U2TRelativeHandleLocator.java

/*
 * Copyright (c) 2009 Borland Software Corporation
 * 
 * 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
 *
 */
package org.eclipse.uml2.diagram.common.internal.draw2d.handles;

import org.eclipse.draw2d.IFigure;
import org.eclipse.gef.handles.RelativeHandleLocator;

public class U2TRelativeHandleLocator extends RelativeHandleLocator {

	protected int myLocation;

	private int myShift;

	public U2TRelativeHandleLocator(IFigure reference, int location, int shift) {
		super(reference, location);
		myLocation = location;
		myShift = shift;
	}

	public void relocate(IFigure target) {
		super.relocate(target);
		target.getBounds().x += Position2Direction.getShiftCoeffX(myLocation) * myShift;
		target.getBounds().y += Position2Direction.getShiftCoeffY(myLocation) * myShift;
	}

}