Author: guixl
Date: Mon May 17 14:52:52 2010
New Revision: 945191
URL: http://svn.apache.org/viewvc?rev=945191&view=rev
Log:
Initial source code import by Gui Xun Long
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.classpath
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.project
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/MANIFEST.MF
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/bin/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/build.properties
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/obj16/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/obj16/ScxmlModelFile.gif
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/wizban/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/wizban/NewScxml.gif
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.properties
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.xml
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlActionBarContributor.java
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlEditor.java
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlEditorPlugin.java
(with props)
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlModelWizard.java
(with props)
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.classpath
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.classpath?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.classpath
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.classpath
Mon May 17 14:52:52 2010
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+ <classpathentry kind="src" path="src"/>
+ <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="output" path="bin"/>
+</classpath>
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.classpath
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.project
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.project?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.project
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.project
Mon May 17 14:52:52 2010
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>org.apache.commons.scxml.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.jdt.core.javanature</nature>
+ <nature>org.eclipse.pde.PluginNature</nature>
+ </natures>
+</projectDescription>
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/.project
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/MANIFEST.MF
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/MANIFEST.MF?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/MANIFEST.MF
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/MANIFEST.MF
Mon May 17 14:52:52 2010
@@ -0,0 +1,18 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: org.apache.commons.scxml.editor;singleton:=true
+Bundle-Version: 1.0.0
+Bundle-ClassPath: .
+Bundle-Activator:
org.apache.commons.scxml.presentation.ScxmlEditorPlugin$Implementation
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Export-Package: org.apache.commons.scxml.presentation
+Require-Bundle: org.eclipse.core.runtime,
+ org.eclipse.core.resources;visibility:=reexport,
+ org.apache.commons.scxml.edit;visibility:=reexport,
+ org.eclipse.emf.ecore.xmi;visibility:=reexport,
+ org.eclipse.emf.edit.ui;visibility:=reexport,
+ org.eclipse.ui.ide;visibility:=reexport
+Eclipse-LazyStart: true
+Bundle-ActivationPolicy: lazy
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/META-INF/MANIFEST.MF
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/build.properties
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/build.properties?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/build.properties
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/build.properties
Mon May 17 14:52:52 2010
@@ -0,0 +1,26 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+# $Id$
+
+bin.includes = .,\
+ icons/,\
+ META-INF/,\
+ plugin.xml,\
+ plugin.properties
+jars.compile.order = .
+source.. = src/
+output.. = bin/
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/build.properties
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/obj16/ScxmlModelFile.gif
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/obj16/ScxmlModelFile.gif?rev=945191&view=auto
==============================================================================
Binary file - no diff available.
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/obj16/ScxmlModelFile.gif
------------------------------------------------------------------------------
svn:mime-type = image/gif
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/wizban/NewScxml.gif
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/wizban/NewScxml.gif?rev=945191&view=auto
==============================================================================
Binary file - no diff available.
