Zakaria
26 lines
936 B
Dart
26 lines
936 B
Dart
import 'package:audio_service/audio_service.dart';
|
|
import 'package:get_it/get_it.dart';
|
|
import 'package:rxdart/rxdart.dart';
|
|
|
|
import 'music_player_background_task.dart';
|
|
|
|
class ProgressState {
|
|
final MediaItem? mediaItem;
|
|
final PlaybackState playbackState;
|
|
final Duration position;
|
|
|
|
ProgressState(this.mediaItem, this.playbackState, this.position);
|
|
}
|
|
|
|
/// Encapsulate all the different data we're interested in into a single
|
|
/// stream so we don't have to nest StreamBuilders.
|
|
Stream<ProgressState> get progressStateStream {
|
|
final audioHandler = GetIt.instance<MusicPlayerBackgroundTask>();
|
|
return Rx.combineLatest3<MediaItem?, PlaybackState, Duration, ProgressState>(
|
|
audioHandler.mediaItem,
|
|
audioHandler.playbackState,
|
|
AudioService.position.startWith(audioHandler.playbackState.value.position),
|
|
(mediaItem, playbackState, position) =>
|
|
ProgressState(mediaItem, playbackState, position));
|
|
}
|