| /******************************************************************************* |
| * Copyright (c) 2001, 2005 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 |
| * Jens Lukowski/Innoopract - initial renaming/restructuring |
| * |
| *******************************************************************************/ |
| |
| |
| package org.eclipse.wst.dtd.ui.internal.dnd; |
| |
| import java.util.Collection; |
| |
| import org.eclipse.wst.common.ui.internal.dnd.DragAndDropCommand; |
| import org.eclipse.wst.common.ui.internal.dnd.DragAndDropManager; |
| import org.eclipse.wst.dtd.core.internal.Attribute; |
| import org.eclipse.wst.dtd.core.internal.CMNode; |
| import org.eclipse.wst.dtd.core.internal.DTDNode; |
| import org.eclipse.wst.dtd.core.internal.TopLevelNode; |
| |
| public class DTDDragAndDropManager implements DragAndDropManager { |
| |
| public DragAndDropCommand createCommand(Object target, float location, int operations, int operation, Collection source) { |
| if (target instanceof DTDNode) { |
| DTDNode node = (DTDNode) target; |
| |
| if (node instanceof TopLevelNode) { |
| return new DragTopLevelNodesCommand(target, location, operations, operation, source); |
| } |
| if (node instanceof Attribute) { |
| return new DragAttributeCommand(target, location, operations, operation, source); |
| } |
| if (node instanceof CMNode) { |
| return new DragContentModelCommand(target, location, operations, operation, source); |
| } |
| |
| } |
| return null; |
| } |
| |
| } |