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/icons/full/wizban/NewScxml.gif
------------------------------------------------------------------------------
svn:mime-type = image/gif
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.properties
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.properties?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.properties
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.properties
Mon May 17 14:52:52 2010
@@ -0,0 +1,69 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+# $Id$
+
+pluginName = Scxml Editor
+providerName = www.example.org
+
+_UI_ScxmlEditor_menu = &Scxml Editor
+
+_UI_CreateChild_menu_item = &New Child
+_UI_CreateSibling_menu_item = N&ew Sibling
+
+_UI_ShowPropertiesView_menu_item = Show &Properties View
+_UI_RefreshViewer_menu_item = &Refresh
+
+_UI_SelectionPage_label = Selection
+_UI_ParentPage_label = Parent
+_UI_ListPage_label = List
+_UI_TreePage_label = Tree
+_UI_TablePage_label = Table
+_UI_TreeWithColumnsPage_label = Tree with Columns
+_UI_ObjectColumn_label = Object
+_UI_SelfColumn_label = Self
+
+_UI_NoObjectSelected = Selected Nothing
+_UI_SingleObjectSelected = Selected Object: {0}
+_UI_MultiObjectSelected = Selected {0} Objects
+
+_UI_OpenEditorError_label = Open Editor
+
+_UI_Wizard_category = Example EMF Model Creation Wizards
+
+_UI_CreateModelError_message = Problems encountered in file "{0}"
+
+_UI_ScxmlModelWizard_label = Scxml Model
+_UI_ScxmlModelWizard_description = Create a new Scxml model
+
+_UI_ScxmlEditor_label = Scxml Model Editor
+
+_UI_ScxmlEditorFilenameDefaultBase = My
+_UI_ScxmlEditorFilenameExtensions = scxml
+
+_UI_Wizard_label = New
+
+_WARN_FilenameExtension = The file name must end in ''.{0}''
+_WARN_FilenameExtensions = The file name must have one of the following
extensions: {0}
+
+_UI_ModelObject = &Model Object
+_UI_XMLEncoding = &XML Encoding
+_UI_XMLEncodingChoices = UTF-8 ASCII UTF-16 UTF-16BE UTF-16LE ISO-8859-1
+_UI_Wizard_initial_object_description = Select a model object to create
+
+_UI_FileConflict_label = File Conflict
+_WARN_FileConflict = There are unsaved changes that conflict with changes made
outside the editor. Do you wish to discard this editor's changes?
+
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.properties
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.xml
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.xml?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.xml
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.xml
Mon May 17 14:52:52 2010
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+
+ $Id$
+-->
+
+<plugin>
+
+ <extension point="org.eclipse.ui.newWizards">
+ <category
+ id="org.eclipse.emf.ecore.Wizard.category.ID"
+ name="%_UI_Wizard_category"/>
+ <wizard
+ id="org.apache.commons.scxml.presentation.ScxmlModelWizardID"
+ name="%_UI_ScxmlModelWizard_label"
+ class="org.apache.commons.scxml.presentation.ScxmlModelWizard"
+ category="org.eclipse.emf.ecore.Wizard.category.ID"
+ icon="icons/full/obj16/ScxmlModelFile.gif">
+ <description>%_UI_ScxmlModelWizard_description</description>
+ <selection class="org.eclipse.core.resources.IResource"/>
+ </wizard>
+ </extension>
+
+ <extension point="org.eclipse.ui.editors">
+ <editor
+ id="org.apache.commons.scxml.presentation.ScxmlEditorID"
+ name="%_UI_ScxmlEditor_label"
+ icon="icons/full/obj16/ScxmlModelFile.gif"
+ extensions="scxml"
+ class="org.apache.commons.scxml.presentation.ScxmlEditor"
+
contributorClass="org.apache.commons.scxml.presentation.ScxmlActionBarContributor">
+ </editor>
+ </extension>
+
+</plugin>
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/plugin.xml
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlActionBarContributor.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlActionBarContributor.java?rev=945191&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlActionBarContributor.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlActionBarContributor.java
Mon May 17 14:52:52 2010
@@ -0,0 +1,433 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *
+ * $Id$
+ */
+package org.apache.commons.scxml.presentation;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+
+import org.eclipse.emf.common.ui.viewer.IViewerProvider;
+
+import org.eclipse.emf.edit.domain.EditingDomain;
+import org.eclipse.emf.edit.domain.IEditingDomainProvider;
+
+import org.eclipse.emf.edit.ui.action.ControlAction;
+import org.eclipse.emf.edit.ui.action.CreateChildAction;
+import org.eclipse.emf.edit.ui.action.CreateSiblingAction;
+import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
