean} true if the view was scrolled.
- *
- * @see orion.editor.TextView#getSelection
- * @see orion.editor.TextView#setSelection
- */
- showSelection: function() {
- return this._showCaret(true);
- },
- update: function(styleChanged, sync) {
- if (!this._clientDiv) { return; }
- if (styleChanged) {
- this._updateStyle();
- }
- if (sync === undefined || sync) {
- this._update();
- } else {
- this._queueUpdate();
- }
- },
-
- /**************************************** Event handlers *********************************/
- _handleRootMouseDown: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (util.isFirefox && e.which === 1) {
- this._clientDiv.contentEditable = false;
- (this._overlayDiv || this._clientDiv).draggable = true;
- this._ignoreBlur = true;
- }
-
- /* Prevent clicks outside of the client div from taking focus away. */
- var topNode = this._overlayDiv || this._clientDiv;
- /* Use view div on IE 8 otherwise it is not possible to scroll. */
- if (util.isIE < 9) { topNode = this._viewDiv; }
- var temp = e.target ? e.target : e.srcElement;
- while (temp) {
- if (topNode === temp) {
- return;
- }
- temp = temp.parentNode;
- }
- if (e.preventDefault) { e.preventDefault(); }
- if (e.stopPropagation){ e.stopPropagation(); }
- if (!this._isW3CEvents) {
- /*
- * In IE 8 is not possible to prevent the default handler from running
- * during mouse down event using usual API. The workaround is to give
- * focus back to the client div.
- */
- var self = this;
- var window = this._getWindow();
- window.setTimeout(function() {
- self._clientDiv.focus();
- }, 0);
- }
- },
- _handleRootMouseUp: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (util.isFirefox && e.which === 1) {
- this._clientDiv.contentEditable = true;
- (this._overlayDiv || this._clientDiv).draggable = false;
-
- /*
- * Bug in Firefox. For some reason, Firefox stops showing the caret
- * in some cases. For example when the user cancels a drag operation
- * by pressing ESC. The fix is to detect that the drag operation was
- * cancelled, toggle the contentEditable state and force the clientDiv
- * to loose and receive focus if it is focused.
- */
- this._fixCaret();
- this._ignoreBlur = false;
- }
- },
- _handleBlur: function (e) {
- if (this._ignoreBlur) { return; }
- this._hasFocus = false;
- /*
- * Bug in IE 8 and earlier. For some reason when text is deselected
- * the overflow selection at the end of some lines does not get redrawn.
- * The fix is to create a DOM element in the body to force a redraw.
- */
- if (util.isIE < 9) {
- if (!this._getSelection().isEmpty()) {
- var rootDiv = this._rootDiv;
- var child = util.createElement(rootDiv.ownerDocument, "div"); //$NON-NLS-0$
- rootDiv.appendChild(child);
- rootDiv.removeChild(child);
- }
- }
- if (this._cursorDiv) {
- this._cursorDiv.style.display = "none"; //$NON-NLS-0$
- }
- if (this._selDiv1) {
- var color = "lightgray"; //$NON-NLS-0$
- this._selDiv1.style.background = color;
- this._selDiv2.style.background = color;
- this._selDiv3.style.background = color;
- /* Clear browser selection if selection is within clientDiv */
- var temp;
- var window = this._getWindow();
- var document = this._selDiv1.ownerDocument;
- if (window.getSelection) {
- var sel = window.getSelection();
- temp = sel.anchorNode;
- while (temp) {
- if (temp === this._clientDiv) {
- if (sel.rangeCount > 0) { sel.removeAllRanges(); }
- break;
- }
- temp = temp.parentNode;
- }
- } else if (document.selection) {
- this._ignoreSelect = false;
- temp = document.selection.createRange().parentElement();
- while (temp) {
- if (temp === this._clientDiv) {
- document.selection.empty();
- break;
- }
- temp = temp.parentNode;
- }
- this._ignoreSelect = true;
- }
- }
- if (!this._ignoreFocus) {
- this.onBlur({type: "Blur"}); //$NON-NLS-0$
- }
- },
- _handleContextMenu: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (util.isIE && this._lastMouseButton === 3) {
- // We need to update the DOM selection, because on
- // right-click the caret moves to the mouse location.
- // See bug 366312 and 376508.
- this._updateDOMSelection();
- }
- var preventDefault = false;
- if (this.isListening("ContextMenu")) { //$NON-NLS-0$
- var evt = this._createMouseEvent("ContextMenu", e); //$NON-NLS-0$
- evt.screenX = e.screenX;
- evt.screenY = e.screenY;
- this.onContextMenu(evt);
- preventDefault = evt.defaultPrevented;
- } else if (util.isMac && util.isFirefox && e.button === 0) {
- // hack to prevent CTRL+Space from showing the browser context menu
- preventDefault = true;
- }
- if (preventDefault) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleCopy: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this._ignoreCopy) { return; }
- if (this._doCopy(e)) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleCut: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this._doCut(e)) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleDataModified: function(e) {
- if (this._ignoreEvent(e)) { return; }
- this._startIME();
- },
- _handleDblclick: function (e) {
- if (this._ignoreEvent(e)) { return; }
- var time = e.timeStamp ? e.timeStamp : new Date().getTime();
- this._lastMouseTime = time;
- if (this._clickCount !== 2) {
- this._clickCount = 2;
- this._handleMouse(e);
- }
- },
- _handleDragStart: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (util.isFirefox) {
- var self = this;
- var window = this._getWindow();
- window.setTimeout(function() {
- self._clientDiv.contentEditable = true;
- self._clientDiv.draggable = false;
- self._ignoreBlur = false;
- }, 0);
- }
- if (this.isListening("DragStart") && this._dragOffset !== -1) { //$NON-NLS-0$
- this._isMouseDown = false;
- this.onDragStart(this._createMouseEvent("DragStart", e)); //$NON-NLS-0$
- this._dragOffset = -1;
- } else {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleDrag: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this.isListening("Drag")) { //$NON-NLS-0$
- this.onDrag(this._createMouseEvent("Drag", e)); //$NON-NLS-0$
- }
- },
- _handleDragEnd: function (e) {
- if (this._ignoreEvent(e)) { return; }
- this._dropTarget = false;
- this._dragOffset = -1;
- if (this.isListening("DragEnd")) { //$NON-NLS-0$
- this.onDragEnd(this._createMouseEvent("DragEnd", e)); //$NON-NLS-0$
- }
- if (util.isFirefox) {
- this._fixCaret();
- /*
- * Bug in Firefox. For some reason, Firefox stops showing the caret when the
- * selection is dropped onto itself. The fix is to detected the case and
- * call fixCaret() a second time.
- */
- if (e.dataTransfer.dropEffect === "none" && !e.dataTransfer.mozUserCancelled) { //$NON-NLS-0$
- this._fixCaret();
- }
- }
- },
- _handleDragEnter: function (e) {
- if (this._ignoreEvent(e)) { return; }
- var prevent = true;
- this._dropTarget = true;
- if (this.isListening("DragEnter")) { //$NON-NLS-0$
- prevent = false;
- this.onDragEnter(this._createMouseEvent("DragEnter", e)); //$NON-NLS-0$
- }
- /*
- * Webkit will not send drop events if this event is not prevented, as spec in HTML5.
- * Firefox and IE do not follow this spec for contentEditable. Note that preventing this
- * event will result is loss of functionality (insertion mark, etc).
- */
- if (util.isWebkit || prevent) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleDragOver: function (e) {
- if (this._ignoreEvent(e)) { return; }
- var prevent = true;
- if (this.isListening("DragOver")) { //$NON-NLS-0$
- prevent = false;
- this.onDragOver(this._createMouseEvent("DragOver", e)); //$NON-NLS-0$
- }
- /*
- * Webkit will not send drop events if this event is not prevented, as spec in HTML5.
- * Firefox and IE do not follow this spec for contentEditable. Note that preventing this
- * event will result is loss of functionality (insertion mark, etc).
- */
- if (util.isWebkit || prevent) {
- if (prevent) { e.dataTransfer.dropEffect = "none"; } //$NON-NLS-0$
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleDragLeave: function (e) {
- if (this._ignoreEvent(e)) { return; }
- this._dropTarget = false;
- if (this.isListening("DragLeave")) { //$NON-NLS-0$
- this.onDragLeave(this._createMouseEvent("DragLeave", e)); //$NON-NLS-0$
- }
- },
- _handleDrop: function (e) {
- if (this._ignoreEvent(e)) { return; }
- this._dropTarget = false;
- if (this.isListening("Drop")) { //$NON-NLS-0$
- this.onDrop(this._createMouseEvent("Drop", e)); //$NON-NLS-0$
- }
- /*
- * This event must be prevented otherwise the user agent will modify
- * the DOM. Note that preventing the event on some user agents (i.e. IE)
- * indicates that the operation is cancelled. This causes the dropEffect to
- * be set to none in the dragend event causing the implementor to not execute
- * the code responsible by the move effect.
- */
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- },
- _handleFocus: function (e) {
- this._hasFocus = true;
- if (util.isIOS && this._lastTouchOffset !== undefined) {
- this.setCaretOffset(this._lastTouchOffset, true);
- this._lastTouchOffset = undefined;
- } else {
- this._updateDOMSelection();
- }
- if (this._cursorDiv) {
- this._cursorDiv.style.display = "block"; //$NON-NLS-0$
- }
- if (this._selDiv1) {
- var color = this._highlightRGB;
- this._selDiv1.style.background = color;
- this._selDiv2.style.background = color;
- this._selDiv3.style.background = color;
- }
- if (!this._ignoreFocus) {
- this.onFocus({type: "Focus"}); //$NON-NLS-0$
- }
- },
- _handleKeyDown: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this.isListening("KeyDown")) { //$NON-NLS-0$
- var keyEvent = this._createKeyEvent("KeyDown", e); //$NON-NLS-0$
- this.onKeyDown(keyEvent); //$NON-NLS-0$
- if (keyEvent.defaultPrevented) {
- /*
- * Feature in Firefox. Keypress events still happen even if the keydown event
- * was prevented. The fix is to remember that keydown was prevented and prevent
- * the keypress ourselves.
- */
- if (util.isFirefox) {
- this._keyDownPrevented = true;
- }
- e.preventDefault();
- return;
- }
- }
- var modifier = false;
- switch (e.keyCode) {
- case 16: /* Shift */
- case 17: /* Control */
- case 18: /* Alt */
- case 91: /* Command */
- modifier = true;
- break;
- default:
- this._setLinksVisible(false);
- }
- if (e.keyCode === 229) {
- if (this._readonly) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- var startIME = true;
-
- /*
- * Bug in Safari. Some Control+key combinations send key events
- * with keyCode equals to 229. This is unexpected and causes the
- * view to start an IME composition. The fix is to ignore these
- * events.
- */
- if (util.isSafari && util.isMac) {
- if (e.ctrlKey) {
- startIME = false;
- e.keyCode = 0x81;
- }
- }
- if (startIME) {
- this._startIME();
- }
- } else {
- if (!modifier) {
- this._commitIME();
- }
- }
- /*
- * Feature in Firefox. When a key is held down the browser sends
- * right number of keypress events but only one keydown. This is
- * unexpected and causes the view to only execute an action
- * just one time. The fix is to ignore the keydown event and
- * execute the actions from the keypress handler.
- * Note: This only happens on the Mac and Linux (Firefox 3.6).
- *
- * Feature in Opera. Opera sends keypress events even for non-printable
- * keys. The fix is to handle actions in keypress instead of keydown.
- */
- if (((util.isMac || util.isLinux) && util.isFirefox < 4) || util.isOpera) {
- this._keyDownEvent = e;
- return true;
- }
-
- if (this._doAction(e)) {
- if (e.preventDefault) {
- e.preventDefault();
- e.stopPropagation();
- } else {
- e.cancelBubble = true;
- e.returnValue = false;
- e.keyCode = 0;
- }
- return false;
- }
- },
- _handleKeyPress: function (e) {
- if (this._ignoreEvent(e)) { return; }
- /*
- * Feature in Firefox. Keypress events still happen even if the keydown event
- * was prevented. The fix is to remember that keydown was prevented and prevent
- * the keypress ourselves.
- */
- if (this._keyDownPrevented) {
- if (e.preventDefault) {
- e.preventDefault();
- e.stopPropagation();
- }
- this._keyDownPrevented = undefined;
- return;
- }
- /*
- * Feature in Embedded WebKit. Embedded WekKit on Mac runs in compatibility mode and
- * generates key press events for these Unicode values (Function keys). This does not
- * happen in Safari or Chrome. The fix is to ignore these key events.
- */
- if (util.isMac && util.isWebkit) {
- if ((0xF700 <= e.keyCode && e.keyCode <= 0xF7FF) || e.keyCode === 13 || e.keyCode === 8) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- }
- if (((util.isMac || util.isLinux) && util.isFirefox < 4) || util.isOpera) {
- if (this._doAction(this._keyDownEvent)) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- }
- var ctrlKey = util.isMac ? e.metaKey : e.ctrlKey;
- if (e.charCode !== undefined) {
- if (ctrlKey) {
- switch (e.charCode) {
- /*
- * In Firefox and Safari if ctrl+v, ctrl+c ctrl+x is canceled
- * the clipboard events are not sent. The fix to allow
- * the browser to handles these key events.
- */
- case 99://c
- case 118://v
- case 120://x
- return true;
- }
- }
- }
- if (this.isListening("KeyPress")) { //$NON-NLS-0$
- var keyEvent = this._createKeyEvent("KeyPress", e); //$NON-NLS-0$
- this.onKeyPress(keyEvent); //$NON-NLS-0$
- if (keyEvent.defaultPrevented) {
- e.preventDefault();
- return;
- }
- }
- if (this._doAction(e)) {
- if (e.preventDefault) {
- e.preventDefault();
- e.stopPropagation();
- } else {
- e.cancelBubble = true;
- e.returnValue = false;
- e.keyCode = 0;
- }
- return false;
- }
- var ignore = false;
- if (util.isMac) {
- if (e.ctrlKey || e.metaKey) { ignore = true; }
- } else {
- if (util.isFirefox) {
- //Firefox clears the state mask when ALT GR generates input
- if (e.ctrlKey || e.altKey) { ignore = true; }
- } else {
- //IE and Chrome only send ALT GR when input is generated
- if (e.ctrlKey ^ e.altKey) { ignore = true; }
- }
- }
- if (!ignore) {
- var key = util.isOpera ? e.which : (e.charCode !== undefined ? e.charCode : e.keyCode);
- if (key > 31) {
- this._doContent(String.fromCharCode (key));
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- }
- },
- _handleDocKeyUp: function (e) {
- var ctrlKey = util.isMac ? e.metaKey : e.ctrlKey;
- if (!ctrlKey) {
- this._setLinksVisible(false);
- }
- },
- _handleKeyUp: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this.isListening("KeyUp")) { //$NON-NLS-0$
- var keyEvent = this._createKeyEvent("KeyUp", e); //$NON-NLS-0$
- this.onKeyUp(keyEvent); //$NON-NLS-0$
- if (keyEvent.defaultPrevented) {
- e.preventDefault();
- return;
- }
- }
- this._handleDocKeyUp(e);
- // don't commit for space (it happens during JP composition)
- if (e.keyCode === 13) {
- this._commitIME();
- }
- },
- _handleLinkClick: function (e) {
- var ctrlKey = util.isMac ? e.metaKey : e.ctrlKey;
- if (!ctrlKey) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleMouse: function (e) {
- var window = this._getWindow();
- var result = true;
- var target = window;
- if (util.isIE || (util.isFirefox && !this._overlayDiv)) { target = this._clientDiv; }
- if (this._overlayDiv) {
- if (this._hasFocus) {
- this._ignoreFocus = true;
- }
- var self = this;
- window.setTimeout(function () {
- self.focus();
- self._ignoreFocus = false;
- }, 0);
- }
- if (this._clickCount === 1) {
- result = this._setSelectionTo(e.clientX, e.clientY, e.shiftKey, !util.isOpera && this._hasFocus && this.isListening("DragStart")); //$NON-NLS-0$
- if (result) { this._setGrab(target); }
- } else {
- /*
- * Feature in IE8 and older, the sequence of events in the IE8 event model
- * for a doule-click is:
- *
- * down
- * up
- * up
- * dblclick
- *
- * Given that the mouse down/up events are not balanced, it is not possible to
- * grab on mouse down and ungrab on mouse up. The fix is to grab on the first
- * mouse down and ungrab on mouse move when the button 1 is not set.
- */
- if (this._isW3CEvents) { this._setGrab(target); }
-
- this._doubleClickSelection = null;
- this._setSelectionTo(e.clientX, e.clientY, e.shiftKey);
- this._doubleClickSelection = this._getSelection();
- }
- return result;
- },
- _handleMouseDown: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this._linksVisible) {
- var target = e.target || e.srcElement;
- if (target.tagName !== "A") { //$NON-NLS-0$
- this._setLinksVisible(false);
- } else {
- return;
- }
- }
- this._commitIME();
-
- var button = e.which; // 1 - left, 2 - middle, 3 - right
- if (!button) {
- // if IE 8 or older
- if (e.button === 4) { button = 2; }
- if (e.button === 2) { button = 3; }
- if (e.button === 1) { button = 1; }
- }
-
- // For middle click we always need getTime(). See _getClipboardText().
- var time = button !== 2 && e.timeStamp ? e.timeStamp : new Date().getTime();
- var timeDiff = time - this._lastMouseTime;
- var deltaX = Math.abs(this._lastMouseX - e.clientX);
- var deltaY = Math.abs(this._lastMouseY - e.clientY);
- var sameButton = this._lastMouseButton === button;
- this._lastMouseX = e.clientX;
- this._lastMouseY = e.clientY;
- this._lastMouseTime = time;
- this._lastMouseButton = button;
-
- if (button === 1) {
- this._isMouseDown = true;
- if (sameButton && timeDiff <= this._clickTime && deltaX <= this._clickDist && deltaY <= this._clickDist) {
- this._clickCount++;
- } else {
- this._clickCount = 1;
- }
- }
- if (this.isListening("MouseDown")) { //$NON-NLS-0$
- var mouseEvent = this._createMouseEvent("MouseDown", e); //$NON-NLS-0$
- this.onMouseDown(mouseEvent);
- if (mouseEvent.defaultPrevented) {
- e.preventDefault();
- return;
- }
- }
- if (button === 1) {
- if (this._handleMouse(e) && (util.isIE >= 9 || util.isOpera || util.isChrome || util.isSafari || (util.isFirefox && !this._overlayDiv))) {
- if (!this._hasFocus) {
- this.focus();
- }
- e.preventDefault();
- }
- }
- if (util.isFirefox && this._lastMouseButton === 3) {
- // We need to update the DOM selection, because on
- // right-click the caret moves to the mouse location.
- // See bug 366312 and 376508.
- this._updateDOMSelection();
- }
- },
- _handleMouseOver: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this._animation) { return; }
- if (this.isListening("MouseOver")) { //$NON-NLS-0$
- this.onMouseOver(this._createMouseEvent("MouseOver", e)); //$NON-NLS-0$
- }
- },
- _handleMouseOut: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this._animation) { return; }
- if (this.isListening("MouseOut")) { //$NON-NLS-0$
- this.onMouseOut(this._createMouseEvent("MouseOut", e)); //$NON-NLS-0$
- }
- },
- _handleMouseMove: function (e) {
- if (this._animation) { return; }
- var inClient = this._isClientDiv(e);
- if (this.isListening("MouseMove")) { //$NON-NLS-0$
- if (inClient){
- this.onMouseMove(this._createMouseEvent("MouseMove", e)); //$NON-NLS-0$
- }
- }
- if (this._dropTarget) {
- return;
- }
- /*
- * Bug in IE9. IE sends one mouse event when the user changes the text by
- * pasting or undo. These operations usually happen with the Ctrl key
- * down which causes the view to enter link mode. Link mode does not end
- * because there are no further events. The fix is to only enter link
- * mode when the coordinates of the mouse move event have changed.
- */
- var changed = this._linksVisible || this._lastMouseMoveX !== e.clientX || this._lastMouseMoveY !== e.clientY;
- this._lastMouseMoveX = e.clientX;
- this._lastMouseMoveY = e.clientY;
- this._setLinksVisible(changed && !this._isMouseDown && (util.isMac ? e.metaKey : e.ctrlKey));
-
- /*
- * Feature in IE8 and older, the sequence of events in the IE8 event model
- * for a doule-click is:
- *
- * down
- * up
- * up
- * dblclick
- *
- * Given that the mouse down/up events are not balanced, it is not possible to
- * grab on mouse down and ungrab on mouse up. The fix is to grab on the first
- * mouse down and ungrab on mouse move when the button 1 is not set.
- *
- * In order to detect double-click and drag gestures, it is necessary to send
- * a mouse down event from mouse move when the button is still down and isMouseDown
- * flag is not set.
- */
- if (!this._isW3CEvents) {
- if (e.button === 0) {
- this._setGrab(null);
- return true;
- }
- if (!this._isMouseDown && e.button === 1 && (this._clickCount & 1) !== 0 && inClient) {
- this._clickCount = 2;
- return this._handleMouse(e, this._clickCount);
- }
- }
- if (!this._isMouseDown || this._dragOffset !== -1) {
- return;
- }
-
- var x = e.clientX;
- var y = e.clientY;
- var viewPad = this._getViewPadding();
- var viewRect = this._viewDiv.getBoundingClientRect();
- var width = this._getClientWidth (), height = this._getClientHeight();
- var leftEdge = viewRect.left + viewPad.left;
- var topEdge = viewRect.top + viewPad.top;
- var rightEdge = viewRect.left + viewPad.left + width;
- var bottomEdge = viewRect.top + viewPad.top + height;
- if (y < topEdge) {
- this._doAutoScroll("up", x, y - topEdge); //$NON-NLS-0$
- } else if (y > bottomEdge) {
- this._doAutoScroll("down", x, y - bottomEdge); //$NON-NLS-0$
- } else if (x < leftEdge && !this._wrapMode) {
- this._doAutoScroll("left", x - leftEdge, y); //$NON-NLS-0$
- } else if (x > rightEdge && !this._wrapMode) {
- this._doAutoScroll("right", x - rightEdge, y); //$NON-NLS-0$
- } else {
- this._endAutoScroll();
- this._setSelectionTo(x, y, true);
- }
- },
- _isClientDiv: function(e) {
- var topNode = this._overlayDiv || this._clientDiv;
- var temp = e.target ? e.target : e.srcElement;
- while (temp) {
- if (topNode === temp) {
- return true;
- }
- temp = temp.parentNode;
- }
- return false;
- },
- _createKeyEvent: function(type, e) {
- return {
- type: type,
- event: e,
- preventDefault: function() {
- this.defaultPrevented = true;
- }
- };
- },
- _createMouseEvent: function(type, e) {
- var pt = this.convert({x: e.clientX, y: e.clientY}, "page", "document"); //$NON-NLS-1$ //$NON-NLS-0$
- return {
- type: type,
- event: e,
- clickCount: this._clickCount,
- x: pt.x,
- y: pt.y,
- preventDefault: function() {
- this.defaultPrevented = true;
- }
- };
- },
- _handleMouseUp: function (e) {
- var left = e.which ? e.button === 0 : e.button === 1;
- if (this.isListening("MouseUp")) { //$NON-NLS-0$
- if (this._isClientDiv(e) || (left && this._isMouseDown)) {
- this.onMouseUp(this._createMouseEvent("MouseUp", e)); //$NON-NLS-0$
- }
- }
- if (this._linksVisible) {
- return;
- }
- if (left && this._isMouseDown) {
- if (this._dragOffset !== -1) {
- var selection = this._getSelection();
- selection.extend(this._dragOffset);
- selection.collapse();
- this._setSelection(selection, true, true);
- this._dragOffset = -1;
- }
- this._isMouseDown = false;
- this._endAutoScroll();
-
- /*
- * Feature in IE8 and older, the sequence of events in the IE8 event model
- * for a doule-click is:
- *
- * down
- * up
- * up
- * dblclick
- *
- * Given that the mouse down/up events are not balanced, it is not possible to
- * grab on mouse down and ungrab on mouse up. The fix is to grab on the first
- * mouse down and ungrab on mouse move when the button 1 is not set.
- */
- if (this._isW3CEvents) { this._setGrab(null); }
-
- /*
- * Note that there cases when Firefox sets the DOM selection in mouse up.
- * This happens for example after a cancelled drag operation.
- *
- * Note that on Chrome and IE, the caret stops blicking if mouse up is
- * prevented.
- */
- if (util.isFirefox) {
- e.preventDefault();
- }
- }
- },
- _handleMouseWheel: function (e) {
- var lineHeight = this._getLineHeight();
- var pixelX = 0, pixelY = 0;
- // Note: On the Mac the correct behaviour is to scroll by pixel.
- if (util.isIE || util.isOpera) {
- pixelY = (-e.wheelDelta / 40) * lineHeight;
- } else if (util.isFirefox) {
- var pixel;
- if (util.isMac) {
- pixel = e.detail * 3;
- } else {
- var limit = 256;
- pixel = Math.max(-limit, Math.min(limit, e.detail)) * lineHeight;
- }
- if (e.axis === e.HORIZONTAL_AXIS) {
- pixelX = pixel;
- } else {
- pixelY = pixel;
- }
- } else {
- //Webkit
- if (util.isMac) {
- /*
- * In Safari, the wheel delta is a multiple of 120. In order to
- * convert delta to pixel values, it is necessary to divide delta
- * by 40.
- *
- * In Chrome and Safari 5, the wheel delta depends on the type of the
- * mouse. In general, it is the pixel value for Mac mice and track pads,
- * but it is a multiple of 120 for other mice. There is no presise
- * way to determine if it is pixel value or a multiple of 120.
- *
- * Note that the current approach does not calculate the correct
- * pixel value for Mac mice when the delta is a multiple of 120.
- *
- * For values that are multiples of 120, the denominator varies on
- * the time between events.
- */
- var denominatorX, denominatorY;
- var deltaTime = e.timeStamp - this._wheelTimeStamp;
- this._wheelTimeStamp = e.timeStamp;
- if (e.wheelDeltaX % 120 !== 0) {
- denominatorX = 1;
- } else {
- denominatorX = deltaTime < 40 ? 40/(40-deltaTime) : 40;
- }
- if (e.wheelDeltaY % 120 !== 0) {
- denominatorY = 1;
- } else {
- denominatorY = deltaTime < 40 ? 40/(40-deltaTime) : 40;
- }
- pixelX = Math.ceil(-e.wheelDeltaX / denominatorX);
- if (-1 < pixelX && pixelX < 0) { pixelX = -1; }
- if (0 < pixelX && pixelX < 1) { pixelX = 1; }
- pixelY = Math.ceil(-e.wheelDeltaY / denominatorY);
- if (-1 < pixelY && pixelY < 0) { pixelY = -1; }
- if (0 < pixelY && pixelY < 1) { pixelY = 1; }
- } else {
- pixelX = -e.wheelDeltaX;
- var linesToScroll = 8;
- pixelY = (-e.wheelDeltaY / 120 * linesToScroll) * lineHeight;
- }
- }
- /*
- * Feature in Safari. If the event target is removed from the DOM
- * safari stops smooth scrolling. The fix is keep the element target
- * in the DOM and remove it on a later time.
- *
- * Note: Using a timer is not a solution, because the timeout needs to
- * be at least as long as the gesture (which is too long).
- */
- if (util.isSafari) {
- var lineDiv = e.target;
- while (lineDiv && lineDiv.lineIndex === undefined) {
- lineDiv = lineDiv.parentNode;
- }
- this._mouseWheelLine = lineDiv;
- }
- var oldScroll = this._getScroll();
- this._scrollView(pixelX, pixelY);
- var newScroll = this._getScroll();
- if (oldScroll.x !== newScroll.x || oldScroll.y !== newScroll.y) {
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handlePaste: function (e) {
- if (this._ignoreEvent(e)) { return; }
- if (this._ignorePaste) { return; }
- if (this._doPaste(e)) {
- if (util.isIE) {
- /*
- * Bug in IE,
- */
- var self = this;
- this._ignoreFocus = true;
- var window = this._getWindow();
- window.setTimeout(function() {
- self._updateDOMSelection();
- self._ignoreFocus = false;
- }, 0);
- }
- if (e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _handleResize: function (e) {
- var newWidth = this._parent.clientWidth;
- var newHeight = this._parent.clientHeight;
- if (this._parentWidth !== newWidth || this._parentHeight !== newHeight) {
- if (this._parentWidth !== newWidth && this._wrapMode) {
- this._resetLineHeight();
- }
- this._parentWidth = newWidth;
- this._parentHeight = newHeight;
- /*
- * Feature in IE7. For some reason, sometimes Internet Explorer 7
- * returns incorrect values for element.getBoundingClientRect() when
- * inside a resize handler. The fix is to queue the work.
- */
- var queue = util.isIE < 9;
-
- /*
- * The calculated metrics may be out of date when the zoom level changes.
- */
- var metrics = this._calculateMetrics();
- if (!compare(metrics, this._metrics)) {
- if (this._variableLineHeight) {
- this._variableLineHeight = false;
- this._resetLineHeight();
- }
- this._metrics = metrics;
- queue = true;
- }
-
- if (queue) {
- this._queueUpdate();
- } else {
- this._update();
- }
- }
- },
- _handleRulerEvent: function (e) {
- var target = e.target ? e.target : e.srcElement;
- var lineIndex = target.lineIndex;
- var element = target;
- while (element && !element._ruler) {
- if (lineIndex === undefined && element.lineIndex !== undefined) {
- lineIndex = element.lineIndex;
- }
- element = element.parentNode;
- }
- var ruler = element ? element._ruler : null;
- if (lineIndex === undefined && ruler && ruler.getOverview() === "document") { //$NON-NLS-0$
- var clientHeight = this._getClientHeight ();
- var lineCount = this._model.getLineCount ();
- var viewPad = this._getViewPadding();
- var viewRect = this._viewDiv.getBoundingClientRect();
- var trackHeight = clientHeight + viewPad.top + viewPad.bottom - 2 * this._metrics.scrollWidth;
- lineIndex = Math.floor(((e.clientY - viewRect.top) - this._metrics.scrollWidth) * lineCount / trackHeight);
- if (!(0 <= lineIndex && lineIndex < lineCount)) {
- lineIndex = undefined;
- }
- }
- if (ruler) {
- switch (e.type) {
- case "click": //$NON-NLS-0$
- if (ruler.onClick) { ruler.onClick(lineIndex, e); }
- break;
- case "dblclick": //$NON-NLS-0$
- if (ruler.onDblClick) { ruler.onDblClick(lineIndex, e); }
- break;
- case "mousemove": //$NON-NLS-0$
- if (ruler.onMouseMove) { ruler.onMouseMove(lineIndex, e); }
- break;
- case "mouseover": //$NON-NLS-0$
- if (ruler.onMouseOver) { ruler.onMouseOver(lineIndex, e); }
- break;
- case "mouseout": //$NON-NLS-0$
- if (ruler.onMouseOut) {
- var tmp = e.relatedTarget;
- while (tmp && tmp !== this._rootDiv) {
- if (tmp === element) {
- return;
- }
- tmp = tmp.parentNode;
- }
- ruler.onMouseOut(lineIndex, e);
- }
- break;
- }
- }
- },
- _handleScroll: function () {
- var scroll = this._getScroll(false);
- var oldX = this._hScroll;
- var oldY = this._vScroll;
- if (oldX !== scroll.x || oldY !== scroll.y) {
- this._hScroll = scroll.x;
- this._vScroll = scroll.y;
- this._commitIME();
- this._update(oldY === scroll.y);
- var e = {
- type: "Scroll", //$NON-NLS-0$
- oldValue: {x: oldX, y: oldY},
- newValue: scroll
- };
- this.onScroll(e);
- }
- },
- _handleSelectStart: function (e) {
- if (this._ignoreSelect) {
- if (e && e.preventDefault) { e.preventDefault(); }
- return false;
- }
- },
- _getModelOffset: function(node, offset) {
- if (!node) { return; }
- var lineNode;
- if (node.tagName === "DIV") { //$NON-NLS-0$
- lineNode = node;
- } else {
- lineNode = node.parentNode.parentNode;
- }
- var lineOffset = 0;
- var lineIndex = lineNode.lineIndex;
- if (node.tagName !== "DIV") { //$NON-NLS-0$
- var child = lineNode.firstChild;
- while (child) {
- var textNode = child.firstChild;
- if (textNode === node) {
- if (child.ignoreChars) { lineOffset -= child.ignoreChars; }
- lineOffset += offset;
- break;
- }
- if (child.ignoreChars) { lineOffset -= child.ignoreChars; }
- lineOffset += textNode.data.length;
- child = child.nextSibling;
- }
- }
- return Math.max(0, lineOffset) + this._model.getLineStart(lineIndex);
- },
- _updateSelectionFromDOM: function() {
- var window = this._getWindow();
- var selection = window.getSelection();
- var start = this._getModelOffset(selection.anchorNode, selection.anchorOffset);
- var end = this._getModelOffset(selection.focusNode, selection.focusOffset);
- if (start === undefined || end === undefined) {
- return;
- }
- this._setSelection(new Selection(start, end), false, false);
- },
- _handleSelectionChange: function (e) {
- if (this._imeOffset !== -1) {
- return;
- }
- /*
- * Feature in Android. The selection handles are hidden when the DOM changes. Sending
- * selection events to the application while the user is moving the selection handles
- * may hide the handles unexpectedly. The fix is to delay updating the selection and
- * sending the event to the application.
- */
- if (util.isAndroid) {
- var window = this._getWindow();
- if (this._selTimer) {
- window.clearTimeout(this._selTimer);
- }
- var that = this;
- this._selTimer = window.setTimeout(function() {
- if (!that._clientDiv) { return; }
- that._selTimer = null;
- that._updateSelectionFromDOM();
- }, 250);
- } else {
- this._updateSelectionFromDOM();
- }
- },
- _handleTextInput: function (e) {
- if (this._ignoreEvent(e)) { return; }
- this._imeOffset = -1;
- if (util.isAndroid) {
- var selection = this._getWindow().getSelection();
- var temp = selection.anchorNode;
- while (temp) {
- if (temp.lineIndex !== undefined) {
- break;
- }
- temp = temp.parentNode;
- }
- if (temp) {
- var model = this._model;
- var lineIndex = temp.lineIndex;
- var oldText = model.getLine(lineIndex), text = oldText;
- var offset = 0;
- var lineStart = model.getLineStart(lineIndex);
- if (selection.rangeCount > 0) {
- selection.getRangeAt(0).deleteContents();
- var node = temp.ownerDocument.createTextNode(e.data);
- selection.getRangeAt(0).insertNode(node);
- var nodeText = this._getDOMText(temp, node);
- text = nodeText.text;
- offset = nodeText.offset;
- node.parentNode.removeChild(node);
- }
- temp.lineRemoved = true;
-
- var start = 0;
- while (oldText.charCodeAt(start) === text.charCodeAt(start) && start < offset) {
- start++;
- }
-
- var end = oldText.length - 1, delta = text.length - oldText.length;
- while (oldText.charCodeAt(end) === text.charCodeAt(end + delta) && end + delta >= offset + e.data.length) {
- end--;
- }
- end++;
-
- var deltaText = text.substring(start, end + delta);
- start += lineStart;
- end += lineStart;
-
- this._modifyContent({text: deltaText, start: start, end: end, _ignoreDOMSelection: true}, true);
- }
- } else {
- this._doContent(e.data);
- }
- e.preventDefault();
- },
- _handleTouchStart: function (e) {
- this._commitIME();
- var window = this._getWindow();
- if (this._touchScrollTimer) {
- this._vScrollDiv.style.display = "none"; //$NON-NLS-0$
- this._hScrollDiv.style.display = "none"; //$NON-NLS-0$
- window.clearInterval(this._touchScrollTimer);
- this._touchScrollTimer = null;
- }
- var touches = e.touches;
- if (touches.length === 1) {
- var touch = touches[0];
- var x = touch.clientX, y = touch.clientY;
- this._touchStartX = x;
- this._touchStartY = y;
- if (util.isAndroid) {
- /*
- * Bug in Android 4. The clientX/Y coordinates of the touch events
- * include the page scrolling offsets.
- */
- if (y < (touch.pageY - window.pageYOffset) || x < (touch.pageX - window.pageXOffset) ) {
- x = touch.pageX - window.pageXOffset;
- y = touch.pageY - window.pageYOffset;
- }
- }
- var pt = this.convert({x: x, y: y}, "page", "document"); //$NON-NLS-1$ //$NON-NLS-0$
- this._lastTouchOffset = this.getOffsetAtLocation(pt.x, pt.y);
- this._touchStartTime = e.timeStamp;
- this._touching = true;
- }
- },
- _handleTouchMove: function (e) {
- var touches = e.touches;
- if (touches.length === 1) {
- var touch = touches[0];
- this._touchCurrentX = touch.clientX;
- this._touchCurrentY = touch.clientY;
- var interval = 10;
- if (!this._touchScrollTimer && (e.timeStamp - this._touchStartTime) < (interval*20)) {
- this._vScrollDiv.style.display = "block"; //$NON-NLS-0$
- if (!this._wrapMode) {
- this._hScrollDiv.style.display = "block"; //$NON-NLS-0$
- }
- var self = this;
- var window = this._getWindow();
- this._touchScrollTimer = window.setInterval(function() {
- var deltaX = 0, deltaY = 0;
- if (self._touching) {
- deltaX = self._touchStartX - self._touchCurrentX;
- deltaY = self._touchStartY - self._touchCurrentY;
- self._touchSpeedX = deltaX / interval;
- self._touchSpeedY = deltaY / interval;
- self._touchStartX = self._touchCurrentX;
- self._touchStartY = self._touchCurrentY;
- } else {
- if (Math.abs(self._touchSpeedX) < 0.1 && Math.abs(self._touchSpeedY) < 0.1) {
- self._vScrollDiv.style.display = "none"; //$NON-NLS-0$
- self._hScrollDiv.style.display = "none"; //$NON-NLS-0$
- window.clearInterval(self._touchScrollTimer);
- self._touchScrollTimer = null;
- return;
- } else {
- deltaX = self._touchSpeedX * interval;
- deltaY = self._touchSpeedY * interval;
- self._touchSpeedX *= 0.95;
- self._touchSpeedY *= 0.95;
- }
- }
- self._scrollView(deltaX, deltaY);
- }, interval);
- }
- if (this._touchScrollTimer) {
- e.preventDefault();
- }
- }
- },
- _handleTouchEnd: function (e) {
- var touches = e.touches;
- if (touches.length === 0) {
- this._touching = false;
- }
- },
-
- /************************************ Actions ******************************************/
- _doAction: function (e) {
- var mode, i;
- var keyModes = this._keyModes;
- for (i = keyModes.length - 1 ; i >= 0; i--) {
- mode = keyModes[i];
- if (typeof mode.match === "function") { //$NON-NLS-0$
- var actionID = mode.match(e);
- if (actionID !== undefined) {
- return this.invokeAction(actionID);
- }
- }
- }
- return false;
- },
- _doMove: function(args, selection) {
- var model = this._model;
- var caret = selection.getCaret();
- var lineIndex = model.getLineAtOffset(caret);
- if (!args.count) {
- args.count = 1;
- }
- while (args.count !== 0) {
- var lineStart = model.getLineStart(lineIndex);
- if (args.count < 0 && caret === lineStart) {
- if (lineIndex > 0) {
- if (args.unit === "character") { //$NON-NLS-0$
- args.count++;
- }
- lineIndex--;
- selection.extend(model.getLineEnd(lineIndex));
- } else {
- break;
- }
- } else if (args.count > 0 && caret === model.getLineEnd(lineIndex)) {
- if (lineIndex + 1 < model.getLineCount()) {
- if (args.unit === "character") { //$NON-NLS-0$
- args.count--;
- }
- lineIndex++;
- selection.extend(model.getLineStart(lineIndex));
- } else {
- break;
- }
- } else {
- var removeTab = false;
- if (args.expandTab && args.unit === "character" && (caret - lineStart) % this._tabSize === 0) { //$NON-NLS-0$
- var lineText = model.getText(lineStart, caret);
- removeTab = !/[^ ]/.test(lineText); // Only spaces between line start and caret.
- }
- if (removeTab) {
- selection.extend(caret - this._tabSize);
- args.count += args.count < 0 ? 1 : -1;
- } else {
- var line = this._getLine(lineIndex);
- selection.extend(line.getNextOffset(caret, args));
- line.destroy();
- }
- }
- caret = selection.getCaret();
- }
- return selection;
- },
- _doBackspace: function (args) {
- var selection = this._getSelection();
- if (selection.isEmpty()) {
- if (!args.count) {
- args.count = 1;
- }
- args.count *= -1;
- args.expandTab = this._expandTab;
- this._doMove(args, selection);
- }
- this._modifyContent({text: "", start: selection.start, end: selection.end}, true);
- return true;
- },
- _doCase: function (args) {
- var selection = this._getSelection();
- this._doMove(args, selection);
- var text = this.getText(selection.start, selection.end);
- this._setSelection(selection, true);
- switch (args.type) {
- case "lower": text = text.toLowerCase(); break; //$NON-NLS-0$
- case "capitalize": text = text.replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); }); break; //$NON-NLS-0$
- case "reverse": //$NON-NLS-0$
- var newText = "";
- for (var i=0; i<text.length; i++) {
- var s = text[i];
- var l = s.toLowerCase();
- if (l !== s) {
- s = l;
- } else {
- s = s.toUpperCase();
- }
- newText += s;
- }
- text = newText;
- break;
- default: text = text.toUpperCase(); break;
- }
- this._doContent(text);
- return true;
- },
- _doContent: function (text) {
- var selection = this._getSelection();
- if (this._overwriteMode && selection.isEmpty()) {
- var model = this._model;
- var lineIndex = model.getLineAtOffset(selection.end);
- if (selection.end < model.getLineEnd(lineIndex)) {
- var line = this._getLine(lineIndex);
- selection.extend(line.getNextOffset(selection.getCaret(), {unit:"character", count:1})); //$NON-NLS-0$
- line.destroy();
- }
- }
- this._modifyContent({text: text, start: selection.start, end: selection.end, _ignoreDOMSelection: true}, true);
- },
- _doCopy: function (e) {
- var selection = this._getSelection();
- if (!selection.isEmpty()) {
- var text = this._getBaseText(selection.start, selection.end);
- return this._setClipboardText(text, e);
- }
- return true;
- },
- _doCursorNext: function (args) {
- var selection = this._getSelection();
- if (!selection.isEmpty() && !args.select) {
- selection.start = selection.end;
- } else {
- this._doMove(args, selection);
- }
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true);
- return true;
- },
- _doCursorPrevious: function (args) {
- var selection = this._getSelection();
- if (!selection.isEmpty() && !args.select) {
- selection.end = selection.start;
- } else {
- if (!args.count) {
- args.count = 1;
- }
- args.count *= -1;
- this._doMove(args, selection);
- }
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true);
- return true;
- },
- _doCut: function (e) {
- var selection = this._getSelection();
- if (!selection.isEmpty()) {
- var text = this._getBaseText(selection.start, selection.end);
- this._doContent("");
- return this._setClipboardText(text, e);
- }
- return true;
- },
- _doDelete: function (args) {
- var selection = this._getSelection();
- if (selection.isEmpty()) {
- this._doMove(args, selection);
- }
- this._modifyContent({text: "", start: selection.start, end: selection.end}, true);
- return true;
- },
- _doEnd: function (args) {
- var selection = this._getSelection();
- var model = this._model;
- var callback;
- if (args.ctrl) {
- selection.extend(model.getCharCount());
- callback = function() {};
- } else {
- var offset = selection.getCaret();
- var lineIndex = model.getLineAtOffset(offset);
- if (this._wrapMode) {
- var line = this._getLine(lineIndex);
- var visualIndex = line.getLineIndex(offset);
- if (visualIndex === line.getLineCount() - 1) {
- offset = model.getLineEnd(lineIndex);
- } else {
- offset = line.getLineStart(visualIndex + 1) - 1;
- }
- line.destroy();
- } else {
- if (args.count && args.count > 0) {
- lineIndex = Math.min (lineIndex + args.count - 1, model.getLineCount() - 1);
- }
- offset = model.getLineEnd(lineIndex);
- }
- selection.extend(offset);
- }
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true, true, callback);
- return true;
- },
- _doEnter: function (args) {
- var model = this._model;
- var selection = this._getSelection();
- this._doContent(model.getLineDelimiter());
- if (args && args.noCursor) {
- selection.end = selection.start;
- this._setSelection(selection, true);
- }
- return true;
- },
- _doHome: function (args) {
- var selection = this._getSelection();
- var model = this._model;
- var callback;
- if (args.ctrl) {
- selection.extend(0);
- callback = function() {};
- } else {
- var offset = selection.getCaret();
- var lineIndex = model.getLineAtOffset(offset);
- if (this._wrapMode) {
- var line = this._getLine(lineIndex);
- var visualIndex = line.getLineIndex(offset);
- offset = line.getLineStart(visualIndex);
- line.destroy();
- } else {
- offset = model.getLineStart(lineIndex);
- }
- selection.extend(offset);
- }
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true, true, callback);
- return true;
- },
- _doLineDown: function (args) {
- var model = this._model;
- var selection = this._getSelection();
- var caret = selection.getCaret();
- var lineIndex = model.getLineAtOffset(caret), visualIndex;
- var line = this._getLine(lineIndex);
- var x = this._columnX, y = 1, lastLine = false;
- if (x === -1 || args.wholeLine || (args.select && util.isIE)) {
- var offset = args.wholeLine ? model.getLineEnd(lineIndex + 1) : caret;
- x = line.getBoundingClientRect(offset).left;
- }
- if ((visualIndex = line.getLineIndex(caret)) < line.getLineCount() - 1) {
- y = line.getClientRects(visualIndex + 1).top + 1;
- } else {
- var lastLineCount = model.getLineCount() - 1;
- lastLine = lineIndex === lastLineCount;
- if (args.count && args.count > 0) {
- lineIndex = Math.min (lineIndex + args.count, lastLineCount);
- } else {
- lineIndex++;
- }
- }
- var select = false;
- if (lastLine) {
- if (args.select || (util.isMac || util.isLinux)) {
- selection.extend(model.getCharCount());
- select = true;
- }
- } else {
- if (line.lineIndex !== lineIndex) {
- line.destroy();
- line = this._getLine(lineIndex);
- }
- selection.extend(line.getOffset(x, y));
- select = true;
- }
- if (select) {
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true, true);
- }
- this._columnX = x;
- line.destroy();
- return true;
- },
- _doLineUp: function (args) {
- var model = this._model;
- var selection = this._getSelection();
- var caret = selection.getCaret();
- var lineIndex = model.getLineAtOffset(caret), visualIndex;
- var line = this._getLine(lineIndex);
- var x = this._columnX, firstLine = false, y;
- if (x === -1 || args.wholeLine || (args.select && util.isIE)) {
- var offset = args.wholeLine ? model.getLineStart(lineIndex - 1) : caret;
- x = line.getBoundingClientRect(offset).left;
- }
- if ((visualIndex = line.getLineIndex(caret)) > 0) {
- y = line.getClientRects(visualIndex - 1).top + 1;
- } else {
- firstLine = lineIndex === 0;
- if (!firstLine) {
- if (args.count && args.count > 0) {
- lineIndex = Math.max (lineIndex - args.count, 0);
- } else {
- lineIndex--;
- }
- y = this._getLineHeight(lineIndex) - 1;
- }
- }
- var select = false;
- if (firstLine) {
- if (args.select || (util.isMac || util.isLinux)) {
- selection.extend(0);
- select = true;
- }
- } else {
- if (line.lineIndex !== lineIndex) {
- line.destroy();
- line = this._getLine(lineIndex);
- }
- selection.extend(line.getOffset(x, y));
- select = true;
- }
- if (select) {
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true, true);
- }
- this._columnX = x;
- line.destroy();
- return true;
- },
- _doNoop: function () {
- return true;
- },
- _doPageDown: function (args) {
- var self = this;
- var model = this._model;
- var selection = this._getSelection();
- var caret = selection.getCaret();
- var caretLine = model.getLineAtOffset(caret);
- var lineCount = model.getLineCount();
- var scroll = this._getScroll();
- var clientHeight = this._getClientHeight(), x, line;
- if (this._lineHeight) {
- x = this._columnX;
- var caretRect = this._getBoundsAtOffset(caret);
- if (x === -1 || (args.select && util.isIE)) {
- x = caretRect.left;
- }
- var lineIndex = this._getLineIndex(caretRect.top + clientHeight);
- line = this._getLine(lineIndex);
- var linePixel = this._getLinePixel(lineIndex);
- var y = caretRect.top + clientHeight - linePixel;
- caret = line.getOffset(x, y);
- var rect = line.getBoundingClientRect(caret);
- line.destroy();
- selection.extend(caret);
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true, true, function() {
- self._columnX = x;
- }, rect.top + linePixel - caretRect.top);
- return true;
- }
- if (caretLine < lineCount - 1) {
- var lineHeight = this._getLineHeight();
- var lines = Math.floor(clientHeight / lineHeight);
- var scrollLines = Math.min(lineCount - caretLine - 1, lines);
- scrollLines = Math.max(1, scrollLines);
- x = this._columnX;
- if (x === -1 || (args.select && util.isIE)) {
- line = this._getLine(caretLine);
- x = line.getBoundingClientRect(caret).left;
- line.destroy();
- }
- line = this._getLine(caretLine + scrollLines);
- selection.extend(line.getOffset(x, 0));
- line.destroy();
- if (!args.select) { selection.collapse(); }
- var verticalMaximum = lineCount * lineHeight;
- var scrollOffset = scroll.y + scrollLines * lineHeight;
- if (scrollOffset + clientHeight > verticalMaximum) {
- scrollOffset = verticalMaximum - clientHeight;
- }
- this._setSelection(selection, true, true, function() {
- self._columnX = x;
- }, scrollOffset - scroll.y);
- }
- return true;
- },
- _doPageUp: function (args) {
- var self = this;
- var model = this._model;
- var selection = this._getSelection();
- var caret = selection.getCaret();
- var caretLine = model.getLineAtOffset(caret);
- var scroll = this._getScroll();
- var clientHeight = this._getClientHeight(), x, line;
- if (this._lineHeight) {
- x = this._columnX;
- var caretRect = this._getBoundsAtOffset(caret);
- if (x === -1 || (args.select && util.isIE)) {
- x = caretRect.left;
- }
- var lineIndex = this._getLineIndex(caretRect.bottom - clientHeight);
- line = this._getLine(lineIndex);
- var linePixel = this._getLinePixel(lineIndex);
- var y = (caretRect.bottom - clientHeight) - linePixel;
- caret = line.getOffset(x, y);
- var rect = line.getBoundingClientRect(caret);
- line.destroy();
- selection.extend(caret);
- if (!args.select) { selection.collapse(); }
- this._setSelection(selection, true, true, function() {
- self._columnX = x;
- }, rect.top + linePixel - caretRect.top);
- return true;
- }
- if (caretLine > 0) {
- var lineHeight = this._getLineHeight();
- var lines = Math.floor(clientHeight / lineHeight);
- var scrollLines = Math.max(1, Math.min(caretLine, lines));
- x = this._columnX;
- if (x === -1 || (args.select && util.isIE)) {
- line = this._getLine(caretLine);
- x = line.getBoundingClientRect(caret).left;
- line.destroy();
- }
- line = this._getLine(caretLine - scrollLines);
- selection.extend(line.getOffset(x, this._getLineHeight(caretLine - scrollLines) - 1));
- line.destroy();
- if (!args.select) { selection.collapse(); }
- var scrollOffset = Math.max(0, scroll.y - scrollLines * lineHeight);
- this._setSelection(selection, true, true, function() {
- self._columnX = x;
- }, scrollOffset - scroll.y);
- }
- return true;
- },
- _doPaste: function(e) {
- var self = this;
- var result = this._getClipboardText(e, function(text) {
- if (text) {
- if (util.isLinux && self._lastMouseButton === 2) {
- var timeDiff = new Date().getTime() - self._lastMouseTime;
- if (timeDiff <= self._clickTime) {
- self._setSelectionTo(self._lastMouseX, self._lastMouseY);
- }
- }
- self._doContent(text);
- }
- });
- return result !== null;
- },
- _doScroll: function (args) {
- var type = args.type;
- var model = this._model;
- var lineCount = model.getLineCount();
- var clientHeight = this._getClientHeight();
- var lineHeight = this._getLineHeight();
- var verticalMaximum = lineCount * lineHeight;
- var verticalScrollOffset = this._getScroll().y;
- var pixel;
- switch (type) {
- case "textStart": pixel = 0; break; //$NON-NLS-0$
- case "textEnd": pixel = verticalMaximum - clientHeight; break; //$NON-NLS-0$
- case "pageDown": pixel = verticalScrollOffset + clientHeight; break; //$NON-NLS-0$
- case "pageUp": pixel = verticalScrollOffset - clientHeight; break; //$NON-NLS-0$
- case "lineDown": pixel = verticalScrollOffset + lineHeight; break; //$NON-NLS-0$
- case "lineUp": pixel = verticalScrollOffset - lineHeight; break; //$NON-NLS-0$
- case "centerLine": //$NON-NLS-0$
- var selection = this._getSelection();
- var lineStart = model.getLineAtOffset(selection.start);
- var lineEnd = model.getLineAtOffset(selection.end);
- var selectionHeight = (lineEnd - lineStart + 1) * lineHeight;
- pixel = (lineStart * lineHeight) - (clientHeight / 2) + (selectionHeight / 2);
- break;
- }
- if (pixel !== undefined) {
- pixel = Math.min(Math.max(0, pixel), verticalMaximum - clientHeight);
- this._scrollViewAnimated(0, pixel - verticalScrollOffset, function() {});
- }
- return true;
- },
- _doSelectAll: function (args) {
- var model = this._model;
- var selection = this._getSelection();
- selection.setCaret(0);
- selection.extend(model.getCharCount());
- this._setSelection(selection, false);
- return true;
- },
- _doTab: function (args) {
- if (!this._tabMode || this._readonly) { return; }
- var text = "\t"; //$NON-NLS-0$
- if (this._expandTab) {
- var model = this._model;
- var caret = this._getSelection().getCaret();
- var lineIndex = model.getLineAtOffset(caret);
- var lineStart = model.getLineStart(lineIndex);
- var spaces = this._tabSize - ((caret - lineStart) % this._tabSize);
- text = (new Array(spaces + 1)).join(" "); //$NON-NLS-0$
- }
- this._doContent(text);
- return true;
- },
- _doShiftTab: function (args) {
- if (!this._tabMode || this._readonly) { return; }
- return true;
- },
- _doOverwriteMode: function (args) {
- if (this._readonly) { return; }
- this.setOptions({overwriteMode: !this.getOptions("overwriteMode")}); //$NON-NLS-0$
- return true;
- },
- _doTabMode: function (args) {
- this._tabMode = !this._tabMode;
- return true;
- },
- _doWrapMode: function (args) {
- this.setOptions({wrapMode: !this.getOptions("wrapMode")}); //$NON-NLS-0$
- return true;
- },
-
- /************************************ Internals ******************************************/
- _autoScroll: function () {
- var model = this._model;
- var selection = this._getSelection();
- var pt = this.convert({x: this._autoScrollX, y: this._autoScrollY}, "page", "document"); //$NON-NLS-1$ //$NON-NLS-0$
- var caret = selection.getCaret();
- var lineCount = model.getLineCount();
- var caretLine = model.getLineAtOffset(caret), lineIndex, line;
- if (this._autoScrollDir === "up" || this._autoScrollDir === "down") { //$NON-NLS-1$ //$NON-NLS-0$
- var scroll = this._autoScrollY / this._getLineHeight();
- scroll = scroll < 0 ? Math.floor(scroll) : Math.ceil(scroll);
- lineIndex = caretLine;
- lineIndex = Math.max(0, Math.min(lineCount - 1, lineIndex + scroll));
- } else if (this._autoScrollDir === "left" || this._autoScrollDir === "right") { //$NON-NLS-1$ //$NON-NLS-0$
- lineIndex = this._getLineIndex(pt.y);
- line = this._getLine(caretLine);
- pt.x += line.getBoundingClientRect(caret, false).left;
- line.destroy();
- }
- if (lineIndex === 0 && (util.isMac || util.isLinux)) {
- selection.extend(0);
- } else if (lineIndex === lineCount - 1 && (util.isMac || util.isLinux)) {
- selection.extend(model.getCharCount());
- } else {
- line = this._getLine(lineIndex);
- selection.extend(line.getOffset(pt.x, pt.y - this._getLinePixel(lineIndex)));
- line.destroy();
- }
- this._setSelection(selection, true);
- },
- _autoScrollTimer: function () {
- this._autoScroll();
- var self = this;
- var window = this._getWindow();
- this._autoScrollTimerID = window.setTimeout(function () {self._autoScrollTimer();}, this._AUTO_SCROLL_RATE);
- },
- _calculateLineHeightTimer: function(calculate) {
- if (!this._lineHeight) { return; }
- if (this._calculateLHTimer) { return; }
- var lineCount = this._model.getLineCount(), i = 0;
- if (calculate) {
- var c = 0;
- var MAX_TIME = 100;
- var start = new Date().getTime(), firstLine = 0;
- while (i < lineCount) {
- if (!this._lineHeight[i]) {
- c++;
- if (!firstLine) { firstLine = i; }
- this._lineHeight[i] = this._calculateLineHeight(i);
- }
- i++;
- if ((new Date().getTime() - start) > MAX_TIME) {
- break;
- }
- }
- this.redrawRulers(0, lineCount);
- this._queueUpdate();
- }
- var window = this._getWindow();
- if (i !== lineCount) {
- var self = this;
- this._calculateLHTimer = window.setTimeout(function() {
- self._calculateLHTimer = null;
- self._calculateLineHeightTimer(true);
- }, 0);
- return;
- }
- if (this._calculateLHTimer) {
- window.clearTimeout(this._calculateLHTimer);
- this._calculateLHTimer = undefined;
- }
- },
- _calculateLineHeight: function(lineIndex) {
- var line = this._getLine(lineIndex);
- var rect = line.getBoundingClientRect();
- line.destroy();
- return Math.max(1, rect.bottom - rect.top);
- },
- _calculateMetrics: function() {
- var parent = this._clientDiv;
- var document = parent.ownerDocument;
- var c = " "; //$NON-NLS-0$
- var line = util.createElement(document, "div"); //$NON-NLS-0$
- line.style.lineHeight = "normal"; //$NON-NLS-0$
- var model = this._model;
- var lineText = model.getLine(0);
- var e = {type:"LineStyle", textView: this, 0: 0, lineText: lineText, lineStart: 0}; //$NON-NLS-0$
- this.onLineStyle(e);
- applyStyle(e.style, line);
- line.style.position = "fixed"; //$NON-NLS-0$
- line.style.left = "-1000px"; //$NON-NLS-0$
- var span1 = util.createElement(document, "span"); //$NON-NLS-0$
- span1.appendChild(document.createTextNode(c));
- line.appendChild(span1);
- var span2 = util.createElement(document, "span"); //$NON-NLS-0$
- span2.style.fontStyle = "italic"; //$NON-NLS-0$
- span2.appendChild(document.createTextNode(c));
- line.appendChild(span2);
- var span3 = util.createElement(document, "span"); //$NON-NLS-0$
- span3.style.fontWeight = "bold"; //$NON-NLS-0$
- span3.appendChild(document.createTextNode(c));
- line.appendChild(span3);
- var span4 = util.createElement(document, "span"); //$NON-NLS-0$
- span4.style.fontWeight = "bold"; //$NON-NLS-0$
- span4.style.fontStyle = "italic"; //$NON-NLS-0$
- span4.appendChild(document.createTextNode(c));
- line.appendChild(span4);
- parent.appendChild(line);
- var lineRect = line.getBoundingClientRect();
- var spanRect1 = span1.getBoundingClientRect();
- var spanRect2 = span2.getBoundingClientRect();
- var spanRect3 = span3.getBoundingClientRect();
- var spanRect4 = span4.getBoundingClientRect();
- var h1 = spanRect1.bottom - spanRect1.top;
- var h2 = spanRect2.bottom - spanRect2.top;
- var h3 = spanRect3.bottom - spanRect3.top;
- var h4 = spanRect4.bottom - spanRect4.top;
- var fontStyle = 0;
- var invalid = (lineRect.bottom - lineRect.top) <= 0;
- var lineHeight = Math.max(1, lineRect.bottom - lineRect.top);
- if (h2 > h1) {
- fontStyle = 1;
- }
- if (h3 > h2) {
- fontStyle = 2;
- }
- if (h4 > h3) {
- fontStyle = 3;
- }
- var style;
- if (fontStyle !== 0) {
- style = {style: {}};
- if ((fontStyle & 1) !== 0) {
- style.style.fontStyle = "italic"; //$NON-NLS-0$
- }
- if ((fontStyle & 2) !== 0) {
- style.style.fontWeight = "bold"; //$NON-NLS-0$
- }
- }
- var trim = getLineTrim(line);
- parent.removeChild(line);
-
- // calculate pad and scroll width
- var pad = getPadding(this._viewDiv);
- var div1 = util.createElement(document, "div"); //$NON-NLS-0$
- div1.style.position = "fixed"; //$NON-NLS-0$
- div1.style.left = "-1000px"; //$NON-NLS-0$
- div1.style.paddingLeft = pad.left + "px"; //$NON-NLS-0$
- div1.style.paddingTop = pad.top + "px"; //$NON-NLS-0$
- div1.style.paddingRight = pad.right + "px"; //$NON-NLS-0$
- div1.style.paddingBottom = pad.bottom + "px"; //$NON-NLS-0$
- div1.style.width = "100px"; //$NON-NLS-0$
- div1.style.height = "100px"; //$NON-NLS-0$
- var div2 = util.createElement(document, "div"); //$NON-NLS-0$
- div2.style.width = "100%"; //$NON-NLS-0$
- div2.style.height = "100%"; //$NON-NLS-0$
- div1.appendChild(div2);
- parent.appendChild(div1);
- var rect1 = div1.getBoundingClientRect();
- var rect2 = div2.getBoundingClientRect();
- var scrollWidth = 0;
- if (!this._singleMode) {
- div1.style.overflow = 'hidden'; //$NON-NLS-0$
- div2.style.height = "200px"; //$NON-NLS-0$
- var w1 = div1.clientWidth;
- div1.style.overflow = 'scroll'; //$NON-NLS-0$
- var w2 = div1.clientWidth;
- parent.removeChild(div1);
- scrollWidth = w1 - w2;
- }
- pad = {
- left: rect2.left - rect1.left,
- top: rect2.top - rect1.top,
- right: rect1.right - rect2.right,
- bottom: rect1.bottom - rect2.bottom
- };
- return {lineHeight: lineHeight, largestFontStyle: style, lineTrim: trim, viewPadding: pad, scrollWidth: scrollWidth, invalid: invalid};
- },
- _cancelAnimation: function() {
- if (this._animation) {
- this._animation.stop();
- this._animation = null;
- }
- },
- _clearSelection: function (direction) {
- var selection = this._getSelection();
- if (selection.isEmpty()) { return false; }
- if (direction === "next") { //$NON-NLS-0$
- selection.start = selection.end;
- } else {
- selection.end = selection.start;
- }
- this._setSelection(selection, true);
- return true;
- },
- _commitIME: function () {
- if (this._imeOffset === -1) { return; }
- // make the state of the IME match the state the view expects it be in
- // when the view commits the text and IME also need to be committed
- // this can be accomplished by changing the focus around
- this._scrollDiv.focus();
- this._clientDiv.focus();
-
- var model = this._model;
- var lineIndex = model.getLineAtOffset(this._imeOffset);
- var lineStart = model.getLineStart(lineIndex);
- var newText = this._getDOMText(this._getLineNode(lineIndex)).text;
- var oldText = model.getLine(lineIndex);
- var start = this._imeOffset - lineStart;
- var end = start + newText.length - oldText.length;
- if (start !== end) {
- var insertText = newText.substring(start, end);
- this._doContent(insertText);
- }
- this._imeOffset = -1;
- },
- _createActions: function () {
- this.addKeyMode(new mKeyModes.DefaultKeyMode(this));
- //1 to 1, no duplicates
- var self = this;
- this._actions = {
- "noop": {defaultHandler: function() {return self._doNoop();}}, //$NON-NLS-0$
-
- "lineUp": {defaultHandler: function(data) {return self._doLineUp(merge(data,{select: false}));}, actionDescription: {name: messages.lineUp}}, //$NON-NLS-0$
- "lineDown": {defaultHandler: function(data) {return self._doLineDown(merge(data,{select: false}));}, actionDescription: {name: messages.lineDown}}, //$NON-NLS-0$
- "lineStart": {defaultHandler: function(data) {return self._doHome(merge(data,{select: false, ctrl:false}));}, actionDescription: {name: messages.lineStart}}, //$NON-NLS-0$
- "lineEnd": {defaultHandler: function(data) {return self._doEnd(merge(data,{select: false, ctrl:false}));}, actionDescription: {name: messages.lineEnd}}, //$NON-NLS-0$
- "charPrevious": {defaultHandler: function(data) {return self._doCursorPrevious(merge(data,{select: false, unit:"character"}));}, actionDescription: {name: messages.charPrevious}}, //$NON-NLS-1$ //$NON-NLS-0$
- "charNext": {defaultHandler: function(data) {return self._doCursorNext(merge(data,{select: false, unit:"character"}));}, actionDescription: {name: messages.charNext}}, //$NON-NLS-1$ //$NON-NLS-0$
- "pageUp": {defaultHandler: function(data) {return self._doPageUp(merge(data,{select: false}));}, actionDescription: {name: messages.pageUp}}, //$NON-NLS-0$
- "pageDown": {defaultHandler: function(data) {return self._doPageDown(merge(data,{select: false}));}, actionDescription: {name: messages.pageDown}}, //$NON-NLS-0$
- "scrollPageUp": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "pageUp"}));}, actionDescription: {name: messages.scrollPageUp}}, //$NON-NLS-1$ //$NON-NLS-0$
- "scrollPageDown": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "pageDown"}));}, actionDescription: {name: messages.scrollPageDown}}, //$NON-NLS-1$ //$NON-NLS-0$
- "scrollLineUp": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "lineUp"}));}, actionDescription: {name: messages.scrollLineUp}}, //$NON-NLS-1$ //$NON-NLS-0$
- "scrollLineDown": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "lineDown"}));}, actionDescription: {name: messages.scrollLineDown}}, //$NON-NLS-1$ //$NON-NLS-0$
- "wordPrevious": {defaultHandler: function(data) {return self._doCursorPrevious(merge(data,{select: false, unit:"word"}));}, actionDescription: {name: messages.wordPrevious}}, //$NON-NLS-1$ //$NON-NLS-0$
- "wordNext": {defaultHandler: function(data) {return self._doCursorNext(merge(data,{select: false, unit:"word"}));}, actionDescription: {name: messages.wordNext}}, //$NON-NLS-1$ //$NON-NLS-0$
- "textStart": {defaultHandler: function(data) {return self._doHome(merge(data,{select: false, ctrl:true}));}, actionDescription: {name: messages.textStart}}, //$NON-NLS-0$
- "textEnd": {defaultHandler: function(data) {return self._doEnd(merge(data,{select: false, ctrl:true}));}, actionDescription: {name: messages.textEnd}}, //$NON-NLS-0$
- "scrollTextStart": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "textStart"}));}, actionDescription: {name: messages.scrollTextStart}}, //$NON-NLS-1$ //$NON-NLS-0$
- "scrollTextEnd": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "textEnd"}));}, actionDescription: {name: messages.scrollTextEnd}}, //$NON-NLS-1$ //$NON-NLS-0$
- "centerLine": {defaultHandler: function(data) {return self._doScroll(merge(data,{type: "centerLine"}));}, actionDescription: {name: messages.centerLine}}, //$NON-NLS-1$ //$NON-NLS-0$
-
- "selectLineUp": {defaultHandler: function(data) {return self._doLineUp(merge(data,{select: true}));}, actionDescription: {name: messages.selectLineUp}}, //$NON-NLS-0$
- "selectLineDown": {defaultHandler: function(data) {return self._doLineDown(merge(data,{select: true}));}, actionDescription: {name: messages.selectLineDown}}, //$NON-NLS-0$
- "selectWholeLineUp": {defaultHandler: function(data) {return self._doLineUp(merge(data,{select: true, wholeLine: true}));}, actionDescription: {name: messages.selectWholeLineUp}}, //$NON-NLS-0$
- "selectWholeLineDown": {defaultHandler: function(data) {return self._doLineDown(merge(data,{select: true, wholeLine: true}));}, actionDescription: {name: messages.selectWholeLineDown}}, //$NON-NLS-0$
- "selectLineStart": {defaultHandler: function(data) {return self._doHome(merge(data,{select: true, ctrl:false}));}, actionDescription: {name: messages.selectLineStart}}, //$NON-NLS-0$
- "selectLineEnd": {defaultHandler: function(data) {return self._doEnd(merge(data,{select: true, ctrl:false}));}, actionDescription: {name: messages.selectLineEnd}}, //$NON-NLS-0$
- "selectCharPrevious": {defaultHandler: function(data) {return self._doCursorPrevious(merge(data,{select: true, unit:"character"}));}, actionDescription: {name: messages.selectCharPrevious}}, //$NON-NLS-1$ //$NON-NLS-0$
- "selectCharNext": {defaultHandler: function(data) {return self._doCursorNext(merge(data,{select: true, unit:"character"}));}, actionDescription: {name: messages.selectCharNext}}, //$NON-NLS-1$ //$NON-NLS-0$
- "selectPageUp": {defaultHandler: function(data) {return self._doPageUp(merge(data,{select: true}));}, actionDescription: {name: messages.selectPageUp}}, //$NON-NLS-0$
- "selectPageDown": {defaultHandler: function(data) {return self._doPageDown(merge(data,{select: true}));}, actionDescription: {name: messages.selectPageDown}}, //$NON-NLS-0$
- "selectWordPrevious": {defaultHandler: function(data) {return self._doCursorPrevious(merge(data,{select: true, unit:"word"}));}, actionDescription: {name: messages.selectWordPrevious}}, //$NON-NLS-1$ //$NON-NLS-0$
- "selectWordNext": {defaultHandler: function(data) {return self._doCursorNext(merge(data,{select: true, unit:"word"}));}, actionDescription: {name: messages.selectWordNext}}, //$NON-NLS-1$ //$NON-NLS-0$
- "selectTextStart": {defaultHandler: function(data) {return self._doHome(merge(data,{select: true, ctrl:true}));}, actionDescription: {name: messages.selectTextStart}}, //$NON-NLS-0$
- "selectTextEnd": {defaultHandler: function(data) {return self._doEnd(merge(data,{select: true, ctrl:true}));}, actionDescription: {name: messages.selectTextEnd}}, //$NON-NLS-0$
-
- "deletePrevious": {defaultHandler: function(data) {return self._doBackspace(merge(data,{unit:"character"}));}, actionDescription: {name: messages.deletePrevious}}, //$NON-NLS-1$ //$NON-NLS-0$
- "deleteNext": {defaultHandler: function(data) {return self._doDelete(merge(data,{unit:"character"}));}, actionDescription: {name: messages.deleteNext}}, //$NON-NLS-1$ //$NON-NLS-0$
- "deleteWordPrevious": {defaultHandler: function(data) {return self._doBackspace(merge(data,{unit:"word"}));}, actionDescription: {name: messages.deleteWordPrevious}}, //$NON-NLS-1$ //$NON-NLS-0$
- "deleteWordNext": {defaultHandler: function(data) {return self._doDelete(merge(data,{unit:"word"}));}, actionDescription: {name: messages.deleteWordNext}}, //$NON-NLS-1$ //$NON-NLS-0$
- "deleteLineStart": {defaultHandler: function(data) {return self._doBackspace(merge(data,{unit: "line"}));}, actionDescription: {name: messages.deleteLineStart}}, //$NON-NLS-1$ //$NON-NLS-0$
- "deleteLineEnd": {defaultHandler: function(data) {return self._doDelete(merge(data,{unit: "line"}));}, actionDescription: {name: messages.deleteLineEnd}}, //$NON-NLS-1$ //$NON-NLS-0$
- "tab": {defaultHandler: function(data) {return self._doTab();}, actionDescription: {name: messages.tab}}, //$NON-NLS-0$
- "shiftTab": {defaultHandler: function(data) {return self._doShiftTab();}, actionDescription: {name: messages.shiftTab}}, //$NON-NLS-0$
- "enter": {defaultHandler: function(data) {return self._doEnter();}, actionDescription: {name: messages.enter}}, //$NON-NLS-0$
- "enterNoCursor": {defaultHandler: function(data) {return self._doEnter(merge(data,{noCursor:true}));}, actionDescription: {name: messages.enterNoCursor}}, //$NON-NLS-0$
- "selectAll": {defaultHandler: function(data) {return self._doSelectAll();}, actionDescription: {name: messages.selectAll}}, //$NON-NLS-0$
- "copy": {defaultHandler: function(data) {return self._doCopy();}, actionDescription: {name: messages.copy}}, //$NON-NLS-0$
- "cut": {defaultHandler: function(data) {return self._doCut();}, actionDescription: {name: messages.cut}}, //$NON-NLS-0$
- "paste": {defaultHandler: function(data) {return self._doPaste();}, actionDescription: {name: messages.paste}}, //$NON-NLS-0$
-
- "uppercase": {defaultHandler: function(data) {return self._doCase(merge(data,{type: "upper"}));}, actionDescription: {name: messages.uppercase}}, //$NON-NLS-1$ //$NON-NLS-0$
- "lowercase": {defaultHandler: function(data) {return self._doCase(merge(data,{type: "lower"}));}, actionDescription: {name: messages.lowercase}}, //$NON-NLS-1$ //$NON-NLS-0$
- "capitalize": {defaultHandler: function(data) {return self._doCase(merge(data,{unit: "word", type: "capitalize"}));}, actionDescription: {name: messages.capitalize}}, //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "reversecase": {defaultHandler: function(data) {return self._doCase(merge(data,{type: "reverse"}));}, actionDescription: {name: messages.reversecase}}, //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
-
- "toggleOverwriteMode": {defaultHandler: function(data) {return self._doOverwriteMode();}, actionDescription: {name: messages.toggleOverwriteMode}}, //$NON-NLS-0$
- "toggleTabMode": {defaultHandler: function(data) {return self._doTabMode();}, actionDescription: {name: messages.toggleTabMode}}, //$NON-NLS-0$
- "toggleWrapMode": {defaultHandler: function(data) {return self._doWrapMode();}, actionDescription: {name: messages.toggleWrapMode}} //$NON-NLS-0$
- };
- },
- _createRuler: function(ruler, index) {
- if (!this._clientDiv) { return; }
- var side = ruler.getLocation();
- var rulerParent = side === "left" ? this._leftDiv : this._rightDiv; //$NON-NLS-0$
- rulerParent.style.display = "block"; //$NON-NLS-0$
- var div = util.createElement(rulerParent.ownerDocument, "div"); //$NON-NLS-0$
- div._ruler = ruler;
- div.rulerChanged = true;
- div.style.position = "relative"; //$NON-NLS-0$
- div.style.cssFloat = "left"; //$NON-NLS-0$
- div.style.styleFloat = "left"; //$NON-NLS-0$
- div.style.borderWidth = "0px"; //$NON-NLS-0$
- div.style.margin = "0px"; //$NON-NLS-0$
- div.style.padding = "0px"; //$NON-NLS-0$
- div.style.outline = "none"; //$NON-NLS-0$
- if (index === undefined || index < 0 || index >= rulerParent.children.length) {
- rulerParent.appendChild(div);
- } else {
- var sibling = rulerParent.firstChild;
- while (sibling && index-- > 0) {
- sibling = sibling.nextSibling;
- }
- rulerParent.insertBefore(div, sibling);
- }
- },
- _createView: function() {
- if (this._clientDiv) { return; }
- var parent = this._parent;
- while (parent.hasChildNodes()) { parent.removeChild(parent.lastChild); }
-
- var document = parent.ownerDocument;
- var rootDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._rootDiv = rootDiv;
- rootDiv.tabIndex = -1;
- rootDiv.style.position = "relative"; //$NON-NLS-0$
- rootDiv.style.overflow = "hidden"; //$NON-NLS-0$
- rootDiv.style.width = "100%"; //$NON-NLS-0$
- rootDiv.style.height = "100%"; //$NON-NLS-0$
- rootDiv.style.overflow = "hidden"; //$NON-NLS-0$
- rootDiv.style.WebkitTextSizeAdjust = "100%"; //$NON-NLS-0$
- rootDiv.setAttribute("role", "application"); //$NON-NLS-1$ //$NON-NLS-0$
- parent.appendChild(rootDiv);
-
- var leftDiv = util.createElement(document, "div"); //$NON-NLS-0$
- leftDiv.className = "textviewLeftRuler"; //$NON-NLS-0$
- this._leftDiv = leftDiv;
- leftDiv.tabIndex = -1;
- leftDiv.style.overflow = "hidden"; //$NON-NLS-0$
- leftDiv.style.MozUserSelect = "none"; //$NON-NLS-0$
- leftDiv.style.WebkitUserSelect = "none"; //$NON-NLS-0$
- leftDiv.style.position = "absolute"; //$NON-NLS-0$
- leftDiv.style.top = "0px"; //$NON-NLS-0$
- leftDiv.style.bottom = "0px"; //$NON-NLS-0$
- leftDiv.style.cursor = "default"; //$NON-NLS-0$
- leftDiv.style.display = "none"; //$NON-NLS-0$
- leftDiv.setAttribute("aria-hidden", "true"); //$NON-NLS-1$ //$NON-NLS-0$
- rootDiv.appendChild(leftDiv);
-
- var viewDiv = util.createElement(document, "div"); //$NON-NLS-0$
- viewDiv.className = "textviewScroll"; //$NON-NLS-0$
- this._viewDiv = viewDiv;
- viewDiv.tabIndex = -1;
- viewDiv.style.position = "absolute"; //$NON-NLS-0$
- viewDiv.style.top = "0px"; //$NON-NLS-0$
- viewDiv.style.bottom = "0px"; //$NON-NLS-0$
- viewDiv.style.borderWidth = "0px"; //$NON-NLS-0$
- viewDiv.style.margin = "0px"; //$NON-NLS-0$
- viewDiv.style.outline = "none"; //$NON-NLS-0$
- viewDiv.style.background = "transparent"; //$NON-NLS-0$
- if (util.isMac && util.isWebkit) {
- viewDiv.style.pointerEvents = "none"; //$NON-NLS-0$
- viewDiv.style.zIndex = "2"; //$NON-NLS-0$
- }
- rootDiv.appendChild(viewDiv);
-
- var rightDiv = util.createElement(document, "div"); //$NON-NLS-0$
- rightDiv.className = "textviewRightRuler"; //$NON-NLS-0$
- this._rightDiv = rightDiv;
- rightDiv.tabIndex = -1;
- rightDiv.style.display = "none"; //$NON-NLS-0$
- rightDiv.style.overflow = "hidden"; //$NON-NLS-0$
- rightDiv.style.MozUserSelect = "none"; //$NON-NLS-0$
- rightDiv.style.WebkitUserSelect = "none"; //$NON-NLS-0$
- rightDiv.style.position = "absolute"; //$NON-NLS-0$
