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rang 2025-12-26 17:43:03 +08:00
parent 9db4a4118a
commit 8e18f1c136
1 changed files with 52 additions and 9 deletions
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61
lib/features/player/core/abs_audio_handler.dart
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@ -1,14 +1,20 @@
import 'dart:io';
import 'package:audio_service/audio_service.dart';
import 'package:flutter/foundation.dart';
import 'package:just_audio/just_audio.dart';
import 'package:vaani/features/player/core/abs_audio_player.dart';
// 对接audio_service
class AbsAudioHandler extends BaseAudioHandler with QueueHandler, SeekHandler {
final AbsAudioPlayer player;
final AbsAudioPlayer _player;
AbsAudioHandler(this.player) {
AbsAudioHandler(AbsAudioPlayer player) : _player = player {
player.mediaItemStream.listen((item) {
mediaItem.add(item);
});
// _player.playbackEventStream.map(_transformEvent).pipe(playbackState);
playbackState.add(
playbackState.value.copyWith(
controls: [
@ -70,35 +76,72 @@ class AbsAudioHandler extends BaseAudioHandler with QueueHandler, SeekHandler {
// 播放控制方法重写
@override
Future<void> play() async {
await player.play();
await _player.play();
}
@override
Future<void> pause() async {
await player.pause();
await _player.pause();
}
@override
Future<void> skipToNext() async {
await player.next();
await _player.next();
}
@override
Future<void> skipToPrevious() async {
await player.previous();
await _player.previous();
}
@override
Future<void> seek(Duration position) async {
await player.seek(position);
await _player.seek(position);
}
@override
Future<void> setSpeed(double speed) async {
await player.setSpeed(speed);
await _player.setSpeed(speed);
}
Future<void> setVolume(double volume) async {
await player.setVolume(volume);
await _player.setVolume(volume);
}
// PlaybackState _transformEvent(PlaybackEvent event) {
// return PlaybackState(
// controls: [
// if (kIsWeb || !Platform.isAndroid) MediaControl.skipToPrevious,
// MediaControl.rewind,
// if (_player.playing) MediaControl.pause else MediaControl.play,
// MediaControl.stop,
// MediaControl.fastForward,
// if (kIsWeb || !Platform.isAndroid) MediaControl.skipToNext
// ],
// systemActions: {
// if (kIsWeb || !Platform.isAndroid) MediaAction.skipToPrevious,
// MediaAction.rewind,
// if (!(_settingsProvider?['lockSeekingNotification'] ?? false))
// MediaAction.seek,
// MediaAction.fastForward,
// MediaAction.stop,
// MediaAction.setSpeed,
// if (kIsWeb || !Platform.isAndroid) MediaAction.skipToNext
// },
// androidCompactActionIndices: const [1, 2, 3],
// processingState: const {
// ProcessingState.idle: AudioProcessingState.idle,
// ProcessingState.loading: AudioProcessingState.loading,
// ProcessingState.buffering: AudioProcessingState.buffering,
// ProcessingState.ready: AudioProcessingState.ready,
// ProcessingState.completed: AudioProcessingState.completed,
// }[_player.processingState]!,
// playing: _player.playing,
// updatePosition: position,
// bufferedPosition: _player.bufferedPosition,
// speed: _player.speed,
// queueIndex: event.currentIndex,
// captioningEnabled: false,
// );
// }
}