+import org.eclipse.emf.edit.ui.action.LoadResourceAction;
+import org.eclipse.emf.edit.ui.action.ValidateAction;
+
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.action.ActionContributionItem;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.action.IContributionItem;
+import org.eclipse.jface.action.IContributionManager;
+import org.eclipse.jface.action.IMenuListener;
+import org.eclipse.jface.action.IMenuManager;
+import org.eclipse.jface.action.IToolBarManager;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.action.Separator;
+import org.eclipse.jface.action.SubContributionItem;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.Viewer;
+
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is the action bar contributor for the Scxml model editor.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class ScxmlActionBarContributor
+ extends EditingDomainActionBarContributor
+ implements ISelectionChangedListener {
+ /**
+ * This keeps track of the active editor.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected IEditorPart activeEditorPart;
+
+ /**
+ * This keeps track of the current selection provider.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected ISelectionProvider selectionProvider;
+
+ /**
+ * This action opens the Properties view.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected IAction showPropertiesViewAction =
+ new
Action(ScxmlEditorPlugin.INSTANCE.getString("_UI_ShowPropertiesView_menu_item"))
{
+ public void run() {
+ try {
+
getPage().showView("org.eclipse.ui.views.PropertySheet");
+ }
+ catch (PartInitException exception) {
+
ScxmlEditorPlugin.INSTANCE.log(exception);
+ }
+ }
+ };
+
+ /**
+ * This action refreshes the viewer of the current editor if the editor
+ * implements {...@link
org.eclipse.emf.common.ui.viewer.IViewerProvider}.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected IAction refreshViewerAction =
+ new
Action(ScxmlEditorPlugin.INSTANCE.getString("_UI_RefreshViewer_menu_item")) {
+ public boolean isEnabled() {
+ return activeEditorPart instanceof
IViewerProvider;
+ }
+
+ public void run() {
+ if (activeEditorPart instanceof
IViewerProvider) {
+ Viewer viewer =
((IViewerProvider)activeEditorPart).getViewer();
+ if (viewer != null) {
+ viewer.refresh();
+ }
+ }
+ }
+ };
+
+ /**
+ * This will contain one {...@link
org.eclipse.emf.edit.ui.action.CreateChildAction} corresponding to each
descriptor
+ * generated for the current selection by the item provider.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected Collection createChildActions;
+
+ /**
+ * This is the menu manager into which menu contribution items should
be added for CreateChild actions.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected IMenuManager createChildMenuManager;
+
+ /**
+ * This will contain one {...@link
org.eclipse.emf.edit.ui.action.CreateSiblingAction} corresponding to each
descriptor
+ * generated for the current selection by the item provider.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected Collection createSiblingActions;
+
+ /**
+ * This is the menu manager into which menu contribution items should
be added for CreateSibling actions.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected IMenuManager createSiblingMenuManager;
+
+ /**
+ * This creates an instance of the contributor.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ public ScxmlActionBarContributor() {
+ super(ADDITIONS_LAST_STYLE);
+ loadResourceAction = new LoadResourceAction();
+ validateAction = new ValidateAction();
+ controlAction = new ControlAction();
+ }
+
+ /**
+ * This adds Separators for editor additions to the tool bar.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ public void contributeToToolBar(IToolBarManager toolBarManager) {
+ toolBarManager.add(new Separator("scxml-settings"));
+ toolBarManager.add(new Separator("scxml-additions"));
+ }
+
+ /**
+ * This adds to the menu bar a menu and some separators for editor
additions,
+ * as well as the sub-menus for object creation items.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ public void contributeToMenu(IMenuManager menuManager) {
+ super.contributeToMenu(menuManager);
+
+ IMenuManager submenuManager = new
MenuManager(ScxmlEditorPlugin.INSTANCE.getString("_UI_ScxmlEditor_menu"),
"org.apache.commons.scxmlMenuID");
+ menuManager.insertAfter("additions", submenuManager);
+ submenuManager.add(new Separator("settings"));
+ submenuManager.add(new Separator("actions"));
+ submenuManager.add(new Separator("additions"));
+ submenuManager.add(new Separator("additions-end"));
+
+ // Prepare for CreateChild item addition or removal.
