@Override
 public boolean processCmd(String key, DialogCmd cmd, Object obj) {
   // TODO Auto-generated method stub
   TvToastFocusData toastFocusData = (TvToastFocusData) obj;
   switch (cmd) {
     case DIALOG_SHOW:
     case DIALOG_UPDATE:
       super.showUI();
       toastFocusView.updateView(toastFocusData);
       break;
     case DIALOG_HIDE:
       break;
     case DIALOG_DISMISS:
       super.dismissUI();
       Object[] objects = null;
       if (null != dialogListener) dialogListener.onDismissDialogDone(objects);
       break;
   }
   return false;
 }