/******************************************************************************
 * Copyright (c) 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.gmf.runtime.gef.ui.internal.requests;

import org.eclipse.gef.requests.ChangeBoundsRequest;


/**
 * Provides support for shape rotations
 * Essentially, same as ChangeBoundsRequest with an extra variable that allows rotation
 * 
 * @author oboyko
 */
public class RotateShapeRequest
	extends ChangeBoundsRequest {
	
	// Rotate permission: true if rotation permitted
	private boolean rotate;
	
	/**
	 * Builds an instance of the request
	 * 
	 * @param type
	 */
	public RotateShapeRequest(Object type) {
		super(type);
		rotate = true; 
	}
	
	/**
	 * Sets the rotation permission 
	 * 
	 * @param rotate the <code>boolean</code> <code>true</code> if rotation is permitted, 
	 * <code>false</code> otherwise.
	 */
	public void setRotate(boolean rotate) {
		this.rotate = rotate;
	}
	
	/**
	 * Returns the rotation permission
	 * 
	 * @return <code>boolean</code> <code>true</code> if rotation is permitted, 
	 * <code>false</code> otherwise.
	 */
	public boolean shouldRotate() {
		return rotate;
	}
}