import 'package:fluffychat/utils/voip/call_state_proxy.dart';
import 'package:matrix/matrix.dart';

class GroupCallSessionState implements CallStateProxy {
  Function()? callback;
  final GroupCall groupCall;
  GroupCallSessionState(this.groupCall) {
    groupCall.onGroupCallEvent.stream.listen((event) {
      Logs().i("onGroupCallEvent ${event.toString()}");
      callback?.call();
    });
    groupCall.onGroupCallState.stream.listen((event) {
      Logs().i("onGroupCallState ${event.toString()}");
      callback?.call();
    });
  }

  @override
  void answer() {
    // TODO: implement answer
  }

  @override
  bool get callOnHold => false;

  @override
  String get callState => 'New Group Call...';

  @override
  bool get connected => groupCall.state == GroupCallState.Entered;

  @override
  bool get connecting => groupCall.state == GroupCallState.Entering;

  @override
  String? get displayName => groupCall.displayName;

  @override
  bool get ended =>
      groupCall.state == GroupCallState.Ended ||
      groupCall.state == GroupCallState.LocalCallFeedUninitialized;

  @override
  void enter() async {
    await groupCall.initLocalStream();
    groupCall.enter();
  }

  @override
  void hangup() async {
    groupCall.leave();
  }

  @override
  bool get isLocalVideoMuted => groupCall.isLocalVideoMuted;

  @override
  bool get isMicrophoneMuted => groupCall.isMicrophoneMuted;

  @override
  bool get isOutgoing => false;

  @override
  bool get isRemoteOnHold => false;

  @override
  bool get isScreensharingEnabled => groupCall.isScreensharing();

  @override
  bool get localHold => false;

  @override
  WrappedMediaStream? get localScreenSharingStream =>
      groupCall.localScreenshareStream;

  @override
  WrappedMediaStream? get localUserMediaStream =>
      groupCall.localUserMediaStream;

  @override
  void onStateChanged(Function() handler) {
    callback = handler;
  }

  @override
  WrappedMediaStream? get primaryStream => groupCall.localUserMediaStream;

  @override
  bool get remoteOnHold => false;

  @override
  bool get ringingPlay => false;

  @override
  List<WrappedMediaStream> get screenSharingStreams =>
      groupCall.screenshareStreams;

  @override
  List<WrappedMediaStream> get userMediaStreams => groupCall.userMediaStreams;

  @override
  void setLocalVideoMuted(bool muted) {
    groupCall.setLocalVideoMuted(muted);
  }

  @override
  void setMicrophoneMuted(bool muted) {
    groupCall.setMicrophoneMuted(muted);
  }

  @override
  void setRemoteOnHold(bool onHold) {
    // TODO: implement setRemoteOnHold
  }

  @override
  void setScreensharingEnabled(bool enabled) {
    groupCall.setScreensharingEnabled(enabled, '');
  }

  @override
  bool get voiceonly => false;
}