onDialogClosed method

void onDialogClosed()

Call this when a dialog is closed

Implementation

void onDialogClosed() {
  _dialogCount = (_dialogCount - 1).clamp(0, 999);
  if (_dialogCount == 0 && _shouldHideBanner) {
    _shouldHideBanner = false;
    notifyListeners();
    dPrint('👁️ Banner shown: All dialogs closed');
  }
}