44 lines
1.3 KiB
Dart
44 lines
1.3 KiB
Dart
import 'package:flutter_tts/flutter_tts.dart';
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import 'package:trans_lark/util/log_print.dart';
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import 'package:trans_lark/widget/base_easyloading.dart';
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class FlutterTtsManager {
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FlutterTtsManager._();
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static final FlutterTtsManager _instance = FlutterTtsManager._();
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factory FlutterTtsManager() {
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return _instance;
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}
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late FlutterTts ttsController;
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Future<void> init() async {
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LogPrint.d("TTS Service init start");
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ttsController = FlutterTts();
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await ttsController.setSharedInstance(true);
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await ttsController.setIosAudioCategory(
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IosTextToSpeechAudioCategory.ambient,
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[
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IosTextToSpeechAudioCategoryOptions.allowBluetooth,
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IosTextToSpeechAudioCategoryOptions.allowBluetoothA2DP,
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IosTextToSpeechAudioCategoryOptions.mixWithOthers
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],
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IosTextToSpeechAudioMode.voicePrompt);
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await ttsController.awaitSpeakCompletion(true);
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await ttsController.awaitSynthCompletion(true);
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LogPrint.d("TTS Service init success");
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}
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Future<void> translatorTtsPlay(String text, String language) async {
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try {
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await ttsController.stop();
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await ttsController.setLanguage(language);
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await ttsController.speak(text);
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} catch (e) {
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BaseEasyLoading.toast('This language cannot be played');
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return;
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}
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}
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}
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