liwei1dao
/
deepvoice_client
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

feat(translation): 添加编解码器状态跟踪和准备状态动画 

- 在BleManager中添加isCodecActive状态跟踪
- 在TranslationController中添加isPreparing状态
- 为准备状态添加动画效果和视觉反馈
- 增加编解码器激活检查逻辑
newdev_shunjiawei
lxm 11 months ago
parent
e6149a9de1
commit
d48b43eb50
3 changed files with 151 additions and 127 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 6
      lib/data/services/ble_manager.dart
  2. 34
      lib/modules/translation/controllers/translation_controller.dart
  3. 238
      lib/modules/translation/views/translation_view.dart

6
lib/data/services/ble_manager.dart
View File

@ -195,6 +195,11 @@ class BleManager extends GetxService {
// 设备信息缓存 // 设备信息缓存
final deviceInfo = Rx<DeviceInfo?>(null); // 使用 Rx 包装 final deviceInfo = Rx<DeviceInfo?>(null); // 使用 Rx 包装
//添加编码器状态跟踪
final _isCodecActive = false.obs;
bool get isCodecActive => _isCodecActive.value;
RxBool get isCodecActiveRx => _isCodecActive;
// 订阅 // 订阅
StreamSubscription<dynamic>? _statusSubscription; StreamSubscription<dynamic>? _statusSubscription;
StreamSubscription<dynamic>? _dataSubscription; StreamSubscription<dynamic>? _dataSubscription;
@ -368,6 +373,7 @@ class BleManager extends GetxService {
print(" CONTROL_CODEC: $commandId,$data"); print(" CONTROL_CODEC: $commandId,$data");
final bool codecSuccess = _isCodecControlSuccess(data); final bool codecSuccess = _isCodecControlSuccess(data);
_isCodecActive.value = codecSuccess; // 更新编解码器状态
if (codecSuccess) { if (codecSuccess) {
print("lxm--编解码控制成功 (rawData 第二字节非 0)"); print("lxm--编解码控制成功 (rawData 第二字节非 0)");

