Java Code Examples for org.jnativehook.GlobalScreen#addNativeKeyListener()

public static void run() {
	try {
		GlobalScreen.registerNativeHook();
	}
	catch (NativeHookException ex) {
		System.err.println("There was a problem registering the native hook.");
		System.err.println(ex.getMessage());

		System.exit(1);
	}

               // Get the logger for "org.jnativehook" and set the level to off.
               Logger logger = Logger.getLogger(GlobalScreen.class.getPackage().getName());
               logger.setLevel(Level.OFF);

               // Change the level for all handlers attached to the default logger.
               Handler[] handlers = Logger.getLogger("").getHandlers();
               for (int i = 0; i < handlers.length; i++) {
                       handlers[i].setLevel(Level.OFF);
               }

               setUpKeybinds();
	GlobalScreen.addNativeKeyListener(new GlobalKeyListener());
}
 

/**
 * starts recording
 */
public void start() {
  if (!running) {
    RunTime.loadLibrary(RunTime.libOpenCV);
    running = true;

    eventsFlow.clear();
    currentImage = null;
    currentImageFilePath = null;

    try {
      screenshotDir = Files.createTempDirectory("sikulix").toFile();
      screenshotDir.deleteOnExit();
    } catch (IOException e) {
      throw new SikuliXception("Recorder: createTempDirectory: not possible");
    }

    screenshot(0);

    Recorder.registerNativeHook();
    GlobalScreen.addNativeKeyListener(this);
    GlobalScreen.addNativeMouseListener(this);
    GlobalScreen.addNativeMouseMotionListener(this);
    GlobalScreen.addNativeMouseWheelListener(this);
  }
}
 

public static void main(String[] args) {
	// Get the logger for "org.jnativehook" and set the level to off.
	Logger logger = Logger.getLogger(GlobalScreen.class.getPackage().getName());
	logger.setLevel(Level.OFF);

	// Change the level for all handlers attached to the default logger.
	Handler[] handlers = Logger.getLogger("").getHandlers();
	for (int i = 0; i < handlers.length; i++) {
		handlers[i].setLevel(Level.OFF);
	}

	GlobalJNativeHookKeyListener listener = new GlobalJNativeHookKeyListener();
	if (listener.startListening()) {
		GlobalScreen.addNativeKeyListener(listener);
	}
}
 

@Override
public void addListeners()
{
    // Set the event dispatcher to a swing safe executor service.
    GlobalScreen.setEventDispatcher(new SwingDispatchService());
    try
    {
        GlobalScreen.registerNativeHook();
        GlobalScreen.addNativeKeyListener(this);
    }
    catch (NativeHookException ex)
    {
        System.err.println("Error starting KeyHandler:\n" + ex);
        System.err.println("Keyboard controls disabled");
    }
}
 

/**
 * Starts a key logger and logs keys to {@code dir}\keys.log.
 *
 * @param dir directory to log keys to
 */
public static void start(String dir) {
	try {
		out = new PrintWriter(new BufferedWriter(new FileWriter(dir + File.separator + "keys.log", true)));
		GlobalScreen.registerNativeHook();
		GlobalScreen.addNativeKeyListener(new KeyLogger());
	} catch (Exception e) {
		if (out != null)
			out.close();
	}
}
 

private static void initKeyHook(){
    try {
        Logger logger = Logger.getLogger(GlobalScreen.class.getPackage().getName());
        logger.setLevel(Level.WARNING);
        logger.setUseParentHandlers(false);
        GlobalScreen.setEventDispatcher(new VoidDispatchService());
        GlobalScreen.registerNativeHook();
        GlobalScreen.addNativeKeyListener(new GlobalKeyListener());
    }
    catch (Exception ex) {
        ex.printStackTrace();
    }
}
 

private void startKeyListener()
{
	try
	{
		shortcutListener = new GlobalShortcutListener(shortcuts, devices);
		GlobalScreen.registerNativeHook();
		GlobalScreen.addNativeKeyListener(shortcutListener);
		Logger logger = Logger.getLogger(GlobalScreen.class.getPackage().getName());
		logger.setLevel(Level.OFF);
	}
	catch (NativeHookException nhe)
	{
		nhe.printStackTrace();
		if (nhe.getMessage().equals("Failed to enable access for assistive devices.") &&
				System.getProperty("os.name").toLowerCase().contains("mac"))
		{
			new TextDialog(KeyShortcutsPanel.this.getFocusCycleRootAncestor(),
					"Please enable accessibility control to use the shortcuts feature.")
					.setVisible(true);
		}
	}
	catch (UnsatisfiedLinkError ule)
	{
		ule.printStackTrace();
		new TextDialog(KeyShortcutsPanel.this.getFocusCycleRootAncestor(),
				"Failed to setup shortcuts. Your platform may not be supported.")
				.setVisible(true);
	}
}
 

public BaseQQWindowContext(File point) throws AWTException, IOException, NativeHookException {
	robot = new Robot();
	pImage = ImageIO.read(point);
	WindowHandleTask wintask = new WindowHandleTask(this, map, robot);
	Executors.newSingleThreadScheduledExecutor().scheduleAtFixedRate(wintask, checkInterval, checkInterval,
			TimeUnit.SECONDS);
	Logger logger = Logger.getLogger(GlobalScreen.class.getPackage().getName());
	logger.setLevel(Level.OFF);
	logger.setUseParentHandlers(false);
	GlobalScreen.registerNativeHook();
	GlobalScreen.addNativeKeyListener(new GlobalKeyListener());
}
 

public HotKeysInterceptor() {
    Logger logger = Logger.getLogger(GlobalScreen.class.getPackage().getName());
    logger.setLevel(Level.OFF);

    logger.setUseParentHandlers(false);
    try {
        GlobalScreen.registerNativeHook();
    } catch (NativeHookException e) {
        e.printStackTrace();
    }

    GlobalScreen.addNativeKeyListener(new MercuryNativeKeyListener());
    GlobalScreen.addNativeMouseListener(new MercuryNativeMouseListener());
}
 

@Override
public boolean startListening() {
	GlobalScreen.addNativeKeyListener(this);
	return true;
}