Examples of java.awt.Toolkit.addAWTEventListener()

java.awt.Toolkit.addAWTEventListener()
Adds an AWTEventListener to receive all AWTEvents dispatched system-wide that conform to the given eventMask.
First, if there is a security manager, its checkPermission method is called with an AWTPermission("listenToAllAWTEvents") permission. This may result in a SecurityException.
eventMask is a bitmask of event types to receive. It is constructed by bitwise OR-ing together the event masks defined in AWTEvent.
Note: event listener use is not recommended for normal application use, but are intended solely to support special purpose facilities including support for accessibility, event record/playback, and diagnostic tracing. If listener is null, no exception is thrown and no action is performed. @param listener the event listener. @param eventMask the bitmask of event types to receive @throws SecurityException if a security manager exists and its checkPermission method doesn't allow the operation. @see #removeAWTEventListener @see #getAWTEventListeners @see SecurityManager#checkPermission @see java.awt.AWTEvent @see java.awt.AWTPermission @see java.awt.event.AWTEventListener @see java.awt.event.AWTEventListenerProxy @since 1.2

  public void addListeners(long eventMask) {
      Toolkit dtk = Toolkit.getDefaultToolkit();
      for(int i = 0; i < eventTypes.size(); i++) {
    EventType et = (EventType)eventTypes.get(i);
    if((et.getEventMask() & eventMask) != 0) {
        dtk.addAWTEventListener(et, et.getEventMask());
    }
      }
  }
  public void addListeners() {
      addListeners(getTheWholeMask());

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                if (dispatcher != null) {
                    return;
                }
                dispatcher = new EventDispatcher();
                Toolkit tk = Toolkit.getDefaultToolkit();
                tk.addAWTEventListener(dispatcher, AWTEvent.MOUSE_EVENT_MASK | AWTEvent.KEY_EVENT_MASK);
            }
        });
    }
    
    /**

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            // A grab needs to be added
            final Toolkit tk = Toolkit.getDefaultToolkit();
            java.security.AccessController.doPrivileged(
                new java.security.PrivilegedAction() {
                    public Object run() {
                        tk.addAWTEventListener(MouseGrabber.this,
                                AWTEvent.MOUSE_EVENT_MASK |
                                AWTEvent.MOUSE_MOTION_EVENT_MASK |
                                AWTEvent.MOUSE_WHEEL_EVENT_MASK |
                                AWTEvent.WINDOW_EVENT_MASK | sun.awt.SunToolkit.GRAB_EVENT_MASK);
                        return null;

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//    }
    canvas = factory.createRealtimeCanvasWindow(WIDTH, HEIGHT);
    
    // Add Escape and Q as quitting keys
    Toolkit t = Toolkit.getDefaultToolkit();
    t.addAWTEventListener(new AWTEventListener() {
        long lastVSyncChange = 0;
        public void eventDispatched(AWTEvent event) {
          KeyEvent ke = (KeyEvent)event;
          if(ke.getKeyCode() == KeyEvent.VK_S) {
            long time = System.currentTimeMillis();

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//    }
    canvas = factory.createRealtimeCanvasWindow(WIDTH, HEIGHT);
    
    // Add Escape and Q as quitting keys
    Toolkit t = Toolkit.getDefaultToolkit();
    t.addAWTEventListener(new AWTEventListener() {
        long lastVSyncChange = 0;
        public void eventDispatched(AWTEvent event) {
          KeyEvent ke = (KeyEvent)event;
          if(ke.getKeyCode() == KeyEvent.VK_S) {
            long time = System.currentTimeMillis();

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//    }
    canvas = factory.createRealtimeCanvasWindow(WIDTH, HEIGHT);
    
    // Add Escape and Q as quitting keys
    Toolkit t = Toolkit.getDefaultToolkit();
    t.addAWTEventListener(new AWTEventListener() {
        long lastVSyncChange = 0;
        public void eventDispatched(AWTEvent event) {
          KeyEvent ke = (KeyEvent)event;
          if(ke.getKeyCode() == KeyEvent.VK_S) {
            long time = System.currentTimeMillis();

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    final RealtimeCanvas canvas = tempCanvas;


    // Add Escape and Q as quitting keys
    Toolkit t = Toolkit.getDefaultToolkit();
    t.addAWTEventListener(new AWTEventListener() {
        public void eventDispatched(AWTEvent event) {
          KeyEvent ke = (KeyEvent)event;
          if(ke.getKeyCode() == KeyEvent.VK_T) {
            long time = System.currentTimeMillis();
            if(time - toggleTime > 5000) {

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