/**
  * Show/Hide the loading view with the default message
  *
  * @param show
  */
 public void showLoadingDialog(final boolean show) {
   showProgressDialog(show, 0);
 }
 /**
  * Show/Hide the loading view with a specific message
  *
  * @param show
  * @param resStringMessage
  */
 public void showLoadingDialog(boolean show, int resStringMessage) {
   showProgressDialog(show, resStringMessage);
 }