[jbosstools-commits] JBoss Tools SVN: r14277 - in trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage: .settings and 11 other directories.

Author: Grid.Qian Date: 2009-03-19 23:01:56 -0400 (Thu, 19 Mar 2009) New Revision: 14277 Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.classpath trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.project trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.settings/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.settings/org.eclipse.jdt.core.prefs trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/META-INF/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/META-INF/MANIFEST.MF trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/build.properties trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/layoutH.gif trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/layoutV.gif trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/process.gif trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.properties trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.xml trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/MultiPageEditorPlugin.java trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/InnerJpdlEditor.java trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditor.java trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditorContributor.java trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPage.properties trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPageMessages.java Log: GPD290: add a multipage editor for gpd Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.classpath =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.classpath (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.classpath 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,7 @@ +<?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/J2SE-1.5"/> + <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/> + <classpathentry kind="src" path="src"/> + <classpathentry kind="output" path="bin"/> +</classpath> Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.project =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.project (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.project 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,34 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>org.jboss.tools.flow.jpdl4.multipage</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> + <buildCommand> + <name>org.eclipse.pde.api.tools.apiAnalysisBuilder</name> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.pde.PluginNature</nature> + <nature>org.eclipse.jdt.core.javanature</nature> + <nature>org.eclipse.pde.api.tools.apiAnalysisNature</nature> + </natures> +</projectDescription> Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.settings/org.eclipse.jdt.core.prefs =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.settings/org.eclipse.jdt.core.prefs (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/.settings/org.eclipse.jdt.core.prefs 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,7 @@ +#Wed Mar 11 13:52:50 CST 2009 +eclipse.preferences.version=1 +org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5 +org.eclipse.jdt.core.compiler.compliance=1.5 +org.eclipse.jdt.core.compiler.problem.assertIdentifier=error +org.eclipse.jdt.core.compiler.problem.enumIdentifier=error +org.eclipse.jdt.core.compiler.source=1.5 Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/META-INF/MANIFEST.MF =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/META-INF/MANIFEST.MF (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/META-INF/MANIFEST.MF 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,21 @@ +Manifest-Version: 1.0 +Bundle-ManifestVersion: 2 +Bundle-Name: %pluginName +Bundle-SymbolicName: org.jboss.tools.flow.jpdl4.multipageeditor;singleton:=true +Bundle-Version: 1.0.0 +Bundle-Activator: org.jboss.tools.flow.jpdl4.multipage.MultiPageEditorPlugin +Bundle-Vendor: %providerName +Bundle-Localization: plugin +Require-Bundle: org.eclipse.ui, + org.eclipse.core.runtime, + org.eclipse.jface.text, + org.eclipse.core.resources, + org.eclipse.ui.editors, + org.eclipse.ui.ide, + org.jboss.tools.flow.jpdl4;bundle-version="1.0.0", + org.eclipse.wst.sse.ui;bundle-version="1.1.3", + org.eclipse.ui.views.properties.tabbed;bundle-version="3.4.1", + org.jboss.tools.flow.common;bundle-version="1.0.0", + org.eclipse.gef;bundle-version="3.4.1" +Bundle-RequiredExecutionEnvironment: J2SE-1.5 +Bundle-ActivationPolicy: lazy Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/build.properties =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/build.properties (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/build.properties 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,6 @@ +source.. = src/ +output.. = bin/ +bin.includes = plugin.xml,\ + META-INF/,\ + .,\ + icons/ Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/layoutH.gif =================================================================== (Binary files differ) Property changes on: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/layoutH.gif ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/layoutV.gif =================================================================== (Binary files differ) Property changes on: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/layoutV.gif ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/process.gif =================================================================== (Binary files differ) Property changes on: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/icons/process.gif ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.properties =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.properties (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.properties 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,2 @@ +pluginName=Jpdl4 Multipage Editor Plug-in +providerName=JBoss, a Division of Red Hat \ No newline at end of file Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.xml =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.xml (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/plugin.xml 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,18 @@ +<?xml version="1.0" encoding="UTF-8"?> +<?eclipse version="3.2"?> +<plugin> + + + <extension + point="org.eclipse.ui.editors"> + <editor + class="org.jboss.tools.flow.jpdl4.multipage.editors.MultiPageEditor" + contributorClass="org.jboss.tools.flow.jpdl4.multipage.editors.MultiPageEditorContributor" + extensions="xml" + icon="icons/process.gif" + id="org.jboss.tools.flow.jpdl4.multipage.editors.MultiPageEditor" + name="jBPM Graphical Process Designer"> + </editor> + </extension> + +</plugin> Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/MultiPageEditorPlugin.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/MultiPageEditorPlugin.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/MultiPageEditorPlugin.java 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,74 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.flow.jpdl4.multipage; + +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 + * + * @author Grid Qian + */ +public class MultiPageEditorPlugin extends AbstractUIPlugin { + + // The plug-in ID + public static final String PLUGIN_ID = "org.jboss.tools.flow.jpdl4.multipageeditor"; + + // The shared instance + private static MultiPageEditorPlugin plugin; + + /** + * The constructor + */ + public MultiPageEditorPlugin() { + } + + /* + * (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 MultiPageEditorPlugin 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); + } +} Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/InnerJpdlEditor.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/InnerJpdlEditor.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/InnerJpdlEditor.java 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,53 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.flow.jpdl4.multipage.editors; + +import java.io.IOException; +import java.io.OutputStream; + +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.IWorkbenchPart; +import org.jboss.tools.flow.jpdl4.editor.JpdlEditor; + +/** + * the jpdl editor is only for the multipage editor. It extends jpdl editor and + * do some small changes for adapting to the multipage editor. + * + * @author Grid Qian + */ +public class InnerJpdlEditor extends JpdlEditor { + + public String JpdlEditorID = "org.jboss.tools.flow.jpdl4.editor"; + + public void selectionChanged(IWorkbenchPart part, ISelection selection) { + IEditorPart activeEditor = getSite().getPage().getActiveEditor(); + if (activeEditor instanceof MultiPageEditor) { + MultiPageEditor mulEditor = (MultiPageEditor) activeEditor; + + if (mulEditor.getActiveInnerEditor() == this) + updateActions(super.getSelectionActions()); + } + super.selectionChanged(part, selection); + } + + public void writeModel(OutputStream os) throws IOException { + super.writeModel(os); + } + public void setModel(Object model) { + super.setModel(model); + } + + public String getContributorId() { + return JpdlEditorID; + } +} Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditor.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditor.