onInit method

Implementation

@override
void onInit() {
  Log.debug('onInit', '$runtimeType');

  if (PlatformUtils.isMobile && !PlatformUtils.isWeb) {
    BackButtonInterceptor.add(_onBack, ifNotYetIntercepted: true);
  }

  buttons.value = _toButtons(
    _settingsRepository?.applicationSettings.value?.pinnedActions,
  );

  _buttonsWorker?.dispose();
  _buttonsWorker = ever(buttons, (List<ChatButton> list) {
    _settingsRepository?.setPinnedActions(
      list.map((e) => e.runtimeType.toString()).toList(),
    );
  });

  String route = router.route;
  _routesWorker?.dispose();
  _routesWorker = ever(router.routes, (routes) {
    if (router.route != route) {
      _moreEntry?.remove();
      _moreEntry = null;
    }
  });

  _repliesSubscription?.cancel();
  _repliesSubscription = replied.listen((_) => onChanged?.call());

  _attachmentsSubscription?.cancel();
  _attachmentsSubscription = attachments.listen((_) => onChanged?.call());

  _donationSubscription?.cancel();
  _donationSubscription = donation.listen((_) => onChanged?.call());

  _editedSubscription?.cancel();
  _editedSubscription = edited.listen((item) {
    if (item != null) {
      field.text = item.text?.val ?? '';
      attachments.value = item.attachments
          .map((e) => MapEntry(GlobalKey(), e))
          .toList();
      replied.value = item.repliesTo
          .map((e) => e.original)
          .nonNulls
          .map((e) => Rx(e))
          .toList();
    } else {
      field.text = '';
      attachments.clear();
      replied.clear();
    }

    onChanged?.call();
  });

  super.onInit();
}