+ //
+ createChildMenuManager = new
MenuManager(ScxmlEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+ submenuManager.insertBefore("additions",
createChildMenuManager);
+
+ // Prepare for CreateSibling item addition or removal.
+ //
+ createSiblingMenuManager = new
MenuManager(ScxmlEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+ submenuManager.insertBefore("additions",
createSiblingMenuManager);
+
+ // Force an update because Eclipse hides empty menus now.
+ //
+ submenuManager.addMenuListener
+ (new IMenuListener() {
+ public void menuAboutToShow(IMenuManager
menuManager) {
+ menuManager.updateAll(true);
+ }
+ });
+
+ addGlobalActions(submenuManager);
+ }
+
+ /**
+ * When the active editor changes, this remembers the change and
registers with it as a selection provider.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ public void setActiveEditor(IEditorPart part) {
+ super.setActiveEditor(part);
+ activeEditorPart = part;
+
+ // Switch to the new selection provider.
+ //
+ if (selectionProvider != null) {
+ selectionProvider.removeSelectionChangedListener(this);
+ }
+ if (part == null) {
+ selectionProvider = null;
+ }
+ else {
+ selectionProvider =
part.getSite().getSelectionProvider();
+ selectionProvider.addSelectionChangedListener(this);
+
+ // Fake a selection changed event to update the menus.
+ //
+ if (selectionProvider.getSelection() != null) {
+ selectionChanged(new
SelectionChangedEvent(selectionProvider, selectionProvider.getSelection()));
+ }
+ }
+ }
+
+ /**
+ * This implements {...@link
org.eclipse.jface.viewers.ISelectionChangedListener},
+ * handling {...@link org.eclipse.jface.viewers.SelectionChangedEvent}s
by querying for the children and siblings
+ * that can be added to the selected object and updating the menus
accordingly.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ public void selectionChanged(SelectionChangedEvent event) {
+ // Remove any menu items for old selection.
+ //
+ if (createChildMenuManager != null) {
+ depopulateManager(createChildMenuManager,
createChildActions);
+ }
+ if (createSiblingMenuManager != null) {
+ depopulateManager(createSiblingMenuManager,
createSiblingActions);
+ }
+
+ // Query the new selection for appropriate new child/sibling
descriptors
+ //
+ Collection newChildDescriptors = null;
+ Collection newSiblingDescriptors = null;
+
+ ISelection selection = event.getSelection();
+ if (selection instanceof IStructuredSelection &&
((IStructuredSelection)selection).size() == 1) {
+ Object object =
((IStructuredSelection)selection).getFirstElement();
+
+ EditingDomain domain =
((IEditingDomainProvider)activeEditorPart).getEditingDomain();
+
+ newChildDescriptors =
domain.getNewChildDescriptors(object, null);
+ newSiblingDescriptors =
domain.getNewChildDescriptors(null, object);
+ }
+
+ // Generate actions for selection; populate and redraw the
menus.