- rightDiv.style.top = "0px"; //$NON-NLS-0$
- rightDiv.style.bottom = "0px"; //$NON-NLS-0$
- rightDiv.style.cursor = "default"; //$NON-NLS-0$
- rightDiv.style.right = "0px"; //$NON-NLS-0$
- rightDiv.setAttribute("aria-hidden", "true"); //$NON-NLS-1$ //$NON-NLS-0$
- rootDiv.appendChild(rightDiv);
-
- var scrollDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._scrollDiv = scrollDiv;
- scrollDiv.style.margin = "0px"; //$NON-NLS-0$
- scrollDiv.style.borderWidth = "0px"; //$NON-NLS-0$
- scrollDiv.style.padding = "0px"; //$NON-NLS-0$
- viewDiv.appendChild(scrollDiv);
-
- if (!util.isIE && !util.isIOS) {
- var clipDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._clipDiv = clipDiv;
- clipDiv.style.position = "absolute"; //$NON-NLS-0$
- clipDiv.style.overflow = "hidden"; //$NON-NLS-0$
- clipDiv.style.margin = "0px"; //$NON-NLS-0$
- clipDiv.style.borderWidth = "0px"; //$NON-NLS-0$
- clipDiv.style.padding = "0px"; //$NON-NLS-0$
- clipDiv.style.background = "transparent"; //$NON-NLS-0$
- rootDiv.appendChild(clipDiv);
-
- var clipScrollDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._clipScrollDiv = clipScrollDiv;
- clipScrollDiv.style.position = "absolute"; //$NON-NLS-0$
- clipScrollDiv.style.height = "1px"; //$NON-NLS-0$
- clipScrollDiv.style.top = "-1000px"; //$NON-NLS-0$
- clipScrollDiv.style.background = "transparent"; //$NON-NLS-0$
- clipDiv.appendChild(clipScrollDiv);
- }
-
- this._setFullSelection(this._fullSelection, true);
-
- var clientDiv = util.createElement(document, "div"); //$NON-NLS-0$
- clientDiv.className = "textviewContent"; //$NON-NLS-0$
- this._clientDiv = clientDiv;
- clientDiv.tabIndex = 0;
- clientDiv.style.position = "absolute"; //$NON-NLS-0$
- clientDiv.style.borderWidth = "0px"; //$NON-NLS-0$
- clientDiv.style.margin = "0px"; //$NON-NLS-0$
- clientDiv.style.padding = "0px"; //$NON-NLS-0$
- clientDiv.style.outline = "none"; //$NON-NLS-0$
- clientDiv.style.zIndex = "1"; //$NON-NLS-0$
- clientDiv.style.WebkitUserSelect = "text"; //$NON-NLS-0$
- clientDiv.setAttribute("spellcheck", "false"); //$NON-NLS-1$ //$NON-NLS-0$
- if (util.isIOS || util.isAndroid) {
- clientDiv.style.WebkitTapHighlightColor = "transparent"; //$NON-NLS-0$
- }
- (this._clipDiv || rootDiv).appendChild(clientDiv);
-
- if (util.isIOS || util.isAndroid) {
- var vScrollDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._vScrollDiv = vScrollDiv;
- vScrollDiv.style.position = "absolute"; //$NON-NLS-0$
- vScrollDiv.style.borderWidth = "1px"; //$NON-NLS-0$
- vScrollDiv.style.borderColor = "white"; //$NON-NLS-0$
- vScrollDiv.style.borderStyle = "solid"; //$NON-NLS-0$
- vScrollDiv.style.borderRadius = "4px"; //$NON-NLS-0$
- vScrollDiv.style.backgroundColor = "black"; //$NON-NLS-0$
- vScrollDiv.style.opacity = "0.5"; //$NON-NLS-0$
- vScrollDiv.style.margin = "0px"; //$NON-NLS-0$
- vScrollDiv.style.padding = "0px"; //$NON-NLS-0$
- vScrollDiv.style.outline = "none"; //$NON-NLS-0$
- vScrollDiv.style.zIndex = "3"; //$NON-NLS-0$
- vScrollDiv.style.width = "8px"; //$NON-NLS-0$
- vScrollDiv.style.display = "none"; //$NON-NLS-0$
- rootDiv.appendChild(vScrollDiv);
- var hScrollDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._hScrollDiv = hScrollDiv;
- hScrollDiv.style.position = "absolute"; //$NON-NLS-0$
- hScrollDiv.style.borderWidth = "1px"; //$NON-NLS-0$
- hScrollDiv.style.borderColor = "white"; //$NON-NLS-0$
- hScrollDiv.style.borderStyle = "solid"; //$NON-NLS-0$
- hScrollDiv.style.borderRadius = "4px"; //$NON-NLS-0$
- hScrollDiv.style.backgroundColor = "black"; //$NON-NLS-0$
- hScrollDiv.style.opacity = "0.5"; //$NON-NLS-0$
- hScrollDiv.style.margin = "0px"; //$NON-NLS-0$
- hScrollDiv.style.padding = "0px"; //$NON-NLS-0$
- hScrollDiv.style.outline = "none"; //$NON-NLS-0$
- hScrollDiv.style.zIndex = "3"; //$NON-NLS-0$
- hScrollDiv.style.height = "8px"; //$NON-NLS-0$
- hScrollDiv.style.display = "none"; //$NON-NLS-0$
- rootDiv.appendChild(hScrollDiv);
- }
-
- if (util.isFirefox && !clientDiv.setCapture) {
- var overlayDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._overlayDiv = overlayDiv;
- overlayDiv.style.position = clientDiv.style.position;
- overlayDiv.style.borderWidth = clientDiv.style.borderWidth;
- overlayDiv.style.margin = clientDiv.style.margin;
- overlayDiv.style.padding = clientDiv.style.padding;
- overlayDiv.style.cursor = "text"; //$NON-NLS-0$
- overlayDiv.style.zIndex = "2"; //$NON-NLS-0$
- (this._clipDiv || rootDiv).appendChild(overlayDiv);
- }
- clientDiv.contentEditable = "true"; //$NON-NLS-0$
- clientDiv.setAttribute("role", "textbox"); //$NON-NLS-1$ //$NON-NLS-0$
- clientDiv.setAttribute("aria-multiline", "true"); //$NON-NLS-1$ //$NON-NLS-0$
- this._setWrapMode(this._wrapMode, true);
- this._setReadOnly(this._readonly);
- this._setThemeClass(this._themeClass, true);
- this._setTabSize(this._tabSize, true);
- this._hookEvents();
- var rulers = this._rulers;
- for (var i=0; i<rulers.length; i++) {
- this._createRuler(rulers[i]);
- }
- this._update();
- },
- _defaultOptions: function() {
- return {
- parent: {value: undefined, update: null},
- model: {value: undefined, update: this.setModel},
- scrollAnimation: {value: 0, update: null},
- readonly: {value: false, update: this._setReadOnly},
- fullSelection: {value: true, update: this._setFullSelection},
- tabMode: { value: true, update: null },
- tabSize: {value: 8, update: this._setTabSize},
- expandTab: {value: false, update: null},
- singleMode: {value: false, update: this._setSingleMode},
- overwriteMode: { value: false, update: this._setOverwriteMode },
- blockCursorVisible: { value: false, update: this._setBlockCursor},
- wrapMode: {value: false, update: this._setWrapMode},
- wrappable: {value: false, update: null},
- theme: {value: mTextTheme.TextTheme.getTheme(), update: this._setTheme},
- themeClass: {value: undefined, update: this._setThemeClass}
- };
- },
- _destroyRuler: function(ruler) {
- var side = ruler.getLocation();
- var rulerParent = side === "left" ? this._leftDiv : this._rightDiv; //$NON-NLS-0$
- if (rulerParent) {
- var div = rulerParent.firstChild;
- while (div) {
- if (div._ruler === ruler) {
- div._ruler = undefined;
- rulerParent.removeChild(div);
- if (rulerParent.children.length === 0) {
- rulerParent.style.display = "none"; //$NON-NLS-0$
- }
- break;
- }
- div = div.nextSibling;
- }
- }
- },
- _destroyView: function() {
- var clientDiv = this._clientDiv;
- if (!clientDiv) { return; }
- this._setGrab(null);
- this._unhookEvents();
-
- /* Destroy timers */
- var window = this._getWindow();
- if (this._autoScrollTimerID) {
- window.clearTimeout(this._autoScrollTimerID);
- this._autoScrollTimerID = null;
- }
- if (this._updateTimer) {
- window.clearTimeout(this._updateTimer);
- this._updateTimer = null;
- }
-
- var rootDiv = this._rootDiv;
- rootDiv.parentNode.removeChild(rootDiv);
-
- /* Destroy DOM */
- this._selDiv1 = null;
- this._selDiv2 = null;
- this._selDiv3 = null;
- this._clipboardDiv = null;
- this._rootDiv = null;
- this._scrollDiv = null;
- this._viewDiv = null;
- this._clipDiv = null;
- this._clipScrollDiv = null;
- this._clientDiv = null;
- this._overlayDiv = null;
- this._leftDiv = null;
- this._rightDiv = null;
- this._vScrollDiv = null;
- this._hScrollDiv = null;
- },
- _doAutoScroll: function (direction, x, y) {
- this._autoScrollDir = direction;
- this._autoScrollX = x;
- this._autoScrollY = y;
- if (!this._autoScrollTimerID) {
- this._autoScrollTimer();
- }
- },
- _endAutoScroll: function () {
- if (this._autoScrollTimerID) {
- var window = this._getWindow();
- window.clearTimeout(this._autoScrollTimerID);
- }
- this._autoScrollDir = undefined;
- this._autoScrollTimerID = undefined;
- },
- _fixCaret: function() {
- var clientDiv = this._clientDiv;
- if (clientDiv) {
- var hasFocus = this._hasFocus;
- this._ignoreFocus = true;
- if (hasFocus) { clientDiv.blur(); }
- clientDiv.contentEditable = false;
- clientDiv.contentEditable = true;
- if (hasFocus) { clientDiv.focus(); }
- this._ignoreFocus = false;
- }
- },
- _getBaseText: function(start, end) {
- var model = this._model;
- /* This is the only case the view access the base model, alternatively the view could use a event to application to customize the text */
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- model = model.getBaseModel();
- }
- return model.getText(start, end);
- },
- _getBottomIndex: function (fullyVisible) {
- var child = this._bottomChild;
- if (fullyVisible && this._getClientHeight() > this._getLineHeight()) {
- var rect = child.getBoundingClientRect();
- var clientRect = this._clientDiv.getBoundingClientRect();
- if (rect.bottom > clientRect.bottom) {
- child = this._getLinePrevious(child) || child;
- }
- }
- return child.lineIndex;
- },
- _getBoundsAtOffset: function(offset) {
- var model = this._model;
- var line = this._getLine(model.getLineAtOffset(offset));
- var result = line.getBoundingClientRect(offset);
- var linePixel = this._getLinePixel(line.lineIndex);
- result.top += linePixel;
- result.bottom += linePixel;
- line.destroy();
- return result;
- },
- _getClientHeight: function() {
- var viewPad = this._getViewPadding();
- return Math.max(0, this._viewDiv.clientHeight - viewPad.top - viewPad.bottom);
- },
- _getClientWidth: function() {
- var viewPad = this._getViewPadding();
- return Math.max(0, this._viewDiv.clientWidth - viewPad.left - viewPad.right);
- },
- _getClipboardText: function (event, handler) {
- var delimiter = this._model.getLineDelimiter();
- var clipboadText, text;
- // IE
- var window = this._getWindow();
- var clipboardData = window.clipboardData;
- // WebKit and Firefox > 21
- if (!clipboardData && event) {
- clipboardData = event.clipboardData;
- }
- if (clipboardData) {
- clipboadText = [];
- text = clipboardData.getData(util.isIE ? "Text" : "text/plain"); //$NON-NLS-1$"//$NON-NLS-0$
- convertDelimiter(text, function(t) {clipboadText.push(t);}, function() {clipboadText.push(delimiter);});
- text = clipboadText.join("");
- if (handler) { handler(text); }
- return text;
- }
- if (util.isFirefox) {
- this._ignoreFocus = true;
- var clipboardDiv = this._clipboardDiv;
- var document = this._rootDiv.ownerDocument;
- if (!clipboardDiv) {
- clipboardDiv = util.createElement(document, "div"); //$NON-NLS-0$
- this._clipboardDiv = clipboardDiv;
- clipboardDiv.style.position = "fixed"; //$NON-NLS-0$
- clipboardDiv.style.whiteSpace = "pre"; //$NON-NLS-0$
- clipboardDiv.style.left = "-1000px"; //$NON-NLS-0$
- this._rootDiv.appendChild(clipboardDiv);
- }
- clipboardDiv.innerHTML = "<pre contenteditable=''></pre>"; //$NON-NLS-0$
- clipboardDiv.firstChild.focus();
- var self = this;
- var _getText = function() {
- var noteText = self._getTextFromElement(clipboardDiv);
- clipboardDiv.innerHTML = "";
- clipboadText = [];
- convertDelimiter(noteText, function(t) {clipboadText.push(t);}, function() {clipboadText.push(delimiter);});
- return clipboadText.join("");
- };
-
- /* Try execCommand first. Works on firefox with clipboard permission. */
- var result = false;
- this._ignorePaste = true;
-
- /* Do not try execCommand if middle-click is used, because if we do, we get the clipboard text, not the primary selection text. */
- if (!util.isLinux || this._lastMouseButton !== 2) {
- try {
- result = document.execCommand("paste", false, null); //$NON-NLS-0$
- } catch (ex) {
- /* Firefox can throw even when execCommand() works, see bug 362835. */
- result = clipboardDiv.childNodes.length > 1 || clipboardDiv.firstChild && clipboardDiv.firstChild.childNodes.length > 0;
- }
- }
- this._ignorePaste = false;
- if (!result) {
- /* Try native paste in DOM, works for firefox during the paste event. */
- if (event) {
- window.setTimeout(function() {
- self.focus();
- text = _getText();
- if (text && handler) {
- handler(text);
- }
- self._ignoreFocus = false;
- }, 0);
- return null;
- } else {
- /* no event and no clipboard permission, paste can't be performed */
- this.focus();
- this._ignoreFocus = false;
- return "";
- }
- }
- this.focus();
- this._ignoreFocus = false;
- text = _getText();
- if (text && handler) {
- handler(text);
- }
- return text;
- }
- return "";
- },
- _getDOMText: function(child, offsetNode) {
- var lineChild = child.firstChild;
- var text = "", offset = 0;
- while (lineChild) {
- var textNode;
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- if (lineChild.ignoreChars) {
- textNode = lineChild.lastChild;
- var ignored = 0, childText = [], childOffset = -1;
- while (textNode) {
- var data = textNode.data;
- for (var i = data.length - 1; i >= 0; i--) {
- var ch = data.substring(i, i + 1);
- if (ignored < lineChild.ignoreChars && (ch === " " || ch === "\u200C" || ch === "\uFEFF")) { //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ignored++;
- } else {
- childText.push(ch === "\u00A0" ? "\t" : ch); //$NON-NLS-1$ //$NON-NLS-0$
- }
- }
- if (offsetNode === textNode) {
- childOffset = childText.length;
- }
- textNode = textNode.previousSibling;
- }
- childText = childText.reverse().join("");
- if (childOffset !== -1) {
- offset = text.length + childText.length - childOffset;
- }
- text += childText;
- } else {
- textNode = lineChild.firstChild;
- while (textNode) {
- if (offsetNode === textNode) {
- offset = text.length;
- }
- text += textNode.data;
- textNode = textNode.nextSibling;
- }
- }
- lineChild = lineChild.nextSibling;
- }
- return {text: text, offset: offset};
- },
- _getTextFromElement: function(element) {
- var document = element.ownerDocument;
- var window = document.defaultView;
- if (!window.getSelection) {
- return element.innerText || element.textContent;
- }
-
- var newRange = document.createRange();
- newRange.selectNode(element);
-
- var selection = window.getSelection();
- var oldRanges = [], i;
- for (i = 0; i < selection.rangeCount; i++) {
- oldRanges.push(selection.getRangeAt(i));
- }
-
- this._ignoreSelect = true;
- selection.removeAllRanges();
- selection.addRange(newRange);
-
- var text = selection.toString();
-
- selection.removeAllRanges();
- for (i = 0; i < oldRanges.length; i++) {
- selection.addRange(oldRanges[i]);
- }
-
- this._ignoreSelect = false;
- return text;
- },
- _getViewPadding: function() {
- return this._metrics.viewPadding;
- },
- _getLine: function(lineIndex) {
- var child = this._getLineNode(lineIndex);
- if (child && !child.lineChanged && !child.lineRemoved) {
- return child._line;
- }
- return new TextLine(this, lineIndex);
- },
- _getLineHeight: function(lineIndex, calculate) {
- if (lineIndex !== undefined && this._lineHeight) {
- var lineHeight = this._lineHeight[lineIndex];
- if (lineHeight) { return lineHeight; }
- if (calculate || calculate === undefined) {
- var height = this._lineHeight[lineIndex] = this._calculateLineHeight(lineIndex);
- return height;
- }
- }
- return this._metrics.lineHeight;
- },
- _getLineNode: function (lineIndex) {
- var clientDiv = this._clientDiv;
- var child = clientDiv.firstChild;
- while (child) {
- if (lineIndex === child.lineIndex) {
- return child;
- }
- child = child.nextSibling;
- }
- return undefined;
- },
- _getLineNext: function (lineNode) {
- var node = lineNode ? lineNode.nextSibling : this._clientDiv.firstChild;
- while (node && node.lineIndex === -1) {
- node = node.nextSibling;
- }
- return node;
- },
- _getLinePrevious: function (lineNode) {
- var node = lineNode ? lineNode.previousSibling : this._clientDiv.lastChild;
- while (node && node.lineIndex === -1) {
- node = node.previousSibling;
- }
- return node;
- },
- _getLinePixel: function(lineIndex) {
- lineIndex = Math.min(Math.max(0, lineIndex), this._model.getLineCount());
- if (this._lineHeight) {
- var topIndex = this._getTopIndex();
- var pixel = -this._topIndexY + this._getScroll().y, i;
- if (lineIndex > topIndex) {
- for (i = topIndex; i < lineIndex; i++) {
- pixel += this._getLineHeight(i);
- }
- } else {
- for (i = topIndex - 1; i >= lineIndex; i--) {
- pixel -= this._getLineHeight(i);
- }
- }
- return pixel;
- }
- var lineHeight = this._getLineHeight();
- return lineHeight * lineIndex;
- },
- _getLineIndex: function(y) {
- var lineHeight, lineIndex = 0;
- var lineCount = this._model.getLineCount();
- if (this._lineHeight) {
- lineIndex = this._getTopIndex();
- var pixel = -this._topIndexY + this._getScroll().y;
- if (y !== pixel) {
- if (y < pixel) {
- while (y < pixel && lineIndex > 0) {
- y += this._getLineHeight(--lineIndex);
- }
- } else {
- lineHeight = this._getLineHeight(lineIndex);
- while (y - lineHeight >= pixel && lineIndex < lineCount - 1) {
- y -= lineHeight;
- lineHeight = this._getLineHeight(++lineIndex);
- }
- }
- }
- } else {
- lineHeight = this._getLineHeight();
- lineIndex = Math.floor(y / lineHeight);
- }
- return Math.max(0, Math.min(lineCount - 1, lineIndex));
- },
- _getScroll: function(cancelAnimation) {
- if (cancelAnimation === undefined || cancelAnimation) {
- this._cancelAnimation();
- }
- var viewDiv = this._viewDiv;
- return {x: viewDiv.scrollLeft, y: viewDiv.scrollTop};
- },
- _getSelection: function () {
- return this._selection.clone();
- },
- _getTopIndex: function (fullyVisible) {
- var child = this._topChild;
- if (fullyVisible && this._getClientHeight() > this._getLineHeight()) {
- var rect = child.getBoundingClientRect();
- var viewPad = this._getViewPadding();
- var viewRect = this._viewDiv.getBoundingClientRect();
- if (rect.top < viewRect.top + viewPad.top) {
- child = this._getLineNext(child) || child;
- }
- }
- return child.lineIndex;
- },
- _hookEvents: function() {
- var self = this;
- this._modelListener = {
- /** @private */
- onChanging: function(modelChangingEvent) {
- self._onModelChanging(modelChangingEvent);
- },
- /** @private */
- onChanged: function(modelChangedEvent) {
- self._onModelChanged(modelChangedEvent);
- }
- };
- this._model.addEventListener("preChanging", this._modelListener.onChanging); //$NON-NLS-0$
- this._model.addEventListener("postChanged", this._modelListener.onChanged); //$NON-NLS-0$
-
- this._themeListener = {
- onChanged: function(themeChangedEvent) {
- self._setThemeClass(self._themeClass);
- }
- };
- this._theme.addEventListener("ThemeChanged", this._themeListener.onChanged); //$NON-NLS-0$
-
- var handlers = this._handlers = [];
- var clientDiv = this._clientDiv, viewDiv = this._viewDiv, rootDiv = this._rootDiv;
- var topNode = this._overlayDiv || clientDiv;
- var document = clientDiv.ownerDocument;
- var window = this._getWindow();
- var grabNode = util.isIE ? document : window;
- handlers.push({target: window, type: "resize", handler: function(e) { return self._handleResize(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "blur", handler: function(e) { return self._handleBlur(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "focus", handler: function(e) { return self._handleFocus(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: viewDiv, type: "focus", handler: function(e) { clientDiv.focus(); }}); //$NON-NLS-0$
- handlers.push({target: viewDiv, type: "scroll", handler: function(e) { return self._handleScroll(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "textInput", handler: function(e) { return self._handleTextInput(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "keydown", handler: function(e) { return self._handleKeyDown(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "keypress", handler: function(e) { return self._handleKeyPress(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "keyup", handler: function(e) { return self._handleKeyUp(e ? e : window.event);}}); //$NON-NLS-0$
- if (util.isIE) {
- handlers.push({target: document, type: "keyup", handler: function(e) { return self._handleDocKeyUp(e ? e : window.event);}}); //$NON-NLS-0$
- }
- handlers.push({target: clientDiv, type: "contextmenu", handler: function(e) { return self._handleContextMenu(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "copy", handler: function(e) { return self._handleCopy(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "cut", handler: function(e) { return self._handleCut(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "paste", handler: function(e) { return self._handlePaste(e ? e : window.event);}}); //$NON-NLS-0$
- if (util.isIOS || util.isAndroid) {
- handlers.push({target: document, type: "selectionchange", handler: function(e) { return self._handleSelectionChange(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "touchstart", handler: function(e) { return self._handleTouchStart(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "touchmove", handler: function(e) { return self._handleTouchMove(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "touchend", handler: function(e) { return self._handleTouchEnd(e ? e : window.event); }}); //$NON-NLS-0$
- } else {
- handlers.push({target: clientDiv, type: "selectstart", handler: function(e) { return self._handleSelectStart(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "mousedown", handler: function(e) { return self._handleMouseDown(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "mouseover", handler: function(e) { return self._handleMouseOver(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: clientDiv, type: "mouseout", handler: function(e) { return self._handleMouseOut(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: grabNode, type: "mouseup", handler: function(e) { return self._handleMouseUp(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: grabNode, type: "mousemove", handler: function(e) { return self._handleMouseMove(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: rootDiv, type: "mousedown", handler: function(e) { return self._handleRootMouseDown(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: rootDiv, type: "mouseup", handler: function(e) { return self._handleRootMouseUp(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "dragstart", handler: function(e) { return self._handleDragStart(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "drag", handler: function(e) { return self._handleDrag(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "dragend", handler: function(e) { return self._handleDragEnd(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "dragenter", handler: function(e) { return self._handleDragEnter(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "dragover", handler: function(e) { return self._handleDragOver(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "dragleave", handler: function(e) { return self._handleDragLeave(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: topNode, type: "drop", handler: function(e) { return self._handleDrop(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: this._clientDiv, type: util.isFirefox ? "DOMMouseScroll" : "mousewheel", handler: function(e) { return self._handleMouseWheel(e ? e : window.event); }}); //$NON-NLS-1$ //$NON-NLS-0$
- if (util.isFirefox && (!util.isWindows || util.isFirefox >= 15)) {
- var MutationObserver = window.MutationObserver || window.MozMutationObserver;
- if (MutationObserver) {
- this._mutationObserver = new MutationObserver(function(mutations) { self._handleDataModified(mutations); });
- this._mutationObserver.observe(clientDiv, {subtree: true, characterData: true});
- } else {
- handlers.push({target: this._clientDiv, type: "DOMCharacterDataModified", handler: function (e) { return self._handleDataModified(e ? e : window.event); }}); //$NON-NLS-0$
- }
- }
- if (this._overlayDiv) {
- handlers.push({target: this._overlayDiv, type: "mousedown", handler: function(e) { return self._handleMouseDown(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: this._overlayDiv, type: "mouseover", handler: function(e) { return self._handleMouseOver(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: this._overlayDiv, type: "mouseout", handler: function(e) { return self._handleMouseOut(e ? e : window.event);}}); //$NON-NLS-0$
- handlers.push({target: this._overlayDiv, type: "contextmenu", handler: function(e) { return self._handleContextMenu(e ? e : window.event); }}); //$NON-NLS-0$
- }
- if (!this._isW3CEvents) {
- handlers.push({target: this._clientDiv, type: "dblclick", handler: function(e) { return self._handleDblclick(e ? e : window.event); }}); //$NON-NLS-0$
- }
- }
-
- var leftDiv = this._leftDiv, rightDiv = this._rightDiv;
- if (util.isIE) {
- handlers.push({target: leftDiv, type: "selectstart", handler: function() {return false;}}); //$NON-NLS-0$
- }
- handlers.push({target: leftDiv, type: util.isFirefox ? "DOMMouseScroll" : "mousewheel", handler: function(e) { return self._handleMouseWheel(e ? e : window.event); }}); //$NON-NLS-1$ //$NON-NLS-0$
- handlers.push({target: leftDiv, type: "click", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: leftDiv, type: "dblclick", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: leftDiv, type: "mousemove", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: leftDiv, type: "mouseover", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: leftDiv, type: "mouseout", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- if (util.isIE) {
- handlers.push({target: rightDiv, type: "selectstart", handler: function() {return false;}}); //$NON-NLS-0$
- }
- handlers.push({target: rightDiv, type: util.isFirefox ? "DOMMouseScroll" : "mousewheel", handler: function(e) { return self._handleMouseWheel(e ? e : window.event); }}); //$NON-NLS-1$ //$NON-NLS-0$
- handlers.push({target: rightDiv, type: "click", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: rightDiv, type: "dblclick", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: rightDiv, type: "mousemove", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: rightDiv, type: "mouseover", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
- handlers.push({target: rightDiv, type: "mouseout", handler: function(e) { self._handleRulerEvent(e ? e : window.event); }}); //$NON-NLS-0$
-
- for (var i=0; i<handlers.length; i++) {
- var h = handlers[i];
- addHandler(h.target, h.type, h.handler, h.capture);
- }
- },
- _getWindow: function() {
- return getWindow(this._parent.ownerDocument);
- },
- _ignoreEvent: function(e) {
- var node = e.target;
- while (node && node !== this._clientDiv) {
- if (node.ignore) { return true; }
- node = node.parentNode;
- }
- return false;
- },
- _init: function(options) {
- var parent = options.parent;
- if (typeof(parent) === "string") { //$NON-NLS-0$
- parent = (options.document || document).getElementById(parent);
- }
- if (!parent) { throw "no parent"; } //$NON-NLS-0$
- options.parent = parent;
- options.model = options.model || new mTextModel.TextModel();
- var defaultOptions = this._defaultOptions();
- for (var option in defaultOptions) {
- if (defaultOptions.hasOwnProperty(option)) {
- var value;
- if (options[option] !== undefined) {
- value = options[option];
- } else {
- value = defaultOptions[option].value;
- }
- this["_" + option] = value; //$NON-NLS-0$
- }
- }
- this._keyModes = [];
- this._rulers = [];
- this._selection = new Selection (0, 0, false);
- this._linksVisible = false;
- this._redrawCount = 0;
- this._maxLineWidth = 0;
- this._maxLineIndex = -1;
- this._ignoreSelect = true;
- this._ignoreFocus = false;
- this._hasFocus = false;
- this._columnX = -1;
- this._dragOffset = -1;
- this._isRangeRects = (!util.isIE || util.isIE >= 9) && typeof parent.ownerDocument.createRange().getBoundingClientRect === "function"; //$NON-NLS-0$
- this._isW3CEvents = parent.addEventListener;
-
- /* Auto scroll */
- this._autoScrollX = null;
- this._autoScrollY = null;
- this._autoScrollTimerID = null;
- this._AUTO_SCROLL_RATE = 50;
- this._grabControl = null;
- this._moseMoveClosure = null;
- this._mouseUpClosure = null;
-
- /* Double click */
- this._lastMouseX = 0;
- this._lastMouseY = 0;
- this._lastMouseTime = 0;
- this._clickCount = 0;
- this._clickTime = 250;
- this._clickDist = 5;
- this._isMouseDown = false;
- this._doubleClickSelection = null;
-
- /* Scroll */
- this._hScroll = 0;
- this._vScroll = 0;
-
- /* IME */
- this._imeOffset = -1;
-
- /* Create elements */
- this._createActions();
- this._createView();
- },
- _modifyContent: function(e, updateCaret) {
- if (this._readonly && !e._code) {
- return;
- }
- e.type = "Verify"; //$NON-NLS-0$
- this.onVerify(e);
-
- if (e.text === null || e.text === undefined) { return; }
-
- var model = this._model;
- try {
- if (e._ignoreDOMSelection) { this._ignoreDOMSelection = true; }
- model.setText(e.text, e.start, e.end);
- } finally {
- if (e._ignoreDOMSelection) { this._ignoreDOMSelection = false; }
- }
-
- if (updateCaret) {
- var selection = this._getSelection ();
- selection.setCaret(e.start + e.text.length);
- this._setSelection(selection, true);
- }
- this.onModify({type: "Modify"}); //$NON-NLS-0$
- },
- _onModelChanged: function(modelChangedEvent) {
- modelChangedEvent.type = "ModelChanged"; //$NON-NLS-0$
- this.onModelChanged(modelChangedEvent);
- modelChangedEvent.type = "Changed"; //$NON-NLS-0$
- var start = modelChangedEvent.start;
- var addedCharCount = modelChangedEvent.addedCharCount;
- var removedCharCount = modelChangedEvent.removedCharCount;
- var addedLineCount = modelChangedEvent.addedLineCount;
- var removedLineCount = modelChangedEvent.removedLineCount;
- var selection = this._getSelection();
- if (selection.end > start) {
- if (selection.end > start && selection.start < start + removedCharCount) {
- // selection intersects replaced text. set caret behind text change
- selection.setCaret(start + addedCharCount);
- } else {
- // move selection to keep same text selected
- selection.start += addedCharCount - removedCharCount;
- selection.end += addedCharCount - removedCharCount;
- }
- this._setSelection(selection, false, false);
- }
-
- var model = this._model;
- var startLine = model.getLineAtOffset(start);
- var child = this._getLineNext();
- while (child) {
- var lineIndex = child.lineIndex;
- if (startLine <= lineIndex && lineIndex <= startLine + removedLineCount) {
- if (startLine === lineIndex && !child.modelChangedEvent && !child.lineRemoved) {
- child.modelChangedEvent = modelChangedEvent;
- child.lineChanged = true;
- } else {
- child.lineRemoved = true;
- child.lineChanged = false;
- child.modelChangedEvent = null;
- }
- }
- if (lineIndex > startLine + removedLineCount) {
- child.lineIndex = lineIndex + addedLineCount - removedLineCount;
- child._line.lineIndex = child.lineIndex;
- }
- child = this._getLineNext(child);
- }
- if (this._lineHeight) {
- var args = [startLine, removedLineCount].concat(new Array(addedLineCount));
- Array.prototype.splice.apply(this._lineHeight, args);
- }
- if (!this._wrapMode) {
- if (startLine <= this._maxLineIndex && this._maxLineIndex <= startLine + removedLineCount) {
- this._checkMaxLineIndex = this._maxLineIndex;
- this._maxLineIndex = -1;
- this._maxLineWidth = 0;
- }
- }
- this._update();
- },
- _onModelChanging: function(modelChangingEvent) {
- modelChangingEvent.type = "ModelChanging"; //$NON-NLS-0$
- this.onModelChanging(modelChangingEvent);
- modelChangingEvent.type = "Changing"; //$NON-NLS-0$
- },
- _queueUpdate: function() {
- if (this._updateTimer || this._ignoreQueueUpdate) { return; }
- var self = this;
- var window = this._getWindow();
- this._updateTimer = window.setTimeout(function() {
- self._updateTimer = null;
- self._update();
- }, 0);
- },
- _resetLineHeight: function(startLine, endLine) {
- if (this._wrapMode || this._variableLineHeight) {
- if (startLine !== undefined && endLine !== undefined) {
- for (var i = startLine; i < endLine; i++) {
- this._lineHeight[i] = undefined;
- }
- } else {
- this._lineHeight = new Array(this._model.getLineCount());
- }
- this._calculateLineHeightTimer();
- } else {
- this._lineHeight = null;
- }
- },
- _resetLineWidth: function() {
- var clientDiv = this._clientDiv;
- if (clientDiv) {
- var child = clientDiv.firstChild;
- while (child) {
- child.lineWidth = undefined;
- child = child.nextSibling;
- }
- }
- },
- _reset: function() {
- this._maxLineIndex = -1;
- this._maxLineWidth = 0;
- this._columnX = -1;
- this._topChild = null;
- this._bottomChild = null;
- this._topIndexY = 0;
- this._variableLineHeight = false;
- this._resetLineHeight();
- this._setSelection(new Selection (0, 0, false), false, false);
- if (this._viewDiv) {
- this._viewDiv.scrollLeft = 0;
- this._viewDiv.scrollTop = 0;
- }
- var clientDiv = this._clientDiv;
- if (clientDiv) {
- var child = clientDiv.firstChild;
- while (child) {
- child.lineRemoved = true;
- child = child.nextSibling;
- }
- /*
- * Bug in Firefox. For some reason, the caret does not show after the
- * view is refreshed. The fix is to toggle the contentEditable state and
- * force the clientDiv to loose and receive focus if it is focused.
- */
- if (util.isFirefox) {
- this._ignoreFocus = false;
- var hasFocus = this._hasFocus;
- if (hasFocus) { clientDiv.blur(); }
- clientDiv.contentEditable = false;
- clientDiv.contentEditable = true;
- if (hasFocus) { clientDiv.focus(); }
- this._ignoreFocus = false;
- }
- }
- },
- _scrollViewAnimated: function (pixelX, pixelY, callback) {
- var window = this._getWindow();
- if (callback && this._scrollAnimation) {
- var self = this;
- this._animation = new Animation({
- window: window,
- duration: this._scrollAnimation,
- curve: [pixelY, 0],
- onAnimate: function(x) {
- var deltaY = pixelY - Math.floor(x);
- self._scrollView (0, deltaY);
- pixelY -= deltaY;
- },
- onEnd: function() {
- self._animation = null;
- self._scrollView (pixelX, pixelY);
- if (callback) {
- window.setTimeout(callback, 0);
- }
- }
- });
- this._animation.play();
- } else {
- this._scrollView (pixelX, pixelY);
- if (callback) {
- window.setTimeout(callback, 0);
- }
- }
- },
- _scrollView: function (pixelX, pixelY) {
- /*
- * Always set _ensureCaretVisible to false so that the view does not scroll
- * to show the caret when scrollView is not called from showCaret().
- */
- this._ensureCaretVisible = false;
-
- /*
- * Scrolling is done only by setting the scrollLeft and scrollTop fields in the
- * view div. This causes an update from the scroll event. In some browsers
- * this event is asynchronous and forcing update page to run synchronously
- * leads to redraw problems.
- * On Chrome 11, the view redrawing at times when holding PageDown/PageUp key.
- * On Firefox 4 for Linux, the view redraws the first page when holding
- * PageDown/PageUp key, but it will not redraw again until the key is released.
- */
- var viewDiv = this._viewDiv;
- if (pixelX) { viewDiv.scrollLeft += pixelX; }
- if (pixelY) { viewDiv.scrollTop += pixelY; }
- },
- _setClipboardText: function (text, event) {
- var clipboardText;
- // IE
- var window = this._getWindow();
- var clipboardData = window.clipboardData;
- // WebKit and Firefox > 21
- if (!clipboardData && event) {
- clipboardData = event.clipboardData;
- }
- if (clipboardData) {
- clipboardText = [];
- convertDelimiter(text, function(t) {clipboardText.push(t);}, function() {clipboardText.push(util.platformDelimiter);});
- if (clipboardData.setData(util.isIE ? "Text" : "text/plain", clipboardText.join(""))) { //$NON-NLS-1$ //$NON-NLS-0$
- return true;
- }
- }
- var document = this._parent.ownerDocument;
- var child = util.createElement(document, "pre"); //$NON-NLS-0$
- child.style.position = "fixed"; //$NON-NLS-0$
- child.style.left = "-1000px"; //$NON-NLS-0$
- convertDelimiter(text,
- function(t) {
- child.appendChild(document.createTextNode(t));
- },
- function() {
- child.appendChild(util.createElement(document, "br")); //$NON-NLS-0$
- }
- );
- child.appendChild(document.createTextNode(" ")); //$NON-NLS-0$
- this._clientDiv.appendChild(child);
- var range = document.createRange();
- range.setStart(child.firstChild, 0);
- range.setEndBefore(child.lastChild);
- var sel = window.getSelection();
- if (sel.rangeCount > 0) { sel.removeAllRanges(); }
- sel.addRange(range);
- var self = this;
- /** @ignore */
- var cleanup = function() {
- if (child && child.parentNode === self._clientDiv) {
- self._clientDiv.removeChild(child);
- }
- self._updateDOMSelection();
- };
- var result = false;
- /*
- * Try execCommand first, it works on firefox with clipboard permission,
- * chrome 5, safari 4.
- */
- this._ignoreCopy = true;
- try {
- result = document.execCommand("copy", false, null); //$NON-NLS-0$
- } catch (e) {}
- this._ignoreCopy = false;
- if (!result) {
- if (event) {
- window.setTimeout(cleanup, 0);
- return false;
- }
- }
- /* no event and no permission, copy can not be done */
- cleanup();
- return true;
- },
- _setDOMSelection: function (startNode, startOffset, endNode, endOffset, startCaret) {
- var startLineNode, startLineOffset, endLineNode, endLineOffset;
- var offset = 0;
- var lineChild = startNode.firstChild;
- var node, nodeLength, model = this._model;
- var startLineEnd = model.getLine(startNode.lineIndex).length;
- while (lineChild) {
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- node = lineChild.firstChild;
- nodeLength = node.length;
- if (lineChild.ignoreChars) {
- nodeLength -= lineChild.ignoreChars;
- }
- if (offset + nodeLength > startOffset || offset + nodeLength >= startLineEnd) {
- startLineNode = node;
- startLineOffset = startOffset - offset;
- if (lineChild.ignoreChars && nodeLength > 0 && startLineOffset === nodeLength) {
- startLineOffset += lineChild.ignoreChars;
- }
- break;
- }
- offset += nodeLength;
- lineChild = lineChild.nextSibling;
- }
- offset = 0;
- lineChild = endNode.firstChild;
- var endLineEnd = this._model.getLine(endNode.lineIndex).length;
- while (lineChild) {
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- node = lineChild.firstChild;
- nodeLength = node.length;
- if (lineChild.ignoreChars) {
- nodeLength -= lineChild.ignoreChars;
- }
- if (nodeLength + offset > endOffset || offset + nodeLength >= endLineEnd) {
- endLineNode = node;
- endLineOffset = endOffset - offset;
- if (lineChild.ignoreChars && nodeLength > 0 && endLineOffset === nodeLength) {
- endLineOffset += lineChild.ignoreChars;
- }
- break;
- }
- offset += nodeLength;
- lineChild = lineChild.nextSibling;
- }
-
- this._setDOMFullSelection(startNode, startOffset, startLineEnd, endNode, endOffset, endLineEnd);
-
- var range;
- var window = this._getWindow();
- var document = this._parent.ownerDocument;
- if (window.getSelection) {
- //W3C
- var sel = window.getSelection();
- range = document.createRange();
- range.setStart(startLineNode, startLineOffset);
- range.setEnd(endLineNode, endLineOffset);
- if (this._hasFocus && (
- sel.anchorNode !== startLineNode || sel.anchorOffset !== startLineOffset ||
- sel.focusNode !== endLineNode || sel.focusOffset !== endLineOffset ||
- sel.anchorNode !== endLineNode || sel.anchorOffset !== endLineOffset ||
- sel.focusNode !== startLineNode || sel.focusOffset !== startLineOffset))
- {
- this._ignoreSelect = false;
- if (sel.rangeCount > 0) { sel.removeAllRanges(); }
- sel.addRange(range);
- this._ignoreSelect = true;
- }
- if (this._cursorDiv) {
- range = document.createRange();
- if (startCaret) {
- range.setStart(startLineNode, startLineOffset);
- range.setEnd(startLineNode, startLineOffset);
- } else {
- range.setStart(endLineNode, endLineOffset);
- range.setEnd(endLineNode, endLineOffset);
- }
- var rect = range.getClientRects()[0];
- var cursorParent = this._cursorDiv.parentNode;
- var clientRect = cursorParent.getBoundingClientRect();
- if (rect && clientRect) {
- this._cursorDiv.style.top = (rect.top - clientRect.top + cursorParent.scrollTop) + "px"; //$NON-NLS-0$
- this._cursorDiv.style.left = (rect.left - clientRect.left + cursorParent.scrollLeft) + "px"; //$NON-NLS-0$
- }
- }
- } else if (document.selection) {
- if (!this._hasFocus) { return; }
- //IE < 9
- var body = document.body;
-
- /*
- * Bug in IE. For some reason when text is deselected the overflow
- * selection at the end of some lines does not get redrawn. The
- * fix is to create a DOM element in the body to force a redraw.
- */
- var child = util.createElement(document, "div"); //$NON-NLS-0$
- body.appendChild(child);
- body.removeChild(child);
-
- range = body.createTextRange();
- range.moveToElementText(startLineNode.parentNode);
- range.moveStart("character", startLineOffset); //$NON-NLS-0$
- var endRange = body.createTextRange();
- endRange.moveToElementText(endLineNode.parentNode);
- endRange.moveStart("character", endLineOffset); //$NON-NLS-0$
- range.setEndPoint("EndToStart", endRange); //$NON-NLS-0$
- this._ignoreSelect = false;
- range.select();
- this._ignoreSelect = true;
- }
- },
- _setDOMFullSelection: function(startNode, startOffset, startLineEnd, endNode, endOffset, endLineEnd) {
- if (!this._selDiv1) { return; }
- var selDiv = this._selDiv1;
- selDiv.style.width = "0px"; //$NON-NLS-0$
- selDiv.style.height = "0px"; //$NON-NLS-0$
- selDiv = this._selDiv2;
- selDiv.style.width = "0px"; //$NON-NLS-0$
- selDiv.style.height = "0px"; //$NON-NLS-0$
- selDiv = this._selDiv3;
- selDiv.style.width = "0px"; //$NON-NLS-0$
- selDiv.style.height = "0px"; //$NON-NLS-0$
- if (startNode === endNode && startOffset === endOffset) { return; }
- var model = this._model;
- var viewPad = this._getViewPadding();
- var clientRect = this._clientDiv.getBoundingClientRect();
- var viewRect = this._viewDiv.getBoundingClientRect();
- var left = viewRect.left + viewPad.left;
- var right = clientRect.right;
- var top = viewRect.top + viewPad.top;
- var bottom = clientRect.bottom;
- var hd = 0, vd = 0;
- if (this._clipDiv) {
- var clipRect = this._clipDiv.getBoundingClientRect();
- hd = clipRect.left - this._clipDiv.scrollLeft;
- vd = clipRect.top;
- } else {
- var rootpRect = this._rootDiv.getBoundingClientRect();
- hd = rootpRect.left;
- vd = rootpRect.top;
- }
- this._ignoreDOMSelection = true;
- var startLine = new TextLine(this, startNode.lineIndex, startNode);
- var startRect = startLine.getBoundingClientRect(model.getLineStart(startNode.lineIndex) + startOffset, false);
- var l = startRect.left;
- var endLine = new TextLine(this, endNode.lineIndex, endNode);
- var endRect = endLine.getBoundingClientRect(model.getLineStart(endNode.lineIndex) + endOffset, false);
- var r = endRect.left;
- this._ignoreDOMSelection = false;
- var sel1Div = this._selDiv1;
- var sel1Left = Math.min(right, Math.max(left, l));
- var sel1Top = Math.min(bottom, Math.max(top, startRect.top));
- var sel1Right = right;
- var sel1Bottom = Math.min(bottom, Math.max(top, startRect.bottom));
- sel1Div.style.left = (sel1Left - hd) + "px"; //$NON-NLS-0$
- sel1Div.style.top = (sel1Top - vd) + "px"; //$NON-NLS-0$
- sel1Div.style.width = Math.max(0, sel1Right - sel1Left) + "px"; //$NON-NLS-0$
- sel1Div.style.height = Math.max(0, sel1Bottom - sel1Top) + "px"; //$NON-NLS-0$
- if (startRect.top === endRect.top) {
- sel1Right = Math.min(r, right);
- sel1Div.style.width = Math.max(0, sel1Right - sel1Left) + "px"; //$NON-NLS-0$
- } else {
- var sel3Left = left;
- var sel3Top = Math.min(bottom, Math.max(top, endRect.top));
- var sel3Right = Math.min(right, Math.max(left, r));
- var sel3Bottom = Math.min(bottom, Math.max(top, endRect.bottom));
- var sel3Div = this._selDiv3;
- sel3Div.style.left = (sel3Left - hd) + "px"; //$NON-NLS-0$
- sel3Div.style.top = (sel3Top - vd) + "px"; //$NON-NLS-0$
- sel3Div.style.width = Math.max(0, sel3Right - sel3Left) + "px"; //$NON-NLS-0$
- sel3Div.style.height = Math.max(0, sel3Bottom - sel3Top) + "px"; //$NON-NLS-0$
- if (sel3Top - sel1Bottom > 0) {
- var sel2Div = this._selDiv2;
- sel2Div.style.left = (left - hd) + "px"; //$NON-NLS-0$
- sel2Div.style.top = (sel1Bottom - vd) + "px"; //$NON-NLS-0$
- sel2Div.style.width = Math.max(0, right - left) + "px"; //$NON-NLS-0$
- sel2Div.style.height = Math.max(0, sel3Top - sel1Bottom) + "px"; //$NON-NLS-0$
- }
- }
- },
- _setGrab: function (target) {
- if (target === this._grabControl) { return; }
- if (target) {
- if (target.setCapture) { target.setCapture(); }
- this._grabControl = target;
- } else {
- if (this._grabControl.releaseCapture) { this._grabControl.releaseCapture(); }
- this._grabControl = null;
- }
- },
- _setLinksVisible: function(visible) {
- if (this._linksVisible === visible) { return; }
- this._linksVisible = visible;
- /*
- * Feature in IE. The client div looses focus and does not regain it back
- * when the content editable flag is reset. The fix is to remember that it
- * had focus when the flag is cleared and give focus back to the div when
- * the flag is set.
- */
- if (util.isIE && visible) {
- this._hadFocus = this._hasFocus;
- }
- var clientDiv = this._clientDiv;
- clientDiv.contentEditable = !visible;
- if (this._hadFocus && !visible) {
- clientDiv.focus();
- }
- if (this._overlayDiv) {
- this._overlayDiv.style.zIndex = visible ? "-1" : "1"; //$NON-NLS-1$ //$NON-NLS-0$
- }
- var line = this._getLineNext();
- while (line) {
- if (line.hasLink) {
- var lineChild = line.firstChild;
- while (lineChild) {
- if (lineChild.ignore) {
- lineChild = lineChild.nextSibling;
- continue;
- }
- var next = lineChild.nextSibling;
- var style = lineChild.viewStyle;
- if (style && style.tagName && style.tagName.toLowerCase() === "a") { //$NON-NLS-0$
- line.replaceChild(line._line._createSpan(line, lineChild.firstChild.data, style), lineChild);
- }
- lineChild = next;
- }
- }
- line = this._getLineNext(line);
- }
- this._updateDOMSelection();
- },
- _setSelection: function (selection, scroll, update, callback, pageScroll) {
- if (selection) {
- this._columnX = -1;
- if (update === undefined) { update = true; }
- var oldSelection = this._selection;
- this._selection = selection;
-
- /*
- * Always showCaret(), even when the selection is not changing, to ensure the
- * caret is visible. Note that some views do not scroll to show the caret during
- * keyboard navigation when the selection does not chanage. For example, line down
- * when the caret is already at the last line.
- */
- if (scroll !== false) { /*update = !*/this._showCaret(false, callback, scroll, pageScroll); }
-
- /*
- * Sometimes the browser changes the selection
- * as result of method calls or "leaked" events.
- * The fix is to set the visual selection even
- * when the logical selection is not changed.
- */
- if (update) { this._updateDOMSelection(); }
-
- if (!oldSelection.equals(selection)) {
- var e = {
- type: "Selection", //$NON-NLS-0$
- oldValue: {start:oldSelection.start, end:oldSelection.end},
- newValue: {start:selection.start, end:selection.end}
- };
- this.onSelection(e);
- }
- }
- },
- _setSelectionTo: function (x, y, extent, drag) {
- var model = this._model, offset;
- var selection = this._getSelection();
- var pt = this.convert({x: x, y: y}, "page", "document"); //$NON-NLS-1$ //$NON-NLS-0$
- var lineIndex = this._getLineIndex(pt.y), line;
- if (this._clickCount === 1) {
- line = this._getLine(lineIndex);
- offset = line.getOffset(pt.x, pt.y - this._getLinePixel(lineIndex));
- line.destroy();
- if (drag && !extent) {
- if (selection.start <= offset && offset < selection.end) {
- this._dragOffset = offset;
- return false;
- }
- }
- selection.extend(offset);
- if (!extent) { selection.collapse(); }
- } else {
- var word = (this._clickCount & 1) === 0;
- var start, end;
- if (word) {
- line = this._getLine(lineIndex);
- offset = line.getOffset(pt.x, pt.y - this._getLinePixel(lineIndex));
- if (this._doubleClickSelection) {
- if (offset >= this._doubleClickSelection.start) {
- start = this._doubleClickSelection.start;
- end = line.getNextOffset(offset, {unit:"wordend", count:1}); //$NON-NLS-0$
- } else {
- start = line.getNextOffset(offset, {unit:"word", count:-1}); //$NON-NLS-0$
- end = this._doubleClickSelection.end;
- }
- } else {
- start = line.getNextOffset(offset, {unit:"word", count:-1}); //$NON-NLS-0$
- end = line.getNextOffset(start, {unit:"wordend", count:1}); //$NON-NLS-0$
- }
- line.destroy();
- } else {
- if (this._doubleClickSelection) {
- var doubleClickLine = model.getLineAtOffset(this._doubleClickSelection.start);
- if (lineIndex >= doubleClickLine) {
- start = model.getLineStart(doubleClickLine);
- end = model.getLineEnd(lineIndex);
- } else {
- start = model.getLineStart(lineIndex);
- end = model.getLineEnd(doubleClickLine);
- }
- } else {
- start = model.getLineStart(lineIndex);
- end = model.getLineEnd(lineIndex);
- }
- }
- selection.setCaret(start);
- selection.extend(end);
- }
- this._setSelection(selection, true, true);
- return true;
- },
- _setFullSelection: function(fullSelection, init) {
- this._fullSelection = fullSelection;
- if (util.isWebkit) {
- this._fullSelection = true;
- }
- var parent = this._clipDiv || this._rootDiv;
- if (!parent) {
- return;
- }
- if (!this._fullSelection) {
- if (this._selDiv1) {
- parent.removeChild(this._selDiv1);
- this._selDiv1 = null;
- }
- if (this._selDiv2) {
- parent.removeChild(this._selDiv2);
- this._selDiv2 = null;
- }
- if (this._selDiv3) {
- parent.removeChild(this._selDiv3);
- this._selDiv3 = null;
- }
- return;
- }
-
- if (!this._selDiv1 && (this._fullSelection && !util.isIOS)) {
- var document = parent.ownerDocument;
- this._highlightRGB = util.isWebkit ? "transparent" : "Highlight"; //$NON-NLS-1$ //$NON-NLS-0$
- var selDiv1 = util.createElement(document, "div"); //$NON-NLS-0$
- this._selDiv1 = selDiv1;
- selDiv1.style.position = "absolute"; //$NON-NLS-0$
- selDiv1.style.borderWidth = "0px"; //$NON-NLS-0$
- selDiv1.style.margin = "0px"; //$NON-NLS-0$
- selDiv1.style.padding = "0px"; //$NON-NLS-0$
- selDiv1.style.outline = "none"; //$NON-NLS-0$
- selDiv1.style.background = this._highlightRGB;
- selDiv1.style.width = "0px"; //$NON-NLS-0$
- selDiv1.style.height = "0px"; //$NON-NLS-0$
- selDiv1.style.zIndex = "0"; //$NON-NLS-0$
- parent.appendChild(selDiv1);
- var selDiv2 = util.createElement(document, "div"); //$NON-NLS-0$
- this._selDiv2 = selDiv2;
- selDiv2.style.position = "absolute"; //$NON-NLS-0$
- selDiv2.style.borderWidth = "0px"; //$NON-NLS-0$
- selDiv2.style.margin = "0px"; //$NON-NLS-0$
- selDiv2.style.padding = "0px"; //$NON-NLS-0$
- selDiv2.style.outline = "none"; //$NON-NLS-0$
- selDiv2.style.background = this._highlightRGB;
- selDiv2.style.width = "0px"; //$NON-NLS-0$
- selDiv2.style.height = "0px"; //$NON-NLS-0$
- selDiv2.style.zIndex = "0"; //$NON-NLS-0$
- parent.appendChild(selDiv2);
- var selDiv3 = util.createElement(document, "div"); //$NON-NLS-0$
- this._selDiv3 = selDiv3;
- selDiv3.style.position = "absolute"; //$NON-NLS-0$
- selDiv3.style.borderWidth = "0px"; //$NON-NLS-0$
- selDiv3.style.margin = "0px"; //$NON-NLS-0$
- selDiv3.style.padding = "0px"; //$NON-NLS-0$
- selDiv3.style.outline = "none"; //$NON-NLS-0$
- selDiv3.style.background = this._highlightRGB;
- selDiv3.style.width = "0px"; //$NON-NLS-0$
- selDiv3.style.height = "0px"; //$NON-NLS-0$
- selDiv3.style.zIndex = "0"; //$NON-NLS-0$
- parent.appendChild(selDiv3);
-
- /*
- * Bug in Firefox. The Highlight color is mapped to list selection
- * background instead of the text selection background. The fix
- * is to map known colors using a table or fallback to light blue.
- */
- if (util.isFirefox && util.isMac) {
- var window = this._getWindow();
- var style = window.getComputedStyle(selDiv3, null);
- var rgb = style.getPropertyValue("background-color"); //$NON-NLS-0$
- switch (rgb) {
- case "rgb(119, 141, 168)": rgb = "rgb(199, 208, 218)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- case "rgb(127, 127, 127)": rgb = "rgb(198, 198, 198)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- case "rgb(255, 193, 31)": rgb = "rgb(250, 236, 115)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- case "rgb(243, 70, 72)": rgb = "rgb(255, 176, 139)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- case "rgb(255, 138, 34)": rgb = "rgb(255, 209, 129)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- case "rgb(102, 197, 71)": rgb = "rgb(194, 249, 144)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- case "rgb(140, 78, 184)": rgb = "rgb(232, 184, 255)"; break; //$NON-NLS-1$ //$NON-NLS-0$
- default: rgb = "rgb(180, 213, 255)"; break; //$NON-NLS-0$
- }
- this._highlightRGB = rgb;
- selDiv1.style.background = rgb;
- selDiv2.style.background = rgb;
- selDiv3.style.background = rgb;
- }
- if (!init) {
- this._updateDOMSelection();
- }
- }
- },
- _setBlockCursor: function (visible) {
- this._blockCursorVisible = visible;
- this._updateBlockCursorVisible();
- },
- _setOverwriteMode: function (overwrite) {
- this._overwriteMode = overwrite;
- this._updateBlockCursorVisible();
- },
- _updateBlockCursorVisible: function () {
- if (this._blockCursorVisible || this._overwriteMode) {
- if (!this._cursorDiv) {
- var cursorDiv = util.createElement(document, "div"); //$NON-NLS-0$
- cursorDiv.className = "textviewBlockCursor"; //$NON-NLS-0$
- this._cursorDiv = cursorDiv;
- cursorDiv.tabIndex = -1;
- cursorDiv.style.zIndex = "2"; //$NON-NLS-0$
- cursorDiv.style.color = "transparent"; //$NON-NLS-0$
- cursorDiv.style.position = "absolute"; //$NON-NLS-0$
- cursorDiv.style.pointerEvents = "none"; //$NON-NLS-0$
- cursorDiv.innerHTML = " "; //$NON-NLS-0$
- this._viewDiv.appendChild(cursorDiv);
- this._updateDOMSelection();
- }
- } else {
- if (this._cursorDiv) {
- this._cursorDiv.parentNode.removeChild(this._cursorDiv);
- this._cursorDiv = null;
- }
- }
- },
- _setReadOnly: function (readOnly) {
- this._readonly = readOnly;
- this._clientDiv.setAttribute("aria-readonly", readOnly ? "true" : "false"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- },
- _setSingleMode: function (singleMode, init) {
- this._singleMode = singleMode;
- this._updateOverflow();
- this._updateStyle(init);
- },
- _setTabSize: function (tabSize, init) {
- this._tabSize = tabSize;
- this._customTabSize = undefined;
- var clientDiv = this._clientDiv;
- if (util.isOpera) {
- if (clientDiv) { clientDiv.style.OTabSize = this._tabSize+""; }
- } else if (util.isWebkit >= 537.1) {
- if (clientDiv) { clientDiv.style.tabSize = this._tabSize+""; }
- } else if (util.isFirefox >= 4) {
- if (clientDiv) { clientDiv.style.MozTabSize = this._tabSize+""; }
- } else if (this._tabSize !== 8) {
- this._customTabSize = this._tabSize;
- }
- if (!init) {
- this.redrawLines();
- this._resetLineWidth();
- }
- },
- _setTheme: function(theme) {
- if (this._theme) {
- this._theme.removeEventListener("ThemeChanged", this._themeListener.onChanged); //$NON-NLS-0$
- }
- this._theme = theme;
- if (this._theme) {
- this._theme.addEventListener("ThemeChanged", this._themeListener.onChanged); //$NON-NLS-0$
- }
- this._setThemeClass(this._themeClass);
- },
- _setThemeClass: function (themeClass, init) {
- this._themeClass = themeClass;
- var viewContainerClass = "textview"; //$NON-NLS-0$
- var globalThemeClass = this._theme.getThemeClass();
- if (globalThemeClass) { viewContainerClass += " " + globalThemeClass; } //$NON-NLS-0$
- if (this._themeClass && globalThemeClass !== this._themeClass) { viewContainerClass += " " + this._themeClass; } //$NON-NLS-0$
- this._rootDiv.className = viewContainerClass;
- this._updateStyle(init);
- },
- _setWrapMode: function (wrapMode, init) {
- this._wrapMode = wrapMode && this._wrappable;
- var clientDiv = this._clientDiv;
- if (this._wrapMode) {
- clientDiv.style.whiteSpace = "pre-wrap"; //$NON-NLS-0$
- clientDiv.style.wordWrap = "break-word"; //$NON-NLS-0$
- } else {
- clientDiv.style.whiteSpace = "pre"; //$NON-NLS-0$
- clientDiv.style.wordWrap = "normal"; //$NON-NLS-0$
- }
- this._updateOverflow();
- if (!init) {
- this.redraw();
- this._resetLineWidth();
- }
- this._resetLineHeight();
- },
- _showCaret: function (allSelection, callback, scrollAlign, pageScroll) {
- if (!this._clientDiv) { return; }
- var model = this._model;
- var selection = this._getSelection();
- var scroll = this._getScroll();
- var caret = selection.getCaret();
- var start = selection.start;
- var end = selection.end;
- var endLine = model.getLineAtOffset(end);
- var endInclusive = Math.max(Math.max(start, model.getLineStart(endLine)), end - 1);
- var clientWidth = this._getClientWidth();
- var clientHeight = this._getClientHeight();
- var minScroll = clientWidth / 4;
- var bounds = this._getBoundsAtOffset(caret === start ? start : endInclusive);
- var left = bounds.left;
- var right = bounds.right;
- var top = bounds.top;
- var bottom = bounds.bottom;
- if (allSelection && !selection.isEmpty()) {
- bounds = this._getBoundsAtOffset(caret === end ? start : endInclusive);
- if (bounds.top === top) {
- if (caret === start) {
- right = left + Math.min(bounds.right - left, clientWidth);
- } else {
- left = right - Math.min(right - bounds.left, clientWidth);
- }
- } else {
- if (caret === start) {
- bottom = top + Math.min(bounds.bottom - top, clientHeight);
- } else {
- top = bottom - Math.min(bottom - bounds.top, clientHeight);
- }
- }
- }
- var pixelX = 0;
- if (left < scroll.x) {
- pixelX = Math.min(left - scroll.x, -minScroll);
- }
- if (right > scroll.x + clientWidth) {
- pixelX = Math.max(right - scroll.x - clientWidth, minScroll);
- }
- var pixelY = 0;
- if (top < scroll.y) {
- pixelY = top - scroll.y;
- } else if (bottom > scroll.y + clientHeight) {
- pixelY = bottom - scroll.y - clientHeight;
- }
- if (pageScroll) {
- if (pageScroll > 0) {
- if (pixelY > 0) {
- pixelY = Math.max(pixelY, pageScroll);
- }
- } else {
- if (pixelY < 0) {
- pixelY = Math.min(pixelY, pageScroll);
- }
- }
- }
- if (pixelX !== 0 || pixelY !== 0) {
- if (pixelY !== 0 && typeof scrollAlign === "number") { //$NON-NLS-0$
- if (scrollAlign < 0) { scrollAlign = 0; }
- if (scrollAlign > 1) { scrollAlign = 1; }
- pixelY += Math.floor(pixelY > 0 ? scrollAlign * clientHeight : -scrollAlign * clientHeight);
- }
- this._scrollViewAnimated(pixelX, pixelY, callback);
- /*
- * When the view scrolls it is possible that one of the scrollbars can show over the caret.
- * Depending on the browser scrolling can be synchronous (Safari), in which case the change
- * can be detected before showCaret() returns. When scrolling is asynchronous (most browsers),
- * the detection is done during the next update page.
- */
- if (clientHeight !== this._getClientHeight() || clientWidth !== this._getClientWidth()) {
- this._showCaret();
- } else {
- this._ensureCaretVisible = true;
- }
- return true;
- } else {
- if (callback) {
- callback();
- }
- }
- return false;
- },
- _startIME: function () {
- if (this._imeOffset !== -1) { return; }
- var selection = this._getSelection();
- if (!selection.isEmpty()) {
- this._modifyContent({text: "", start: selection.start, end: selection.end}, true);
- }
- this._imeOffset = selection.start;
- },
- _unhookEvents: function() {
- this._model.removeEventListener("preChanging", this._modelListener.onChanging); //$NON-NLS-0$
- this._model.removeEventListener("postChanged", this._modelListener.onChanged); //$NON-NLS-0$
- this._theme.removeEventListener("ThemeChanged", this._themeListener.onChanged); //$NON-NLS-0$
- this._modelListener = null;
- for (var i=0; i<this._handlers.length; i++) {
- var h = this._handlers[i];
- removeHandler(h.target, h.type, h.handler);
- }
- this._handlers = null;
- if (this._mutationObserver) {
- this._mutationObserver.disconnect();
- this._mutationObserver = null;
- }
- },
- _updateDOMSelection: function () {
- if (this._redrawCount > 0) { return; }
- if (this._ignoreDOMSelection) { return; }
- if (!this._clientDiv) { return; }
- var selection = this._getSelection();
- var model = this._model;
- var startLine = model.getLineAtOffset(selection.start);
- var endLine = model.getLineAtOffset(selection.end);
- var firstNode = this._getLineNext();
- /*
- * Bug in Firefox. For some reason, after a update page sometimes the
- * firstChild returns null incorrectly. The fix is to ignore show selection.
- */
- if (!firstNode) { return; }
- var lastNode = this._getLinePrevious();
-
- var topNode, bottomNode, topOffset, bottomOffset;
- if (startLine < firstNode.lineIndex) {
- topNode = firstNode;
- topOffset = 0;
- } else if (startLine > lastNode.lineIndex) {
- topNode = lastNode;
- topOffset = 0;
- } else {
- topNode = this._getLineNode(startLine);
- topOffset = selection.start - model.getLineStart(startLine);
- }
-
- if (endLine < firstNode.lineIndex) {
- bottomNode = firstNode;
- bottomOffset = 0;
- } else if (endLine > lastNode.lineIndex) {
- bottomNode = lastNode;
- bottomOffset = 0;
- } else {
- bottomNode = this._getLineNode(endLine);
- bottomOffset = selection.end - model.getLineStart(endLine);
- }
- this._setDOMSelection(topNode, topOffset, bottomNode, bottomOffset, selection.caret);
- },
- _update: function(hScrollOnly) {
- if (this._redrawCount > 0) { return; }
- if (this._updateTimer) {
- var window = this._getWindow();
- window.clearTimeout(this._updateTimer);
- this._updateTimer = null;
- hScrollOnly = false;
- }
- var clientDiv = this._clientDiv;
- if (!clientDiv) { return; }
- if (this._metrics.invalid) {
- this._ignoreQueueUpdate = true;
- this._updateStyle();
- this._ignoreQueueUpdate = false;
- }
- var model = this._model;
- var scroll = this._getScroll(false);
- var viewPad = this._getViewPadding();
- var lineCount = model.getLineCount();
- var lineHeight = this._getLineHeight();
- var clientWidth = this._getClientWidth();
- if (this._wrapMode) {
- clientDiv.style.width = clientWidth + "px"; //$NON-NLS-0$
- }
-
- /*
- * topIndex - top line index of the view (maybe be particialy visible)
- * lineStart - top line minus one line (if any)
- * topIndexY - portion of the top line that is NOT visible.
- * top - topIndexY plus height of the line before top line (if any)
- */
- var topIndex, lineStart, top, topIndexY,
- leftWidth, leftRect,
- clientHeight, scrollWidth, scrollHeight,
- totalHeight = 0, totalLineIndex = 0, tempLineHeight;
- if (this._lineHeight) {
- while (totalLineIndex < lineCount) {
- tempLineHeight = this._getLineHeight(totalLineIndex);
- if (totalHeight + tempLineHeight > scroll.y) {
- break;
- }
- totalHeight += tempLineHeight;
- totalLineIndex++;
- }
- topIndex = totalLineIndex;
- lineStart = Math.max(0, topIndex - 1);
- topIndexY = top = scroll.y - totalHeight;
- if (topIndex > 0) {
- top += this._getLineHeight(topIndex - 1);
- }
- } else {
- var firstLine = Math.max(0, scroll.y) / lineHeight;
- topIndex = Math.floor(firstLine);
- lineStart = Math.max(0, topIndex - 1);
- top = Math.round((firstLine - lineStart) * lineHeight);
- topIndexY = Math.round((firstLine - topIndex) * lineHeight);
- scrollHeight = lineCount * lineHeight;
- }
- this._topIndexY = topIndexY;
- var parent = this._parent;
- var parentWidth = parent.clientWidth;
- var parentHeight = parent.clientHeight;
- clientHeight = this._getClientHeight();
- if (hScrollOnly) {
- leftWidth = 0;
- if (this._leftDiv) {
- leftRect = this._leftDiv.getBoundingClientRect();
- leftWidth = leftRect.right - leftRect.left;
- }
- scrollWidth = clientWidth;
- if (!this._wrapMode) {
- scrollWidth = Math.max(this._maxLineWidth, scrollWidth);
- }
- while (totalLineIndex < lineCount) {
- tempLineHeight = this._getLineHeight(totalLineIndex, false);
- totalHeight += tempLineHeight;
- totalLineIndex++;
- }
- scrollHeight = totalHeight;
- } else {
-
- var viewDiv = this._viewDiv;
- var linesPerPage = Math.floor((clientHeight + topIndexY) / lineHeight);
- var bottomIndex = Math.min(topIndex + linesPerPage, lineCount - 1);
- var lineEnd = Math.min(bottomIndex + 1, lineCount - 1);
-
- var lineIndex, lineWidth;
- var child = clientDiv.firstChild;
- while (child) {
- lineIndex = child.lineIndex;
- var nextChild = child.nextSibling;
- if (!(lineStart <= lineIndex && lineIndex <= lineEnd) || child.lineRemoved || child.lineIndex === -1) {
- if (this._mouseWheelLine === child) {
- child.style.display = "none"; //$NON-NLS-0$
- child.lineIndex = -1;
- } else {
- clientDiv.removeChild(child);
- }
- }
- child = nextChild;
- }
-
- child = this._getLineNext();
- var document = viewDiv.ownerDocument;
- var frag = document.createDocumentFragment();
- for (lineIndex=lineStart; lineIndex<=lineEnd; lineIndex++) {
- if (!child || child.lineIndex > lineIndex) {
- new TextLine(this, lineIndex).create(frag, null);
- } else {
- if (frag.firstChild) {
- clientDiv.insertBefore(frag, child);
- frag = document.createDocumentFragment();
- }
- if (child && child.lineChanged) {
- child = new TextLine(this, lineIndex).create(frag, child);
- child.lineChanged = false;
- }
- child = this._getLineNext(child);
- }
- }
- if (frag.firstChild) { clientDiv.insertBefore(frag, child); }
-
- /*
- * Feature in WekKit. Webkit limits the width of the lines
- * computed below to the width of the client div. This causes
- * the lines to be wrapped even though "pre" is set. The fix
- * is to set the width of the client div to "0x7fffffffpx"
- * before computing the lines width. Note that this value is
- * reset to the appropriate value further down.
- */
- if (util.isWebkit && !this._wrapMode) {
- clientDiv.style.width = "0x7fffffffpx"; //$NON-NLS-0$
- }
-
- var rect;
- child = this._getLineNext();
- var bottomHeight = clientHeight + top;
- var foundBottomIndex = false;
- while (child) {
- lineWidth = child.lineWidth;
- if (lineWidth === undefined) {
- rect = child._line.getBoundingClientRect();
- lineWidth = child.lineWidth = Math.ceil(rect.right - rect.left);
- var lh = rect.bottom - rect.top;
- if (this._lineHeight) {
- this._lineHeight[child.lineIndex] = lh;
- } else if (lineHeight !== 0 && lh !== 0 && Math.ceil(lineHeight) !== Math.ceil(lh)) {
- this._variableLineHeight = true;
- this._lineHeight = [];
- this._lineHeight[child.lineIndex] = lh;
- }
- }
- if (this._lineHeight && !foundBottomIndex) {
- bottomHeight -= this._lineHeight[child.lineIndex];
- if (bottomHeight < 0) {
- bottomIndex = child.lineIndex;
- foundBottomIndex = true;
- }
- }
- if (!this._wrapMode) {
- if (lineWidth >= this._maxLineWidth) {
- this._maxLineWidth = lineWidth;
- this._maxLineIndex = child.lineIndex;
- }
- if (this._checkMaxLineIndex === child.lineIndex) { this._checkMaxLineIndex = -1; }
- }
- if (child.lineIndex === topIndex) { this._topChild = child; }
- if (child.lineIndex === bottomIndex) { this._bottomChild = child; }
- child = this._getLineNext(child);
- }
- if (this._checkMaxLineIndex !== -1) {
- lineIndex = this._checkMaxLineIndex;
- this._checkMaxLineIndex = -1;
- if (0 <= lineIndex && lineIndex < lineCount) {
- var line = new TextLine(this, lineIndex);
- rect = line.getBoundingClientRect();
- lineWidth = rect.right - rect.left;
- if (lineWidth >= this._maxLineWidth) {
- this._maxLineWidth = lineWidth;
- this._maxLineIndex = lineIndex;
- }
- line.destroy();
- }
- }
-
- while (totalLineIndex < lineCount) {
- tempLineHeight = this._getLineHeight(totalLineIndex, totalLineIndex <= bottomIndex);
- totalHeight += tempLineHeight;
- totalLineIndex++;
- }
- scrollHeight = totalHeight;
-
- // Update rulers
- this._updateRuler(this._leftDiv, topIndex, lineEnd, parentHeight);
- this._updateRuler(this._rightDiv, topIndex, lineEnd, parentHeight);
-
- leftWidth = 0;
- if (this._leftDiv) {
- leftRect = this._leftDiv.getBoundingClientRect();
- leftWidth = leftRect.right - leftRect.left;
- }
- var rightWidth = 0;
- if (this._rightDiv) {
- var rightRect = this._rightDiv.getBoundingClientRect();
- rightWidth = rightRect.right - rightRect.left;
- }
- viewDiv.style.left = leftWidth + "px"; //$NON-NLS-0$
- viewDiv.style.right = rightWidth + "px"; //$NON-NLS-0$
-
- /* Need to set the height first in order for the width to consider the vertical scrollbar */
- var scrollDiv = this._scrollDiv;
- scrollDiv.style.height = scrollHeight + "px"; //$NON-NLS-0$
- /*
- * TODO if frameHeightWithoutHScrollbar < scrollHeight < frameHeightWithHScrollbar and the horizontal bar is visible,
- * then the clientWidth is wrong because the vertical scrollbar is showing. To correct code should hide both scrollbars
- * at this point.
- */
- clientWidth = this._getClientWidth();
- var width = clientWidth;
- if (!this._wrapMode) {
- width = Math.max(this._maxLineWidth, width);
- }
- /*
- * Except by IE 8 and earlier, all other browsers are not allocating enough space for the right padding
- * in the scrollbar. It is possible this a bug since all other paddings are considered.
- */
- scrollWidth = width;
- if ((!util.isIE || util.isIE >= 9) && this._maxLineWidth > clientWidth) { width += viewPad.right + viewPad.left; }
- scrollDiv.style.width = width + "px"; //$NON-NLS-0$
- if (this._clipScrollDiv) {
- this._clipScrollDiv.style.width = width + "px"; //$NON-NLS-0$
- }
- /* Get the left scroll after setting the width of the scrollDiv as this can change the horizontal scroll offset. */
- scroll = this._getScroll(false);
- }
- if (this._vScrollDiv) {
- var trackHeight = clientHeight - 8;
- var thumbHeight = Math.max(15, Math.ceil(Math.min(1, trackHeight / (scrollHeight + viewPad.top + viewPad.bottom)) * trackHeight));
- this._vScrollDiv.style.left = (leftWidth + clientWidth - 8) + "px"; //$NON-NLS-0$
- this._vScrollDiv.style.top = Math.floor(Math.max(0, (scroll.y * trackHeight / scrollHeight))) + "px"; //$NON-NLS-0$
- this._vScrollDiv.style.height = thumbHeight + "px"; //$NON-NLS-0$
- }
- if (!this._wrapMode && this._hScrollDiv) {
- var trackWidth = clientWidth - 8;
- var thumbWidth = Math.max(15, Math.ceil(Math.min(1, trackWidth / (this._maxLineWidth + viewPad.left + viewPad.right)) * trackWidth));
- this._hScrollDiv.style.left = leftWidth + Math.floor(Math.max(0, Math.floor(scroll.x * trackWidth / this._maxLineWidth))) + "px"; //$NON-NLS-0$
- this._hScrollDiv.style.top = (clientHeight - 9) + "px"; //$NON-NLS-0$
- this._hScrollDiv.style.width = thumbWidth + "px"; //$NON-NLS-0$
- }
- var left = scroll.x;
- var clipDiv = this._clipDiv;
- var overlayDiv = this._overlayDiv;
- var clipLeft, clipTop;
- if (clipDiv) {
- clipDiv.scrollLeft = left;
- clipDiv.scrollTop = 0;
- clipLeft = leftWidth + viewPad.left;
- clipTop = viewPad.top;
- var clipWidth = clientWidth;
- var clipHeight = clientHeight;
- var clientLeft = 0, clientTop = -top;
- if (scroll.x === 0) {
- clipLeft -= viewPad.left;
- clipWidth += viewPad.left;
- clientLeft = viewPad.left;
- }
- if (scroll.x + clientWidth === scrollWidth) {
- clipWidth += viewPad.right;
- }
- if (scroll.y === 0) {
- clipTop -= viewPad.top;
- clipHeight += viewPad.top;
- clientTop += viewPad.top;
- }
- if (scroll.y + clientHeight === scrollHeight) {
- clipHeight += viewPad.bottom;
- }
- clipDiv.style.left = clipLeft + "px"; //$NON-NLS-0$
- clipDiv.style.top = clipTop + "px"; //$NON-NLS-0$
- clipDiv.style.right = (parentWidth - clipWidth - clipLeft) + "px"; //$NON-NLS-0$
- clipDiv.style.bottom = (parentHeight - clipHeight - clipTop) + "px"; //$NON-NLS-0$
- clientDiv.style.left = clientLeft + "px"; //$NON-NLS-0$
- clientDiv.style.top = clientTop + "px"; //$NON-NLS-0$
- clientDiv.style.width = scrollWidth + "px"; //$NON-NLS-0$
- clientDiv.style.height = (clientHeight + top) + "px"; //$NON-NLS-0$
- if (overlayDiv) {
- overlayDiv.style.left = clientDiv.style.left;
- overlayDiv.style.top = clientDiv.style.top;
- overlayDiv.style.width = clientDiv.style.width;
- overlayDiv.style.height = clientDiv.style.height;
- }
- } else {
- clipLeft = left;
- clipTop = top;
- var clipRight = left + clientWidth;
- var clipBottom = top + clientHeight;
- if (clipLeft === 0) { clipLeft -= viewPad.left; }
- if (clipTop === 0) { clipTop -= viewPad.top; }
- if (clipRight === scrollWidth) { clipRight += viewPad.right; }
- if (scroll.y + clientHeight === scrollHeight) { clipBottom += viewPad.bottom; }
- clientDiv.style.clip = "rect(" + clipTop + "px," + clipRight + "px," + clipBottom + "px," + clipLeft + "px)"; //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- clientDiv.style.left = (-left + leftWidth + viewPad.left) + "px"; //$NON-NLS-0$
- clientDiv.style.width = (util.isWebkit ? scrollWidth : clientWidth + left) + "px"; //$NON-NLS-0$
- if (!hScrollOnly) {
- clientDiv.style.top = (-top + viewPad.top) + "px"; //$NON-NLS-0$
- clientDiv.style.height = (clientHeight + top) + "px"; //$NON-NLS-0$
- }
- if (overlayDiv) {
- overlayDiv.style.clip = clientDiv.style.clip;
- overlayDiv.style.left = clientDiv.style.left;
- overlayDiv.style.width = clientDiv.style.width;
- if (!hScrollOnly) {
- overlayDiv.style.top = clientDiv.style.top;
- overlayDiv.style.height = clientDiv.style.height;
- }
- }
- }
- this._updateDOMSelection();
-
- /*
- * If the client height changed during the update page it means that scrollbar has either been shown or hidden.
- * When this happens update page has to run again to ensure that the top and bottom lines div are correct.
- *
- * Note: On IE, updateDOMSelection() has to be called before getting the new client height because it
- * forces the client area to be recomputed.
