@Deprecated
  public static void execute(ProgressIndicator pi) {
    if (pi.isShowing()) {
      final long maxWait = 3000;
      final long start = System.currentTimeMillis();
      while ((!pi.isPopupWasShown()) && (pi.isRunning()) && (System.currentTimeMillis() - maxWait < start)) {
        final Object lock = new Object();
        //noinspection SynchronizationOnLocalVariableOrMethodParameter
        synchronized (lock) {
          try {
            lock.wait(100);
          }
          catch (InterruptedException e) {
            //
          }
        }
      }
      ProgressManager.checkCanceled();
    }
  }
@Deprecated
  public static void execute(ProgressIndicator pi)