1 files changed, 85 insertions, 0 deletions
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/custom-src/org/eclipse/papyrus/uml/diagram/activity/edit/advices/CreateLinkActionEditHelperAdvice.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/custom-src/org/eclipse/papyrus/uml/diagram/activity/edit/advices/CreateLinkActionEditHelperAdvice.java
new file mode 100644
index 00000000000..4414bba1e71
--- /dev/null
+++ b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/custom-src/org/eclipse/papyrus/uml/diagram/activity/edit/advices/CreateLinkActionEditHelperAdvice.java
@@ -0,0 +1,85 @@
+/*****************************************************************************
+ * Copyright (c) 2016 CEA LIST 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:
+ *   CEA LIST - Initial API and implementation
+ *   
+ *****************************************************************************/
+
+package org.eclipse.papyrus.uml.diagram.activity.edit.advices;
+
+import org.eclipse.gmf.runtime.common.core.command.ICommand;
+import org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice;
+import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest;
+import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.util.PinUpdateCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.IPinUpdater;
+import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.PinUpdaterFactory;
+import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.preferences.AutomatedModelCompletionPreferencesInitializer;
+import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.preferences.IAutomatedModelCompletionPreferencesConstants;
+import org.eclipse.papyrus.uml.diagram.common.Activator;
+import org.eclipse.uml2.uml.CreateLinkAction;
+import org.eclipse.uml2.uml.UMLPackage;
+
+/**
+ * 
+ * Pins of CreateLinkAction should be create and update automatically
+ *
+ */
+public class CreateLinkActionEditHelperAdvice extends AbstractEditHelperAdvice {
+
+	/**
+	 * @see org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice#getAfterConfigureCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest)
+	 *
+	 * @param request
+	 * @return
+	 */
+	@Override
+	protected ICommand getAfterConfigureCommand(ConfigureRequest request) {
+		// 1] get the preference for CreateLinkAction
+		final IPreferenceStore prefStore = Activator.getDefault().getPreferenceStore();
+		boolean synchronizePin = (prefStore.getString(IAutomatedModelCompletionPreferencesConstants.CREATE_LINK_ACTION_ACCELERATOR).equals(AutomatedModelCompletionPreferencesInitializer.PIN_SYNCHRONIZATION));
+		// 2] check preference
+		if (synchronizePin) {
+			CreateLinkAction editedModelElement = (CreateLinkAction) request.getElementToConfigure();
+			if (editedModelElement != null) {
+				// 3] call the command for the CreateLinkAction
+				IPinUpdater<CreateLinkAction> updater = PinUpdaterFactory.getInstance().instantiate(editedModelElement);
+				return new PinUpdateCommand<CreateLinkAction>("Update create link action pins", updater, editedModelElement); //$NON-NLS-1$
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * @see org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice#getAfterSetCommand(org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest)
+	 *
+	 * @param request
+	 * @return
+	 */
+	@Override
+	protected ICommand getAfterSetCommand(SetRequest request) {
+		// 1] check if the setFeature is endData
+		if (request.getFeature().equals(UMLPackage.eINSTANCE.getLinkAction_EndData())) {
+			// 2] get the preference for CreateLinkAction
+			final IPreferenceStore prefStore = Activator.getDefault().getPreferenceStore();
+			boolean synchronizePin = (prefStore.getString(IAutomatedModelCompletionPreferencesConstants.CREATE_LINK_ACTION_ACCELERATOR).equals(AutomatedModelCompletionPreferencesInitializer.PIN_SYNCHRONIZATION));
+			// 3] check preference
+			if (synchronizePin) {
+				CreateLinkAction editedModelElement = (CreateLinkAction) request.getElementToEdit();
+				if (editedModelElement != null) {
+					// 4] call the command for the CreateLinkAction
+					IPinUpdater<CreateLinkAction> updater = PinUpdaterFactory.getInstance().instantiate(editedModelElement);
+					return new PinUpdateCommand<CreateLinkAction>("Update create link action pins", updater, editedModelElement); //$NON-NLS-1$
+				}
+			}
+		}
+		return null;
+	}
+}