| /******************************************************************************* |
| * Copyright (c) 2005, 2012 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 |
| *******************************************************************************/ |
| package org.eclipse.bpel.ui.editparts.policies; |
| |
| import org.eclipse.bpel.ui.commands.CompoundCommand; |
| import org.eclipse.bpel.ui.commands.InsertInContainerCommand; |
| import org.eclipse.bpel.ui.commands.SetNameAndDirectEditCommand; |
| import org.eclipse.bpel.ui.uiextensionmodel.ReferencePartnerLinks; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.gef.EditPart; |
| import org.eclipse.gef.commands.Command; |
| import org.eclipse.gef.editpolicies.ContainerEditPolicy; |
| import org.eclipse.gef.requests.CreateRequest; |
| |
| |
| /** |
| * ContainerEditPolicy for the tray categories. |
| */ |
| public class TrayContainerEditPolicy extends ContainerEditPolicy { |
| |
| @Override |
| protected Command getCreateCommand(CreateRequest request) { |
| CompoundCommand command = new CompoundCommand(); |
| EditPart host = getHost(); |
| EObject parent = (EObject) host.getModel(); |
| EObject child = (EObject) request.getNewObject(); |
| if (parent instanceof ReferencePartnerLinks) { |
| parent = ((ReferencePartnerLinks)parent).getPartnerLinks(); |
| } |
| command.add(new InsertInContainerCommand(parent, child, null)); |
| command.add(new SetNameAndDirectEditCommand(child, getHost().getViewer())); |
| return command; |
| } |
| } |