| /****************************************************************************** |
| * Copyright (c) 2002, 2008 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.gmf.runtime.diagram.ui.internal.commands; |
| |
| import java.util.List; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| import org.eclipse.gmf.runtime.common.core.command.CommandResult; |
| import org.eclipse.gmf.runtime.notation.View; |
| /** |
| * Copy Command used to copy the list of <code>IView</code> to the system |
| * clipboard |
| * |
| * @author Vishy Ramaswamy |
| */ |
| public class CopyCommand extends ClipboardCommand { |
| /** |
| * The list of <code>View</code> used for the copy operation |
| */ |
| private final List source; |
| |
| /** |
| * Constructor for CopyCommand. |
| * @param editingDomain |
| * the editing domain through which model changes are made |
| * @param viewContext |
| * @param source |
| */ |
| public CopyCommand(TransactionalEditingDomain editingDomain, |
| View viewContext, |
| List source) { |
| this(editingDomain, null, viewContext, source); |
| } |
| |
| /** |
| * Constructor for CopyCommand. |
| * @param editingDomain |
| * the editing domain through which model changes are made |
| * @param label |
| * @param viewContext |
| * @param source |
| */ |
| public CopyCommand(TransactionalEditingDomain editingDomain, |
| String label, |
| View viewContext, |
| List source) { |
| super(editingDomain, label, viewContext); |
| |
| Assert.isNotNull(source); |
| this.source = source; |
| } |
| |
| protected CommandResult doExecuteWithResult( |
| IProgressMonitor progressMonitor, IAdaptable info) |
| throws ExecutionException { |
| |
| /* Copy all the views */ |
| copyToClipboard(getSource()); |
| return CommandResult.newOKCommandResult(); |
| } |
| |
| /** |
| * Returns the source. |
| * @return List |
| */ |
| public List getSource() { |
| return source; |
| } |
| } |