- */
- var ensureCaretVisible = this._ensureCaretVisible;
- this._ensureCaretVisible = false;
- if (clientHeight !== this._getClientHeight()) {
- this._update();
- if (ensureCaretVisible) {
- this._showCaret();
- }
- }
- },
- _updateOverflow: function() {
- var viewDiv = this._viewDiv;
- if (this._wrapMode) {
- viewDiv.style.overflowX = "hidden"; //$NON-NLS-0$
- viewDiv.style.overflowY = "scroll"; //$NON-NLS-0$
- } else {
- if (this._singleMode) {
- viewDiv.style.overflowX = "hidden"; //$NON-NLS-0$
- viewDiv.style.overflowY = "hidden"; //$NON-NLS-0$
- } else {
- viewDiv.style.overflowX = "auto"; //$NON-NLS-0$
- viewDiv.style.overflowY = "auto"; //$NON-NLS-0$
- }
- }
- },
- _updateRuler: function (divRuler, topIndex, bottomIndex, parentHeight) {
- if (!divRuler) { return; }
- var document = this._parent.ownerDocument;
- var lineHeight = this._getLineHeight();
- var viewPad = this._getViewPadding();
- var div = divRuler.firstChild;
- while (div) {
- var ruler = div._ruler;
- var offset = lineHeight;
- var overview = ruler.getOverview();
- if (overview === "page") { offset += this._topIndexY; } //$NON-NLS-0$
- div.style.top = -offset + "px"; //$NON-NLS-0$
- div.style.height = (parentHeight + offset) + "px"; //$NON-NLS-0$
-
- if (div.rulerChanged) {
- applyStyle(ruler.getRulerStyle(), div);
- }
-
- var widthDiv;
- var child = div.firstChild;
- if (child) {
- widthDiv = child;
- child = child.nextSibling;
- } else {
- widthDiv = util.createElement(document, "div"); //$NON-NLS-0$
- widthDiv.style.visibility = "hidden"; //$NON-NLS-0$
- div.appendChild(widthDiv);
- }
- var lineIndex, annotation;
- if (div.rulerChanged) {
- if (widthDiv) {
- lineIndex = -1;
- annotation = ruler.getWidestAnnotation();
- if (annotation) {
- applyStyle(annotation.style, widthDiv);
- if (annotation.html) {
- widthDiv.innerHTML = annotation.html;
- }
- }
- widthDiv.lineIndex = lineIndex;
- widthDiv.style.height = (lineHeight + viewPad.top) + "px"; //$NON-NLS-0$
- }
- }
-
- var lineDiv, frag, annotations;
- if (overview === "page") { //$NON-NLS-0$
- annotations = ruler.getAnnotations(topIndex, bottomIndex + 1);
- while (child) {
- lineIndex = child.lineIndex;
- var nextChild = child.nextSibling;
- if (!(topIndex <= lineIndex && lineIndex <= bottomIndex) || child.lineChanged) {
- div.removeChild(child);
- }
- child = nextChild;
- }
- child = div.firstChild.nextSibling;
- frag = document.createDocumentFragment();
- for (lineIndex=topIndex; lineIndex<=bottomIndex; lineIndex++) {
- if (!child || child.lineIndex > lineIndex) {
- lineDiv = util.createElement(document, "div"); //$NON-NLS-0$
- annotation = annotations[lineIndex];
- if (annotation) {
- applyStyle(annotation.style, lineDiv);
- if (annotation.html) {
- lineDiv.innerHTML = annotation.html;
- }
- lineDiv.annotation = annotation;
- }
- lineDiv.lineIndex = lineIndex;
- lineDiv.style.height = this._getLineHeight(lineIndex) + "px"; //$NON-NLS-0$
- frag.appendChild(lineDiv);
- } else {
- if (frag.firstChild) {
- div.insertBefore(frag, child);
- frag = document.createDocumentFragment();
- }
- if (child) {
- child = child.nextSibling;
- }
- }
- }
- if (frag.firstChild) { div.insertBefore(frag, child); }
- } else {
- var clientHeight = this._getClientHeight ();
- var lineCount = this._model.getLineCount ();
- var contentHeight = lineHeight * lineCount;
- var trackHeight = clientHeight + viewPad.top + viewPad.bottom - 2 * this._metrics.scrollWidth;
- var divHeight;
- if (contentHeight < trackHeight) {
- divHeight = lineHeight;
- } else {
- divHeight = trackHeight / lineCount;
- }
- if (div.rulerChanged) {
- var count = div.childNodes.length;
- while (count > 1) {
- div.removeChild(div.lastChild);
- count--;
- }
- annotations = ruler.getAnnotations(0, lineCount);
- frag = document.createDocumentFragment();
- for (var prop in annotations) {
- lineIndex = prop >>> 0;
- if (lineIndex < 0) { continue; }
- lineDiv = util.createElement(document, "div"); //$NON-NLS-0$
- annotation = annotations[prop];
- applyStyle(annotation.style, lineDiv);
- lineDiv.style.position = "absolute"; //$NON-NLS-0$
- lineDiv.style.top = this._metrics.scrollWidth + lineHeight + Math.floor(lineIndex * divHeight) + "px"; //$NON-NLS-0$
- if (annotation.html) {
- lineDiv.innerHTML = annotation.html;
- }
- lineDiv.annotation = annotation;
- lineDiv.lineIndex = lineIndex;
- frag.appendChild(lineDiv);
- }
- div.appendChild(frag);
- } else if (div._oldTrackHeight !== trackHeight) {
- lineDiv = div.firstChild ? div.firstChild.nextSibling : null;
- while (lineDiv) {
- lineDiv.style.top = this._metrics.scrollWidth + lineHeight + Math.floor(lineDiv.lineIndex * divHeight) + "px"; //$NON-NLS-0$
- lineDiv = lineDiv.nextSibling;
- }
- }
- div._oldTrackHeight = trackHeight;
- }
- div.rulerChanged = false;
- div = div.nextSibling;
- }
- },
- _updateStyleSheet: function() {
- var styleText = "";
- if (util.isWebkit && this._metrics.scrollWidth > 0) {
- styleText += "\n.textview ::-webkit-scrollbar-corner {background: #eeeeee;}"; //$NON-NLS-0$
- }
- if (util.isFirefox && util.isMac && this._highlightRGB && this._highlightRGB !== "Highlight") { //$NON-NLS-0$
- styleText += "\n.textview ::-moz-selection {background: " + this._highlightRGB + ";}"; //$NON-NLS-1$ //$NON-NLS-0$
- }
- if (styleText) {
- var node = document.getElementById("_textviewStyle"); //$NON-NLS-0$
- if (!node) {
- node = util.createElement(document, "style"); //$NON-NLS-0$
- node.id = "_textviewStyle"; //$NON-NLS-0$
- var head = document.getElementsByTagName("head")[0] || document.documentElement; //$NON-NLS-0$
- node.appendChild(document.createTextNode(styleText));
- head.insertBefore(node, head.firstChild);
- } else {
- node.removeChild(node.firstChild);
- node.appendChild(document.createTextNode(styleText));
- }
- }
- },
- _updateStyle: function (init) {
- if (!init && util.isIE) {
- this._rootDiv.style.lineHeight = "normal"; //$NON-NLS-0$
- }
- var metrics = this._metrics = this._calculateMetrics();
- if (util.isIE) {
- this._rootDiv.style.lineHeight = (metrics.lineHeight - (metrics.lineTrim.top + metrics.lineTrim.bottom)) + "px"; //$NON-NLS-0$
- } else {
- this._rootDiv.style.lineHeight = "normal"; //$NON-NLS-0$
- }
- this._updateStyleSheet();
- if (!init) {
- this.redraw();
- this._resetLineWidth();
- }
- }
- };//end prototype
- mEventTarget.EventTarget.addMixin(TextView.prototype);
-
- return {TextView: TextView};
-});
-
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-
-define("orion/editor/projectionTextModel", ['orion/editor/textModel', 'orion/editor/eventTarget'], function(mTextModel, mEventTarget) { //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
-
- /**
- * @class This object represents a projection range. A projection specifies a
- * range of text and the replacement text. The range of text is relative to the
- * base text model associated to a projection model.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.ProjectionTextModel}<br/>
- * {@link orion.editor.ProjectionTextModel#addProjection}<br/>
- * </p>
- * @name orion.editor.Projection
- *
- * @property {Number} start The start offset of the projection range.
- * @property {Number} end The end offset of the projection range. This offset is exclusive.
- * @property {String|orion.editor.TextModel} [text=""] The projection text to be inserted
- */
- /**
- * Constructs a new <code>ProjectionTextModel</code> based on the specified <code>TextModel</code>.
- *
- * @param {orion.editor.TextModel} baseModel The base text model.
- *
- * @name orion.editor.ProjectionTextModel
- * @class The <code>ProjectionTextModel</code> represents a projection of its base text
- * model. Projection ranges can be added to the projection text model to hide and/or insert
- * ranges to the base text model.
- * <p>
- * The contents of the projection text model is modified when changes occur in the base model,
- * projection model or by calls to {@link #addProjection} and {@link #removeProjection}.
- * </p>
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextModel}
- * {@link orion.editor.TextView#setModel}
- * </p>
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function ProjectionTextModel(baseModel) {
- this._model = baseModel; /* Base Model */
- this._projections = [];
- }
-
- ProjectionTextModel.prototype = /** @lends orion.editor.ProjectionTextModel.prototype */ {
- /**
- * Adds a projection range to the model.
- * <p>
- * The model must notify the listeners before and after the the text is
- * changed by calling {@link #onChanging} and {@link #onChanged} respectively.
- * </p>
- * @param {orion.editor.Projection} projection The projection range to be added.
- *
- * @see orion.editor.ProjectionTextModel#removeProjection
- */
- addProjection: function(projection) {
- if (!projection) {return;}
- //start and end can't overlap any exist projection
- var model = this._model, projections = this._projections;
- projection._lineIndex = model.getLineAtOffset(projection.start);
- projection._lineCount = model.getLineAtOffset(projection.end) - projection._lineIndex;
- var text = projection.text;
- if (!text) { text = ""; }
- if (typeof text === "string") { //$NON-NLS-0$
- projection._model = new mTextModel.TextModel(text, model.getLineDelimiter());
- } else {
- projection._model = text;
- }
- var eventStart = this.mapOffset(projection.start, true);
- var removedCharCount = projection.end - projection.start;
- var removedLineCount = projection._lineCount;
- var addedCharCount = projection._model.getCharCount();
- var addedLineCount = projection._model.getLineCount() - 1;
- var modelChangingEvent = {
- type: "Changing", //$NON-NLS-0$
- text: projection._model.getText(),
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanging(modelChangingEvent);
- var index = this._binarySearch(projections, projection.start);
- projections.splice(index, 0, projection);
- var modelChangedEvent = {
- type: "Changed", //$NON-NLS-0$
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanged(modelChangedEvent);
- },
- /**
- * Returns all projection ranges of this model.
- *
- * @return {orion.editor.Projection[]} The projection ranges.
- *
- * @see orion.editor.ProjectionTextModel#addProjection
- */
- getProjections: function() {
- return this._projections.slice(0);
- },
- /**
- * Gets the base text model.
- *
- * @return {orion.editor.TextModel} The base text model.
- */
- getBaseModel: function() {
- return this._model;
- },
- /**
- * Maps offsets between the projection model and its base model.
- *
- * @param {Number} offset The offset to be mapped.
- * @param {Boolean} [baseOffset=false] <code>true</code> if <code>offset</code> is in base model and
- * should be mapped to the projection model.
- * @return {Number} The mapped offset
- */
- mapOffset: function(offset, baseOffset) {
- var projections = this._projections, delta = 0, i, projection;
- if (baseOffset) {
- for (i = 0; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > offset) { break; }
- if (projection.end > offset) { return -1; }
- delta += projection._model.getCharCount() - (projection.end - projection.start);
- }
- return offset + delta;
- }
- for (i = 0; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > offset - delta) { break; }
- var charCount = projection._model.getCharCount();
- if (projection.start + charCount > offset - delta) {
- return -1;
- }
- delta += charCount - (projection.end - projection.start);
- }
- return offset - delta;
- },
- /**
- * Removes a projection range from the model.
- * <p>
- * The model must notify the listeners before and after the the text is
- * changed by calling {@link #onChanging} and {@link #onChanged} respectively.
- * </p>
- *
- * @param {orion.editor.Projection} projection The projection range to be removed.
- *
- * @see orion.editor.ProjectionTextModel#addProjection
- */
- removeProjection: function(projection) {
- //TODO remove listeners from model
- var i, delta = 0;
- for (i = 0; i < this._projections.length; i++) {
- var p = this._projections[i];
- if (p === projection) {
- projection = p;
- break;
- }
- delta += p._model.getCharCount() - (p.end - p.start);
- }
- if (i < this._projections.length) {
- var model = this._model;
- var eventStart = projection.start + delta;
- var addedCharCount = projection.end - projection.start;
- var addedLineCount = projection._lineCount;
- var removedCharCount = projection._model.getCharCount();
- var removedLineCount = projection._model.getLineCount() - 1;
- var modelChangingEvent = {
- type: "Changing", //$NON-NLS-0$
- text: model.getText(projection.start, projection.end),
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanging(modelChangingEvent);
- this._projections.splice(i, 1);
- var modelChangedEvent = {
- type: "Changed", //$NON-NLS-0$
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanged(modelChangedEvent);
- }
- },
- /** @ignore */
- _binarySearch: function (array, offset) {
- var high = array.length, low = -1, index;
- while (high - low > 1) {
- index = Math.floor((high + low) / 2);
- if (offset <= array[index].start) {
- high = index;
- } else {
- low = index;
- }
- }
- return high;
- },
- /**
- * @see orion.editor.TextModel#getCharCount
- */
- getCharCount: function() {
- var count = this._model.getCharCount(), projections = this._projections;
- for (var i = 0; i < projections.length; i++) {
- var projection = projections[i];
- count += projection._model.getCharCount() - (projection.end - projection.start);
- }
- return count;
- },
- /**
- * @see orion.editor.TextModel#getLine
- */
- getLine: function(lineIndex, includeDelimiter) {
- if (lineIndex < 0) { return null; }
- var model = this._model, projections = this._projections;
- var delta = 0, result = [], offset = 0, i, lineCount, projection;
- for (i = 0; i < projections.length; i++) {
- projection = projections[i];
- if (projection._lineIndex >= lineIndex - delta) { break; }
- lineCount = projection._model.getLineCount() - 1;
- if (projection._lineIndex + lineCount >= lineIndex - delta) {
- var projectionLineIndex = lineIndex - (projection._lineIndex + delta);
- if (projectionLineIndex < lineCount) {
- return projection._model.getLine(projectionLineIndex, includeDelimiter);
- } else {
- result.push(projection._model.getLine(lineCount));
- }
- }
- offset = projection.end;
- delta += lineCount - projection._lineCount;
- }
- offset = Math.max(offset, model.getLineStart(lineIndex - delta));
- for (; i < projections.length; i++) {
- projection = projections[i];
- if (projection._lineIndex > lineIndex - delta) { break; }
- result.push(model.getText(offset, projection.start));
- lineCount = projection._model.getLineCount() - 1;
- if (projection._lineIndex + lineCount > lineIndex - delta) {
- result.push(projection._model.getLine(0, includeDelimiter));
- return result.join("");
- }
- result.push(projection._model.getText());
- offset = projection.end;
- delta += lineCount - projection._lineCount;
- }
- var end = model.getLineEnd(lineIndex - delta, includeDelimiter);
- if (offset < end) {
- result.push(model.getText(offset, end));
- }
- return result.join("");
- },
- /**
- * @see orion.editor.TextModel#getLineAtOffset
- */
- getLineAtOffset: function(offset) {
- var model = this._model, projections = this._projections;
- var delta = 0, lineDelta = 0;
- for (var i = 0; i < projections.length; i++) {
- var projection = projections[i];
- if (projection.start > offset - delta) { break; }
- var charCount = projection._model.getCharCount();
- if (projection.start + charCount > offset - delta) {
- var projectionOffset = offset - (projection.start + delta);
- lineDelta += projection._model.getLineAtOffset(projectionOffset);
- delta += projectionOffset;
- break;
- }
- lineDelta += projection._model.getLineCount() - 1 - projection._lineCount;
- delta += charCount - (projection.end - projection.start);
- }
- return model.getLineAtOffset(offset - delta) + lineDelta;
- },
- /**
- * @see orion.editor.TextModel#getLineCount
- */
- getLineCount: function() {
- var model = this._model, projections = this._projections;
- var count = model.getLineCount();
- for (var i = 0; i < projections.length; i++) {
- var projection = projections[i];
- count += projection._model.getLineCount() - 1 - projection._lineCount;
- }
- return count;
- },
- /**
- * @see orion.editor.TextModel#getLineDelimiter
- */
- getLineDelimiter: function() {
- return this._model.getLineDelimiter();
- },
- /**
- * @see orion.editor.TextModel#getLineEnd
- */
- getLineEnd: function(lineIndex, includeDelimiter) {
- if (lineIndex < 0) { return -1; }
- var model = this._model, projections = this._projections;
- var delta = 0, offsetDelta = 0;
- for (var i = 0; i < projections.length; i++) {
- var projection = projections[i];
- if (projection._lineIndex > lineIndex - delta) { break; }
- var lineCount = projection._model.getLineCount() - 1;
- if (projection._lineIndex + lineCount > lineIndex - delta) {
- var projectionLineIndex = lineIndex - (projection._lineIndex + delta);
- return projection._model.getLineEnd (projectionLineIndex, includeDelimiter) + projection.start + offsetDelta;
- }
- offsetDelta += projection._model.getCharCount() - (projection.end - projection.start);
- delta += lineCount - projection._lineCount;
- }
- return model.getLineEnd(lineIndex - delta, includeDelimiter) + offsetDelta;
- },
- /**
- * @see orion.editor.TextModel#getLineStart
- */
- getLineStart: function(lineIndex) {
- if (lineIndex < 0) { return -1; }
- var model = this._model, projections = this._projections;
- var delta = 0, offsetDelta = 0;
- for (var i = 0; i < projections.length; i++) {
- var projection = projections[i];
- if (projection._lineIndex >= lineIndex - delta) { break; }
- var lineCount = projection._model.getLineCount() - 1;
- if (projection._lineIndex + lineCount >= lineIndex - delta) {
- var projectionLineIndex = lineIndex - (projection._lineIndex + delta);
- return projection._model.getLineStart (projectionLineIndex) + projection.start + offsetDelta;
- }
- offsetDelta += projection._model.getCharCount() - (projection.end - projection.start);
- delta += lineCount - projection._lineCount;
- }
- return model.getLineStart(lineIndex - delta) + offsetDelta;
- },
- /**
- * @see orion.editor.TextModel#getText
- */
- getText: function(start, end) {
- if (start === undefined) { start = 0; }
- var model = this._model, projections = this._projections;
- var delta = 0, result = [], i, projection, charCount;
- for (i = 0; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > start - delta) { break; }
- charCount = projection._model.getCharCount();
- if (projection.start + charCount > start - delta) {
- if (end !== undefined && projection.start + charCount > end - delta) {
- return projection._model.getText(start - (projection.start + delta), end - (projection.start + delta));
- } else {
- result.push(projection._model.getText(start - (projection.start + delta)));
- start = projection.end + delta + charCount - (projection.end - projection.start);
- }
- }
- delta += charCount - (projection.end - projection.start);
- }
- var offset = start - delta;
- if (end !== undefined) {
- for (; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > end - delta) { break; }
- result.push(model.getText(offset, projection.start));
- charCount = projection._model.getCharCount();
- if (projection.start + charCount > end - delta) {
- result.push(projection._model.getText(0, end - (projection.start + delta)));
- return result.join("");
- }
- result.push(projection._model.getText());
- offset = projection.end;
- delta += charCount - (projection.end - projection.start);
- }
- result.push(model.getText(offset, end - delta));
- } else {
- for (; i < projections.length; i++) {
- projection = projections[i];
- result.push(model.getText(offset, projection.start));
- result.push(projection._model.getText());
- offset = projection.end;
- }
- result.push(model.getText(offset));
- }
- return result.join("");
- },
- /** @ignore */
- _onChanging: function(text, start, removedCharCount, addedCharCount, removedLineCount, addedLineCount) {
- var model = this._model, projections = this._projections, i, projection, delta = 0, lineDelta;
- var end = start + removedCharCount;
- for (; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > start) { break; }
- delta += projection._model.getCharCount() - (projection.end - projection.start);
- }
- /*TODO add stuff saved by setText*/
- var mapStart = start + delta, rangeStart = i;
- for (; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > end) { break; }
- delta += projection._model.getCharCount() - (projection.end - projection.start);
- lineDelta += projection._model.getLineCount() - 1 - projection._lineCount;
- }
- /*TODO add stuff saved by setText*/
- var mapEnd = end + delta, rangeEnd = i;
- this.onChanging(mapStart, mapEnd - mapStart, addedCharCount/*TODO add stuff saved by setText*/, removedLineCount + lineDelta/*TODO add stuff saved by setText*/, addedLineCount/*TODO add stuff saved by setText*/);
- projections.splice(projections, rangeEnd - rangeStart);
- var count = text.length - (mapEnd - mapStart);
- for (; i < projections.length; i++) {
- projection = projections[i];
- projection.start += count;
- projection.end += count;
- projection._lineIndex = model.getLineAtOffset(projection.start);
- }
- },
- /**
- * @see orion.editor.TextModel#onChanging
- */
- onChanging: function(modelChangingEvent) {
- return this.dispatchEvent(modelChangingEvent);
- },
- /**
- * @see orion.editor.TextModel#onChanged
- */
- onChanged: function(modelChangedEvent) {
- return this.dispatchEvent(modelChangedEvent);
- },
- /**
- * @see orion.editor.TextModel#setLineDelimiter
- */
- setLineDelimiter: function(lineDelimiter) {
- this._model.setLineDelimiter(lineDelimiter);
- },
- /**
- * @see orion.editor.TextModel#setText
- */
- setText: function(text, start, end) {
- if (text === undefined) { text = ""; }
- if (start === undefined) { start = 0; }
- var eventStart = start, eventEnd = end;
- var model = this._model, projections = this._projections;
- var delta = 0, lineDelta = 0, i, projection, charCount, startProjection, endProjection, startLineDelta = 0;
- for (i = 0; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > start - delta) { break; }
- charCount = projection._model.getCharCount();
- if (projection.start + charCount > start - delta) {
- if (end !== undefined && projection.start + charCount > end - delta) {
- projection._model.setText(text, start - (projection.start + delta), end - (projection.start + delta));
- //TODO events - special case
- return;
- } else {
- startLineDelta = projection._model.getLineCount() - 1 - projection._model.getLineAtOffset(start - (projection.start + delta));
- startProjection = {
- projection: projection,
- start: start - (projection.start + delta)
- };
- start = projection.end + delta + charCount - (projection.end - projection.start);
- }
- }
- lineDelta += projection._model.getLineCount() - 1 - projection._lineCount;
- delta += charCount - (projection.end - projection.start);
- }
- var mapStart = start - delta, rangeStart = i, startLine = model.getLineAtOffset(mapStart) + lineDelta - startLineDelta;
- if (end !== undefined) {
- for (; i < projections.length; i++) {
- projection = projections[i];
- if (projection.start > end - delta) { break; }
- charCount = projection._model.getCharCount();
- if (projection.start + charCount > end - delta) {
- lineDelta += projection._model.getLineAtOffset(end - (projection.start + delta));
- charCount = end - (projection.start + delta);
- end = projection.end + delta;
- endProjection = {
- projection: projection,
- end: charCount
- };
- break;
- }
- lineDelta += projection._model.getLineCount() - 1 - projection._lineCount;
- delta += charCount - (projection.end - projection.start);
- }
- } else {
- for (; i < projections.length; i++) {
- projection = projections[i];
- lineDelta += projection._model.getLineCount() - 1 - projection._lineCount;
- delta += projection._model.getCharCount() - (projection.end - projection.start);
- }
- end = eventEnd = model.getCharCount() + delta;
- }
- var mapEnd = end - delta, rangeEnd = i, endLine = model.getLineAtOffset(mapEnd) + lineDelta;
-
- //events
- var removedCharCount = eventEnd - eventStart;
- var removedLineCount = endLine - startLine;
- var addedCharCount = text.length;
- var addedLineCount = 0;
- var cr = 0, lf = 0, index = 0;
- while (true) {
- if (cr !== -1 && cr <= index) { cr = text.indexOf("\r", index); } //$NON-NLS-0$
- if (lf !== -1 && lf <= index) { lf = text.indexOf("\n", index); } //$NON-NLS-0$
- if (lf === -1 && cr === -1) { break; }
- if (cr !== -1 && lf !== -1) {
- if (cr + 1 === lf) {
- index = lf + 1;
- } else {
- index = (cr < lf ? cr : lf) + 1;
- }
- } else if (cr !== -1) {
- index = cr + 1;
- } else {
- index = lf + 1;
- }
- addedLineCount++;
- }
-
- var modelChangingEvent = {
- type: "Changing", //$NON-NLS-0$
- text: text,
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanging(modelChangingEvent);
-
-// var changeLineCount = model.getLineAtOffset(mapEnd) - model.getLineAtOffset(mapStart) + addedLineCount;
- model.setText(text, mapStart, mapEnd);
- if (startProjection) {
- projection = startProjection.projection;
- projection._model.setText("", startProjection.start);
- }
- if (endProjection) {
- projection = endProjection.projection;
- projection._model.setText("", 0, endProjection.end);
- projection.start = projection.end;
- projection._lineCount = 0;
- }
- projections.splice(rangeStart, rangeEnd - rangeStart);
- var changeCount = text.length - (mapEnd - mapStart);
- for (i = rangeEnd; i < projections.length; i++) {
- projection = projections[i];
- projection.start += changeCount;
- projection.end += changeCount;
-// if (projection._lineIndex + changeLineCount !== model.getLineAtOffset(projection.start)) {
-// log("here");
-// }
- projection._lineIndex = model.getLineAtOffset(projection.start);
-// projection._lineIndex += changeLineCount;
- }
-
- var modelChangedEvent = {
- type: "Changed", //$NON-NLS-0$
- start: eventStart,
- removedCharCount: removedCharCount,
- addedCharCount: addedCharCount,
- removedLineCount: removedLineCount,
- addedLineCount: addedLineCount
- };
- this.onChanged(modelChangedEvent);
- }
- };
- mEventTarget.EventTarget.addMixin(ProjectionTextModel.prototype);
-
- return {ProjectionTextModel: ProjectionTextModel};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-
-define("orion/editor/annotations", ['i18n!orion/editor/nls/messages', 'orion/editor/eventTarget'], function(messages, mEventTarget) { //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- /**
- * @class This object represents a decoration attached to a range of text. Annotations are added to a
- * <code>AnnotationModel</code> which is attached to a <code>TextModel</code>.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.AnnotationModel}<br/>
- * {@link orion.editor.Ruler}<br/>
- * </p>
- * @name orion.editor.Annotation
- *
- * @property {String} type The annotation type (for example, orion.annotation.error).
- * @property {Number} start The start offset of the annotation in the text model.
- * @property {Number} end The end offset of the annotation in the text model.
- * @property {String} html The HTML displayed for the annotation.
- * @property {String} title The text description for the annotation.
- * @property {orion.editor.Style} style The style information for the annotation used in the annotations ruler and tooltips.
- * @property {orion.editor.Style} overviewStyle The style information for the annotation used in the overview ruler.
- * @property {orion.editor.Style} rangeStyle The style information for the annotation used in the text view to decorate a range of text.
- * @property {orion.editor.Style} lineStyle The style information for the annotation used in the text view to decorate a line of text.
- */
- /**
- * Constructs a new folding annotation.
- *
- * @param {Number} start The start offset of the annotation in the text model.
- * @param {Number} end The end offset of the annotation in the text model.
- * @param {orion.editor.ProjectionTextModel} projectionModel The projection text model.
- *
- * @class This object represents a folding annotation.
- * @name orion.editor.FoldingAnnotation
- */
- function FoldingAnnotation (start, end, projectionModel) {
- this.start = start;
- this.end = end;
- this._projectionModel = projectionModel;
- this.html = this._expandedHTML;
- this.style = this._expandedStyle;
- this.expanded = true;
- }
-
- FoldingAnnotation.prototype = /** @lends orion.editor.FoldingAnnotation.prototype */ {
- _expandedHTML: "<div class='annotationHTML expanded'></div>", //$NON-NLS-0$
- _expandedStyle: {styleClass: "annotation expanded"}, //$NON-NLS-0$
- _collapsedHTML: "<div class='annotationHTML collapsed'></div>", //$NON-NLS-0$
- _collapsedStyle: {styleClass: "annotation collapsed"}, //$NON-NLS-0$
- /**
- * Collapses the annotation.
- */
- collapse: function () {
- if (!this.expanded) { return; }
- this.expanded = false;
- this.html = this._collapsedHTML;
- this.style = this._collapsedStyle;
- var projectionModel = this._projectionModel;
- var baseModel = projectionModel.getBaseModel();
- this._projection = {
- start: baseModel.getLineStart(baseModel.getLineAtOffset(this.start) + 1),
- end: baseModel.getLineEnd(baseModel.getLineAtOffset(this.end), true)
- };
- projectionModel.addProjection(this._projection);
- },
- /**
- * Expands the annotation.
- */
- expand: function () {
- if (this.expanded) { return; }
- this.expanded = true;
- this.html = this._expandedHTML;
- this.style = this._expandedStyle;
- this._projectionModel.removeProjection(this._projection);
- }
- };
-
- /**
- * @class This object represents a regitry of annotation types.
- * @name orion.editor.AnnotationType
- */
- function AnnotationType() {
- }
-
- /**
- * Error annotation type.
- */
- AnnotationType.ANNOTATION_ERROR = "orion.annotation.error"; //$NON-NLS-0$
- /**
- * Warning annotation type.
- */
- AnnotationType.ANNOTATION_WARNING = "orion.annotation.warning"; //$NON-NLS-0$
- /**
- * Task annotation type.
- */
- AnnotationType.ANNOTATION_TASK = "orion.annotation.task"; //$NON-NLS-0$
- /**
- * Breakpoint annotation type.
- */
- AnnotationType.ANNOTATION_BREAKPOINT = "orion.annotation.breakpoint"; //$NON-NLS-0$
- /**
- * Bookmark annotation type.
- */
- AnnotationType.ANNOTATION_BOOKMARK = "orion.annotation.bookmark"; //$NON-NLS-0$
- /**
- * Folding annotation type.
- */
- AnnotationType.ANNOTATION_FOLDING = "orion.annotation.folding"; //$NON-NLS-0$
- /**
- * Curent bracket annotation type.
- */
- AnnotationType.ANNOTATION_CURRENT_BRACKET = "orion.annotation.currentBracket"; //$NON-NLS-0$
- /**
- * Matching bracket annotation type.
- */
- AnnotationType.ANNOTATION_MATCHING_BRACKET = "orion.annotation.matchingBracket"; //$NON-NLS-0$
- /**
- * Current line annotation type.
- */
- AnnotationType.ANNOTATION_CURRENT_LINE = "orion.annotation.currentLine"; //$NON-NLS-0$
- /**
- * Current search annotation type.
- */
- AnnotationType.ANNOTATION_CURRENT_SEARCH = "orion.annotation.currentSearch"; //$NON-NLS-0$
- /**
- * Matching search annotation type.
- */
- AnnotationType.ANNOTATION_MATCHING_SEARCH = "orion.annotation.matchingSearch"; //$NON-NLS-0$
- /**
- * Read Occurrence annotation type.
- */
- AnnotationType.ANNOTATION_READ_OCCURRENCE = "orion.annotation.readOccurrence"; //$NON-NLS-0$
- /**
- * Write Occurrence annotation type.
- */
- AnnotationType.ANNOTATION_WRITE_OCCURRENCE = "orion.annotation.writeOccurrence"; //$NON-NLS-0$
-
- /**
- * Selected linked group annotation type.
- */
- AnnotationType.ANNOTATION_SELECTED_LINKED_GROUP = "orion.annotation.selectedLinkedGroup"; //$NON-NLS-0$
-
- /**
- * Current linked group annotation type.
- */
- AnnotationType.ANNOTATION_CURRENT_LINKED_GROUP = "orion.annotation.currentLinkedGroup"; //$NON-NLS-0$
-
- /**
- * Linked group annotation type.
- */
- AnnotationType.ANNOTATION_LINKED_GROUP = "orion.annotation.linkedGroup"; //$NON-NLS-0$
-
- /**
- * Blame annotation type.
- */
- AnnotationType.ANNOTATION_BLAME = "orion.annotation.blame"; //$NON-NLS-0$
-
- /**
- * Current Blame annotation type.
- */
- AnnotationType.ANNOTATION_CURRENT_BLAME = "orion.annotation.currentBlame"; //$NON-NLS-0$
-
-
- /** @private */
- var annotationTypes = {};
-
- /**
- * Register an annotation type.
- *
- * @param {String} type The annotation type (for example, orion.annotation.error).
- * @param {Object|Function} properties The common annotation properties of the registered
- * annotation type. All annotations create with this annotation type will expose these
- * properties.
- */
- AnnotationType.registerType = function(type, properties) {
- var constructor = properties;
- if (typeof constructor !== "function") { //$NON-NLS-0$
- constructor = function(start, end, title) {
- this.start = start;
- this.end = end;
- if (title !== undefined) { this.title = title; }
- };
- constructor.prototype = properties;
- }
- constructor.prototype.type = type;
- annotationTypes[type] = constructor;
- return type;
- };
-
- /**
- * Creates an annotation of a given type with the specified start end end offsets.
- *
- * @param {String} type The annotation type (for example, orion.annotation.error).
- * @param {Number} start The start offset of the annotation in the text model.
- * @param {Number} end The end offset of the annotation in the text model.
- * @param {String} [title] The text description for the annotation if different then the type description.
- * @return {orion.editor.Annotation} the new annotation
- */
- AnnotationType.createAnnotation = function(type, start, end, title) {
- return new (this.getType(type))(start, end, title);
- };
-
- /**
- * Gets the registered annotation type with specified type. The returned
- * value is a constructor that can be used to create annotations of the
- * speficied type. The constructor takes the start and end offsets of
- * the annotation.
- *
- * @param {String} type The annotation type (for example, orion.annotation.error).
- * @return {Function} The annotation type constructor ( i.e function(start, end, title) ).
- */
- AnnotationType.getType = function(type) {
- return annotationTypes[type];
- };
-
- /** @private */
- function registerType(type, lineStyling) {
- var index = type.lastIndexOf('.'); //$NON-NLS-0$
- var suffix = type.substring(index + 1);
- var properties = {
- title: messages[suffix],
- style: {styleClass: "annotation " + suffix}, //$NON-NLS-0$
- html: "<div class='annotationHTML " + suffix + "'></div>", //$NON-NLS-1$ //$NON-NLS-0$
- overviewStyle: {styleClass: "annotationOverview " + suffix} //$NON-NLS-0$
- };
- if (lineStyling) {
- properties.lineStyle = {styleClass: "annotationLine " + suffix}; //$NON-NLS-0$
- } else {
- properties.rangeStyle = {styleClass: "annotationRange " + suffix}; //$NON-NLS-0$
- }
- AnnotationType.registerType(type, properties);
- }
- registerType(AnnotationType.ANNOTATION_ERROR);
- registerType(AnnotationType.ANNOTATION_WARNING);
- registerType(AnnotationType.ANNOTATION_TASK);
- registerType(AnnotationType.ANNOTATION_BREAKPOINT);
- registerType(AnnotationType.ANNOTATION_BOOKMARK);
- registerType(AnnotationType.ANNOTATION_CURRENT_BRACKET);
- registerType(AnnotationType.ANNOTATION_MATCHING_BRACKET);
- registerType(AnnotationType.ANNOTATION_CURRENT_SEARCH);
- registerType(AnnotationType.ANNOTATION_MATCHING_SEARCH);
- registerType(AnnotationType.ANNOTATION_READ_OCCURRENCE);
- registerType(AnnotationType.ANNOTATION_WRITE_OCCURRENCE);
- registerType(AnnotationType.ANNOTATION_SELECTED_LINKED_GROUP);
- registerType(AnnotationType.ANNOTATION_CURRENT_LINKED_GROUP);
- registerType(AnnotationType.ANNOTATION_LINKED_GROUP);
- registerType(AnnotationType.ANNOTATION_CURRENT_LINE, true);
- registerType(AnnotationType.ANNOTATION_BLAME, true);
- registerType(AnnotationType.ANNOTATION_CURRENT_BLAME, true);
- AnnotationType.registerType(AnnotationType.ANNOTATION_FOLDING, FoldingAnnotation);
-
- /**
- * Constructs a new AnnotationTypeList object.
- *
- * @class This represents an interface of prioritized annotation types.
- * @name orion.editor.AnnotationTypeList
- */
- function AnnotationTypeList () {
- }
- /**
- * Adds in the annotation type interface into the specified object.
- *
- * @param {Object} object The object to add in the annotation type interface.
- */
- AnnotationTypeList.addMixin = function(object) {
- var proto = AnnotationTypeList.prototype;
- for (var p in proto) {
- if (proto.hasOwnProperty(p)) {
- object[p] = proto[p];
- }
- }
- };
- AnnotationTypeList.prototype = /** @lends orion.editor.AnnotationTypeList.prototype */ {
- /**
- * Adds an annotation type to the receiver.
- * <p>
- * Only annotations of the specified types will be shown by
- * the receiver.
- * </p>
- *
- * @param {Object} type the annotation type to be shown
- *
- * @see orion.editor.AnnotationTypeList#removeAnnotationType
- * @see orion.editor.AnnotationTypeList#isAnnotationTypeVisible
- */
- addAnnotationType: function(type) {
- if (!this._annotationTypes) { this._annotationTypes = []; }
- this._annotationTypes.push(type);
- },
- /**
- * Gets the annotation type priority. The priority is determined by the
- * order the annotation type is added to the receiver. Annotation types
- * added first have higher priority.
- * <p>
- * Returns <code>0</code> if the annotation type is not added.
- * </p>
- *
- * @param {Object} type the annotation type
- *
- * @see orion.editor.AnnotationTypeList#addAnnotationType
- * @see orion.editor.AnnotationTypeList#removeAnnotationType
- * @see orion.editor.AnnotationTypeList#isAnnotationTypeVisible
- */
- getAnnotationTypePriority: function(type) {
- if (this._annotationTypes) {
- for (var i = 0; i < this._annotationTypes.length; i++) {
- if (this._annotationTypes[i] === type) {
- return i + 1;
- }
- }
- }
- return 0;
- },
- /**
- * Returns an array of annotations in the specified annotation model for the given range of text sorted by type.
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model.
- * @param {Number} start the start offset of the range.
- * @param {Number} end the end offset of the range.
- * @return {orion.editor.Annotation[]} an annotation array.
- */
- getAnnotationsByType: function(annotationModel, start, end) {
- var iter = annotationModel.getAnnotations(start, end);
- var annotation, annotations = [];
- while (iter.hasNext()) {
- annotation = iter.next();
- var priority = this.getAnnotationTypePriority(annotation.type);
- if (priority === 0) { continue; }
- annotations.push(annotation);
- }
- var self = this;
- annotations.sort(function(a, b) {
- return self.getAnnotationTypePriority(a.type) - self.getAnnotationTypePriority(b.type);
- });
- return annotations;
- },
- /**
- * Returns whether the receiver shows annotations of the specified type.
- *
- * @param {Object} type the annotation type
- * @returns {Boolean} whether the specified annotation type is shown
- *
- * @see orion.editor.AnnotationTypeList#addAnnotationType
- * @see orion.editor.AnnotationTypeList#removeAnnotationType
- */
- isAnnotationTypeVisible: function(type) {
- return this.getAnnotationTypePriority(type) !== 0;
- },
- /**
- * Removes an annotation type from the receiver.
- *
- * @param {Object} type the annotation type to be removed
- *
- * @see orion.editor.AnnotationTypeList#addAnnotationType
- * @see orion.editor.AnnotationTypeList#isAnnotationTypeVisible
- */
- removeAnnotationType: function(type) {
- if (!this._annotationTypes) { return; }
- for (var i = 0; i < this._annotationTypes.length; i++) {
- if (this._annotationTypes[i] === type) {
- this._annotationTypes.splice(i, 1);
- break;
- }
- }
- }
- };
-
- /**
- * Constructs an annotation model.
- *
- * @param {orion.editor.TextModel} textModel The text model.
- *
- * @class This object manages annotations for a <code>TextModel</code>.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.Annotation}<br/>
- * {@link orion.editor.TextModel}<br/>
- * </p>
- * @name orion.editor.AnnotationModel
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function AnnotationModel(textModel) {
- this._annotations = [];
- var self = this;
- this._listener = {
- onChanged: function(modelChangedEvent) {
- self._onChanged(modelChangedEvent);
- }
- };
- this.setTextModel(textModel);
- }
-
- AnnotationModel.prototype = /** @lends orion.editor.AnnotationModel.prototype */ {
- /**
- * Adds an annotation to the annotation model.
- * <p>The annotation model listeners are notified of this change.</p>
- *
- * @param {orion.editor.Annotation} annotation the annotation to be added.
- *
- * @see orion.editor.AnnotationModel#removeAnnotation
- */
- addAnnotation: function(annotation) {
- if (!annotation) { return; }
- var annotations = this._annotations;
- var index = this._binarySearch(annotations, annotation.start);
- annotations.splice(index, 0, annotation);
- var e = {
- type: "Changed", //$NON-NLS-0$
- added: [annotation],
- removed: [],
- changed: []
- };
- this.onChanged(e);
- },
- /**
- * Returns the text model.
- *
- * @return {orion.editor.TextModel} The text model.
- *
- * @see orion.editor.AnnotationModel#setTextModel
- */
- getTextModel: function() {
- return this._model;
- },
- /**
- * @class This object represents an annotation iterator.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.AnnotationModel#getAnnotations}<br/>
- * </p>
- * @name orion.editor.AnnotationIterator
- *
- * @property {Function} hasNext Determines whether there are more annotations in the iterator.
- * @property {Function} next Returns the next annotation in the iterator.
- */
- /**
- * Returns an iterator of annotations for the given range of text.
- *
- * @param {Number} start the start offset of the range.
- * @param {Number} end the end offset of the range.
- * @return {orion.editor.AnnotationIterator} an annotation iterartor.
- */
- getAnnotations: function(start, end) {
- var annotations = this._annotations, current;
- //TODO binary search does not work for range intersection when there are overlaping ranges, need interval search tree for this
- var i = 0;
- var skip = function() {
- while (i < annotations.length) {
- var a = annotations[i++];
- if ((start === a.start) || (start > a.start ? start < a.end : a.start < end)) {
- return a;
- }
- if (a.start >= end) {
- break;
- }
- }
- return null;
- };
- current = skip();
- return {
- next: function() {
- var result = current;
- if (result) { current = skip(); }
- return result;
- },
- hasNext: function() {
- return current !== null;
- }
- };
- },
- /**
- * Notifies the annotation model that the given annotation has been modified.
- * <p>The annotation model listeners are notified of this change.</p>
- *
- * @param {orion.editor.Annotation} annotation the modified annotation.
- *
- * @see orion.editor.AnnotationModel#addAnnotation
- */
- modifyAnnotation: function(annotation) {
- if (!annotation) { return; }
- var index = this._getAnnotationIndex(annotation);
- if (index < 0) { return; }
- var e = {
- type: "Changed", //$NON-NLS-0$
- added: [],
- removed: [],
- changed: [annotation]
- };
- this.onChanged(e);
- },
- /**
- * Notifies all listeners that the annotation model has changed.
- *
- * @param {orion.editor.Annotation[]} added The list of annotation being added to the model.
- * @param {orion.editor.Annotation[]} changed The list of annotation modified in the model.
- * @param {orion.editor.Annotation[]} removed The list of annotation being removed from the model.
- * @param {ModelChangedEvent} textModelChangedEvent the text model changed event that trigger this change, can be null if the change was trigger by a method call (for example, {@link #addAnnotation}).
- */
- onChanged: function(e) {
- return this.dispatchEvent(e);
- },
- /**
- * Removes all annotations of the given <code>type</code>. All annotations
- * are removed if the type is not specified.
- * <p>The annotation model listeners are notified of this change. Only one changed event is generated.</p>
- *
- * @param {Object} type the type of annotations to be removed.
- *
- * @see orion.editor.AnnotationModel#removeAnnotation
- */
- removeAnnotations: function(type) {
- var annotations = this._annotations;
- var removed, i;
- if (type) {
- removed = [];
- for (i = annotations.length - 1; i >= 0; i--) {
- var annotation = annotations[i];
- if (annotation.type === type) {
- annotations.splice(i, 1);
- removed.splice(0, 0, annotation);
- }
- }
- } else {
- removed = annotations;
- annotations = [];
- }
- var e = {
- type: "Changed", //$NON-NLS-0$
- removed: removed,
- added: [],
- changed: []
- };
- this.onChanged(e);
- },
- /**
- * Removes an annotation from the annotation model.
- * <p>The annotation model listeners are notified of this change.</p>
- *
- * @param {orion.editor.Annotation} annotation the annotation to be removed.
- *
- * @see orion.editor.AnnotationModel#addAnnotation
- */
- removeAnnotation: function(annotation) {
- if (!annotation) { return; }
- var index = this._getAnnotationIndex(annotation);
- if (index < 0) { return; }
- var e = {
- type: "Changed", //$NON-NLS-0$
- removed: this._annotations.splice(index, 1),
- added: [],
- changed: []
- };
- this.onChanged(e);
- },
- /**
- * Removes and adds the specifed annotations to the annotation model.
- * <p>The annotation model listeners are notified of this change. Only one changed event is generated.</p>
- *
- * @param {orion.editor.Annotation} remove the annotations to be removed.
- * @param {orion.editor.Annotation} add the annotations to be added.
- *
- * @see orion.editor.AnnotationModel#addAnnotation
- * @see orion.editor.AnnotationModel#removeAnnotation
- */
- replaceAnnotations: function(remove, add) {
- var annotations = this._annotations, i, index, annotation, removed = [];
- if (remove) {
- for (i = remove.length - 1; i >= 0; i--) {
- annotation = remove[i];
- index = this._getAnnotationIndex(annotation);
- if (index < 0) { continue; }
- annotations.splice(index, 1);
- removed.splice(0, 0, annotation);
- }
- }
- if (!add) { add = []; }
- for (i = 0; i < add.length; i++) {
- annotation = add[i];
- index = this._binarySearch(annotations, annotation.start);
- annotations.splice(index, 0, annotation);
- }
- var e = {
- type: "Changed", //$NON-NLS-0$
- removed: removed,
- added: add,
- changed: []
- };
- this.onChanged(e);
- },
- /**
- * Sets the text model of the annotation model. The annotation
- * model listens for changes in the text model to update and remove
- * annotations that are affected by the change.
- *
- * @param {orion.editor.TextModel} textModel the text model.
- *
- * @see orion.editor.AnnotationModel#getTextModel
- */
- setTextModel: function(textModel) {
- if (this._model) {
- this._model.removeEventListener("Changed", this._listener.onChanged); //$NON-NLS-0$
- }
- this._model = textModel;
- if (this._model) {
- this._model.addEventListener("Changed", this._listener.onChanged); //$NON-NLS-0$
- }
- },
- /** @ignore */
- _binarySearch: function (array, offset) {
- var high = array.length, low = -1, index;
- while (high - low > 1) {
- index = Math.floor((high + low) / 2);
- if (offset <= array[index].start) {
- high = index;
- } else {
- low = index;
- }
- }
- return high;
- },
- /** @ignore */
- _getAnnotationIndex: function(annotation) {
- var annotations = this._annotations;
- var index = this._binarySearch(annotations, annotation.start);
- while (index < annotations.length && annotations[index].start === annotation.start) {
- if (annotations[index] === annotation) {
- return index;
- }
- index++;
- }
- return -1;
- },
- /** @ignore */
- _onChanged: function(modelChangedEvent) {
- var start = modelChangedEvent.start;
- var addedCharCount = modelChangedEvent.addedCharCount;
- var removedCharCount = modelChangedEvent.removedCharCount;
- var annotations = this._annotations, end = start + removedCharCount;
- //TODO binary search does not work for range intersection when there are overlaping ranges, need interval search tree for this
- var startIndex = 0;
- if (!(0 <= startIndex && startIndex < annotations.length)) { return; }
- var e = {
- type: "Changed", //$NON-NLS-0$
- added: [],
- removed: [],
- changed: [],
- textModelChangedEvent: modelChangedEvent
- };
- var changeCount = addedCharCount - removedCharCount, i;
- for (i = startIndex; i < annotations.length; i++) {
- var annotation = annotations[i];
- if (annotation.start >= end) {
- annotation.start += changeCount;
- annotation.end += changeCount;
- e.changed.push(annotation);
- } else if (annotation.end <= start) {
- //nothing
- } else if (annotation.start < start && end < annotation.end) {
- annotation.end += changeCount;
- e.changed.push(annotation);
- } else {
- annotations.splice(i, 1);
- e.removed.push(annotation);
- i--;
- }
- }
- if (e.added.length > 0 || e.removed.length > 0 || e.changed.length > 0) {
- this.onChanged(e);
- }
- }
- };
- mEventTarget.EventTarget.addMixin(AnnotationModel.prototype);
-
- /**
- * Constructs a new styler for annotations.
- *
- * @param {orion.editor.TextView} view The styler view.
- * @param {orion.editor.AnnotationModel} view The styler annotation model.
- *
- * @class This object represents a styler for annotation attached to a text view.
- * @name orion.editor.AnnotationStyler
- * @borrows orion.editor.AnnotationTypeList#addAnnotationType as #addAnnotationType
- * @borrows orion.editor.AnnotationTypeList#getAnnotationTypePriority as #getAnnotationTypePriority
- * @borrows orion.editor.AnnotationTypeList#getAnnotationsByType as #getAnnotationsByType
- * @borrows orion.editor.AnnotationTypeList#isAnnotationTypeVisible as #isAnnotationTypeVisible
- * @borrows orion.editor.AnnotationTypeList#removeAnnotationType as #removeAnnotationType
- */
- function AnnotationStyler (view, annotationModel) {
- this._view = view;
- this._annotationModel = annotationModel;
- var self = this;
- this._listener = {
- onDestroy: function(e) {
- self._onDestroy(e);
- },
- onLineStyle: function(e) {
- self._onLineStyle(e);
- },
- onChanged: function(e) {
- self._onAnnotationModelChanged(e);
- }
- };
- view.addEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- view.addEventListener("postLineStyle", this._listener.onLineStyle); //$NON-NLS-0$
- annotationModel.addEventListener("Changed", this._listener.onChanged); //$NON-NLS-0$
- }
- AnnotationStyler.prototype = /** @lends orion.editor.AnnotationStyler.prototype */ {
- /**
- * Destroys the styler.
- * <p>
- * Removes all listeners added by this styler.
- * </p>
- */
- destroy: function() {
- var view = this._view;
- if (view) {
- view.removeEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- view.removeEventListener("LineStyle", this._listener.onLineStyle); //$NON-NLS-0$
- this.view = null;
- }
- var annotationModel = this._annotationModel;
- if (annotationModel) {
- annotationModel.removeEventListener("Changed", this._listener.onChanged); //$NON-NLS-0$
- annotationModel = null;
- }
- },
- _mergeStyle: function(result, style) {
- if (style) {
- if (!result) { result = {}; }
- if (result.styleClass && style.styleClass && result.styleClass !== style.styleClass) {
- result.styleClass += " " + style.styleClass; //$NON-NLS-0$
- } else {
- result.styleClass = style.styleClass;
- }
- var prop;
- if (style.tagName) {
- if (!result.tagName) {
- result.tagName = style.tagName;
- }
- }
- if (style.style) {
- if (!result.style) { result.style = {}; }
- for (prop in style.style) {
- if (!result.style[prop]) {
- result.style[prop] = style.style[prop];
- }
- }
- }
- if (style.attributes) {
- if (!result.attributes) { result.attributes = {}; }
- for (prop in style.attributes) {
- if (!result.attributes[prop]) {
- result.attributes[prop] = style.attributes[prop];
- }
- }
- }
- }
- return result;
- },
- _mergeStyleRanges: function(ranges, styleRange) {
- if (!ranges) {
- ranges = [];
- }
- var mergedStyle, i;
- for (i=0; i<ranges.length && styleRange; i++) {
- var range = ranges[i];
- if (styleRange.end <= range.start) { break; }
- if (styleRange.start >= range.end) { continue; }
- mergedStyle = this._mergeStyle({}, range.style);
- mergedStyle = this._mergeStyle(mergedStyle, styleRange.style);
- var args = [];
- args.push(i, 1);
- if (styleRange.start < range.start) {
- args.push({start: styleRange.start, end: range.start, style: styleRange.style});
- }
- if (styleRange.start > range.start) {
- args.push({start: range.start, end: styleRange.start, style: range.style});
- }
- args.push({start: Math.max(range.start, styleRange.start), end: Math.min(range.end, styleRange.end), style: mergedStyle});
- if (styleRange.end < range.end) {
- args.push({start: styleRange.end, end: range.end, style: range.style});
- }
- if (styleRange.end > range.end) {
- styleRange = {start: range.end, end: styleRange.end, style: styleRange.style};
- } else {
- styleRange = null;
- }
- Array.prototype.splice.apply(ranges, args);
- }
- if (styleRange) {
- mergedStyle = this._mergeStyle({}, styleRange.style);
- ranges.splice(i, 0, {start: styleRange.start, end: styleRange.end, style: mergedStyle});
- }
- return ranges;
- },
- _onAnnotationModelChanged: function(e) {
- if (e.textModelChangedEvent) {
- return;
- }
- var view = this._view;
- if (!view) { return; }
- var self = this;
- var model = view.getModel();
- function redraw(changes) {
- for (var i = 0; i < changes.length; i++) {
- if (!self.isAnnotationTypeVisible(changes[i].type)) { continue; }
- var start = changes[i].start;
- var end = changes[i].end;
- if (model.getBaseModel) {
- start = model.mapOffset(start, true);
- end = model.mapOffset(end, true);
- }
- if (start !== -1 && end !== -1) {
- view.redrawRange(start, end);
- }
- }
- }
- redraw(e.added);
- redraw(e.removed);
- redraw(e.changed);
- },
- _onDestroy: function(e) {
- this.destroy();
- },
- _onLineStyle: function (e) {
- var annotationModel = this._annotationModel;
- var viewModel = e.textView.getModel();
- var baseModel = annotationModel.getTextModel();
- var start = e.lineStart;
- var end = e.lineStart + e.lineText.length;
- if (baseModel !== viewModel) {
- start = viewModel.mapOffset(start);
- end = viewModel.mapOffset(end);
- }
- var annotations = annotationModel.getAnnotations(start, end);
- while (annotations.hasNext()) {
- var annotation = annotations.next();
- if (!this.isAnnotationTypeVisible(annotation.type)) { continue; }
- if (annotation.rangeStyle) {
- var annotationStart = annotation.start;
- var annotationEnd = annotation.end;
- if (baseModel !== viewModel) {
- annotationStart = viewModel.mapOffset(annotationStart, true);
- annotationEnd = viewModel.mapOffset(annotationEnd, true);
- }
- e.ranges = this._mergeStyleRanges(e.ranges, {start: annotationStart, end: annotationEnd, style: annotation.rangeStyle});
- }
- if (annotation.lineStyle) {
- e.style = this._mergeStyle({}, e.style);
- e.style = this._mergeStyle(e.style, annotation.lineStyle);
- }
- }
- }
- };
- AnnotationTypeList.addMixin(AnnotationStyler.prototype);
-
- return {
- FoldingAnnotation: FoldingAnnotation,
- AnnotationType: AnnotationType,
- AnnotationTypeList: AnnotationTypeList,
- AnnotationModel: AnnotationModel,
- AnnotationStyler: AnnotationStyler
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define Node */
-
-define("orion/editor/tooltip", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/editor/textView', //$NON-NLS-0$
- 'orion/editor/textModel', //$NON-NLS-0$
- 'orion/editor/projectionTextModel', //$NON-NLS-0$
- 'orion/editor/util', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mTextView, mTextModel, mProjectionTextModel, textUtil, util) {
-
- /** @private */
- function Tooltip (view) {
- this._view = view;
- this._fadeDelay = 500;
- this._hideDelay = 200;
- this._showDelay = 500;
- this._autoHideDelay = 5000;
- this._create(view.getOptions("parent").ownerDocument); //$NON-NLS-0$
- }
- Tooltip.getTooltip = function(view) {
- if (!view._tooltip) {
- view._tooltip = new Tooltip(view);
- }
- return view._tooltip;
- };
- Tooltip.prototype = /** @lends orion.editor.Tooltip.prototype */ {
- _create: function(document) {
- if (this._tooltipDiv) { return; }
- var tooltipDiv = this._tooltipDiv = util.createElement(document, "div"); //$NON-NLS-0$
- tooltipDiv.tabIndex = 0;
- tooltipDiv.className = "textviewTooltip"; //$NON-NLS-0$
- tooltipDiv.setAttribute("aria-live", "assertive"); //$NON-NLS-1$ //$NON-NLS-0$
- tooltipDiv.setAttribute("aria-atomic", "true"); //$NON-NLS-1$ //$NON-NLS-0$
- var tooltipContents = this._tooltipContents = util.createElement(document, "div"); //$NON-NLS-0$
- tooltipDiv.appendChild(tooltipContents);
- document.body.appendChild(tooltipDiv);
- var self = this;
- textUtil.addEventListener(tooltipDiv, "mouseover", function(event) { //$NON-NLS-0$
- if (!self._hideDelay) { return; }
- var window = self._getWindow();
- if (self._delayedHideTimeout) {
- window.clearTimeout(self._delayedHideTimeout);
- self._delayedHideTimeout = null;
- }
-
- if (self._hideTimeout) {
- window.clearTimeout(self._hideTimeout);
- self._hideTimeout = null;
- }
- self._nextTarget = null;
- }, false);
- textUtil.addEventListener(tooltipDiv, "mouseout", function(event) { //$NON-NLS-0$
- var relatedTarget = event.relatedTarget || event.toElement;
- if (relatedTarget === tooltipDiv || self._hasFocus()) { return; }
- if (relatedTarget) {
- if (textUtil.contains(tooltipDiv, relatedTarget)) { return; }
- }
- self._hide();
- }, false);
- textUtil.addEventListener(tooltipDiv, "keydown", function(event) { //$NON-NLS-0$
- if (event.keyCode === 27) {
- self._hide();
- }
- }, false);
- textUtil.addEventListener(document, "mousedown", this._mouseDownHandler = function(event) { //$NON-NLS-0$
- if (!self.isVisible()) { return; }
- if (textUtil.contains(tooltipDiv, event.target || event.srcElement)) { return; }
- self._hide();
- }, true);
- this._view.addEventListener("Destroy", function() { //$NON-NLS-0$
- self.destroy();
- });
- this._hide();
- },
- _getWindow: function() {
- var document = this._tooltipDiv.ownerDocument;
- return document.defaultView || document.parentWindow;
- },
- destroy: function() {
- if (!this._tooltipDiv) { return; }
- this._hide();
- var parent = this._tooltipDiv.parentNode;
- if (parent) { parent.removeChild(this._tooltipDiv); }
- var document = this._tooltipDiv.ownerDocument;
- textUtil.removeEventListener(document, "mousedown", this._mouseDownHandler, true); //$NON-NLS-0$
- this._tooltipDiv = null;
- },
- _hasFocus: function() {
- var tooltipDiv = this._tooltipDiv;
- if (!tooltipDiv) { return false; }
- var document = tooltipDiv.ownerDocument;
- return textUtil.contains(tooltipDiv, document.activeElement);
- },
- hide: function(hideDelay) {
- if (hideDelay === undefined) {
- hideDelay = this._hideDelay;
- }
- var window = this._getWindow();
- if (this._delayedHideTimeout) {
- window.clearTimeout(this._delayedHideTimeout);
- this._delayedHideTimeout = null;
- }
- var self = this;
- if (!hideDelay) {
- self._hide();
- self.setTarget(self._nextTarget, 0);
- } else {
- self._delayedHideTimeout = window.setTimeout(function() {
- self._delayedHideTimeout = null;
- self._hide();
- self.setTarget(self._nextTarget, 0);
- }, hideDelay);
- }
- },
- _hide: function() {
- var tooltipDiv = this._tooltipDiv;
- if (!tooltipDiv) { return; }
- if (this._hasFocus()) {
- this._view.focus();
- }
- if (this._contentsView) {
- this._contentsView.destroy();
- this._contentsView = null;
- }
- if (this._tooltipContents) {
- this._tooltipContents.innerHTML = "";
- }
- tooltipDiv.style.visibility = "hidden"; //$NON-NLS-0$
- var window = this._getWindow();
- if (this._showTimeout) {
- window.clearTimeout(this._showTimeout);
- this._showTimeout = null;
- }
- if (this._delayedHideTimeout) {
- window.clearTimeout(this._delayedHideTimeout);
- this._delayedHideTimeout = null;
- }
- if (this._hideTimeout) {
- window.clearTimeout(this._hideTimeout);
- this._hideTimeout = null;
- }
- if (this._fadeTimeout) {
- window.clearInterval(this._fadeTimeout);
- this._fadeTimeout = null;
- }
- },
- isVisible: function() {
- return this._tooltipDiv && this._tooltipDiv.style.visibility === "visible"; //$NON-NLS-0$
- },
- setTarget: function(target, delay, hideDelay) {
- var visible = this.isVisible();
- if (visible) {
- if (this._hasFocus()) { return; }
- this._nextTarget = target;
- this.hide(hideDelay);
- } else {
- this._target = target;
- if (target) {
- var self = this;
- var window = self._getWindow();
- if (self._showTimeout) {
- window.clearTimeout(self._showTimeout);
- self._showTimeout = null;
- }
- if (delay === 0) {
- self.show(true);
- } else {
- self._showTimeout = window.setTimeout(function() {
- self._showTimeout = null;
- self.show(true);
- }, delay ? delay : self._showDelay);
- }
- }
- }
- },
- show: function(autoHide) {
- if (!this._target) { return; }
- var info = this._target.getTooltipInfo();
- if (!info) { return; }
- var tooltipDiv = this._tooltipDiv, tooltipContents = this._tooltipContents;
- tooltipDiv.style.left = tooltipDiv.style.right = tooltipDiv.style.width = tooltipDiv.style.height =
- tooltipContents.style.width = tooltipContents.style.height = "auto"; //$NON-NLS-0$
- var contents = info.contents;
- if (contents instanceof Array) {
- contents = this._getAnnotationContents(contents);
- }
- if (typeof contents === "string") { //$NON-NLS-0$
- tooltipContents.innerHTML = contents;
- } else if (this._isNode(contents)) {
- tooltipContents.appendChild(contents);
- } else if (contents instanceof mProjectionTextModel.ProjectionTextModel) {
- var view = this._view;
- var options = view.getOptions();
- options.wrapMode = false;
- options.parent = tooltipContents;
- var tooltipTheme = "tooltip"; //$NON-NLS-0$
- var theme = options.themeClass;
- if (theme) {
- theme = theme.replace(tooltipTheme, "");
- if (theme) { theme = " " + theme; } //$NON-NLS-0$
- theme = tooltipTheme + theme;
- } else {
- theme = tooltipTheme;
- }
- options.themeClass = theme;
- var contentsView = this._contentsView = new mTextView.TextView(options);
- //TODO need to find a better way of sharing the styler for multiple views
- var listener = {
- onLineStyle: function(e) {
- view.onLineStyle(e);
- }
- };
- contentsView.addEventListener("LineStyle", listener.onLineStyle); //$NON-NLS-0$
- contentsView.setModel(contents);
- var size = contentsView.computeSize();
- tooltipContents.style.width = size.width + "px"; //$NON-NLS-0$
- tooltipContents.style.height = size.height + "px"; //$NON-NLS-0$
- contentsView.resize();
- } else {
- return;
- }
- var documentElement = tooltipDiv.ownerDocument.documentElement;
- if (info.anchor === "right") { //$NON-NLS-0$
- var right = documentElement.clientWidth - info.x;
- tooltipDiv.style.right = right + "px"; //$NON-NLS-0$
- tooltipDiv.style.maxWidth = (documentElement.clientWidth - right - 10) + "px"; //$NON-NLS-0$
- } else {
- var left = parseInt(this._getNodeStyle(tooltipDiv, "padding-left", "0"), 10); //$NON-NLS-1$ //$NON-NLS-0$
- left += parseInt(this._getNodeStyle(tooltipDiv, "border-left-width", "0"), 10); //$NON-NLS-1$ //$NON-NLS-0$
- left = info.x - left;
- tooltipDiv.style.left = left + "px"; //$NON-NLS-0$
- tooltipDiv.style.maxWidth = (documentElement.clientWidth - left - 10) + "px"; //$NON-NLS-0$
- }
- var top = parseInt(this._getNodeStyle(tooltipDiv, "padding-top", "0"), 10); //$NON-NLS-1$ //$NON-NLS-0$
- top += parseInt(this._getNodeStyle(tooltipDiv, "border-top-width", "0"), 10); //$NON-NLS-1$ //$NON-NLS-0$
- top = info.y - top;
- tooltipDiv.style.top = top + "px"; //$NON-NLS-0$
- tooltipDiv.style.maxHeight = (documentElement.clientHeight - top - 10) + "px"; //$NON-NLS-0$
- tooltipDiv.style.opacity = "1"; //$NON-NLS-0$
- tooltipDiv.style.visibility = "visible"; //$NON-NLS-0$
- if (autoHide) {
- var self = this;
- var window = this._getWindow();
- self._hideTimeout = window.setTimeout(function() {
- self._hideTimeout = null;
- var opacity = parseFloat(self._getNodeStyle(tooltipDiv, "opacity", "1")); //$NON-NLS-1$ //$NON-NLS-0$
- self._fadeTimeout = window.setInterval(function() {
- if (tooltipDiv.style.visibility === "visible" && opacity > 0) { //$NON-NLS-0$
- opacity -= 0.1;
- tooltipDiv.style.opacity = opacity;
- return;
- }
- self._hide();
- }, self._fadeDelay / 10);
- }, self._autoHideDelay);
- }
- },
- _getAnnotationContents: function(annotations) {
- var annotation;
- var newAnnotations = [];
- for (var j = 0; j < annotations.length; j++) {
- annotation = annotations[j];
- if (annotation.title !== "" && !annotation.groupAnnotation) {
- newAnnotations.push(annotation);
- }
- }
- annotations = newAnnotations;
- if (annotations.length === 0) {
- return null;
- }
- var self = this;
- var html;
- var document = this._tooltipDiv.ownerDocument;
- var view = this._view;
- var model = view.getModel();
- var baseModel = model.getBaseModel ? model.getBaseModel() : model;
- function getText(start, end) {
- var textStart = baseModel.getLineStart(baseModel.getLineAtOffset(start));
- var textEnd = baseModel.getLineEnd(baseModel.getLineAtOffset(end), true);
- return baseModel.getText(textStart, textEnd);
- }
- function getAnnotationHTML(annotation) {
- var title = annotation.title;
- var result = util.createElement(document, "div"); //$NON-NLS-0$
- result.className = "tooltipRow"; //$NON-NLS-0$
- if (annotation.html) {
- result.innerHTML = annotation.html;
- if (result.lastChild) {
- textUtil.addEventListener(result.lastChild, "click", function(event) { //$NON-NLS-0$
- var start = annotation.start, end = annotation.end;
- if (model.getBaseModel) {
- start = model.mapOffset(start, true);
- end = model.mapOffset(end, true);
- }
- view.setSelection(start, end, 1 / 3, function() { self._hide(); });
- }, false);
- }
- result.appendChild(document.createTextNode("\u00A0")); //$NON-NLS-0$
- }
- if (!title) {
- title = getText(annotation.start, annotation.end);
- }
- if (typeof title === "function") { //$NON-NLS-0$
- title = annotation.title();
- }
- if (typeof title === "string") { //$NON-NLS-0$
- var span = util.createElement(document, "span"); //$NON-NLS-0$
-// span.className = "tooltipTitle"; //$NON-NLS-0$
- span.appendChild(document.createTextNode(title));
- title = span;
- }
- result.appendChild(title);
- return result;
- }
- if (annotations.length === 1) {
- annotation = annotations[0];
- if (annotation.title !== undefined) {
- html = getAnnotationHTML(annotation);
- if (html.firstChild) {
- var className = html.firstChild.className;
- if (className) { className += " "; } //$NON-NLS-0$
- className += "single"; //$NON-NLS-0$
- html.firstChild.className = className;
- }
- return html;
- } else {
- var newModel = new mProjectionTextModel.ProjectionTextModel(baseModel);
- var lineStart = baseModel.getLineStart(baseModel.getLineAtOffset(annotation.start));
- var charCount = baseModel.getCharCount();
- if (annotation.end !== charCount) {
- newModel.addProjection({start: annotation.end, end: charCount});
- }
- if (lineStart > 0) {
- newModel.addProjection({start: 0, end: lineStart});
- }
- return newModel;
- }
- } else {
- var tooltipHTML = util.createElement(document, "div"); //$NON-NLS-0$
- var em = util.createElement(document, "em"); //$NON-NLS-0$
- em.appendChild(document.createTextNode(messages.multipleAnnotations));
- tooltipHTML.appendChild(em);
- for (var i = 0; i < annotations.length; i++) {
- annotation = annotations[i];
- html = getAnnotationHTML(annotation);
- if (html) {
- tooltipHTML.appendChild(html);
- }
- }
- return tooltipHTML;
- }
- },
- _getNodeStyle: function(node, prop, defaultValue) {
- var value;
- if (node) {
- value = node.style[prop];
- if (!value) {
- if (node.currentStyle) {
- var index = 0, p = prop;
- while ((index = p.indexOf("-", index)) !== -1) { //$NON-NLS-0$
- p = p.substring(0, index) + p.substring(index + 1, index + 2).toUpperCase() + p.substring(index + 2);
- }
- value = node.currentStyle[p];
- } else {
- var css = node.ownerDocument.defaultView.getComputedStyle(node, null);
- value = css ? css.getPropertyValue(prop) : null;
- }
- }
- }
- return value || defaultValue;
- },
- _isNode: function (obj) {
- return typeof Node === "object" ? obj instanceof Node : //$NON-NLS-0$
- obj && typeof obj === "object" && typeof obj.nodeType === "number" && typeof obj.nodeName === "string"; //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- }
- };
- return {Tooltip: Tooltip};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/rulers", ['i18n!orion/editor/nls/messages', 'orion/editor/annotations', 'orion/editor/tooltip', 'orion/util'], function(messages, mAnnotations, mTooltip, util) { //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
-
- /**
- * Constructs a new ruler.
- * <p>
- * The default implementation does not implement all the methods in the interface
- * and is useful only for objects implementing rulers.
- * <p/>
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model for the ruler.
- * @param {String} [rulerLocation="left"] the location for the ruler.
- * @param {String} [rulerOverview="page"] the overview for the ruler.
- * @param {orion.editor.Style} [rulerStyle] the style for the ruler.
- *
- * @class This interface represents a ruler for the text view.
- * <p>
- * A Ruler is a graphical element that is placed either on the left or on the right side of
- * the view. It can be used to provide the view with per line decoration such as line numbering,
- * bookmarks, breakpoints, folding disclosures, etc.
- * </p><p>
- * There are two types of rulers: page and document. A page ruler only shows the content for the lines that are
- * visible, while a document ruler always shows the whole content.
- * </p>
- * <b>See:</b><br/>
- * {@link orion.editor.LineNumberRuler}<br/>
- * {@link orion.editor.AnnotationRuler}<br/>
- * {@link orion.editor.OverviewRuler}<br/>
- * {@link orion.editor.TextView}<br/>
- * {@link orion.editor.TextView#addRuler}
- * </p>
- * @name orion.editor.Ruler
- * @borrows orion.editor.AnnotationTypeList#addAnnotationType as #addAnnotationType
- * @borrows orion.editor.AnnotationTypeList#getAnnotationTypePriority as #getAnnotationTypePriority
- * @borrows orion.editor.AnnotationTypeList#getAnnotationsByType as #getAnnotationsByType
- * @borrows orion.editor.AnnotationTypeList#isAnnotationTypeVisible as #isAnnotationTypeVisible
- * @borrows orion.editor.AnnotationTypeList#removeAnnotationType as #removeAnnotationType
- */
- function Ruler (annotationModel, rulerLocation, rulerOverview, rulerStyle) {
- this._location = rulerLocation || "left"; //$NON-NLS-0$
- this._overview = rulerOverview || "page"; //$NON-NLS-0$
- this._rulerStyle = rulerStyle;
- this._view = null;
- var self = this;
- this._listener = {
- onTextModelChanged: function(e) {
- self._onTextModelChanged(e);
- },
- onAnnotationModelChanged: function(e) {
- self._onAnnotationModelChanged(e);
- }
- };
- this.setAnnotationModel(annotationModel);
- }
- Ruler.prototype = /** @lends orion.editor.Ruler.prototype */ {
- /**
- * Returns the annotations for a given line range merging multiple
- * annotations when necessary.
- * <p>
- * This method is called by the text view when the ruler is redrawn.
- * </p>
- *
- * @param {Number} startLine the start line index
- * @param {Number} endLine the end line index
- * @return {orion.editor.Annotation[]} the annotations for the line range. The array might be sparse.
- */
- getAnnotations: function(startLine, endLine) {
- var annotationModel = this._annotationModel;
- if (!annotationModel) { return []; }
- var model = this._view.getModel();
- var start = model.getLineStart(startLine);
- var end = model.getLineEnd(endLine - 1);
- var baseModel = model;
- if (model.getBaseModel) {
- baseModel = model.getBaseModel();
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- }
- var result = [];
- var annotations = this.getAnnotationsByType(annotationModel, start, end);
- for (var i = 0; i < annotations.length; i++) {
- var annotation = annotations[i];
- var annotationLineStart = baseModel.getLineAtOffset(annotation.start);
- var annotationLineEnd = baseModel.getLineAtOffset(Math.max(annotation.start, annotation.end - 1));
- for (var lineIndex = annotationLineStart; lineIndex<=annotationLineEnd; lineIndex++) {
- var visualLineIndex = lineIndex;
- if (model !== baseModel) {
- var ls = baseModel.getLineStart(lineIndex);
- ls = model.mapOffset(ls, true);
- if (ls === -1) { continue; }
- visualLineIndex = model.getLineAtOffset(ls);
- }
- if (!(startLine <= visualLineIndex && visualLineIndex < endLine)) { continue; }
- var rulerAnnotation = this._mergeAnnotation(result[visualLineIndex], annotation, lineIndex - annotationLineStart, annotationLineEnd - annotationLineStart + 1);
- if (rulerAnnotation) {
- result[visualLineIndex] = rulerAnnotation;
- }
- }
- }
- if (!this._multiAnnotation && this._multiAnnotationOverlay) {
- for (var k in result) {
- if (result[k]._multiple) {
- result[k].html = result[k].html + this._multiAnnotationOverlay.html;
- }
- }
- }
- return result;
- },
- /**
- * Returns the annotation model.
- *
- * @returns {orion.editor.AnnotationModel} the ruler annotation model.
- *
- * @see orion.editor.Ruler#setAnnotationModel
- */
- getAnnotationModel: function() {
- return this._annotationModel;
- },
- /**
- * Returns the ruler location.
- *
- * @returns {String} the ruler location, which is either "left" or "right".
- *
- * @see orion.editor.Ruler#getOverview
- */
- getLocation: function() {
- return this._location;
- },
- /**
- * Returns the ruler overview type.
- *
- * @returns {String} the overview type, which is either "page" or "document".
- *
- * @see orion.editor.Ruler#getLocation
- */
- getOverview: function() {
- return this._overview;
- },
- /**
- * Returns the style information for the ruler.
- *
- * @returns {orion.editor.Style} the style information.
- */
- getRulerStyle: function() {
- return this._rulerStyle;
- },
- /**
- * Returns the text view.
- *
- * @returns {orion.editor.TextView} the text view.
- *
- * @see orion.editor.Ruler#setView
- */
- getView: function() {
- return this._view;
- },
- /**
- * Returns the widest annotation which determines the width of the ruler.
- * <p>
- * If the ruler does not have a fixed width it should provide the widest
- * annotation to avoid the ruler from changing size as the view scrolls.
- * </p>
- * <p>
- * This method is called by the text view when the ruler is redrawn.
- * </p>
- *
- * @returns {orion.editor.Annotation} the widest annotation.
- *
- * @see orion.editor.Ruler#getAnnotations
- */
- getWidestAnnotation: function() {
- return null;
- },
- /**
- * Sets the annotation model for the ruler.
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model.
- *
- * @see orion.editor.Ruler#getAnnotationModel
- */
- setAnnotationModel: function (annotationModel) {
- if (this._annotationModel) {
- this._annotationModel.removEventListener("Changed", this._listener.onAnnotationModelChanged); //$NON-NLS-0$
- }
- this._annotationModel = annotationModel;
- if (this._annotationModel) {
- this._annotationModel.addEventListener("Changed", this._listener.onAnnotationModelChanged); //$NON-NLS-0$
- }
- },
- /**
- * Sets the annotation that is displayed when a given line contains multiple
- * annotations. This annotation is used when there are different types of
- * annotations in a given line.
- *
- * @param {orion.editor.Annotation} annotation the annotation for lines with multiple annotations.
- *
- * @see orion.editor.Ruler#setMultiAnnotationOverlay
- */
- setMultiAnnotation: function(annotation) {
- this._multiAnnotation = annotation;
- },
- /**
- * Sets the annotation that overlays a line with multiple annotations. This annotation is displayed on
- * top of the computed annotation for a given line when there are multiple annotations of the same type
- * in the line. It is also used when the multiple annotation is not set.
- *
- * @param {orion.editor.Annotation} annotation the annotation overlay for lines with multiple annotations.
- *
- * @see orion.editor.Ruler#setMultiAnnotation
- */
- setMultiAnnotationOverlay: function(annotation) {
- this._multiAnnotationOverlay = annotation;
- },
- /**
- * Sets the view for the ruler.
- * <p>
- * This method is called by the text view when the ruler
- * is added to the view.
- * </p>
- *
- * @param {orion.editor.TextView} view the text view.
- */
- setView: function (view) {
- if (this._onTextModelChanged && this._view) {
- this._view.removeEventListener("ModelChanged", this._listener.onTextModelChanged); //$NON-NLS-0$
- }
- this._view = view;
- if (this._onTextModelChanged && this._view) {
- this._view.addEventListener("ModelChanged", this._listener.onTextModelChanged); //$NON-NLS-0$
- }
- },
- /**
- * This event is sent when the user clicks a line annotation.
- *
- * @event
- * @param {Number} lineIndex the line index of the annotation under the pointer.
- * @param {DOMEvent} e the click event.
- */
- onClick: function(lineIndex, e) {
- if (lineIndex === undefined) { return; }
- var view = this._view;
- var model = view.getModel();
- var baseModel = model;
- var start = model.getLineStart(lineIndex), lineStart = start;
- var end = start;
- var annotationModel = this._annotationModel;
- if (annotationModel) {
- var selection = view.getSelection();
- end = model.getLineEnd(lineIndex, true);
- if (start <= selection.start && selection.start < end) {
- start = selection.start;
- }
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- baseModel = model.getBaseModel();
- }
- var annotation, iter = annotationModel.getAnnotations(start, end);
- var clickedAnnotation = null;
- while (!annotation && iter.hasNext()) {
- var a = iter.next();
- if (!this.isAnnotationTypeVisible(a.type)) { continue; }
- clickedAnnotation = a;
- if (a.start <= start) { continue; }
- annotation = a;
- }
- if (clickedAnnotation && clickedAnnotation.groupId !== undefined) {
- if (this._currentClickGroup === clickedAnnotation.groupId) {
- this._currentClickGroup = null;
- } else {
- this._currentClickGroup = clickedAnnotation.groupId;
- }
- this._setCurrentGroup(lineIndex);
- }
- if (annotation && baseModel.getLineAtOffset(annotation.start) === baseModel.getLineAtOffset(start)) {
- start = annotation.start;
- end = annotation.end;
- } else {
- end = start = lineStart;
- }
-
- if (model.getBaseModel) {
- start = model.mapOffset(start, true);
- end = model.mapOffset(end, true);
- }
- }
- var tooltip = mTooltip.Tooltip.getTooltip(this._view);
- if (tooltip) {
- tooltip.setTarget(null);
- }
- this._view.setSelection(end, start, 1/3, function(){});
- },
- /**
- * This event is sent when the user double clicks a line annotation.
- *
- * @event
- * @param {Number} lineIndex the line index of the annotation under the pointer.
- * @param {DOMEvent} e the double click event.
- */
- onDblClick: function(lineIndex, e) {
- },
- /**
- * This event is sent when the user moves the mouse over a line annotation.
- *
- * @event
- * @param {Number} lineIndex the line index of the annotation under the pointer.
- * @param {DOMEvent} e the mouse move event.
- */
- onMouseMove: function(lineIndex, e) {
- var tooltip = mTooltip.Tooltip.getTooltip(this._view);
- if (!tooltip) { return; }
- if (tooltip.isVisible() && this._tooltipLineIndex === lineIndex) { return; }
- this._tooltipLineIndex = lineIndex;
- var self = this;
- tooltip.setTarget({
- y: e.clientY,
- getTooltipInfo: function() {
- return self._getTooltipInfo(self._tooltipLineIndex, this.y);
- }
- });
- },
- /**
- * This event is sent when the mouse pointer enters a line annotation.
- *
- * @event
- * @param {Number} lineIndex the line index of the annotation under the pointer.
- * @param {DOMEvent} e the mouse over event.
- */
- onMouseOver: function(lineIndex, e) {
- this.onMouseMove(lineIndex, e);
- if (!this._currentClickGroup) {
- this._setCurrentGroup(lineIndex);
- }
- },
- /**
- * This event is sent when the mouse pointer exits a line annotation.
- *
- * @event
- * @param {Number} lineIndex the line index of the annotation under the pointer.
- * @param {DOMEvent} e the mouse out event.
