| /*************************************************************************************************** |
| * Copyright (c) 2003, 2004 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.jst.j2ee.internal.provider; |
| |
| |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.common.command.CommandStack; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.edit.command.CopyToClipboardCommand; |
| import org.eclipse.emf.edit.command.PasteFromClipboardCommand; |
| import org.eclipse.emf.edit.command.RemoveCommand; |
| import org.eclipse.jst.j2ee.internal.command.J2EEClipboard; |
| import org.eclipse.jst.j2ee.internal.command.J2EECopyToClipboardOverrideCommand; |
| import org.eclipse.jst.j2ee.internal.command.J2EEPasteFromClipboardOverrideCommand; |
| import org.eclipse.jst.j2ee.internal.command.J2EERemoveOverrideCommand; |
| |
| |
| public class J2EEUIEditingDomain extends J2EEEditingDomain { |
| /** |
| * J2EEUIEditingDomain constructor comment. |
| * |
| * @param adapterFactory |
| * org.eclipse.emf.common.notify.AdapterFactory |
| * @param commandStack |
| * CommandStack |
| */ |
| public J2EEUIEditingDomain(org.eclipse.emf.common.notify.AdapterFactory adapterFactory, CommandStack commandStack) { |
| super(adapterFactory, commandStack); |
| turnTraceOnIfDebugging(); |
| } |
| |
| protected Command createCopyToClipboardOverrideCommand(CopyToClipboardCommand copyToClipboardCommand) { |
| |
| if (copyToClipboardCommand instanceof J2EECopyToClipboardOverrideCommand) |
| return null; |
| return new J2EECopyToClipboardOverrideCommand(copyToClipboardCommand); |
| } |
| |
| protected Command createPasteFromClipboardOverrideCommand(PasteFromClipboardCommand pasteFromClipboardCommand) { |
| if (pasteFromClipboardCommand instanceof J2EEPasteFromClipboardOverrideCommand) |
| return null; |
| if (!(getClipboard() instanceof J2EEClipboard)) |
| return null; |
| return new J2EEPasteFromClipboardOverrideCommand(pasteFromClipboardCommand); |
| } |
| |
| protected Command createRemoveOverrideCommand(RemoveCommand removeCommand) { |
| return new J2EERemoveOverrideCommand(removeCommand); |
| } |
| |
| public J2EEClipboard getJ2EEClipboard() { |
| return (J2EEClipboard) getClipboard(); |
| } |
| |
| public Object getParent(Object object) { |
| Object parent = super.getParent(object); |
| if (parent != null) |
| return parent; |
| if (object instanceof EObject) |
| return ((EObject) object).eContainer(); |
| return null; |
| } |
| |
| protected void turnTraceOnIfDebugging() { |
| //AbstractCommand.Trace.enable(); |
| } |
| } |