| /******************************************************************************* |
| * Copyright (c) 2004, 2005 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.jst.jsf.facesconfig.ui.pageflow.editpolicy; |
| |
| import java.util.List; |
| |
| import org.eclipse.gef.EditPart; |
| import org.eclipse.gef.commands.Command; |
| import org.eclipse.gef.commands.CompoundCommand; |
| import org.eclipse.gef.editpolicies.ContainerEditPolicy; |
| import org.eclipse.gef.requests.CreateRequest; |
| import org.eclipse.gef.requests.GroupRequest; |
| import org.eclipse.jst.jsf.facesconfig.ui.pageflow.command.OrphanChildCommand; |
| import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.Pageflow; |
| import org.eclipse.jst.jsf.facesconfig.ui.pageflow.model.PageflowNode; |
| |
| /** |
| * Customize the container policy for page flow containers |
| * |
| */ |
| public class PageflowContainerEditPolicy extends ContainerEditPolicy { |
| /* |
| * (non-Javadoc) |
| * |
| * @see ContainerEditPolicy#getCreateCommand() |
| */ |
| protected Command getCreateCommand(CreateRequest request) { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see ContainerEditPolicy#getOrphanChildrenCommand() |
| */ |
| public Command getOrphanChildrenCommand(GroupRequest request) { |
| List parts = request.getEditParts(); |
| CompoundCommand result = new CompoundCommand("orphanchildcommand"); |
| for (int i = 0; i < parts.size(); i++) { |
| OrphanChildCommand orphan = new OrphanChildCommand(); |
| orphan |
| .setChild((PageflowNode) ((EditPart) parts.get(i)) |
| .getModel()); |
| orphan.setParent((Pageflow) getHost().getModel()); |
| orphan.setLabel("label here"); |
| result.add(orphan); |
| } |
| return result.unwrap(); |
| } |
| |
| } |