- */
- onMouseOut: function(lineIndex, e) {
- if (!this._currentClickGroup) {
- this._setCurrentGroup(-1);
- }
- var tooltip = mTooltip.Tooltip.getTooltip(this._view);
- if (!tooltip) { return; }
- tooltip.setTarget(null);
- },
- /** @ignore */
- _getTooltipInfo: function(lineIndex, y) {
- if (lineIndex === undefined) { return; }
- var view = this._view;
- var model = view.getModel();
- var annotationModel = this._annotationModel;
- var annotations = [];
- if (annotationModel) {
- var start = model.getLineStart(lineIndex);
- var end = model.getLineEnd(lineIndex);
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- }
- annotations = this.getAnnotationsByType(annotationModel, start, end);
- }
- var contents = this._getTooltipContents(lineIndex, annotations);
- if (!contents) { return null; }
- var info = {
- contents: contents,
- anchor: this.getLocation()
- };
- var rect = view.getClientArea();
- if (this.getOverview() === "document") { //$NON-NLS-0$
- rect.y = view.convert({y: y}, "view", "document").y; //$NON-NLS-1$ //$NON-NLS-0$
- } else {
- rect.y = view.getLocationAtOffset(model.getLineStart(lineIndex)).y;
- }
- view.convert(rect, "document", "page"); //$NON-NLS-1$ //$NON-NLS-0$
- info.x = rect.x;
- info.y = rect.y;
- if (info.anchor === "right") { //$NON-NLS-0$
- info.x += rect.width;
- }
- return info;
- },
- /** @ignore */
- _getTooltipContents: function(lineIndex, annotations) {
- return annotations;
- },
- /** @ignore */
- _onAnnotationModelChanged: function(e) {
- var view = this._view;
- if (!view) { return; }
- var model = view.getModel(), self = this;
- var lineCount = model.getLineCount();
- if (e.textModelChangedEvent) {
- var start = e.textModelChangedEvent.start;
- if (model.getBaseModel) { start = model.mapOffset(start, true); }
- var startLine = model.getLineAtOffset(start);
- view.redrawLines(startLine, lineCount, self);
- return;
- }
- function redraw(changes) {
- for (var i = 0; i < changes.length; i++) {
- if (!self.isAnnotationTypeVisible(changes[i].type)) { continue; }
- var start = changes[i].start;
- var end = changes[i].end;
- if (model.getBaseModel) {
- start = model.mapOffset(start, true);
- end = model.mapOffset(end, true);
- }
- if (start !== -1 && end !== -1) {
- view.redrawLines(model.getLineAtOffset(start), model.getLineAtOffset(Math.max(start, end - 1)) + 1, self);
- }
- }
- }
- redraw(e.added);
- redraw(e.removed);
- redraw(e.changed);
- },
- /** @ignore */
- _mergeAnnotation: function(result, annotation, annotationLineIndex, annotationLineCount) {
- if (!result) { result = {}; }
- if (annotationLineIndex === 0) {
- if (result.html && annotation.html) {
- if (annotation.html !== result.html) {
- if (!result._multiple && this._multiAnnotation) {
- result.html = this._multiAnnotation.html;
- }
- }
- result._multiple = true;
- } else {
- result.html = annotation.html;
- }
- }
- result.style = this._mergeStyle(result.style, annotation.style);
- return result;
- },
- /** @ignore */
- _mergeStyle: function(result, style) {
- if (style) {
- if (!result) { result = {}; }
- if (result.styleClass && style.styleClass && result.styleClass !== style.styleClass) {
- result.styleClass += " " + style.styleClass; //$NON-NLS-0$
- } else {
- result.styleClass = style.styleClass;
- }
- var prop;
- if (style.style) {
- if (!result.style) { result.style = {}; }
- for (prop in style.style) {
- if (result.style[prop] === undefined) {
- result.style[prop] = style.style[prop];
- }
- }
- }
- if (style.attributes) {
- if (!result.attributes) { result.attributes = {}; }
- for (prop in style.attributes) {
- if (result.attributes[prop] === undefined) {
- result.attributes[prop] = style.attributes[prop];
- }
- }
- }
- }
- return result;
- },
- _setCurrentGroup: function(lineIndex) {
- var annotationModel = this._annotationModel;
- var groupAnnotation = null;
- var model = annotationModel.getTextModel();
- var annotation;
- var annotations;
- var currentGroupAnnotation = this._currentGroupAnnotation;
- if (lineIndex !== -1) {
- var start = model.getLineStart(lineIndex);
- var end = model.getLineEnd(lineIndex);
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- }
- annotations = annotationModel.getAnnotations(start, end);
- while(annotations.hasNext()){
- annotation = annotations.next();
- if (!this.isAnnotationTypeVisible(annotation.type)) { continue; }
- if (annotation.start <= start && annotation.end >= end){
- if (annotation.groupId !== undefined) {
- groupAnnotation = annotation;
- break;
- }
- }
- }
- if (currentGroupAnnotation && groupAnnotation) {
- if (currentGroupAnnotation.groupId === groupAnnotation.groupId) {
- return;
- }
- }
- }
- this._currentGroupAnnotation = null;
- if (currentGroupAnnotation) {
- annotationModel.removeAnnotations(currentGroupAnnotation.groupType);
- }
- if (!groupAnnotation) { return; }
-
- if (lineIndex === -1) { return; }
- this._currentGroupAnnotation = groupAnnotation;
- annotations = annotationModel.getAnnotations(0, model.getCharCount());
- var add = [];
- while (annotations.hasNext()) {
- annotation = annotations.next();
- delete annotation.groupAnnotation;
- if (annotation.groupId === groupAnnotation.groupId) {
- annotation = annotation.createGroupAnnotation();
- add.push(annotation);
- }
- }
- annotationModel.replaceAnnotations(null, add);
- }
- };
- mAnnotations.AnnotationTypeList.addMixin(Ruler.prototype);
-
- /**
- * Constructs a new line numbering ruler.
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model for the ruler.
- * @param {String} [rulerLocation="left"] the location for the ruler.
- * @param {orion.editor.Style} [rulerStyle=undefined] the style for the ruler.
- * @param {orion.editor.Style} [oddStyle={style: {backgroundColor: "white"}] the style for lines with odd line index.
- * @param {orion.editor.Style} [evenStyle={backgroundColor: "white"}] the style for lines with even line index.
- *
- * @augments orion.editor.Ruler
- * @class This objects implements a line numbering ruler.
- *
- * <p><b>See:</b><br/>
- * {@link orion.editor.Ruler}
- * </p>
- * @name orion.editor.LineNumberRuler
- */
- function LineNumberRuler (annotationModel, rulerLocation, rulerStyle, oddStyle, evenStyle) {
- Ruler.call(this, annotationModel, rulerLocation, "page", rulerStyle); //$NON-NLS-0$
- this._oddStyle = oddStyle || {style: {backgroundColor: "white"}}; //$NON-NLS-0$
- this._evenStyle = evenStyle || {style: {backgroundColor: "white"}}; //$NON-NLS-0$
- this._numOfDigits = 0;
- this._firstLine = 1;
- }
- LineNumberRuler.prototype = new Ruler();
- /** @ignore */
- LineNumberRuler.prototype.getAnnotations = function(startLine, endLine) {
- var result = Ruler.prototype.getAnnotations.call(this, startLine, endLine);
- var model = this._view.getModel();
- for (var lineIndex = startLine; lineIndex < endLine; lineIndex++) {
- var style = lineIndex & 1 ? this._oddStyle : this._evenStyle;
- var mapLine = lineIndex;
- if (model.getBaseModel) {
- var lineStart = model.getLineStart(mapLine);
- mapLine = model.getBaseModel().getLineAtOffset(model.mapOffset(lineStart));
- }
- if (!result[lineIndex]) { result[lineIndex] = {}; }
- result[lineIndex].html = (this._firstLine + mapLine) + "";
- if (!result[lineIndex].style) { result[lineIndex].style = style; }
- }
- return result;
- };
- /** @ignore */
- LineNumberRuler.prototype.getWidestAnnotation = function() {
- var lineCount = this._view.getModel().getLineCount();
- return this.getAnnotations(lineCount - 1, lineCount)[lineCount - 1];
- };
- /**
- * Sets the line index displayed for the first line. The default value is
- * <code>1</code>.
- *
- * @param {Number} [lineIndex=1] the first line index displayed
- */
- LineNumberRuler.prototype.setFirstLine = function(lineIndex) {
- this._firstLine = lineIndex !== undefined ? lineIndex : 1;
- };
- /** @ignore */
- LineNumberRuler.prototype._onTextModelChanged = function(e) {
- var start = e.start;
- var model = this._view.getModel();
- var lineCount = model.getBaseModel ? model.getBaseModel().getLineCount() : model.getLineCount();
- var numOfDigits = ((this._firstLine + lineCount - 1)+"").length;
- if (this._numOfDigits !== numOfDigits) {
- this._numOfDigits = numOfDigits;
- var startLine = model.getLineAtOffset(start);
- this._view.redrawLines(startLine, model.getLineCount(), this);
- }
- };
-
- /**
- * @class This is class represents an annotation for the AnnotationRuler.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.AnnotationRuler}
- * </p>
- *
- * @name orion.editor.Annotation
- *
- * @property {String} [html=""] The html content for the annotation, typically contains an image.
- * @property {orion.editor.Style} [style] the style for the annotation.
- * @property {orion.editor.Style} [overviewStyle] the style for the annotation in the overview ruler.
- */
- /**
- * Constructs a new annotation ruler.
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model for the ruler.
- * @param {String} [rulerLocation="left"] the location for the ruler.
- * @param {orion.editor.Style} [rulerStyle=undefined] the style for the ruler.
- * @param {orion.editor.Annotation} [defaultAnnotation] the default annotation.
- *
- * @augments orion.editor.Ruler
- * @class This objects implements an annotation ruler.
- *
- * <p><b>See:</b><br/>
- * {@link orion.editor.Ruler}<br/>
- * {@link orion.editor.Annotation}
- * </p>
- * @name orion.editor.AnnotationRuler
- */
- function AnnotationRuler (annotationModel, rulerLocation, rulerStyle) {
- Ruler.call(this, annotationModel, rulerLocation, "page", rulerStyle); //$NON-NLS-0$
- }
- AnnotationRuler.prototype = new Ruler();
-
- /**
- * Constructs a new overview ruler.
- * <p>
- * The overview ruler is used in conjunction with a AnnotationRuler, for each annotation in the
- * AnnotationRuler this ruler displays a mark in the overview. Clicking on the mark causes the
- * view to scroll to the annotated line.
- * </p>
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model for the ruler.
- * @param {String} [rulerLocation="left"] the location for the ruler.
- * @param {orion.editor.Style} [rulerStyle=undefined] the style for the ruler.
- *
- * @augments orion.editor.Ruler
- * @class This objects implements an overview ruler.
- *
- * <p><b>See:</b><br/>
- * {@link orion.editor.AnnotationRuler} <br/>
- * {@link orion.editor.Ruler}
- * </p>
- * @name orion.editor.OverviewRuler
- */
- function OverviewRuler (annotationModel, rulerLocation, rulerStyle) {
- Ruler.call(this, annotationModel, rulerLocation, "document", rulerStyle); //$NON-NLS-0$
- }
- OverviewRuler.prototype = new Ruler();
-
- /** @ignore */
- OverviewRuler.prototype.getRulerStyle = function() {
- var result = {style: {lineHeight: "1px", fontSize: "1px"}}; //$NON-NLS-1$ //$NON-NLS-0$
- result = this._mergeStyle(result, this._rulerStyle);
- return result;
- };
- /** @ignore */
- OverviewRuler.prototype._getTooltipContents = function(lineIndex, annotations) {
- if (annotations.length === 0) {
- var model = this._view.getModel();
- var mapLine = lineIndex;
- if (model.getBaseModel) {
- var lineStart = model.getLineStart(mapLine);
- mapLine = model.getBaseModel().getLineAtOffset(model.mapOffset(lineStart));
- }
- return util.formatMessage(messages.line, mapLine + 1);
- }
- return Ruler.prototype._getTooltipContents.call(this, lineIndex, annotations);
- };
- /** @ignore */
- OverviewRuler.prototype._mergeAnnotation = function(previousAnnotation, annotation, annotationLineIndex, annotationLineCount) {
- if (annotationLineIndex !== 0) { return undefined; }
- var result = previousAnnotation;
- if (!result) {
- //TODO annotationLineCount does not work when there are folded lines
- var height = 3 * annotationLineCount;
- result = {html: " ", style: { style: {height: height + "px"}}}; //$NON-NLS-1$ //$NON-NLS-0$
- result.style = this._mergeStyle(result.style, annotation.overviewStyle);
- }
- return result;
- };
-
- /**
- * Constructs a new folding ruler.
- *
- * @param {orion.editor.AnnotationModel} annotationModel the annotation model for the ruler.
- * @param {String} [rulerLocation="left"] the location for the ruler.
- * @param {orion.editor.Style} [rulerStyle=undefined] the style for the ruler.
- *
- * @augments orion.editor.Ruler
- * @class This objects implements an overview ruler.
- *
- * <p><b>See:</b><br/>
- * {@link orion.editor.AnnotationRuler} <br/>
- * {@link orion.editor.Ruler}
- * </p>
- * @name orion.editor.OverviewRuler
- */
- function FoldingRuler (annotationModel, rulerLocation, rulerStyle) {
- AnnotationRuler.call(this, annotationModel, rulerLocation, rulerStyle);
- }
- FoldingRuler.prototype = new AnnotationRuler();
-
- /** @ignore */
- FoldingRuler.prototype.onClick = function(lineIndex, e) {
- if (lineIndex === undefined) { return; }
- var annotationModel = this._annotationModel;
- if (!annotationModel) { return; }
- var view = this._view;
- var model = view.getModel();
- var start = model.getLineStart(lineIndex);
- var end = model.getLineEnd(lineIndex, true);
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- model = model.getBaseModel();
- }
- var annotation, iter = annotationModel.getAnnotations(start, end);
- while (!annotation && iter.hasNext()) {
- var a = iter.next();
- if (!this.isAnnotationTypeVisible(a.type)) { continue; }
- annotation = a;
- }
- if (annotation && model.getLineAtOffset(annotation.start) === model.getLineAtOffset(start)) {
- var tooltip = mTooltip.Tooltip.getTooltip(this._view);
- if (tooltip) {
- tooltip.setTarget(null);
- }
- if (annotation.expanded) {
- annotation.collapse();
- } else {
- annotation.expand();
- }
- this._annotationModel.modifyAnnotation(annotation);
- }
- };
- /** @ignore */
- FoldingRuler.prototype._getTooltipContents = function(lineIndex, annotations) {
- if (annotations.length === 1) {
- if (annotations[0].expanded) {
- return null;
- }
- }
- return AnnotationRuler.prototype._getTooltipContents.call(this, lineIndex, annotations);
- };
- /** @ignore */
- FoldingRuler.prototype._onAnnotationModelChanged = function(e) {
- if (e.textModelChangedEvent) {
- AnnotationRuler.prototype._onAnnotationModelChanged.call(this, e);
- return;
- }
- var view = this._view;
- if (!view) { return; }
- var model = view.getModel(), self = this, i;
- var lineCount = model.getLineCount(), lineIndex = lineCount;
- function redraw(changes) {
- for (i = 0; i < changes.length; i++) {
- if (!self.isAnnotationTypeVisible(changes[i].type)) { continue; }
- var start = changes[i].start;
- if (model.getBaseModel) {
- start = model.mapOffset(start, true);
- }
- if (start !== -1) {
- lineIndex = Math.min(lineIndex, model.getLineAtOffset(start));
- }
- }
- }
- redraw(e.added);
- redraw(e.removed);
- redraw(e.changed);
- var rulers = view.getRulers();
- for (i = 0; i < rulers.length; i++) {
- view.redrawLines(lineIndex, lineCount, rulers[i]);
- }
- };
-
- return {
- Ruler: Ruler,
- AnnotationRuler: AnnotationRuler,
- LineNumberRuler: LineNumberRuler,
- OverviewRuler: OverviewRuler,
- FoldingRuler: FoldingRuler
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-
-define("orion/editor/undoStack", [], function() { //$NON-NLS-0$
-
- /**
- * Constructs a new Change object.
- *
- * @class
- * @name orion.editor.Change
- * @private
- */
- function Change(offset, text, previousText, type) {
- this.offset = offset;
- this.text = text;
- this.previousText = previousText;
- this.type = type;
- }
- Change.prototype = {
- /** @ignore */
- getRedoChanges: function() {
- return [{start: this.offset, end: this.offset + this.previousText.length, text: this.text}];
- },
- /** @ignore */
- getUndoChanges: function() {
- return [{start: this.offset, end: this.offset + this.text.length, text: this.previousText}];
- },
- /** @ignore */
- undo: function (view, select) {
- this._doUndoRedo(this.offset, this.previousText, this.text, view, select);
- return true;
- },
- /** @ignore */
- redo: function (view, select) {
- this._doUndoRedo(this.offset, this.text, this.previousText, view, select);
- return true;
- },
- merge: function(start, text, previousText, type, end) {
- if (type === this.type) {
- if (type === 1 && start === this.offset + this.text.length) {
- this.text += text;
- return true;
- } else if (type === -1 && end === this.offset) {
- this.offset = start;
- this.previousText = previousText + this.previousText;
- return true;
- } else if (type === -1 && start === this.offset) {
- this.previousText = this.previousText + previousText;
- return true;
- }
- }
- return false;
- },
- _doUndoRedo: function(offset, text, previousText, view, select) {
- var model = view.getModel();
- /*
- * TODO UndoStack should be changing the text in the base model.
- * This is code needs to change when modifications in the base
- * model are supported properly by the projection model.
- */
- if (model.mapOffset && view.annotationModel) {
- var mapOffset = model.mapOffset(offset, true);
- if (mapOffset < 0) {
- var annotationModel = view.annotationModel;
- var iter = annotationModel.getAnnotations(offset, offset + 1);
- while (iter.hasNext()) {
- var annotation = iter.next();
- if (annotation.type === "orion.annotation.folding") { //$NON-NLS-0$
- annotation.expand();
- mapOffset = model.mapOffset(offset, true);
- break;
- }
- }
- }
- if (mapOffset < 0) { return; }
- offset = mapOffset;
- }
- model.setText(text, offset, offset + previousText.length);
- if (select) {
- view.setSelection(offset, offset + text.length);
- }
- }
- };
-
- /**
- * Constructs a new CompoundChange object.
- *
- * @param owner the owner of the compound change
- *
- * @class
- * @name orion.editor.CompoundChange
- * @private
- */
- function CompoundChange (owner) {
- this.owner = owner;
- this.changes = [];
- }
- CompoundChange.prototype = {
- /** @ignore */
- getRedoChanges: function() {
- var changes = [];
- for (var i=0; i<this.changes.length; i++) {
- changes = changes.concat(this.changes[i].getRedoChanges());
- }
- return changes;
- },
- /** @ignore */
- getUndoChanges: function() {
- var changes = [];
- for (var i=this.changes.length - 1; i >= 0; i--) {
- changes = changes.concat(this.changes[i].getUndoChanges());
- }
- return changes;
- },
- /** @ignore */
- add: function (change) {
- this.changes.push(change);
- },
- /** @ignore */
- end: function (view) {
- this.endSelection = view.getSelection();
- this.endCaret = view.getCaretOffset();
- var owner = this.owner;
- if (owner && owner.end) {
- owner.end();
- }
- },
- /** @ignore */
- undo: function (view, select) {
- if (this.changes.length > 1) {
- view.setRedraw(false);
- }
- for (var i=this.changes.length - 1; i >= 0; i--) {
- this.changes[i].undo(view, false);
- }
- if (this.changes.length > 1) {
- view.setRedraw(true);
- }
- if (select) {
- var start = this.startSelection.start;
- var end = this.startSelection.end;
- view.setSelection(this.startCaret ? start : end, this.startCaret ? end : start);
- }
- var owner = this.owner;
- if (owner && owner.undo) {
- owner.undo();
- }
- return this.changes.length > 0;
- },
- /** @ignore */
- redo: function (view, select) {
- if (this.changes.length > 1) {
- view.setRedraw(false);
- }
- for (var i = 0; i < this.changes.length; i++) {
- this.changes[i].redo(view, false);
- }
- if (this.changes.length > 1) {
- view.setRedraw(true);
- }
- if (select) {
- var start = this.endSelection.start;
- var end = this.endSelection.end;
- view.setSelection(this.endCaret ? start : end, this.endCaret ? end : start);
- }
- var owner = this.owner;
- if (owner && owner.redo) {
- owner.redo();
- }
- return this.changes.length > 0;
- },
- merge: function(start, text, previousText, type, end) {
- var length = this.changes.length;
- if (length > 0) {
- return this.changes[length - 1].merge(start, text, previousText, type, end);
- }
- return false;
- },
- /** @ignore */
- start: function (view) {
- this.startSelection = view.getSelection();
- this.startCaret = view.getCaretOffset();
- var owner = this.owner;
- if (owner && owner.start) {
- owner.start();
- }
- }
- };
-
- /**
- * Constructs a new UndoStack on a text view.
- *
- * @param {orion.editor.TextView} view the text view for the undo stack.
- * @param {Number} [size=100] the size for the undo stack.
- *
- * @name orion.editor.UndoStack
- * @class The UndoStack is used to record the history of a text model associated to an view. Every
- * change to the model is added to stack, allowing the application to undo and redo these changes.
- *
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.TextView}<br/>
- * </p>
- */
- function UndoStack (view, size) {
- this.view = view;
- this.size = size !== undefined ? size : 100;
- this.reset();
- var model = view.getModel();
- if (model.getBaseModel) {
- model = model.getBaseModel();
- }
- this.model = model;
- var self = this;
- this._listener = {
- onChanging: function(e) {
- self._onChanging(e);
- },
- onDestroy: function(e) {
- self._onDestroy(e);
- }
- };
- model.addEventListener("Changing", this._listener.onChanging); //$NON-NLS-0$
- view.addEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- }
- UndoStack.prototype = /** @lends orion.editor.UndoStack.prototype */ {
- /**
- * Adds a change to the stack.
- *
- * @param change the change to add.
- */
- add: function (change) {
- if (this.compoundChange) {
- this.compoundChange.add(change);
- } else {
- var length = this.stack.length;
- this.stack.splice(this.index, length-this.index, change);
- this.index++;
- if (this.stack.length > this.size) {
- this.stack.shift();
- this.index--;
- }
- }
- },
- /**
- * Marks the current state of the stack as clean.
- *
- * <p>
- * This function is typically called when the content of view associated with the stack is saved.
- * </p>
- *
- * @see orion.editor.UndoStack#isClean
- */
- markClean: function() {
- this._commitUndo();
- this.cleanChange = this.stack[this.index - 1];
- if (this.cleanChange) {
- this.cleanChange.type = 2;
- }
- },
- /**
- * Returns true if current state of stack is the same
- * as the state when markClean() was called.
- *
- * <p>
- * For example, the application calls markClean(), then calls undo() four times and redo() four times.
- * At this point isClean() returns true.
- * </p>
- * <p>
- * This function is typically called to determine if the content of the view associated with the stack
- * has changed since the last time it was saved.
- * </p>
- *
- * @return {Boolean} returns if the state is the same as the state when markClean() was called.
- *
- * @see orion.editor.UndoStack#markClean
- */
- isClean: function() {
- return this.cleanChange === this.stack[this.index - 1];
- },
- /**
- * Returns true if there is at least one change to undo.
- *
- * @return {Boolean} returns true if there is at least one change to undo.
- *
- * @see orion.editor.UndoStack#canRedo
- * @see orion.editor.UndoStack#undo
- */
- canUndo: function() {
- return this.index > 0;
- },
- /**
- * Returns true if there is at least one change to redo.
- *
- * @return {Boolean} returns true if there is at least one change to redo.
- *
- * @see orion.editor.UndoStack#canUndo
- * @see orion.editor.UndoStack#redo
- */
- canRedo: function() {
- return (this.stack.length - this.index) > 0;
- },
- /**
- * Finishes a compound change.
- *
- * @see orion.editor.UndoStack#startCompoundChange
- */
- endCompoundChange: function() {
- if (this.compoundChange) {
- this.compoundChange.end(this.view);
- }
- this.compoundChange = undefined;
- },
- /**
- * Returns the sizes of the stack.
- *
- * @return {object} a object where object.undo is the number of changes that can be un-done,
- * and object.redo is the number of changes that can be re-done.
- *
- * @see orion.editor.UndoStack#canUndo
- * @see orion.editor.UndoStack#canRedo
- */
- getSize: function() {
- return {
- undo: this.index,
- redo: this.stack.length - this.index
- };
- },
- /**
- * @class This object represents a text change.
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.UndoStack}<br/>
- * {@link orion.editor.UndoStack#getUndoChanges}<br/>
- * {@link orion.editor.UndoStack#getRedoChanges}<br/>
- * </p>
- * @name orion.editor.TextChange
- *
- * @property {Number} start The start offset in the model of the range to be replaced.
- * @property {Number} end The end offset in the model of the range to be replaced
- * @property {String} text the text to be inserted
- */
- /**
- * Returns the redo changes.
- *
- * @return {orion.editor.TextChange[]} an array of TextChanges that are returned in the order
- * that they occurred (most recent change last).
- *
- * @see orion.editor.UndoStack#getUndoChanges
- */
- getRedoChanges: function() {
- this._commitUndo();
- var changes = [];
- for (var i=this.index; i<this.stack.length; i++) {
- changes = changes.concat(this.stack[i].getRedoChanges());
- }
- return changes;
- },
- /**
- * Returns the undo changes.
- *
- * @return {orion.editor.TextChange[]} an array of TextChanges that are returned in the reverse order
- * that they occurred (most recent change first).
- *
- * @see orion.editor.UndoStack#getRedoChanges
- */
- getUndoChanges: function() {
- this._commitUndo();
- var changes = [];
- for (var i=this.index; i >= 0; i--) {
- changes = changes.concat(this.stack[i].getUndoChanges());
- }
- return changes;
- },
- /**
- * Undo the last change in the stack.
- *
- * @return {Boolean} returns true if a change was un-done.
- *
- * @see orion.editor.UndoStack#redo
- * @see orion.editor.UndoStack#canUndo
- */
- undo: function() {
- this._commitUndo();
- var change, result = false;
- this._ignoreUndo = true;
- do {
- if (this.index <= 0) {
- break;
- }
- change = this.stack[--this.index];
- } while (!(result = change.undo(this.view, true)));
- this._ignoreUndo = false;
- return result;
- },
- /**
- * Redo the last change in the stack.
- *
- * @return {Boolean} returns true if a change was re-done.
- *
- * @see orion.editor.UndoStack#undo
- * @see orion.editor.UndoStack#canRedo
- */
- redo: function() {
- this._commitUndo();
- var change, result = false;
- this._ignoreUndo = true;
- do {
- if (this.index >= this.stack.length) {
- break;
- }
- change = this.stack[this.index++];
- } while (!(result = change.redo(this.view, true)));
- this._ignoreUndo = false;
- return true;
- },
- /**
- * Reset the stack to its original state. All changes in the stack are thrown away.
- */
- reset: function() {
- this.index = 0;
- this.cleanChange = undefined;
- this.stack = [];
- this._ignoreUndo = false;
- this._compoundChange = undefined;
- },
- /**
- * Starts a compound change.
- * <p>
- * All changes added to stack from the time startCompoundChange() is called
- * to the time that endCompoundChange() is called are compound on one change that can be un-done or re-done
- * with one single call to undo() or redo().
- * </p>
- *
- * @param owner the owner of the compound change which is called for start, end, undo and redo.
- *
- * @return the compound change
- *
- * @see orion.editor.UndoStack#endCompoundChange
- */
- startCompoundChange: function(owner) {
- this._commitUndo();
- var change = new CompoundChange(owner);
- this.add(change);
- this.compoundChange = change;
- this.compoundChange.start(this.view);
- return this.compoundChange;
- },
- _commitUndo: function () {
- this.endCompoundChange();
- },
- _onDestroy: function(evt) {
- this.model.removeEventListener("Changing", this._listener.onChanging); //$NON-NLS-0$
- this.view.removeEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- },
- _onChanging: function(e) {
- if (this._ignoreUndo) {
- return;
- }
- var text = e.text;
- var start = e.start;
- var addedCharCount = e.addedCharCount;
- var removedCharCount = e.removedCharCount;
- var end = start + removedCharCount;
- var type = 0;
- if (addedCharCount === 0 && removedCharCount === 1) {
- type = -1;
- } else if (addedCharCount === 1 && removedCharCount === 0) {
- type = 1;
- }
- var length = this.stack.length;
- var previousText = this.model.getText(start, end);
- if (length > 0 && this.index === length) {
- var change = this.stack[length - 1];
- if (change.merge(start, text, previousText, type, end)) {
- return;
- }
- }
- this.add(new Change(start, text, previousText, type));
- }
- };
-
- return {
- UndoStack: UndoStack
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * Felipe Heidrich (IBM Corporation) - initial API and implementation
- * Silenio Quarti (IBM Corporation) - initial API and implementation
- ******************************************************************************/
-
-/*global define */
-
-define("orion/editor/textDND", [], function() { //$NON-NLS-0$
-
- function TextDND(view, undoStack) {
- this._view = view;
- this._undoStack = undoStack;
- this._dragSelection = null;
- this._dropOffset = -1;
- this._dropText = null;
- var self = this;
- this._listener = {
- onDragStart: function (evt) {
- self._onDragStart(evt);
- },
- onDragEnd: function (evt) {
- self._onDragEnd(evt);
- },
- onDragEnter: function (evt) {
- self._onDragEnter(evt);
- },
- onDragOver: function (evt) {
- self._onDragOver(evt);
- },
- onDrop: function (evt) {
- self._onDrop(evt);
- },
- onDestroy: function (evt) {
- self._onDestroy(evt);
- }
- };
- view.addEventListener("DragStart", this._listener.onDragStart); //$NON-NLS-0$
- view.addEventListener("DragEnd", this._listener.onDragEnd); //$NON-NLS-0$
- view.addEventListener("DragEnter", this._listener.onDragEnter); //$NON-NLS-0$
- view.addEventListener("DragOver", this._listener.onDragOver); //$NON-NLS-0$
- view.addEventListener("Drop", this._listener.onDrop); //$NON-NLS-0$
- view.addEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- }
- TextDND.prototype = {
- destroy: function() {
- var view = this._view;
- if (!view) { return; }
- view.removeEventListener("DragStart", this._listener.onDragStart); //$NON-NLS-0$
- view.removeEventListener("DragEnd", this._listener.onDragEnd); //$NON-NLS-0$
- view.removeEventListener("DragEnter", this._listener.onDragEnter); //$NON-NLS-0$
- view.removeEventListener("DragOver", this._listener.onDragOver); //$NON-NLS-0$
- view.removeEventListener("Drop", this._listener.onDrop); //$NON-NLS-0$
- view.removeEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- this._view = null;
- },
- _onDestroy: function(e) {
- this.destroy();
- },
- _onDragStart: function(e) {
- var view = this._view;
- var selection = view.getSelection();
- var model = view.getModel();
- if (model.getBaseModel) {
- selection.start = model.mapOffset(selection.start);
- selection.end = model.mapOffset(selection.end);
- model = model.getBaseModel();
- }
- var text = model.getText(selection.start, selection.end);
- if (text) {
- this._dragSelection = selection;
- e.event.dataTransfer.effectAllowed = "copyMove"; //$NON-NLS-0$
- e.event.dataTransfer.setData("Text", text); //$NON-NLS-0$
- }
- },
- _onDragEnd: function(e) {
- var view = this._view;
- if (this._dragSelection) {
- if (this._undoStack) { this._undoStack.startCompoundChange(); }
- var move = e.event.dataTransfer.dropEffect === "move"; //$NON-NLS-0$
- if (move) {
- view.setText("", this._dragSelection.start, this._dragSelection.end);
- }
- if (this._dropText) {
- var text = this._dropText;
- var offset = this._dropOffset;
- if (move) {
- if (offset >= this._dragSelection.end) {
- offset -= this._dragSelection.end - this._dragSelection.start;
- } else if (offset >= this._dragSelection.start) {
- offset = this._dragSelection.start;
- }
- }
- view.setText(text, offset, offset);
- view.setSelection(offset, offset + text.length);
- this._dropText = null;
- this._dropOffset = -1;
- }
- if (this._undoStack) { this._undoStack.endCompoundChange(); }
- }
- this._dragSelection = null;
- },
- _onDragEnter: function(e) {
- this._onDragOver(e);
- },
- _onDragOver: function(e) {
- var types = e.event.dataTransfer.types;
- if (types) {
- var allowed = !this._view.getOptions("readonly"); //$NON-NLS-0$
- if (allowed) {
- allowed = types.contains ? types.contains("text/plain") : types.indexOf("text/plain") !== -1; //$NON-NLS-1$ //$NON-NLS-0$
- }
- if (!allowed) {
- e.event.dataTransfer.dropEffect = "none"; //$NON-NLS-0$
- }
- }
- },
- _onDrop: function(e) {
- var view = this._view;
- var text = e.event.dataTransfer.getData("Text"); //$NON-NLS-0$
- if (text) {
- var offset = view.getOffsetAtLocation(e.x, e.y);
- if (this._dragSelection) {
- this._dropOffset = offset;
- this._dropText = text;
- } else {
- view.setText(text, offset, offset);
- view.setSelection(offset, offset + text.length);
- }
- }
- }
- };
-
- return {TextDND: TextDND};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2009, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/editor", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/editor/eventTarget', //$NON-NLS-0$
- 'orion/editor/tooltip', //$NON-NLS-0$
- 'orion/editor/annotations', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mEventTarget, mTooltip, mAnnotations, util) {
-
- /** @private */
- function merge(obj1, obj2) {
- if (obj2) {
- for (var p in obj2) {
- if (obj2.hasOwnProperty(p)) {
- obj1[p] = obj2[p];
- }
- }
- }
- return obj1;
- }
-
- var AT = mAnnotations.AnnotationType;
-
- var HIGHLIGHT_ERROR_ANNOTATION = "orion.annotation.highlightError"; //$NON-NLS-0$
-
- /**
- * @name orion.editor.Editor
- * @class An <code>Editor</code> is a user interface for editing text that provides additional features over the basic {@link orion.editor.TextView}.
- * Some of <code>Editor</code>'s features include:
- * <ul>
- * <li>Additional actions and key bindings for editing text</li>
- * <li>Content assist</li>
- * <li>Find and Incremental Find</li>
- * <li>Rulers for displaying line numbers and annotations</li>
- * <li>Status reporting</li>
- * </ul>
- *
- * @description Creates a new Editor with the given options.
- * @param {Object} options Options controlling the features of this Editor.
- * @param {Object} options.annotationFactory
- * @param {Object} options.contentAssistFactory
- * @param {Object} options.domNode
- * @param {Object} options.keyBindingFactory
- * @param {Object} options.lineNumberRulerFactory
- * @param {Object} options.foldingRulerFactory
- * @param {Object} options.statusReporter
- * @param {Object} options.textViewFactory
- * @param {Object} options.undoStackFactory
- * @param {Object} options.textDNDFactory
- *
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function Editor(options) {
- this._textViewFactory = options.textViewFactory;
- this._undoStackFactory = options.undoStackFactory;
- this._textDNDFactory = options.textDNDFactory;
- this._annotationFactory = options.annotationFactory;
- this._foldingRulerFactory = options.foldingRulerFactory;
- this._lineNumberRulerFactory = options.lineNumberRulerFactory;
- this._contentAssistFactory = options.contentAssistFactory;
- this._keyBindingFactory = options.keyBindingFactory;
- this._statusReporter = options.statusReporter;
- this._domNode = options.domNode;
-
- this._annotationStyler = null;
- this._annotationModel = null;
- this._annotationRuler = null;
- this._lineNumberRuler = null;
- this._overviewRuler = null;
- this._foldingRuler = null;
- this._dirty = false;
- this._contentAssist = null;
- this._title = null;
- }
- Editor.prototype = /** @lends orion.editor.Editor.prototype */ {
- /**
- * Destroys the editor.
- */
- destroy: function() {
- this.uninstallTextView();
- this._textViewFactory = this._undoStackFactory = this._textDNDFactory =
- this._annotationFactory = this._foldingRulerFactory = this._lineNumberRulerFactory =
- this._contentAssistFactory = this._keyBindingFactory = this._statusReporter =
- this._domNode = null;
- },
- /**
- * Returns the annotation model of the editor.
- *
- * @returns {orion.editor.AnnotationModel}
- */
- getAnnotationModel: function() {
- return this._annotationModel;
- },
- /**
- * Returns the annotation ruler of the editor.
- *
- * @returns {orion.editor.AnnotationRuler}
- */
- getAnnotationRuler: function() {
- return this._annotationRuler;
- },
- /**
- * Returns the annotation styler of the editor.
- *
- * @returns {orion.editor.AnnotationStyler}
- */
- getAnnotationStyler: function() {
- return this._annotationStyler;
- },
- /**
- * Returns the content assist of the editor.
- *
- * @returns {orion.editor.LineNumberRuler}
- */
- getContentAssist: function() {
- return this._contentAssist;
- },
- /**
- * Returns the folding ruler of the editor.
- *
- * @returns {orion.editor.FoldingRuler}
- */
- getFoldingRuler: function() {
- return this._foldingRuler;
- },
- /**
- * Returns the line number ruler of the editor.
- *
- * @returns {orion.editor.LineNumberRuler}
- */
- getLineNumberRuler: function() {
- return this._lineNumberRuler;
- },
- /**
- * Returns the base text model of this editor.
- *
- * @returns {orion.editor.TextModel}
- */
- getModel: function() {
- var model = this._textView.getModel();
- if (model.getBaseModel) {
- model = model.getBaseModel();
- }
- return model;
- },
- /**
- * Returns the overview ruler of the editor.
- *
- * @returns {orion.editor.OverviewRuler}
- */
- getOverviewRuler: function() {
- return this._overviewRuler;
- },
- /**
- * Returns the underlying <code>TextView</code> used by this editor.
- * @returns {orion.editor.TextView} the editor text view.
- */
- getTextView: function() {
- return this._textView;
- },
- /**
- * Returns the editor title.
- *
- * @returns {String} the editor title.
- */
- getTitle: function() {
- return this._title;
- },
- /**
- * Returns the editor undo stack.
- *
- * @returns {orion.editor.UndoStack} the editor undo stack.
- */
- getUndoStack: function() {
- return this._undoStack;
- },
- /**
- * Returns the editor's key modes.
- *
- * @returns {Array} the editor key modes.
- */
- getKeyModes: function() {
- return this._textView.getKeyModes();
- },
- /**
- * Returns the editor source code actions.
- *
- * @returns {orion.editor.sourceCodeActions}
- */
- getSourceCodeActions: function() {
- return this._sourceCodeActions;
- },
- /**
- * Returns the editor linked mode.
- *
- * @returns {orion.editor.LinkedMode}
- */
- getLinkedMode: function() {
- return this._linkedMode;
- },
- /**
- * Returns the editor text actions.
- *
- * @returns {orion.editor.textActions}
- */
- getTextActions: function() {
- return this._textActions;
- },
- /**
- * Gives focus to the text view.
- */
- focus: function() {
- if (this._textView) {
- this._textView.focus();
- }
- },
- /**
- * Returns <code>true</code> if the editor is dirty; <code>false</code> otherwise.
- * @returns {Boolean}
- */
- isDirty: function() {
- return this._dirty;
- },
- /**
- * Sets whether the annotation ruler is visible.
- *
- * @param {Boolean} visible <code>true</code> to show ruler, <code>false</code> otherwise
- */
- setAnnotationRulerVisible: function(visible, force) {
- if (this._annotationRulerVisible === visible && !force) { return; }
- this._annotationRulerVisible = visible;
- if (!this._annotationRuler) { return; }
- var textView = this._textView;
- if (visible) {
- textView.addRuler(this._annotationRuler, 0);
- } else {
- textView.removeRuler(this._annotationRuler);
- }
- },
- /**
- * Sets whether the folding ruler is visible.
- *
- * @param {Boolean} visible <code>true</code> to show ruler, <code>false</code> otherwise
- */
- setFoldingRulerVisible: function(visible, force) {
- if (this._foldingRulerVisible === visible && !force) { return; }
- this._foldingRulerVisible = visible;
- if (!this._foldingRuler) { return; }
- var textView = this._textView;
- if (!textView.getModel().getBaseModel) { return; }
- if (visible) {
- textView.addRuler(this._foldingRuler);
- } else {
- textView.removeRuler(this._foldingRuler);
- }
- },
- /**
- * Sets whether the editor is dirty.
- *
- * @param {Boolean} dirty
- */
- setDirty: function(dirty) {
- if (this._dirty === dirty) { return; }
- this._dirty = dirty;
- this.onDirtyChanged({type: "DirtyChanged"}); //$NON-NLS-0$
- },
- /**
- * Sets whether the line numbering ruler is visible.
- *
- * @param {Boolean} visible <code>true</code> to show ruler, <code>false</code> otherwise
- */
- setLineNumberRulerVisible: function(visible, force) {
- if (this._lineNumberRulerVisible === visible && !force) { return; }
- this._lineNumberRulerVisible = visible;
- if (!this._lineNumberRuler) { return; }
- var textView = this._textView;
- if (visible) {
- textView.addRuler(this._lineNumberRuler, !this._annotationRulerVisible ? 0 : 1);
- } else {
- textView.removeRuler(this._lineNumberRuler);
- }
- },
- /**
- * Sets whether the overview ruler is visible.
- *
- * @param {Boolean} visible <code>true</code> to show ruler, <code>false</code> otherwise
- */
- setOverviewRulerVisible: function(visible, force) {
- if (this._overviewRulerVisible === visible && !force) { return; }
- this._overviewRulerVisible = visible;
- if (!this._overviewRuler) { return; }
- var textView = this._textView;
- if (visible) {
- textView.addRuler(this._overviewRuler);
- } else {
- textView.removeRuler(this._overviewRuler);
- }
- },
-
- mapOffset: function(offset, parent) {
- var textView = this._textView;
- var model = textView.getModel();
- if (model.getBaseModel) {
- offset = model.mapOffset(offset, parent);
- }
- return offset;
- },
-
- getCaretOffset: function() {
- return this.mapOffset(this._textView.getCaretOffset());
- },
-
- getSelection: function() {
- var textView = this._textView;
- var selection = textView.getSelection();
- var model = textView.getModel();
- if (model.getBaseModel) {
- selection.start = model.mapOffset(selection.start);
- selection.end = model.mapOffset(selection.end);
- }
- return selection;
- },
-
- getText: function(start, end) {
- var textView = this._textView;
- var model = textView.getModel();
- if (model.getBaseModel) {
- model = model.getBaseModel();
- }
- return model.getText(start, end);
- },
-
- _expandOffset: function(offset) {
- var model = this._textView.getModel();
- var annotationModel = this._annotationModel;
- if (!annotationModel || !model.getBaseModel) { return; }
- var annotations = annotationModel.getAnnotations(offset, offset + 1);
- while (annotations.hasNext()) {
- var annotation = annotations.next();
- if (annotation.type === AT.ANNOTATION_FOLDING) {
- if (annotation.expand) {
- annotation.expand();
- annotationModel.modifyAnnotation(annotation);
- }
- }
- }
- },
-
- setCaretOffset: function(caretOffset, show, callback) {
- var textView = this._textView;
- var model = textView.getModel();
- if (model.getBaseModel) {
- this._expandOffset(caretOffset);
- caretOffset = model.mapOffset(caretOffset, true);
- }
- textView.setCaretOffset(caretOffset, show, callback);
- },
-
- setText: function(text, start, end) {
- var textView = this._textView;
- var model = textView.getModel();
- if (model.getBaseModel) {
- if (start !== undefined) {
- this._expandOffset(start);
- start = model.mapOffset(start, true);
- }
- if (end !== undefined) {
- this._expandOffset(end);
- end = model.mapOffset(end, true);
- }
- }
- textView.setText(text, start, end);
- },
-
- setSelection: function(start, end, show, callback) {
- var textView = this._textView;
- var model = textView.getModel();
- if (model.getBaseModel) {
- this._expandOffset(start);
- this._expandOffset(end);
- start = model.mapOffset(start, true);
- end = model.mapOffset(end, true);
- }
- textView.setSelection(start, end, show, callback);
- },
-
- /**
- * @param {Number} start
- * @param {Number} [end]
- * @param {function} [callback] if callback is specified, scrolling to show the selection is animated and callback is called when the animation is done.
- * @param {Boolean} [focus=true] whether the text view should be focused when the selection is done.
- * @private
- * @deprecated use #setSelection instead
- */
- moveSelection: function(start, end, callback, focus) {
- end = end || start;
- var textView = this._textView;
- this.setSelection(start, end, 1 / 3, function() {
- if (focus === undefined || focus) {
- textView.focus();
- }
- if (callback) {
- callback();
- }
- });
- },
-
- /** @private */
- checkDirty : function() {
- this.setDirty(!this._undoStack.isClean());
- },
-
- /**
- * @private
- */
- reportStatus: function(message, type, isAccessible) {
- if (this._statusReporter) {
- this._statusReporter(message, type, isAccessible);
- }
- },
-
- /** @private */
- _getTooltipInfo: function(x, y) {
- var textView = this._textView;
- var annotationModel = this.getAnnotationModel();
- if (!annotationModel) { return null; }
- var annotationStyler = this._annotationStyler;
- if (!annotationStyler) { return null; }
- var offset = textView.getOffsetAtLocation(x, y);
- if (offset === -1) { return null; }
- offset = this.mapOffset(offset);
- var annotations = annotationStyler.getAnnotationsByType(annotationModel, offset, offset + 1);
- var rangeAnnotations = [];
- for (var i = 0; i < annotations.length; i++) {
- if (annotations[i].rangeStyle) {
- rangeAnnotations.push(annotations[i]);
- }
- }
- if (rangeAnnotations.length === 0) { return null; }
- var pt = textView.convert({x: x, y: y}, "document", "page"); //$NON-NLS-1$ //$NON-NLS-0$
- var info = {
- contents: rangeAnnotations,
- anchor: "left", //$NON-NLS-0$
- x: pt.x + 10,
- y: pt.y + 20
- };
- return info;
- },
-
- /** @private */
- _highlightCurrentLine: function(newSelection, oldSelection) {
- var annotationModel = this._annotationModel;
- if (!annotationModel) { return; }
- var textView = this._textView;
- if (textView.getOptions("singleMode")) { return; } //$NON-NLS-0$
- var model = textView.getModel();
- var oldLineIndex = oldSelection ? model.getLineAtOffset(oldSelection.start) : -1;
- var lineIndex = model.getLineAtOffset(newSelection.start);
- var newEmpty = newSelection.start === newSelection.end;
- var oldEmpty = !oldSelection || oldSelection.start === oldSelection.end;
- var start = model.getLineStart(lineIndex);
- var end = model.getLineEnd(lineIndex);
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- }
- var annotation = this._currentLineAnnotation;
- if (oldLineIndex === lineIndex && oldEmpty && newEmpty && annotation && annotation.start === start && annotation.end === end) {
- return;
- }
- var remove = annotation ? [annotation] : null;
- var add;
- if (newEmpty) {
- var type = AT.ANNOTATION_CURRENT_LINE;
- annotation = AT.createAnnotation(type, start, end);
- add = [annotation];
- }
- this._currentLineAnnotation = annotation;
- annotationModel.replaceAnnotations(remove, add);
- },
-
- /**
- * Creates the underlying TextView and installs the editor's features.
- */
- installTextView : function() {
- if (this._textView) { return; }
-
- // Create textView and install optional features
- this._textView = this._textViewFactory();
- if (this._undoStackFactory) {
- this._undoStack = this._undoStackFactory.createUndoStack(this);
- }
- if (this._textDNDFactory) {
- this._textDND = this._textDNDFactory.createTextDND(this, this._undoStack);
- }
- if (this._contentAssistFactory) {
- var contentAssistMode = this._contentAssistFactory.createContentAssistMode(this);
- this._contentAssist = contentAssistMode.getContentAssist();
- }
-
- var editor = this, textView = this._textView;
-
- var self = this;
- this._listener = {
- onModelChanged: function(e) {
- self.checkDirty();
- },
- onMouseOver: function(e) {
- self._listener.onMouseMove(e);
- },
- onMouseMove: function(e) {
- var tooltip = mTooltip.Tooltip.getTooltip(textView);
- if (!tooltip) { return; }
- if (self._listener.lastMouseX === e.event.clientX && self._listener.lastMouseY === e.event.clientY) {
- return;
- }
- self._listener.lastMouseX = e.event.clientX;
- self._listener.lastMouseY = e.event.clientY;
- tooltip.setTarget({
- x: e.x,
- y: e.y,
- getTooltipInfo: function() {
- return self._getTooltipInfo(this.x, this.y);
- }
- });
- },
- onMouseOut: function(e) {
- var tooltip = mTooltip.Tooltip.getTooltip(textView);
- if (!tooltip) { return; }
- if (self._listener.lastMouseX === e.event.clientX && self._listener.lastMouseY === e.event.clientY) {
- return;
- }
- self._listener.lastMouseX = e.event.clientX;
- self._listener.lastMouseY = e.event.clientY;
- tooltip.setTarget(null);
- },
- onScroll: function(e) {
- var tooltip = mTooltip.Tooltip.getTooltip(textView);
- if (!tooltip) { return; }
- tooltip.setTarget(null, 0, 0);
- },
- onSelection: function(e) {
- self._updateCursorStatus();
- self._highlightCurrentLine(e.newValue, e.oldValue);
- }
- };
- textView.addEventListener("ModelChanged", this._listener.onModelChanged); //$NON-NLS-0$
- textView.addEventListener("Selection", this._listener.onSelection); //$NON-NLS-0$
- textView.addEventListener("MouseOver", this._listener.onMouseOver); //$NON-NLS-0$
- textView.addEventListener("MouseOut", this._listener.onMouseOut); //$NON-NLS-0$
- textView.addEventListener("MouseMove", this._listener.onMouseMove); //$NON-NLS-0$
- textView.addEventListener("Scroll", this._listener.onScroll); //$NON-NLS-0$
-
- // Set up keybindings
- if (this._keyBindingFactory) {
- var keyBindings;
- if (typeof this._keyBindingFactory === "function") { //$NON-NLS-0$
- keyBindings = this._keyBindingFactory(this, this.getKeyModes(), this._undoStack, this._contentAssist);
- } else {
- keyBindings = this._keyBindingFactory.createKeyBindings(editor, this._undoStack, this._contentAssist);
- }
- if (keyBindings) {
- this._textActions = keyBindings.textActions;
- this._linkedMode = keyBindings.linkedMode;
- this._sourceCodeActions = keyBindings.sourceCodeActions;
- }
- }
-
- var addRemoveBookmark = function(lineIndex, e) {
- if (lineIndex === undefined) { return; }
- if (lineIndex === -1) { return; }
- var view = this.getView();
- var viewModel = view.getModel();
- var annotationModel = this.getAnnotationModel();
- var lineStart = editor.mapOffset(viewModel.getLineStart(lineIndex));
- var lineEnd = editor.mapOffset(viewModel.getLineEnd(lineIndex));
- var annotations = annotationModel.getAnnotations(lineStart, lineEnd);
- var bookmark = null;
- while (annotations.hasNext()) {
- var annotation = annotations.next();
- if (annotation.type === AT.ANNOTATION_BOOKMARK) {
- bookmark = annotation;
- break;
- }
- }
- if (bookmark) {
- annotationModel.removeAnnotation(bookmark);
- } else {
- bookmark = AT.createAnnotation(AT.ANNOTATION_BOOKMARK, lineStart, lineEnd);
- bookmark.title = undefined;
- annotationModel.addAnnotation(bookmark);
- }
- };
-
- // Create rulers, annotation model and styler
- if (this._annotationFactory) {
- var textModel = textView.getModel();
- if (textModel.getBaseModel) { textModel = textModel.getBaseModel(); }
- this._annotationModel = this._annotationFactory.createAnnotationModel(textModel);
- if (this._annotationModel) {
- var styler = this._annotationStyler = this._annotationFactory.createAnnotationStyler(textView, this._annotationModel);
- if (styler) {
- styler.addAnnotationType(AT.ANNOTATION_CURRENT_SEARCH);
- styler.addAnnotationType(AT.ANNOTATION_MATCHING_SEARCH);
- styler.addAnnotationType(AT.ANNOTATION_ERROR);
- styler.addAnnotationType(AT.ANNOTATION_WARNING);
- styler.addAnnotationType(AT.ANNOTATION_MATCHING_BRACKET);
- styler.addAnnotationType(AT.ANNOTATION_CURRENT_BRACKET);
- styler.addAnnotationType(AT.ANNOTATION_CURRENT_LINE);
- styler.addAnnotationType(AT.ANNOTATION_READ_OCCURRENCE);
- styler.addAnnotationType(AT.ANNOTATION_WRITE_OCCURRENCE);
- styler.addAnnotationType(AT.ANNOTATION_SELECTED_LINKED_GROUP);
- styler.addAnnotationType(AT.ANNOTATION_CURRENT_LINKED_GROUP);
- styler.addAnnotationType(AT.ANNOTATION_LINKED_GROUP);
- styler.addAnnotationType(HIGHLIGHT_ERROR_ANNOTATION);
- }
- }
-
- /*
- * TODO - UndoStack relies on this line to ensure that collapsed regions are expanded
- * when the undo operation happens to those regions. This line needs to be remove when the
- * UndoStack is fixed.
- */
- textView.annotationModel = this._annotationModel;
-
- var rulers = this._annotationFactory.createAnnotationRulers(this._annotationModel);
- var ruler = this._annotationRuler = rulers.annotationRuler;
- if (ruler) {
- ruler.onDblClick = addRemoveBookmark;
- ruler.setMultiAnnotationOverlay({html: "<div class='annotationHTML overlay'></div>"}); //$NON-NLS-0$
- ruler.addAnnotationType(AT.ANNOTATION_ERROR);
- ruler.addAnnotationType(AT.ANNOTATION_WARNING);
- ruler.addAnnotationType(AT.ANNOTATION_TASK);
- ruler.addAnnotationType(AT.ANNOTATION_BOOKMARK);
- }
- this.setAnnotationRulerVisible(this._annotationRulerVisible || this._annotationRulerVisible === undefined, true);
-
- ruler = this._overviewRuler = rulers.overviewRuler;
- if (ruler) {
- ruler.addAnnotationType(AT.ANNOTATION_CURRENT_SEARCH);
- ruler.addAnnotationType(AT.ANNOTATION_MATCHING_SEARCH);
- ruler.addAnnotationType(AT.ANNOTATION_READ_OCCURRENCE);
- ruler.addAnnotationType(AT.ANNOTATION_WRITE_OCCURRENCE);
- ruler.addAnnotationType(AT.ANNOTATION_CURRENT_BLAME);
- ruler.addAnnotationType(AT.ANNOTATION_ERROR);
- ruler.addAnnotationType(AT.ANNOTATION_WARNING);
- ruler.addAnnotationType(AT.ANNOTATION_TASK);
- ruler.addAnnotationType(AT.ANNOTATION_BOOKMARK);
- ruler.addAnnotationType(AT.ANNOTATION_MATCHING_BRACKET);
- ruler.addAnnotationType(AT.ANNOTATION_CURRENT_BRACKET);
- ruler.addAnnotationType(AT.ANNOTATION_CURRENT_LINE);
- }
- this.setOverviewRulerVisible(this._overviewRulerVisible || this._overviewRulerVisible === undefined, true);
- }
-
- if (this._lineNumberRulerFactory) {
- this._lineNumberRuler = this._lineNumberRulerFactory.createLineNumberRuler(this._annotationModel);
- this._lineNumberRuler.addAnnotationType(AT.ANNOTATION_CURRENT_BLAME);
- this._lineNumberRuler.addAnnotationType(AT.ANNOTATION_BLAME);
- this._lineNumberRuler.onDblClick = addRemoveBookmark;
- this.setLineNumberRulerVisible(this._lineNumberRulerVisible || this._lineNumberRulerVisible === undefined, true);
- }
-
- if (this._foldingRulerFactory) {
- this._foldingRuler = this._foldingRulerFactory.createFoldingRuler(this._annotationModel);
- this._foldingRuler.addAnnotationType(AT.ANNOTATION_FOLDING);
- this.setFoldingRulerVisible(this._foldingRulerVisible || this._foldingRulerVisible === undefined, true);
- }
-
- var textViewInstalledEvent = {
- type: "TextViewInstalled", //$NON-NLS-0$
- textView: textView
- };
- this.dispatchEvent(textViewInstalledEvent);
- },
-
- /**
- * Destroys the underlying TextView.
- */
- uninstallTextView: function() {
- var textView = this._textView;
- if (!textView) { return; }
-
- textView.destroy();
-
- this._textView = this._undoStack = this._textDND = this._contentAssist =
- this._listener = this._annotationModel = this._annotationStyler =
- this._annotationRuler = this._overviewRuler = this._lineNumberRuler =
- this._foldingRuler = this._currentLineAnnotation = this._title = null;
- this._dirty = false;
- this._foldingRulerVisible = this._overviewRulerVisible =
- this._lineNumberRulerVisible = this._annotationRulerVisible = undefined;
-
- var textViewUninstalledEvent = {
- type: "TextViewUninstalled", //$NON-NLS-0$
- textView: textView
- };
- this.dispatchEvent(textViewUninstalledEvent);
- },
-
- _updateCursorStatus: function() {
- var model = this.getModel();
- var caretOffset = this.getCaretOffset();
- var lineIndex = model.getLineAtOffset(caretOffset);
- var lineStart = model.getLineStart(lineIndex);
- var offsetInLine = caretOffset - lineStart;
- // If we are in a mode and it owns status reporting, we bail out from reporting the cursor position.
- var keyModes = this.getKeyModes();
- for (var i=0; i<keyModes.length; i++) {
- var mode = keyModes[i];
- if (mode.isActive() && mode.isStatusActive && mode.isStatusActive()) {
- return;
- }
- }
- this.reportStatus(util.formatMessage(messages.lineColumn, lineIndex + 1, offsetInLine + 1));
- },
-
- showAnnotations: function(annotations, types, createAnnotation, getType) {
- var annotationModel = this._annotationModel;
- if (!annotationModel) {
- return;
- }
- var remove = [], add = [];
- var model = annotationModel.getTextModel();
- var iter = annotationModel.getAnnotations(0, model.getCharCount()), annotation;
- while (iter.hasNext()) {
- annotation = iter.next();
- if (types.indexOf(annotation.type) !== -1) {
- if (annotation.creatorID === this) {
- remove.push(annotation);
- }
- }
- }
- if (annotations) {
- for (var i = 0; i < annotations.length; i++) {
- annotation = annotations[i];
- if (!annotation) { continue; }
- if (createAnnotation) {
- annotation = createAnnotation(annotation);
- } else {
- var start, end;
- if (typeof annotation.line === "number") { //$NON-NLS-0$
- // line/column
- var lineIndex = annotation.line - 1;
- var lineStart = model.getLineStart(lineIndex);
- start = lineStart + annotation.start - 1;
- end = lineStart + annotation.end;
- } else {
- // document offsets
- start = annotation.start;
- end = annotation.end;
- }
- var type = getType(annotation);
- if (!type) { continue; }
- annotation = AT.createAnnotation(type, start, end, annotation.description);
- }
- annotation.creatorID = this;
- add.push(annotation);
-
- }
- }
- annotationModel.replaceAnnotations(remove, add);
- },
-
- showProblems: function(problems) {
- this.showAnnotations(problems, [
- AT.ANNOTATION_ERROR,
- AT.ANNOTATION_WARNING,
- AT.ANNOTATION_TASK
- ], null, function(annotation) {
- switch (annotation.severity) {
- case "error": return AT.ANNOTATION_ERROR; //$NON-NLS-0$
- case "warning": return AT.ANNOTATION_WARNING; //$NON-NLS-0$
- case "task": return AT.ANNOTATION_TASK; //$NON-NLS-0$
- }
- return null;
- });
- },
-
- showOccurrences: function(occurrences) {
- this.showAnnotations(occurrences, [
- AT.ANNOTATION_READ_OCCURRENCE,
- AT.ANNOTATION_WRITE_OCCURRENCE
- ], null, function(annotation) {
- return annotation.readAccess ? AT.ANNOTATION_READ_OCCURRENCE : AT.ANNOTATION_WRITE_OCCURRENCE;
- });
- },
-
- showBlame : function(blameMarkers) {
- var blameRGB = this._blameRGB;
- var document = this.getTextView().getOptions("parent").ownerDocument; //$NON-NLS-0$
- if (!blameRGB) {
- var div = util.createElement(document, "div"); //$NON-NLS-0$
- div.className = "annotation blame"; //$NON-NLS-0$
- document.body.appendChild(div);
- var window = document.defaultView || document.parentWindow;
- var blameStyle = window.getComputedStyle(div);
- var color = blameStyle.getPropertyValue("background-color"); //$NON-NLS-0$
- div.parentNode.removeChild(div);
- var i1 = color.indexOf("("); //$NON-NLS-0$
- var i2 = color.indexOf(")"); //$NON-NLS-0$
- color = color.substring(i1 + 1, i2);
- this._blameRGB = blameRGB = color.split(",").slice(0,3); //$NON-NLS-0$
- }
- var createGroup = function() {
- var annotation = mAnnotations.AnnotationType.createAnnotation(this.groupType, this.start, this.end, this.title);
- annotation.style = merge({}, annotation.style);
- annotation.style.style = merge({}, annotation.style.style);
- annotation.style.style.backgroundColor = "";
- this.groupAnnotation = annotation;
- annotation.blame = this.blame;
- annotation.html = this.html;
- return annotation;
- };
- var title = function() {
- var div = util.createElement(document, "div"); //$NON-NLS-0$
- div.className = "tooltipTitle"; //$NON-NLS-0$
- var index = this.blame.Message.indexOf("\n"); //$NON-NLS-0$
- if (index === -1) { index = this.blame.Message.length; }
- var commitLink = util.createElement(document, "a"); //$NON-NLS-0$
- commitLink.href = this.blame.CommitLink;
- commitLink.appendChild(document.createTextNode(this.blame.Message.substring(0, index)));
- div.appendChild(commitLink);
- div.appendChild(util.createElement(document, "br")); //$NON-NLS-0$
- div.appendChild(document.createTextNode(util.formatMessage(messages.committerOnTime, this.blame.AuthorName, this.blame.Time)));
- return div;
- };
- var model = this.getModel();
- this.showAnnotations(blameMarkers, [
- AT.ANNOTATION_BLAME
- ], function (blameMarker) {
- var start = model.getLineStart(blameMarker.Start - 1);
- var end = model.getLineEnd(blameMarker.End - 1, true);
- var annotation = mAnnotations.AnnotationType.createAnnotation(AT.ANNOTATION_BLAME, start, end, title);
- var blameColor = blameRGB.slice(0);
- blameColor.push(blameMarker.Shade);
- annotation.style = merge({}, annotation.style);
- annotation.style.style = merge({}, annotation.style.style);
- annotation.style.style.backgroundColor = "rgba(" + blameColor.join() + ")"; //$NON-NLS-0$ //$NON-NLS-1$
- annotation.groupId = blameMarker.Name;
- annotation.groupType = AT.ANNOTATION_CURRENT_BLAME;
- annotation.createGroupAnnotation = createGroup;
- annotation.html = '<img class="annotationHTML blame" src="' + blameMarker.AuthorImage + '"/>'; //$NON-NLS-0$ //$NON-NLS-1$
- annotation.blame = blameMarker;
- return annotation;
- });
- },
-
- /**
- * Reveals and selects a portion of text.
- * @param {Number} start
- * @param {Number} end
- * @param {Number} line
- * @param {Number} offset
- * @param {Number} length
- */
- showSelection: function(start, end, line, offset, length) {
- // We use typeof because we need to distinguish the number 0 from an undefined or null parameter
- if (typeof(start) === "number") { //$NON-NLS-0$
- if (typeof(end) !== "number") { //$NON-NLS-0$
- end = start;
- }
- this.moveSelection(start, end);
- } else if (typeof(line) === "number") { //$NON-NLS-0$
- var model = this.getModel();
- var pos = model.getLineStart(line-1);
- if (typeof(offset) === "number") { //$NON-NLS-0$
- pos = pos + offset;
- }
- if (typeof(length) !== "number") { //$NON-NLS-0$
- length = 0;
- }
- this.moveSelection(pos, pos+length);
- }
- },
-
- /**
- * Sets the editor's contents.
- *
- * @param {String} title
- * @param {String} message
- * @param {String} contents
- * @param {Boolean} contentsSaved
- */
- setInput: function(title, message, contents, contentsSaved) {
- this._title = title;
- if (this._textView) {
- if (!contentsSaved) {
- if (message) {
- this._textView.setText(message);
- } else {
- if (contents !== null && contents !== undefined) {
- this._textView.setText(contents);
- this._textView.getModel().setLineDelimiter("auto"); //$NON-NLS-0$
- this._highlightCurrentLine(this._textView.getSelection());
- }
- }
- this._undoStack.reset();
- this._textView.focus();
- }
- this.checkDirty();
- }
- this.onInputChanged({
- type: "InputChanged", //$NON-NLS-0$
- title: title,
- message: message,
- contents: contents,
- contentsSaved: contentsSaved
- });
- },
- /**
- * Called when the editor's contents have changed.
- * @param {Event} inputChangedEvent
- */
- onInputChanged: function (inputChangedEvent) {
- return this.dispatchEvent(inputChangedEvent);
- },
- /**
- * Reveals a line in the editor, and optionally selects a portion of the line.
- * @param {Number} line - document base line index
- * @param {Number|String} column
- * @param {Number} [end]
- */
- onGotoLine: function(line, column, end, callback) {
- if (this._textView) {
- var model = this.getModel();
- line = Math.max(0, Math.min(line, model.getLineCount() - 1));
- var lineStart = model.getLineStart(line);
- var start = 0;
- if (end === undefined) {
- end = 0;
- }
- if (typeof column === "string") { //$NON-NLS-0$
- var index = model.getLine(line).indexOf(column);
- if (index !== -1) {
- start = index;
- end = start + column.length;
- }
- } else {
- start = column;
- var lineLength = model.getLineEnd(line) - lineStart;
- start = Math.min(start, lineLength);
- end = Math.min(end, lineLength);
- }
- this.moveSelection(lineStart + start, lineStart + end, callback);
- }
- },
-
- /**
- * Called when the dirty state of the editor changes.
- * @param {Event} dirtyChangedEvent
- */
- onDirtyChanged: function(dirtyChangedEvent) {
- return this.dispatchEvent(dirtyChangedEvent);
- }
- };
- mEventTarget.EventTarget.addMixin(Editor.prototype);
-
- return {
- Editor: Editor
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-/*jslint browser:true regexp:false*/
-/**
- * @name orion.editor.regex
- * @class Utilities for dealing with regular expressions.
- * @description Utilities for dealing with regular expressions.
- */
-define("orion/regex", [], function() { //$NON-NLS-0$
- /**
- * @methodOf orion.editor.regex
- * @static
- * @description Escapes regex special characters in the input string.
- * @param {String} str The string to escape.
- * @returns {String} A copy of <code>str</code> with regex special characters escaped.
- */
- function escape(str) {
- return str.replace(/([\\$\^*\/+?\.\(\)|{}\[\]])/g, "\\$&"); //$NON-NLS-0$
- }
-
- /**
- * @methodOf orion.editor.regex
- * @static
- * @description Parses a pattern and flags out of a regex literal string.
- * @param {String} str The string to parse. Should look something like <code>"/ab+c/"</code> or <code>"/ab+c/i"</code>.
- * @returns {Object} If <code>str</code> looks like a regex literal, returns an object with properties
- * <code><dl>
- * <dt>pattern</dt><dd>{String}</dd>
- * <dt>flags</dt><dd>{String}</dd>
- * </dl></code> otherwise returns <code>null</code>.
- */
- function parse(str) {
- var regexp = /^\s*\/(.+)\/([gim]{0,3})\s*$/.exec(str);
- if (regexp) {
- return {
- pattern : regexp[1],
- flags : regexp[2]
- };
- }
- return null;
- }
-
- return {
- escape: escape,
- parse: parse
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-/*global define*/
-define('orion/objects',[], function() {
- function mixin(target/*, source..*/) {
- for (var j = 1; j < arguments.length; j++) {
- var source = arguments[j];
- for (var key in source) {
- if (source.hasOwnProperty(key)) {
- target[key] = source[key];
- }
- }
- }
- }
-
- /**
- * @name orion.objects
- * @class Object-oriented helpers.
- */
- return {
- /**
- * Creates a shallow clone of the given <code>object</code>.
- * @name orion.objects.clone
- * @function
- * @static
- * @param {Object|Array} object The object to clone. Must be a "normal" Object or Array. Other built-ins,
- * host objects, primitives, etc, will not work.
- * @returns {Object|Array} A clone of <code>object</code>.
- */
- clone: function(object) {
- if (Array.isArray(object)) {
- return Array.prototype.slice.call(object);
- }
- var clone = Object.create(Object.getPrototypeOf(object));
- mixin(clone, object);
- return clone;
- },
- /**
- * Mixes all <code>source</code>'s own enumerable properties into <code>target</code>. Multiple source objects
- * can be passed as varags.
- * @name orion.objects.mixin
- * @function
- * @static
- * @param {Object} target
- * @param {Object} source
- */
- mixin: mixin
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define prompt window*/
-
-define("orion/editor/find", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/keyBinding', //$NON-NLS-0$
- 'orion/editor/keyModes', //$NON-NLS-0$
- 'orion/editor/annotations', //$NON-NLS-0$
- 'orion/regex', //$NON-NLS-0$
- 'orion/objects', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mKeyBinding, mKeyModes, mAnnotations, mRegex, objects, util) {
-
- var exports = {};
-
- function IncrementalFind(editor) {
- var textView = editor.getTextView();
- mKeyModes.KeyMode.call(this, textView);
- this.editor = editor;
- this._active = false;
- this._success = true;
- this._ignoreSelection = false;
- this._prefix = "";
-
- textView.setAction("incrementalFindCancel", function() { //$NON-NLS-0$
- this.setActive(false);
- return true;
- }.bind(this));
- textView.setAction("incrementalFindBackspace", function() { //$NON-NLS-0$
- return this._backspace();
- }.bind(this));
-
- var self = this;
- this._listener = {
- onVerify: function(e){
- var editor = self.editor;
- var model = editor.getModel();
- var start = editor.mapOffset(e.start), end = editor.mapOffset(e.end);
- var txt = model.getText(start, end);
- var prefix = self._prefix;
- // TODO: mRegex is pulled in just for this one call so we can get case-insensitive search
- // is it really necessary
- var match = prefix.match(new RegExp("^" + mRegex.escape(txt), "i")); //$NON-NLS-1$ //$NON-NLS-0$
- if (match && match.length > 0) {
- prefix = self._prefix += e.text;
- self._success = true;
- self._status();
- self.find(self._forward, true);
- e.text = null;
- }
- },
- onSelection: function() {
- if (!self._ignoreSelection) {
- self.setActive(false);
- }
- }
- };
- }
- IncrementalFind.prototype = new mKeyModes.KeyMode();
- objects.mixin(IncrementalFind.prototype, {
- createKeyBindings: function() {
- var KeyBinding = mKeyBinding.KeyBinding;
- var bindings = [];
- bindings.push({actionID: "incrementalFindBackspace", keyBinding: new KeyBinding(8)}); //$NON-NLS-0$
- bindings.push({actionID: "incrementalFindCancel", keyBinding: new KeyBinding(13)}); //$NON-NLS-0$
- bindings.push({actionID: "incrementalFindCancel", keyBinding: new KeyBinding(27)}); //$NON-NLS-0$
- bindings.push({actionID: "incrementalFindReverse", keyBinding: new KeyBinding(38)}); //$NON-NLS-0$
- bindings.push({actionID: "incrementalFind", keyBinding: new KeyBinding(40)}); //$NON-NLS-0$
- bindings.push({actionID: "incrementalFindReverse", keyBinding: new KeyBinding('k', true, true)}); //$NON-NLS-1$ //$NON-NLS-0$
- bindings.push({actionID: "incrementalFind", keyBinding: new KeyBinding('k', true)}); //$NON-NLS-1$ //$NON-NLS-0$
- return bindings;
- },
- find: function(forward, incremental) {
- this._forward = forward;
- if (!this.isActive()) {
- this.setActive(true);
- return false;
- }
- var prefix = this._prefix;
- if (prefix.length === 0) {
- return false;
- }
- var editor = this.editor;
- var model = editor.getModel();
- var start;
- if (forward) {
- if (this._success) {
- start = incremental ? this._start : editor.getCaretOffset() + 1;
- } else {
- start = 0;
- }
- } else {
- if (this._success) {
- start = incremental ? this._start : editor.getCaretOffset();
- } else {
- start = model.getCharCount() - 1;
- }
- }
- var result = editor.getModel().find({
- string: prefix,
- start: start,
- reverse: !forward,
- caseInsensitive: prefix.toLowerCase() === prefix}).next();
- if (result) {
- if (!incremental) {
- this._start = start;
- }
- this._success = true;
- this._ignoreSelection = true;
- editor.moveSelection(forward ? result.start : result.end, forward ? result.end : result.start);
- this._ignoreSelection = false;
- } else {
- this._success = false;
- }
- this._status();
- return true;
- },
- isActive: function() {
- return this._active;
- },
- isStatusActive: function() {
- return this.isActive();
- },
- setActive: function(active) {
- if (this._active === active) {
- return;
- }
- this._active = active;
- this._prefix = "";
- this._success = true;
- var editor = this.editor;
- var textView = editor.getTextView();
- this._start = this.editor.getCaretOffset();
- this.editor.setCaretOffset(this._start);
- if (this._active) {
- textView.addEventListener("Verify", this._listener.onVerify); //$NON-NLS-0$
- textView.addEventListener("Selection", this._listener.onSelection); //$NON-NLS-0$
- textView.addKeyMode(this);
- } else {
- textView.removeEventListener("Verify", this._listener.onVerify); //$NON-NLS-0$
- textView.removeEventListener("Selection", this._listener.onSelection); //$NON-NLS-0$
- textView.removeKeyMode(this);
- }
- this._status();
- },
- _backspace: function() {
- var prefix = this._prefix;
- prefix = this._prefix = prefix.substring(0, prefix.length-1);
- if (prefix.length === 0) {
- this._success = true;
- this._ignoreSelection = true;
- this.editor.setCaretOffset(this.editor.getSelection().start);
- this._ignoreSelection = false;
- this._status();
- return true;
- }
- return this.find(this._forward, true);
- },
- _status: function() {
- if (!this.isActive()) {
- this.editor.reportStatus("");
- return;
- }
- var msg;
- if (this._forward) {
- msg = this._success ? messages.incrementalFindStr : messages.incrementalFindStrNotFound;
- } else {
- msg = this._success ? messages.incrementalFindReverseStr : messages.incrementalFindReverseStrNotFound;
- }
- msg = util.formatMessage(msg, this._prefix);
- this.editor.reportStatus(msg, this._success ? "" : "error"); //$NON-NLS-0$
- }
- });
- exports.IncrementalFind = IncrementalFind;
-
-
- function Find(editor, undoStack, options) {
- if (!editor) { return; }
- this._editor = editor;
- this._undoStack = undoStack;
- this._showAll = true;
- this._visible = false;
- this._caseInsensitive = true;
- this._wrap = true;
- this._wholeWord = false;
- this._incremental = true;
- this._regex = false;
- this._findAfterReplace = true;
- this._hideAfterFind = false;
- this._reverse = false;
- this._start = undefined;
- this._end = undefined;
- this._timer = undefined;
- this._lastString = "";
- var that = this;
- this._listeners = {
- onEditorFocus: function(e) {
- that._removeCurrentAnnotation(e);
- }
- };
- this.setOptions(options);
- }
- Find.prototype = {
- find: function (forward, tempOptions, incremental) {
- this.setOptions({
- reverse : !forward
- });
- var string = this.getFindString();
- var count;
- if (tempOptions) {
- string = tempOptions.findString || string;
- count = tempOptions.count;
- }
- var savedOptions = this.getOptions();
- this.setOptions(tempOptions);
- var startOffset = incremental ? this._startOffset : this.getStartOffset();
- var result = this._doFind(string, startOffset, count);
- if (result) {
- if (!incremental) {
- this._startOffset = result.start;
- }
- }
- this.setOptions(savedOptions);
- if (this._hideAfterFind) {
- this.hide();
- }
- return result;
- },
- getStartOffset: function() {
- if (this._start !== undefined) {
- return this._start;
- }
- if (this._reverse) {
- return this._editor.getSelection().start - 1;
- }
- return this._editor.getCaretOffset();
- },
- getFindString: function() {
- var selection = this._editor.getSelection();
- return this._editor.getText(selection.start, selection.end) || this._lastString;
- },
- getOptions: function() {
- return {
- showAll: this._showAll,
- caseInsensitive: this._caseInsensitive,
- wrap: this._wrap,
- wholeWord: this._wholeWord,
- incremental: this._incremental,
- regex: this._regex,
- findAfterReplace: this._findAfterReplace,
- hideAfterFind: this._hideAfterFind,
- reverse: this._reverse,
- findCallback: this._findCallback,
- start: this._start,
- end: this._end
- };
- },
- getReplaceString: function() {
- return "";
- },
- hide: function() {
- this._visible = false;
- if (this._savedOptions) {
- this.setOptions(this._savedOptions.pop());
- if (this._savedOptions.length === 0) {
- this._savedOptions = null;
- }
- }
- this._removeAllAnnotations();
- var textView = this._editor.getTextView();
- if (textView) {
- textView.removeEventListener("Focus", this._listeners.onEditorFocus); //$NON-NLS-0$
- textView.focus();
- }
- },
- isVisible: function() {
- return this._visible;
- },
- replace: function() {
- var string = this.getFindString();
- if (string) {
- var editor = this._editor;
- var replaceString = this.getReplaceString();
- var selection = editor.getSelection();
- var start = selection.start;
- var result = editor.getModel().find({
- string: string,
- start: start,
- reverse: false,
- wrap: this._wrap,
- regex: this._regex,
- wholeWord: this._wholeWord,
- caseInsensitive: this._caseInsensitive
- }).next();
- if (result) {
- this.startUndo();
- this._doReplace(result.start, result.end, string, replaceString);
- this.endUndo();
- }
- }
- if (this._findAfterReplace && string){
- this._doFind(string, this.getStartOffset());
- }
- },
- replaceAll : function() {
- var string = this.getFindString();
- if (string) {
- this._replacingAll = true;
- var editor = this._editor;
- var textView = editor.getTextView();
- editor.reportStatus(messages.replaceAll);
- var replaceString = this.getReplaceString();
- var self = this;
- window.setTimeout(function() {
- var startPos = 0;
- var count = 0, lastResult;
- while (true) {
- //For replace all, we need to ignore the wrap search from the user option
- //Otherwise the loop will be dead, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=411813
- var result = self._doFind(string, startPos, null, true);
- if (!result) {
- break;
- }
- lastResult = result;
- count++;
- if (count === 1) {
- textView.setRedraw(false);
- self.startUndo();
- }
- self._doReplace(result.start, result.end, string, replaceString);
- startPos = self.getStartOffset();
- }
- if (count > 0) {
- self.endUndo();
- textView.setRedraw(true);
- }
- if (startPos > 0) {
- editor.reportStatus(util.formatMessage(messages.replacedMatches, count));
- } else {
- editor.reportStatus(messages.nothingReplaced, "error"); //$NON-NLS-0$
- }
- self._replacingAll = false;
- }, 100);
- }
- },
- /**
- * @property {String} string the search string to be found.
- * @property {Boolean} [regex=false] whether or not the search string is a regular expression.
- * @property {Boolean} [wrap=false] whether or not to wrap search.
- * @property {Boolean} [wholeWord=false] whether or not to search only whole words.
- * @property {Boolean} [caseInsensitive=false] whether or not search is case insensitive.
- * @property {Boolean} [reverse=false] whether or not to search backwards.
- * @property {Number} [start=0] The start offset to start searching
- * @property {Number} [end=charCount] The end offset of the search. Used to search in a given range.
