/* Copyright 2012-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.snaker.designer.commands;
import org.eclipse.draw2d.geometry.Point;
import org.eclipse.gef.commands.Command;
import org.snaker.designer.model.Transition;
/**
* 创建折点命令
* @author yuqs
* @version 1.0
*/
public class CreateBendpointCommand extends Command {
private Transition connection;
private Point location;
private int index;
public void execute() {
connection.addBendpoint(index, location);
}
public void setConnection(Object model) {
connection = (Transition) model;
}
public void setIndex(int i) {
index = i;
}
public void setLocation(Point point) {
location = point;
}
public void undo() {
connection.removeBendpoint(index);
}
}