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditor.java 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,161 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.flow.jpdl4.multipage.editors; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.IOException; + +import org.eclipse.core.resources.IResourceChangeEvent; +import org.eclipse.core.resources.IResourceChangeListener; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.gef.GraphicalViewer; +import org.eclipse.jface.dialogs.ErrorDialog; +import org.eclipse.ui.IEditorInput; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.IEditorSite; +import org.eclipse.ui.PartInitException; +import org.eclipse.ui.part.MultiPageEditorPart; +import org.eclipse.wst.sse.ui.StructuredTextEditor; +import org.jboss.tools.flow.common.wrapper.Wrapper; +import org.jboss.tools.flow.jpdl4.editor.JpdlDeserializer; +import org.jboss.tools.flow.jpdl4.multipage.message.MultiPageMessages; + +/** + * @author Grid Qian + */ +public class MultiPageEditor extends MultiPageEditorPart implements + IResourceChangeListener{ + + private InnerJpdlEditor jpdlEditor; + + private StructuredTextEditor xmlEditor; + + /** + * Creates a multi-page editor. + */ + public MultiPageEditor() { + super(); + ResourcesPlugin.getWorkspace().addResourceChangeListener(this); + } + + public void init(IEditorSite site, IEditorInput input)throws PartInitException{ + super.init(site, input); + } + + void createJpdl4EditorPage() { + try { + jpdlEditor = new InnerJpdlEditor(); + int pageNum = addPage((IEditorPart) jpdlEditor, getEditorInput()); + super.setPageText(pageNum, MultiPageMessages.Jpdl_Page_Name); + } catch (PartInitException e) { + ErrorDialog.openError(getSite().getShell(), + "Error creating Jpdl editor", null, e.getStatus()); + } + } + + void createXmlEditorPage() { + try { + xmlEditor = new StructuredTextEditor(); + int pageNum = addPage((IEditorPart) xmlEditor, getEditorInput()); + super.setPageText(pageNum, MultiPageMessages.Xml_Page_Name); + } catch (PartInitException e) { + ErrorDialog.openError(getSite().getShell(), + "Error creating xml editor", null, e.getStatus()); + } + } + + protected void createPages() { + createJpdl4EditorPage(); + createXmlEditorPage(); + super.setPartName(jpdlEditor.getPartName()); + } + + public void pageChange(int newPageIndex) { + if(this.isDirty()){ + if(this.getActiveEditor() instanceof StructuredTextEditor){ + doPageChangeFromJpdlToXml(); + } else { + doPageChangeFromXmlToJpdl(); + } + } + super.pageChange(newPageIndex); + } + + private void doPageChangeFromXmlToJpdl() { + String xmlText = xmlEditor.getDocumentProvider().getDocument(xmlEditor.getEditorInput()).get(); + ByteArrayInputStream in = new ByteArrayInputStream(xmlText.getBytes()); + Wrapper model = new JpdlDeserializer().deserialize(in); + if(model != null && model.getElement() != null) { + jpdlEditor.setModel(model); + ((GraphicalViewer) jpdlEditor.getAdapter(GraphicalViewer.class)).setContents(model); + } else { + System.out.println("Ha!"); + } + + try { + in.close(); + } catch (IOException e) { + e.printStackTrace(); + } + + } + + private void doPageChangeFromJpdlToXml() { + ByteArrayOutputStream out = new ByteArrayOutputStream(); + try { + jpdlEditor.writeModel(out); + xmlEditor.getDocumentProvider().getDocument(xmlEditor.getEditorInput()).set(out.toString()); + out.close(); + } catch (IOException e) { + e.printStackTrace(); + } + } + + /* + * return the active editor of the multipage editor + */ + public IEditorPart getActiveInnerEditor(){ + return getActiveEditor(); + } + + @Override + public void doSave(IProgressMonitor monitor) { + if(this.getActiveEditor() instanceof StructuredTextEditor){ + doPageChangeFromXmlToJpdl(); + } + jpdlEditor.doSave(monitor); + xmlEditor.doSave(monitor); + } + + @Override + public void doSaveAs() { + if(this.getActiveEditor() instanceof StructuredTextEditor){ + doPageChangeFromXmlToJpdl(); + } + jpdlEditor.doSaveAs(); + xmlEditor.doSave(null); + + } + + @Override + public boolean isSaveAsAllowed() { + return jpdlEditor.isSaveAsAllowed(); + } + + public void resourceChanged(IResourceChangeEvent event) { + // TODO Auto-generated method stub + + } + +} Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditorContributor.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditorContributor.