| /******************************************************************************* |
| * Copyright (c) 2003, 2005 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 |
| *******************************************************************************/ |
| /* |
| * Created on Mar 29, 2004 |
| * |
| * To change the template for this generated file go to |
| * Window - Preferences - Java - Code Generation - Code and Comments |
| */ |
| package org.eclipse.jst.j2ee.internal.wizard; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.jst.common.internal.annotations.controller.AnnotationsControllerManager; |
| import org.eclipse.jst.j2ee.application.internal.operations.IAnnotationsDataModel; |
| import org.eclipse.jst.j2ee.ejb.annotation.internal.preferences.AnnotationPreferenceStore; |
| import org.eclipse.jst.j2ee.ejb.annotation.internal.provider.IAnnotationProvider; |
| import org.eclipse.jst.j2ee.ejb.annotation.internal.utility.AnnotationUtilities; |
| import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.events.SelectionListener; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelSynchHelper; |
| |
| /** |
| * @author jlanuti |
| * |
| * To change the template for this generated type comment go to Window - Preferences - Java - Code |
| * Generation - Code and Comments |
| */ |
| public class AnnotationsStandaloneGroup { |
| |
| protected Object model; |
| protected Object synchHelper; |
| protected Button useAnnotations; |
| private boolean isForBean; |
| private boolean useServletString = false; |
| public static final String EJBTAGSET = "ejb"; //$NON-NLS-1$ |
| public static boolean shouldBeanDefaultUseAnnotations = false; |
| public static boolean shouldProjectDefaultUseAnnotations = false; |
| |
| |
| private class CheckboxSelectionListener implements SelectionListener { |
| public void widgetSelected(SelectionEvent e) { |
| Button button = (Button) e.getSource(); |
| if (isForBean) |
| shouldBeanDefaultUseAnnotations = button.getSelection(); |
| else |
| shouldProjectDefaultUseAnnotations = button.getSelection(); |
| } |
| |
| public void widgetDefaultSelected(SelectionEvent e) { |
| //do nothing |
| } |
| } |
| |
| private CheckboxSelectionListener checkboxSelectionListener = new CheckboxSelectionListener(); |
| |
| /** |
| * Constructor |
| */ |
| public AnnotationsStandaloneGroup(Composite parent, Object model, boolean forBean) { |
| this(parent, model, forBean, false); |
| } |
| |
| /** |
| * Constructor |
| */ |
| public AnnotationsStandaloneGroup(Composite parent, Object model, boolean forBean, boolean useServlet) { |
| super(); |
| synchHelper = new DataModelSynchHelper((IDataModel)model); |
| this.model = model; |
| this.isForBean = forBean; |
| this.useServletString = useServlet; |
| |
| buildComposites(parent); |
| } |
| |
| /** |
| * @param parent |
| */ |
| protected void buildComposites(Composite parent) { |
| // Add separator |
| Label separator = new Label(parent, SWT.SEPARATOR | SWT.HORIZONTAL); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 3; |
| separator.setLayoutData(gd); |
| // Add spacer |
| Label spacer = new Label(parent, SWT.NONE); |
| GridData gd1 = new GridData(GridData.FILL_HORIZONTAL); |
| gd1.horizontalSpan = 3; |
| spacer.setLayoutData(gd1); |
| // Add annotations checkbox and label |
| useAnnotations = new Button(parent, SWT.CHECK); |
| String labelText; |
| if (useServletString) |
| labelText = J2EEUIMessages.getResourceString(J2EEUIMessages.USE_ANNOTATIONS_SERVLET); |
| else if (isForBean) |
