| /****************************************************************************** |
| * Copyright (c) 2007 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.requests; |
| |
| import org.eclipse.gef.Request; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.ConnectionEditPart; |
| |
| /** |
| * @author mmostafa |
| * |
| * request to select one of the connection's ends |
| * |
| */ |
| public class SelectConnectionEndRequest extends Request{ |
| |
| ConnectionEditPart connectionEditPart = null; |
| boolean selectSource = false; |
| |
| |
| /** |
| * constructor |
| * @param selectSource, true means select source otherwise it will select target |
| */ |
| public SelectConnectionEndRequest(boolean selectSource){ |
| this.selectSource = selectSource; |
| } |
| |
| /** |
| * checks if this is a select source request |
| * @return true is select source request, otherwise false |
| */ |
| public boolean isSelectSource(){ |
| return selectSource; |
| } |
| |
| /** |
| * checks if this is a select target request |
| * @return true is select target request, otherwise false |
| */ |
| public boolean isSelectTarget(){ |
| return !selectSource; |
| } |
| |
| /** |
| * sets the connection edit part on the request |
| * @param connectionEditPart |
| */ |
| public void setConnectionEdtiPart(ConnectionEditPart connectionEditPart){ |
| this.connectionEditPart = connectionEditPart; |
| } |
| |
| /** |
| * access the connection edit part of this request |
| * @return the request's connection edit part |
| */ |
| public ConnectionEditPart getConnectionEdtiPart(){ |
| return connectionEditPart; |
| } |
| |
| } |