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/editors/MultiPageEditorContributor.java 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,244 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.flow.jpdl4.multipage.editors; + +import java.util.HashMap; +import java.util.Map; + +import org.eclipse.draw2d.PositionConstants; +import org.eclipse.gef.ui.actions.ActionRegistry; +import org.eclipse.gef.ui.actions.AlignmentRetargetAction; +import org.eclipse.gef.ui.actions.DeleteRetargetAction; +import org.eclipse.gef.ui.actions.GEFActionConstants; +import org.eclipse.gef.ui.actions.RedoRetargetAction; +import org.eclipse.gef.ui.actions.UndoRetargetAction; +import org.eclipse.gef.ui.actions.ZoomComboContributionItem; +import org.eclipse.gef.ui.actions.ZoomInRetargetAction; +import org.eclipse.gef.ui.actions.ZoomOutRetargetAction; +import org.eclipse.jface.action.IToolBarManager; +import org.eclipse.jface.action.Separator; +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.ui.IActionBars; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.actions.ActionFactory; +import org.eclipse.ui.actions.RetargetAction; +import org.eclipse.ui.ide.IDEActionFactory; +import org.eclipse.ui.part.MultiPageEditorActionBarContributor; +import org.eclipse.ui.texteditor.ITextEditorActionConstants; +import org.eclipse.wst.sse.ui.StructuredTextEditor; +import org.jboss.tools.flow.common.Activator; +import org.jboss.tools.flow.common.action.HorizontalAutoLayoutAction; +import org.jboss.tools.flow.common.action.VerticalAutoLayoutAction; +import org.jboss.tools.flow.common.editor.DropDownMenuWithDefaultAction; + +/** + * The contributor is for build actions for two editors of the multipage editor + * + * @author Grid Qian + */ +public class MultiPageEditorContributor extends + MultiPageEditorActionBarContributor { + + // zoom combo button for jpdl editor + private ZoomComboContributionItem zoomCombo = null; + // a map to contain the id of a retarget action to the retarget action + // instance + private Map<String, RetargetAction> actionMap = new HashMap<String, RetargetAction>(); + + private static final String[] WORKBENCH_ACTION_IDS = { + ActionFactory.PRINT.getId(), ActionFactory.DELETE.getId(), + ActionFactory.SAVE.getId(), ActionFactory.UNDO.getId(), + ActionFactory.REDO.getId(), ActionFactory.CUT.getId(), + ActionFactory.COPY.getId(), ActionFactory.PASTE.getId(), + ActionFactory.SELECT_ALL.getId(), ActionFactory.FIND.getId(), + IDEActionFactory.BOOKMARK.getId() }; + private static final String[] TEXTEDITOR_ACTION_IDS = { + ITextEditorActionConstants.PRINT, + ITextEditorActionConstants.DELETE, ITextEditorActionConstants.SAVE, + ITextEditorActionConstants.UNDO, ITextEditorActionConstants.REDO, + ITextEditorActionConstants.CUT, ITextEditorActionConstants.COPY, + ITextEditorActionConstants.PASTE, + ITextEditorActionConstants.SELECT_ALL, + ITextEditorActionConstants.FIND, IDEActionFactory.BOOKMARK.getId() }; + + /* + * Creates a multi-page contributor. + */ + public MultiPageEditorContributor() { + super(); + } + + /* + * (non-Javadoc) + * + * @seeorg.eclipse.ui.part.EditorActionBarContributor#init(org.eclipse.ui. + * IActionBars) + */ + public void init(IActionBars bars) { + buildActions(bars); + contributeJpdlEditorToolBarAction(bars.getToolBarManager()); + super.init(bars); + } + + /* + * (non-Javadoc) + * + * @see + * org.eclipse.ui.part.MultiPageEditorActionBarContributor#setActivePage + * (org.eclipse.ui.IEditorPart) + */ + public void setActivePage(IEditorPart activeEditor) { + IActionBars actionBars = getActionBars(); + if (actionBars == null) + return; + actionBars.clearGlobalActionHandlers(); + if (activeEditor instanceof InnerJpdlEditor) { + addJpdlEditorActions((InnerJpdlEditor) activeEditor, actionBars); + } else if (activeEditor instanceof StructuredTextEditor) { + addXmlEditorActions((StructuredTextEditor) activeEditor, actionBars); + } + actionBars.updateActionBars(); + } + + /* + * set the global actions for jpdl editor + */ + private void addJpdlEditorActions(InnerJpdlEditor activeEditor, + IActionBars actionBars) { + // get the registry of actions from jpdl editor + ActionRegistry registry = (ActionRegistry) activeEditor + .getAdapter(ActionRegistry.class); + + // set jpdl global action to workbench global action + for (int i = 0; i < WORKBENCH_ACTION_IDS.length; i++) { + actionBars.setGlobalActionHandler(WORKBENCH_ACTION_IDS[i], registry + .getAction(WORKBENCH_ACTION_IDS[i])); + } + + // set the retarget action of jpdl editor to jpdl golbal action + String[] keys = actionMap.keySet().toArray( + new String[actionMap.keySet().size()]); + for (int i = 0; i < keys.length; i++) { + actionBars.setGlobalActionHandler(keys[i], registry + .getAction(keys[i])); + } + + // make zoomCombo visible + zoomCombo.setVisible(true); + actionBars.getToolBarManager().update(true); + + } + + /* + * set the global actions for xml editor + */ + private void addXmlEditorActions(StructuredTextEditor activeEditor, + IActionBars actionBars) { + // set the global actions of jpdl editor are unable. + String[] keys = actionMap.keySet().toArray( + new String[actionMap.keySet().size()]); + for (int i = 0; i < keys.length; i++) { + actionBars.setGlobalActionHandler(keys[i], null); + } + + //set the global actions to xml editor global action + for (int i = 0; i < WORKBENCH_ACTION_IDS.length; i++) { + actionBars.setGlobalActionHandler(WORKBENCH_ACTION_IDS[i], + activeEditor.getAction(TEXTEDITOR_ACTION_IDS[i])); + } + zoomCombo.setVisible(false); + } + + /* + * create