Android Wear 1.5腕式手势API？

Question

如何捕捉即使在屏幕开启时用于唤醒的机器人磨损倾斜事件？

 @Override
  public boolean dispatchKeyEvent(KeyEvent event) {
    if(event.getKeyCode() == KeyEvent.KEYCODE_WAKEUP)
    {
        Toast.makeText(getApplicationContext(),"Wake up event called",Toast.LENGTH_SHORT).show();
        Log.i("jts","    keyevent for wakeup called");
    }

    if(event.getKeyCode() == KeyEvent.KEYCODE_POWER)
    {
        Toast.makeText(getApplicationContext(),"Wake up event called",Toast.LENGTH_SHORT).show();
        Log.i("jts"," keyevent for power called");
    }

    Toast.makeText(getApplicationContext(),"key event called",Toast.LENGTH_SHORT).show();
    Log.i("jts", " keyevent called  " + event );
    return true;
}