80 lines
2.2 KiB
Dart
80 lines
2.2 KiB
Dart
import 'package:audioplayers/audioplayers.dart';
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import 'package:star_lock/app_settings/app_settings.dart';
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import 'package:star_lock/talk/starChart/constant/udp_constant.dart';
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import 'package:star_lock/talk/starChart/proto/generic.pb.dart';
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import 'package:star_lock/talk/starChart/star_chart_manage.dart';
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class AudioPlayerManager {
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// 私有构造函数，防止外部创建实例
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AudioPlayerManager._();
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// 静态变量保存单例对象
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static final AudioPlayerManager _instance = AudioPlayerManager._();
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// 工厂构造函数，总是返回相同的实例
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factory AudioPlayerManager() => _instance;
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// 单例的 AudioPlayer 实例
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final AudioPlayer _audioPlayer = AudioPlayer();
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// 播放状态，防止重复播放
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bool _isPlaying = false;
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// 播放铃声
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Future<void> playRingtone() async {
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if (_isPlaying) {
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log(text: 'Ringtone is already playing.');
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return;
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}
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try {
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await _audioPlayer.setReleaseMode(ReleaseMode.loop);
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await _audioPlayer.play(AssetSource('ring1.mp3'));
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_isPlaying = true;
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log(text: 'Ringtone started playing.');
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} catch (e) {
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_isPlaying = false;
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log(text: 'Error playing ringtone: $e');
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}
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}
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// 停止播放铃声
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Future<void> stopRingtone() async {
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try {
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_audioPlayer.setReleaseMode(ReleaseMode.loop);
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await _audioPlayer.stop();
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_isPlaying = false;
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log(text: 'Ringtone stopped.');
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} catch (e) {
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_isPlaying = false;
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log(text: 'Error stopping ringtone: $e');
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}
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}
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// 其他可能的方法，例如暂停、继续等
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Future<void> pauseRingtone() async {
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try {
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await _audioPlayer.pause();
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_isPlaying = false;
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log(text: 'Ringtone paused.');
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} catch (e) {
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_isPlaying = false;
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log(text: 'Error pausing ringtone: $e');
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}
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}
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Future<void> resumeRingtone() async {
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try {
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await _audioPlayer.resume();
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_isPlaying = true;
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log(text: 'Ringtone resumed.');
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} catch (e) {
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_isPlaying = false;
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log(text: 'Error resuming ringtone: $e');
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}
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}
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// 日志方法
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void log({required String text}) {
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AppLog.log('AudioPlayerManager==========$text');
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}
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}
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