- */
- setOptions : function(options) {
- if (options) {
- if ((options.showAll === true || options.showAll === false) && this._showAll !== options.showAll) {
- this._showAll = options.showAll;
- if (this.isVisible()) {
- if (this._showAll) {
- this._markAllOccurrences();
- } else {
- var annotationModel = this._editor.getAnnotationModel();
- if (annotationModel) {
- annotationModel.removeAnnotations(mAnnotations.AnnotationType.ANNOTATION_MATCHING_SEARCH);
- }
- }
- }
- }
- if (options.caseInsensitive === true || options.caseInsensitive === false) {
- this._caseInsensitive = options.caseInsensitive;
- }
- if (options.wrap === true || options.wrap === false) {
- this._wrap = options.wrap;
- }
- if (options.wholeWord === true || options.wholeWord === false) {
- this._wholeWord = options.wholeWord;
- }
- if (options.incremental === true || options.incremental === false) {
- this._incremental = options.incremental;
- }
- if (options.regex === true || options.regex === false) {
- this._regex = options.regex;
- }
- if (options.findAfterReplace === true || options.findAfterReplace === false) {
- this._findAfterReplace = options.findAfterReplace;
- }
- if (options.hideAfterFind === true || options.hideAfterFind === false) {
- this._hideAfterFind = options.hideAfterFind;
- }
- if (options.reverse === true || options.reverse === false) {
- this._reverse = options.reverse;
- }
- if (options.hasOwnProperty("findCallback")) { //$NON-NLS-0$
- this._findCallback = options.findCallback;
- }
- if (options.hasOwnProperty("start")) { //$NON-NLS-0$
- this._start = options.start;
- }
- if (options.hasOwnProperty("end")) { //$NON-NLS-0$
- this._end = options.end;
- }
- }
- },
- show: function(tempOptions) {
- this._visible = true;
- if (tempOptions) {
- if (!this._savedOptions) {
- this._savedOptions = [];
- }
- this._savedOptions.push(this.getOptions());
- this.setOptions(tempOptions);
- }
- this._startOffset = this._editor.getSelection().start;
- this._editor.getTextView().addEventListener("Focus", this._listeners.onEditorFocus); //$NON-NLS-0$
- var self = this;
- window.setTimeout(function() {
- if (self._incremental) {
- self.find(true, null, true);
- }
- }, 0);
- },
- startUndo: function() {
- if (this._undoStack) {
- this._undoStack.startCompoundChange();
- }
- },
- endUndo: function() {
- if (this._undoStack) {
- this._undoStack.endCompoundChange();
- }
- },
- _doFind: function(string, startOffset, count, noWrap) {
- count = count || 1;
- var editor = this._editor;
- if (!string) {
- this._removeAllAnnotations();
- return null;
- }
- this._lastString = string;
- var iterator = editor.getModel().find({
- string: string,
- start: startOffset,
- end: this._end,
- reverse: this._reverse,
- wrap: (noWrap ? false: this._wrap),
- regex: this._regex,
- wholeWord: this._wholeWord,
- caseInsensitive: this._caseInsensitive
- });
- var result;
- for (var i=0; i<count && iterator.hasNext(); i++) {
- result = iterator.next();
- }
- if (!this._replacingAll) {
- if (result) {
- this._editor.reportStatus("");
- } else {
- this._editor.reportStatus(messages.notFound, "error"); //$NON-NLS-0$
- }
- if (this.isVisible()) {
- var type = mAnnotations.AnnotationType.ANNOTATION_CURRENT_SEARCH;
- var annotationModel = editor.getAnnotationModel();
- if (annotationModel) {
- annotationModel.removeAnnotations(type);
- if (result) {
- annotationModel.addAnnotation(mAnnotations.AnnotationType.createAnnotation(type, result.start, result.end));
- }
- }
- if (this._showAll) {
- if (this._timer) {
- window.clearTimeout(this._timer);
- }
- var that = this;
- this._timer = window.setTimeout(function(){
- that._markAllOccurrences();
- that._timer = null;
- }, 500);
- }
- }
- if (this._findCallback) {
- this._findCallback(result);
- }
- else if (result) {
- editor.moveSelection(result.start, result.end, null, false);
- }
- }
- return result;
- },
- _doReplace: function(start, end, searchStr, newStr) {
- var editor = this._editor;
- if (this._regex) {
- newStr = editor.getText(start, end).replace(new RegExp(searchStr, this._caseInsensitive ? "i" : ""), newStr); //$NON-NLS-0$
- if (!newStr) {
- return;
- }
- }
- editor.setText(newStr, start, end);
- editor.setSelection(start, start + newStr.length, true);
- },
- _markAllOccurrences: function() {
- var annotationModel = this._editor.getAnnotationModel();
- if (!annotationModel) {
- return;
- }
- var type = mAnnotations.AnnotationType.ANNOTATION_MATCHING_SEARCH;
- var iter = annotationModel.getAnnotations(0, annotationModel.getTextModel().getCharCount());
- var remove = [], add;
- while (iter.hasNext()) {
- var annotation = iter.next();
- if (annotation.type === type) {
- remove.push(annotation);
- }
- }
- if (this.isVisible()) {
- var string = this.getFindString();
- iter = this._editor.getModel().find({
- string: string,
- regex: this._regex,
- wholeWord: this._wholeWord,
- caseInsensitive: this._caseInsensitive
- });
- add = [];
- while (iter.hasNext()) {
- var range = iter.next();
- add.push(mAnnotations.AnnotationType.createAnnotation(type, range.start, range.end));
- }
- }
- annotationModel.replaceAnnotations(remove, add);
- },
- _removeAllAnnotations: function() {
- var annotationModel = this._editor.getAnnotationModel();
- if (annotationModel) {
- annotationModel.removeAnnotations(mAnnotations.AnnotationType.ANNOTATION_CURRENT_SEARCH);
- annotationModel.removeAnnotations(mAnnotations.AnnotationType.ANNOTATION_MATCHING_SEARCH);
- }
- },
- _removeCurrentAnnotation: function(evt){
- var annotationModel = this._editor.getAnnotationModel();
- if (annotationModel) {
- annotationModel.removeAnnotations(mAnnotations.AnnotationType.ANNOTATION_CURRENT_SEARCH);
- }
- }
- };
- exports.Find = Find;
-
- return exports;
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define prompt */
-
-define("orion/editor/actions", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/keyBinding', //$NON-NLS-0$
- 'orion/editor/annotations', //$NON-NLS-0$
- 'orion/editor/tooltip', //$NON-NLS-0$
- 'orion/editor/find', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mKeyBinding, mAnnotations, mTooltip, mFind, util) {
-
- var exports = {};
-
- /**
- * TextActions connects common text editing keybindings onto an editor.
- */
- function TextActions(editor, undoStack, find) {
- this.editor = editor;
- this.undoStack = undoStack;
- this._incrementalFind = new mFind.IncrementalFind(editor);
- this._find = find ? find : new mFind.Find(editor, undoStack);
- this._lastEditLocation = null;
- this.init();
- }
-
- TextActions.prototype = {
- init: function() {
- var textView = this.editor.getTextView();
-
- this._lastEditListener = {
- onModelChanged: function(e) {
- if (this.editor.isDirty()) {
- this._lastEditLocation = e.start + e.addedCharCount;
- }
- }.bind(this)
- };
- textView.addEventListener("ModelChanged", this._lastEditListener.onModelChanged); //$NON-NLS-0$
-
- textView.setAction("undo", function() { //$NON-NLS-0$
- if (this.undoStack) {
- this.undoStack.undo();
- return true;
- }
- return false;
- }.bind(this), {name: messages.undo});
-
- textView.setAction("redo", function() { //$NON-NLS-0$
- if (this.undoStack) {
- this.undoStack.redo();
- return true;
- }
- return false;
- }.bind(this), {name: messages.redo});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("f", true), "find"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("find", function() { //$NON-NLS-0$
- if (this._find) {
- var selection = this.editor.getSelection();
- var search = prompt(messages.find, this.editor.getText(selection.start, selection.end));
- if (search) {
- this._find.find(true, {findString:search});
- }
- }
- }.bind(this), {name: messages.find});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("k", true), "findNext"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("findNext", function(options) { //$NON-NLS-0$
- if (this._find){
- this._find.find(true, options);
- return true;
- }
- return false;
- }.bind(this), {name: messages.findNext});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("k", true, true), "findPrevious"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("findPrevious", function(options) { //$NON-NLS-0$
- if (this._find){
- this._find.find(false, options);
- return true;
- }
- return false;
- }.bind(this), {name: messages.findPrevious});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("j", true), "incrementalFind"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("incrementalFind", function() { //$NON-NLS-0$
- if (this._incrementalFind) {
- this._incrementalFind.find(true);
- }
- return true;
- }.bind(this), {name: messages.incrementalFind});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("j", true, true), "incrementalFindReverse"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("incrementalFindReverse", function() { //$NON-NLS-0$
- if (this._incrementalFind) {
- this._incrementalFind.find(false);
- }
- return true;
- }.bind(this), {name: messages.incrementalFindReverse});
-
- textView.setAction("tab", function() { //$NON-NLS-0$
- return this.indentLines();
- }.bind(this));
-
- textView.setAction("shiftTab", function() { //$NON-NLS-0$
- return this.unindentLines();
- }.bind(this), {name: messages.unindentLines});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(38, false, false, true), "moveLinesUp"); //$NON-NLS-0$
- textView.setAction("moveLinesUp", function() { //$NON-NLS-0$
- return this.moveLinesUp();
- }.bind(this), {name: messages.moveLinesUp});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(40, false, false, true), "moveLinesDown"); //$NON-NLS-0$
- textView.setAction("moveLinesDown", function() { //$NON-NLS-0$
- return this.moveLinesDown();
- }.bind(this), {name: messages.moveLinesDown});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(38, true, false, true), "copyLinesUp"); //$NON-NLS-0$
- textView.setAction("copyLinesUp", function() { //$NON-NLS-0$
- return this.copyLinesUp();
- }.bind(this), {name: messages.copyLinesUp});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(40, true, false, true), "copyLinesDown"); //$NON-NLS-0$
- textView.setAction("copyLinesDown", function() { //$NON-NLS-0$
- return this.copyLinesDown();
- }.bind(this), {name: messages.copyLinesDown});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding('d', true, false, false), "deleteLines"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("deleteLines", function(data) { //$NON-NLS-0$
- return this.deleteLines(data);
- }.bind(this), {name: messages.deleteLines});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("l", !util.isMac, false, false, util.isMac), "gotoLine"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("gotoLine", function() { //$NON-NLS-0$
- return this.gotoLine();
- }.bind(this), {name: messages.gotoLine});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(190, true), "nextAnnotation"); //$NON-NLS-0$
- textView.setAction("nextAnnotation", function() { //$NON-NLS-0$
- return this.nextAnnotation(true);
- }.bind(this), {name: messages.nextAnnotation});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(188, true), "previousAnnotation"); //$NON-NLS-0$
- textView.setAction("previousAnnotation", function() { //$NON-NLS-0$
- return this.nextAnnotation(false);
- }.bind(this), {name: messages.prevAnnotation});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("e", true, false, true, false), "expand"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("expand", function() { //$NON-NLS-0$
- return this.expandAnnotation(true);
- }.bind(this), {name: messages.expand});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("c", true, false, true, false), "collapse"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("collapse", function() { //$NON-NLS-0$
- return this.expandAnnotation(false);
- }.bind(this), {name: messages.collapse});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("e", true, true, true, false), "expandAll"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("expandAll", function() { //$NON-NLS-0$
- return this.expandAnnotations(true);
- }.bind(this), {name: messages.expandAll});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("c", true, true, true, false), "collapseAll"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("collapseAll", function() { //$NON-NLS-0$
- return this.expandAnnotations(false);
- }.bind(this), {name: messages.collapseAll});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("q", !util.isMac, false, false, util.isMac), "lastEdit"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("lastEdit", function() { //$NON-NLS-0$
- return this.gotoLastEdit();
- }.bind(this), {name: messages.lastEdit});
- },
- copyLinesDown: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- var lineCount = model.getLineCount();
- var delimiter = "";
- var text = model.getText(lineStart, lineEnd);
- if (lastLine === lineCount-1) {
- text = (delimiter = model.getLineDelimiter()) + text;
- }
- var insertOffset = lineEnd;
- editor.setText(text, insertOffset, insertOffset);
- editor.setSelection(insertOffset + delimiter.length, insertOffset + text.length);
- return true;
- },
- copyLinesUp: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- var lineCount = model.getLineCount();
- var delimiter = "";
- var text = model.getText(lineStart, lineEnd);
- if (lastLine === lineCount-1) {
- text += (delimiter = model.getLineDelimiter());
- }
- var insertOffset = lineStart;
- editor.setText(text, insertOffset, insertOffset);
- editor.setSelection(insertOffset, insertOffset + text.length - delimiter.length);
- return true;
- },
- deleteLines: function(data) {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var count = 1;
- if (data && data.count) {
- count = data.count;
- }
- var selection = editor.getSelection();
- var model = editor.getModel();
- var firstLine = model.getLineAtOffset(selection.start);
- var lineStart = model.getLineStart(firstLine);
- var lastLine;
- if (selection.start !== selection.end || count === 1) {
- lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- } else {
- lastLine = Math.min(firstLine + count - 1, model.getLineCount() - 1);
- }
- var lineEnd = model.getLineEnd(lastLine, true);
- editor.setText("", lineStart, lineEnd);
- return true;
- },
- expandAnnotation: function(expand) {
- var editor = this.editor;
- var annotationModel = editor.getAnnotationModel();
- if(!annotationModel) { return true; }
- var model = editor.getModel();
- var currentOffset = editor.getCaretOffset();
- var lineIndex = model.getLineAtOffset(currentOffset);
- var start = model.getLineStart(lineIndex);
- var end = model.getLineEnd(lineIndex, true);
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- end = model.mapOffset(end);
- model = model.getBaseModel();
- }
- var annotation, iter = annotationModel.getAnnotations(start, end);
- while (!annotation && iter.hasNext()) {
- var a = iter.next();
- if (a.type !== mAnnotations.AnnotationType.ANNOTATION_FOLDING) { continue; }
- annotation = a;
- }
- if (annotation) {
- if (expand !== annotation.expanded) {
- if (expand) {
- annotation.expand();
- } else {
- editor.setCaretOffset(annotation.start);
- annotation.collapse();
- }
- annotationModel.modifyAnnotation(annotation);
- }
- }
- return true;
- },
- expandAnnotations: function(expand) {
- var editor = this.editor;
- var textView = editor.getTextView();
- var annotationModel = editor.getAnnotationModel();
- if(!annotationModel) { return true; }
- var model = editor.getModel();
- var annotation, iter = annotationModel.getAnnotations(0, model.getCharCount());
- textView.setRedraw(false);
- while (iter.hasNext()) {
- annotation = iter.next();
- if (annotation.type !== mAnnotations.AnnotationType.ANNOTATION_FOLDING) { continue; }
- if (expand !== annotation.expanded) {
- if (expand) {
- annotation.expand();
- } else {
- annotation.collapse();
- }
- annotationModel.modifyAnnotation(annotation);
- }
- }
- textView.setRedraw(true);
- return true;
- },
- indentLines: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- if(!textView.getOptions("tabMode")) { return; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- if (firstLine !== lastLine) {
- var lines = [];
- lines.push("");
- for (var i = firstLine; i <= lastLine; i++) {
- lines.push(model.getLine(i, true));
- }
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- var options = textView.getOptions("tabSize", "expandTab"); //$NON-NLS-1$ //$NON-NLS-0$
- var text = options.expandTab ? new Array(options.tabSize + 1).join(" ") : "\t"; //$NON-NLS-1$ //$NON-NLS-0$
- editor.setText(lines.join(text), lineStart, lineEnd);
- editor.setSelection(lineStart === selection.start ? selection.start : selection.start + text.length, selection.end + ((lastLine - firstLine + 1) * text.length));
- return true;
- }
- return false;
- },
- gotoLastEdit: function() {
- if (typeof this._lastEditLocation === "number") { //$NON-NLS-0$
- this.editor.showSelection(this._lastEditLocation);
- }
- return true;
- },
- gotoLine: function() {
- var editor = this.editor;
- var model = editor.getModel();
- var line = model.getLineAtOffset(editor.getCaretOffset());
- line = prompt(messages.gotoLinePrompty, line + 1);
- if (line) {
- line = parseInt(line, 10);
- editor.onGotoLine(line - 1, 0);
- }
- return true;
- },
- moveLinesDown: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- var lineCount = model.getLineCount();
- if (lastLine === lineCount-1) {
- return true;
- }
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- var insertOffset = model.getLineEnd(lastLine+1, true) - (lineEnd - lineStart);
- var text, delimiterLength = 0;
- if (lastLine !== lineCount-2) {
- text = model.getText(lineStart, lineEnd);
- } else {
- // Move delimiter following selection to front of the text
- var lineEndNoDelimiter = model.getLineEnd(lastLine);
- text = model.getText(lineEndNoDelimiter, lineEnd) + model.getText(lineStart, lineEndNoDelimiter);
- delimiterLength += lineEnd - lineEndNoDelimiter;
- }
- this.startUndo();
- editor.setText("", lineStart, lineEnd);
- editor.setText(text, insertOffset, insertOffset);
- editor.setSelection(insertOffset + delimiterLength, insertOffset + delimiterLength + text.length);
- this.endUndo();
- return true;
- },
- moveLinesUp: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- if (firstLine === 0) {
- return true;
- }
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- var lineCount = model.getLineCount();
- var insertOffset = model.getLineStart(firstLine - 1);
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- var text = model.getText(lineStart, lineEnd);
- var delimiterLength = 0;
- if (lastLine === lineCount-1) {
- // Move delimiter preceding selection to end of text
- var delimiterStart = model.getLineEnd(firstLine - 1);
- var delimiterEnd = model.getLineEnd(firstLine - 1, true);
- text += model.getText(delimiterStart, delimiterEnd);
- lineStart = delimiterStart;
- delimiterLength = delimiterEnd - delimiterStart;
- }
- this.startUndo();
- editor.setText("", lineStart, lineEnd);
- editor.setText(text, insertOffset, insertOffset);
- editor.setSelection(insertOffset, insertOffset + text.length - delimiterLength);
- this.endUndo();
- return true;
- },
- nextAnnotation: function (forward) {
- var editor = this.editor;
- var annotationModel = editor.getAnnotationModel();
- if (!annotationModel) { return true; }
- var styler = editor.getAnnotationStyler();
- if (!styler) { return true; }
- var model = editor.getModel();
- var currentOffset = editor.getCaretOffset();
- var annotations = annotationModel.getAnnotations(forward ? currentOffset : 0, forward ? model.getCharCount() : currentOffset);
- var foundAnnotation = null;
- while (annotations.hasNext()) {
- var annotation = annotations.next();
- if (forward) {
- if (annotation.start <= currentOffset) { continue; }
- } else {
- if (annotation.start >= currentOffset) { continue; }
- }
- if (!(annotation.rangeStyle && styler.isAnnotationTypeVisible(annotation.type))) {
- continue;
- }
- foundAnnotation = annotation;
- if (forward) {
- break;
- }
- }
- if (foundAnnotation) {
- var view = editor.getTextView();
- var nextLine = model.getLineAtOffset(foundAnnotation.start);
- var tooltip = mTooltip.Tooltip.getTooltip(view);
- if (!tooltip) {
- editor.moveSelection(foundAnnotation.start);
- return true;
- }
- editor.moveSelection(foundAnnotation.start, foundAnnotation.start, function() {
- tooltip.setTarget({
- getTooltipInfo: function() {
- var tooltipCoords = view.convert({
- x: view.getLocationAtOffset(foundAnnotation.start).x,
- y: view.getLocationAtOffset(model.getLineStart(nextLine)).y
- }, "document", "page"); //$NON-NLS-1$ //$NON-NLS-0$
- return {
- contents: [foundAnnotation],
- x: tooltipCoords.x,
- y: tooltipCoords.y + Math.floor(view.getLineHeight(nextLine) * 1.33)
- };
- }
- }, 0);
- });
- }
- return true;
- },
- unindentLines: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- if(!textView.getOptions("tabMode")) { return; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- var tabSize = textView.getOptions("tabSize"); //$NON-NLS-0$
- var spaceTab = new Array(tabSize + 1).join(" "); //$NON-NLS-0$
- var lines = [], removeCount = 0, firstRemoveCount = 0;
- for (var i = firstLine; i <= lastLine; i++) {
- var line = model.getLine(i, true);
- if (model.getLineStart(i) !== model.getLineEnd(i)) {
- if (line.indexOf("\t") === 0) { //$NON-NLS-0$
- line = line.substring(1);
- removeCount++;
- } else if (line.indexOf(spaceTab) === 0) {
- line = line.substring(tabSize);
- removeCount += tabSize;
- } else {
- return true;
- }
- }
- if (i === firstLine) {
- firstRemoveCount = removeCount;
- }
- lines.push(line);
- }
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- var lastLineStart = model.getLineStart(lastLine);
- editor.setText(lines.join(""), lineStart, lineEnd);
- var start = lineStart === selection.start ? selection.start : selection.start - firstRemoveCount;
- var end = Math.max(start, selection.end - removeCount + (selection.end === lastLineStart+1 && selection.start !== selection.end ? 1 : 0));
- editor.setSelection(start, end);
- return true;
- },
- startUndo: function() {
- if (this.undoStack) {
- this.undoStack.startCompoundChange();
- }
- },
- endUndo: function() {
- if (this.undoStack) {
- this.undoStack.endCompoundChange();
- }
- }
- };
- exports.TextActions = TextActions;
-
- /**
- * @param {orion.editor.Editor} editor
- * @param {orion.editor.UndoStack} undoStack
- * @param {orion.editor.ContentAssist} [contentAssist]
- * @param {orion.editor.LinkedMode} [linkedMode]
- */
- function SourceCodeActions(editor, undoStack, contentAssist, linkedMode) {
- this.editor = editor;
- this.undoStack = undoStack;
- this.contentAssist = contentAssist;
- this.linkedMode = linkedMode;
- if (this.contentAssist) {
- this.contentAssist.addEventListener("ProposalApplied", this.contentAssistProposalApplied.bind(this)); //$NON-NLS-0$
- }
- this.init();
- }
- SourceCodeActions.prototype = {
- init: function() {
- var textView = this.editor.getTextView();
-
- textView.setAction("lineStart", function() { //$NON-NLS-0$
- return this.lineStart();
- }.bind(this));
-
- textView.setAction("enter", function() { //$NON-NLS-0$
- return this.autoIndent();
- }.bind(this));
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding("t", true, false, true), "trimTrailingWhitespaces"); //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("trimTrailingWhitespaces", function() { //$NON-NLS-0$
- return this.trimTrailingWhitespaces();
- }.bind(this), {name: messages.trimTrailingWhitespaces});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(191, true), "toggleLineComment"); //$NON-NLS-0$
- textView.setAction("toggleLineComment", function() { //$NON-NLS-0$
- return this.toggleLineComment();
- }.bind(this), {name: messages.toggleLineComment});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(191, true, !util.isMac, false, util.isMac), "addBlockComment"); //$NON-NLS-0$
- textView.setAction("addBlockComment", function() { //$NON-NLS-0$
- return this.addBlockComment();
- }.bind(this), {name: messages.addBlockComment});
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(220, true, !util.isMac, false, util.isMac), "removeBlockComment"); //$NON-NLS-0$
- textView.setAction("removeBlockComment", function() { //$NON-NLS-0$
- return this.removeBlockComment();
- }.bind(this), {name: messages.removeBlockComment});
-
- // Autocomplete square brackets []
- textView.setKeyBinding(new mKeyBinding.KeyBinding("[", false, false, false, false, "keypress"), "autoPairSquareBracket"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("autoPairSquareBracket", function() { //$NON-NLS-0$
- return this.autoPairBrackets("[", "]"); //$NON-NLS-1$ //$NON-NLS-0$
- }.bind(this));
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(']', false, false, false, false, "keypress"), "skipClosingSquareBracket"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("skipClosingSquareBracket", function() { //$NON-NLS-0$
- return this.skipClosingBracket(']'); //$NON-NLS-0$
- }.bind(this));
-
- // Autocomplete parentheses ()
- textView.setKeyBinding(new mKeyBinding.KeyBinding("(", false, false, false, false, "keypress"), "autoPairParentheses"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("autoPairParentheses", function() { //$NON-NLS-0$
- return this.autoPairBrackets("(", ")"); //$NON-NLS-1$ //$NON-NLS-0$
- }.bind(this));
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding(')', false, false, false, false, "keypress"), "skipClosingParenthesis"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("skipClosingParenthesis", function() { //$NON-NLS-0$
- return this.skipClosingBracket(")"); //$NON-NLS-0$
- }.bind(this));
-
- // Autocomplete braces {}
- textView.setKeyBinding(new mKeyBinding.KeyBinding("{", false, false, false, false, "keypress"), "autoPairBraces"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("autoPairBraces", function() { //$NON-NLS-0$
- return this.autoPairBrackets("{", "}"); //$NON-NLS-1$ //$NON-NLS-0$
- }.bind(this));
-
- textView.setKeyBinding(new mKeyBinding.KeyBinding('}', false, false, false, false, "keypress"), "skipClosingBrace"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("skipClosingBrace", function() { //$NON-NLS-0$
- return this.skipClosingBracket("}"); //$NON-NLS-0$
- }.bind(this));
-
- // Autocomplete single quotations
- textView.setKeyBinding(new mKeyBinding.KeyBinding("'", false, false, false, false, "keypress"), "autoPairSingleQuotation"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("autoPairSingleQuotation", function() { //$NON-NLS-0$
- return this.autoPairQuotations("'"); //$NON-NLS-1$ //$NON-NLS-0$
- }.bind(this));
-
- // Autocomplete double quotations
- textView.setKeyBinding(new mKeyBinding.KeyBinding('"', false, false, false, false, "keypress"), "autoPairDblQuotation"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("autoPairDblQuotation", function() { //$NON-NLS-0$
- return this.autoPairQuotations('"'); //$NON-NLS-1$ //$NON-NLS-0$
- }.bind(this));
-
- textView.setAction("deletePrevious", function() { //$NON-NLS-0$
- return this.deletePrevious();
- }.bind(this));
- },
- autoIndent: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var selection = editor.getSelection();
- if (selection.start === selection.end) {
- var model = editor.getModel();
- var lineIndex = model.getLineAtOffset(selection.start);
- var lineText = model.getLine(lineIndex, false);
- var lineStart = model.getLineStart(lineIndex);
- var index = 0;
- var lineOffset = selection.start - lineStart;
- var c;
- while (index < lineOffset && ((c = lineText.charCodeAt(index)) === 32 || c === 9)) { index++; }
- var prefix = lineText.substring(0, index);
- var options = textView.getOptions("tabSize", "expandTab"); //$NON-NLS-1$ //$NON-NLS-0$
- var tab = options.expandTab ? new Array(options.tabSize + 1).join(" ") : "\t"; //$NON-NLS-1$ //$NON-NLS-0$
- var lineDelimiter = model.getLineDelimiter();
- var matchCommentStart = /^[\s]*\/\*[\*]*[\s]*$/;
- var matchCommentDelimiter = /^[\s]*\*/;
- var matchCommentEnd = /\*\/[\s]*$/;
- var lineTextBeforeCaret = lineText.substring(0, lineOffset);
- var lineTextAfterCaret = lineText.substring(lineOffset);
- var text;
- // If the character before the caret is an opening brace, smart indent the next line.
- var prevCharIdx = lineTextBeforeCaret.trimRight().length - 1;
- if (this.smartIndentation && lineText.charCodeAt(prevCharIdx) === 123) {
- // Remove any extra whitespace
- var whitespaceBeforeCaret = lineOffset - prevCharIdx - 1;
- var whitespaceAfterCaret = lineTextAfterCaret.length - lineTextAfterCaret.trimLeft().length;
-
- text = lineText.charCodeAt(lineOffset + whitespaceAfterCaret) === 125 ?
- lineDelimiter + prefix + tab + lineDelimiter + prefix :
- lineDelimiter + prefix + tab;
-
- editor.setText(text, selection.start - whitespaceBeforeCaret, selection.end + whitespaceAfterCaret);
- editor.setCaretOffset(selection.start + lineDelimiter.length + prefix.length + tab.length - whitespaceBeforeCaret);
- return true;
- // Proceed with autocompleting multi-line comment if the text before the caret matches
- // the start or comment delimiter (*) of a multi-line comment
- } else if ((!matchCommentEnd.test(lineTextBeforeCaret)) &&
- (matchCommentStart.test(lineTextBeforeCaret) || matchCommentDelimiter.test(lineTextBeforeCaret))) {
- var caretOffset;
-
- /**
- * Matches the start of a multi-line comment. Autocomplete the multi-line block comment,
- * moving any text after the caret into the block comment and setting the caret to be
- * after the comment delimiter.
- */
- var match = matchCommentStart.exec(lineTextBeforeCaret);
- if (match) {
- text = lineDelimiter + prefix + " * "; //$NON-NLS-0$
- // Text added into the comment block are trimmed of all preceding and trailing whitespaces.
- // If the text after the caret contains the ending of a block comment, exclude the ending.
- if (matchCommentEnd.test(lineTextAfterCaret)) {
- text += lineTextAfterCaret.substring(0, lineTextAfterCaret.length - 2).trim();
- } else {
- text += lineTextAfterCaret.trim();
- }
- // Add the closing to the multi-line block comment if the next line is not a
- // comment delimiter.
- if ((model.getLineCount() === lineIndex + 1) ||
- !matchCommentDelimiter.test(model.getLine(lineIndex + 1))) {
- text += lineDelimiter + prefix + " */"; //$NON-NLS-0$
- }
- editor.setText(text, selection.start, selection.end + lineTextAfterCaret.length);
- editor.setCaretOffset(selection.start + lineDelimiter.length + prefix.length + 3);
- return true;
- }
-
- /**
- * Matches a comment delimiter (*) as the start of the line, and traverses up the lines to confirm if
- * it is a multi-line comment by matching the start of a block comment. If so, continue the
- * multi-line comment in the next line. Any text that follows after the caret is moved to the newly
- * added comment delimiter.
- */
- match = matchCommentDelimiter.exec(lineTextBeforeCaret);
- if (match) {
- for (var i = lineIndex - 1; i >= 0; i--) {
- var prevLine = model.getLine(i, false);
- if (matchCommentStart.test(prevLine)) {
- /**
- * If the text after the caret matches the end of a comment block or the character in front of the
- * caret is a forward slash, continue the block comment with the caret and text after the caret on
- * the next line directly in front of the star (*).
- */
- if (matchCommentEnd.test(lineTextAfterCaret) || lineText.charCodeAt(lineOffset) === 47) {
- text = lineDelimiter + prefix + "*" + lineTextAfterCaret; //$NON-NLS-0$
- caretOffset = selection.start + lineDelimiter.length + prefix.length + 1;
- } else {
- text = lineDelimiter + prefix + "* " + lineTextAfterCaret; //$NON-NLS-0$
- caretOffset = selection.start + lineDelimiter.length + prefix.length + 2;
- }
- editor.setText(text, selection.start, selection.end + lineTextAfterCaret.length);
- editor.setCaretOffset(caretOffset);
- return true;
- } else if (!matchCommentDelimiter.test(prevLine)) {
- return false;
- }
- }
- }
-
- return false;
- } else if (matchCommentEnd.test(lineTextBeforeCaret)) {
- // Matches the end of a block comment. Fix the indentation for the following line.
- text = lineText.substring(selection.start) + lineDelimiter + prefix.substring(0, prefix.length - 1);
- editor.setText(text, selection.start, selection.end);
- editor.setCaretOffset(selection.start + text.length);
- return true;
- } else if (index > 0) {
- //TODO still wrong when typing inside folding
- index = lineOffset;
- while (index < lineText.length && ((c = lineText.charCodeAt(index++)) === 32 || c === 9)) { selection.end++; }
- editor.setText(model.getLineDelimiter() + prefix, selection.start, selection.end);
- return true;
- }
- }
- return false;
- },
- addBlockComment: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var open = "/*", close = "*/", commentTags = new RegExp("/\\*" + "|" + "\\*/", "g"); //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
-
- var result = this._findEnclosingComment(model, selection.start, selection.end);
- if (result.commentStart !== undefined && result.commentEnd !== undefined) {
- return true; // Already in a comment
- }
-
- var text = model.getText(selection.start, selection.end);
- if (text.length === 0) { return true; }
-
- var oldLength = text.length;
- text = text.replace(commentTags, "");
- var newLength = text.length;
-
- editor.setText(open + text + close, selection.start, selection.end);
- editor.setSelection(selection.start + open.length, selection.end + open.length + (newLength-oldLength));
- return true;
- },
- /**
- * Called on an opening bracket keypress.
- * Automatically inserts the specified opening and closing brackets around the caret or selected text.
- */
- autoPairBrackets: function(openBracket, closeBracket) {
- if (!this.autoPairing) { return false; }
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var selection = editor.getSelection();
- var model = editor.getModel();
- var currentOffset = editor.getCaretOffset();
- var nextChar = (currentOffset === model.getCharCount()) ? "" : model.getText(selection.start, selection.start + 1).trim(); //$NON-NLS-0$
- var isClosingBracket = new RegExp("^$|[)}\\]>]"); //$NON-NLS-0$ // matches any empty string and closing bracket
-
- if (selection.start === selection.end && isClosingBracket.test(nextChar)) { //$NON-NLS-0$
- // No selection and subsequent character is not a closing bracket - wrap the caret with the opening and closing brackets,
- // and maintain the caret position inbetween the brackets
- editor.setText(openBracket + closeBracket, selection.start, selection.start);
- editor.setCaretOffset(selection.start + 1);
- return true;
- } else if (selection.start !== selection.end) {
- // Wrap the selected text with the specified opening and closing brackets and keep selection on text
- var text = model.getText(selection.start, selection.end);
- editor.setText(openBracket + text + closeBracket, selection.start, selection.end);
- editor.setSelection(selection.start + 1, selection.end + 1);
- return true;
- }
- return false;
- },
- /**
- * Called on a quotation mark keypress.
- * Automatically inserts a pair of the specified quotation around the caret the caret or selected text.
- */
- autoPairQuotations: function(quotation) {
- if (!this.autoPairing) { return false; }
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var selection = editor.getSelection();
- var model = editor.getModel();
- var currentOffset = editor.getCaretOffset();
- var prevChar = (currentOffset === 0) ? "" : model.getText(selection.start - 1, selection.start).trim(); //$NON-NLS-0$
- var nextChar = (currentOffset === model.getCharCount()) ? "" : model.getText(selection.start, selection.start + 1).trim(); //$NON-NLS-0$
- var isQuotation = new RegExp("^\"$|^'$"); //$NON-NLS-0$
- var isAlpha = new RegExp("\\w"); //$NON-NLS-0$
- var isClosingBracket = new RegExp("^$|[)}\\]>]"); //$NON-NLS-0$ // matches any empty string and closing bracket
-
- // Wrap the selected text with the specified opening and closing quotation marks and keep selection on text
- if (selection.start !== selection.end) {
- var text = model.getText(selection.start, selection.end);
- if (isQuotation.test(text)) { return false; }
- editor.setText(quotation + text + quotation, selection.start, selection.end);
- editor.setSelection(selection.start + 1, selection.end + 1);
- } else if (nextChar === quotation) {
- // Skip over the next character if it matches the specified quotation mark
- editor.setCaretOffset(selection.start + 1);
- } else if (prevChar === quotation || isQuotation.test(nextChar) || isAlpha.test(prevChar) || !isClosingBracket.test(nextChar)) {
- // Insert the specified quotation mark
- return false;
- } else {
- // No selection - wrap the caret with the opening and closing quotation marks, and maintain the caret position inbetween the quotations
- editor.setText(quotation + quotation, selection.start, selection.start);
- editor.setCaretOffset(selection.start + 1);
- }
- return true;
- },
- /**
- * Called when a content assist proposal has been applied. Inserts the proposal into the
- * document. Activates Linked Mode if applicable for the selected proposal.
- * @param {orion.editor.ContentAssist#ProposalAppliedEvent} event
- */
- contentAssistProposalApplied: function(event) {
- /*
- * The event.proposal is an object with this shape:
- * { proposal: "[proposal string]", // Actual text of the proposal
- * description: "diplay string", // Optional
- * positions: [{
- * offset: 10, // Offset of start position of parameter i
- * length: 3 // Length of parameter string for parameter i
- * }], // One object for each parameter; can be null
- * escapePosition: 19, // Optional; offset that caret will be placed at after exiting Linked Mode.
- * style: 'emphasis', // Optional: either emphasis, noemphasis, hr to provide custom styling for the proposal
- * unselectable: false // Optional: if set to true, then this proposal cannnot be selected through the keyboard
- * }
- * Offsets are relative to the text buffer.
- */
- var proposal = event.data.proposal;
-
- //if the proposal specifies linked positions, build the model and enter linked mode
- if (proposal.positions && proposal.positions.length > 0 && this.linkedMode) {
- var positionGroups = [];
- for (var i = 0; i < proposal.positions.length; ++i) {
- positionGroups[i] = {
- positions: [{
- offset: proposal.positions[i].offset,
- length: proposal.positions[i].length
- }]
- };
- }
- this.linkedMode.enterLinkedMode({
- groups: positionGroups,
- escapePosition: proposal.escapePosition
- });
- } else if (proposal.groups && proposal.groups.length > 0 && this.linkedMode) {
- this.linkedMode.enterLinkedMode({
- groups: proposal.groups,
- escapePosition: proposal.escapePosition
- });
- } else if (proposal.escapePosition) {
- //we don't want linked mode, but there is an escape position, so just set cursor position
- var textView = this.editor.getTextView();
- textView.setCaretOffset(proposal.escapePosition);
- }
- return true;
- },
- // On backspace keypress, checks if there are a pair of brackets or quotation marks to be deleted
- deletePrevious: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var selection = editor.getSelection();
- var model = editor.getModel();
- var caretOffset = editor.getCaretOffset();
- var prevChar = (caretOffset === 0) ? "" : model.getText(selection.start - 1, selection.start); //$NON-NLS-0$
- var nextChar = (caretOffset === model.getCharCount()) ? "" : model.getText(selection.start, selection.start + 1); //$NON-NLS-0$
-
- if ((prevChar === "(" && nextChar === ")") || //$NON-NLS-1$ //$NON-NLS-0$
- (prevChar === "[" && nextChar === "]") || //$NON-NLS-1$ //$NON-NLS-0$
- (prevChar === "{" && nextChar === "}") || //$NON-NLS-1$ //$NON-NLS-0$
- (prevChar === "<" && nextChar === ">") || //$NON-NLS-1$ //$NON-NLS-0$
- (prevChar === '"' && nextChar === '"') || //$NON-NLS-1$ //$NON-NLS-0$
- (prevChar === "'" && nextChar === "'")) { //$NON-NLS-1$ //$NON-NLS-0$
- editor.setText("", selection.start, selection.start + 1); //$NON-NLS-0$
- }
- return false;
- },
- _findEnclosingComment: function(model, start, end) {
- var open = "/*", close = "*/"; //$NON-NLS-1$ //$NON-NLS-0$
- var firstLine = model.getLineAtOffset(start);
- var lastLine = model.getLineAtOffset(end);
- var i, line, extent, openPos, closePos;
- var commentStart, commentEnd;
- for (i=firstLine; i >= 0; i--) {
- line = model.getLine(i);
- extent = (i === firstLine) ? start - model.getLineStart(firstLine) : line.length;
- openPos = line.lastIndexOf(open, extent);
- closePos = line.lastIndexOf(close, extent);
- if (closePos > openPos) {
- break; // not inside a comment
- } else if (openPos !== -1) {
- commentStart = model.getLineStart(i) + openPos;
- break;
- }
- }
- for (i=lastLine; i < model.getLineCount(); i++) {
- line = model.getLine(i);
- extent = (i === lastLine) ? end - model.getLineStart(lastLine) : 0;
- openPos = line.indexOf(open, extent);
- closePos = line.indexOf(close, extent);
- if (openPos !== -1 && openPos < closePos) {
- break;
- } else if (closePos !== -1) {
- commentEnd = model.getLineStart(i) + closePos;
- break;
- }
- }
- return {commentStart: commentStart, commentEnd: commentEnd};
- },
- lineStart: function() {
- var editor = this.editor;
- var model = editor.getModel();
- var caretOffset = editor.getCaretOffset();
- var lineIndex = model.getLineAtOffset(caretOffset);
- var lineOffset = model.getLineStart(lineIndex);
- var lineText = model.getLine(lineIndex);
- var offset;
- for (offset=0; offset<lineText.length; offset++) {
- var c = lineText.charCodeAt(offset);
- if (!(c === 32 || c === 9)) {
- break;
- }
- }
- offset += lineOffset;
- if (caretOffset !== offset) {
- editor.setSelection(offset, offset);
- return true;
- }
- return false;
- },
- removeBlockComment: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var open = "/*", close = "*/"; //$NON-NLS-1$ //$NON-NLS-0$
-
- // Try to shrink selection to a comment block
- var selectedText = model.getText(selection.start, selection.end);
- var newStart, newEnd;
- var i;
- for(i=0; i < selectedText.length; i++) {
- if (selectedText.substring(i, i + open.length) === open) {
- newStart = selection.start + i;
- break;
- }
- }
- for (; i < selectedText.length; i++) {
- if (selectedText.substring(i, i + close.length) === close) {
- newEnd = selection.start + i;
- break;
- }
- }
-
- if (newStart !== undefined && newEnd !== undefined) {
- editor.setText(model.getText(newStart + open.length, newEnd), newStart, newEnd + close.length);
- editor.setSelection(newStart, newEnd);
- } else {
- // Otherwise find enclosing comment block
- var result = this._findEnclosingComment(model, selection.start, selection.end);
- if (result.commentStart === undefined || result.commentEnd === undefined) {
- return true;
- }
-
- var text = model.getText(result.commentStart + open.length, result.commentEnd);
- editor.setText(text, result.commentStart, result.commentEnd + close.length);
- editor.setSelection(selection.start - open.length, selection.end - close.length);
- }
- return true;
- },
- toggleLineComment: function() {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var model = editor.getModel();
- var selection = editor.getSelection();
- var firstLine = model.getLineAtOffset(selection.start);
- var lastLine = model.getLineAtOffset(selection.end > selection.start ? selection.end - 1 : selection.end);
- var uncomment = true, lines = [], lineText, index;
- for (var i = firstLine; i <= lastLine; i++) {
- lineText = model.getLine(i, true);
- lines.push(lineText);
- if (!uncomment || (index = lineText.indexOf("//")) === -1) { //$NON-NLS-0$
- uncomment = false;
- } else {
- if (index !== 0) {
- var j;
- for (j=0; j<index; j++) {
- var c = lineText.charCodeAt(j);
- if (!(c === 32 || c === 9)) {
- break;
- }
- }
- uncomment = j === index;
- }
- }
- }
- var text, selStart, selEnd;
- var lineStart = model.getLineStart(firstLine);
- var lineEnd = model.getLineEnd(lastLine, true);
- if (uncomment) {
- for (var k = 0; k < lines.length; k++) {
- lineText = lines[k];
- index = lineText.indexOf("//"); //$NON-NLS-0$
- lines[k] = lineText.substring(0, index) + lineText.substring(index + 2);
- }
- text = lines.join("");
- var lastLineStart = model.getLineStart(lastLine);
- selStart = lineStart === selection.start ? selection.start : selection.start - 2;
- selEnd = selection.end - (2 * (lastLine - firstLine + 1)) + (selection.end === lastLineStart+1 ? 2 : 0);
- } else {
- lines.splice(0, 0, "");
- text = lines.join("//"); //$NON-NLS-0$
- selStart = lineStart === selection.start ? selection.start : selection.start + 2;
- selEnd = selection.end + (2 * (lastLine - firstLine + 1));
- }
- editor.setText(text, lineStart, lineEnd);
- editor.setSelection(selStart, selEnd);
- return true;
- },
- trimTrailingWhitespaces: function() {
- var editor = this.editor;
- var model = editor.getModel();
- var selection = editor.getSelection();
- editor.getTextView().setRedraw(false);
- editor.getUndoStack().startCompoundChange();
- var matchTrailingWhiteSpace = /(\s+$)/;
- var lineCount = model.getLineCount();
- for (var i = 0; i < lineCount; i++) {
- var lineText = model.getLine(i);
- var match = matchTrailingWhiteSpace.exec(lineText);
- if (match) {
- var lineStartOffset = model.getLineStart(i);
- var matchLength = match[0].length;
- var start = lineStartOffset + match.index;
- model.setText("", start, start + matchLength);
- /**
- * Move the caret to its original position prior to the save. If the caret
- * was in the trailing whitespaces, move the caret to the end of the line.
- */
- if (selection.start > start) {
- selection.start = Math.max(start, selection.start - matchLength);
- }
- if (selection.start !== selection.end && selection.end > start) {
- selection.end = Math.max(start, selection.end - matchLength);
- }
- }
- }
- editor.getUndoStack().endCompoundChange();
- editor.getTextView().setRedraw(true);
- editor.setSelection(selection.start, selection.end, false);
- },
- startUndo: function() {
- if (this.undoStack) {
- this.undoStack.startCompoundChange();
- }
- },
- skipClosingBracket: function(closingChar) {
- var editor = this.editor;
- var textView = editor.getTextView();
- if (textView.getOptions("readonly")) { return false; } //$NON-NLS-0$
- var selection = editor.getSelection();
- var model = editor.getModel();
- var currentOffset = editor.getCaretOffset();
- var nextChar = (currentOffset === model.getCharCount()) ? "" : model.getText(selection.start, selection.start + 1); //$NON-NLS-0$
-
- if (nextChar === closingChar) {
- editor.setCaretOffset(selection.start + 1);
- return true;
- }
- return false;
- },
- endUndo: function() {
- if (this.undoStack) {
- this.undoStack.endCompoundChange();
- }
- },
- setAutoPairing: function(enabled) {
- this.autoPairing = enabled;
- },
- setSmartIndentation: function(enabled) {
- this.smartIndentation = enabled;
- }
- };
- exports.SourceCodeActions = SourceCodeActions;
-
- return exports;
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/templates", [], function() { //$NON-NLS-0$
-
- /**
- * Removes prefix from string.
- * @param {String} prefix
- * @param {String} string
- */
- function chop(prefix, string) {
- return string.substring(prefix.length);
- }
-
- var tabVar = "${tab}"; //$NON-NLS-0$
- var delimiterVar = "${delimiter}"; //$NON-NLS-0$
- var cursorVar = "${cursor}"; //$NON-NLS-0$
-
- function Template (prefix, description, template) {
- this.prefix = prefix;
- this.description = description;
- this.template = template;
- this._parse();
- }
- Template.prototype = /** @lends orion.editor.Template.prototype */ {
- getProposal: function(prefix, offset, context) {
- //any returned positions need to be offset based on current cursor position and length of prefix
- var startOffset = offset-prefix.length;
- var groups = {};
- var escapePosition;
- var delimiter = context.delimiter !== undefined ? context.delimiter : "\n"; //$NON-NLS-0$
- if (context.indentation) {
- delimiter += context.indentation;
- }
- var tab = context.tab !== undefined ? context.tab : "\t"; //$NON-NLS-0$
- var delta = 0;
- var variables = this.variables;
- var segments = this.segments, proposal = [];
- for (var i = 0; i < segments.length; i++) {
- var segment = segments[i];
- var variable = variables[segment];
- if (variable !== undefined) {
- switch (segment) {
- case tabVar:
- segment = tab;
- break;
- case delimiterVar:
- segment = delimiter;
- break;
- case cursorVar:
- segment = "";
- escapePosition = delta;
- break;
- default:
- var g = groups[segment];
- if (!g) {
- g = groups[segment] = {data: variable.data, positions: []};
- }
- segment = variable.substitution;
- if (g.data && g.data.values) { segment = g.data.values[0]; }
- g.positions.push({
- offset: startOffset + delta,
- length: segment.length
- });
- }
- }
- proposal.push(segment);
- delta += segment.length;
- }
- var newGroups = [];
- for (var p in groups) {
- if (groups.hasOwnProperty(p)) {
- newGroups.push(groups[p]);
- }
- }
- proposal = proposal.join("");
- if (escapePosition === undefined) {
- escapePosition = proposal.length;
- }
- return {
- proposal: proposal,
- description: this.description,
- groups: newGroups,
- escapePosition: startOffset + escapePosition
- };
- },
- match: function(prefix) {
- return this.prefix.indexOf(prefix) === 0;
- },
- _parse: function() {
- var template = this.template;
- var segments = [], variables = {}, segment, start = 0;
- template = template.replace(/\n/g, delimiterVar);
- template = template.replace(/\t/g, tabVar);
- template.replace(/\$\{((?:[^\\}]+|\\.))*\}/g, function(group, text1, index) {
- var text = group.substring(2,group.length-1);
- var variable = group, substitution = text, data = null;
- var colon = substitution.indexOf(":"); //$NON-NLS-0$
- if (colon !== -1) {
- substitution = substitution.substring(0, colon);
- variable = "${"+ substitution + "}"; //$NON-NLS-1$ //$NON-NLS-0$
- data = JSON.parse(text.substring(colon + 1).replace("\\}", "}").trim()); //$NON-NLS-1$ //$NON-NLS-0$
- }
- var v = variables[variable];
- if (!v) { v = variables[variable] = {}; }
- v.substitution = substitution;
- if (data) {
- v.data = data;
- }
- segment = template.substring(start, index);
- if (segment) { segments.push(segment); }
- segments.push(variable);
- start = index + group.length;
- return substitution;
- });
- segment = template.substring(start, template.length);
- if (segment) { segments.push(segment); }
- this.segments = segments;
- this.variables = variables;
- }
- };
-
- function TemplateContentAssist (keywords, templates) {
- this._keywords = keywords || [];
- this._templates = [];
- this.addTemplates(templates || []);
- }
- TemplateContentAssist.prototype = /** @lends orion.editor.TemplateContentAssist.prototype */ {
- addTemplates: function(json) {
- var templates = this.getTemplates();
- for (var j = 0; j < json.length; j++) {
- templates.push(new Template(json[j].prefix, json[j].description, json[j].template));
- }
- },
- computeProposals: function(buffer, offset, context) {
- var prefix = this.getPrefix(buffer, offset, context);
- var proposals = [];
- if (!this.isValid(prefix, buffer, offset, context)) {
- return proposals;
- }
- proposals = proposals.concat(this.getTemplateProposals(prefix, offset, context));
- proposals = proposals.concat(this.getKeywordProposals(prefix));
- return proposals;
- },
- getKeywords: function() {
- return this._keywords;
- },
- getKeywordProposals: function(prefix) {
- var proposals = [];
- var keywords = this.getKeywords();
- if (keywords) {
- for (var i = 0; i < keywords.length; i++) {
- if (keywords[i].indexOf(prefix) === 0) {
- proposals.push({proposal: chop(prefix, keywords[i]), description: keywords[i]});
- }
- }
- }
- return proposals;
- },
- getPrefix: function(buffer, offset, context) {
- return context.prefix;
- },
- getTemplates: function() {
- return this._templates;
- },
- getTemplateProposals: function(prefix, offset, context) {
- var proposals = [];
- var templates = this.getTemplates();
- for (var t = 0; t < templates.length; t++) {
- var template = templates[t];
- if (template.match(prefix)) {
- var proposal = template.getProposal(prefix, offset, context);
- this.removePrefix(prefix, proposal);
- proposals.push(proposal);
- }
- }
- return proposals;
- },
- removePrefix: function(prefix, proposal) {
- var overwrite = proposal.overwrite = proposal.proposal.substring(0, prefix.length) !== prefix;
- if (!overwrite) {
- proposal.proposal = chop(prefix, proposal.proposal);
- }
- },
- isValid: function(prefix, buffer, offset, context) {
- return true;
- }
- };
-
- return {
- Template: Template,
- TemplateContentAssist: TemplateContentAssist
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-
-define("orion/editor/linkedMode", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/keyBinding', //$NON-NLS-0$
- 'orion/editor/keyModes', //$NON-NLS-0$
- 'orion/editor/annotations', //$NON-NLS-0$
- 'orion/editor/templates', //$NON-NLS-0$
- 'orion/objects', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mKeyBinding, mKeyModes, mAnnotations, mTemplates, objects) {
-
- var exports = {};
-
- function LinkedMode(editor, undoStack, contentAssist) {
- var textView = editor.getTextView();
- mKeyModes.KeyMode.call(this, textView);
- this.editor = editor;
- this.undoStack = undoStack;
- this.contentAssist = contentAssist;
-
- this.linkedModeModel = null;
-
- textView.setAction("linkedModeEnter", function() { //$NON-NLS-0$
- this.exitLinkedMode(true);
- return true;
- }.bind(this));
- textView.setAction("linkedModeCancel", function() { //$NON-NLS-0$
- this.exitLinkedMode(false);
- return true;
- }.bind(this));
- textView.setAction("linkedModeNextGroup", function() { //$NON-NLS-0$
- var model = this.linkedModeModel;
- this.selectLinkedGroup((model.selectedGroupIndex + 1) % model.groups.length);
- return true;
- }.bind(this));
- textView.setAction("linkedModePreviousGroup", function() { //$NON-NLS-0$
- var model = this.linkedModeModel;
- this.selectLinkedGroup(model.selectedGroupIndex > 0 ? model.selectedGroupIndex-1 : model.groups.length-1);
- return true;
- }.bind(this));
-
- /**
- * Listener called when Linked Mode is active. Updates position's offsets and length
- * on user change. Also escapes the Linked Mode if the text buffer was modified outside of the Linked Mode positions.
- */
- this.linkedModeListener = {
-
- onActivating: function(event) {
- if (this._groupContentAssistProvider) {
- this.contentAssist.setProviders([this._groupContentAssistProvider]);
- this.contentAssist.setProgress(null);
- }
- }.bind(this),
-
- onModelChanged: function(event) {
- if (this.ignoreVerify) { return; }
-
- // Get the position being modified
- var model = this.linkedModeModel, positionChanged, changed;
- while (model) {
- positionChanged = this._getPositionChanged(model, event.start, event.start + event.removedCharCount);
- changed = positionChanged.position;
- if (changed === undefined || changed.model !== model) {
- // The change has been done outside of the positions, exit the Linked Mode
- this.exitLinkedMode(false);
- model = this.linkedModeModel;
- } else {
- break;
- }
- }
- if (!model) { return; }
-
- // Update position offsets for this change. Group changes are done in #onVerify
- var deltaCount = 0;
- var changeCount = event.addedCharCount - event.removedCharCount;
- var sortedPositions = positionChanged.positions, position, pos;
- for (var i = 0; i < sortedPositions.length; ++i) {
- pos = sortedPositions[i];
- position = pos.position;
- var inside = position.offset <= event.start && event.start <= position.offset + position.length;
- if (inside && !pos.ansestor) {
- position.offset += deltaCount;
- position.length += changeCount;
- deltaCount += changeCount;
- } else {
- position.offset += deltaCount;
- if (pos.ansestor && inside) {
- position.length += changeCount;
- }
- }
- if (pos.escape) {
- pos.model.escapePosition = position.offset;
- }
- }
- this._updateAnnotations(sortedPositions);
- }.bind(this),
-
- onVerify: function(event) {
- if (this.ignoreVerify) { return; }
-
- // Get the position being modified
- var model = this.linkedModeModel, positionChanged, changed;
- while (model) {
- positionChanged = this._getPositionChanged(model, event.start, event.end);
- changed = positionChanged.position;
- if (changed === undefined || changed.model !== model) {
- // The change has been done outside of the positions, exit the Linked Mode
- this.exitLinkedMode(false);
- model = this.linkedModeModel;
- } else {
- break;
- }
- }
- if (!model) { return; }
-
- // Make sure changes in a same group are compound
- var undo = this._compoundChange;
- if (undo) {
- if (!(undo.owner.model === model && undo.owner.group === changed.group)) {
- this.endUndo();
- this.startUndo();
- }
- } else {
- this.startUndo();
- }
-
- model.selectedGroupIndex = changed.group;
-
- // Update position offsets taking into account all positions in the same changing group
- var deltaCount = 0;
- var changeCount = event.text.length - (event.end - event.start);
- var sortedPositions = positionChanged.positions, position, pos;
- var deltaStart = event.start - changed.position.offset, deltaEnd = event.end - changed.position.offset;
- for (var i = 0; i < sortedPositions.length; ++i) {
- pos = sortedPositions[i];
- position = pos.position;
- pos.oldOffset = position.offset;
- if (pos.model === model && pos.group === changed.group) {
- position.offset += deltaCount;
- position.length += changeCount;
- deltaCount += changeCount;
- } else {
- position.offset += deltaCount;
- if (pos.ansestor) {
- position.length += changed.count * changeCount;
- }
- }
- if (pos.escape) {
- pos.model.escapePosition = position.offset;
- }
- }
-
- // Cancel this modification and apply same modification to all positions in changing group
- this.ignoreVerify = true;
- var textView = this.editor.getTextView();
- for (i = sortedPositions.length - 1; i >= 0; i--) {
- pos = sortedPositions[i];
- if (pos.model === model && pos.group === changed.group) {
- textView.setText(event.text, pos.oldOffset + deltaStart , pos.oldOffset + deltaEnd);
- }
- }
- this.ignoreVerify = false;
- event.text = null;
- this._updateAnnotations(sortedPositions);
- }.bind(this)
- };
- }
- LinkedMode.prototype = new mKeyModes.KeyMode();
- objects.mixin(LinkedMode.prototype, {
- createKeyBindings: function() {
- var KeyBinding = mKeyBinding.KeyBinding;
- var bindings = [];
- bindings.push({actionID: "linkedModeEnter", keyBinding: new KeyBinding(13)}); //$NON-NLS-0$
- bindings.push({actionID: "linkedModeCancel", keyBinding: new KeyBinding(27)}); //$NON-NLS-0$
- bindings.push({actionID: "linkedModeNextGroup", keyBinding: new KeyBinding(9)}); //$NON-NLS-0$
- bindings.push({actionID: "linkedModePreviousGroup", keyBinding: new KeyBinding(9, false, true)}); //$NON-NLS-0$
- return bindings;
- },
- /**
- * Starts Linked Mode, selects the first position and registers the listeners.
- * @param {Object} linkedModeModel An object describing the model to be used by linked mode.
- * Contains one or more position groups. If a position in a group is edited, the other positions in
- * the same group are edited the same way. The model structure is as follows:
- * <pre>{
- * groups: [{
- * data: {},
- * positions: [{
- * offset: 10, // Relative to the text buffer
- * length: 3
- * }]
- * }],
- * escapePosition: 19, // Relative to the text buffer
- * }</pre>
- *
- * Each group in the model has an optional <code>data</code> property which can be
- * used to provide additional content assist for the group. The <code>type</code> in
- * data determines what kind of content assist is provided. These are the support
- * structures for the <code>data</code> property.
- * <pre>{
- * type: "link"
- * values: ["proposal0", "proposal1", ...]
- * }</pre>
- *
- * The "link" data struture provides static content assist proposals stored in the
- * <code>values</code> property.
- *
- * <p>
- * <b>See:</b><br/>
- * {@link orion.editor.Template}<br/>
- * {@link orion.editor.TemplateContentAssist}<br/>
- * </p>
- */
- enterLinkedMode: function(linkedModeModel) {
- if (!this.linkedModeModel) {
- var textView = this.editor.getTextView();
- textView.addKeyMode(this);
- textView.addEventListener("Verify", this.linkedModeListener.onVerify); //$NON-NLS-0$
- textView.addEventListener("ModelChanged", this.linkedModeListener.onModelChanged); //$NON-NLS-0$
- var contentAssist = this.contentAssist;
- contentAssist.addEventListener("Activating", this.linkedModeListener.onActivating); //$NON-NLS-0$
- this.editor.reportStatus(messages.linkedModeEntered, null, true);
- }
- this._sortedPositions = null;
- if (this.linkedModeModel) {
- linkedModeModel.previousModel = this.linkedModeModel;
- linkedModeModel.parentGroup = this.linkedModeModel.selectedGroupIndex;
- this.linkedModeModel.nextModel = linkedModeModel;
- }
- this.linkedModeModel = linkedModeModel;
- this.selectLinkedGroup(0);
- },
- /**
- * Exits Linked Mode. Optionally places the caret at linkedMode escapePosition.
- * @param {Boolean} [escapePosition=false] if true, place the caret at the escape position.
- */
- exitLinkedMode: function(escapePosition) {
- if (!this.isActive()) {
- return;
- }
- if (this._compoundChange) {
- this.endUndo();
- this._compoundChange = null;
- }
- this._sortedPositions = null;
- var model = this.linkedModeModel;
- this.linkedModeModel = model.previousModel;
- model.parentGroup = model.previousModel = undefined;
- if (this.linkedModeModel) {
- this.linkedModeModel.nextModel = undefined;
- }
- if (!this.linkedModeModel) {
- var textView = this.editor.getTextView();
- textView.removeKeyMode(this);
- textView.removeEventListener("Verify", this.linkedModeListener.onVerify); //$NON-NLS-0$
- textView.removeEventListener("ModelChanged", this.linkedModeListener.onModelChanged); //$NON-NLS-0$
- var contentAssist = this.contentAssist;
- contentAssist.removeEventListener("Activating", this.linkedModeListener.onActivating); //$NON-NLS-0$
- contentAssist.offset = undefined;
- this.editor.reportStatus(messages.linkedModeExited, null, true);
- if (escapePosition) {
- textView.setCaretOffset(model.escapePosition, false);
- }
- }
- this.selectLinkedGroup(0);
- },
- startUndo: function() {
- if (this.undoStack) {
- var self = this;
- var model = this.linkedModeModel;
- this._compoundChange = this.undoStack.startCompoundChange({
- model: model,
- group: model.selectedGroupIndex,
- end: function() {
- self._compoundChange = null;
- }
- });
- }
- },
- endUndo: function() {
- if (this.undoStack) {
- this.undoStack.endCompoundChange();
- }
- },
- isActive: function() {
- return !!this.linkedModeModel;
- },
- isStatusActive: function() {
- return !!this.linkedModeModel;
- },
- selectLinkedGroup: function(index) {
- var model = this.linkedModeModel;
- if (model) {
- model.selectedGroupIndex = index;
- var group = model.groups[index];
- var position = group.positions[0];
- var textView = this.editor.getTextView();
- textView.setSelection(position.offset, position.offset + position.length);
- var contentAssist = this.contentAssist;
- if (contentAssist) {
- contentAssist.offset = undefined;
- if (group.data && group.data.type === "link" && group.data.values) { //$NON-NLS-0$
- var provider = this._groupContentAssistProvider = new mTemplates.TemplateContentAssist(group.data.values);
- provider.getPrefix = function() {
- var selection = textView.getSelection();
- if (selection.start === selection.end) {
- var caretOffset = textView.getCaretOffset();
- if (position.offset <= caretOffset && caretOffset <= position.offset + position.length) {
- return textView.getText(position.offset, caretOffset);
- }
- }
- return "";
- };
- contentAssist.offset = position.offset;
- contentAssist.deactivate();
- contentAssist.activate();
- } else if (this._groupContentAssistProvider) {
- this._groupContentAssistProvider = null;
- contentAssist.deactivate();
- }
- }
- }
- this._updateAnnotations();
- },
- _getModelPositions: function(all, model, delta) {
- var groups = model.groups;
- for (var i = 0; i < groups.length; i++) {
- var positions = groups[i].positions;
- for (var j = 0; j < positions.length; j++) {
- var position = positions[j];
- if (delta) {
- position = {offset: position.offset + delta, length: position.length};
- }
- var pos = {
- index: j,
- group: i,
- count: positions.length,
- model: model,
- position: position
- };
- all.push(pos);
- if (model.nextModel && model.nextModel.parentGroup === i) {
- pos.ansestor = true;
- this._getModelPositions(all, model.nextModel, (delta || 0) + positions[j].offset - positions[0].offset);
- }
- }
- }
- },
- _getSortedPositions: function(model) {
- var all = this._sortedPositions;
- if (!all) {
- all = [];
- // Get the root linked model
- while (model.previousModel) {
- model = model.previousModel;
- }
- // Get all positions under model expanding group positions of stacked linked modes
- this._getModelPositions(all, model);
- // Add escape position for all models
- while (model) {
- if (model.escapePosition !== undefined) {
- all.push({
- escape: true,
- model: model,
- position: {offset: model.escapePosition, length: 0}
- });
- }
- model = model.nextModel;
- }
- all.sort(function(a, b) {
- return a.position.offset - b.position.offset;
- });
- this._sortedPositions = all;
- }
- return all;
- },
- _getPositionChanged: function(model, start, end) {
- var changed;
- var sortedPositions = this._getSortedPositions(model);
- for (var i = sortedPositions.length - 1; i >= 0; i--) {
- var position = sortedPositions[i].position;
- if (position.offset <= start && end <= position.offset + position.length) {
- changed = sortedPositions[i];
- break;
- }
- }
- return {position: changed, positions: sortedPositions};
- },
- _updateAnnotations: function(positions) {
- var annotationModel = this.editor.getAnnotationModel();
- if (!annotationModel) { return; }
- var remove = [], add = [];
- var textModel = annotationModel.getTextModel();
- var annotations = annotationModel.getAnnotations(0, textModel.getCharCount()), annotation;
- while (annotations.hasNext()) {
- annotation = annotations.next();
- switch (annotation.type) {
- case mAnnotations.AnnotationType.ANNOTATION_LINKED_GROUP:
- case mAnnotations.AnnotationType.ANNOTATION_CURRENT_LINKED_GROUP:
- case mAnnotations.AnnotationType.ANNOTATION_SELECTED_LINKED_GROUP:
- remove.push(annotation);
- }
- }
- var model = this.linkedModeModel;
- if (model) {
- positions = positions || this._getSortedPositions(model);
- for (var i = 0; i < positions.length; i++) {
- var position = positions[i];
- if (position.model !== model) { continue; }
- var type = mAnnotations.AnnotationType.ANNOTATION_LINKED_GROUP;
- if (position.group === model.selectedGroupIndex) {
- if (position.index === 0) {
- type = mAnnotations.AnnotationType.ANNOTATION_SELECTED_LINKED_GROUP;
- } else {
- type = mAnnotations.AnnotationType.ANNOTATION_CURRENT_LINKED_GROUP;
- }
- }
- position = position.position;
- annotation = mAnnotations.AnnotationType.createAnnotation(type, position.offset, position.offset + position.length, "");
- add.push(annotation);
- }
- }
- annotationModel.replaceAnnotations(remove, add);
- }
- });
- exports.LinkedMode = LinkedMode;
-
- return exports;
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-
-define("orion/editor/factories", [ //$NON-NLS-0$
- 'orion/editor/actions', //$NON-NLS-0$
- 'orion/editor/undoStack', //$NON-NLS-0$
- 'orion/editor/rulers', //$NON-NLS-0$
- 'orion/editor/annotations', //$NON-NLS-0$
- 'orion/editor/textDND', //$NON-NLS-0$
- 'orion/editor/linkedMode' //$NON-NLS-0$
-], function(mActions, mUndoStack, mRulers, mAnnotations, mTextDND, mLinkedMode) {
-
- var exports = {};
-
- function KeyBindingsFactory() {
- }
- KeyBindingsFactory.prototype = {
- createKeyBindings: function(editor, undoStack, contentAssist, searcher) {
- // Create keybindings for generic editing, no dependency on the service model
- var textActions = new mActions.TextActions(editor, undoStack , searcher);
- // Linked Mode
- var linkedMode = new mLinkedMode.LinkedMode(editor, undoStack, contentAssist);
- // create keybindings for source editing
- // TODO this should probably be something that happens more dynamically, when the editor changes input
- var sourceCodeActions = new mActions.SourceCodeActions(editor, undoStack, contentAssist, linkedMode);
- return {
- textActions: textActions,
- linkedMode: linkedMode,
- sourceCodeActions: sourceCodeActions
- };
- }
- };
- exports.KeyBindingsFactory = KeyBindingsFactory;
-
- function UndoFactory() {
- }
- UndoFactory.prototype = {
- createUndoStack: function(editor) {
- var textView = editor.getTextView();
- return new mUndoStack.UndoStack(textView, 200);
- }
- };
- exports.UndoFactory = UndoFactory;
-
- function LineNumberRulerFactory() {
- }
- LineNumberRulerFactory.prototype = {
- createLineNumberRuler: function(annotationModel) {
- return new mRulers.LineNumberRuler(annotationModel, "left", {styleClass: "ruler lines"}, {styleClass: "rulerLines odd"}, {styleClass: "rulerLines even"}); //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- }
- };
- exports.LineNumberRulerFactory = LineNumberRulerFactory;
-
- function FoldingRulerFactory() {
- }
- FoldingRulerFactory.prototype = {
- createFoldingRuler: function(annotationModel) {
- return new mRulers.FoldingRuler(annotationModel, "left", {styleClass: "ruler folding"}); //$NON-NLS-1$ //$NON-NLS-0$
- }
- };
- exports.FoldingRulerFactory = FoldingRulerFactory;
-
- function AnnotationFactory() {
- }
- AnnotationFactory.prototype = {
- createAnnotationModel: function(model) {
- return new mAnnotations.AnnotationModel(model);
- },
- createAnnotationStyler: function(annotationModel, view) {
- return new mAnnotations.AnnotationStyler(annotationModel, view);
- },
- createAnnotationRulers: function(annotationModel) {
- var annotationRuler = new mRulers.AnnotationRuler(annotationModel, "left", {styleClass: "ruler annotations"}); //$NON-NLS-1$ //$NON-NLS-0$
- var overviewRuler = new mRulers.OverviewRuler(annotationModel, "right", {styleClass: "ruler overview"}); //$NON-NLS-1$ //$NON-NLS-0$
- return {annotationRuler: annotationRuler, overviewRuler: overviewRuler};
- }
- };
- exports.AnnotationFactory = AnnotationFactory;
-
- function TextDNDFactory() {
- }
- TextDNDFactory.prototype = {
- createTextDND: function(editor, undoStack) {
- return new mTextDND.TextDND(editor.getTextView(), undoStack);
- }
- };
- exports.TextDNDFactory = TextDNDFactory;
-
- return exports;
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-
-define("orion/editor/editorFeatures", [ //$NON-NLS-0$
- 'orion/editor/factories', //$NON-NLS-0$
- 'orion/editor/actions', //$NON-NLS-0$
- 'orion/editor/linkedMode' //$NON-NLS-0$
-], function(mFactories, mActions, mLinkedMode) {
-
- var exports = {};
-
- exports.KeyBindingsFactory = mFactories.KeyBindingsFactory;
-
- exports.UndoFactory = mFactories.UndoFactory;
-
- exports.LineNumberRulerFactory = mFactories.LineNumberRulerFactory;
-
- exports.FoldingRulerFactory = mFactories.FoldingRulerFactory;
-
- exports.AnnotationFactory = mFactories.AnnotationFactory;
-
- exports.TextDNDFactory = mFactories.TextDNDFactory;
-
- exports.TextActions = mActions.TextActions;
-
- exports.SourceCodeActions = mActions.SourceCodeActions;
-
- exports.LinkedMode = mLinkedMode.LinkedMode;
-
- return exports;
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-/*global exports module define setTimeout*/
-
-(function(root, factory) { // UMD
- if (typeof define === "function" && define.amd) { //$NON-NLS-0$
- define('orion/Deferred',factory);
- } else if (typeof exports === "object") { //$NON-NLS-0$
- module.exports = factory();
- } else {
- root.orion = root.orion || {};
- root.orion.Deferred = factory();
- }
-}(this, function() {
- var syncQueue = [],
- asyncQueue = [],
- running = false;
-
- function run() {
- var fn;
- while ((fn = syncQueue.shift() || asyncQueue.shift())) { //empty the sync queue first!!
- fn();
- }
- running = false;
- }
-
- function enqueue(fn, async) {
- var queue = async ? asyncQueue : syncQueue;
- queue.push(fn);
- if (!running) {
- running = true;
- if (async) {
- setTimeout(run, 0);
- } else {
- run();
- }
- }
- }
-
- function noReturn(fn) {
- return function() {
- fn.apply(null, arguments);
- };
- }
-
- function noop() {}
-
- function createCancelError() {
- var cancelError = new Error("Cancel"); //$NON-NLS-0$
- cancelError.name = "Cancel"; //$NON-NLS-0$
- return cancelError;
- }
-
- /**
- * @name orion.Promise
- * @class Interface representing an eventual value.
- * @description Promise is an interface that represents an eventual value returned from the single completion of an operation.
- *
- * <p>For a concrete class that implements Promise and provides additional API, see {@link orion.Deferred}.</p>
- * @see orion.Deferred
- * @see orion.Deferred#promise
- */
- /**
- * @name then
- * @methodOf orion.Promise.prototype
- * @description Adds handlers to be called on fulfillment or progress of this promise.
- * @param {Function} [onResolve] Called when this promise is resolved.
- * @param {Function} [onReject] Called when this promise is rejected.
- * @param {Function} [onProgress] May be called to report progress events on this promise.
- * @returns {orion.Promise} A new promise that is fulfilled when the given <code>onResolve</code> or <code>onReject</code>
- * callback is finished. The callback's return value gives the fulfillment value of the returned promise.
- */
- /**
- * Cancels this promise.
- * @name cancel
- * @methodOf orion.Promise.prototype
- * @param {Object} reason The reason for canceling this promise.
- * @param {Boolean} [strict]
- */
-
- /**
- * @name orion.Deferred
- * @borrows orion.Promise#then as #then
- * @borrows orion.Promise#cancel as #cancel
- * @class Provides abstraction over asynchronous operations.
- * @description Deferred provides abstraction over asynchronous operations.
- *
- * <p>Because Deferred implements the {@link orion.Promise} interface, a Deferred may be used anywhere a Promise is called for.
- * However, in most such cases it is recommended to use the Deferred's {@link #promise} field instead, which exposes a
- * simplified, minimally <a href="https://github.com/promises-aplus/promises-spec">Promises/A+</a>-compliant interface to callers.</p>
- */
- function Deferred() {
- var result, state, listeners = [],
- _this = this;
-
- function notify() {
- var listener;
- while ((listener = listeners.shift())) {
- var deferred = listener.deferred;
- var methodName = state === "resolved" ? "resolve" : "reject"; //$NON-NLS-0$ //$NON-NLS-1$ //$NON-NLS-2$
- if (typeof listener[methodName] === "function") { //$NON-NLS-0$
- try {
- var listenerResult = listener[methodName](result);
- if (listenerResult && typeof listenerResult.then === "function") { //$NON-NLS-0$
- deferred.cancel = listenerResult.cancel || noop;
- listenerResult.then(noReturn(deferred.resolve), noReturn(deferred.reject), deferred.progress);
- } else {
- deferred.resolve(listenerResult);
- }
- } catch (e) {
- deferred.reject(e);
- }
- } else {
- deferred[methodName](result);
- }
- }
- }
-
- /**
- * Rejects this Deferred.
- * @name reject
- * @methodOf orion.Deferred.prototype
- * @param {Object} error
- * @param {Boolean} [strict]
- * @returns {orion.Promise}
- */
- this.reject = function(error, strict) {
- if (!state) {
- state = "rejected"; //$NON-NLS-0$
- result = error;
- if (listeners.length) {
- enqueue(notify);
- }
- }
- return _this.promise;
- };
-
- /**
- * Resolves this Deferred.
- * @name resolve
- * @methodOf orion.Deferred.prototype
- * @param {Object} value
- * @param {Boolean} [strict]
- * @returns {orion.Promise}
- */
- this.resolve = function(value, strict) {
- if (!state) {
- state = "resolved"; //$NON-NLS-0$
- result = value;
- if (listeners.length) {
- enqueue(notify);
- }
- }
- return _this.promise;
- };
-
- /**
- * Notifies listeners of progress on this Deferred.
- * @name progress
- * @methodOf orion.Deferred.prototype
- * @param {Object} update The progress update.
- * @param {Boolean} [strict]
- * @returns {orion.Promise}
- */
- this.progress = function(update, strict) {
- if (!state) {
- listeners.forEach(function(listener) {
- if (listener.progress) {
- listener.progress(update);
- }
- });
- }
- return _this.promise;
- };
-
- this.cancel = function() {
- if (!state) {
- _this.reject(createCancelError());
- }
- };
-
- // Note: "then" ALWAYS returns before having onResolve or onReject called as per http://promises-aplus.github.com/promises-spec/
- this.then = function(onResolve, onReject, onProgress) {
- var listener = {
- resolve: onResolve,
- reject: onReject,
- progress: onProgress,
- deferred: new Deferred()
- };
- var deferred = listener.deferred;
- var propagated = false;
- var propagateCancel = function() {
- if (propagated) {
- return;
- }
- propagated = true;
- enqueue(function() {
- var cancel = deferred.cancel === propagateCancel ? _this.cancel : deferred.cancel;
- if (typeof cancel === "function") {
- cancel();
- }
- }, true);
- };
- deferred.cancel = propagateCancel;
- listeners.push(listener);
- if (state) {
- enqueue(notify, true); //runAsync
- }
- return deferred.promise;
- };
-
- /**
- * The promise exposed by this Deferred.
- * @name promise
- * @fieldOf orion.Deferred.prototype
- * @type orion.Promise
- */
- this.promise = Object.create(Object.prototype, {
- then: {
- value: _this.then
- },
- cancel: {
- get: function() {
- return _this.cancel;
- },
- set: function(value) {
- _this.cancel = value;
- }
- }
- });
- }
-
- /**
- * Returns a promise that represents the outcome of all the input promises.
- * <p>When <code>all</code> is called with a single parameter, the returned promise has <dfn>eager</dfn> semantics,
- * meaning that if any input promise rejects, the returned promise immediately rejects, without waiting for the rest of the
- * input promises to fulfill.</p>
- *
- * To obtain <dfn>lazy</dfn> semantics (meaning the returned promise waits for every input promise to fulfill), pass the
- * optional parameter <code>optOnError</code>.
- * @name all
- * @methodOf orion.Deferred
- * @static
- * @param {orion.Promise[]} promises The input promises.
- * @param {Function} [optOnError] Handles a rejected input promise. <code>optOnError</code> is invoked for every rejected
- * input promise, and is passed the reason the input promise was rejected. <p><code>optOnError</code> can return a value, which
- * allows it to act as a transformer: the return value serves as the final fulfillment value of the rejected promise in the
- * results array generated by <code>all</code>.
- * @returns {orion.Promise} A new promise. The returned promise is generally fulfilled to an <code>Array</code> whose elements
- * give the fulfillment values of the input promises. <p>However, if an input promise rejects and eager semantics is used, the
- * returned promise will instead be fulfilled to a single error value.</p>
- */
- Deferred.all = function(promises, optOnError) {
- var count = promises.length,
- result = [],
- rejected = false,
- deferred = new Deferred();
-
- deferred.then(null, function() {
- rejected = true;
- promises.forEach(function(promise) {
- if (promise.cancel) {
- promise.cancel();
- }
- });
- });
-
- function onResolve(i, value) {
- if (!rejected) {
- result[i] = value;
- if (--count === 0) {
- deferred.resolve(result);
- }
- }
- }
-
- function onReject(i, error) {
- if (!rejected) {
- if (optOnError) {
- try {
- onResolve(i, optOnError(error));
- return;
- } catch (e) {
- error = e;
- }
- }
- deferred.reject(error);
- }
- }
-
- if (count === 0) {
- deferred.resolve(result);
- } else {
- promises.forEach(function(promise, i) {
- promise.then(onResolve.bind(null, i), onReject.bind(null, i));
- });
- }
- return deferred.promise;
- };
-
- /**
- * Applies callbacks to a promise or to a regular object.
- * @name when
- * @methodOf orion.Deferred
- * @static
- * @param {Object|orion.Promise} value Either a {@link orion.Promise}, or a normal value.
- * @param {Function} onResolve Called when the <code>value</code> promise is resolved. If <code>value</code> is not a promise,
- * this function is called immediately.
- * @param {Function} onReject Called when the <code>value</code> promise is rejected. If <code>value</code> is not a promise,
- * this function is never called.
- * @param {Function} onProgress Called when the <code>value</code> promise provides a progress update. If <code>value</code> is
- * not a promise, this function is never called.
- * @returns {orion.Promise} A new promise.
- */
- Deferred.when = function(value, onResolve, onReject, onProgress) {
- var promise, deferred;
- if (value && typeof value.then === "function") { //$NON-NLS-0$
- promise = value;
- } else {
- deferred = new Deferred();
- deferred.resolve(value);
- promise = deferred.promise;
- }
- return promise.then(onResolve, onReject, onProgress);
- };
-
- return Deferred;
-}));
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-/*jslint maxerr:150 browser:true devel:true */
-
-define("orion/editor/contentAssist", [ //$NON-NLS-0$
- 'i18n!orion/editor/nls/messages', //$NON-NLS-0$
- 'orion/keyBinding', //$NON-NLS-0$
- 'orion/editor/keyModes', //$NON-NLS-0$
- 'orion/editor/eventTarget', //$NON-NLS-0$
- 'orion/Deferred', //$NON-NLS-0$
- 'orion/objects', //$NON-NLS-0$
- 'orion/editor/util', //$NON-NLS-0$
- 'orion/util' //$NON-NLS-0$
-], function(messages, mKeyBinding, mKeyModes, mEventTarget, Deferred, objects, textUtil, util) {
- /**
- * @name orion.editor.ContentAssistProvider
- * @class Interface defining a provider of content assist proposals.