+ //
+ createChildActions =
generateCreateChildActions(newChildDescriptors, selection);
+ createSiblingActions =
generateCreateSiblingActions(newSiblingDescriptors, selection);
+
+ if (createChildMenuManager != null) {
+ populateManager(createChildMenuManager,
createChildActions, null);
+ createChildMenuManager.update(true);
+ }
+ if (createSiblingMenuManager != null) {
+ populateManager(createSiblingMenuManager,
createSiblingActions, null);
+ createSiblingMenuManager.update(true);
+ }
+ }
+
+ /**
+ * This generates a {...@link
org.eclipse.emf.edit.ui.action.CreateChildAction} for each object in
<code>descriptors</code>,
+ * and returns the collection of these actions.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected Collection generateCreateChildActions(Collection descriptors,
ISelection selection) {
+ Collection actions = new ArrayList();
+ if (descriptors != null) {
+ for (Iterator i = descriptors.iterator(); i.hasNext();
) {
+ actions.add(new
CreateChildAction(activeEditorPart, selection, i.next()));
+ }
+ }
+ return actions;
+ }
+
+ /**
+ * This generates a {...@link
org.eclipse.emf.edit.ui.action.CreateSiblingAction} for each object in
<code>descriptors</code>,
+ * and returns the collection of these actions.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected Collection generateCreateSiblingActions(Collection
descriptors, ISelection selection) {
+ Collection actions = new ArrayList();
+ if (descriptors != null) {
+ for (Iterator i = descriptors.iterator(); i.hasNext();
) {
+ actions.add(new
CreateSiblingAction(activeEditorPart, selection, i.next()));
+ }
+ }
+ return actions;
+ }
+
+ /**
+ * This populates the specified <code>manager</code> with {...@link
org.eclipse.jface.action.ActionContributionItem}s
+ * based on the {...@link org.eclipse.jface.action.IAction}s contained
in the <code>actions</code> collection,
+ * by inserting them before the specified contribution item
<code>contributionID</code>.
+ * If <code>contributionID</code> is <code>null</code>, they are simply
added.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected void populateManager(IContributionManager manager, Collection
actions, String contributionID) {
+ if (actions != null) {
+ for (Iterator i = actions.iterator(); i.hasNext(); ) {
+ IAction action = (IAction)i.next();
+ if (contributionID != null) {
+ manager.insertBefore(contributionID,
action);
+ }
+ else {
+ manager.add(action);
+ }
+ }
+ }
+ }
+
+ /**
+ * This removes from the specified <code>manager</code> all {...@link
org.eclipse.jface.action.ActionContributionItem}s
+ * based on the {...@link org.eclipse.jface.action.IAction}s contained
in the <code>actions</code> collection.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected void depopulateManager(IContributionManager manager,
Collection actions) {
+ if (actions != null) {
+ IContributionItem[] items = manager.getItems();
+ for (int i = 0; i < items.length; i++) {
+ // Look into SubContributionItems
+ //
+ IContributionItem contributionItem = items[i];
+ while (contributionItem instanceof
SubContributionItem) {
+ contributionItem =
((SubContributionItem)contributionItem).getInnerItem();
+ }
+
+ // Delete the ActionContributionItems with
matching action.
+ //
+ if (contributionItem instanceof
ActionContributionItem) {
+ IAction action =
((ActionContributionItem)contributionItem).getAction();
+ if (actions.contains(action)) {
+
manager.remove(contributionItem);
+ }
+ }
+ }
+ }
+ }
+
+ /**
+ * This populates the pop-up menu before it appears.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ public void menuAboutToShow(IMenuManager menuManager) {
+ super.menuAboutToShow(menuManager);
+ MenuManager submenuManager = null;
+
+ submenuManager = new
MenuManager(ScxmlEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+ populateManager(submenuManager, createChildActions, null);
+ menuManager.insertBefore("edit", submenuManager);
+
+ submenuManager = new
MenuManager(ScxmlEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+ populateManager(submenuManager, createSiblingActions, null);
+ menuManager.insertBefore("edit", submenuManager);
+ }
+
+ /**
+ * This inserts global actions before the "additions-end" separator.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected void addGlobalActions(IMenuManager menuManager) {
+ menuManager.insertAfter("additions-end", new
Separator("ui-actions"));
+ menuManager.insertAfter("ui-actions", showPropertiesViewAction);
+
+
refreshViewerAction.setEnabled(refreshViewerAction.isEnabled());
+ menuManager.insertAfter("ui-actions", refreshViewerAction);
+
+ super.addGlobalActions(menuManager);
+ }
+
+ /**
+ * This ensures that a delete action will clean up all references to
deleted objects.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ protected boolean removeAllReferencesOnDelete() {
+ return true;
+ }
+
+}
\ No newline at end of file
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commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.editor/src/org/apache/commons/scxml/presentation/ScxmlActionBarContributor.java
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