import 'dart:async';

import 'package:event_bus/event_bus.dart';
import 'package:tencent_cloud_chat_uikit/tencent_cloud_chat_uikit.dart';

class EventBusManager {

  static EventBus? _eventBus;

  static EventBus get eventBus {
    if (_eventBus == null) {
      _eventBus = EventBus();
    }
    return _eventBus!;
  }

  static void fire(dynamic event) {
    eventBus.fire(event);
  }

  static Stream<T> on<T>() {
    return eventBus.on<T>();
  }

  static void cancelSubscription(StreamSubscription subscription) {
    subscription.cancel();
  }
}


class CommentVipEvent {
  int vip = 0;

  CommentVipEvent(this.vip);
}

class SendCoustomMessage {

V2TimValueCallback<V2TimMsgCreateInfoResult>? createCustomMessageRes = null;

SendCoustomMessage(this.createCustomMessageRes);
}

class CommentBlackEvent {
  String userId = "";
  bool isBlack = false;
  CommentBlackEvent( {required  this.userId,required this.isBlack });
}
class CommentBlackMoreEvent {
}

class CallRefreshCircle {
 String circleId = "";

  CallRefreshCircle(String id);
}

class ScrollToTop {

}


class RefreshUnread {

}