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package java.awt.desktop;

Implementors are notified when the app becomes the foreground app and when it
is no longer the foreground app. This notification is useful for hiding and
showing transient UI like palette windows which should be hidden when the app
is in the background.
Since:
9/**
 * Implementors are notified when the app becomes the foreground app and when it
 * is no longer the foreground app. This notification is useful for hiding and
 * showing transient UI like palette windows which should be hidden when the app
 * is in the background.
 *
 * @since 9
 */
public interface AppForegroundListener extends SystemEventListener {

    
Called when the app becomes the foreground app.
Params:
e – event/**
     * Called when the app becomes the foreground app.
     *
     * @param  e event
     */
    public void appRaisedToForeground(AppForegroundEvent e);

    
Called when the app becomes the background app and another app becomes
the foreground app.
Params:
e – event/**
     * Called when the app becomes the background app and another app becomes
     * the foreground app.
     *
     * @param  e event
     */
    public void appMovedToBackground(AppForegroundEvent e);
}