Example #1
0
  public boolean acceptKeyEvent(final int code, final boolean press) {
    switch (code) {
      case KeyEvent.KEYCODE_POWER:
      case KeyEvent.KEYCODE_HOME:
      case KeyEvent.KEYCODE_BACK:
      case KeyEvent.KEYCODE_MENU:
        logKeyEvent(code, press, "rejected");
        return false;

      default:
        logKeyEvent(code, press, "accepted");
        break;
    }

    if (BrailleService.getBrailleService() == null) {
      Log.w(LOG_TAG, "braille service not started");
      return false;
    }

    CoreWrapper.runOnCoreThread(
        new Runnable() {
          @Override
          public void run() {
            logKeyEvent(code, press, "delivered");

            if (handleKeyEvent(code, press)) {
              logKeyEvent(code, press, "handled");
            } else {
              forwardKeyEvent(code, press);
            }
          }
        });

    return true;
  }
Example #2
0
 private static boolean performGlobalAction(int action) {
   return BrailleService.getBrailleService().performGlobalAction(action);
 }
Example #3
0
 @Override
 public boolean performAction() {
   return BrailleService.getBrailleService().launchSettingsActivity();
 }