- */
- /**
- * @methodOf orion.editor.ContentAssistProvider.prototype
- * @name computeProposals
- * @param {String} buffer The buffer being edited.
- * @param {Number} offset The position in the buffer at which content assist is being requested.
- * @param {orion.editor.ContentAssistProvider.Context} context
- * @returns {Object[]} This provider's proposals for the given buffer and offset.
- */
- /**
- * @name orion.editor.ContentAssistProvider.Context
- * @class
- * @property {String} line The text of the line on which content assist is being requested.
- * @property {String} prefix Any non-whitespace, non-symbol characters preceding the offset.
- * @property {orion.editor.Selection} selection The current selection.
- */
-
- /**
- * @name orion.editor.ContentAssist
- * @class Provides content assist for a TextView.
- * @description Creates a <code>ContentAssist</code> for a TextView. A ContentAssist consults a set of
- * {@link orion.editor.ContentAssistProvider}s to obtain proposals for text that may be inserted into a
- * TextView at a given offset.<p>
- * A ContentAssist is generally activated by its TextView action, at which point it computes the set of
- * proposals available. It will re-compute the proposals in response to subsequent changes on the TextView
- * (for example, user typing) for as long as the ContentAssist is active. A proposal may be applied by calling
- * {@link #apply}, after which the ContentAssist becomes deactivated. An active ContentAssist may be deactivated
- * by calling {@link #deactivate}.<p>
- * A ContentAssist dispatches events when it becomes activated or deactivated, and when proposals have been computed.
- * @param {orion.editor.TextView} textView The TextView to provide content assist for.
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- /**
- * Dispatched when a ContentAssist is about to be activated.
- * @name orion.editor.ContentAssist#ActivatingEvent
- * @event
- */
- /**
- * Dispatched when a ContentAssist is about to be deactivated.
- * @name orion.editor.ContentAssist#DeactivatingEvent
- * @event
- */
- /**
- * Dispatched when a ContentAssist has applied a proposal. <p>This event's <code>data</code> field gives information
- * about the proposal that was applied.
- * @name orion.editor.ContentAssist#ProposalAppliedEvent
- * @event
- */
- /**
- * Dispatched whenever a ContentAssist has obtained proposals from its providers. <p>This event's
- * <code>data</code> field gives information about the proposals.
- * @name orion.editor.ContentAssist#ProposalsComputedEvent
- * @event
- */
- // INACTIVE --Ctrl+Space--> ACTIVE --ModelChanging--> FILTERING
- var State = {
- INACTIVE: 1,
- ACTIVE: 2,
- FILTERING: 3
- };
-
- var STYLES = {
- selected : " selected", //$NON-NLS-0$
- hr : "proposal-hr", //$NON-NLS-0$
- emphasis : "proposal-emphasis", //$NON-NLS-0$
- noemphasis : "proposal-noemphasis", //$NON-NLS-0$
- dfault : "proposal-default" //$NON-NLS-0$
- };
-
- function ContentAssist(textView) {
- this.textView = textView;
- this.state = State.INACTIVE;
- this.providers = [];
- var self = this;
- this.contentAssistListener = {
- onModelChanging: function(event) {
- if (self.isDeactivatingChange(event)) {
- self.setState(State.INACTIVE);
- } else {
- if (self.state === State.ACTIVE) {
- self.setState(State.FILTERING);
- }
- }
- },
- onScroll: function(event) {
- self.setState(State.INACTIVE);
- },
- onSelection: function(event) {
- var state = self.state;
- if (state === State.ACTIVE || state === State.FILTERING) {
- self.computeProposals();
- self.setState(State.FILTERING);
- }
- }
- };
- textView.setKeyBinding(util.isMac ? new mKeyBinding.KeyBinding(' ', false, false, false, true) : new mKeyBinding.KeyBinding(' ', true), "contentAssist"); //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- textView.setAction("contentAssist", function() { //$NON-NLS-0$
- self.activate();
- return true;
- }, {name: messages.contentAssist});
- }
- ContentAssist.prototype = /** @lends orion.editor.ContentAssist.prototype */ {
- /**
- * Applies the given proposal to the TextView.
- * @param {Object} [proposal]
- * @returns {Boolean} <code>true</code> if the proposal was applied; <code>false</code> if no proposal was provided.
- */
- apply: function(proposal) {
- if (!proposal) {
- return false;
- }
-
- // now handle prefixes
- // if there is a non-empty selection, then replace it,
- // if overwrite is truthy, then also replace the prefix
- var sel = this.textView.getSelection();
- var start = Math.min(sel.start, sel.end);
- var end = Math.max(sel.start, sel.end);
- if (proposal.overwrite) {
- start = this.getPrefixStart(start);
- }
-
- var data = {
- proposal: proposal,
- start: start,
- end: end
- };
- this.setState(State.INACTIVE);
- var proposalText = typeof proposal === "string" ? proposal : proposal.proposal; //$NON-NLS-0$
- this.textView.setText(proposalText, start, end);
- this.dispatchEvent({type: "ProposalApplied", data: data}); //$NON-NLS-0$
- return true;
- },
- activate: function() {
- if (this.state === State.INACTIVE) {
- this.setState(State.ACTIVE);
- }
- },
- deactivate: function() {
- this.setState(State.INACTIVE);
- },
- /** @returns {orion.editor.TextView} */
- getTextView: function() {
- return this.textView;
- },
- /** @returns {Boolean} */
- isActive: function() {
- return this.state === State.ACTIVE || this.state === State.FILTERING;
- },
- /** @returns {Boolean} <code>true</code> if the event describes a change that should deactivate content assist. */
- isDeactivatingChange: function(/**orion.editor.ModelChangingEvent*/ event) {
- var deletion = event.removedCharCount > 0 && event.addedCharCount === 0,
- view = this.textView,
- overWhitespace = (event.start+1 <= view.getModel().getCharCount()) && /^\s*$/.test(view.getText(event.start, event.start+1));
- return event.removedLineCount > 0 || event.addedLineCount > 0 || (deletion && overWhitespace);
- },
- /** @private */
- setState: function(state) {
- var eventType;
- if (state === State.ACTIVE) {
- eventType = "Activating"; //$NON-NLS-0$
- if (this._mode) { this._mode.setActive(true); }
-
- } else if (state === State.INACTIVE) {
- eventType = "Deactivating"; //$NON-NLS-0$
- if (this._mode) { this._mode.setActive(false); }
- }
- if (eventType) {
- this.dispatchEvent({type: eventType});
- }
- this.state = state;
- this.onStateChange(state);
- },
- setMode: function(mode) {
- this._mode = mode;
- },
- /** @private */
- onStateChange: function(state) {
- if (state === State.INACTIVE) {
- if (this.listenerAdded) {
- this.textView.removeEventListener("ModelChanging", this.contentAssistListener.onModelChanging); //$NON-NLS-0$
- this.textView.removeEventListener("Scroll", this.contentAssistListener.onScroll); //$NON-NLS-0$
- this.textView.removeEventListener("Selection", this.contentAssistListener.onSelection); //$NON-NLS-0$
- this.listenerAdded = false;
- }
- } else if (state === State.ACTIVE) {
- if (!this.listenerAdded) {
- this.textView.addEventListener("ModelChanging", this.contentAssistListener.onModelChanging); //$NON-NLS-0$
- this.textView.addEventListener("Scroll", this.contentAssistListener.onScroll); //$NON-NLS-0$
- this.textView.addEventListener("Selection", this.contentAssistListener.onSelection); //$NON-NLS-0$
- this.listenerAdded = true;
- }
- this.computeProposals();
- }
- },
- /**
- * Computes the proposals at the TextView's current caret offset.
- */
- computeProposals: function() {
- var self = this;
- var offset = this.textView.getCaretOffset();
- this._computeProposals(offset).then(function(proposals) {
- if (!self.isActive()) { return; }
- self.dispatchEvent({type: "ProposalsComputed", data: {proposals: proposals}}); //$NON-NLS-0$
- });
- },
- /** @private */
- getPrefixStart: function(end) {
- var index = end;
- while (index > 0 && /[A-Za-z0-9_]/.test(this.textView.getText(index - 1, index))) {
- index--;
- }
- return index;
- },
- handleError: function(error) {
- if (typeof console !== "undefined") { //$NON-NLS-0$
- console.log("Error retrieving content assist proposals"); //$NON-NLS-0$
- console.log(error);
- }
- },
- /**
- * Retrieves the proposals at the given offset.
- * @private
- * @param {Number} offset The caret offset.
- * @returns {Deferred} A promise that will provide the proposals.
- */
- _computeProposals: function(offset) {
- var providers = this.providers;
- var textView = this.textView, textModel = textView.getModel();
- var buffer = textView.getText();
- var line = textModel.getLine(textModel.getLineAtOffset(offset));
- var index = 0;
- while (index < line.length && /\s/.test(line.charAt(index))) {
- index++;
- }
- var indentation = line.substring(0, index);
- var options = textView.getOptions("tabSize", "expandTab"); //$NON-NLS-1$ //$NON-NLS-0$
- var tab = options.expandTab ? new Array(options.tabSize + 1).join(" ") : "\t"; //$NON-NLS-1$ //$NON-NLS-0$
- var context = {
- line: line,
- prefix: textView.getText(this.getPrefixStart(offset), offset),
- selection: textView.getSelection(),
- delimiter: textModel.getLineDelimiter(),
- tab: tab,
- indentation: indentation
- };
- var self = this;
- var promises = providers.map(function(provider) {
- //prefer computeProposals but support getProposals for backwards compatibility
- var func = provider.computeProposals || provider.getProposals;
- var proposals;
- try {
- if (typeof func === "function") { //$NON-NLS-0$
- proposals = self.progress ? self.progress.progress(func.apply(provider, [buffer, offset, context]), "Generating content assist proposal"): func.apply(provider, [buffer, offset, context]);
- }
- } catch (e) {
- self.handleError(e);
- }
- return Deferred.when(proposals);
- });
- return Deferred.all(promises, this.handleError).then(function(proposalArrays) {
- return proposalArrays.reduce(function(prev, curr) {
- return (curr instanceof Array) ? prev.concat(curr) : prev;
- }, []);
- });
- },
- /**
- * Sets the content assist providers that this ContentAssist will consult to obtain proposals.
- * @param {orion.editor.ContentAssistProvider[]} providers The providers.
- */
- setProviders: function(providers) {
- this.providers = providers.slice(0);
- },
-
- /**
- * Sets the progress handler that will display progress information, if any are generated by content assist providers.
- */
- setProgress: function(progress){
- this.progress = progress;
- }
- };
- mEventTarget.EventTarget.addMixin(ContentAssist.prototype);
-
- /**
- * @name orion.editor.ContentAssistMode
- * @class Editor mode for interacting with content assist proposals.
- * @description Creates a ContentAssistMode. A ContentAssistMode is a key mode for {@link orion.editor.Editor}
- * that provides interaction with content assist proposals retrieved from an {@link orion.editor.ContentAssist}.
- * Interaction is performed via the {@link #lineUp}, {@link #lineDown}, and {@link #enter} actions. An
- * {@link orion.editor.ContentAssistWidget} may optionally be provided to display which proposal is currently selected.
- * @param {orion.editor.ContentAssist} contentAssist
- * @param {orion.editor.ContentAssistWidget} [ContentAssistWidget]
- */
- function ContentAssistMode(contentAssist, ContentAssistWidget) {
- var textView = contentAssist.textView;
- mKeyModes.KeyMode.call(this, textView);
- this.contentAssist = contentAssist;
- this.widget = ContentAssistWidget;
- this.proposals = [];
- var self = this;
- this.contentAssist.addEventListener("ProposalsComputed", function(event) { //$NON-NLS-0$
- self.proposals = event.data.proposals;
- if (self.proposals.length === 0) {
- self.selectedIndex = -1;
- self.cancel();
- } else {
- self.selectedIndex = 0;
- }
- });
- textView.setAction("contentAssistApply", function() { //$NON-NLS-0$
- return this.enter();
- }.bind(this));
- textView.setAction("contentAssistCancel", function() { //$NON-NLS-0$
- return this.cancel();
- }.bind(this));
- textView.setAction("contentAssistNextProposal", function() { //$NON-NLS-0$
- return this.lineDown();
- }.bind(this));
- textView.setAction("contentAssistPreviousProposal", function() { //$NON-NLS-0$
- return this.lineUp();
- }.bind(this));
- textView.setAction("contentAssistNextPage", function() { //$NON-NLS-0$
- return this.pageDown();
- }.bind(this));
- textView.setAction("contentAssistPreviousPage", function() { //$NON-NLS-0$
- return this.pageUp();
- }.bind(this));
- textView.setAction("contentAssistTab", function() { //$NON-NLS-0$
- return this.tab();
- }.bind(this));
- }
- ContentAssistMode.prototype = new mKeyModes.KeyMode();
- objects.mixin(ContentAssistMode.prototype, {
- createKeyBindings: function() {
- var KeyBinding = mKeyBinding.KeyBinding;
- var bindings = [];
- bindings.push({actionID: "contentAssistApply", keyBinding: new KeyBinding(13)}); //$NON-NLS-0$
- bindings.push({actionID: "contentAssistCancel", keyBinding: new KeyBinding(27)}); //$NON-NLS-0$
- bindings.push({actionID: "contentAssistNextProposal", keyBinding: new KeyBinding(40)}); //$NON-NLS-0$
- bindings.push({actionID: "contentAssistPreviousProposal", keyBinding: new KeyBinding(38)}); //$NON-NLS-0$
- bindings.push({actionID: "contentAssistNextPage", keyBinding: new KeyBinding(34)}); //$NON-NLS-0$
- bindings.push({actionID: "contentAssistPreviousPage", keyBinding: new KeyBinding(33)}); //$NON-NLS-0$
- bindings.push({actionID: "contentAssistTab", keyBinding: new KeyBinding(9)}); //$NON-NLS-0$
- return bindings;
- },
- cancel: function() {
- this.getContentAssist().deactivate();
- },
- /** @private */
- getContentAssist: function() {
- return this.contentAssist;
- },
- isActive: function() {
- return this.getContentAssist().isActive();
- },
- setActive: function(active) {
- if (active) {
- this.contentAssist.textView.addKeyMode(this);
- } else {
- this.contentAssist.textView.removeKeyMode(this);
- }
- },
- lineUp: function() {
- var newSelected = (this.selectedIndex === 0) ? this.proposals.length - 1 : this.selectedIndex - 1;
- return this._lineUp(newSelected);
- },
- _lineUp: function(newSelected) {
- while (this.proposals[newSelected].unselectable && newSelected > 0) {
- newSelected--;
- }
- this.selectedIndex = newSelected;
- if (this.widget) {
- this.widget.setSelectedIndex(this.selectedIndex);
- }
- return true;
- },
- lineDown: function() {
- var newSelected = (this.selectedIndex === this.proposals.length - 1) ? 0 : this.selectedIndex + 1;
- return this._lineDown(newSelected);
- },
- _lineDown: function(newSelected) {
- while (this.proposals[newSelected].unselectable && newSelected < this.proposals.length-1) {
- newSelected++;
- }
- this.selectedIndex = newSelected;
- if (this.widget) {
- this.widget.setSelectedIndex(this.selectedIndex);
- }
- return true;
- },
- pageUp: function() {
- if (this.widget) {
- var newSelected = this.widget.getTopIndex();
- if (newSelected === this.selectedIndex) {
- this.widget.scrollIndex(newSelected, false);
- newSelected = this.widget.getTopIndex();
- }
- return this._lineUp(newSelected);
- } else {
- return this.lineUp();
- }
- },
- pageDown: function() {
- if (this.widget) {
- var newSelected = this.widget.getBottomIndex();
- if (newSelected === this.selectedIndex) {
- this.widget.scrollIndex(newSelected, true);
- newSelected = this.widget.getBottomIndex();
- }
- return this._lineDown(newSelected);
- } else {
- return this.lineDown();
- }
- },
- enter: function() {
- var proposal = this.proposals[this.selectedIndex] || null;
- return this.contentAssist.apply(proposal);
- },
- tab: function() {
- if (this.widget) {
- this.widget.createAccessible(this);
- this.widget.parentNode.focus();
- return true;
- } else {
- return false;
- }
- }
- });
-
- /**
- * @name orion.editor.ContentAssistWidget
- * @class Displays proposals from a {@link orion.editor.ContentAssist}.
- * @description Creates a ContentAssistWidget that will display proposals from the given {@link orion.editor.ContentAssist}
- * in the given <code>parentNode</code>. Clicking a proposal will cause the ContentAssist to apply that proposal.
- * @param {orion.editor.ContentAssist} contentAssist
- * @param {String|DomNode} [parentNode] The ID or DOM node to use as the parent for displaying proposals. If not provided,
- * a new DIV will be created inside <body> and assigned the CSS class <code>contentassist</code>.
- */
- function ContentAssistWidget(contentAssist, parentNode) {
- this.contentAssist = contentAssist;
- this.textView = this.contentAssist.getTextView();
- this.textViewListenerAdded = false;
- this.isShowing = false;
- var document = this.textView.getOptions("parent").ownerDocument; //$NON-NLS-0$
- this.parentNode = typeof parentNode === "string" ? document.getElementById(parentNode) : parentNode; //$NON-NLS-0$
- if (!this.parentNode) {
- this.parentNode = util.createElement(document, "div"); //$NON-NLS-0$
- this.parentNode.className = "contentassist"; //$NON-NLS-0$
- var body = document.getElementsByTagName("body")[0]; //$NON-NLS-0$
- if (body) {
- body.appendChild(this.parentNode);
- } else {
- throw new Error("parentNode is required"); //$NON-NLS-0$
- }
- }
- var self = this;
- this.textViewListener = {
- onMouseDown: function(event) {
- if (event.event.target.parentElement !== self.parentNode) {
- self.contentAssist.deactivate();
- }
- // ignore the event if this is a click inside of the parentNode
- // the click is handled by the onClick() function
- }
- };
- this.contentAssist.addEventListener("ProposalsComputed", function(event) { //$NON-NLS-0$
- self.setProposals(event.data.proposals);
- self.show();
- if (!self.textViewListenerAdded) {
- self.textView.addEventListener("MouseDown", self.textViewListener.onMouseDown); //$NON-NLS-0$
- self.textViewListenerAdded = true;
- }
- });
- this.contentAssist.addEventListener("Deactivating", function(event) { //$NON-NLS-0$
- self.setProposals([]);
- self.hide();
- if (self.textViewListenerAdded) {
- self.textView.removeEventListener("MouseDown", self.textViewListener.onMouseDown); //$NON-NLS-0$
- self.textViewListenerAdded = false;
- }
- self.textViewListenerAdded = false;
- });
- this.scrollListener = function(e) {
- if (self.isShowing) {
- self.position();
- }
- };
- textUtil.addEventListener(document, "scroll", this.scrollListener); //$NON-NLS-0$
- }
- ContentAssistWidget.prototype = /** @lends orion.editor.ContentAssistWidget.prototype */ {
- /** @private */
- onClick: function(e) {
- if (!e) { e = window.event; }
- this.contentAssist.apply(this.getProposal(e.target || e.srcElement));
- this.textView.focus();
- },
- /** @private */
- createDiv: function(proposal, isSelected, parent, itemIndex) {
- var document = parent.ownerDocument;
- var div = util.createElement(document, "div"); //$NON-NLS-0$
- div.id = "contentoption" + itemIndex; //$NON-NLS-0$
- div.setAttribute("role", "option"); //$NON-NLS-1$ //$NON-NLS-0$
- var node;
- if (proposal.style === "hr") { //$NON-NLS-0$
- node = util.createElement(document, "hr"); //$NON-NLS-0$
- } else {
- div.className = this.calculateClasses(proposal.style, isSelected);
- node = document.createTextNode(this.getDisplayString(proposal));
- if (isSelected) {
- this.parentNode.setAttribute("aria-activedescendant", div.id); //$NON-NLS-0$
- }
- }
- div.appendChild(node, div);
- parent.appendChild(div);
- },
- /** @private */
- createAccessible: function(mode) {
- if(!this._isAccessible) {
- textUtil.addEventListener(this.parentNode, "keydown", function(evt) { //$NON-NLS-0$
- if (!evt) { evt = window.event; }
- if(evt.keyCode === 27) {return mode.cancel(); }
- else if(evt.keyCode === 38) { return mode.lineUp(); }
- else if(evt.keyCode === 40) { return mode.lineDown(); }
- else if(evt.keyCode === 13) { return mode.enter(); }
- if (evt.preventDefault) {
- evt.preventDefault();
- } else {
- evt.cancelBubble = true;
- evt.returnValue = false;
- evt.keyCode = 0;
- }
- return false;
- });
- }
- this._isAccessible = true;
- },
- /** @private */
- calculateClasses : function(style, isSelected) {
- var cssClass = STYLES[style];
- if (!cssClass) {
- cssClass = STYLES.dfault;
- }
- return isSelected ? cssClass + STYLES.selected : cssClass;
- },
- /** @private */
- getDisplayString: function(proposal) {
- //for simple string content assist, the display string is just the proposal
- if (typeof proposal === "string") { //$NON-NLS-0$
- return proposal;
- }
- //return the description if applicable
- if (proposal.description && typeof proposal.description === "string") { //$NON-NLS-0$
- return proposal.description;
- }
- //by default return the straight proposal text
- return proposal.proposal;
- },
- /**
- * @private
- * @returns {Object} The proposal represented by the given node.
- */
- getProposal: function(/**DOMNode*/ node) {
- var nodeIndex = 0;
- for (var child = this.parentNode.firstChild; child !== null; child = child.nextSibling) {
- if (child === node) {
- return this.proposals[nodeIndex] || null;
- }
- nodeIndex++;
- }
- return null;
- },
- /** @private */
- getTopIndex: function() {
- var nodes = this.parentNode.childNodes;
- for (var i=0; i < nodes.length; i++) {
- var child = nodes[i];
- if (child.offsetTop >= this.parentNode.scrollTop) {
- return i;
- }
- }
- return 0;
- },
- /** @private */
- getBottomIndex: function() {
- var nodes = this.parentNode.childNodes;
- for (var i=0; i < nodes.length; i++) {
- var child = nodes[i];
- if ((child.offsetTop + child.offsetHeight) > (this.parentNode.scrollTop + this.parentNode.clientHeight)) {
- return Math.max(0, i - 1);
- }
- }
- return nodes.length - 1;
- },
- /** @private */
- scrollIndex: function(index, top) {
- this.parentNode.childNodes[index].scrollIntoView(top);
- },
- /** Sets the index of the currently selected proposal. */
- setSelectedIndex: function(/**Number*/ index) {
- this.selectedIndex = index;
- this.selectNode(this.parentNode.childNodes[this.selectedIndex]);
- },
- /** @private */
- selectNode: function(/**DOMNode*/ node) {
- var nodes = this.parentNode.childNodes;
- for (var i=0; i < nodes.length; i++) {
- var child = nodes[i];
- var selIndex = child.className.indexOf(STYLES.selected);
- if (selIndex >= 0) {
- child.className = child.className.substring(0, selIndex) +
- child.className.substring(selIndex + STYLES.selected.length);
- }
- if (child === node) {
- child.className = child.className + STYLES.selected;
- this.parentNode.setAttribute("aria-activedescendant", child.id); //$NON-NLS-0$
- child.focus();
- if (child.offsetTop < this.parentNode.scrollTop) {
- child.scrollIntoView(true);
- } else if ((child.offsetTop + child.offsetHeight) > (this.parentNode.scrollTop + this.parentNode.clientHeight)) {
- child.scrollIntoView(false);
- }
- }
- }
- },
- setProposals: function(/**Object[]*/ proposals) {
- this.proposals = proposals;
- },
- show: function() {
- if (this.proposals.length === 0) {
- this.hide();
- return;
- }
- this.parentNode.innerHTML = "";
- for (var i = 0; i < this.proposals.length; i++) {
- this.createDiv(this.proposals[i], i===0, this.parentNode, i);
- }
- this.position();
- this.parentNode.onclick = this.onClick.bind(this);
- this.isShowing = true;
- },
- hide: function() {
- if(this.parentNode.ownerDocument.activeElement === this.parentNode) {
- this.textView.focus();
- }
- this.parentNode.style.display = "none"; //$NON-NLS-0$
- this.parentNode.onclick = null;
- this.isShowing = false;
- },
- position: function() {
- var contentAssist = this.contentAssist;
- var offset = contentAssist.offset !== undefined ? contentAssist.offset : this.textView.getCaretOffset();
- var caretLocation = this.textView.getLocationAtOffset(offset);
- caretLocation.y += this.textView.getLineHeight();
- this.textView.convert(caretLocation, "document", "page"); //$NON-NLS-1$ //$NON-NLS-0$
- this.parentNode.style.position = "fixed"; //$NON-NLS-0$
- this.parentNode.style.left = caretLocation.x + "px"; //$NON-NLS-0$
- this.parentNode.style.top = caretLocation.y + "px"; //$NON-NLS-0$
- this.parentNode.style.display = "block"; //$NON-NLS-0$
- this.parentNode.scrollTop = 0;
-
- // Make sure that the panel is never outside the viewport
- var document = this.parentNode.ownerDocument;
- var viewportWidth = document.documentElement.clientWidth,
- viewportHeight = document.documentElement.clientHeight;
- if (caretLocation.y + this.parentNode.offsetHeight > viewportHeight) {
- this.parentNode.style.top = (caretLocation.y - this.parentNode.offsetHeight - this.textView.getLineHeight()) + "px"; //$NON-NLS-0$
- }
- if (caretLocation.x + this.parentNode.offsetWidth > viewportWidth) {
- this.parentNode.style.left = (viewportWidth - this.parentNode.offsetWidth) + "px"; //$NON-NLS-0$
- }
- }
- };
- return {
- ContentAssist: ContentAssist,
- ContentAssistMode: ContentAssistMode,
- ContentAssistWidget: ContentAssistWidget
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*global define*/
-
-define("orion/editor/keywords", [], function() { //$NON-NLS-0$
-
- var JS_KEYWORDS = [
- "break", //$NON-NLS-0$
- "case", "class", "catch", "continue", "const", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "debugger", "default", "delete", "do", //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "else", "enum", "export", "extends", //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "false", "finally", "for", "function", //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "if", "implements", "import", "in", "instanceof", "interface", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "let", //$NON-NLS-0$
- "new", "null", //$NON-NLS-1$ //$NON-NLS-0$
- "package", "private", "protected", "public", //$NON-NLS-0$ //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
- "return", //$NON-NLS-0$
- "static", "super", "switch", //$NON-NLS-0$ //$NON-NLS-1$ //$NON-NLS-2$
- "this", "throw", "true", "try", "typeof", //$NON-NLS-0$ //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
- "undefined", //$NON-NLS-0$
- "var", "void", //$NON-NLS-0$ //$NON-NLS-1$
- "while", "with", //$NON-NLS-0$ //$NON-NLS-1$
- "yield" //$NON-NLS-0$
- ];
-
- var CSS_KEYWORDS = [
- "alignment-adjust", "alignment-baseline", "animation", "animation-delay", "animation-direction", "animation-duration", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "animation-iteration-count", "animation-name", "animation-play-state", "animation-timing-function", "appearance", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "azimuth", "backface-visibility", "background", "background-attachment", "background-clip", "background-color", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "background-image", "background-origin", "background-position", "background-repeat", "background-size", "baseline-shift", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "binding", "bleed", "bookmark-label", "bookmark-level", "bookmark-state", "bookmark-target", "border", "border-bottom", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "border-bottom-color", "border-bottom-left-radius", "border-bottom-right-radius", "border-bottom-style", "border-bottom-width", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "border-collapse", "border-color", "border-image", "border-image-outset", "border-image-repeat", "border-image-slice", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "border-image-source", "border-image-width", "border-left", "border-left-color", "border-left-style", "border-left-width", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "border-radius", "border-right", "border-right-color", "border-right-style", "border-right-width", "border-spacing", "border-style", //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "border-top", "border-top-color", "border-top-left-radius", "border-top-right-radius", "border-top-style", "border-top-width", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "border-width", "bottom", "box-align", "box-decoration-break", "box-direction", "box-flex", "box-flex-group", "box-lines", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "box-ordinal-group", "box-orient", "box-pack", "box-shadow", "box-sizing", "break-after", "break-before", "break-inside", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "caption-side", "clear", "clip", "color", "color-profile", "column-count", "column-fill", "column-gap", "column-rule", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "column-rule-color", "column-rule-style", "column-rule-width", "column-span", "column-width", "columns", "content", "counter-increment", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "counter-reset", "crop", "cue", "cue-after", "cue-before", "cursor", "direction", "display", "dominant-baseline", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "drop-initial-after-adjust", "drop-initial-after-align", "drop-initial-before-adjust", "drop-initial-before-align", "drop-initial-size", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "drop-initial-value", "elevation", "empty-cells", "fit", "fit-position", "flex-align", "flex-flow", "flex-inline-pack", "flex-order", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "flex-pack", "float", "float-offset", "font", "font-family", "font-size", "font-size-adjust", "font-stretch", "font-style", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "font-variant", "font-weight", "grid-columns", "grid-rows", "hanging-punctuation", "height", "hyphenate-after", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "hyphenate-before", "hyphenate-character", "hyphenate-lines", "hyphenate-resource", "hyphens", "icon", "image-orientation", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "image-rendering", "image-resolution", "inline-box-align", "left", "letter-spacing", "line-height", "line-stacking", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "line-stacking-ruby", "line-stacking-shift", "line-stacking-strategy", "list-style", "list-style-image", "list-style-position", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "list-style-type", "margin", "margin-bottom", "margin-left", "margin-right", "margin-top", "mark", "mark-after", "mark-before", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "marker-offset", "marks", "marquee-direction", "marquee-loop", "marquee-play-count", "marquee-speed", "marquee-style", "max-height", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "max-width", "min-height", "min-width", "move-to", "nav-down", "nav-index", "nav-left", "nav-right", "nav-up", "opacity", "orphans", //$NON-NLS-10$ //$NON-NLS-9$ //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "outline", "outline-color", "outline-offset", "outline-style", "outline-width", "overflow", "overflow-style", "overflow-x", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "overflow-y", "padding", "padding-bottom", "padding-left", "padding-right", "padding-top", "page", "page-break-after", "page-break-before", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "page-break-inside", "page-policy", "pause", "pause-after", "pause-before", "perspective", "perspective-origin", "phonemes", "pitch", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "pitch-range", "play-during", "position", "presentation-level", "punctuation-trim", "quotes", "rendering-intent", "resize", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "rest", "rest-after", "rest-before", "richness", "right", "rotation", "rotation-point", "ruby-align", "ruby-overhang", "ruby-position", //$NON-NLS-9$ //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "ruby-span", "size", "speak", "speak-header", "speak-numeral", "speak-punctuation", "speech-rate", "stress", "string-set", "table-layout", //$NON-NLS-9$ //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "target", "target-name", "target-new", "target-position", "text-align", "text-align-last", "text-decoration", "text-emphasis", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "text-height", "text-indent", "text-justify", "text-outline", "text-shadow", "text-transform", "text-wrap", "top", "transform", //$NON-NLS-8$ //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "transform-origin", "transform-style", "transition", "transition-delay", "transition-duration", "transition-property", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "transition-timing-function", "unicode-bidi", "vertical-align", "visibility", "voice-balance", "voice-duration", "voice-family", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "voice-pitch", "voice-pitch-range", "voice-rate", "voice-stress", "voice-volume", "volume", "white-space", "white-space-collapse", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "widows", "width", "word-break", "word-spacing", "word-wrap", "z-index" //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ];
-
- var JAVA_KEYWORDS = [
- "abstract", //$NON-NLS-0$
- "boolean", "break", "byte", //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "case", "catch", "char", "class", "continue", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "default", "do", "double", //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "else", "extends", //$NON-NLS-1$ //$NON-NLS-0$
- "false", "final", "finally", "float", "for", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "if", "implements", "import", "instanceof", "int", "interface", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "long", //$NON-NLS-0$
- "native", "new", "null", //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "package", "private", "protected", "public", //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "return", //$NON-NLS-0$
- "short", "static", "super", "switch", "synchronized", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "this", "throw", "throws", "transient", "true", "try", //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "void", "volatile", //$NON-NLS-1$ //$NON-NLS-0$
- "while" //$NON-NLS-0$
- ];
-
- return {
- JSKeywords: JS_KEYWORDS,
- CSSKeywords: CSS_KEYWORDS,
- JAVAKeywords: JAVA_KEYWORDS
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-
-define("orion/editor/cssContentAssist", [ //$NON-NLS-0$
- 'orion/editor/templates', //$NON-NLS-0$
- 'orion/editor/keywords' //$NON-NLS-0$
-], function(mTemplates, mKeywords) {
-
- var overflowValues = {
- type: "link", //$NON-NLS-0$
- values: ["visible", "hidden", "scroll", "auto", "no-display", "no-content"] //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var fontStyleValues = {
- type: "link", //$NON-NLS-0$
- values: ["italic", "normal", "oblique", "inherit"] //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var fontWeightValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "bold", "normal", "bolder", "lighter", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "100", "200", "300", "400", "500", "600", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "700", "800", "900", "inherit" //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ]
- };
- var displayValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "none", "block", "box", "flex", "inline", "inline-block", "inline-flex", "inline-table", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "list-item", "table", "table-caption", "table-cell", "table-column", "table-column-group", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "table-footer-group", "table-header-group", "table-row", "table-row-group", "inherit" //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ]
- };
- var visibilityValues = {
- type: "link", //$NON-NLS-0$
- values: ["hidden", "visible", "collapse", "inherit"] //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var positionValues = {
- type: "link", //$NON-NLS-0$
- values: ["absolute", "fixed", "relative", "static", "inherit"] //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var whitespaceValues = {
- type: "link", //$NON-NLS-0$
- values: ["pre", "pre-line", "pre-wrap", "nowrap", "normal", "inherit"] //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var wordwrapValues = {
- type: "link", //$NON-NLS-0$
- values: ["normal", "break-word"] //$NON-NLS-1$ //$NON-NLS-0$
- };
- var floatValues = {
- type: "link", //$NON-NLS-0$
- values: ["left", "right", "none", "inherit"] //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var borderStyles = {
- type: "link", //$NON-NLS-0$
- values: ["solid", "dashed", "dotted", "double", "groove", "ridge", "inset", "outset"] //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- };
- var widths = {
- type: "link", //$NON-NLS-0$
- values: []
- };
- for (var i=0; i<10; i++) {
- widths.values.push(i.toString());
- }
- var colorValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "black", //$NON-NLS-0$
- "white", //$NON-NLS-0$
- "red", //$NON-NLS-0$
- "green", //$NON-NLS-0$
- "blue", //$NON-NLS-0$
- "magenta", //$NON-NLS-0$
- "yellow", //$NON-NLS-0$
- "cyan", //$NON-NLS-0$
- "grey", //$NON-NLS-0$
- "darkred", //$NON-NLS-0$
- "darkgreen", //$NON-NLS-0$
- "darkblue", //$NON-NLS-0$
- "darkmagenta", //$NON-NLS-0$
- "darkcyan", //$NON-NLS-0$
- "darkyellow", //$NON-NLS-0$
- "darkgray", //$NON-NLS-0$
- "lightgray" //$NON-NLS-0$
- ]
- };
- var cursorValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "auto", //$NON-NLS-0$
- "crosshair", //$NON-NLS-0$
- "default", //$NON-NLS-0$
- "e-resize", //$NON-NLS-0$
- "help", //$NON-NLS-0$
- "move", //$NON-NLS-0$
- "n-resize", //$NON-NLS-0$
- "ne-resize", //$NON-NLS-0$
- "nw-resize", //$NON-NLS-0$
- "pointer", //$NON-NLS-0$
- "progress", //$NON-NLS-0$
- "s-resize", //$NON-NLS-0$
- "se-resize", //$NON-NLS-0$
- "sw-resize", //$NON-NLS-0$
- "text", //$NON-NLS-0$
- "w-resize", //$NON-NLS-0$
- "wait", //$NON-NLS-0$
- "inherit" //$NON-NLS-0$
- ]
- };
-
- function fromJSON(o) {
- return JSON.stringify(o).replace("}", "\\}"); //$NON-NLS-1$ //$NON-NLS-0$
- }
-
- var templates = [
- {
- prefix: "rule", //$NON-NLS-0$
- description: "rule - class selector rule",
- template: ".${class} {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "rule", //$NON-NLS-0$
- description: "rule - id selector rule",
- template: "#${id} {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "outline", //$NON-NLS-0$
- description: "outline - outline style",
- template: "outline: ${color:" + fromJSON(colorValues) + "} ${style:" + fromJSON(borderStyles) + "} ${width:" + fromJSON(widths) + "}px;" //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- },
- {
- prefix: "background-image", //$NON-NLS-0$
- description: "background-image - image style",
- template: "background-image: url(\"${uri}\");" //$NON-NLS-0$
- },
- {
- prefix: "url", //$NON-NLS-0$
- description: "url - url image",
- template: "url(\"${uri}\");" //$NON-NLS-0$
- },
- {
- prefix: "rgb", //$NON-NLS-0$
- description: "rgb - rgb color",
- template: "rgb(${red},${green},${blue});" //$NON-NLS-0$
- },
- {
- prefix: "@", //$NON-NLS-0$
- description: "import - import style sheet",
- template: "@import \"${uri}\";" //$NON-NLS-0$
- }
- ];
- var valuesProperties = [
- {prop: "display", values: displayValues}, //$NON-NLS-0$
- {prop: "overflow", values: overflowValues}, //$NON-NLS-0$
- {prop: "overflow-x", values: overflowValues}, //$NON-NLS-0$
- {prop: "overflow-y", values: overflowValues}, //$NON-NLS-0$
- {prop: "float", values: floatValues}, //$NON-NLS-0$
- {prop: "position", values: positionValues}, //$NON-NLS-0$
- {prop: "cursor", values: cursorValues}, //$NON-NLS-0$
- {prop: "color", values: colorValues}, //$NON-NLS-0$
- {prop: "border-top-color", values: colorValues}, //$NON-NLS-0$
- {prop: "border-bottom-color", values: colorValues}, //$NON-NLS-0$
- {prop: "border-right-color", values: colorValues}, //$NON-NLS-0$
- {prop: "border-left-color", values: colorValues}, //$NON-NLS-0$
- {prop: "background-color", values: colorValues}, //$NON-NLS-0$
- {prop: "font-style", values: fontStyleValues}, //$NON-NLS-0$
- {prop: "font-weight", values: fontWeightValues}, //$NON-NLS-0$
- {prop: "white-space", values: whitespaceValues}, //$NON-NLS-0$
- {prop: "word-wrap", values: wordwrapValues}, //$NON-NLS-0$
- {prop: "visibility", values: visibilityValues} //$NON-NLS-0$
- ];
- var prop;
- for (i=0; i<valuesProperties.length; i++) {
- prop = valuesProperties[i];
- templates.push({
- prefix: prop.prop, //$NON-NLS-0$
- description: prop.prop + " - " + prop.prop + " style",
- template: prop.prop + ": ${value:" + fromJSON(prop.values) + "};" //$NON-NLS-1$ //$NON-NLS-0$
- });
- }
- var pixelProperties = [
- "width", "height", "top", "bottom", "left", "right", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "min-width", "min-height", "max-width", "max-height", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "margin", "padding", "padding-left", "padding-right", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "padding-top", "padding-bottom", "margin-left", "margin-top", //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "margin-bottom", "margin-right" //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ];
- for (i=0; i<pixelProperties.length; i++) {
- prop = pixelProperties[i];
- templates.push({
- prefix: prop, //$NON-NLS-0$
- description: prop + " - " + prop + " pixel style",
- template: prop + ": ${value}px;" //$NON-NLS-0$
- });
- }
- var fourWidthsProperties = ["padding", "margin"]; //$NON-NLS-1$ //$NON-NLS-0$
- for (i=0; i<fourWidthsProperties.length; i++) {
- prop = fourWidthsProperties[i];
- templates.push({
- prefix: prop, //$NON-NLS-0$
- description: prop + " - " + prop + " top right bottom left style",
- template: prop + ": ${top}px ${left}px ${bottom}px ${right}px;" //$NON-NLS-0$
- });
- templates.push({
- prefix: prop, //$NON-NLS-0$
- description: prop + " - " + prop + " top right,left bottom style",
- template: prop + ": ${top}px ${right_left}px ${bottom}px;" //$NON-NLS-0$
- });
- templates.push({
- prefix: prop, //$NON-NLS-0$
- description: prop + " - " + prop + " top,bottom right,left style",
- template: prop + ": ${top_bottom}px ${right_left}px" //$NON-NLS-0$
- });
- }
- var borderProperties = ["border", "border-top", "border-bottom", "border-left", "border-right"]; //$NON-NLS-7$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- for (i=0; i<borderProperties.length; i++) {
- prop = borderProperties[i];
- templates.push({
- prefix: prop, //$NON-NLS-0$
- description: prop + " - " + prop + " style",
- template: prop + ": ${width:" + fromJSON(widths) + "}px ${style:" + fromJSON(borderStyles) + "} ${color:" + fromJSON(colorValues) + "};" //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- });
- }
-
- /**
- * @name orion.editor.CssContentAssistProvider
- * @class Provides content assist for CSS keywords.
- */
- function CssContentAssistProvider() {
- }
- CssContentAssistProvider.prototype = new mTemplates.TemplateContentAssist(mKeywords.CSSKeywords, templates);
-
- CssContentAssistProvider.prototype.getPrefix = function(buffer, offset, context) {
- var index = offset;
- while (index && /[A-Za-z\-\@]/.test(buffer.charAt(index - 1))) {
- index--;
- }
- return index ? buffer.substring(index, offset) : "";
- };
-
- return {
- CssContentAssistProvider: CssContentAssistProvider
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-
-define("orion/editor/htmlContentAssist", ['orion/editor/templates'], function(mTemplates) { //$NON-NLS-1$ //$NON-NLS-0$
-
- var simpleDocTemplate = new mTemplates.Template("", "Simple HTML document", //$NON-NLS-0$
- "<!DOCTYPE html>\n" + //$NON-NLS-0$
- "<html lang=\"en\">\n" + //$NON-NLS-0$
- "\t<head>\n" + //$NON-NLS-0$
- "\t\t<meta charset=utf-8>\n" + //$NON-NLS-0$
- "\t\t<title>${title}</title>\n" + //$NON-NLS-0$
- "\t</head>\n" + //$NON-NLS-0$
- "\t<body>\n" + //$NON-NLS-0$
- "\t\t<h1>${header}</h1>\n" + //$NON-NLS-0$
- "\t\t<p>\n" + //$NON-NLS-0$
- "\t\t\t${cursor}\n" + //$NON-NLS-0$
- "\t\t</p>\n" + //$NON-NLS-0$
- "\t</body>\n" + //$NON-NLS-0$
- "</html>"); //$NON-NLS-0$
-
- var templates = [
- {
- prefix: "<img", //$NON-NLS-0$
- description: "<img> - HTML image element",
- template: "<img src=\"${cursor}\" alt=\"${Image}\"/>" //$NON-NLS-0$
- },
- {
- prefix: "<a", //$NON-NLS-0$
- description: "<a> - HTML anchor element",
- template: "<a href=\"${cursor}\"></a>" //$NON-NLS-0$
- },
- {
- prefix: "<ul", //$NON-NLS-0$
- description: "<ul> - HTML unordered list",
- template: "<ul>\n\t<li>${cursor}</li>\n</ul>" //$NON-NLS-0$
- },
- {
- prefix: "<ol", //$NON-NLS-0$
- description: "<ol> - HTML ordered list",
- template: "<ol>\n\t<li>${cursor}</li>\n</ol>" //$NON-NLS-0$
- },
- {
- prefix: "<dl", //$NON-NLS-0$
- description: "<dl> - HTML definition list",
- template: "<dl>\n\t<dt>${cursor}</dt>\n\t<dd></dd>\n</dl>" //$NON-NLS-0$
- },
- {
- prefix: "<table", //$NON-NLS-0$
- description: "<table> - basic HTML table",
- template: "<table>\n\t<tr>\n\t\t<td>${cursor}</td>\n\t</tr>\n</table>" //$NON-NLS-0$
- }
- ];
-
- //elements that are typically placed on a single line (e.g., <b>, <h1>, etc)
- var element, template, description, i;
- var singleLineElements = [
- "abbr","b","button","canvas","cite", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "command","dd","del","dfn","dt", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "em","embed","font","h1","h2", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "h3","h4","h5","h6","i", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "ins","kbd","label","li","mark", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "meter","object","option","output","progress", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "q","rp","rt","samp","small", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "strong","sub","sup","td","time", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "title","tt","u","var" //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ];
- for (i = 0; i < singleLineElements.length; i++) {
- element = singleLineElements[i];
- description = "<" + element + "></" + element + ">"; //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- template = "<" + element + ">${cursor}</" + element + ">"; //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- templates.push({prefix: "<" + element, description: description, template: template}); //$NON-NLS-0$
- }
-
- //elements that typically start a block spanning multiple lines (e.g., <p>, <div>, etc)
- var multiLineElements = [
- "address","article","aside","audio","bdo", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "blockquote","body","caption","code","colgroup", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "datalist","details","div","fieldset","figure", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "footer","form","head","header","hgroup", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "iframe","legend","map","menu","nav", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "noframes","noscript","optgroup","p","pre", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "ruby","script","section","select","span", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "style","tbody","textarea","tfoot","th", //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "thead","tr","video" //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ];
- for (i = 0; i < multiLineElements.length; i++) {
- element = multiLineElements[i];
- description = "<" + element + "></" + element + ">"; //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- template = "<" + element + ">\n\t${cursor}\n</" + element + ">"; //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- templates.push({prefix: "<" + element, description: description, template: template}); //$NON-NLS-0$
- }
-
- //elements with no closing element (e.g., <hr>, <br>, etc)
- var emptyElements = [
- "area","base","br","col", //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "hr","input","link","meta", //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- "param","keygen","source" //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ //$NON-NLS-0$
- ];
- for (i = 0; i < emptyElements.length; i++) {
- element = emptyElements[i];
- template = description = "<" + element + "/>"; //$NON-NLS-1$ //$NON-NLS-0$
- templates.push({prefix: "<" + element, description: description, template: template}); //$NON-NLS-0$
- }
-
- /**
- * @name orion.editor.HTMLContentAssistProvider
- * @class Provides content assist for HTML.
- */
- function HTMLContentAssistProvider() {
- }
- HTMLContentAssistProvider.prototype = new mTemplates.TemplateContentAssist([], templates);
-
- HTMLContentAssistProvider.prototype.getPrefix = function(buffer, offset, context) {
- var index = offset;
- while (index && /[A-Za-z<]/.test(buffer.charAt(index - 1))) {
- index--;
- if (buffer.charAt(index) === "<") { //$NON-NLS-0$
- break;
- }
- }
- return index ? buffer.substring(index, offset) : "";
- };
-
- HTMLContentAssistProvider.prototype.computeProposals = function(buffer, offset, context) {
- //template - simple html document
- if (buffer.length === 0) {
- return [simpleDocTemplate.getProposal("", offset, context)];
- }
- return mTemplates.TemplateContentAssist.prototype.computeProposals.call(this, buffer, offset, context);
- };
-
- return {
- HTMLContentAssistProvider: HTMLContentAssistProvider
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * Copyright (c) 2012 VMware, Inc.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- * Andrew Eisenberg - rename to jsTemplateContentAssist.js
- *******************************************************************************/
-/*global define */
-
-define("orion/editor/jsTemplateContentAssist", [ //$NON-NLS-0$
- 'orion/editor/templates', //$NON-NLS-0$
- 'orion/editor/keywords' //$NON-NLS-0$
-], function(mTemplates, mKeywords) {
-
- function findPreviousChar(buffer, offset) {
- var c = "";
- while (offset >= 0) {
- c = buffer[offset];
- if (c === '\n' || c === '\r') { //$NON-NLS-1$ //$NON-NLS-0$
- //we hit the start of the line so we are done
- break;
- } else if (/\s/.test(c)) {
- offset--;
- } else {
- // a non-whitespace character, we are done
- break;
- }
- }
- return c;
- }
-
- var typeofValues = {
- type: "link", //$NON-NLS-0$
- values: [
- "undefined", //$NON-NLS-0$
- "object", //$NON-NLS-0$
- "boolean", //$NON-NLS-0$
- "number", //$NON-NLS-0$
- "string", //$NON-NLS-0$
- "function", //$NON-NLS-0$
- "xml" //$NON-NLS-0$
- ]
- };
-
- function fromJSON(o) {
- return JSON.stringify(o).replace("}", "\\}"); //$NON-NLS-1$ //$NON-NLS-0$
- }
-
- var uninterestingChars = ":!@#$^&*.?<>"; //$NON-NLS-0$
-
- var templates = [
- {
- prefix: "if", //$NON-NLS-0$
- description: "if - if statement",
- template: "if (${condition}) {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "if", //$NON-NLS-0$
- description: "if - if else statement",
- template: "if (${condition}) {\n\t${cursor}\n} else {\n\t\n}" //$NON-NLS-0$
- },
- {
- prefix: "for", //$NON-NLS-0$
- description: "for - iterate over array",
- template: "for (var ${i}=0; ${i}<${array}.length; ${i}++) {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "for", //$NON-NLS-0$
- description: "for - iterate over array with local var",
- template: "for (var ${i}=0; ${i}<${array}.length; ${i}++) {\n\tvar ${value} = ${array}[${i}];\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "for", //$NON-NLS-0$
- description: "for..in - iterate over properties of an object",
- template: "for (var ${property} in ${object}) {\n\tif (${object}.hasOwnProperty(${property})) {\n\t\t${cursor}\n\t}\n}" //$NON-NLS-0$
- },
- {
- prefix: "while", //$NON-NLS-0$
- description: "while - while loop with condition",
- template: "while (${condition}) {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "do", //$NON-NLS-0$
- description: "do - do while loop with condition",
- template: "do {\n\t${cursor}\n} while (${condition});" //$NON-NLS-0$
- },
- {
- prefix: "switch", //$NON-NLS-0$
- description: "switch - switch case statement",
- template: "switch (${expression}) {\n\tcase ${value1}:\n\t\t${cursor}\n\t\tbreak;\n\tdefault:\n}" //$NON-NLS-0$
- },
- {
- prefix: "case", //$NON-NLS-0$
- description: "case - case statement",
- template: "case ${value}:\n\t${cursor}\n\tbreak;" //$NON-NLS-0$
- },
- {
- prefix: "try", //$NON-NLS-0$
- description: "try - try..catch statement",
- template: "try {\n\t${cursor}\n} catch (${err}) {\n}" //$NON-NLS-0$
- },
- {
- prefix: "try", //$NON-NLS-0$
- description: "try - try..catch statement with finally block",
- template: "try {\n\t${cursor}\n} catch (${err}) {\n} finally {\n}" //$NON-NLS-0$
- },
- {
- prefix: "var", //$NON-NLS-0$
- description: "var - variable declaration",
- template: "var ${name};" //$NON-NLS-0$
- },
- {
- prefix: "var", //$NON-NLS-0$
- description: "var - variable declaration with value",
- template: "var ${name} = ${value};" //$NON-NLS-0$
- },
- {
- prefix: "let", //$NON-NLS-0$
- description: "let - local scope variable declaration",
- template: "let ${name};" //$NON-NLS-0$
- },
- {
- prefix: "let", //$NON-NLS-0$
- description: "let - local scope variable declaration with value",
- template: "let ${name} = ${value};" //$NON-NLS-0$
- },
- {
- prefix: "return", //$NON-NLS-0$
- description: "return - return result",
- template: "return ${result};" //$NON-NLS-0$
- },
- {
- prefix: "typeof", //$NON-NLS-0$
- description: "typeof - typeof statement",
- template: "typeof ${object} === \"${type:" + fromJSON(typeofValues) + "}\"" //$NON-NLS-1$ //$NON-NLS-0$
- },
- {
- prefix: "instanceof", //$NON-NLS-0$
- description: "instanceof - instanceof statement",
- template: "${object} instanceof ${type}" //$NON-NLS-0$
- },
- {
- prefix: "with", //$NON-NLS-0$
- description: "with - with statement",
- template: "with (${object}) {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "function", //$NON-NLS-0$
- description: "function - function declaration",
- template: "function ${name} (${parameter}) {\n\t${cursor}\n}" //$NON-NLS-0$
- },
- {
- prefix: "nls", //$NON-NLS-0$
- description: "string - non NLS",
- template: "${cursor} //$NON-NLS-${0}$" //$NON-NLS-0$
- },
- {
- prefix: "log", //$NON-NLS-0$
- description: "log - console log",
- template: "console.log(${object});" //$NON-NLS-0$
- }
- ];
-
- /**
- * @name orion.editor.JSTemplateContentAssistProvider
- * @class Provides content assist for JavaScript keywords.
- */
- function JSTemplateContentAssistProvider() {
- }
- JSTemplateContentAssistProvider.prototype = new mTemplates.TemplateContentAssist(mKeywords.JSKeywords, templates);
-
- /**
- * Determines if the invocation location is a valid place to use
- * templates. We are not being too precise here. As an approximation,
- * just look at the previous character.
- *
- * @return {Boolean} true if the current invocation location is
- * a valid place for template proposals to appear.
- * This means that the invocation location is at the start of a new statement.
- */
- JSTemplateContentAssistProvider.prototype.isValid = function(prefix, buffer, offset, context) {
- var previousChar = findPreviousChar(buffer, offset-prefix.length-1);
- return uninterestingChars.indexOf(previousChar) === -1;
- };
-
- return {
- JSTemplateContentAssistProvider: JSTemplateContentAssistProvider
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-/*jslint browser:true regexp:true*/
-/*global console define*/
-define("orion/editor/AsyncStyler", ['i18n!orion/editor/nls/messages', 'orion/editor/annotations'], function(messages, mAnnotations) {
- var SERVICE_NAME = "orion.edit.highlighter";
- var HIGHLIGHT_ERROR_ANNOTATION = "orion.annotation.highlightError";
- var badServiceError = SERVICE_NAME + " service must be an event emitter";
- mAnnotations.AnnotationType.registerType(HIGHLIGHT_ERROR_ANNOTATION, {
- title: messages.syntaxError,
- html: "<div class='annotationHTML error'></div>",
- rangeStyle: {styleClass: "annotationRange error"}
- });
-
- function isRelevant(serviceReference) {
- return serviceReference.getProperty("objectClass").indexOf(SERVICE_NAME) !== -1 &&
- serviceReference.getProperty("type") === "highlighter";
- }
-
- /**
- * @name orion.editor.AsyncStyler
- * @class Provides asynchronous styling for a TextView using registered "highlighter" services.
- * @description Creates an <code>AsyncStyler</code>. An AsyncStyler allows style information to be sent to a
- * <code>TextView</code> asynchronously through the service segistry. Style is generated by <em>style providers</em>, which are services
- * having the <code>'orion.edit.highlighter'</code> service name and a <code>type</code> === <code>'highlighter'</code> service property.
- *
- * <p>A style provider monitors changes to the TextView (typically using an <code>orion.edit.model</code> service) and
- * dispatches a service event of type <code>'orion.edit.highlighter.styleReady'</code> when it has style information to send.
- * The event carries a payload of style information for one or more lines in the TextView. The AsyncStyler then applies
- * the style information fron the event to the TextView using the {@link orion.editor.TextView#event:onLineStyle} API.
- * </p>
- *
- * <p>Applying style information may cause the TextView to be redrawn, which is potentially expensive. To minimize the
- * number of redraws, a provider should provide style for many lines in a single StyleReadyEvent.
- * </p>
- *
- * @param {orion.editor.TextView} textView The TextView to style.
- * @param {orion.serviceregistry.ServiceRegistry} serviceRegistry The ServiceRegistry to monitor for highlighter services.
- * @param {orion.editor.AnnotationModel} [annotationModel] The Annotation Model to use for creating error and warning annotations.
- * @see orion.editor.StyleReadyEvent
- */
- function AsyncStyler(textView, serviceRegistry, annotationModel) {
- this.initialize(textView, serviceRegistry, annotationModel);
- this.lineStyles = [];
- }
- AsyncStyler.prototype = /** @lends orion.editor.AsyncStyler.prototype*/ {
- /** @private */
- initialize: function(textView, serviceRegistry, annotationModel) {
- this.textView = textView;
- this.serviceRegistry = serviceRegistry;
- this.annotationModel = annotationModel;
- this.services = [];
-
- var self = this;
- this.listener = {
- onModelChanging: function(e) {
- self.onModelChanging(e);
- },
- onModelChanged: function(e) {
- self.onModelChanged(e);
- },
- onDestroy: function(e) {
- self.onDestroy(e);
- },
- onLineStyle: function(e) {
- self.onLineStyle(e);
- },
- onStyleReady: function(e) {
- self.onStyleReady(e);
- },
- onServiceAdded: function(serviceEvent) {
- self.onServiceAdded(serviceEvent.serviceReference, self.serviceRegistry.getService(serviceEvent.serviceReference));
- },
- onServiceRemoved: function(serviceEvent) {
- self.onServiceRemoved(serviceEvent.serviceReference, self.serviceRegistry.getService(serviceEvent.serviceReference));
- }
- };
- textView.addEventListener("ModelChanging", this.listener.onModelChanging);
- textView.addEventListener("ModelChanged", this.listener.onModelChanged);
- textView.addEventListener("Destroy", this.listener.onDestroy);
- textView.addEventListener("LineStyle", this.listener.onLineStyle);
- serviceRegistry.addEventListener("registered", this.listener.onServiceAdded);
- serviceRegistry.addEventListener("unregistering", this.listener.onServiceRemoved);
-
- var serviceRefs = serviceRegistry.getServiceReferences(SERVICE_NAME);
- for (var i = 0; i < serviceRefs.length; i++) {
- var serviceRef = serviceRefs[i];
- if (isRelevant(serviceRef)) {
- this.addServiceListener(serviceRegistry.getService(serviceRef));
- }
- }
- },
- /** @private */
- onDestroy: function(e) {
- this.destroy();
- },
- /** Deactivates this styler and removes any listeners it registered. */
- destroy: function() {
- if (this.textView) {
- this.textView.removeEventListener("ModelChanging", this.listener.onModelChanging);
- this.textView.removeEventListener("ModelChanged", this.listener.onModelChanged);
- this.textView.removeEventListener("Destroy", this.listener.onDestroy);
- this.textView.removeEventListener("LineStyle", this.listener.onLineStyle);
- this.textView = null;
- }
- if (this.services) {
- for (var i = 0; i < this.services.length; i++) {
- this.removeServiceListener(this.services[i]);
- }
- this.services = null;
- }
- if (this.serviceRegistry) {
- this.serviceRegistry.removeEventListener("registered", this.listener.onServiceAdded);
- this.serviceRegistry.removeEventListener("unregistering", this.listener.onServiceRemoved);
- this.serviceRegistry = null;
- }
- this.listener = null;
- this.lineStyles = null;
- },
- /** @private */
- onModelChanging: function(e) {
- this.startLine = this.textView.getModel().getLineAtOffset(e.start);
- },
- /** @private */
- onModelChanged: function(e) {
- var startLine = this.startLine;
- if (e.addedLineCount || e.removedLineCount) {
- Array.prototype.splice.apply(this.lineStyles, [startLine, e.removedLineCount].concat(this._getEmptyStyle(e.addedLineCount)));
- }
- },
- /** @private */
- onStyleReady: function(e) {
- var style = e.lineStyles || e.style;
- var min = Number.MAX_VALUE, max = -1;
- var model = this.textView.getModel();
- for (var lineIndex in style) {
- if (style.hasOwnProperty(lineIndex)) {
- this.lineStyles[lineIndex] = style[lineIndex];
- min = Math.min(min, lineIndex);
- max = Math.max(max, lineIndex);
- }
- }
-// console.debug("Got style for lines " + (min+1) + " to " + (max+1));
- min = Math.max(min, 0);
- max = Math.min(max, model.getLineCount());
-
- var annotationModel = this.annotationModel;
- if (annotationModel) {
- var annos = annotationModel.getAnnotations(model.getLineStart(min), model.getLineEnd(max));
- var toRemove = [];
- while (annos.hasNext()) {
- var anno = annos.next();
- if (anno.type === HIGHLIGHT_ERROR_ANNOTATION) {
- toRemove.push(anno);
- }
- }
- var toAdd = [];
- for (var i = min; i <= max; i++) {
- lineIndex = i;
- var lineStyle = this.lineStyles[lineIndex], errors = lineStyle && lineStyle.errors;
- var lineStart = model.getLineStart(lineIndex);
- if (errors) {
- for (var j=0; j < errors.length; j++) {
- var err = errors[j];
- toAdd.push(mAnnotations.AnnotationType.createAnnotation(HIGHLIGHT_ERROR_ANNOTATION, err.start + lineStart, err.end + lineStart));
- }
- }
- }
- annotationModel.replaceAnnotations(toRemove, toAdd);
- }
- this.textView.redrawLines(min, max + 1);
- },
- /** @private */
- onLineStyle: function(e) {
- function _toDocumentOffset(ranges, lineStart) {
- var len = ranges.length, result = [];
- for (var i=0; i < len; i++) {
- var r = ranges[i];
- result.push({
- start: r.start + lineStart,
- end: r.end + lineStart,
- style: r.style
- });
- }
- return result;
- }
- var style = this.lineStyles[e.lineIndex];
- if (style) {
- // The 'ranges', 'errors' are of type {@link orion.editor.LineStyleEvent#ranges}, except the
- // start and end indices are line-relative offsets, not document-relative.
- if (style.ranges) { e.ranges = _toDocumentOffset(style.ranges, e.lineStart); }
- else if (style.style) { e.style = style.style; }
- }
- },
- /** @private */
- _getEmptyStyle: function(n) {
- var result = [];
- for (var i=0; i < n; i++) {
- result.push(null);
- }
- return result;
- },
- /**
- * Sets the content type ID for which style information will be provided. The ID will be passed to all style provider
- * services monitored by this AsyncStyler by calling the provider's own <code>setContentType(contentTypeId)</code> method.
- *
- * <p>In this way, a single provider service can be registered for several content types, and select different logic for
- * each type.</p>
- * @param {String} contentTypeId The Content Type ID describing the kind of file currently being edited in the TextView.
- * @see orion.core.ContentType
- */
- setContentType: function(contentTypeId) {
- this.contentType = contentTypeId;
- if (this.services) {
- for (var i = 0; i < this.services.length; i++) {
- var service = this.services[i];
- if (service.setContentType) {
- var progress = this.serviceRegistry.getService("orion.page.progress");
- if(progress){
- progress.progress(service.setContentType(this.contentType), "Styling content type: " + this.contentType.id ? this.contentType.id: this.contentType);
- } else {
- service.setContentType(this.contentType);
- }
- }
- }
- }
- },
- /** @private */
- onServiceAdded: function(serviceRef, service) {
- if (isRelevant(serviceRef)) {
- this.addServiceListener(service);
- }
- },
- /** @private */
- onServiceRemoved: function(serviceRef, service) {
- if (this.services.indexOf(service) !== -1) {
- this.removeServiceListener(service);
- }
- },
- /** @private */
- addServiceListener: function(service) {
- if (typeof service.addEventListener === "function") {
- service.addEventListener("orion.edit.highlighter.styleReady", this.listener.onStyleReady);
- this.services.push(service);
- if (service.setContentType && this.contentType) {
- var progress = this.serviceRegistry.getService("orion.page.progress");
- if(progress){
- progress.progress(service.setContentType(this.contentType), "Styling content type: " + this.contentType.id ? this.contentType.id: this.contentType);
- } else {
- service.setContentType(this.contentType);
- }
- }
- } else {
- if (typeof console !== "undefined") {
- console.log(new Error(badServiceError));
- }
- }
- },
- /** @private */
- removeServiceListener: function(service) {
- if (typeof service.removeEventListener === "function") {
- service.removeEventListener("orion.edit.highlighter.styleReady", this.listener.onStyleReady);
- var serviceIndex = this.services.indexOf(service);
- if (serviceIndex !== -1) {
- this.services.splice(serviceIndex, 1);
- }
- } else {
- if (typeof console !== "undefined") {
- console.log(new Error(badServiceError));
- }
- }
- }
- };
-
- /**
- * @name orion.editor.StyleReadyEvent
- * @class Represents the styling for a range of lines, as provided by a service.
- * @description Represents the styling for a range of lines, as provided by a service.
- * @property {Object} lineStyles A map of style information. Each key of the map is a line index, and the value
- * is a {@link orion.editor.StyleReadyEvent#LineStyle} giving the style information for the line.
- */
- /**
- * @name orion.editor.StyleReadyEvent#LineStyle
- * @class Represents style information for a line.
- * @description Represents style information for a line.
- * <p>Note that the offsets given in the {@link #ranges} and {@link #errors} properties are relative to the start of the
- * line that this LineStyle is associated with, not the start of the document.</p>
- * @property {orion.editor.StyleRange[]} ranges Optional; Gives the styles for this line.
- * @property {orion.editor.StyleRange[]} errors Optional; Gives the error styles for this line. Error styles will be
- * presented as annotations in the UI.
- */
-
- return AsyncStyler;
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*global define */
-/*jslint browser:true forin:true*/
-define("orion/editor/mirror", ["i18n!orion/editor/nls/messages", "orion/editor/eventTarget", "orion/editor/annotations"], function(messages, mEventTarget, mAnnotations) {
- // TODO this affects indentation, which we don't support. Should be a parameter.
- var tabSize = 4;
-
- /**
- * @private
- * @name orion.mirror.Stream
- * @class Encapsulates a line of code and the current position in the line.
- * @description An implementation of CodeMirror's "StringStream" API.
- * @see <a href="http://codemirror.net/doc/manual.html#StringStream">http://codemirror.net/doc/manual.html#StringStream</a>
- */
- function Stream(/**String*/ str) {
- // Don't rename these or CodeMirror's "perl" mode will break.
- this.string = str;
- this.pos = 0;
- this.tokenStart = 0;
- }
- Stream.prototype = /** @lends orion.mirror.Stream.prototype */ {
- /** @returns {Boolean} */
- eol: function() { return this.pos >= this.string.length; },
- /** @returns {Boolean} */
- sol: function() { return this.pos === 0; },
- /** @returns {Char} */
- peek: function() { return this.string[this.pos]; },
- next: function() { return this.string[this.pos++]; },
- /** @returns {Char|undefined} */
- eat: function(/**String|RegExp|Function*/ match) {
- var c = this.string[this.pos];
- var isMatch = (typeof c === "string") && (c === match || (match.test && match.test(c)) || (typeof match === "function" && match(c)));
- return isMatch ? this.string[this.pos++] : undefined;
- },
- /** @returns {Boolean} */
- eatWhile: function(/**String|RegExp|Function*/ match) {
- var ate = false;
- while (this.eat(match) !== undefined) {
- ate = true;
- }
- return ate;
- },
- /** @returns {Boolean} */
- eatSpace: function() { return this.eatWhile(/\s/); },
- skipToEnd: function() { this.pos = this.string.length; },
- skipTo: function(/**Char*/ ch) {
- var idx = this.string.indexOf(ch, this.pos);
- if (idx !== -1) {
- this.pos = idx;
- return true;
- }
- return false;
- },
- match: function(/**String|RegExp*/ pattern, /**Boolean*/ consume, /**Boolean*/ caseFold) {
- consume = (consume === true || typeof consume === "undefined");
- if (typeof pattern === "string") {
- var str = caseFold ? this.string.toLowerCase() : this.string;
- pattern = caseFold ? pattern.toLowerCase() : pattern;
- var index = str.indexOf(pattern, this.pos);
- if (index !== -1 && consume) {
- this.pos = index + pattern.length;
- }
- return index !== -1;
- } else {
- var match = this.string.substring(this.pos).match(pattern);
- if (match && consume && typeof match[0] === "string") {
- this.pos += match.index + match[0].length;
- }
- return match;
- }
- },
- backUp: function(/**Number*/ n) { this.pos -= n; },
- /** @returns {Number} */
- column: function() {
- var col = 0, i = 0;
- while (i < this.tokenStart) {
- col += (this.string[i++] === "\t") ? tabSize : 1;
- }
- return col;
- },
- /** @returns {Number} */
- indentation: function() {
- var index = this.string.search(/\S/);
- var col = 0, i = 0;
- while(i < index) {
- col += (this.string[i++] === "\t") ? tabSize : 1;
- }
- return col;
- },
- /** @returns {String} */
- current: function() { return this.string.substring(this.tokenStart, this.pos); },
- advance: function() { this.tokenStart = this.pos; }
- };
-
- /**
- * @name orion.mirror.Mirror
- * @class A shim for CodeMirror's <code>CodeMirror</code> API.
- * @description A Mirror is a partial implementation of the API provided by the <code><a href="http://codemirror.net/doc/manual.html#api">CodeMirror object</a></code>.
- * Mirror provides functionality related to mode and MIME management.
- *
- * <p>If clients intend to reuse modes provided by CodeMirror without modification, they must expose a Mirror as
- * a property named <code>"CodeMirror"</code> of the global object so that modes may access it to register themselves,
- * and to load other modes. For example:
- * </p>
- * <p><code>
- * <script><br>
- * window.CodeMirror = new Mirror();<br>
- * // Now you can load the CodeMirror mode scripts.<br>
- * </script>
- * </code></p>
- * @see <a href="http://codemirror.net/manual.html">http://codemirror.net/manual.html</a>
- */
- function Mirror(options) {
- this._modes = {};
- // This internal variable must be named "mimeModes" otherwise CodeMirror's "less" mode will fail.
- this.mimeModes = {};
- this.options = {};
-
- // Expose Stream as a property named "StringStream". This is required to support CodeMirror's Perl mode,
- // which monkey-patches CodeMirror.StringStream.prototype and will fail if that object doesn't exist.
- this.StringStream = Stream;
- }
- function keys(obj) {
- var k = [];
- for (var p in obj) {
- if (Object.prototype.hasOwnProperty.call(obj, p)) {
- k.push(p);
- }
- }
- return k;
- }
- Mirror.prototype = /** @lends orion.mirror.Mirror.prototype */ {
- options: {},
- /** @see <a href="http://codemirror.net/doc/manual.html#getOption">http://codemirror.net/doc/manual.html#getOption</a> */
- setOption: function(/**String*/ option, /**Object*/ value) { this.options[option] = value; },
- /**
- * @see <a href="http://codemirror.net/doc/manual.html#getOption">http://codemirror.net/doc/manual.html#getOption</a>
- * @returns {Object}
- */
- getOption: function(option) { return this.options[option]; },
- /**
- * @see <a href="http://codemirror.net/doc/manual.html#modeapi">http://codemirror.net/doc/manual.html#modeapi</a>
- * @returns {Object} A copy of <code>state</code>.
- */
- copyState: function(/**Object*/ mode, /**Object*/ state) {
- if (typeof mode.copyState === "function") { return mode.copyState(state); }
- var newState = {};
- for (var prop in state) {
- var value = state[prop];
- newState[prop] = (value instanceof Array) ? value.slice() : value;
- }
- return newState;
- },
- /** @see <a href="http://codemirror.net/doc/manual.html#modeapi">http://codemirror.net/doc/manual.html#modeapi</a> */
- defineMode: function(/**String*/ name, /**Function(options, config)*/ modeFactory) {
- this._modes[name] = modeFactory;
- },
- /**
- * @param {String} mime
- * @param {String|Object} modeSpec
- * @see <a href="http://codemirror.net/manual.html#option_mode">http://codemirror.net/manual.html#option_mode</a>
- */
- defineMIME: function(mime, modeSpec) {
- this.mimeModes[mime] = modeSpec;
- },
- /**
- * @param {String|Object} modeSpec
- * @see <a href="http://codemirror.net/manual.html#option_mode">http://codemirror.net/manual.html#option_mode</a>
- * @returns {Object}
- */
- getMode: function(options, modeSpec) {
- var config = {}, modeFactory;
- if (typeof modeSpec === "string" && this.mimeModes[modeSpec]) {
- modeSpec = this.mimeModes[modeSpec];
- }
- if (typeof modeSpec === "object") {
- config = modeSpec;
- modeFactory = this._modes[modeSpec.name];
- }
- modeFactory = modeFactory || this._modes[modeSpec];
- if (typeof modeFactory !== "function") {
- throw "Mode not found " + modeSpec;
- }
- return modeFactory(options, config);
- },
- /**
- * @see <a href="http://codemirror.net/doc/manual.html#option_mode">http://codemirror.net/doc/manual.html#option_mode</a>
- * @returns {String[]} The mode names.
- */
- listModes: function() {
- return keys(this._modes);
- },
- /**
- * @see <a href="http://codemirror.net/doc/manual.html#option_mode">http://codemirror.net/doc/manual.html#option_mode</a>
- * @returns {String[]} The MIMEs.
- */
- listMIMEs: function() {
- return keys(this.mimeModes);
- },
- _getModeName: function(mime) {
- var mname = this.mimeModes[mime];
- if (typeof mname === "object") { mname = mname.name; }
- return mname;
- }
- };
-
- /**
- * @name orion.mirror.ModeApplier#HighlightEvent
- * @event
- * @description Dispatched when the ModeApplier has updated the highlight info for a region of the file.
- * @param {Number} start The starting line index of the highlighted region.
- * @param {Number} end The ending line index of the highlighted region.
- */
- /**
- * @name orion.mirror.MirrorLineStyle
- * @class Represents the style provided by a CodeMirror mode for a line.
- */
- /**
- * @name orion.mirror.ModeApplier
- * @class Driver for CodeMirror modes.
- * @description A <code>ModeApplier</code> listens to text changes on a {@link orion.editor.TextModel} and drives
- * a CodeMirror mode to calculate highlighting in response to the change. Clients can use the highlighting information
- * to style a {@link orion.editor.TextView}.
- *
- * <p>After a change is made to the {@link orion.editor.TextModel}, ModeApplier immediately updates the highlighting
- * information for a small portion of the file around where the change occurred. Successive portions of the file are
- * updated by short jobs that run periodically to avoid slowing down the rest of the application.</p>
- *
- * <p>A {@link #event:HighlightEvent} event is dispatched every time the ModeApplier updates highlighting information for
- * a portion of the file. The event contains information about which lines were highlighted. The style for any highlighted
- * line can be obtained by calling {@link #getLineStyle}.</p>
- *
- * @param {orion.editor.TextModel} model The text model to listen to.
- * @param {orion.mirror.Mirror} mirror The {@link orion.mirror.Mirror} to use for loading modes.
- * @param {Object} [options]
- * <!-- @param {Boolean} [options.whitespacesVisible] If <code>true</code>, causes ModeApplier
- * to generate style regions for any whitespace characters that are not claimed as tokens by the mode. -->
- * @borrows orion.editor.EventTarget#addEventListener as #addEventListener
- * @borrows orion.editor.EventTarget#removeEventListener as #removeEventListener
- * @borrows orion.editor.EventTarget#dispatchEvent as #dispatchEvent
- */
- function ModeApplier(model, codeMirror, options) {
- options = options || {};
- this.model = model;
- this.codeMirror = codeMirror;
- this.isWhitespaceVisible = (typeof options.whitespacesVisible === "undefined" ? false : options.whitespacesVisible);
-
- this.mode = null;
- this.isModeLoaded = false;
- this.lines = []; // Array of {style: Array, eolState: state}
- this.dirtyLines = [];
- this.startLine = Number.MAX_VALUE;
- this.endLine = -1;
- this.timer = null;
-
- this.initialize(model);
- }
-
- var TAB = "token_tab",
- SPACE = "token_space",
-
- /* Max number of lines to immediately re-highlight after an edit. Remaining lines are handled by follow-up jobs. */
- MAX_REHIGHLIGHT = 500,
-
- /* Time in ms to wait between highlight jobs. */
- JOB_INTERVAL = 50,
-
- /* Maximum duration in ms of the re-highlight job.*/
- JOB_DURATION = 30,
-
- /*
- * During a highlight job, when mode doesn't define a "compareStates" method and we find more than this many
- * consecutive unchanged lines, the job aborts. (Assumes rest of file is already correctly highlighted.)
- */
- ABORT_THRESHOLD = 3,
-
- /* Maximum number of lines to backtrack when searching for previous state to resume parsing from. */
- MAX_BACKTRACK = 40;
-
- ModeApplier.prototype = /** @lends orion.mirror.ModeApplier.prototype */ {
- /** @private */
- initialize: function(model) {
- var self = this;
- this.listener = {
- onModelChanging: function(e) {
- self._onModelChanging(e);
- },
- onModelChanged: function(e) { // Internal detail of TextModel?
- self._onModelChanged(e);
- },
- onDestroy: function(e) {
- self._onDestroy(e);
- }
- };
- this.model.addEventListener("Changing", this.listener.onModelChanging);
- this.model.addEventListener("Changed", this.listener.onModelChanged);
- this.model.addEventListener("Destroy", this.listener.onDestroy);
- },
- /** Deactivates this ModeApplier and removes its listeners. */
- destroy: function() {
- if (this.model) {
- this.model.removeEventListener("Changing", this.listener.onModelChanging);
- this.model.removeEventListener("Changed", this.listener.onModelChanged);
- this.model.removeEventListener("Destroy", this.listener.onDestroy);
- }
- this.model = null;
- this.codeMirror = null;
- this.mode = null;
- this.lines = null;
- this.dirtyLines = null;
- clearTimeout(this.timer);
- this.timer = null;
- },
- _onModelChanging: function(e) {
- this.startLine = this.model.getLineAtOffset(e.start);
- },
- _onModelChanged: function(e) {
- this._dbgEvent(e);
- var startLine = this.startLine;
- if (e.removedLineCount || e.addedLineCount) {
- // Patch up the line styles array; new lines get empty styles
- Array.prototype.splice.apply(this.lines, [startLine + 1, e.removedLineCount].concat(this._newLines(e.addedLineCount)));
- }
- if (!this.mode) {
- return;
- }
- // We need to continue at least until editEndLine, and possibly beyond up to MAX_REHIGHLIGHT
- var editEndLine = Math.max(e.addedLineCount, e.removedLineCount);
- var endLine = startLine + Math.min(editEndLine, MAX_REHIGHLIGHT);
- this.highlight(startLine, endLine);
-
- // Launch a job to fix up the rest of the buffer
- this.highlightLater(endLine + 1);
- },
- _onDestroy: function(e) {
- this.destroy();
- },
- /** @private */
- setViewportIndex: function(viewportIndex) {
- // TODO this is for the viewport-priority case
- this.viewportIndex = viewportIndex;
- },
- _dbgEvent: function(e) {
-// var str = keys(e).map(function(p) {
-// return p + ": " + e[p];
-// });
-// console.debug( str.join(", ") );
- },
- _dbgStyle: function() {
-// var r = [];
-// for (var i=0; i < this.lines.length; i++) {
-// var style = this.lines[i].style || [];
-// var l = "" + i + ": " ;
-// for (var j=0; j < style.length; j++) {
-// var region = style[j];
-// l += region[0] + "," + region[1] + "\"" + region[2] + "\" ";
-// }
-// r.push(l);
-// }
-// console.debug(r.join("\n"));
- },
- _newLines: function(n, startIndex) {
- if (typeof startIndex === "undefined") { startIndex = 0; }
- var newLines = [];
- for (var i=0; i < n; i++) {
- newLines.push({
- style: null,
- eolState: null
- });
- }
- return newLines;
- },
- /**
- * Sets the CodeMirror mode to be used for highlighting. The mode must be registered with the {@link orion.mirror.Mirror}
- * that this <code>ModeApplier</code> was created with. (The methods {@link orion.mirror.Mirror#defineMode} and
- * {@link orion.mirror.Mirror#defineMIME} can be used to register a mode with a Mirror.)
- * @param {String} modeSpec Mode name or MIME type.
- * @param {Boolean} [highlightImmediately=false]
- */
- setMode: function(modeSpec, highlightImmediately) {
- if (!modeSpec) { return; }
- this.mode = this.codeMirror.getMode(this.codeMirror.options, modeSpec);
- this.lines = this._newLines(this.model.getLineCount());
- if (highlightImmediately) {
- this.highlight();
- }
- },
- /**
- * Highlights the given range of lines.
- * @param {Number} [startLine]
- * @param {Number} [endLine]
- * @param {Boolean} [partial=false] If <code>true</code>, this function is assumed to be running as part of a larger
- * operation, and will not dispatch a {@link #event:HighlightEvent}.