retarget actions for jpdl editor + */ + private void buildActions(IActionBars actionBars) { + addRetargetAction(new UndoRetargetAction()); + addRetargetAction(new RedoRetargetAction()); + addRetargetAction(new DeleteRetargetAction()); + addRetargetAction(new ZoomInRetargetAction()); + addRetargetAction(new ZoomOutRetargetAction()); + addRetargetAction(new AlignmentRetargetAction(PositionConstants.LEFT)); + addRetargetAction(new AlignmentRetargetAction(PositionConstants.CENTER)); + addRetargetAction(new AlignmentRetargetAction(PositionConstants.RIGHT)); + addRetargetAction(new AlignmentRetargetAction(PositionConstants.TOP)); + addRetargetAction(new AlignmentRetargetAction(PositionConstants.MIDDLE)); + addRetargetAction(new AlignmentRetargetAction(PositionConstants.BOTTOM)); + addRetargetAction(new RetargetAction( + GEFActionConstants.TOGGLE_GRID_VISIBILITY, "Grid")); + RetargetAction verticalAutoLayoutAction = new RetargetAction( + VerticalAutoLayoutAction.ID, null); + verticalAutoLayoutAction.setImageDescriptor(ImageDescriptor + .createFromURL(Activator.getDefault().getBundle().getEntry( + "icons/layoutV.gif"))); + addRetargetAction(verticalAutoLayoutAction); + RetargetAction horizontalAutoLayoutAction = new RetargetAction( + HorizontalAutoLayoutAction.ID, null); + horizontalAutoLayoutAction.setImageDescriptor(ImageDescriptor + .createFromURL(Activator.getDefault().getBundle().getEntry( + "icons/layoutH.gif"))); + addRetargetAction(horizontalAutoLayoutAction); + } + + /* + * add the retargetaction to the map + */ + protected void addRetargetAction(RetargetAction action) { + actionMap.put(action.getId(), action); + getPage().addPartListener(action); + } + + /* + * add the retarget actions to jpdl tool bar + */ + public void contributeJpdlEditorToolBarAction(IToolBarManager toolBarManager) { + toolBarManager.add(actionMap.get(ActionFactory.UNDO.getId())); + toolBarManager.add(actionMap.get(ActionFactory.REDO.getId())); + toolBarManager.add(new Separator()); + zoomCombo = new ZoomComboContributionItem(getPage()); + toolBarManager.add(zoomCombo); + toolBarManager.add(new Separator()); + + DropDownMenuWithDefaultAction alignMenu = new DropDownMenuWithDefaultAction( + actionMap.get(GEFActionConstants.ALIGN_LEFT)); + alignMenu.add(actionMap.get(GEFActionConstants.ALIGN_LEFT)); + alignMenu.add(actionMap.get(GEFActionConstants.ALIGN_CENTER)); + alignMenu.add(actionMap.get(GEFActionConstants.ALIGN_RIGHT)); + alignMenu.add(new Separator()); + alignMenu.add(actionMap.get(GEFActionConstants.ALIGN_TOP)); + alignMenu.add(actionMap.get(GEFActionConstants.ALIGN_MIDDLE)); + alignMenu.add(actionMap.get(GEFActionConstants.ALIGN_BOTTOM)); + toolBarManager.add(alignMenu); + + toolBarManager.add(new Separator()); + toolBarManager.add(actionMap + .get(GEFActionConstants.TOGGLE_GRID_VISIBILITY)); + + toolBarManager.add(new Separator()); + toolBarManager.add(actionMap.get(VerticalAutoLayoutAction.ID)); + toolBarManager.add(actionMap.get(HorizontalAutoLayoutAction.ID)); + } + + public void dispose() { + String[] keys = actionMap.keySet().toArray( + new String[actionMap.keySet().size()]); + for (int i = 0; i < keys.length; i++) { + RetargetAction action = (RetargetAction) actionMap.get(keys[i]); + getPage().removePartListener(action); + action.dispose(); + } + actionMap.clear(); + actionMap = null; + + zoomCombo.dispose(); + } +} Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPage.properties =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPage.properties (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPage.properties 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,2 @@ +Jpdl_Page_Name=Diagram +Xml_Page_Name=Source \ No newline at end of file Added: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPageMessages.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPageMessages.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.multipage/src/org/jboss/tools/flow/jpdl4/multipage/message/MultiPageMessages.java 2009-03-20 03:01:56 UTC (rev 14277) @@ -0,0 +1,29 @@ +/******************************************************************************* + * Copyright (c) 2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ + +package org.jboss.tools.flow.jpdl4.multipage.message; + +import org.eclipse.osgi.util.NLS; + +/** + * @author Grid Qian + */ +public class MultiPageMessages { + + private static final String BUNDLE_NAME = "org.jboss.tools.flow.jpdl4.multipage.message.MultiPage"; //$NON-NLS-1$ + + public static String Jpdl_Page_Name; + public static String Xml_Page_Name; + + static { + NLS.initializeMessages(BUNDLE_NAME, MultiPageMessages.class); + } +} \ No newline at end of file