com.jogamp.newt.event.WindowListener Maven / Gradle / Ivy

/*
 * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
 * Copyright (c) 2010 JogAmp Community. All rights reserved.
 *
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 * modification, are permitted provided that the following conditions are
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 *   notice, this list of conditions and the following disclaimer.
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 * - Redistribution in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * Neither the name of Sun Microsystems, Inc. or the names of
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * This software is provided "AS IS," without a warranty of any kind. ALL
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
 * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
 * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
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 * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
 * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
 * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
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 *
 */

package com.jogamp.newt.event;

import com.jogamp.nativewindow.WindowClosingProtocol;

/** NEWT {@link WindowEvent} listener. */
public interface WindowListener extends NEWTEventListener {
    /** Window is resized, your application shall respect the new window dimension. A repaint is recommended. */
    public void windowResized(WindowEvent e);

    /** Window has been moved. */
    public void windowMoved(WindowEvent e);

    /**
     * Window destruction has been requested.
     * 
     * Depending on the {@link WindowClosingProtocol#getDefaultCloseOperation() default close operation},
     * the window maybe destroyed or not.
     * 
     * In case the window will be destroyed (see above), release of resources is recommended.
     **/
    public void windowDestroyNotify(WindowEvent e);

    /**
     * Window has been destroyed.
     */
    public void windowDestroyed(WindowEvent e);

    /** Window gained focus. */
    public void windowGainedFocus(WindowEvent e);

    /** Window lost focus. */
    public void windowLostFocus(WindowEvent e);

    /** Window area shall be repainted. */
    public void windowRepaint(WindowUpdateEvent e);
}