- */
- highlight: function(startLine, endLine, partial) {
- if (!this.mode) {
- return;
- }
- var lineCount = this.model.getLineCount();
- startLine = typeof startLine === "undefined" ? 0 : startLine;
- endLine = typeof endLine === "undefined" ? lineCount - 1 : Math.min(endLine, lineCount - 1);
- var mode = this.mode;
- var state = this.getState(startLine);
- for (var i = startLine; i <= endLine; i++) {
- var line = this.lines[i];
- this.highlightLine(i, line, state);
- line.eolState = this.codeMirror.copyState(mode, state);
- }
-// console.debug("Highlighted " + startLine + " to " + endLine);
- this._expandRange(startLine, endLine);
- if (!partial) {
- this.onHighlightDone();
- }
- },
- /**
- * Schedules a job that will begin highlighting from <code>startLine</code>. The job runs for a short amount of time,
- * after which it dispatches a {@link #event:HighlightEvent} indicating its progress, and yields. Follow-up jobs are
- * scheduled automatically if there's more highlighting to be done.
- */
- highlightLater: function(/**Number*/ startLine) {
- this.dirtyLines.push(startLine);
- var self = this;
- this.timer = setTimeout(function() {
- self._highlightJob();
- }, JOB_INTERVAL);
- },
- /**
- * Highlights starting from some dirty line index. Potentially continues up to model.getLineCount(). If this function runs
- * for longer than JOB_DURATION, it schedules a follow-up job to continue the work, and returns. A HighlightEvent is
- * dispatched just before this function finishes.
- */
- _highlightJob: function() {
- var stopTime = +new Date() + JOB_DURATION, compareStates = this.mode.compareStates, lineCount = this.model.getLineCount();
- while (this.dirtyLines.length) {
- // TODO support viewport priority
- var viewportIndex = this.viewportIndex, viewportLine = this.lines[viewportIndex], lineIndex;
- if (viewportLine && !viewportLine.eolState) {
- lineIndex = viewportIndex;
- } else {
- lineIndex = this.dirtyLines.pop();
- }
- if (lineIndex >= lineCount) {
- break;
- }
- this._expandRange(lineIndex, lineIndex);
- var resumeIndex = this._getResumeLineIndex(lineIndex), startIndex = resumeIndex + 1;
- var state = (resumeIndex >= 0) && this.lines[resumeIndex].eolState;
- state = state ? this.codeMirror.copyState(this.mode, state) : this.mode.startState();
-
- var numUnchanged = 0;
- for (var i=startIndex; i < lineCount; i++) {
- var l = this.lines[i];
- var oldState = l.eolState;
- var isChanged = this.highlightLine(i, l, state);
- l.eolState = this.codeMirror.copyState(this.mode, state);
- if (isChanged) {
- this._expandRange(startIndex, i+1);
- }
- var isCompareStop = compareStates && oldState && compareStates(oldState, l.eolState);
- var isHeuristicStop = !compareStates && !isChanged && (numUnchanged++ > ABORT_THRESHOLD);
- if (isCompareStop || isHeuristicStop) {
- break; // Abort completely. Don't highlight any more lines
- } else if (!oldState || isChanged) {
- numUnchanged = 0;
- }
- var workRemains = i < lineCount || this.dirtyLines.length;
- var timeElapsed = +new Date() > stopTime && workRemains;
- if (timeElapsed) {
- // Stop, continue later
- //this._expandRange(startIndex, i + 1);
- this.highlightLater(i + 1);
- this.onHighlightDone();
- return; // TODO clean up terminating condition
- }
- }
- }
- this.onHighlightDone();
- },
- /** Called when some highlighting has been performed. Dispatches a {@link #event:HighlightEvent}. */
- onHighlightDone: function() {
- if (this.startLine !== Number.MAX_VALUE && this.endLine !== -1) {
- this.dispatchEvent({
- type: "Highlight",
- start: this.startLine,
- end: this.endLine
- });
- }
- this.startLine = Number.MAX_VALUE;
- this.endLine = -1;
- },
- _getResumeLineIndex: function(lineIndex) {
- var lines = this.lines;
- for (var i = lineIndex - 1; i >= 0; i--) {
- if (lines[i].eolState || lineIndex - i > MAX_BACKTRACK) {
- return i;
- }
- }
- return -1;
- },
- /**
- * Returns the state we can use for parsing from the start of the <i><code>lineIndex</code></i>th line.
- * @returns {Object} The state. This object is safe to mutate.
- */
- getState: function(/**Number*/ lineIndex) {
- var mode = this.mode, lines = this.lines;
- var i, line;
- for (i = lineIndex-1; i >= 0; i--) {
- line = lines[i];
- if (line.eolState || lineIndex - i > MAX_BACKTRACK) {
- // CodeMirror optimizes by using least-indented line; we just use this line
- break;
- }
- }
- var state = (i >= 0) && lines[i].eolState;
- if (state) {
- state = this.codeMirror.copyState(mode, state);
- // Highlight from i up to lineIndex-1
- i = Math.max(0, i);
- for (var j = i; j < lineIndex-1; j++) {
- line = lines[j];
- this.highlightLine(j, line, state);
- line.eolState = this.codeMirror.copyState(mode, state);
- }
- return state; // is a copy of lines[lineIndex - 1].eolState
- } else {
- return mode.startState();
- }
- },
- /**
- * Highlights a single line.
- * @param {Number} lineIndex
- * @param {Object} line
- * @param {Object} state The state to use for parsing from the start of the line.
- */
- highlightLine: function(lineIndex, line, state) {
- if (!this.mode) {
- return;
- }
- var model = this.model;
- if (model.getLineStart(lineIndex) === model.getLineEnd(lineIndex) && this.mode.blankLine) {
- this.mode.blankLine(state);
- }
- var style = line.style || [];
- var text = model.getLine(lineIndex);
- var stream = new Stream(text);
- var isChanged = !line.style;
- var newStyle = [], ws;
- for (var i=0; !stream.eol(); i++) {
- var tok = this.mode.token(stream, state) || null;
- var tokStr = stream.current();
- ws = this._whitespaceStyle(tok, tokStr, stream.tokenStart);
- if (ws) {
- // TODO Replace this (null) token with whitespace tokens. Do something smart
- // to figure out isChanged, I guess
- }
- var newS = [stream.tokenStart, stream.pos, tok]; // shape is [start, end, token]
- var oldS = style[i];
- newStyle.push(newS);
- isChanged = isChanged || !oldS || oldS[0] !== newS[0] || oldS[1] !== newS[1] || oldS[2] !== newS[2];
- stream.advance();
- }
- isChanged = isChanged || (newStyle.length !== style.length);
- if (isChanged) { line.style = newStyle.length ? newStyle : null; }
- return isChanged;
- },
- /**
- * If given an un-token'd chunk of whitespace, returns whitespace style tokens for it.
- * @returns {Array} The whitespace styles for the token, or null.
- */
- _whitespaceStyle: function(token, str, pos) {
- if (!token && this.isWhitespaceVisible && /\s+/.test(str)) {
- var whitespaceStyles = [], start, type;
- for (var i=0; i < str.length; i++) {
- var chr = str[i];
- if (chr !== type) {
- if (type) {
- whitespaceStyles.push([pos + start, pos + i, (type === "\t" ? TAB : SPACE)]);
- }
- start = i;
- type = chr;
- }
- }
- whitespaceStyles.push([pos + start, pos + i, (type === "\t" ? TAB : SPACE)]);
- return whitespaceStyles;
- }
- return null;
- },
- _expandRange: function(startLine, endLine) {
- this.startLine = Math.min(this.startLine, startLine);
- this.endLine = Math.max(this.endLine, endLine);
- },
- /**
- * Converts a <code>MirrorLineStyle</code> to a {@link orion.editor.StyleRange[]}.
- * @param {orion.mirror.MirrorLineStyle} style The line style to convert.
- * @param {Number} [lineIndex] The line index of the line having the given style. If omitted, the returned
- * {@link orion.editor.StyleRange[]} objects will have offsets relative to the line, not the document.
- *
- * @returns {Array} An array of 2 elements. The first element is an {@link orion.editor.StyleRange[]} giving the styles for the line.
- * The second element is an {@link orion.editor.StyleRange[]} containing only those elements of the first array that represent
- * syntax errors. (By CodeMirror convention, anything assigned the <code>"cm-error"</code> tag is assumed to be an error).</p>
- */
- toStyleRangesAndErrors: function(lineStyle, lineIndex) {
- function token2Class(token) {
- if (!token) { return null; }
- if (token === TAB || token === SPACE) { return token; }
- return "cm-" + token;
- }
- var style = lineStyle.style;
- if (!style) { return null; }
- var ranges = [], errors = [];
- var offset = (typeof lineIndex === "undefined") ? 0 : this.model.getLineStart(lineIndex);
- for (var i=0; i < style.length; i++) {
- var elem = style[i]; // shape is [start, end, token]
- var className = token2Class(elem[2]);
- if (!className) { continue; }
- var obj = {
- start: offset + elem[0],
- end: offset + elem[1],
- style: {styleClass: className} };
- ranges.push(obj);
- if (className === "cm-error") {
- errors.push(obj);
- }
- }
- return [ranges, errors];
- },
- /** @returns {orion.mirror.MirrorLineStyle} */
- getLineStyle: function(/**Number*/ lineIndex) {
- return this.lines[lineIndex];
- },
- /** @returns {orion.mirror.MirrorLineStyle[]} */
- getLineStyles: function() {
- return this.lines;
- }
- };
- mEventTarget.EventTarget.addMixin(ModeApplier.prototype);
-
- /**
- * @name orion.mirror.CodeMirrorStyler
- * @class A styler that uses CodeMirror modes to provide styles for a {@link orion.editor.TextView}.
- * @description A <code>CodeMirrorStyler</code> applies one or more CodeMirror modes to provide styles for a {@link orion.editor.TextView}.
- * It uses modes that are registered with the {@link orion.mirror.Mirror} object passed to the CodeMirrorStyler constructor.
- *
- * <p>The process for using CodeMirrorStyler is as follows:</p>
- * <ol>
- * <li>Create a {@link orion.mirror.Mirror}.</li>
- * <li>Load the modes you want to use and register them with the <code>Mirror</code> using {@link orion.mirror.Mirror#defineMode}.
- * <p>Note that the <a href="https://github.com/marijnh/CodeMirror2/tree/master/mode">modes included with CodeMirror</a> expect
- * a global variable named "CodeMirror" to be available. If you intend to use these modes without modification, you must first
- * expose your Mirror as a global variable. See the {@link orion.mirror.Mirror} documentation for details.</p>
- * </li>
- * <li>Call {@link #setMode} to tell the styler what mode to use for highlighting the view.
- * <p>Note that the mode may refer to other modes to process nested language text. In such cases, you should ensure that all
- * dependent modes have been registered with the Mirror before calling {@link #setMode}.</p>
- * </li>
- *
- * @param {orion.editor.TextView} textView The TextView to provide style for.
- * @param {orion.mirror.Mirror} codeMirror The Mirror object to load modes from.
- * @param {orion.editor.AnnotationModel} [annotationModel]
- */
- function CodeMirrorStyler(textView, codeMirror, annotationModel) {
- this.init(textView, codeMirror, annotationModel);
- }
-
- var LINESTYLE_OVERSHOOT = 20;
- var HIGHLIGHT_ERROR_ANNOTATION = "orion.annotation.highlightError";
- mAnnotations.AnnotationType.registerType(HIGHLIGHT_ERROR_ANNOTATION, {
- title: messages.syntaxError,
- html: "<div class='annotationHTML error'></div>",
- rangeStyle: {styleClass: "annotationRange error"}
- });
-
- CodeMirrorStyler.prototype = /** @lends orion.mirror.CodeMirrorStyler.prototype */ {
- /** @private */
- init: function(textView, codeMirror, annotationModel) {
- this.textView = textView;
- this.annotationModel = annotationModel;
- this.modeApplier = new ModeApplier(textView.getModel(), codeMirror);
- var self = this;
- this.listener = {
- onLineStyle: function(e) {
- self.onLineStyle(e);
- },
- onDestroy: function(e) {
- self.onDestroy(e);
- },
- onHighlight: function(e) {
- self.onHighlight(e);
- }
- };
- textView.addEventListener("LineStyle", this.listener.onLineStyle);
- textView.addEventListener("Destroy", this.listener.onDestroy);
- this.modeApplier.addEventListener("Highlight", this.listener.onHighlight);
- },
- /** Deactivates this styler and removes its listeners. */
- destroy: function() {
- if (this.modeApplier) {
- this.modeApplier.removeEventListener("Highlight", this.listener.onHighlight);
- this.modeApplier.destroy();
- }
- if (this.annotationModel) {
- // remove annotation listeners
- }
- if (this.textView) {
- this.textView.removeEventListener("LineStyle", this.listener.onLineStyle);
- this.textView.removeEventListener("Destroy", this.listener.onDestroy);
- }
- this.textView = null;
- this.annotationModel = null;
- this.modeApplier = null;
- this.listener = null;
- },
- /**
- * Sets the CodeMirror mode that this styler will use for styling the view.
- * @param {String} modeSpec Name of the mode to use (eg. <code>"css"</code>), or a MIME type defined by the mode
- * (eg. <code>"text/css"</code>).
- */
- setMode: function(modeSpec) {
- this.modeApplier.setMode(modeSpec);
- },
- /** @private */
- onLineStyle: function(e) {
- var lineIndex = e.lineIndex, modeApplier = this.modeApplier, style = modeApplier.getLineStyle(lineIndex);
- if (!(style && style.eolState)) {
- // Start highlighting from lineIndex, do a few more lines
- var lineCount = this.textView.getModel().getLineCount();
- modeApplier.highlight(lineIndex, Math.min(lineIndex + LINESTYLE_OVERSHOOT, lineCount - 1), true /*don't dispatch*/);
- style = modeApplier.getLineStyle(lineIndex);
- }
- var model = this.textView.getModel();
- if (style) {
- // Now we have a style for the line. It may not be correct in the case where lineIndex is at the end of a large
- // buffer. But in that case, the highlight job kicked off by ModelChanged will eventually reach it and fix it up.
- var rangesAndErrors = modeApplier.toStyleRangesAndErrors(style, lineIndex);
- if (rangesAndErrors) {
- e.ranges = rangesAndErrors[0];
- var annotationModel = this.annotationModel;
- if (annotationModel) {
- var toRemove = [], toAdd = [];
- var errors = rangesAndErrors[1];
- if (errors) {
- for (var i=0; i < errors.length; i++) {
- var error = errors[i];
- if (error.style.styleClass === "cm-error") {
- toAdd.push(mAnnotations.AnnotationType.createAnnotation(HIGHLIGHT_ERROR_ANNOTATION, error.start, error.end));
- }
- }
- }
- var annos = annotationModel.getAnnotations(model.getLineStart(lineIndex), model.getLineEnd(lineIndex));
- while (annos.hasNext()) {
- var anno = annos.next();
- if (anno.type === HIGHLIGHT_ERROR_ANNOTATION) {
- toRemove.push(anno);
- }
- }
- annotationModel.replaceAnnotations(toRemove, toAdd);
- }
- }
- }
- },
- /** @private */
- onHighlight: function(e) {
- // If the highlighted lines are in view, redraw them
- var start = e.start, end = e.end;
- this.textView.redrawLines(start, end);
- },
- /** @private */
- onDestroy: function(e) {
- this.destroy();
- }
- };
-
- return {
- Mirror: Mirror,
- ModeApplier: ModeApplier,
- CodeMirrorStyler: CodeMirrorStyler
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*jslint regexp:false laxbreak:true*/
-/*global define */
-
-define("orion/editor/textMateStyler", ['orion/regex' ], function(mRegex) {
-
-var RegexUtil = {
- // Rules to detect some unsupported Oniguruma features
- unsupported: [
- {regex: /\(\?[ims\-]:/, func: function(match) { return "option on/off for subexp"; }},
- {regex: /\(\?<([=!])/, func: function(match) { return (match[1] === "=") ? "lookbehind" : "negative lookbehind"; }},
- {regex: /\(\?>/, func: function(match) { return "atomic group"; }}
- ],
-
- /**
- * @param {String} str String giving a regular expression pattern from a TextMate grammar.
- * @param {String} [flags] [ismg]+
- * @returns {RegExp}
- */
- toRegExp: function(str) {
- function fail(feature, match) {
- throw new Error("Unsupported regex feature \"" + feature + "\": \"" + match[0] + "\" at index: "
- + match.index + " in " + match.input);
- }
- // Turns an extended regex pattern into a normal one
- function normalize(/**String*/ str) {
- var result = "";
- var insideCharacterClass = false;
- var len = str.length;
- for (var i=0; i < len; ) {
- var chr = str.charAt(i);
- if (!insideCharacterClass && chr === "#") {
- // skip to eol
- while (i < len && chr !== "\r" && chr !== "\n") {
- chr = str.charAt(++i);
- }
- } else if (!insideCharacterClass && /\s/.test(chr)) {
- // skip whitespace
- while (i < len && /\s/.test(chr)) {
- chr = str.charAt(++i);
- }
- } else if (chr === "\\") {
- result += chr;
- if (!/\s/.test(str.charAt(i+1))) {
- result += str.charAt(i+1);
- i += 1;
- }
- i += 1;
- } else if (chr === "[") {
- insideCharacterClass = true;
- result += chr;
- i += 1;
- } else if (chr === "]") {
- insideCharacterClass = false;
- result += chr;
- i += 1;
- } else {
- result += chr;
- i += 1;
- }
- }
- return result;
- }
-
- var flags = "";
- var i;
-
- // Handle global "x" flag (whitespace/comments)
- str = RegexUtil.processGlobalFlag("x", str, function(subexp) {
- return normalize(subexp);
- });
-
- // Handle global "i" flag (case-insensitive)
- str = RegexUtil.processGlobalFlag("i", str, function(subexp) {
- flags += "i";
- return subexp;
- });
-
- // Check for remaining unsupported syntax
- for (i=0; i < this.unsupported.length; i++) {
- var match;
- if ((match = this.unsupported[i].regex.exec(str))) {
- fail(this.unsupported[i].func(match), match);
- }
- }
-
- return new RegExp(str, flags);
- },
-
- /**
- * Checks if flag applies to entire pattern. If so, obtains replacement string by calling processor
- * on the unwrapped pattern. Handles 2 possible syntaxes: (?f)pat and (?f:pat)
- * @param {String} flag
- * @param {String} str
- * @param {Function} processor
- */
- processGlobalFlag: function(flag, str, processor) {
- function getMatchingCloseParen(/*String*/pat, /*Number*/start) {
- var depth = 0,
- len = pat.length,
- flagStop = -1;
- for (var i=start; i < len && flagStop === -1; i++) {
- switch (pat.charAt(i)) {
- case "\\":
- i++; // escape: skip next char
- break;
- case "(":
- depth++;
- break;
- case ")":
- depth--;
- if (depth === 0) {
- flagStop = i;
- }
- break;
- }
- }
- return flagStop;
- }
- var flag1 = "(?" + flag + ")",
- flag2 = "(?" + flag + ":";
- if (str.substring(0, flag1.length) === flag1) {
- return processor(str.substring(flag1.length));
- } else if (str.substring(0, flag2.length) === flag2) {
- var flagStop = getMatchingCloseParen(str, 0);
- if (flagStop < str.length-1) {
- throw new Error("Only a " + flag2 + ") group that encloses the entire regex is supported in: " + str);
- }
- return processor(str.substring(flag2.length, flagStop));
- }
- return str;
- },
-
- hasBackReference: function(/**RegExp*/ regex) {
- return (/\\\d+/).test(regex.source);
- },
-
- /** @returns {RegExp} A regex made by substituting any backreferences in <code>regex</code> for the value of the property
- * in <code>sub</code> with the same name as the backreferenced group number. */
- getSubstitutedRegex: function(/**RegExp*/ regex, /**Object*/ sub, /**Boolean*/ escape) {
- escape = (typeof escape === "undefined") ? true : false;
- var exploded = regex.source.split(/(\\\d+)/g);
- var array = [];
- for (var i=0; i < exploded.length; i++) {
- var term = exploded[i];
- var backrefMatch = /\\(\d+)/.exec(term);
- if (backrefMatch) {
- var text = sub[backrefMatch[1]] || "";
- array.push(escape ? mRegex.escape(text) : text);
- } else {
- array.push(term);
- }
- }
- return new RegExp(array.join(""));
- },
-
- /**
- * Builds a version of <code>regex</code> with every non-capturing term converted into a capturing group. This is a workaround
- * for JavaScript's lack of API to get the index at which a matched group begins in the input string.<p>
- * Using the "groupified" regex, we can sum the lengths of matches from <i>consuming groups</i> 1..n-1 to obtain the
- * starting index of group n. (A consuming group is a capturing group that is not inside a lookahead assertion).</p>
- * Example: groupify(/(a+)x+(b+)/) === /(a+)(x+)(b+)/<br />
- * Example: groupify(/(?:x+(a+))b+/) === /(?:(x+)(a+))(b+)/
- * @param {RegExp} regex The regex to groupify.
- * @param {Object} [backRefOld2NewMap] Optional. If provided, the backreference numbers in regex will be updated using the
- * properties of this object rather than the new group numbers of regex itself.
- * <ul><li>[0] {RegExp} The groupified version of the input regex.</li>
- * <li>[1] {Object} A map containing old-group to new-group info. Each property is a capturing group number of <code>regex</code>
- * and its value is the corresponding capturing group number of [0].</li>
- * <li>[2] {Object} A map indicating which capturing groups of [0] are also consuming groups. If a group number is found
- * as a property in this object, then it's a consuming group.</li></ul>
- */
- groupify: function(regex, backRefOld2NewMap) {
- var NON_CAPTURING = 1,
- CAPTURING = 2,
- LOOKAHEAD = 3,
- NEW_CAPTURING = 4;
- var src = regex.source,
- len = src.length;
- var groups = [],
- lookaheadDepth = 0,
- newGroups = [],
- oldGroupNumber = 1,
- newGroupNumber = 1;
- var result = [],
- old2New = {},
- consuming = {};
- for (var i=0; i < len; i++) {
- var curGroup = groups[groups.length-1];
- var chr = src.charAt(i);
- switch (chr) {
- case "(":
- // If we're in new capturing group, close it since ( signals end-of-term
- if (curGroup === NEW_CAPTURING) {
- groups.pop();
- result.push(")");
- newGroups[newGroups.length-1].end = i;
- }
- var peek2 = (i + 2 < len) ? (src.charAt(i+1) + "" + src.charAt(i+2)) : null;
- if (peek2 === "?:" || peek2 === "?=" || peek2 === "?!") {
- // Found non-capturing group or lookahead assertion. Note that we preserve non-capturing groups
- // as such, but any term inside them will become a new capturing group (unless it happens to
- // also be inside a lookahead).
- var groupType;
- if (peek2 === "?:") {
- groupType = NON_CAPTURING;
- } else {
- groupType = LOOKAHEAD;
- lookaheadDepth++;
- }
- groups.push(groupType);
- newGroups.push({ start: i, end: -1, type: groupType /*non capturing*/ });
- result.push(chr);
- result.push(peek2);
- i += peek2.length;
- } else {
- groups.push(CAPTURING);
- newGroups.push({ start: i, end: -1, type: CAPTURING, oldNum: oldGroupNumber, num: newGroupNumber });
- result.push(chr);
- if (lookaheadDepth === 0) {
- consuming[newGroupNumber] = null;
- }
- old2New[oldGroupNumber] = newGroupNumber;
- oldGroupNumber++;
- newGroupNumber++;
- }
- break;
- case ")":
- var group = groups.pop();
- if (group === LOOKAHEAD) { lookaheadDepth--; }
- newGroups[newGroups.length-1].end = i;
- result.push(chr);
- break;
- case "*":
- case "+":
- case "?":
- case "}":
- // Unary operator. If it's being applied to a capturing group, we need to add a new capturing group
- // enclosing the pair
- var op = chr;
- var prev = src.charAt(i-1),
- prevIndex = i-1;
- if (chr === "}") {
- for (var j=i-1; src.charAt(j) !== "{" && j >= 0; j--) {}
- prev = src.charAt(j-1);
- prevIndex = j-1;
- op = src.substring(j, i+1);
- }
- var lastGroup = newGroups[newGroups.length-1];
- if (prev === ")" && (lastGroup.type === CAPTURING || lastGroup.type === NEW_CAPTURING)) {
- // Shove in the new group's (, increment num/start in from [lastGroup.start .. end]
- result.splice(lastGroup.start, 0, "(");
- result.push(op);
- result.push(")");
- var newGroup = { start: lastGroup.start, end: result.length-1, type: NEW_CAPTURING, num: lastGroup.num };
- for (var k=0; k < newGroups.length; k++) {
- group = newGroups[k];
- if (group.type === CAPTURING || group.type === NEW_CAPTURING) {
- if (group.start >= lastGroup.start && group.end <= prevIndex) {
- group.start += 1;
- group.end += 1;
- group.num = group.num + 1;
- if (group.type === CAPTURING) {
- old2New[group.oldNum] = group.num;
- }
- }
- }
- }
- newGroups.push(newGroup);
- newGroupNumber++;
- break;
- } else {
- // Fallthrough to default
- }
- default:
- if (chr !== "|" && curGroup !== CAPTURING && curGroup !== NEW_CAPTURING) {
- // Not in a capturing group, so make a new one to hold this term.
- // Perf improvement: don't create the new group if we're inside a lookahead, since we don't
- // care about them (nothing inside a lookahead actually consumes input so we don't need it)
- if (lookaheadDepth === 0) {
- groups.push(NEW_CAPTURING);
- newGroups.push({ start: i, end: -1, type: NEW_CAPTURING, num: newGroupNumber });
- result.push("(");
- consuming[newGroupNumber] = null;
- newGroupNumber++;
- }
- }
- result.push(chr);
- if (chr === "\\") {
- var peek = src.charAt(i+1);
- // Eat next so following iteration doesn't think it's a real special character
- result.push(peek);
- i += 1;
- }
- break;
- }
- }
- while (groups.length) {
- // Close any remaining new capturing groups
- groups.pop();
- result.push(")");
- }
- var newRegex = new RegExp(result.join(""));
-
- // Update backreferences so they refer to the new group numbers. Use backRefOld2NewMap if provided
- var subst = {};
- backRefOld2NewMap = backRefOld2NewMap || old2New;
- for (var prop in backRefOld2NewMap) {
- if (backRefOld2NewMap.hasOwnProperty(prop)) {
- subst[prop] = "\\" + backRefOld2NewMap[prop];
- }
- }
- newRegex = this.getSubstitutedRegex(newRegex, subst, false);
-
- return [newRegex, old2New, consuming];
- },
-
- /** @returns {Boolean} True if the captures object assigns scope to a matching group other than "0". */
- complexCaptures: function(capturesObj) {
- if (!capturesObj) { return false; }
- for (var prop in capturesObj) {
- if (capturesObj.hasOwnProperty(prop)) {
- if (prop !== "0") {
- return true;
- }
- }
- }
- return false;
- }
-};
-
- /**
- * @private
- * @param obj {Object} A JSON-ish object.
- * @returns {Object} Deep copy of <code>obj</code>. Does not work on properties that are functions or RegExp instances.
- */
- function clone(obj) {
- var c;
- if (obj instanceof Array) {
- c = new Array(obj.length);
- for (var i=0; i < obj.length; i++) {
- c[i] = clone(obj[i]);
- }
- } else {
- c = {};
- for (var prop in obj) {
- if (Object.prototype.hasOwnProperty.call(obj, prop)) {
- var value = obj[prop];
- if (typeof value === "object" && value !== null) {
- c[prop] = clone(value);
- } else {
- c[prop] = value;
- }
- }
- }
- }
- return c;
- }
-
- /**
- * @name orion.editor.TextMateStyler
- * @class A styler that knows how to apply a subset of the TextMate grammar format to style a line.
- *
- * <h4>Styling from a grammar:</h4>
- * <p>Each scope name given in the grammar is converted to an array of CSS class names. For example
- * a region of text with scope <code>keyword.control.php</code> will be assigned the CSS classes<br />
- * <code>keyword, keyword-control, keyword-control-php</code></p>
- *
- * <p>A CSS file can give rules matching any of these class names to provide generic or more specific styling.
- * For example,</p>
- * <p><code>.keyword { font-color: blue; }</code></p>
- * <p>colors all keywords blue, while</p>
- * <p><code>.keyword-control-php { font-weight: bold; }</code></p>
- * <p>bolds only PHP control keywords.</p>
- *
- * <p>This is useful when using grammars that adhere to TextMate's
- * <a href="http://manual.macromates.com/en/language_grammars.html#naming_conventions">scope name conventions</a>,
- * as a single CSS rule can provide consistent styling to similar constructs across different languages.</p>
- *
- * <h4>Top-level grammar constructs:</h4>
- * <ul><li><code>patterns, repository</code> (with limitations, see "Other Features") are supported.</li>
- * <li><code>scopeName, firstLineMatch, foldingStartMarker, foldingStopMarker</code> are <b>not</b> supported.</li>
- * <li><code>fileTypes</code> is <b>not</b> supported. When using the Orion service registry, the "orion.edit.highlighter"
- * service serves a similar purpose.</li>
- * </ul>
- *
- * <h4>Regular expression constructs:</h4>
- * <ul>
- * <li><code>match</code> patterns are supported.</li>
- * <li><code>begin .. end</code> patterns are supported.</li>
- * <li>The "extended" regex forms <code>(?x)</code> and <code>(?x:...)</code> are supported, but <b>only</b> when they
- * apply to the entire regex pattern.</li>
- * <li>Matching is done using native JavaScript <code>RegExp</code>s. As a result, many features of the Oniguruma regex
- * engine used by TextMate are <b>not</b> supported.
- * Unsupported features include:
- * <ul><li>Named captures</li>
- * <li>Setting flags inside subgroups (eg. <code>(?i:a)b</code>)</li>
- * <li>Lookbehind and negative lookbehind</li>
- * <li>Subexpression call</li>
- * <li>etc.</li>
- * </ul>
- * </li>
- * </ul>
- *
- * <h4>Scope-assignment constructs:</h4>
- * <ul>
- * <li><code>captures, beginCaptures, endCaptures</code> are supported.</li>
- * <li><code>name</code> and <code>contentName</code> are supported.</li>
- * </ul>
- *
- * <h4>Other features:</h4>
- * <ul>
- * <li><code>applyEndPatternLast</code> is supported.</li>
- * <li><code>include</code> is supported, but only when it references a rule in the current grammar's <code>repository</code>.
- * Including <code>$self</code>, <code>$base</code>, or <code>rule.from.another.grammar</code> is <b>not</b> supported.</li>
- * </ul>
- *
- * @description Creates a new TextMateStyler.
- * @extends orion.editor.AbstractStyler
- * @param {orion.editor.TextView} textView The <code>TextView</code> to provide styling for.
- * @param {Object} grammar The TextMate grammar to use for styling the <code>TextView</code>, as a JavaScript object. You can
- * produce this object by running a PList-to-JavaScript conversion tool on a TextMate <code>.tmLanguage</code> file.
- * @param {Object[]} [externalGrammars] Additional grammar objects that will be used to resolve named rule references.
- */
- function TextMateStyler(textView, grammar, externalGrammars) {
- this.initialize(textView);
- // Copy grammar object(s) since we will mutate them
- this.grammar = clone(grammar);
- this.externalGrammars = externalGrammars ? clone(externalGrammars) : [];
-
- this._styles = {}; /* key: {String} scopeName, value: {String[]} cssClassNames */
- this._tree = null;
- this._allGrammars = {}; /* key: {String} scopeName of grammar, value: {Object} grammar */
- this.preprocess(this.grammar);
- }
- TextMateStyler.prototype = /** @lends orion.editor.TextMateStyler.prototype */ {
- initialize: function(textView) {
- this.textView = textView;
- this.textView.stylerOptions = this;
- var self = this;
-
- this._listener = {
- onModelChanged: function(e) {
- self.onModelChanged(e);
- },
- onDestroy: function(e) {
- self.onDestroy(e);
- },
- onLineStyle: function(e) {
- self.onLineStyle(e);
- },
- onStorage: function(e){
- self.onStorage(e);
- }
- };
- textView.addEventListener("ModelChanged", this._listener.onModelChanged);
- textView.addEventListener("Destroy", this._listener.onDestroy);
- textView.addEventListener("LineStyle", this._listener.onLineStyle);
- textView.redrawLines();
- },
- onDestroy: function(/**eclipse.DestroyEvent*/ e) {
- this.destroy();
- },
- destroy: function() {
- if (this.textView) {
- this.textView.removeEventListener("ModelChanged", this._listener.onModelChanged);
- this.textView.removeEventListener("Destroy", this._listener.onDestroy);
- this.textView.removeEventListener("LineStyle", this._listener.onLineStyle);
- this.textView = null;
- }
- this.grammar = null;
- this._styles = null;
- this._tree = null;
- this._listener = null;
- },
- /** @private */
- preprocess: function(grammar) {
- var stack = [grammar];
- for (; stack.length !== 0; ) {
- var rule = stack.pop();
- if (rule._resolvedRule && rule._typedRule) {
- continue;
- }
-// console.debug("Process " + (rule.include || rule.name));
-
- // Look up include'd rule, create typed *Rule instance
- rule._resolvedRule = this._resolve(rule);
- rule._typedRule = this._createTypedRule(rule);
-
- // Convert the scope names to styles and cache them for later
- this.addStyles(rule.name);
- this.addStyles(rule.contentName);
- this.addStylesForCaptures(rule.captures);
- this.addStylesForCaptures(rule.beginCaptures);
- this.addStylesForCaptures(rule.endCaptures);
-
- if (rule._resolvedRule !== rule) {
- // Add include target
- stack.push(rule._resolvedRule);
- }
- if (rule.patterns) {
- // Add subrules
- for (var i=0; i < rule.patterns.length; i++) {
- stack.push(rule.patterns[i]);
- }
- }
- }
- },
-
- /**
- * Adds eclipse.Style objects for scope to our _styles cache.
- * @private
- * @param {String} scope A scope name, like "constant.character.php".
- */
- addStyles: function(scope) {
- if (scope && !this._styles[scope]) {
- this._styles[scope] = [];
- var scopeArray = scope.split(".");
- for (var i = 0; i < scopeArray.length; i++) {
- this._styles[scope].push(scopeArray.slice(0, i + 1).join("-"));
- }
- }
- },
- /** @private */
- addStylesForCaptures: function(/**Object*/ captures) {
- for (var prop in captures) {
- if (captures.hasOwnProperty(prop)) {
- var scope = captures[prop].name;
- this.addStyles(scope);
- }
- }
- },
- /**
- * A rule that contains subrules ("patterns" in TextMate parlance) but has no "begin" or "end".
- * Also handles top level of grammar.
- * @private
- */
- ContainerRule: (function() {
- function ContainerRule(/**Object*/ rule) {
- this.rule = rule;
- this.subrules = rule.patterns;
- }
- ContainerRule.prototype.valueOf = function() { return "aa"; };
- return ContainerRule;
- }()),
- /**
- * A rule that is delimited by "begin" and "end" matches, which may be separated by any number of
- * lines. This type of rule may contain subrules, which apply only inside the begin .. end region.
- * @private
- */
- BeginEndRule: (function() {
- function BeginEndRule(/**Object*/ rule) {
- this.rule = rule;
- // TODO: the TextMate blog claims that "end" is optional.
- this.beginRegex = RegexUtil.toRegExp(rule.begin);
- this.endRegex = RegexUtil.toRegExp(rule.end);
- this.subrules = rule.patterns || [];
-
- this.endRegexHasBackRef = RegexUtil.hasBackReference(this.endRegex);
-
- // Deal with non-0 captures
- var complexCaptures = RegexUtil.complexCaptures(rule.captures);
- var complexBeginEnd = RegexUtil.complexCaptures(rule.beginCaptures) || RegexUtil.complexCaptures(rule.endCaptures);
- this.isComplex = complexCaptures || complexBeginEnd;
- if (this.isComplex) {
- var bg = RegexUtil.groupify(this.beginRegex);
- this.beginRegex = bg[0];
- this.beginOld2New = bg[1];
- this.beginConsuming = bg[2];
-
- var eg = RegexUtil.groupify(this.endRegex, this.beginOld2New /*Update end's backrefs to begin's new group #s*/);
- this.endRegex = eg[0];
- this.endOld2New = eg[1];
- this.endConsuming = eg[2];
- }
- }
- BeginEndRule.prototype.valueOf = function() { return this.beginRegex; };
- return BeginEndRule;
- }()),
- /**
- * A rule with a "match" pattern.
- * @private
- */
- MatchRule: (function() {
- function MatchRule(/**Object*/ rule) {
- this.rule = rule;
- this.matchRegex = RegexUtil.toRegExp(rule.match);
- this.isComplex = RegexUtil.complexCaptures(rule.captures);
- if (this.isComplex) {
- var mg = RegexUtil.groupify(this.matchRegex);
- this.matchRegex = mg[0];
- this.matchOld2New = mg[1];
- this.matchConsuming = mg[2];
- }
- }
- MatchRule.prototype.valueOf = function() { return this.matchRegex; };
- return MatchRule;
- }()),
- /**
- * @param {Object} rule A rule from the grammar.
- * @returns {MatchRule|BeginEndRule|ContainerRule}
- * @private
- */
- _createTypedRule: function(rule) {
- if (rule.match) {
- return new this.MatchRule(rule);
- } else if (rule.begin) {
- return new this.BeginEndRule(rule);
- } else {
- return new this.ContainerRule(rule);
- }
- },
- /**
- * Resolves a rule from the grammar (which may be an include) into the real rule that it points to.
- * @private
- */
- _resolve: function(rule) {
- var resolved = rule;
- if (rule.include) {
- if (rule.begin || rule.end || rule.match) {
- throw new Error("Unexpected regex pattern in \"include\" rule " + rule.include);
- }
- var name = rule.include;
- if (name.charAt(0) === "#") {
- resolved = this.grammar.repository && this.grammar.repository[name.substring(1)];
- if (!resolved) { throw new Error("Couldn't find included rule " + name + " in grammar repository"); }
- } else if (name === "$self") {
- resolved = this.grammar;
- } else if (name === "$base") {
- // $base is only relevant when including rules from foreign grammars
- throw new Error("Include \"$base\" is not supported");
- } else {
- resolved = this._allGrammars[name];
- if (!resolved) {
- for (var i=0; i < this.externalGrammars.length; i++) {
- var grammar = this.externalGrammars[i];
- if (grammar.scopeName === name) {
- this.preprocess(grammar);
- this._allGrammars[name] = grammar;
- resolved = grammar;
- break;
- }
- }
- }
- }
- }
- return resolved;
- },
-
- /** @private */
- ContainerNode: (function() {
- function ContainerNode(parent, rule) {
- this.parent = parent;
- this.rule = rule;
- this.children = [];
-
- this.start = null;
- this.end = null;
- }
- ContainerNode.prototype.addChild = function(child) {
- this.children.push(child);
- };
- ContainerNode.prototype.valueOf = function() {
- var r = this.rule;
- return "ContainerNode { " + (r.include || "") + " " + (r.name || "") + (r.comment || "") + "}";
- };
- return ContainerNode;
- }()),
- /** @private */
- BeginEndNode: (function() {
- function BeginEndNode(parent, rule, beginMatch) {
- this.parent = parent;
- this.rule = rule;
- this.children = [];
-
- this.setStart(beginMatch);
- this.end = null; // will be set eventually during parsing (may be EOF)
- this.endMatch = null; // may remain null if we never match our "end" pattern
-
- // Build a new regex if the "end" regex has backrefs since they refer to matched groups of beginMatch
- if (rule.endRegexHasBackRef) {
- this.endRegexSubstituted = RegexUtil.getSubstitutedRegex(rule.endRegex, beginMatch);
- } else {
- this.endRegexSubstituted = null;
- }
- }
- BeginEndNode.prototype.addChild = function(child) {
- this.children.push(child);
- };
- /** @return {Number} This node's index in its parent's "children" list */
- BeginEndNode.prototype.getIndexInParent = function(node) {
- return this.parent ? this.parent.children.indexOf(this) : -1;
- };
- /** @param {RegExp.match} beginMatch */
- BeginEndNode.prototype.setStart = function(beginMatch) {
- this.start = beginMatch.index;
- this.beginMatch = beginMatch;
- };
- /** @param {RegExp.match|Number} endMatchOrLastChar */
- BeginEndNode.prototype.setEnd = function(endMatchOrLastChar) {
- if (endMatchOrLastChar && typeof(endMatchOrLastChar) === "object") {
- var endMatch = endMatchOrLastChar;
- this.endMatch = endMatch;
- this.end = endMatch.index + endMatch[0].length;
- } else {
- var lastChar = endMatchOrLastChar;
- this.endMatch = null;
- this.end = lastChar;
- }
- };
- BeginEndNode.prototype.shiftStart = function(amount) {
- this.start += amount;
- this.beginMatch.index += amount;
- };
- BeginEndNode.prototype.shiftEnd = function(amount) {
- this.end += amount;
- if (this.endMatch) { this.endMatch.index += amount; }
- };
- BeginEndNode.prototype.valueOf = function() {
- return "{" + this.rule.beginRegex + " range=" + this.start + ".." + this.end + "}";
- };
- return BeginEndNode;
- }()),
- /** Pushes rules onto stack such that rules[startFrom] is on top
- * @private
- */
- push: function(/**Array*/ stack, /**Array*/ rules) {
- if (!rules) { return; }
- for (var i = rules.length; i > 0; ) {
- stack.push(rules[--i]);
- }
- },
- /** Executes <code>regex</code> on <code>text</code>, and returns the match object with its index
- * offset by the given amount.
- * @returns {RegExp.match}
- * @private
- */
- exec: function(/**RegExp*/ regex, /**String*/ text, /**Number*/ offset) {
- var match = regex.exec(text);
- if (match) { match.index += offset; }
- regex.lastIndex = 0; // Just in case
- return match;
- },
- /** @returns {Number} The position immediately following the match.
- * @private
- */
- afterMatch: function(/**RegExp.match*/ match) {
- return match.index + match[0].length;
- },
- /**
- * @returns {RegExp.match} If node is a BeginEndNode and its rule's "end" pattern matches the text.
- * @private
- */
- getEndMatch: function(/**Node*/ node, /**String*/ text, /**Number*/ offset) {
- if (node instanceof this.BeginEndNode) {
- var rule = node.rule;
- var endRegex = node.endRegexSubstituted || rule.endRegex;
- if (!endRegex) { return null; }
- return this.exec(endRegex, text, offset);
- }
- return null;
- },
- /** Called once when file is first loaded to build the parse tree. Tree is updated incrementally thereafter
- * as buffer is modified.
- * @private
- */
- initialParse: function() {
- var last = this.textView.getModel().getCharCount();
- // First time; make parse tree for whole buffer
- var root = new this.ContainerNode(null, this.grammar._typedRule);
- this._tree = root;
- this.parse(this._tree, false, 0);
- },
- onModelChanged: function(/**eclipse.ModelChangedEvent*/ e) {
- var addedCharCount = e.addedCharCount,
- addedLineCount = e.addedLineCount,
- removedCharCount = e.removedCharCount,
- removedLineCount = e.removedLineCount,
- start = e.start;
- if (!this._tree) {
- this.initialParse();
- } else {
- var model = this.textView.getModel();
- var charCount = model.getCharCount();
-
- // For rs, we must rewind to the line preceding the line 'start' is on. We can't rely on start's
- // line since it may've been changed in a way that would cause a new beginMatch at its lineStart.
- var rs = model.getLineEnd(model.getLineAtOffset(start) - 1); // may be < 0
- var fd = this.getFirstDamaged(rs, rs);
- rs = rs === -1 ? 0 : rs;
- var stoppedAt;
- if (fd) {
- // [rs, re] is the region we need to verify. If we find the structure of the tree
- // has changed in that area, then we may need to reparse the rest of the file.
- stoppedAt = this.parse(fd, true, rs, start, addedCharCount, removedCharCount);
- } else {
- // FIXME: fd == null ?
- stoppedAt = charCount;
- }
- this.textView.redrawRange(rs, stoppedAt);
- }
- },
- /** @returns {BeginEndNode|ContainerNode} The result of taking the first (smallest "start" value)
- * node overlapping [start,end] and drilling down to get its deepest damaged descendant (if any).
- * @private
- */
- getFirstDamaged: function(start, end) {
- // If start === 0 we actually have to start from the root because there is no position
- // we can rely on. (First index is damaged)
- if (start < 0) {
- return this._tree;
- }
-
- var nodes = [this._tree];
- var result = null;
- while (nodes.length) {
- var n = nodes.pop();
- if (!n.parent /*n is root*/ || this.isDamaged(n, start, end)) {
- // n is damaged by the edit, so go into its children
- // Note: If a node is damaged, then some of its descendents MAY be damaged
- // If a node is undamaged, then ALL of its descendents are undamaged
- if (n instanceof this.BeginEndNode) {
- result = n;
- }
- // Examine children[0] last
- for (var i=0; i < n.children.length; i++) {
- nodes.push(n.children[i]);
- }
- }
- }
- return result || this._tree;
- },
- /** @returns true If <code>n</code> overlaps the interval [start,end].
- * @private
- */
- isDamaged: function(/**BeginEndNode*/ n, start, end) {
- // Note strict > since [2,5] doesn't overlap [5,7]
- return (n.start <= end && n.end > start);
- },
- /**
- * Builds tree from some of the buffer content
- *
- * TODO cleanup params
- * @param {BeginEndNode|ContainerNode} origNode The deepest node that overlaps [rs,rs], or the root.
- * @param {Boolean} repairing
- * @param {Number} rs See _onModelChanged()
- * @param {Number} [editStart] Only used for repairing === true
- * @param {Number} [addedCharCount] Only used for repairing === true
- * @param {Number} [removedCharCount] Only used for repairing === true
- * @returns {Number} The end position that redrawRange should be called for.
- * @private
- */
- parse: function(origNode, repairing, rs, editStart, addedCharCount, removedCharCount) {
- var model = this.textView.getModel();
- var lastLineStart = model.getLineStart(model.getLineCount() - 1);
- var eof = model.getCharCount();
- var initialExpected = this.getInitialExpected(origNode, rs);
-
- // re is best-case stopping point; if we detect change to tree, we must continue past it
- var re = -1;
- if (repairing) {
- origNode.repaired = true;
- origNode.endNeedsUpdate = true;
- var lastChild = origNode.children[origNode.children.length-1];
- var delta = addedCharCount - removedCharCount;
- var lastChildLineEnd = lastChild ? model.getLineEnd(model.getLineAtOffset(lastChild.end + delta)) : -1;
- var editLineEnd = model.getLineEnd(model.getLineAtOffset(editStart + removedCharCount));
- re = Math.max(lastChildLineEnd, editLineEnd);
- }
- re = (re === -1) ? eof : re;
-
- var expected = initialExpected;
- var node = origNode;
- var matchedChildOrEnd = false;
- var pos = rs;
- var redrawEnd = -1;
- while (node && (!repairing || (pos < re))) {
- var matchInfo = this.getNextMatch(model, node, pos);
- if (!matchInfo) {
- // Go to next line, if any
- pos = (pos >= lastLineStart) ? eof : model.getLineStart(model.getLineAtOffset(pos) + 1);
- }
- var match = matchInfo && matchInfo.match,
- rule = matchInfo && matchInfo.rule,
- isSub = matchInfo && matchInfo.isSub,
- isEnd = matchInfo && matchInfo.isEnd;
- if (isSub) {
- pos = this.afterMatch(match);
- if (rule instanceof this.BeginEndRule) {
- matchedChildOrEnd = true;
- // Matched a child. Did we expect that?
- if (repairing && rule === expected.rule && node === expected.parent) {
- // Yes: matched expected child
- var foundChild = expected;
- foundChild.setStart(match);
- // Note: the 'end' position for this node will either be matched, or fixed up by us post-loop
- foundChild.repaired = true;
- foundChild.endNeedsUpdate = true;
- node = foundChild; // descend
- expected = this.getNextExpected(expected, "begin");
- } else {
- if (repairing) {
- // No: matched unexpected child.
- this.prune(node, expected);
- repairing = false;
- }
-
- // Add the new child (will replace 'expected' in node's children list)
- var subNode = new this.BeginEndNode(node, rule, match);
- node.addChild(subNode);
- node = subNode; // descend
- }
- } else {
- // Matched a MatchRule; no changes to tree required
- }
- } else if (isEnd || pos === eof) {
- if (node instanceof this.BeginEndNode) {
- if (match) {
- matchedChildOrEnd = true;
- redrawEnd = Math.max(redrawEnd, node.end); // if end moved up, must still redraw to its old value
- node.setEnd(match);
- pos = this.afterMatch(match);
- // Matched node's end. Did we expect that?
- if (repairing && node === expected && node.parent === expected.parent) {
- // Yes: found the expected end of node
- node.repaired = true;
- delete node.endNeedsUpdate;
- expected = this.getNextExpected(expected, "end");
- } else {
- if (repairing) {
- // No: found an unexpected end
- this.prune(node, expected);
- repairing = false;
- }
- }
- } else {
- // Force-ending a BeginEndNode that runs until eof
- node.setEnd(eof);
- delete node.endNeedsUpdate;
- }
- }
- node = node.parent; // ascend
- }
-
- if (repairing && pos >= re && !matchedChildOrEnd) {
- // Reached re without matching any begin/end => initialExpected itself was removed => repair fail
- this.prune(origNode, initialExpected);
- repairing = false;
- }
- } // end loop
- // TODO: do this for every node we end?
- this.removeUnrepairedChildren(origNode, repairing, rs);
-
- //console.debug("parsed " + (pos - rs) + " of " + model.getCharCount + "buf");
- this.cleanup(repairing, origNode, rs, re, eof, addedCharCount, removedCharCount);
- if (repairing) {
- return Math.max(redrawEnd, pos);
- } else {
- return pos; // where we stopped reparsing
- }
- },
- /** Helper for parse() in the repair case. To be called when ending a node, as any children that
- * lie in [rs,node.end] and were not repaired must've been deleted.
- * @private
- */
- removeUnrepairedChildren: function(node, repairing, start) {
- if (repairing) {
- var children = node.children;
- var removeFrom = -1;
- for (var i=0; i < children.length; i++) {
- var child = children[i];
- if (!child.repaired && this.isDamaged(child, start, Number.MAX_VALUE /*end doesn't matter*/)) {
- removeFrom = i;
- break;
- }
- }
- if (removeFrom !== -1) {
- node.children.length = removeFrom;
- }
- }
- },
- /** Helper for parse() in the repair case
- * @private
- */
- cleanup: function(repairing, origNode, rs, re, eof, addedCharCount, removedCharCount) {
- var i, node, maybeRepairedNodes;
- if (repairing) {
- // The repair succeeded, so update stale begin/end indices by simple translation.
- var delta = addedCharCount - removedCharCount;
- // A repaired node's end can't exceed re, but it may exceed re-delta+1.
- // TODO: find a way to guarantee disjoint intervals for repaired vs unrepaired, then stop using flag
- var maybeUnrepairedNodes = this.getIntersecting(re-delta+1, eof);
- maybeRepairedNodes = this.getIntersecting(rs, re);
- // Handle unrepaired nodes. They are those intersecting [re-delta+1, eof] that don't have the flag
- for (i=0; i < maybeUnrepairedNodes.length; i++) {
- node = maybeUnrepairedNodes[i];
- if (!node.repaired && node instanceof this.BeginEndNode) {
- node.shiftEnd(delta);
- node.shiftStart(delta);
- }
- }
- // Translate 'end' index of repaired node whose 'end' was not matched in loop (>= re)
- for (i=0; i < maybeRepairedNodes.length; i++) {
- node = maybeRepairedNodes[i];
- if (node.repaired && node.endNeedsUpdate) {
- node.shiftEnd(delta);
- }
- delete node.endNeedsUpdate;
- delete node.repaired;
- }
- } else {
- // Clean up after ourself
- maybeRepairedNodes = this.getIntersecting(rs, re);
- for (i=0; i < maybeRepairedNodes.length; i++) {
- delete maybeRepairedNodes[i].repaired;
- }
- }
- },
- /**
- * @param model {orion.editor.TextModel}
- * @param {Node} node
- * @param {Number} pos
- * @param {Boolean} [matchRulesOnly] Optional, if true only "match" subrules will be considered.
- * @returns {Object} A match info object with properties:
- * {Boolean} isEnd
- * {Boolean} isSub
- * {RegExp.match} match
- * {(Match|BeginEnd)Rule} rule
- * @private
- */
- getNextMatch: function(model, node, pos, matchRulesOnly) {
- var lineIndex = model.getLineAtOffset(pos);
- var lineEnd = model.getLineEnd(lineIndex);
- var line = model.getText(pos, lineEnd);
-
- var stack = [],
- expandedContainers = [],
- subMatches = [],
- subrules = [];
- this.push(stack, node.rule.subrules);
- while (stack.length) {
- var next = stack.length ? stack.pop() : null;
- var subrule = next && next._resolvedRule._typedRule;
- if (subrule instanceof this.ContainerRule && expandedContainers.indexOf(subrule) === -1) {
- // Expand ContainerRule by pushing its subrules on
- expandedContainers.push(subrule);
- this.push(stack, subrule.subrules);
- continue;
- }
- if (subrule && matchRulesOnly && !(subrule.matchRegex)) {
- continue;
- }
- var subMatch = subrule && this.exec(subrule.matchRegex || subrule.beginRegex, line, pos);
- if (subMatch) {
- subMatches.push(subMatch);
- subrules.push(subrule);
- }
- }
-
- var bestSub = Number.MAX_VALUE,
- bestSubIndex = -1;
- for (var i=0; i < subMatches.length; i++) {
- var match = subMatches[i];
- if (match.index < bestSub) {
- bestSub = match.index;
- bestSubIndex = i;
- }
- }
-
- if (!matchRulesOnly) {
- // See if the "end" pattern of the active begin/end node matches.
- // TODO: The active begin/end node may not be the same as the node that holds the subrules
- var activeBENode = node;
- var endMatch = this.getEndMatch(node, line, pos);
- if (endMatch) {
- var doEndLast = activeBENode.rule.applyEndPatternLast;
- var endWins = bestSubIndex === -1 || (endMatch.index < bestSub) || (!doEndLast && endMatch.index === bestSub);
- if (endWins) {
- return {isEnd: true, rule: activeBENode.rule, match: endMatch};
- }
- }
- }
- return bestSubIndex === -1 ? null : {isSub: true, rule: subrules[bestSubIndex], match: subMatches[bestSubIndex]};
- },
- /**
- * Gets the node corresponding to the first match we expect to see in the repair.
- * @param {BeginEndNode|ContainerNode} node The node returned via getFirstDamaged(rs,rs) -- may be the root.
- * @param {Number} rs See _onModelChanged()
- * Note that because rs is a line end (or 0, a line start), it will intersect a beginMatch or
- * endMatch either at their 0th character, or not at all. (begin/endMatches can't cross lines).
- * This is the only time we rely on the start/end values from the pre-change tree. After this
- * we only look at node ordering, never use the old indices.
- * @returns {Node}
- * @private
- */
- getInitialExpected: function(node, rs) {
- // TODO: Kind of weird.. maybe ContainerNodes should have start & end set, like BeginEndNodes
- var i, child;
- if (node === this._tree) {
- // get whichever of our children comes after rs
- for (i=0; i < node.children.length; i++) {
- child = node.children[i]; // BeginEndNode
- if (child.start >= rs) {
- return child;
- }
- }
- } else if (node instanceof this.BeginEndNode) {
- if (node.endMatch) {
- // Which comes next after rs: our nodeEnd or one of our children?
- var nodeEnd = node.endMatch.index;
- for (i=0; i < node.children.length; i++) {
- child = node.children[i]; // BeginEndNode
- if (child.start >= rs) {
- break;
- }
- }
- if (child && child.start < nodeEnd) {
- return child; // Expect child as the next match
- }
- } else {
- // No endMatch => node goes until eof => it end should be the next match
- }
- }
- return node; // We expect node to end, so it should be the next match
- },
- /**
- * Helper for repair() to tell us what kind of event we expect next.
- * @param {Node} expected Last value returned by this method.
- * @param {String} event "begin" if the last value of expected was matched as "begin",
- * or "end" if it was matched as an end.
- * @returns {Node} The next expected node to match, or null.
- * @private
- */
- getNextExpected: function(/**Node*/ expected, event) {
- var node = expected;
- if (event === "begin") {
- var child = node.children[0];
- if (child) {
- return child;
- } else {
- return node;
- }
- } else if (event === "end") {
- var parent = node.parent;
- if (parent) {
- var nextSibling = parent.children[parent.children.indexOf(node) + 1];
- if (nextSibling) {
- return nextSibling;
- } else {
- return parent;
- }
- }
- }
- return null;
- },
- /** Helper for parse() when repairing. Prunes out the unmatched nodes from the tree so we can continue parsing.
- * @private
- */
- prune: function(/**BeginEndNode|ContainerNode*/ node, /**Node*/ expected) {
- var expectedAChild = expected.parent === node;
- if (expectedAChild) {
- // Expected child wasn't matched; prune it and all siblings after it
- node.children.length = expected.getIndexInParent();
- } else if (node instanceof this.BeginEndNode) {
- // Expected node to end but it didn't; set its end unknown and we'll match it eventually
- node.endMatch = null;
- node.end = null;
- }
- // Reparsing from node, so prune the successors outside of node's subtree
- if (node.parent) {
- node.parent.children.length = node.getIndexInParent() + 1;
- }
- },
- onLineStyle: function(/**eclipse.LineStyleEvent*/ e) {
- function byStart(r1, r2) {
- return r1.start - r2.start;
- }
-
- if (!this._tree) {
- // In some cases it seems onLineStyle is called before onModelChanged, so we need to parse here
- this.initialParse();
- }
- var lineStart = e.lineStart,
- model = this.textView.getModel(),
- lineEnd = model.getLineEnd(e.lineIndex);
-
- var rs = model.getLineEnd(model.getLineAtOffset(lineStart) - 1); // may be < 0
- var node = this.getFirstDamaged(rs, rs);
-
- var scopes = this.getLineScope(model, node, lineStart, lineEnd);
- e.ranges = this.toStyleRanges(scopes);
- // Editor requires StyleRanges must be in ascending order by 'start', or else some will be ignored
- e.ranges.sort(byStart);
- },
- /** Runs parse algorithm on [start, end] in the context of node, assigning scope as we find matches.
- * @private
- */
- getLineScope: function(model, node, start, end) {
- var pos = start;
- var expected = this.getInitialExpected(node, start);
- var scopes = [],
- gaps = [];
- while (node && (pos < end)) {
- var matchInfo = this.getNextMatch(model, node, pos);
- if (!matchInfo) {
- break; // line is over
- }
- var match = matchInfo && matchInfo.match,
- rule = matchInfo && matchInfo.rule,
- isSub = matchInfo && matchInfo.isSub,
- isEnd = matchInfo && matchInfo.isEnd;
- if (match.index !== pos) {
- // gap [pos..match.index]
- gaps.push({ start: pos, end: match.index, node: node});
- }
- if (isSub) {
- pos = this.afterMatch(match);
- if (rule instanceof this.BeginEndRule) {
- // Matched a "begin", assign its scope and descend into it
- this.addBeginScope(scopes, match, rule);
- node = expected; // descend
- expected = this.getNextExpected(expected, "begin");
- } else {
- // Matched a child MatchRule;
- this.addMatchScope(scopes, match, rule);
- }
- } else if (isEnd) {
- pos = this.afterMatch(match);
- // Matched and "end", assign its end scope and go up
- this.addEndScope(scopes, match, rule);
- expected = this.getNextExpected(expected, "end");
- node = node.parent; // ascend
- }
- }
- if (pos < end) {
- gaps.push({ start: pos, end: end, node: node });
- }
- var inherited = this.getInheritedLineScope(gaps, start, end);
- return scopes.concat(inherited);
- },
- /** @private */
- getInheritedLineScope: function(gaps, start, end) {
- var scopes = [];
- for (var i=0; i < gaps.length; i++) {
- var gap = gaps[i];
- var node = gap.node;
- while (node) {
- // if node defines a contentName or name, apply it
- var rule = node.rule.rule;
- var name = rule.name,
- contentName = rule.contentName;
- // TODO: if both are given, we don't resolve the conflict. contentName always wins
- var scope = contentName || name;
- if (scope) {
- this.addScopeRange(scopes, gap.start, gap.end, scope);
- break;
- }
- node = node.parent;
- }
- }
- return scopes;
- },
- /** @private */
- addBeginScope: function(scopes, match, typedRule) {
- var rule = typedRule.rule;
- this.addCapturesScope(scopes, match, (rule.beginCaptures || rule.captures), typedRule.isComplex, typedRule.beginOld2New, typedRule.beginConsuming);
- },
- /** @private */
- addEndScope: function(scopes, match, typedRule) {
- var rule = typedRule.rule;
- this.addCapturesScope(scopes, match, (rule.endCaptures || rule.captures), typedRule.isComplex, typedRule.endOld2New, typedRule.endConsuming);
- },
- /** @private */
- addMatchScope: function(scopes, match, typedRule) {
- var rule = typedRule.rule,
- name = rule.name,
- captures = rule.captures;
- if (captures) {
- // captures takes priority over name
- this.addCapturesScope(scopes, match, captures, typedRule.isComplex, typedRule.matchOld2New, typedRule.matchConsuming);
- } else {
- this.addScope(scopes, match, name);
- }
- },
- /** @private */
- addScope: function(scopes, match, name) {
- if (!name) { return; }
- scopes.push({start: match.index, end: this.afterMatch(match), scope: name });
- },
- /** @private */
- addScopeRange: function(scopes, start, end, name) {
- if (!name) { return; }
- scopes.push({start: start, end: end, scope: name });
- },
- /** @private */
- addCapturesScope: function(/**Array*/scopes, /*RegExp.match*/ match, /**Object*/captures, /**Boolean*/isComplex, /**Object*/old2New, /**Object*/consuming) {
- if (!captures) { return; }
- if (!isComplex) {
- this.addScope(scopes, match, captures[0] && captures[0].name);
- } else {
- // apply scopes captures[1..n] to matching groups [1]..[n] of match
-
- // Sum up the lengths of preceding consuming groups to get the start offset for each matched group.
- var newGroupStarts = {1: 0};
- var sum = 0;
- for (var num = 1; match[num] !== undefined; num++) {
- if (consuming[num] !== undefined) {
- sum += match[num].length;
- }
- if (match[num+1] !== undefined) {
- newGroupStarts[num + 1] = sum;
- }
- }
- // Map the group numbers referred to in captures object to the new group numbers, and get the actual matched range.
- var start = match.index;
- for (var oldGroupNum = 1; captures[oldGroupNum]; oldGroupNum++) {
- var scope = captures[oldGroupNum].name;
- var newGroupNum = old2New[oldGroupNum];
- var groupStart = start + newGroupStarts[newGroupNum];
- // Not every capturing group defined in regex need match every time the regex is run.
- // eg. (a)|b matches "b" but group 1 is undefined
- if (typeof match[newGroupNum] !== "undefined") {
- var groupEnd = groupStart + match[newGroupNum].length;
- this.addScopeRange(scopes, groupStart, groupEnd, scope);
- }
- }
- }
- },
- /** @returns {Node[]} In depth-first order
- * @private
- */
- getIntersecting: function(start, end) {
- var result = [];
- var nodes = this._tree ? [this._tree] : [];
- while (nodes.length) {
- var n = nodes.pop();
- var visitChildren = false;
- if (n instanceof this.ContainerNode) {
- visitChildren = true;
- } else if (this.isDamaged(n, start, end)) {
- visitChildren = true;
- result.push(n);
- }
- if (visitChildren) {
- var len = n.children.length;
-// for (var i=len-1; i >= 0; i--) {
-// nodes.push(n.children[i]);
-// }
- for (var i=0; i < len; i++) {
- nodes.push(n.children[i]);
- }
- }
- }
- return result.reverse();
- },
- /**
- * Applies the grammar to obtain the {@link eclipse.StyleRange[]} for the given line.
- * @returns {eclipse.StyleRange[]}
- * @private
- */
- toStyleRanges: function(/**ScopeRange[]*/ scopeRanges) {
- var styleRanges = [];
- for (var i=0; i < scopeRanges.length; i++) {
- var scopeRange = scopeRanges[i];
- var classNames = this._styles[scopeRange.scope];
- if (!classNames) { throw new Error("styles not found for " + scopeRange.scope); }
- var classNamesString = classNames.join(" ");
- styleRanges.push({start: scopeRange.start, end: scopeRange.end, style: {styleClass: classNamesString}});
-// console.debug("{start " + styleRanges[i].start + ", end " + styleRanges[i].end + ", style: " + styleRanges[i].style.styleClass + "}");
- }
- return styleRanges;
- }
- };
-
- return {
- RegexUtil: RegexUtil,
- TextMateStyler: TextMateStyler
- };
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2011, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-
-/*jslint */
-/*global define */
-
-define("orion/editor/htmlGrammar", [], function() {
-
- /**
- * Provides a grammar that can do some very rough syntax highlighting for HTML.
- * @class orion.syntax.HtmlGrammar
- */
- function HtmlGrammar() {
- /**
- * Object containing the grammar rules.
- * @public
- * @type Object
- */
- return {
- "scopeName": "source.html",
- "uuid": "3B5C76FB-EBB5-D930-F40C-047D082CE99B",
- "patterns": [
- {
- "begin": "<!(doctype|DOCTYPE)",
- "end": ">",
- "contentName": "entity.name.tag.doctype.html",
- "beginCaptures": {
- "0": { "name": "entity.name.tag.doctype.html" }
- },
- "endCaptures": {
- "0": { "name": "entity.name.tag.doctype.html" }
- }
- },
- {
- "begin": "<!--",
- "end": "-->",
- "beginCaptures": {
- "0": { "name": "punctuation.definition.comment.html" }
- },
- "endCaptures": {
- "0": { "name": "punctuation.definition.comment.html" }
- },
- "patterns": [
- {
- "match": "--",
- "name": "invalid.illegal.badcomment.html"
- }
- ],
- "contentName": "comment.block.html"
- },
- { // startDelimiter + tagName
- "match": "<[A-Za-z0-9_\\-:]+(?= ?)",
- "name": "entity.name.tag.html"
- },
- { "include": "#attrName" },
- { "include": "#qString" },
- { "include": "#qqString" },
- { "include": "#entity" },
- // TODO attrName, qString, qqString should be applied first while inside a tag
- { // startDelimiter + slash + tagName + endDelimiter
- "match": "</[A-Za-z0-9_\\-:]+>",
- "name": "entity.name.tag.html"
- },
- { // end delimiter of open tag
- "match": ">",
- "name": "entity.name.tag.html"
- } ],
- "repository": {
- "attrName": { // attribute name
- "match": "[A-Za-z\\-:]+(?=\\s*=\\s*['\"])",
- "name": "entity.other.attribute.name.html"
- },
- "qqString": { // double quoted string
- "match": "(\")[^\"]+(\")",
- "name": "string.quoted.double.html"
- },
- "qString": { // single quoted string
- "match": "(')[^']+(\')",
- "name": "string.quoted.single.html"
- },
- "entity": {
- "match": "&[A-Za-z0-9]+;",
- "name": "constant.character.entity.html"
- }
- }
- };
- }
-
- return {HtmlGrammar: HtmlGrammar};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2010, 2012 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors: IBM Corporation - initial API and implementation
- * Alex Lakatos - fix for bug#369781
- ******************************************************************************/
-
-/*global define */
-
-define("examples/editor/textStyler", [ //$NON-NLS-0$
- 'orion/editor/annotations', //$NON-NLS-0$
- 'orion/editor/keywords' //$NON-NLS-0$
-], function(mAnnotations, mKeywords) {
-
- var JS_KEYWORDS = mKeywords.JSKeywords;
-
- var JAVA_KEYWORDS = mKeywords.JAVAKeywords;
-
- var CSS_KEYWORDS = mKeywords.CSSKeywords;
-
- // Scanner constants
- var UNKOWN = 1;
- var KEYWORD = 2;
- var NUMBER = 3;
- var STRING = 4;
- var MULTILINE_STRING = 5;
- var SINGLELINE_COMMENT = 6;
- var MULTILINE_COMMENT = 7;
- var DOC_COMMENT = 8;
- var WHITE = 9;
- var WHITE_TAB = 10;
- var WHITE_SPACE = 11;
- var HTML_MARKUP = 12;
- var DOC_TAG = 13;
- var TASK_TAG = 14;
-
- var BRACKETS = "{}()[]<>"; //$NON-NLS-0$
-
- // Styles
- var singleCommentStyle = {styleClass: "token_singleline_comment"}; //$NON-NLS-0$
- var multiCommentStyle = {styleClass: "token_multiline_comment"}; //$NON-NLS-0$
- var docCommentStyle = {styleClass: "token_doc_comment"}; //$NON-NLS-0$
- var htmlMarkupStyle = {styleClass: "token_doc_html_markup"}; //$NON-NLS-0$
- var tasktagStyle = {styleClass: "token_task_tag"}; //$NON-NLS-0$
- var doctagStyle = {styleClass: "token_doc_tag"}; //$NON-NLS-0$
- var stringStyle = {styleClass: "token_string"}; //$NON-NLS-0$
- var numberStyle = {styleClass: "token_number"}; //$NON-NLS-0$
- var keywordStyle = {styleClass: "token_keyword"}; //$NON-NLS-0$
- var spaceStyle = {styleClass: "token_space", unmergeable: true}; //$NON-NLS-0$
- var tabStyle = {styleClass: "token_tab", unmergeable: true}; //$NON-NLS-0$
- var caretLineStyle = {styleClass: "line_caret"}; //$NON-NLS-0$
-
- function Scanner (keywords, whitespacesVisible) {
- this.keywords = keywords;
- this.whitespacesVisible = whitespacesVisible;
- this.setText("");
- }
-
- Scanner.prototype = {
- getOffset: function() {
- return this.offset;
- },
- getStartOffset: function() {
- return this.startOffset;
- },
- getData: function() {
- return this.text.substring(this.startOffset, this.offset);
- },
- getDataLength: function() {
- return this.offset - this.startOffset;
- },
- _default: function(c) {
- switch (c) {
- case 32: // SPACE
- case 9: // TAB
- if (this.whitespacesVisible) {
- return c === 32 ? WHITE_SPACE : WHITE_TAB;
- }
- do {
- c = this._read();
- } while(c === 32 || c === 9);
- this._unread(c);
- return WHITE;
- case 123: // {
- case 125: // }
- case 40: // (
- case 41: // )
- case 91: // [
- case 93: // ]
- case 60: // <
- case 62: // >
- // BRACKETS
- return c;
- default:
- var isCSS = this.isCSS;
- var off = this.offset - 1;
- if (!isCSS && 48 <= c && c <= 57) {
- var floating = false, exponential = false, hex = false, firstC = c;
- do {
- c = this._read();
- if (c === 46 /* dot */ && !floating) {
- floating = true;
- } else if (c === 101 /* e */ && !exponential) {
- floating = exponential = true;
- c = this._read();
- if (c !== 45 /* MINUS */) {
- this._unread(c);
- }
- } else if (c === 120 /* x */ && firstC === 48 && (this.offset - off === 2)) {
- floating = exponential = hex = true;
- } else if (!(48 <= c && c <= 57 || (hex && ((65 <= c && c <= 70) || (97 <= c && c <= 102))))) { //NUMBER DIGIT or HEX
- break;
- }
- } while(true);
- this._unread(c);
- return NUMBER;
- }
- if ((97 <= c && c <= 122) || (65 <= c && c <= 90) || c === 95 || (45 /* DASH */ === c && isCSS)) { //LETTER OR UNDERSCORE OR NUMBER
- do {
- c = this._read();
- } while((97 <= c && c <= 122) || (65 <= c && c <= 90) || c === 95 || (48 <= c && c <= 57) || (45 /* DASH */ === c && isCSS)); //LETTER OR UNDERSCORE OR NUMBER
- this._unread(c);
- var keywords = this.keywords;
- if (keywords.length > 0) {
- var word = this.text.substring(off, this.offset);
- //TODO slow
- for (var i=0; i<keywords.length; i++) {
- if (this.keywords[i] === word) { return KEYWORD; }
- }
- }
- }
- return UNKOWN;
- }
- },
- _read: function() {
- if (this.offset < this.text.length) {
- return this.text.charCodeAt(this.offset++);
- }
- return -1;
- },
- _unread: function(c) {
- if (c !== -1) { this.offset--; }
- },
- nextToken: function() {
- this.startOffset = this.offset;
- while (true) {
- var c = this._read(), result;
- switch (c) {
- case -1: return null;
- case 47: // SLASH -> comment
- c = this._read();
- if (!this.isCSS) {
- if (c === 47) { // SLASH -> single line
- while (true) {
- c = this._read();
- if ((c === -1) || (c === 10) || (c === 13)) {
- this._unread(c);
- return SINGLELINE_COMMENT;
- }
- }
- }
- }
- if (c === 42) { // STAR -> multi line
- c = this._read();
- var token = MULTILINE_COMMENT;
- if (c === 42) {
- token = DOC_COMMENT;
- }
- while (true) {
- while (c === 42) {
- c = this._read();
- if (c === 47) {
- return token;
- }
- }
- if (c === -1) {
- this._unread(c);
- return token;
- }
- c = this._read();
- }
- }
- this._unread(c);
- return UNKOWN;
- case 39: // SINGLE QUOTE -> char const
- result = STRING;
- while(true) {
- c = this._read();
- switch (c) {
- case 39:
- return result;
- case 13:
- case 10:
- case -1:
- this._unread(c);
- return result;
- case 92: // BACKSLASH
- c = this._read();
- switch (c) {
- case 10: result = MULTILINE_STRING; break;
- case 13:
- result = MULTILINE_STRING;
- c = this._read();
- if (c !== 10) {
- this._unread(c);
- }
- break;
- }
- break;
- }
- }
- break;
- case 34: // DOUBLE QUOTE -> string
- result = STRING;
- while(true) {
- c = this._read();
- switch (c) {
- case 34: // DOUBLE QUOTE
- return result;
- case 13:
- case 10:
- case -1:
- this._unread(c);
- return result;
- case 92: // BACKSLASH
- c = this._read();
- switch (c) {
- case 10: result = MULTILINE_STRING; break;
- case 13:
- result = MULTILINE_STRING;
- c = this._read();
- if (c !== 10) {
- this._unread(c);
- }
- break;
- }
- break;
- }
- }
- break;
- default:
- return this._default(c);
- }
- }
- },
- setText: function(text) {
- this.text = text;
- this.offset = 0;
- this.startOffset = 0;
- }
- };
-
- function WhitespaceScanner () {
- Scanner.call(this, null, true);
- }
- WhitespaceScanner.prototype = new Scanner(null);
- WhitespaceScanner.prototype.nextToken = function() {
- this.startOffset = this.offset;
- while (true) {
- var c = this._read();
- switch (c) {
- case -1: return null;
- case 32: // SPACE
- return WHITE_SPACE;
- case 9: // TAB
- return WHITE_TAB;
- default:
- do {
- c = this._read();
- } while(!(c === 32 || c === 9 || c === -1));
- this._unread(c);
- return UNKOWN;
- }
- }
- };
-
- function CommentScanner (whitespacesVisible) {
- Scanner.call(this, null, whitespacesVisible);
- }
- CommentScanner.prototype = new Scanner(null);
- CommentScanner.prototype.setType = function(type) {
- this._type = type;
- };
- CommentScanner.prototype.nextToken = function() {
- this.startOffset = this.offset;
- while (true) {
- var c = this._read();
- switch (c) {
- case -1: return null;
- case 32: // SPACE
- case 9: // TAB
- if (this.whitespacesVisible) {
- return c === 32 ? WHITE_SPACE : WHITE_TAB;
- }
- do {
- c = this._read();
- } while(c === 32 || c === 9);
- this._unread(c);
- return WHITE;
- case 60: // <
- if (this._type === DOC_COMMENT) {
- do {
- c = this._read();
- } while(!(c === 62 || c === -1)); // >
- if (c === 62) {
- return HTML_MARKUP;
- }
- }
- return UNKOWN;
- case 64: // @
- if (this._type === DOC_COMMENT) {
- do {
- c = this._read();
- } while((97 <= c && c <= 122) || (65 <= c && c <= 90) || c === 95 || (48 <= c && c <= 57)); //LETTER OR UNDERSCORE OR NUMBER
- this._unread(c);
- return DOC_TAG;
- }
- return UNKOWN;
- case 84: // T
- if ((c = this._read()) === 79) { // O
- if ((c = this._read()) === 68) { // D
- if ((c = this._read()) === 79) { // O
- c = this._read();
- if (!((97 <= c && c <= 122) || (65 <= c && c <= 90) || c === 95 || (48 <= c && c <= 57))) {
- this._unread(c);
- return TASK_TAG;
- }
- this._unread(c);
- } else {
- this._unread(c);
- }
- } else {
- this._unread(c);
- }
- } else {
- this._unread(c);
- }
- //FALL THROUGH
- default:
- do {
- c = this._read();
- } while(!(c === 32 || c === 9 || c === -1 || c === 60 || c === 64 || c === 84));
- this._unread(c);
- return UNKOWN;
- }
- }
- };
-
- function FirstScanner () {
- Scanner.call(this, null, false);
- }
- FirstScanner.prototype = new Scanner(null);
- FirstScanner.prototype._default = function(c) {
- while(true) {
- c = this._read();
- switch (c) {
- case 47: // SLASH
- case 34: // DOUBLE QUOTE
- case 39: // SINGLE QUOTE
- case -1:
- this._unread(c);
- return UNKOWN;
- }
- }
- };
-
- function TextStyler (view, lang, annotationModel) {
- this.commentStart = "/*"; //$NON-NLS-0$
- this.commentEnd = "*/"; //$NON-NLS-0$
- var keywords = [];
- switch (lang) {
- case "java": keywords = JAVA_KEYWORDS; break; //$NON-NLS-0$
- case "js": keywords = JS_KEYWORDS; break; //$NON-NLS-0$
- case "css": keywords = CSS_KEYWORDS; break; //$NON-NLS-0$
- }
- this.whitespacesVisible = this.spacesVisible = this.tabsVisible = false;
- this.detectHyperlinks = true;
- this.highlightCaretLine = false;
- this.foldingEnabled = true;
- this.detectTasks = true;
- this._scanner = new Scanner(keywords, this.whitespacesVisible);
- this._firstScanner = new FirstScanner();
- this._commentScanner = new CommentScanner(this.whitespacesVisible);
- this._whitespaceScanner = new WhitespaceScanner();
- //TODO these scanners are not the best/correct way to parse CSS
- if (lang === "css") { //$NON-NLS-0$
- this._scanner.isCSS = true;
- this._firstScanner.isCSS = true;
- }
- this.view = view;
- this.annotationModel = annotationModel;
- this._bracketAnnotations = undefined;
-
- var self = this;
- this._listener = {
- onChanged: function(e) {
- self._onModelChanged(e);
- },
- onDestroy: function(e) {
- self._onDestroy(e);
- },
- onLineStyle: function(e) {
- self._onLineStyle(e);
- },
- onMouseDown: function(e) {
- self._onMouseDown(e);
- },
- onSelection: function(e) {
- self._onSelection(e);
- }
- };
- var model = view.getModel();
- if (model.getBaseModel) {
- model = model.getBaseModel();
- }
- model.addEventListener("Changed", this._listener.onChanged); //$NON-NLS-0$
- view.addEventListener("MouseDown", this._listener.onMouseDown); //$NON-NLS-0$
- view.addEventListener("Selection", this._listener.onSelection); //$NON-NLS-0$
- view.addEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- view.addEventListener("LineStyle", this._listener.onLineStyle); //$NON-NLS-0$
- this._computeComments ();
- this._computeFolding();
- view.redrawLines();
- }
-
- TextStyler.prototype = {
- destroy: function() {
- var view = this.view;
- if (view) {
- var model = view.getModel();
- if (model.getBaseModel) {
- model = model.getBaseModel();
- }
- model.removeEventListener("Changed", this._listener.onChanged); //$NON-NLS-0$
- view.removeEventListener("MouseDown", this._listener.onMouseDown); //$NON-NLS-0$
- view.removeEventListener("Selection", this._listener.onSelection); //$NON-NLS-0$
- view.removeEventListener("Destroy", this._listener.onDestroy); //$NON-NLS-0$
- view.removeEventListener("LineStyle", this._listener.onLineStyle); //$NON-NLS-0$
- this.view = null;
- }
- },
- setHighlightCaretLine: function(highlight) {
- this.highlightCaretLine = highlight;
- },
- setWhitespacesVisible: function(visible, redraw) {
- if (this.whitespacesVisible === visible) { return; }
- this.whitespacesVisible = visible;
- this._scanner.whitespacesVisible = visible;
- this._commentScanner.whitespacesVisible = visible;
- if (redraw) {
- this.view.redraw();
- }
- },
- setTabsVisible: function(visible) {
- if (this.tabsVisible === visible) { return; }
- this.tabsVisible = visible;
- this.setWhitespacesVisible(this.tabsVisible || this.spacesVisible, false);
- this.view.redraw();
- },
- setSpacesVisible: function(visible) {
- if (this.spacesVisible === visible) { return; }
- this.spacesVisible = visible;
- this.setWhitespacesVisible(this.tabsVisible || this.spacesVisible, false);
- this.view.redraw();
- },
- setDetectHyperlinks: function(enabled) {
- this.detectHyperlinks = enabled;
- },
- setFoldingEnabled: function(enabled) {
- this.foldingEnabled = enabled;
- },
- setDetectTasks: function(enabled) {
- this.detectTasks = enabled;
- },
- _binarySearch: function (array, offset, inclusive, low, high) {
- var index;
- if (low === undefined) { low = -1; }
- if (high === undefined) { high = array.length; }
- while (high - low > 1) {
- index = Math.floor((high + low) / 2);
- if (offset <= array[index].start) {
- high = index;
- } else if (inclusive && offset < array[index].end) {
- high = index;
- break;
- } else {
- low = index;
- }
- }
- return high;
- },
- _computeComments: function() {
- var model = this.view.getModel();
- if (model.getBaseModel) { model = model.getBaseModel(); }
- this.comments = this._findComments(model.getText());
- },
- _computeFolding: function() {
- if (!this.foldingEnabled) { return; }
- var view = this.view;
- var viewModel = view.getModel();
- if (!viewModel.getBaseModel) { return; }
- var annotationModel = this.annotationModel;
- if (!annotationModel) { return; }
- annotationModel.removeAnnotations(mAnnotations.AnnotationType.ANNOTATION_FOLDING);
- var add = [];
- var baseModel = viewModel.getBaseModel();
- var comments = this.comments;
- for (var i=0; i<comments.length; i++) {
- var comment = comments[i];
- var annotation = this._createFoldingAnnotation(viewModel, baseModel, comment.start, comment.end);
- if (annotation) {
- add.push(annotation);
- }
- }
- annotationModel.replaceAnnotations(null, add);
- },
- _createFoldingAnnotation: function(viewModel, baseModel, start, end) {
- var startLine = baseModel.getLineAtOffset(start);
- var endLine = baseModel.getLineAtOffset(end);
- if (startLine === endLine) {
- return null;
- }
- return new (mAnnotations.AnnotationType.getType(mAnnotations.AnnotationType.ANNOTATION_FOLDING))(start, end, viewModel);
- },
- _computeTasks: function(type, commentStart, commentEnd) {
- if (!this.detectTasks) { return; }
- var annotationModel = this.annotationModel;
- if (!annotationModel) { return; }
- var view = this.view;
- var viewModel = view.getModel(), baseModel = viewModel;
- if (viewModel.getBaseModel) { baseModel = viewModel.getBaseModel(); }
- var annotations = annotationModel.getAnnotations(commentStart, commentEnd);
- var remove = [];
- var annotationType = mAnnotations.AnnotationType.ANNOTATION_TASK;
- while (annotations.hasNext()) {
- var annotation = annotations.next();
- if (annotation.type === annotationType) {
- remove.push(annotation);
- }
- }
- var add = [];
- var scanner = this._commentScanner;
- scanner.setText(baseModel.getText(commentStart, commentEnd));
- var token;
- while ((token = scanner.nextToken())) {
- var tokenStart = scanner.getStartOffset() + commentStart;
- if (token === TASK_TAG) {
- var end = baseModel.getLineEnd(baseModel.getLineAtOffset(tokenStart));
- if (type !== SINGLELINE_COMMENT) {
- end = Math.min(end, commentEnd - this.commentEnd.length);
- }
- add.push(mAnnotations.AnnotationType.createAnnotation(annotationType, tokenStart, end, baseModel.getText(tokenStart, end)));
- }
- }
- annotationModel.replaceAnnotations(remove, add);
- },
- _getLineStyle: function(lineIndex) {
- if (this.highlightCaretLine) {
- var view = this.view;
- var model = view.getModel();
- var selection = view.getSelection();
- if (selection.start === selection.end && model.getLineAtOffset(selection.start) === lineIndex) {
- return caretLineStyle;
- }
- }
- return null;
- },
- _getStyles: function(model, text, start) {
- if (model.getBaseModel) {
- start = model.mapOffset(start);
- }
- var end = start + text.length;
-
- var styles = [];
-
- // for any sub range that is not a comment, parse code generating tokens (keywords, numbers, brackets, line comments, etc)
- var offset = start, comments = this.comments;
- var startIndex = this._binarySearch(comments, start, true);
- for (var i = startIndex; i < comments.length; i++) {
- if (comments[i].start >= end) { break; }
- var commentStart = comments[i].start;
- var commentEnd = comments[i].end;
- if (offset < commentStart) {
- this._parse(text.substring(offset - start, commentStart - start), offset, styles);
- }
- var type = comments[i].type, style;
- switch (type) {
- case DOC_COMMENT: style = docCommentStyle; break;
- case MULTILINE_COMMENT: style = multiCommentStyle; break;
- case MULTILINE_STRING: style = stringStyle; break;
- }
- var s = Math.max(offset, commentStart);
- var e = Math.min(end, commentEnd);
- if ((type === DOC_COMMENT || type === MULTILINE_COMMENT) && (this.whitespacesVisible || this.detectHyperlinks)) {
- this._parseComment(text.substring(s - start, e - start), s, styles, style, type);
- } else if (type === MULTILINE_STRING && this.whitespacesVisible) {
- this._parseString(text.substring(s - start, e - start), s, styles, stringStyle);
- } else {
- styles.push({start: s, end: e, style: style});
- }
- offset = commentEnd;
- }
- if (offset < end) {
- this._parse(text.substring(offset - start, end - start), offset, styles);
- }
- if (model.getBaseModel) {
- for (var j = 0; j < styles.length; j++) {
- var length = styles[j].end - styles[j].start;
- styles[j].start = model.mapOffset(styles[j].start, true);
- styles[j].end = styles[j].start + length;
- }
- }
- return styles;
- },
- _parse: function(text, offset, styles) {
- var scanner = this._scanner;
- scanner.setText(text);
- var token;
- while ((token = scanner.nextToken())) {
- var tokenStart = scanner.getStartOffset() + offset;
- var style = null;
- switch (token) {
- case KEYWORD: style = keywordStyle; break;
- case NUMBER: style = numberStyle; break;
- case MULTILINE_STRING:
- case STRING:
- if (this.whitespacesVisible) {
- this._parseString(scanner.getData(), tokenStart, styles, stringStyle);
- continue;
- } else {
- style = stringStyle;
- }
- break;
- case DOC_COMMENT:
- this._parseComment(scanner.getData(), tokenStart, styles, docCommentStyle, token);
- continue;
- case SINGLELINE_COMMENT:
- this._parseComment(scanner.getData(), tokenStart, styles, singleCommentStyle, token);
- continue;
- case MULTILINE_COMMENT:
- this._parseComment(scanner.getData(), tokenStart, styles, multiCommentStyle, token);
- continue;
- case WHITE_TAB:
- if (this.whitespacesVisible && this.tabsVisible) {
- style = tabStyle;
- }
- break;
- case WHITE_SPACE:
- if (this.whitespacesVisible && this.spacesVisible) {
- style = spaceStyle;
- }
- break;
- }
- styles.push({start: tokenStart, end: scanner.getOffset() + offset, style: style});
- }
- },
- _parseComment: function(text, offset, styles, s, type) {
- var scanner = this._commentScanner;
- scanner.setText(text);
- scanner.setType(type);
- var token;
- while ((token = scanner.nextToken())) {
- var tokenStart = scanner.getStartOffset() + offset;
- var style = s;
- switch (token) {
- case WHITE_TAB:
- if (this.whitespacesVisible && this.tabsVisible) {
- style = tabStyle;
- }
- break;
- case WHITE_SPACE:
- if (this.whitespacesVisible && this.spacesVisible) {
- style = spaceStyle;
- }
- break;
- case HTML_MARKUP:
- style = htmlMarkupStyle;
- break;
- case DOC_TAG:
- style = doctagStyle;
- break;
- case TASK_TAG:
- style = tasktagStyle;
- break;
- default:
- if (this.detectHyperlinks) {
- style = this._detectHyperlinks(scanner.getData(), tokenStart, styles, style);
- }
- }
- if (style) {
- styles.push({start: tokenStart, end: scanner.getOffset() + offset, style: style});
- }
- }
- },
- _parseString: function(text, offset, styles, s) {
- var scanner = this._whitespaceScanner;
- scanner.setText(text);
- var token;
- while ((token = scanner.nextToken())) {
- var tokenStart = scanner.getStartOffset() + offset;
- var style = s;
- switch (token) {
- case WHITE_TAB:
- if (this.whitespacesVisible && this.tabsVisible) {
- style = tabStyle;
- }
- break;
- case WHITE_SPACE:
- if (this.whitespacesVisible && this.spacesVisible) {
- style = spaceStyle;
- }
- break;
- }
- if (style) {
- styles.push({start: tokenStart, end: scanner.getOffset() + offset, style: style});
- }
- }
- },
- _detectHyperlinks: function(text, offset, styles, s) {
- var href = null, index, linkStyle;
- if ((index = text.indexOf("://")) > 0) { //$NON-NLS-0$
- href = text;
- var start = index;
- while (start > 0) {
- var c = href.charCodeAt(start - 1);
- if (!((97 <= c && c <= 122) || (65 <= c && c <= 90) || 0x2d === c || (48 <= c && c <= 57))) { //LETTER OR DASH OR NUMBER
- break;
- }
- start--;
- }
- if (start > 0) {
- var brackets = "\"\"''(){}[]<>"; //$NON-NLS-0$
- index = brackets.indexOf(href.substring(start - 1, start));
- if (index !== -1 && (index & 1) === 0 && (index = href.lastIndexOf(brackets.substring(index + 1, index + 2))) !== -1) {
- var end = index;
- linkStyle = this._clone(s);
- linkStyle.tagName = "a"; //$NON-NLS-0$
- linkStyle.attributes = {href: href.substring(start, end)};
- styles.push({start: offset, end: offset + start, style: s});
- styles.push({start: offset + start, end: offset + end, style: linkStyle});
- styles.push({start: offset + end, end: offset + text.length, style: s});
- return null;
- }
- }
- } else if (text.toLowerCase().indexOf("bug#") === 0) { //$NON-NLS-0$
- href = "https://bugs.eclipse.org/bugs/show_bug.cgi?id=" + parseInt(text.substring(4), 10); //$NON-NLS-0$
- }
- if (href) {
- linkStyle = this._clone(s);
- linkStyle.tagName = "a"; //$NON-NLS-0$
- linkStyle.attributes = {href: href};
- return linkStyle;
- }
- return s;
- },
- _clone: function(obj) {
- if (!obj) { return obj; }
- var newObj = {};
- for (var p in obj) {
- if (obj.hasOwnProperty(p)) {
- var value = obj[p];
- newObj[p] = value;
- }
- }
- return newObj;
- },
- _findComments: function(text, offset) {
- offset = offset || 0;
- var scanner = this._firstScanner, token;
- scanner.setText(text);
- var result = [];
- while ((token = scanner.nextToken())) {
- if (token === MULTILINE_COMMENT || token === DOC_COMMENT || token === MULTILINE_STRING) {
- result.push({
- start: scanner.getStartOffset() + offset,
- end: scanner.getOffset() + offset,
- type: token
- });
- }
- if (token === SINGLELINE_COMMENT || token === MULTILINE_COMMENT || token === DOC_COMMENT) {
- //TODO can we avoid this work if edition does not overlap comment?
