Separation of UI task for Acceleo driver, bug 420280

8 files changed, 189 insertions, 0 deletions

diff --git a/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/.classpath b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/.classpath
new file mode 100644
index 00000000000..098194ca4b7
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/.classpath
@@ -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/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/.project b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/.project
new file mode 100644
index 00000000000..64a4ca10930
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/.project
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.papyrus.acceleo.ui</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/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/META-INF/MANIFEST.MF b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/META-INF/MANIFEST.MF
new file mode 100644
index 00000000000..2beeb202442
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/META-INF/MANIFEST.MF
@@ -0,0 +1,13 @@
+Bundle-ManifestVersion: 2
+Bundle-Name: Ui
+Bundle-SymbolicName: org.eclipse.papyrus.acceleo.ui;singleton:=true
+Bundle-Version: 0.10.1.qualifier
+Bundle-Activator: org.eclipse.papyrus.acceleo.ui.Activator
+Require-Bundle: org.eclipse.ui,
+ org.eclipse.core.runtime,
+ org.eclipse.core.resources,
+ org.eclipse.papyrus.infra.emf;bundle-version="0.10.1",
+ org.eclipse.emf.ecore;bundle-version="2.10.0"
+Bundle-ActivationPolicy: lazy
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Export-Package: org.eclipse.papyrus.acceleo.ui.handlers
diff --git a/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/build.properties b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/build.properties
new file mode 100644
index 00000000000..2b0d95b6b02
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/build.properties
@@ -0,0 +1,5 @@
+source.. = src/
+output.. = bin/
+bin.includes = plugin.xml,\
+               META-INF/,\
+               .
diff --git a/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/icons/codegen-16x16.gif b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/icons/codegen-16x16.gif
new file mode 100644
index 00000000000..d7c1a7365f5
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/icons/codegen-16x16.gif
diff --git a/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/plugin.xml b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/plugin.xml
new file mode 100644
index 00000000000..216578dc4a3
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/plugin.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.4"?>
+<plugin>
+
+<extension
+         point="org.eclipse.ui.menus">
+	<menuContribution
+		allPopups="true"
+		locationURI="popup:org.eclipse.papyrus.views.modelexplorer.modelexplorer.popup">
+		<menu
+			icon="icons/codegen-16x16.gif"
+			id="org.eclipse.papyrus.views.modelexplorer.popup.codegen"
+			label="Code generation">
+		</menu>
+	</menuContribution>
+	<menuContribution
+		allPopups="true"
+		locationURI="popup:org.eclipse.gmf.runtime.diagram.ui.DiagramEditorContextMenu">
+		<menu
+			icon="icons/codegen-16x16.gif"
+			id="org.eclipse.gmf.runtime.diagram.ui.DiagramEditorContextMenu.codegen"
+			label="Code generation">
+		</menu>
+	</menuContribution>
+</extension>
+</plugin>
diff --git a/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/src/org/eclipse/papyrus/acceleo/ui/Activator.java b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/src/org/eclipse/papyrus/acceleo/ui/Activator.java
new file mode 100644
index 00000000000..8be096c6da9
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/src/org/eclipse/papyrus/acceleo/ui/Activator.java
@@ -0,0 +1,61 @@
+package org.eclipse.papyrus.acceleo.ui;
+
+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 = "org.eclipse.papyrus.acceleo.ui"; //$NON-NLS-1$
+
+	// 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/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/src/org/eclipse/papyrus/acceleo/ui/handlers/CmdHandler.java b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/src/org/eclipse/papyrus/acceleo/ui/handlers/CmdHandler.java
new file mode 100644
index 00000000000..39c89da798b
--- /dev/null
+++ b/extraplugins/codegen/org.eclipse.papyrus.acceleo.ui/src/org/eclipse/papyrus/acceleo/ui/handlers/CmdHandler.java
@@ -0,0 +1,49 @@
+/*****************************************************************************
+ * Copyright (c) 2010 CEA LIST.
+ *   
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *  Ansgar Radermacher (CEA LIST) ansgar.radermacher@cea.fr - Initial API and implementation
+ *****************************************************************************/
+
+package org.eclipse.papyrus.acceleo.ui.handlers;
+
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.papyrus.infra.emf.utils.BusinessModelResolver;
+import org.eclipse.ui.PlatformUI;
+
+
+/**
+ * Superclass for handlers. It converts a selection into an EObject
+ */
+public abstract class CmdHandler extends AbstractHandler {
+
+	/**
+	 * Convert selected elements within model explorer or diagram to an eObject
+	 */
+	public void updateSelectedEObject() {
+		// Retrieve selected elements
+		IStructuredSelection selection = (IStructuredSelection)PlatformUI
+				.getWorkbench().getActiveWorkbenchWindow()
+				.getSelectionService().getSelection();
+
+		if(selection != null) {
+			Object selectedObject = BusinessModelResolver.getInstance().getBusinessModel(selection.getFirstElement());
+			if (selectedObject instanceof EObject) {
+				selectedEObject = (EObject) selectedObject;
+			}
+		}
+	}
+
+	/**
+	 * Store the selected EObject. Accessible for subclasses
+	 */
+	protected EObject selectedEObject;
+}