org.eclipse.draw2d.MouseListener Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2000, 2010, 2012 IBM Corporation, Gerhardt Informatics Kft. 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
* Gerhardt Informatics Kft. - GEFGWT port
*******************************************************************************/
package org.eclipse.draw2d;
/**
* A listener interface for receiving mouse button events.
*/
public interface MouseListener {
/**
* Called when a mouse button has been pressed while over the listened to
* object.
*
* @param me
* The MouseEvent object
*/
void mousePressed(MouseEvent me);
/**
* Called when a pressed mouse button has been released.
*
* @param me
* The MouseEvent object
*/
void mouseReleased(MouseEvent me);
/**
* Called when a mouse button has been double clicked over the listened to
* object.
*
* @param me
* The MouseEvent object
*/
void mouseDoubleClicked(MouseEvent me);
/**
* An empty implementation of MouseListener for convenience.
*/
public class Stub implements MouseListener {
/**
* @see org.eclipse.draw2d.MouseListener#mousePressed(MouseEvent)
*/
public void mousePressed(MouseEvent me) {
}
/**
* @see org.eclipse.draw2d.MouseListener#mouseReleased(MouseEvent)
*/
public void mouseReleased(MouseEvent me) {
}
/**
* @see org.eclipse.draw2d.MouseListener#mouseDoubleClicked(MouseEvent)
*/
public void mouseDoubleClicked(MouseEvent me) {
}
}
}