- this._computeTasks(token, scanner.getStartOffset() + offset, scanner.getOffset() + offset);
- }
- }
- return result;
- },
- _findMatchingBracket: function(model, offset) {
- var brackets = BRACKETS;
- var bracket = model.getText(offset, offset + 1);
- var bracketIndex = brackets.indexOf(bracket, 0);
- if (bracketIndex === -1) { return -1; }
- var closingBracket;
- if (bracketIndex & 1) {
- closingBracket = brackets.substring(bracketIndex - 1, bracketIndex);
- } else {
- closingBracket = brackets.substring(bracketIndex + 1, bracketIndex + 2);
- }
- var lineIndex = model.getLineAtOffset(offset);
- var lineText = model.getLine(lineIndex);
- var lineStart = model.getLineStart(lineIndex);
- var lineEnd = model.getLineEnd(lineIndex);
- brackets = this._findBrackets(bracket, closingBracket, lineText, lineStart, lineStart, lineEnd);
- for (var i=0; i<brackets.length; i++) {
- var sign = brackets[i] >= 0 ? 1 : -1;
- if (brackets[i] * sign - 1 === offset) {
- var level = 1;
- if (bracketIndex & 1) {
- i--;
- for (; i>=0; i--) {
- sign = brackets[i] >= 0 ? 1 : -1;
- level += sign;
- if (level === 0) {
- return brackets[i] * sign - 1;
- }
- }
- lineIndex -= 1;
- while (lineIndex >= 0) {
- lineText = model.getLine(lineIndex);
- lineStart = model.getLineStart(lineIndex);
- lineEnd = model.getLineEnd(lineIndex);
- brackets = this._findBrackets(bracket, closingBracket, lineText, lineStart, lineStart, lineEnd);
- for (var j=brackets.length - 1; j>=0; j--) {
- sign = brackets[j] >= 0 ? 1 : -1;
- level += sign;
- if (level === 0) {
- return brackets[j] * sign - 1;
- }
- }
- lineIndex--;
- }
- } else {
- i++;
- for (; i<brackets.length; i++) {
- sign = brackets[i] >= 0 ? 1 : -1;
- level += sign;
- if (level === 0) {
- return brackets[i] * sign - 1;
- }
- }
- lineIndex += 1;
- var lineCount = model.getLineCount ();
- while (lineIndex < lineCount) {
- lineText = model.getLine(lineIndex);
- lineStart = model.getLineStart(lineIndex);
- lineEnd = model.getLineEnd(lineIndex);
- brackets = this._findBrackets(bracket, closingBracket, lineText, lineStart, lineStart, lineEnd);
- for (var k=0; k<brackets.length; k++) {
- sign = brackets[k] >= 0 ? 1 : -1;
- level += sign;
- if (level === 0) {
- return brackets[k] * sign - 1;
- }
- }
- lineIndex++;
- }
- }
- break;
- }
- }
- return -1;
- },
- _findBrackets: function(bracket, closingBracket, text, textOffset, start, end) {
- var result = [];
- var bracketToken = bracket.charCodeAt(0);
- var closingBracketToken = closingBracket.charCodeAt(0);
- // for any sub range that is not a comment, parse code generating tokens (keywords, numbers, brackets, line comments, etc)
- var offset = start, scanner = this._scanner, token, comments = this.comments;
- var startIndex = this._binarySearch(comments, start, true);
- for (var i = startIndex; i < comments.length; i++) {
- if (comments[i].start >= end) { break; }
- var commentStart = comments[i].start;
- var commentEnd = comments[i].end;
- if (offset < commentStart) {
- scanner.setText(text.substring(offset - start, commentStart - start));
- while ((token = scanner.nextToken())) {
- if (token === bracketToken) {
- result.push(scanner.getStartOffset() + offset - start + textOffset + 1);
- } else if (token === closingBracketToken) {
- result.push(-(scanner.getStartOffset() + offset - start + textOffset + 1));
- }
- }
- }
- offset = commentEnd;
- }
- if (offset < end) {
- scanner.setText(text.substring(offset - start, end - start));
- while ((token = scanner.nextToken())) {
- if (token === bracketToken) {
- result.push(scanner.getStartOffset() + offset - start + textOffset + 1);
- } else if (token === closingBracketToken) {
- result.push(-(scanner.getStartOffset() + offset - start + textOffset + 1));
- }
- }
- }
- return result;
- },
- _onDestroy: function(e) {
- this.destroy();
- },
- _onLineStyle: function (e) {
- if (e.textView === this.view) {
- e.style = this._getLineStyle(e.lineIndex);
- }
- e.ranges = this._getStyles(e.textView.getModel(), e.lineText, e.lineStart);
- },
- _onSelection: function(e) {
- var oldSelection = e.oldValue;
- var newSelection = e.newValue;
- var view = this.view;
- var model = view.getModel();
- var lineIndex;
- if (this.highlightCaretLine) {
- var oldLineIndex = model.getLineAtOffset(oldSelection.start);
- lineIndex = model.getLineAtOffset(newSelection.start);
- var newEmpty = newSelection.start === newSelection.end;
- var oldEmpty = oldSelection.start === oldSelection.end;
- if (!(oldLineIndex === lineIndex && oldEmpty && newEmpty)) {
- if (oldEmpty) {
- view.redrawLines(oldLineIndex, oldLineIndex + 1);
- }
- if ((oldLineIndex !== lineIndex || !oldEmpty) && newEmpty) {
- view.redrawLines(lineIndex, lineIndex + 1);
- }
- }
- }
- if (!this.annotationModel) { return; }
- var remove = this._bracketAnnotations, add, caret;
- if (newSelection.start === newSelection.end && (caret = view.getCaretOffset()) > 0) {
- var mapCaret = caret - 1;
- if (model.getBaseModel) {
- mapCaret = model.mapOffset(mapCaret);
- model = model.getBaseModel();
- }
- var bracket = this._findMatchingBracket(model, mapCaret);
- if (bracket !== -1) {
- add = [
- mAnnotations.AnnotationType.createAnnotation(mAnnotations.AnnotationType.ANNOTATION_MATCHING_BRACKET, bracket, bracket + 1),
- mAnnotations.AnnotationType.createAnnotation(mAnnotations.AnnotationType.ANNOTATION_CURRENT_BRACKET, mapCaret, mapCaret + 1)
- ];
- }
- }
- this._bracketAnnotations = add;
- this.annotationModel.replaceAnnotations(remove, add);
- },
- _onMouseDown: function(e) {
- if (e.clickCount !== 2) { return; }
- var view = this.view;
- var model = view.getModel();
- var offset = view.getOffsetAtLocation(e.x, e.y);
- if (offset > 0) {
- var mapOffset = offset - 1;
- var baseModel = model;
- if (model.getBaseModel) {
- mapOffset = model.mapOffset(mapOffset);
- baseModel = model.getBaseModel();
- }
- var bracket = this._findMatchingBracket(baseModel, mapOffset);
- if (bracket !== -1) {
- e.preventDefault();
- var mapBracket = bracket;
- if (model.getBaseModel) {
- mapBracket = model.mapOffset(mapBracket, true);
- }
- if (offset > mapBracket) {
- offset--;
- mapBracket++;
- }
- view.setSelection(mapBracket, offset);
- }
- }
- },
- _onModelChanged: function(e) {
- var start = e.start;
- var removedCharCount = e.removedCharCount;
- var addedCharCount = e.addedCharCount;
- var changeCount = addedCharCount - removedCharCount;
- var view = this.view;
- var viewModel = view.getModel();
- var baseModel = viewModel.getBaseModel ? viewModel.getBaseModel() : viewModel;
- var end = start + removedCharCount;
- var charCount = baseModel.getCharCount();
- var commentCount = this.comments.length;
- var lineStart = baseModel.getLineStart(baseModel.getLineAtOffset(start));
- var commentStart = this._binarySearch(this.comments, lineStart, true);
- var commentEnd = this._binarySearch(this.comments, end, false, commentStart - 1, commentCount);
-
- var ts;
- if (commentStart < commentCount && this.comments[commentStart].start <= lineStart && lineStart < this.comments[commentStart].end) {
- ts = this.comments[commentStart].start;
- if (ts > start) { ts += changeCount; }
- } else {
- if (commentStart === commentCount && commentCount > 0 && charCount - changeCount === this.comments[commentCount - 1].end) {
- ts = this.comments[commentCount - 1].start;
- } else {
- ts = lineStart;
- }
- }
- var te;
- if (commentEnd < commentCount) {
- te = this.comments[commentEnd].end;
- if (te > start) { te += changeCount; }
- commentEnd += 1;
- } else {
- commentEnd = commentCount;
- te = charCount;//TODO could it be smaller?
- }
- var text = baseModel.getText(ts, te), comment;
- var newComments = this._findComments(text, ts), i;
- for (i = commentStart; i < this.comments.length; i++) {
- comment = this.comments[i];
- if (comment.start > start) { comment.start += changeCount; }
- if (comment.start > start) { comment.end += changeCount; }
- }
- var redraw = (commentEnd - commentStart) !== newComments.length;
- if (!redraw) {
- for (i=0; i<newComments.length; i++) {
- comment = this.comments[commentStart + i];
- var newComment = newComments[i];
- if (comment.start !== newComment.start || comment.end !== newComment.end || comment.type !== newComment.type) {
- redraw = true;
- break;
- }
- }
- }
- var args = [commentStart, commentEnd - commentStart].concat(newComments);
- Array.prototype.splice.apply(this.comments, args);
- if (redraw) {
- var redrawStart = ts;
- var redrawEnd = te;
- if (viewModel !== baseModel) {
- redrawStart = viewModel.mapOffset(redrawStart, true);
- redrawEnd = viewModel.mapOffset(redrawEnd, true);
- }
- view.redrawRange(redrawStart, redrawEnd);
- }
-
- if (this.foldingEnabled && baseModel !== viewModel && this.annotationModel) {
- var annotationModel = this.annotationModel;
- var iter = annotationModel.getAnnotations(ts, te);
- var remove = [], all = [];
- var annotation;
- while (iter.hasNext()) {
- annotation = iter.next();
- if (annotation.type === mAnnotations.AnnotationType.ANNOTATION_FOLDING) {
- all.push(annotation);
- for (i = 0; i < newComments.length; i++) {
- if (annotation.start === newComments[i].start && annotation.end === newComments[i].end) {
- break;
- }
- }
- if (i === newComments.length) {
- remove.push(annotation);
- annotation.expand();
- } else {
- var annotationStart = annotation.start;
- var annotationEnd = annotation.end;
- if (annotationStart > start) {
- annotationStart -= changeCount;
- }
- if (annotationEnd > start) {
- annotationEnd -= changeCount;
- }
- if (annotationStart <= start && start < annotationEnd && annotationStart <= end && end < annotationEnd) {
- var startLine = baseModel.getLineAtOffset(annotation.start);
- var endLine = baseModel.getLineAtOffset(annotation.end);
- if (startLine !== endLine) {
- if (!annotation.expanded) {
- annotation.expand();
- annotationModel.modifyAnnotation(annotation);
- }
- } else {
- annotationModel.removeAnnotation(annotation);
- }
- }
- }
- }
- }
- var add = [];
- for (i = 0; i < newComments.length; i++) {
- comment = newComments[i];
- for (var j = 0; j < all.length; j++) {
- if (all[j].start === comment.start && all[j].end === comment.end) {
- break;
- }
- }
- if (j === all.length) {
- annotation = this._createFoldingAnnotation(viewModel, baseModel, comment.start, comment.end);
- if (annotation) {
- add.push(annotation);
- }
- }
- }
- annotationModel.replaceAnnotations(remove, add);
- }
- }
- };
-
- return {TextStyler: TextStyler};
-});
-
-/*******************************************************************************
- * @license
- * Copyright (c) 2013 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials are made
- * available under the terms of the Eclipse Public License v1.0
- * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
- * License v1.0 (http://www.eclipse.org/org/documents/edl-v10.html).
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-/*globals define Node */
-
-define('orion/editor/edit', [ //$NON-NLS-0$
- "orion/editor/shim", //$NON-NLS-0$
-
- "orion/editor/textView", //$NON-NLS-0$
- "orion/editor/textModel", //$NON-NLS-0$
- "orion/editor/textTheme", //$NON-NLS-0$
- "orion/editor/projectionTextModel", //$NON-NLS-0$
- "orion/editor/eventTarget", //$NON-NLS-0$
- "orion/keyBinding", //$NON-NLS-0$
- "orion/editor/rulers", //$NON-NLS-0$
- "orion/editor/annotations", //$NON-NLS-0$
- "orion/editor/tooltip", //$NON-NLS-0$
- "orion/editor/undoStack", //$NON-NLS-0$
- "orion/editor/textDND", //$NON-NLS-0$
-
- "orion/editor/editor", //$NON-NLS-0$
- "orion/editor/editorFeatures", //$NON-NLS-0$
-
- "orion/editor/contentAssist", //$NON-NLS-0$
- "orion/editor/cssContentAssist", //$NON-NLS-0$
- "orion/editor/htmlContentAssist", //$NON-NLS-0$
- "orion/editor/jsTemplateContentAssist", //$NON-NLS-0$
-
- "orion/editor/AsyncStyler", //$NON-NLS-0$
- "orion/editor/mirror", //$NON-NLS-0$
- "orion/editor/textMateStyler", //$NON-NLS-0$
- "orion/editor/htmlGrammar", //$NON-NLS-0$
- "examples/editor/textStyler" //$NON-NLS-0$
-], function(shim, mTextView, mTextModel, mTextTheme, mProjModel, mEventTarget, mKeyBinding, mRulers, mAnnotations, mTooltip, mUndoStack, mTextDND, mEditor, mEditorFeatures, mContentAssist, mCSSContentAssist, mHtmlContentAssist, mJSContentAssist, mAsyncStyler, mMirror, mTextMateStyler, mHtmlGrammar, mTextStyler) {
-
- /** @private */
- function getDisplay(window, document, element) {
- var display;
- var temp = element;
- while (temp && temp !== document && display !== "none") { //$NON-NLS-0$
- if (window.getComputedStyle) {
- var style = window.getComputedStyle(temp, null);
- display = style.getPropertyValue("display"); //$NON-NLS-0$
- } else {
- display = temp.currentStyle.display;
- }
- temp = temp.parentNode;
- }
- return display;
- }
-
- /** @private */
- function getTextFromElement(element) {
- var firstChild = element.firstChild;
- if (firstChild && firstChild.tagName === "TEXTAREA") { //$NON-NLS-0$
- return firstChild.value;
- }
- var document = element.ownerDocument;
- var window = document.defaultView || document.parentWindow;
- if (!window.getSelection ||
- (element.childNodes.length === 1 && firstChild.nodeType === Node.TEXT_NODE) ||
- getDisplay(window, document, element) === "none") //$NON-NLS-0$
- {
- return element.innerText || element.textContent;
- }
- var newRange = document.createRange();
- newRange.selectNode(element);
- var selection = window.getSelection();
- var oldRanges = [], i;
- for (i = 0; i < selection.rangeCount; i++) {
- oldRanges.push(selection.getRangeAt(i));
- }
- selection.removeAllRanges();
- selection.addRange(newRange);
- var text = selection.toString();
- selection.removeAllRanges();
- for (i = 0; i < oldRanges.length; i++) {
- selection.addRange(oldRanges[i]);
- }
- return text;
- }
-
- /** @private */
- function optionName(name) {
- var prefix = "data-editor-"; //$NON-NLS-0$
- if (name.substring(0, prefix.length) === prefix) {
- var key = name.substring(prefix.length);
- key = key.replace(/-([a-z])/ig, function(all, character) {
- return character.toUpperCase();
- });
- return key;
- }
- return undefined;
- }
-
- /** @private */
- function merge(obj1, obj2) {
- for (var p in obj2) {
- if (obj2.hasOwnProperty(p)) {
- obj1[p] = obj2[p];
- }
- }
- }
-
- /** @private */
- function mergeOptions(parent, defaultOptions) {
- var options = {};
- merge(options, defaultOptions);
- for (var attr, j = 0, attrs = parent.attributes, l = attrs.length; j < l; j++) {
- attr = attrs.item(j);
- var key = optionName(attr.nodeName);
- if (key) {
- var value = attr.nodeValue;
- if (value === "true" || value === "false") { //$NON-NLS-1$ //$NON-NLS-0$
- value = value === "true"; //$NON-NLS-0$
- }
- options[key] = value;
- }
- }
- return options;
- }
-
- /** @private */
- function getHeight(node) {
- var rect = node.getBoundingClientRect();
- return rect.bottom - rect.top;
- }
-
- /**
- * @class This object describes the options for <code>edit</code>.
- * @name orion.editor.EditOptions
- *
- * @property {String|DOMElement} parent the parent element for the view, it can be either a DOM element or an ID for a DOM element.
- * @property {Boolean} [readonly=false] whether or not the view is read-only.
- * @property {Boolean} [fullSelection=true] whether or not the view is in full selection mode.
- * @property {Boolean} [tabMode=true] whether or not the tab keypress is consumed by the view or is used for focus traversal.
- * @property {Boolean} [expandTab=false] whether or not the tab key inserts white spaces.
- * @property {String} [themeClass] the CSS class for the view theming.
- * @property {Number} [tabSize=4] The number of spaces in a tab.
- * @property {Boolean} [singleMode=false] whether or not the editor is in single line mode.
- * @property {Boolean} [wrapMode=false] whether or not the view wraps lines.
- * @property {Function} [statusReporter] a status reporter.
- * @property {String} [title=""] the editor title.
- * @property {String} [contents=""] the editor contents.
- * @property {String} [lang] the styler language. Plain text by default.
- * @property {Boolean} [showLinesRuler=true] whether or not the lines ruler is shown.
- * @property {Boolean} [showAnnotationRuler=true] whether or not the annotation ruler is shown.
- * @property {Boolean} [showOverviewRuler=true] whether or not the overview ruler is shown.
- * @property {Boolean} [showFoldingRuler=true] whether or not the folding ruler is shown.
- * @property {Number} [firstLineIndex=1] the line index displayed for the first line of text.
- */
- /**
- * Creates an editor instance configured with the given options.
- *
- * @param {orion.editor.EditOptions} options the editor options.
- */
- function edit(options) {
- var parent = options.parent;
- if (!parent) { parent = "editor"; } //$NON-NLS-0$
- if (typeof(parent) === "string") { //$NON-NLS-0$
- parent = (options.document || document).getElementById(parent);
- }
- if (!parent) {
- if (options.className) {
- var parents = (options.document || document).getElementsByClassName(options.className);
- if (parents) {
- options.className = undefined;
- var editors = [];
- for (var i = 0; i < parents.length; i++) {
- options.parent = parents[i];
- editors.push(edit(options));
- }
- return editors;
- }
- }
- }
- if (!parent) { throw "no parent"; } //$NON-NLS-0$
- options = mergeOptions(parent, options);
-
- if (typeof options.theme === "string") { //$NON-NLS-0$
- var theme = mTextTheme.TextTheme.getTheme(options.theme);
- var index = options.theme.lastIndexOf("/"); //$NON-NLS-0$
- var themeClass = options.theme;
- if (index !== -1) {
- themeClass = themeClass.substring(index + 1);
- }
- var extension = ".css"; //$NON-NLS-0$
- if (themeClass.substring(themeClass.length - extension.length) === extension) {
- themeClass = themeClass.substring(0, themeClass.length - extension.length);
- }
- theme.setThemeClass(themeClass, {href: options.theme});
- options.theme = theme;
- }
- var textViewFactory = function() {
- return new mTextView.TextView({
- parent: parent,
- model: new mProjModel.ProjectionTextModel(new mTextModel.TextModel("")),
- tabSize: options.tabSize ? options.tabSize : 4,
- readonly: options.readonly,
- fullSelection: options.fullSelection,
- tabMode: options.tabMode,
- expandTab: options.expandTab,
- singleMode: options.singleMode,
- themeClass: options.themeClass,
- theme: options.theme,
- wrapMode: options.wrapMode
- });
- };
-
- var contentAssist, contentAssistFactory;
- if (!options.readonly) {
- contentAssistFactory = {
- createContentAssistMode: function(editor) {
- contentAssist = new mContentAssist.ContentAssist(editor.getTextView());
- var contentAssistWidget = new mContentAssist.ContentAssistWidget(contentAssist);
- var result = new mContentAssist.ContentAssistMode(contentAssist, contentAssistWidget);
- contentAssist.setMode(result);
- return result;
- }
- };
- }
-
- // Canned highlighters for js, java, and css. Grammar-based highlighter for html
- var syntaxHighlighter = {
- styler: null,
-
- highlight: function(lang, editor) {
- if (this.styler) {
- this.styler.destroy();
- this.styler = null;
- }
- if (lang) {
- var textView = editor.getTextView();
- var annotationModel = editor.getAnnotationModel();
- switch(lang) {
- case "js": //$NON-NLS-0$
- case "java": //$NON-NLS-0$
- case "css": //$NON-NLS-0$
- this.styler = new mTextStyler.TextStyler(textView, lang, annotationModel);
- editor.setFoldingRulerVisible(options.showFoldingRuler === undefined || options.showFoldingRuler);
- break;
- case "html": //$NON-NLS-0$
- this.styler = new mTextMateStyler.TextMateStyler(textView, new mHtmlGrammar.HtmlGrammar());
- break;
- }
- }
- }
- };
-
- var editor = new mEditor.Editor({
- textViewFactory: textViewFactory,
- undoStackFactory: new mEditorFeatures.UndoFactory(),
- annotationFactory: new mEditorFeatures.AnnotationFactory(),
- lineNumberRulerFactory: new mEditorFeatures.LineNumberRulerFactory(),
- foldingRulerFactory: new mEditorFeatures.FoldingRulerFactory(),
- textDNDFactory: new mEditorFeatures.TextDNDFactory(),
- contentAssistFactory: contentAssistFactory,
- keyBindingFactory: new mEditorFeatures.KeyBindingsFactory(),
- statusReporter: options.statusReporter,
- domNode: parent
- });
- editor.addEventListener("TextViewInstalled", function() { //$NON-NLS-0$
- var ruler = editor.getLineNumberRuler();
- if (ruler && options.firstLineIndex !== undefined) {
- ruler.setFirstLine(options.firstLineIndex);
- }
- editor.getSourceCodeActions().setAutoPairing(options.autoPairing);
- });
-
- var contents = options.contents;
- if (contents === undefined) {
- contents = getTextFromElement(parent);
- }
- if (!contents) { contents=""; }
-
- editor.installTextView();
- editor.setLineNumberRulerVisible(options.showLinesRuler === undefined || options.showLinesRuler);
- editor.setAnnotationRulerVisible(options.showAnnotationRuler === undefined || options.showFoldingRuler);
- editor.setOverviewRulerVisible(options.showOverviewRuler === undefined || options.showOverviewRuler);
- editor.setFoldingRulerVisible(options.showFoldingRuler === undefined || options.showFoldingRuler);
- editor.setInput(options.title, null, contents);
-
- syntaxHighlighter.highlight(options.lang, editor);
- if (contentAssist) {
- var cssContentAssistProvider = new mCSSContentAssist.CssContentAssistProvider();
- var htmlContentAssistProvider = new mHtmlContentAssist.HTMLContentAssistProvider();
- var jsTemplateContentAssistProvider = new mJSContentAssist.JSTemplateContentAssistProvider();
- contentAssist.addEventListener("Activating", function() { //$NON-NLS-0$
- if (/css$/.test(options.lang)) {
- contentAssist.setProviders([cssContentAssistProvider]);
- } else if (/js$/.test(options.lang)) {
- contentAssist.setProviders([jsTemplateContentAssistProvider]);
- } else if (/html$/.test(options.lang)) {
- contentAssist.setProviders([htmlContentAssistProvider]);
- }
- });
- }
- /* The minimum height of the editor is 50px */
- if (getHeight(parent) <= 50) {
- var height = editor.getTextView().computeSize().height;
- parent.style.height = height + "px"; //$NON-NLS-0$
- }
- return editor;
- }
-
- var editorNS = this.orion ? this.orion.editor : undefined;
- if (editorNS) {
- for (var i = 0; i < arguments.length; i++) {
- merge(editorNS, arguments[i]);
- }
- }
-
- return edit;
-});
-
-var orion = this.orion || (this.orion = {});
-var editor = orion.editor || (orion.editor = {});
-editor.edit = require('orion/editor/edit');
diff --git a/bundles/org.eclipse.e4.tools.orion.editor/web/orion.editor.txt b/bundles/org.eclipse.e4.tools.orion.editor/web/orion.editor.txt
deleted file mode 100644
index 86a3d79..0000000
--- a/bundles/org.eclipse.e4.tools.orion.editor/web/orion.editor.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-The current built-editor.css and built-editor.js
-are from orion 4.0 I20130910-1040
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/.classpath b/bundles/org.eclipse.e4.tools.orion.text.editor/.classpath
deleted file mode 100644
index ad32c83..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
- <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
- <classpathentry kind="src" path="src"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/.project b/bundles/org.eclipse.e4.tools.orion.text.editor/.project
deleted file mode 100644
index 2c77589..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/.project
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.e4.tools.orion.text.editor</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.pde.PluginNature</nature>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/.settings/org.eclipse.jdt.core.prefs b/bundles/org.eclipse.e4.tools.orion.text.editor/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index c537b63..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/.settings/org.eclipse.jdt.ui.prefs b/bundles/org.eclipse.e4.tools.orion.text.editor/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index b2b4d09..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,54 +0,0 @@
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=false
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=false
-sp_cleanup.correct_indentation=false
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=false
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=false
-sp_cleanup.make_private_fields_final=true
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=false
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=true
-sp_cleanup.on_save_use_additional_actions=false
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=false
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=false
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=false
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=false
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/META-INF/MANIFEST.MF b/bundles/org.eclipse.e4.tools.orion.text.editor/META-INF/MANIFEST.MF
deleted file mode 100644
index 21c3a9c..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,16 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Vendor: %providerName
-Bundle-Name: %pluginName
-Bundle-SymbolicName: org.eclipse.e4.tools.orion.text.editor;singleton:=true
-Bundle-Version: 0.16.0.qualifier
-Bundle-Activator: org.eclipse.e4.tools.orion.text.editor.Activator
-Require-Bundle: org.eclipse.ui,
- org.eclipse.core.runtime,
- org.eclipse.e4.tools.orion.editor;bundle-version="0.15.0",
- org.eclipse.core.resources;bundle-version="3.9.0",
- org.eclipse.ui.ide;bundle-version="3.10.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
-Bundle-ActivationPolicy: lazy
-Export-Package: org.eclipse.e4.tools.orion.text.editor,
- org.eclipse.e4.tools.orion.text.editor.handlers
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/build.properties b/bundles/org.eclipse.e4.tools.orion.text.editor/build.properties
deleted file mode 100644
index 30b2fc4..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/build.properties
+++ /dev/null
@@ -1,6 +0,0 @@
-source.. = src/
-output.. = bin/
-bin.includes = META-INF/,\
- .,\
- plugin.properties,\
- plugin.xml
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/plugin.properties b/bundles/org.eclipse.e4.tools.orion.text.editor/plugin.properties
deleted file mode 100644
index 14a3aac..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/plugin.properties
+++ /dev/null
@@ -1,12 +0,0 @@
-###############################################################################
-# Copyright (c) 2013 Angelo Zerr 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:
-# Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
-###############################################################################
-pluginName = Eclipse Orion Editor
-providerName = Eclipse.org
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/plugin.xml b/bundles/org.eclipse.e4.tools.orion.text.editor/plugin.xml
deleted file mode 100644
index 6123044..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/plugin.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<?eclipse version="3.4"?>
-<plugin>
- <extension
- point="org.eclipse.ui.editors">
- <editor
- class="org.eclipse.e4.tools.orion.text.editor.OrionEditor"
- contributorClass="org.eclipse.e4.tools.orion.text.editor.OrionEditorActionBarContributor"
- default="true"
- extensions="css,html,htm,js"
- id="org.eclipse.e4.tools.orion.text.editor"
- matchingStrategy="org.eclipse.e4.tools.orion.text.editor.OrionEditorMatchingStrategy"
- name="OrionEditor">
- </editor>
- </extension>
-
-</plugin>
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/pom.xml b/bundles/org.eclipse.e4.tools.orion.text.editor/pom.xml
deleted file mode 100644
index e4fd4c3..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/pom.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.eclipse.e4.tools</groupId>
- <artifactId>e4-tools-aggregator</artifactId>
- <version>0.17.0-SNAPSHOT</version>
- <relativePath>../../</relativePath>
- </parent>
-
- <groupId>org.eclipse.e4</groupId>
- <artifactId>org.eclipse.e4.tools.orion.text.editor</artifactId>
- <version>0.16.0-SNAPSHOT</version>
- <packaging>eclipse-plugin</packaging>
-
-</project>
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/Activator.java b/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/Activator.java
deleted file mode 100644
index 5a1efc2..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/Activator.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor;
-
-import org.eclipse.ui.plugin.AbstractUIPlugin;
-import org.osgi.framework.BundleContext;
-
-/**
- * The activator class controls the plug-in life cycle
- */
-public class Activator extends AbstractUIPlugin {
-
- // The plug-in ID
- public static final String PLUGIN_ID = "org.eclipse.e4.tools.orion.text.editor"; //$NON-NLS-1$
-
- // The shared instance
- private static Activator plugin;
-
- /**
- * The constructor
- */
- public Activator() {
- }
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
- */
- public void start(BundleContext context) throws Exception {
- super.start(context);
- plugin = this;
- }
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
- */
- public void stop(BundleContext context) throws Exception {
- plugin = null;
- super.stop(context);
- }
-
- /**
- * Returns the shared instance
- *
- * @return the shared instance
- */
- public static Activator getDefault() {
- return plugin;
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditor.java b/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditor.java
deleted file mode 100755
index beb1750..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditor.java
+++ /dev/null
@@ -1,274 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IWorkspace;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.e4.tools.orion.editor.builder.IHTMLBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.css.CSSBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.html.HTMLBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.js.JSBuilder;
-import org.eclipse.e4.tools.orion.editor.swt.IDirtyListener;
-import org.eclipse.e4.tools.orion.editor.swt.OrionEditorControl;
-import org.eclipse.e4.tools.orion.text.editor.handlers.RevertOrionEditorHandler;
-import org.eclipse.jface.action.IStatusLineManager;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IEditorSite;
-import org.eclipse.ui.ISaveablePart;
-import org.eclipse.ui.IWorkbenchCommandConstants;
-import org.eclipse.ui.PartInitException;
-import org.eclipse.ui.dialogs.SaveAsDialog;
-import org.eclipse.ui.handlers.IHandlerService;
-import org.eclipse.ui.part.EditorPart;
-import org.eclipse.ui.part.FileEditorInput;
-
-public class OrionEditor extends EditorPart implements IDirtyListener {
-
- private static final String CSS_EXTENSION = "css";
- private static final String JS_EXTENSION = "js";
-
- private OrionEditorControl control;
- private IFile source;
- private IHTMLBuilder builder;
-
- @Override
- public void doSave(IProgressMonitor monitor) {
- if (isDirty()) {
- performSave(source, monitor);
- } else {
- monitor.done();
- }
- }
-
- @Override
- public void doSaveAs() {
- if (isSaveAsAllowed()) {
- SaveAsDialog dialog = new SaveAsDialog(getSite().getShell());
-
- if (source != null) {
- dialog.setOriginalFile(source);
- }
-
- IProgressMonitor monitor = getStatusLineManager()
- .getProgressMonitor();
- if (dialog.open() == SaveAsDialog.CANCEL) {
- monitor.setCanceled(true);
- } else {
- IWorkspace workspace = ResourcesPlugin.getWorkspace();
- IFile file = workspace.getRoot().getFile(dialog.getResult());
-
- if (performSave(file, monitor)) {
- source = file;
- setPartName(file.getName());
- setInput(new FileEditorInput(file));
- }
- }
- }
- }
-
- /**
- * Attempts to save the contents of the editor to the specified
- * {@link IFile} using the given {@link IProgressMonitor}.
- *
- * @param file
- * The file to which the contents of the editor should be saved.
- * @param monitor
- * The progress monitor to use.
- * @return True if the save operation succeeds, false otherwise.
- */
- private boolean performSave(IFile file, IProgressMonitor monitor) {
- boolean success = true;
- try {
- InputStream contentStream = new ByteArrayInputStream(control
- .getText().getBytes("UTF-8"));
- if (file.exists()) {
- file.setContents(contentStream, IFile.KEEP_HISTORY, monitor);
- } else {
- file.create(contentStream, IFile.KEEP_HISTORY, monitor);
- }
- } catch (Exception e) {
- success = false;
- logError("Failed to save file", e);
- }
-
- if (success) {
- control.setDirty(false);
- } else {
- monitor.setCanceled(true);
- }
- return success;
- }
-
- @Override
- public void init(IEditorSite site, IEditorInput input)
- throws PartInitException {
- if (!(input instanceof FileEditorInput)) {
- throw new PartInitException(new Status(IStatus.ERROR,
- Activator.PLUGIN_ID,
- "Expected editor input to be of type FileEditorInput"));
- }
-
- setSite(site);
- setInput(input);
- setPartName(input.getName());
-
- // Set up the revert file handler
- IHandlerService handlerService = (IHandlerService) site
- .getService(IHandlerService.class);
- handlerService.activateHandler(IWorkbenchCommandConstants.FILE_REVERT,
- new RevertOrionEditorHandler(this));
-
- FileEditorInput fileInput = ((FileEditorInput) input);
- if (fileInput != null) {
- source = fileInput.getFile();
- }
- }
-
- @Override
- public boolean isDirty() {
- return (control == null || control.isDisposed()) ? false : control
- .isDirty();
- }
-
- @Override
- public boolean isSaveAsAllowed() {
- return !(control == null || control.isDisposed());
- }
-
- @Override
- public void createPartControl(Composite parent) {
- try {
- String text = "";
- // Assume HTML context for files other than CSS and JS
- builder = new HTMLBuilder();
-
- if (source != null) {
- String extension = source.getFileExtension();
-
- if (extension.equals(CSS_EXTENSION)) {
- builder = new CSSBuilder("");
- } else if (extension.equals(JS_EXTENSION)) {
- builder = new JSBuilder();
- }
-
- text = loadFile(source.getContents(), 1024);
- }
-
- control = new OrionEditorControl(parent, SWT.NONE, builder);
- control.addDirtyListener(this);
- control.setText(text);
- } catch (Exception e) {
- logError("Failed to load file", e);
- }
- }
-
- @Override
- public void setFocus() {
- if (control != null) {
- control.setFocus();
- }
- }
-
- @Override
- public void dispose() {
- if (control != null) {
- control.dispose();
- }
- super.dispose();
- }
-
- public String getContents() {
- return control != null ? control.getText() : "";
- }
-
- public void setContents(String contents) {
- if (control != null && !control.getText().equals(contents)) {
- control.setText(contents);
- control.setDirty(true);
- }
- }
-
- public IHTMLBuilder getBuilder() {
- return builder;
- }
-
- /**
- * Loads the content of the given InputStream into a String and returns it.
- *
- * @param in
- * The InputStream of the file to read from.
- * @param bufferSize
- * The size of the buffer used to transfer the contents of the
- * InputStream to the String.
- * @return A String containing the contents of the file.
- * @throws IOException
- * If there was an error reading from the file.
- */
- public String loadFile(final InputStream in, final int bufferSize)
- throws IOException {
- final char[] buffer = new char[bufferSize];
- final StringBuilder out = new StringBuilder();
- final Reader reader = new InputStreamReader(in, "UTF-8");
- try {
- int size = reader.read(buffer, 0, buffer.length);
- while (size > 0) {
- out.append(buffer, 0, size);
- size = reader.read(buffer, 0, buffer.length);
- }
- } finally {
- reader.close();
- }
- return out.toString();
- }
-
- @Override
- public void dirtyChanged(boolean dirty) {
- firePropertyChange(ISaveablePart.PROP_DIRTY);
- }
-
- public void revert() {
- if (control != null) {
- if (source == null) {
- control.setText("");
- } else {
- try {
- control.setText(loadFile(source.getContents(), 1024));
- control.setDirty(false);
- } catch (Exception e) {
- logError("Failed to revert file", e);
- }
- }
- }
- }
-
- private void logError(String message, Exception e) {
- Activator
- .getDefault()
- .getLog()
- .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, message, e));
- }
-
- private IStatusLineManager getStatusLineManager() {
- return getEditorSite().getActionBars().getStatusLineManager();
- }
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditorActionBarContributor.java b/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditorActionBarContributor.java
deleted file mode 100644
index b8406bc..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditorActionBarContributor.java
+++ /dev/null
@@ -1,17 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor;
-
-import org.eclipse.ui.part.EditorActionBarContributor;
-
-public class OrionEditorActionBarContributor extends EditorActionBarContributor {
- // Intentionally empty
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditorMatchingStrategy.java b/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditorMatchingStrategy.java
deleted file mode 100644
index 9a284c4..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/OrionEditorMatchingStrategy.java
+++ /dev/null
@@ -1,24 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor;
-
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IEditorMatchingStrategy;
-import org.eclipse.ui.IEditorReference;
-
-public class OrionEditorMatchingStrategy implements IEditorMatchingStrategy {
-
- @Override
- public boolean matches(IEditorReference editorRef, IEditorInput input) {
- return false;
- }
-
-}
diff --git a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/handlers/RevertOrionEditorHandler.java b/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/handlers/RevertOrionEditorHandler.java
deleted file mode 100644
index ac45e66..0000000
--- a/bundles/org.eclipse.e4.tools.orion.text.editor/src/org/eclipse/e4/tools/orion/text/editor/handlers/RevertOrionEditorHandler.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package org.eclipse.e4.tools.orion.text.editor.handlers;
-
-import org.eclipse.core.commands.AbstractHandler;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.e4.tools.orion.text.editor.OrionEditor;
-import org.eclipse.ui.IPropertyListener;
-import org.eclipse.ui.ISaveablePart;
-
-public class RevertOrionEditorHandler extends AbstractHandler implements
- IPropertyListener {
-
- private OrionEditor editor;
-
- public RevertOrionEditorHandler(OrionEditor editor) {
- this.editor = editor;
- setBaseEnabled(editor.isDirty());
- editor.addPropertyListener(this);
- }
-
- @Override
- public Object execute(ExecutionEvent event) throws ExecutionException {
- editor.revert();
- return null;
- }
-
- @Override
- public void propertyChanged(Object source, int propId) {
- if (editor.equals(source) && propId == ISaveablePart.PROP_DIRTY) {
- setBaseEnabled(editor.isDirty());
- }
- }
-}
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/.project b/features/org.eclipse.e4.tools.orion.css.editor.feature/.project
deleted file mode 100644
index 731a6e8..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/.project
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.e4.tools.orion.css.editor.feature</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.pde.FeatureBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.pde.FeatureNature</nature>
- </natures>
-</projectDescription>
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/.settings/org.eclipse.core.runtime.prefs b/features/org.eclipse.e4.tools.orion.css.editor.feature/.settings/org.eclipse.core.runtime.prefs
deleted file mode 100644
index 5a0ad22..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/.settings/org.eclipse.core.runtime.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-line.separator=\n
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/build.properties b/features/org.eclipse.e4.tools.orion.css.editor.feature/build.properties
deleted file mode 100644
index 3104d6d..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/build.properties
+++ /dev/null
@@ -1,2 +0,0 @@
-bin.includes = feature.xml,\
- feature.properties
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/feature.properties b/features/org.eclipse.e4.tools.orion.css.editor.feature/feature.properties
deleted file mode 100644
index 40f5a48..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/feature.properties
+++ /dev/null
@@ -1,148 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2009 IBM Corporation 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:
-# IBM Corporation - initial API and implementation
-###############################################################################
-# feature.properties
-# contains externalized strings for feature.xml
-# "%foo" in feature.xml corresponds to the key "foo" in this file
-# java.io.Properties file (ISO 8859-1 with "\" escapes)
-# This file should be translated.
-
-# "featureName" property - name of the feature
-featureName=E4 Orion CSS Preference editor (Incubation)
-
-# "providerName" property - name of the company that provides the feature
-providerName=Eclipse.org
-
-# "updateSiteName" property - label for the update site
-updateSiteName=The Eclipse Project Updates
-
-# "secondarySiteName" property - label for the update site
-# secondaryUpdateSiteName=Ganymede Discovery Site
-
-
-# "description" property - description of the feature
-description=Orion CSS editor for Theme preference
-
-# "copyright" property - text of the "Feature Update Copyright"
-copyright=\
-Copyright (c) 2011 IBM Corporation and others.\n\
-All rights reserved. This program and the accompanying materials\n\
-are made available under the terms of the Eclipse Public License v1.0\n\
-which accompanies this distribution, and is available at\n\
-http://www.eclipse.org/legal/epl-v10.html\n\
-\n\
-Contributors:\n\
- IBM Corporation - initial API and implementation\n
-################ end of copyright property ####################################
-
-# "licenseURL" property - URL of the "Feature License"
-# do not translate value - just change to point to a locale-specific HTML page
-licenseURL=license.html
-
-# "license" property - text of the "Feature Update License"
-# should be plain text version of license agreement pointed to be "licenseURL"
-license=\
-ECLIPSE FOUNDATION SOFTWARE USER AGREEMENT\n\
-March 17, 2005\n\
-\n\
-Usage Of Content\n\
-\n\
-THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR\n\
-OTHER MATERIALS FOR OPEN SOURCE PROJECTS (COLLECTIVELY "CONTENT").\n\
-USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS\n\
-AGREEMENT AND/OR THE TERMS AND CONDITIONS OF LICENSE AGREEMENTS OR\n\
-NOTICES INDICATED OR REFERENCED BELOW. BY USING THE CONTENT, YOU\n\
-AGREE THAT YOUR USE OF THE CONTENT IS GOVERNED BY THIS AGREEMENT\n\
-AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS\n\
-OR NOTICES INDICATED OR REFERENCED BELOW. IF YOU DO NOT AGREE TO THE\n\
-TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND CONDITIONS\n\
-OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED\n\
-BELOW, THEN YOU MAY NOT USE THE CONTENT.\n\
-\n\
-Applicable Licenses\n\
-\n\
-Unless otherwise indicated, all Content made available by the Eclipse Foundation\n\
-is provided to you under the terms and conditions of the Eclipse Public\n\
-License Version 1.0 ("EPL"). A copy of the EPL is provided with this\n\
-Content and is also available at http://www.eclipse.org/legal/epl-v10.html.\n\
-For purposes of the EPL, "Program" will mean the Content.\n\
-\n\
-Content includes, but is not limited to, source code, object code,\n\
-documentation and other files maintained in the Eclipse.org CVS\n\
-repository ("Repository") in CVS modules ("Modules") and made available\n\
-as downloadable archives ("Downloads").\n\
-\n\
- - Content may be structured and packaged into modules to facilitate delivering,\n\
- extending, and upgrading the Content. Typical modules may include plug-ins ("Plug-ins"),\n\
- plug-in fragments ("Fragments"), and features ("Features").\n\
- - Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java? ARchive)\n\
- in a directory named "plugins".\n\
- - A Feature is a bundle of one or more Plug-ins and/or Fragments and associated material.\n\
- Each Feature may be packaged as a sub-directory in a directory named "features".\n\
- Within a Feature, files named "feature.xml" may contain a list of the names and version\n\
- numbers of the Plug-ins and/or Fragments associated with that Feature.\n\
- - Features may also include other Features ("Included Features"). Within a Feature, files\n\
- named "feature.xml" may contain a list of the names and version numbers of Included Features.\n\
-\n\
-Features may also include other Features ("Included Features"). Files named\n\
-"feature.xml" may contain a list of the names and version numbers of\n\
-Included Features.\n\
-\n\
-The terms and conditions governing Plug-ins and Fragments should be\n\
-contained in files named "about.html" ("Abouts"). The terms and\n\
-conditions governing Features and Included Features should be contained\n\
-in files named "license.html" ("Feature Licenses"). Abouts and Feature\n\
-Licenses may be located in any directory of a Download or Module\n\
-including, but not limited to the following locations:\n\
-\n\
- - The top-level (root) directory\n\
- - Plug-in and Fragment directories\n\
- - Inside Plug-ins and Fragments packaged as JARs\n\
- - Sub-directories of the directory named "src" of certain Plug-ins\n\
- - Feature directories\n\
-\n\
-Note: if a Feature made available by the Eclipse Foundation is installed using the\n\
-Eclipse Update Manager, you must agree to a license ("Feature Update\n\
-License") during the installation process. If the Feature contains\n\
-Included Features, the Feature Update License should either provide you\n\
-with the terms and conditions governing the Included Features or inform\n\
-you where you can locate them. Feature Update Licenses may be found in\n\
-the "license" property of files named "feature.properties". Such Abouts,\n\
-Feature Licenses and Feature Update Licenses contain the terms and\n\
-conditions (or references to such terms and conditions) that govern your\n\
-use of the associated Content in that directory.\n\
-\n\
-THE ABOUTS, FEATURE LICENSES AND FEATURE UPDATE LICENSES MAY REFER\n\
-TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.\n\
-SOME OF THESE OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):\n\
-\n\
- - Common Public License Version 1.0 (available at http://www.eclipse.org/legal/cpl-v10.html)\n\
- - Apache Software License 1.1 (available at http://www.apache.org/licenses/LICENSE)\n\
- - Apache Software License 2.0 (available at http://www.apache.org/licenses/LICENSE-2.0)\n\
- - IBM Public License 1.0 (available at http://oss.software.ibm.com/developerworks/opensource/license10.html)\n\
- - Metro Link Public License 1.00 (available at http://www.opengroup.org/openmotif/supporters/metrolink/license.html)\n\
- - Mozilla Public License Version 1.1 (available at http://www.mozilla.org/MPL/MPL-1.1.html)\n\
-\n\
-IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND CONDITIONS PRIOR\n\
-TO USE OF THE CONTENT. If no About, Feature License or Feature Update License\n\
-is provided, please contact the Eclipse Foundation to determine what terms and conditions\n\
-govern that particular Content.\n\
-\n\
-Cryptography\n\
-\n\
-Content may contain encryption software. The country in which you are\n\
-currently may have restrictions on the import, possession, and use,\n\
-and/or re-export to another country, of encryption software. BEFORE\n\
-using any encryption software, please check the country's laws,\n\
-regulations and policies concerning the import, possession, or use,\n\
-and re-export of encryption software, to see if this is permitted.\n\
-\n\
-Java and all Java-based trademarks are trademarks of Sun Microsystems, Inc. in the United States, other countries, or both.\n
-########### end of license property ##########################################
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/feature.xml b/features/org.eclipse.e4.tools.orion.css.editor.feature/feature.xml
deleted file mode 100644
index 1cb8472..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/feature.xml
+++ /dev/null
@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<feature
- id="org.eclipse.e4.tools.orion.css.editor.feature"
- label="%featureName"
- version="0.15.0.qualifier"
- provider-name="%providerName"
- license-feature="org.eclipse.license"
- license-feature-version="0.0.0">
-
- <description>
- %description
- </description>
-
- <copyright>
- %copyright
- </copyright>
-
- <license url="%licenseURL">
- %license
- </license>
-
- <requires>
- <import plugin="org.eclipse.ui"/>
- <import plugin="org.eclipse.e4.ui.css.core" version="0.10.0" match="greaterOrEqual"/>
- <import plugin="org.eclipse.e4.ui.css.swt" version="0.10.0" match="greaterOrEqual"/>
- <import plugin="org.eclipse.e4.ui.css.swt.theme" version="0.9.1" match="greaterOrEqual"/>
- </requires>
-
- <plugin
- id="org.eclipse.e4.tools.orion.css.editor"
- download-size="0"
- install-size="0"
- version="0.0.0"
- unpack="false"/>
-
- <plugin
- id="org.eclipse.e4.tools.orion.editor"
- download-size="0"
- install-size="0"
- version="0.0.0"
- unpack="false"/>
-
-</feature>
-
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/forceQualifierUpdate.txt b/features/org.eclipse.e4.tools.orion.css.editor.feature/forceQualifierUpdate.txt
deleted file mode 100644
index 396f087..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/forceQualifierUpdate.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-# To force a version qualifier update add the bug here
-Bug 403237 - o.e.e4.tools cannot be build with "mvn clean install"
diff --git a/features/org.eclipse.e4.tools.orion.css.editor.feature/pom.xml b/features/org.eclipse.e4.tools.orion.css.editor.feature/pom.xml
deleted file mode 100644
index 9d1ccb1..0000000
--- a/features/org.eclipse.e4.tools.orion.css.editor.feature/pom.xml
+++ /dev/null
@@ -1,47 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>org.eclipse.e4.tools</groupId>
- <artifactId>e4-tools-aggregator</artifactId>
- <version>0.17.0-SNAPSHOT</version>
- <relativePath>../../</relativePath>
- </parent>
-
- <groupId>org.eclipse.e4</groupId>
- <artifactId>org.eclipse.e4.tools.orion.css.editor.feature</artifactId>
- <version>0.15.0-SNAPSHOT</version>
- <packaging>eclipse-feature</packaging>
-
- <build>
- <plugins>
- <plugin>
- <groupId>org.eclipse.tycho.extras</groupId>
- <artifactId>tycho-source-feature-plugin</artifactId>
- <executions>
- <execution>
- <phase>package</phase>
- <id>source-feature</id>
- <goals>
- <goal>source-feature</goal>
- </goals>
- </execution>
- </executions>
- </plugin>
- <plugin>
- <groupId>org.eclipse.tycho</groupId>
- <artifactId>tycho-p2-plugin</artifactId>
- <version>${tycho.version}</version>
- <executions>
- <execution>
- <id>attached-p2-metadata</id>
- <phase>package</phase>
- <goals>
- <goal>p2-metadata</goal>
- </goals>
- </execution>
- </executions>
- </plugin>
- </plugins>
- </build>
-</project>
diff --git a/pom.xml b/pom.xml
index 3f20e79..ffae8b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -44,10 +44,6 @@
<modules>
<module>./bundles/org.eclipse.e4.tools.model.spy</module>
- <module>./bundles/org.eclipse.e4.tools.orion.css.editor</module>
- <module>./bundles/org.eclipse.e4.tools.orion.editor</module>
- <module>./bundles/org.eclipse.e4.tools.orion.editor.samples</module>
- <module>./bundles/org.eclipse.e4.tools.orion.text.editor</module>
<module>./bundles/org.eclipse.e4.tools.css.spy</module>
<module>./bundles/org.eclipse.e4.tools.context.spy</module>
<module>./bundles/org.eclipse.e4.tools.spy</module>
@@ -55,7 +51,6 @@
<module>./bundles/org.eclipse.e4.tools.preference.spy</module>
<module>./bundles/org.eclipse.e4.tools.event.spy</module>
- <module>./features/org.eclipse.e4.tools.orion.css.editor.feature</module>
<module>./features/org.eclipse.e4.tools.css.spy.feature</module>
<module>./features/org.eclipse.e4.tools.context.spy.feature</module>
<module>./features/org.eclipse.e4.tools.bundle.spy.feature</module>
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/.classpath b/tests/org.eclipse.e4.tools.orion.text.editor.test/.classpath
deleted file mode 100755
index ad32c83..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
- <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
- <classpathentry kind="src" path="src"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/.project b/tests/org.eclipse.e4.tools.orion.text.editor.test/.project
deleted file mode 100755
index 8120276..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/.project
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.e4.tools.orion.text.editor.test</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.pde.PluginNature</nature>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/.settings/org.eclipse.jdt.core.prefs b/tests/org.eclipse.e4.tools.orion.text.editor.test/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100755
index c537b63..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/.settings/org.eclipse.jdt.ui.prefs b/tests/org.eclipse.e4.tools.orion.text.editor.test/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index b2b4d09..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,54 +0,0 @@
-eclipse.preferences.version=1
-editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-sp_cleanup.add_default_serial_version_id=true
-sp_cleanup.add_generated_serial_version_id=false
-sp_cleanup.add_missing_annotations=true
-sp_cleanup.add_missing_deprecated_annotations=true
-sp_cleanup.add_missing_methods=false
-sp_cleanup.add_missing_nls_tags=false
-sp_cleanup.add_missing_override_annotations=true
-sp_cleanup.add_missing_override_annotations_interface_methods=true
-sp_cleanup.add_serial_version_id=false
-sp_cleanup.always_use_blocks=true
-sp_cleanup.always_use_parentheses_in_expressions=false
-sp_cleanup.always_use_this_for_non_static_field_access=false
-sp_cleanup.always_use_this_for_non_static_method_access=false
-sp_cleanup.convert_to_enhanced_for_loop=false
-sp_cleanup.correct_indentation=false
-sp_cleanup.format_source_code=true
-sp_cleanup.format_source_code_changes_only=false
-sp_cleanup.make_local_variable_final=true
-sp_cleanup.make_parameters_final=false
-sp_cleanup.make_private_fields_final=true
-sp_cleanup.make_type_abstract_if_missing_method=false
-sp_cleanup.make_variable_declarations_final=false
-sp_cleanup.never_use_blocks=false
-sp_cleanup.never_use_parentheses_in_expressions=true
-sp_cleanup.on_save_use_additional_actions=false
-sp_cleanup.organize_imports=true
-sp_cleanup.qualify_static_field_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-sp_cleanup.qualify_static_member_accesses_with_declaring_class=false
-sp_cleanup.qualify_static_method_accesses_with_declaring_class=false
-sp_cleanup.remove_private_constructors=true
-sp_cleanup.remove_trailing_whitespaces=false
-sp_cleanup.remove_trailing_whitespaces_all=true
-sp_cleanup.remove_trailing_whitespaces_ignore_empty=false
-sp_cleanup.remove_unnecessary_casts=true
-sp_cleanup.remove_unnecessary_nls_tags=false
-sp_cleanup.remove_unused_imports=false
-sp_cleanup.remove_unused_local_variables=false
-sp_cleanup.remove_unused_private_fields=true
-sp_cleanup.remove_unused_private_members=false
-sp_cleanup.remove_unused_private_methods=true
-sp_cleanup.remove_unused_private_types=true
-sp_cleanup.sort_members=false
-sp_cleanup.sort_members_all=false
-sp_cleanup.use_blocks=false
-sp_cleanup.use_blocks_only_for_return_and_throw=false
-sp_cleanup.use_parentheses_in_expressions=false
-sp_cleanup.use_this_for_non_static_field_access=false
-sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true
-sp_cleanup.use_this_for_non_static_method_access=false
-sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/META-INF/MANIFEST.MF b/tests/org.eclipse.e4.tools.orion.text.editor.test/META-INF/MANIFEST.MF
deleted file mode 100755
index dc34ca4..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,17 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Name: Test
-Bundle-SymbolicName: org.eclipse.e4.tools.orion.text.editor.test;singleton:=true
-Bundle-Version: 1.0.0.qualifier
-Bundle-Activator: org.eclipse.e4.tools.orion.text.editor.test.Activator
-Require-Bundle: org.eclipse.ui,
- org.eclipse.core.runtime,
- org.junit,
- org.eclipse.core.resources;bundle-version="3.9.0",
- org.eclipse.ui.ide;bundle-version="3.10.0",
- org.eclipse.e4.tools.orion.text.editor;bundle-version="0.16.0",
- org.eclipse.e4.tools.orion.editor;bundle-version="0.15.0",
- org.mockito;bundle-version="1.8.4"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
-Bundle-ActivationPolicy: lazy
-Import-Package: org.eclipse.ui.tests.harness.util
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/build.properties b/tests/org.eclipse.e4.tools.orion.text.editor.test/build.properties
deleted file mode 100755
index 34d2e4d..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/build.properties
+++ /dev/null
@@ -1,4 +0,0 @@
-source.. = src/
-output.. = bin/
-bin.includes = META-INF/,\
- .
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/Activator.java b/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/Activator.java
deleted file mode 100755
index 1f9b86c..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/Activator.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor.test;
-
-import org.eclipse.ui.plugin.AbstractUIPlugin;
-import org.osgi.framework.BundleContext;
-
-/**
- * The activator class controls the plug-in life cycle
- */
-public class Activator extends AbstractUIPlugin {
-
- // The plug-in ID
- public static final String PLUGIN_ID = "org.eclipse.e4.tools.orion.text.editor.test"; //$NON-NLS-1$
-
- // The shared instance
- private static Activator plugin;
-
- /**
- * The constructor
- */
- public Activator() {
- }
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
- */
- public void start(BundleContext context) throws Exception {
- super.start(context);
- plugin = this;
- }
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
- */
- public void stop(BundleContext context) throws Exception {
- plugin = null;
- super.stop(context);
- }
-
- /**
- * Returns the shared instance
- *
- * @return the shared instance
- */
- public static Activator getDefault() {
- return plugin;
- }
-
-}
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/OrionEditorTest.java b/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/OrionEditorTest.java
deleted file mode 100644
index 0487256..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/OrionEditorTest.java
+++ /dev/null
@@ -1,268 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor.test;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.e4.tools.orion.editor.builder.css.CSSBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.html.HTMLBuilder;
-import org.eclipse.e4.tools.orion.editor.builder.js.JSBuilder;
-import org.eclipse.e4.tools.orion.text.editor.OrionEditor;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.PartInitException;
-import org.eclipse.ui.ide.IDE;
-import org.eclipse.ui.internal.ErrorEditorPart;
-import org.eclipse.ui.internal.part.NullEditorInput;
-import org.eclipse.ui.tests.harness.util.ArrayUtil;
-import org.eclipse.ui.tests.harness.util.FileUtil;
-import org.eclipse.ui.tests.harness.util.UITestCase;
-
-public class OrionEditorTest extends UITestCase {
-
- private static final String ORION_EDITOR_ID = "org.eclipse.e4.tools.orion.text.editor"; //$NON-NLS-1$
-
- private IWorkbenchPage fActivePage;
-
- private IWorkbenchWindow fWin;
-
- private IProject proj;
-
- public OrionEditorTest(String testName) {
- super(testName);
- }
-
- @Override
- protected void doSetUp() throws Exception {
- super.doSetUp();
- fWin = openTestWindow();
- fActivePage = fWin.getActivePage();
- }
-
- @Override
- protected void doTearDown() throws Exception {
- super.doTearDown();
- if (proj != null) {
- FileUtil.deleteProject(proj);
- proj = null;
- }
- }
-
- private IFile createFileAndAssertDefaultEditor(String name)
- throws Throwable {
- IFile file = FileUtil.createFile(name, proj);
- // Check that the default editor for the file is the Orion Editor
- assertEquals(ORION_EDITOR_ID, fWorkbench.getEditorRegistry()
- .getDefaultEditor(file.getName()).getId());
- return file;
- }
-
- private IEditorPart openEditor(IFile file) throws Throwable {
- // Then check if the OrionEditor automatically opens for the file.
- IEditorPart editor = IDE.openEditor(fActivePage, file, true);
- assertTrue(ArrayUtil.contains(fActivePage.getEditors(), editor));
- assertEquals(fActivePage.getActiveEditor(), editor);
- assertEquals(editor.getSite().getId(), fWorkbench.getEditorRegistry()
- .getDefaultEditor(file.getName()).getId());
- assertEquals(editor.getTitle(), file.getName());
- return editor;
- }
-
- public void testOpenEditorForEmptyCssFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
-
- IFile file = createFileAndAssertDefaultEditor("test.css");
- IEditorPart editor = openEditor(file);
-
- // Now make sure that the correct builder is used
- OrionEditor orionEditor = (OrionEditor) editor;
- assertTrue(orionEditor.getBuilder() instanceof CSSBuilder);
- }
-
- public void testOpenEditorForEmptyHtmlFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
-
- IFile file = createFileAndAssertDefaultEditor("test.html");
- IEditorPart editor = openEditor(file);
-
- // Now make sure that the correct builder is used
- OrionEditor orionEditor = (OrionEditor) editor;
- assertTrue(orionEditor.getBuilder() instanceof HTMLBuilder);
- }
-
- public void testOpenEditorForEmptyJSFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
-
- IFile file = createFileAndAssertDefaultEditor("test.js");
- IEditorPart editor = openEditor(file);
-
- // Now make sure that the correct builder is used
- OrionEditor orionEditor = (OrionEditor) editor;
- assertTrue(orionEditor.getBuilder() instanceof JSBuilder);
- }
-
- public void testOpenEditorForNonEmptyCssFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = ".someClass { background: #000000; }";
-
- // Insert text into the CSS file
- IFile file = FileUtil.createFile("test.css", proj);
- InputStream in = new ByteArrayInputStream(
- fileContents.getBytes("UTF-8"));
- file.setContents(in, IFile.NONE, null);
-
- IEditorPart editor = openEditor(file);
-
- // Check that the OrionEditorControl contains the text
- // that was in the CSS file.
- OrionEditor orionEditor = (OrionEditor) editor;
- assertEquals(fileContents, orionEditor.getContents());
-
- FileUtil.delete(file);
- }
-
- public void testOpenEditorForNonEmptyHtmlFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = "<!DOCTYPE html><html><body><h1>Some File</h1></body></html>";
-
- // Insert text into the CSS file
- IFile file = FileUtil.createFile("test.htm", proj);
- InputStream in = new ByteArrayInputStream(
- fileContents.getBytes("UTF-8"));
- file.setContents(in, IFile.NONE, null);
-
- IEditorPart editor = openEditor(file);
-
- // Check that the OrionEditorControl contains the text
- // that was in the CSS file.
- OrionEditor orionEditor = (OrionEditor) editor;
- assertEquals(fileContents, orionEditor.getContents());
-
- FileUtil.delete(file);
- }
-
- public void testOpenEditorForNonEmptyJSFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = "function doSomething() {var arr=[3,2,1];"
- + "arr.sort(function(first,second){return first-second;});}";
-
- // Insert text into the CSS file
- IFile file = FileUtil.createFile("test.htm", proj);
- InputStream in = new ByteArrayInputStream(
- fileContents.getBytes("UTF-8"));
- file.setContents(in, IFile.NONE, null);
-
- IEditorPart editor = openEditor(file);
-
- // Check that the OrionEditorControl contains the text
- // that was in the CSS file.
- OrionEditor orionEditor = (OrionEditor) editor;
- assertEquals(fileContents, orionEditor.getContents());
-
- FileUtil.delete(file);
- }
-
- public void testSaveCssFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = ".someClass { background: #000000; }";
-
- IFile file = FileUtil.createFile("test.css", proj);
- IEditorPart editor = openEditor(file);
-
- OrionEditor orionEditor = (OrionEditor) editor;
- orionEditor.setContents(fileContents);
- assertTrue(orionEditor.isDirty());
- editor.doSave(null);
- assertEquals(fileContents,
- orionEditor.loadFile(file.getContents(), 1024));
- }
-
- public void testSaveHtmlFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = "<!DOCTYPE html><html><body><h1>Some File</h1></body></html>";
-
- IFile file = FileUtil.createFile("test.html", proj);
- IEditorPart editor = openEditor(file);
-
- OrionEditor orionEditor = (OrionEditor) editor;
- orionEditor.setContents(fileContents);
- assertTrue(orionEditor.isDirty());
- editor.doSave(null);
- assertEquals(fileContents,
- orionEditor.loadFile(file.getContents(), 1024));
- }
-
- public void testSaveJSFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = "function doSomething() {var arr=[3,2,1];"
- + "arr.sort(function(first,second){return first-second;});}";
-
- IFile file = FileUtil.createFile("test.js", proj);
- IEditorPart editor = openEditor(file);
-
- OrionEditor orionEditor = (OrionEditor) editor;
- orionEditor.setContents(fileContents);
- assertTrue(orionEditor.isDirty());
- editor.doSave(null);
- assertEquals(fileContents,
- orionEditor.loadFile(file.getContents(), 1024));
- }
-
- public void testIsDirtyReturnsFalseWhenOrionEditorControlIsNull() {
- OrionEditor editor = new OrionEditor();
- assertFalse(editor.isDirty());
- }
-
- public void testIsSaveAsAllowedReturnsFalseWhenOrionEditorControlIsNull() {
- OrionEditor editor = new OrionEditor();
- assertFalse(editor.isSaveAsAllowed());
- }
-
- public void testIsSaveAsAllowedReturnsTrueWhenOrionEditorControlExists()
- throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- IFile file = FileUtil.createFile("test.js", proj);
- IEditorPart editor = openEditor(file);
- assertTrue(editor.isSaveAsAllowed());
- }
-
- @SuppressWarnings("restriction")
- public void testInitThrowsExceptionWithNonFileEditorInput() {
- try {
- IEditorPart editor = IDE.openEditor(fActivePage,
- new NullEditorInput(), ORION_EDITOR_ID);
- assertTrue(editor instanceof ErrorEditorPart);
- } catch (PartInitException e) {
- fail("The PartInitException should be caught internally.");
- }
- }
-
- public void testRevertFile() throws Throwable {
- proj = FileUtil.createProject("testOpenEditor");
- String fileContents = "#simple {display: inline-block;}";
-
- IFile file = FileUtil.createFile("test.css", proj);
- InputStream in = new ByteArrayInputStream(
- fileContents.getBytes("UTF-8"));
- file.setContents(in, IFile.NONE, null);
- IEditorPart editor = openEditor(file);
-
- OrionEditor orionEditor = (OrionEditor) editor;
- orionEditor.setContents(".newCss {display: none;}");
- assertTrue(orionEditor.isDirty());
- orionEditor.revert();
- assertEquals(fileContents, orionEditor.getContents());
- }
-}
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/OrionEditorTestSuite.java b/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/OrionEditorTestSuite.java
deleted file mode 100644
index d470b2c..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/OrionEditorTestSuite.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2014 IBM Corporation 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:
- * Leo Denault <ldena023@uottawa.ca> - initial API and implementation
- *******************************************************************************/
-package org.eclipse.e4.tools.orion.text.editor.test;
-
-import junit.framework.Test;
-import junit.framework.TestCase;
-import junit.framework.TestSuite;
-
-public class OrionEditorTestSuite extends TestCase {
-
- public static Test suite() {
- TestSuite suite = new TestSuite(OrionEditorTestSuite.class.getName());
- // $JUnit-BEGIN$
- suite.addTestSuite(OrionEditorTest.class);
- suite.addTestSuite(RevertOrionEditorHandlerTest.class);
- // $JUnit-END$
- return suite;
- }
-}
diff --git a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/RevertOrionEditorHandlerTest.java b/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/RevertOrionEditorHandlerTest.java
deleted file mode 100644
index a1acab3..0000000
--- a/tests/org.eclipse.e4.tools.orion.text.editor.test/src/org/eclipse/e4/tools/orion/text/editor/test/RevertOrionEditorHandlerTest.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package org.eclipse.e4.tools.orion.text.editor.test;
-
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-import junit.framework.TestCase;
-
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.e4.tools.orion.text.editor.OrionEditor;
-import org.eclipse.e4.tools.orion.text.editor.handlers.RevertOrionEditorHandler;
-import org.eclipse.ui.ISaveablePart;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
-public class RevertOrionEditorHandlerTest extends TestCase {
-
- private RevertOrionEditorHandler handler;
-
- @Mock
- private OrionEditor mockEditor;
-
- @Override
- protected void setUp() throws Exception {
- super.setUp();
- MockitoAnnotations.initMocks(this);
- when(mockEditor.isDirty()).thenReturn(false);
- handler = new RevertOrionEditorHandler(mockEditor);
- }
-
- public void testExecuteCallsOrionEditorRevert() throws ExecutionException {
- handler = new RevertOrionEditorHandler(mockEditor);
- assertNull(handler.execute(null));
- verify(mockEditor).revert();
- }
-
- public void testIsEnabledReturnsFalseUponConstructionIfOrionEditorIsNotDirty() {
- assertFalse(handler.isEnabled());
- }
-
- public void testIsEnabledReturnsTrueUponConstructionIfOrionEditorIsDirty() {
- when(mockEditor.isDirty()).thenReturn(true);
- handler = new RevertOrionEditorHandler(mockEditor);
- assertTrue(handler.isEnabled());
- }
-
- public void testIsEnabledReturnsTrueWhenEditorBecomesDirty() {
- when(mockEditor.isDirty()).thenReturn(true);
- handler.propertyChanged(mockEditor, ISaveablePart.PROP_DIRTY);
- assertTrue(handler.isEnabled());
- }
-
- public void testIsEnabledReturnsFalseWhenEditorIsNotDirty() {
- when(mockEditor.isDirty()).thenReturn(false);
- handler.propertyChanged(mockEditor, ISaveablePart.PROP_DIRTY);
- assertFalse(handler.isEnabled());
- }
-
- public void testIsEnabledReturnsSameValueWhenPropertyChangedSourceNotEditor() {
- assertFalse(handler.isEnabled());
- handler.propertyChanged(null, ISaveablePart.PROP_DIRTY);
- assertFalse(handler.isEnabled());
-
- }
-
- public void testIsEnabledReturnsSameValueWhenPropertyChangedIdNotDirtyProperty() {
- assertFalse(handler.isEnabled());
- handler.propertyChanged(mockEditor, 0);
- assertFalse(handler.isEnabled());
- }
-}
