// **********************************************************************
//
// <copyright>
//
// BBN Technologies
// 10 Moulton Street
// Cambridge, MA 02138
// (617) 873-8000
//
// Copyright (C) BBNT Solutions LLC. All rights reserved.
//
// </copyright>
// **********************************************************************
//
// $Source: /cvs/distapps/openmap/src/openmap/com/bbn/openmap/event/ProjectionListener.java,v $
// $RCSfile: ProjectionListener.java,v $
// $Revision: 1.2 $
// $Date: 2004/10/14 18:05:45 $
// $Author: dietrick $
//
// **********************************************************************
package com.bbn.openmap.event;
/**
* Interface for listening to ProjectionEvents.
* <p>
* ProjectionEvent is fired when something fundamental about the
* MapBean changes (e.g. when width, height, scale, type, center, etc
* changes).
*/
public interface ProjectionListener extends java.util.EventListener {
/**
* Invoked when there has been a fundamental change to the Map.
* <p>
* Layers are expected to recompute their graphics (if this makes
* sense), and then <code>repaint()</code> themselves.
*
* @param e ProjectionEvent
*/
public void projectionChanged(ProjectionEvent e);
}