onPlatformEvent method

void onPlatformEvent(dynamic event)

Takes an event as JSON that was received from the native platform, deserializes it to a typed event object and emits it to the corresponding event listener.

Implementation

void onPlatformEvent(dynamic event) {
  if (event == null || event is! String) {
    _logger.e('Received event is null');
    return;
  }

  final target = jsonDecode(event) as Map<String, dynamic>;
  final eventName = target['event'];
  final data = target['data'];

  if (eventName is! String || data is! Map<String, dynamic>) {
    _logger.e('Could not find valid event data');
    return;
  }

  switch (eventName) {
    case 'onSourceAdded':
      emit(SourceAddedEvent.fromJson(data));
      break;
    case 'onSourceRemoved':
      emit(SourceRemovedEvent.fromJson(data));
      break;
    case 'onSourceLoad':
      emit(SourceLoadEvent.fromJson(data));
      break;
    case 'onSourceLoaded':
      emit(SourceLoadedEvent.fromJson(data));
      break;
    case 'onSourceUnloaded':
      emit(SourceUnloadedEvent.fromJson(data));
      break;
    case 'onSourceWarning':
      emit(SourceWarningEvent.fromJson(data));
      break;
    case 'onSourceError':
      emit(SourceErrorEvent.fromJson(data));
      break;
    case 'onSourceInfo':
      emit(SourceInfoEvent.fromJson(data));
      break;
    case 'onTimeChanged':
      emit(TimeChangedEvent.fromJson(data));
      break;
    case 'onPlay':
      emit(PlayEvent.fromJson(data));
      break;
    case 'onPlaying':
      emit(PlayingEvent.fromJson(data));
      break;
    case 'onPaused':
      emit(PausedEvent.fromJson(data));
      break;
    case 'onMuted':
      emit(MutedEvent.fromJson(data));
      break;
    case 'onUnmuted':
      emit(UnmutedEvent.fromJson(data));
      break;
    case 'onSeeked':
      emit(SeekedEvent.fromJson(data));
      break;
    case 'onSeek':
      emit(SeekEvent.fromJson(data));
      break;
    case 'onTimeShift':
      emit(TimeShiftEvent.fromJson(data));
      break;
    case 'onTimeShifted':
      emit(TimeShiftedEvent.fromJson(data));
      break;
    case 'onPlaybackFinished':
      emit(PlaybackFinishedEvent.fromJson(data));
      break;
    case 'onPlayerError':
      emit(ErrorEvent.fromJson(data));
      break;
    case 'onPlayerInfo':
      emit(InfoEvent.fromJson(data));
      break;
    case 'onPlayerWarning':
      emit(WarningEvent.fromJson(data));
      break;
    case 'onReady':
      emit(ReadyEvent.fromJson(data));
      break;
    case 'onSubtitleAdded':
      emit(SubtitleAddedEvent.fromJson(data));
      break;
    case 'onSubtitleRemoved':
      emit(SubtitleRemovedEvent.fromJson(data));
      break;
    case 'onSubtitleChanged':
      emit(SubtitleChangedEvent.fromJson(data));
      break;
    case 'onCueEnter':
      emit(CueEnterEvent.fromJson(data));
      break;
    case 'onCueExit':
      emit(CueExitEvent.fromJson(data));
      break;
    case 'onCastAvailable':
      emit(CastAvailableEvent.fromJson(data));
      break;
    case 'onCastWaitingForDevice':
      emit(CastWaitingForDeviceEvent.fromJson(data));
      break;
    case 'onCastStart':
      emit(CastStartEvent.fromJson(data));
      break;
    case 'onCastStarted':
      emit(CastStartedEvent.fromJson(data));
      break;
    case 'onCastStopped':
      emit(CastStoppedEvent.fromJson(data));
      break;
    case 'onCastTimeUpdated':
      emit(CastTimeUpdatedEvent.fromJson(data));
      break;
    case 'onAirPlayAvailable':
    case 'onAirplayAvailable':
      emit(AirPlayAvailableEvent.fromJson(data));
      break;
    case 'onAirPlayChanged':
      emit(AirPlayChangedEvent.fromJson(data));
      break;
  }
}