| labelText = J2EEUIMessages.getResourceString(J2EEUIMessages.USE_ANNOTATIONS); |
| else |
| labelText = J2EEUIMessages.getResourceString(J2EEUIMessages.ADD_ANNOTATIONS_SUPPORT); |
| useAnnotations.setText(labelText); |
| ((DataModelSynchHelper)synchHelper).synchCheckbox(useAnnotations, IAnnotationsDataModel.USE_ANNOTATIONS, null); |
| useAnnotations.addSelectionListener(checkboxSelectionListener); |
| GridData gd2 = new GridData(GridData.FILL_HORIZONTAL); |
| gd2.horizontalSpan = 2; |
| useAnnotations.setLayoutData(gd2); |
| // If for project, set the global annotations supported |
| if (!isForBean) |
| setEnablement(null); |
| } |
| |
| public void dispose() { |
| ((IDataModel)model).removeListener((DataModelSynchHelper)synchHelper); |
| synchHelper = null; |
| model = null; |
| } |
| |
| public boolean isAnnotationsSupported(IProject project) { |
| //TODO clean up to be module based, not project based |
| try { |
| // if (isForBean) { |
| // AnnotationsController controller = |
| // AnnotationsControllerManager.INSTANCE.getAnnotationsController(project); |
| // return (controller !=null && controller.isTagHandlerInstalled(EJBTAGSET)); |
| // } |
| // J2EEModuleNature nature = null; |
| // if (project != null && project.hasNature(IWebNatureConstants.J2EE_NATURE_ID)) |
| // nature = (J2EEModuleNature) project.getNature(IWebNatureConstants.J2EE_NATURE_ID); |
| // else if (project != null && project.hasNature(IEJBNatureConstants.NATURE_ID)) |
| // nature = (J2EEModuleNature) project.getNature(IEJBNatureConstants.NATURE_ID); |
| // |
| // if (!isForBean || (nature != null && nature.getJ2EEVersion() > J2EEVersionConstants.VERSION_1_2)) |
| return true; |
| // return false; |
| } catch (Throwable t) { |
| t.printStackTrace(); |
| return false; |
| } |
| } |
| |
| public void setEnablement(IProject project) { |
| //TODO |
| //boolean isEnabled = isAnnotationsSupported(project); |
| boolean isControllerEnabled = AnnotationsControllerManager.INSTANCE.isAnyAnnotationsSupported(); |
| final String preferred = AnnotationPreferenceStore.getProperty(AnnotationPreferenceStore.ANNOTATIONPROVIDER); |
| IAnnotationProvider annotationProvider = null; |
| boolean isProviderEnabled = false; |
| if (preferred !=null) { |
| try { |
| annotationProvider = AnnotationUtilities.findAnnotationProviderByName(preferred); |
| } catch (Exception ex) { |
| //Default |
| } |
| if (annotationProvider != null && annotationProvider.isValid()){ |
| isProviderEnabled = true; |
| } |
| } |
| boolean shouldEnable = isControllerEnabled || isProviderEnabled; |
| if (!shouldEnable) { |
| ((IDataModel)model).setProperty(IAnnotationsDataModel.USE_ANNOTATIONS, Boolean.FALSE); |
| } |
| useAnnotations.setEnabled(shouldEnable); |
| // if (!isEnabled || (!isForBean && !shouldProjectDefaultUseAnnotations) || (isForBean && !shouldBeanDefaultUseAnnotations)) { |
| // useAnnotations.setSelection(false); |
| // model.setProperty(IAnnotationsDataModel.USE_ANNOTATIONS, Boolean.FALSE); |
| // } else { |
| // useAnnotations.setSelection(true); |
| // model.setProperty(IAnnotationsDataModel.USE_ANNOTATIONS, Boolean.TRUE); |
| // } |
| } |
| |
| |
| |
| public void setUseServlet(boolean aBoolean) { |
| useServletString = aBoolean; |
| } |
| |
| public void setUseAnnotations(boolean aBoolean) { |
| if (useAnnotations != null) { |
| useAnnotations.setSelection(aBoolean); |
| ((IDataModel)model).setProperty(IAnnotationsDataModel.USE_ANNOTATIONS, new Boolean(aBoolean)); |
| } |
| } |
| } |