34
lib/modules/translation/controllers/translation_controller.dart
View File

@ -87,6 +87,7 @@ class TranslationController extends GetxController with WidgetsBindingObserver {
RxInt activeSpeaker = 0.obs; // 0=无激活, 1=按钮1, 2=按钮2 RxInt activeSpeaker = 0.obs; // 0=无激活, 1=按钮1, 2=按钮2
RxInt lastActiveSpeaker = 0.obs; // 上一次状态 RxInt lastActiveSpeaker = 0.obs; // 上一次状态
final isRecognizing = false.obs; final isRecognizing = false.obs;
final isPreparing = false.obs;
final isTranslating = false.obs; final isTranslating = false.obs;
final isTtsEnabled = true.obs; final isTtsEnabled = true.obs;
final isRecording = false.obs; final isRecording = false.obs;
@ -844,10 +845,16 @@ class TranslationController extends GetxController with WidgetsBindingObserver {
await _initializeSession(); await _initializeSession();
await _configureAudioMode(); await _configureAudioMode();
if (currentMode.value != 'faceToFace') { if (currentMode.value != 'faceToFace') {
if ((currentMode.value == 'audioVideo' ||
currentMode.value == 'call') &&
!bleManager.isCodecActive) {
return;
}
await _startAsrService(); await _startAsrService();
await _finalizeRecognitionStart(); await _finalizeRecognitionStart();
} }
} catch (e) { } catch (e) {
isPreparing.value = false;
isRecognizing.value = false; isRecognizing.value = false;
Logger.error('启动语音识别失败: ${e.toString()}'); Logger.error('启动语音识别失败: ${e.toString()}');
} }
@ -893,7 +900,18 @@ class TranslationController extends GetxController with WidgetsBindingObserver {
/// 配置音视频模式 /// 配置音视频模式
Future<void> _configureAudioVideoMode() async { Future<void> _configureAudioVideoMode() async {
bleManager.openDecoder(); isPreparing.value = true;
await bleManager.openDecoder();
int attempts = 0;
while (!bleManager.isCodecActive && attempts < 10) {
await Future.delayed(const Duration(milliseconds: 150));
attempts++;
}
isPreparing.value = false;
if (!bleManager.isCodecActive) {
Get.snackbar('tip'.tr, 'operationFailedPleaseRetry'.tr);
throw Exception('lxm--BLE编解码打开失败');
}
_audioSourceType = true; _audioSourceType = true;
isTtsEnabled.value = false; isTtsEnabled.value = false;
Logger.info('发送ble音乐或者通话远端声音'); Logger.info('发送ble音乐或者通话远端声音');
@ -907,7 +925,18 @@ class TranslationController extends GetxController with WidgetsBindingObserver {
]; ];
Logger.info('1初始化AST服务，支持语言: $callModeLanguages'); //ast=asr+translate Logger.info('1初始化AST服务，支持语言: $callModeLanguages'); //ast=asr+translate
await _astService.initialize(supportedLanguages: callModeLanguages); await _astService.initialize(supportedLanguages: callModeLanguages);
bleManager.openA2DPDecoder(); isPreparing.value = true;
await bleManager.openA2DPDecoder();
int attempts = 0;
while (!bleManager.isCodecActive && attempts < 10) {
await Future.delayed(const Duration(milliseconds: 150));
attempts++;
}
isPreparing.value = false;
if (!bleManager.isCodecActive) {
Get.snackbar('tip'.tr, 'operationFailedPleaseRetry'.tr);
throw Exception('lxm--BLE编解码打开失败');
}
_audioSourceType = true; _audioSourceType = true;
isTtsEnabled.value = false; isTtsEnabled.value = false;
Logger.info('发送ble系统mic和dac（音乐或者通话远端）声音'); Logger.info('发送ble系统mic和dac（音乐或者通话远端）声音');
@ -1379,6 +1408,7 @@ class TranslationController extends GetxController with WidgetsBindingObserver {
/// 停止所有操作 /// 停止所有操作
Future<void> stopAll() async { Future<void> stopAll() async {
try { try {
isPreparing.value = false;
if (currentMode.value == "audioVideo" || currentMode.value == "call") { if (currentMode.value == "audioVideo" || currentMode.value == "call") {
bleManager.closeCodec(); bleManager.closeCodec();
Logger.info('关闭ble编解码器'); Logger.info('关闭ble编解码器');

238
lib/modules/translation/views/translation_view.dart
View File

@ -467,134 +467,122 @@ class TranslationView extends GetView<TranslationController> {
), ),
], ],
), ),
child: Obx(() { child: Column(
return Column( mainAxisSize: MainAxisSize.min,
mainAxisSize: MainAxisSize.min, children: [
children: [ // 原有的按钮区域
// 原有的按钮区域 Row(
if (controller.currentMode.value == 'faceToFace') mainAxisAlignment: MainAxisAlignment.center,
Row( children: [
mainAxisAlignment: MainAxisAlignment.center, // 主要控制按钮 - 开始/暂停语音识别
children: [ Obx(() {
// 耳机图标按钮 (说话者1)-显示源语言 final isRecognizing = controller.isRecognizing.value;
Obx(() => _buildHoldToTalkButton( final isPreparing = controller.isPreparing.value;
isDarkMode: isDarkMode, return GestureDetector(
speakerId: 1, onTap: () {
activeSpeaker: controller.activeSpeaker.value, if (isRecognizing) {
icon: Icons.mic_none, controller.stopAll();
label: controller.sourceLanguage.value } else {
.split(' ')[0] controller.startRecognition();
.tr, // 源语言名称 }
)), },
SizedBox(width: 16.w), child: AnimatedContainer(
// 手机图标按钮 (说话者2)-显示目标语言 duration: const Duration(milliseconds: 300),
Obx(() => _buildHoldToTalkButton( curve: Curves.easeInOut,
isDarkMode: isDarkMode, width: 60.w,
speakerId: 2, height: 60.w,
activeSpeaker: controller.activeSpeaker.value, transform: isPreparing
icon: Icons.mic_none, ? (Matrix4.identity()..scale(1.08))
label: controller.targetLanguage.value : Matrix4.identity(),
.split(' ')[0] decoration: BoxDecoration(
.tr, // 目标语言名称 color: isRecognizing
)), ? (isDarkMode ? Colors.red[700] : Colors.red)
], : (isDarkMode ? AppColors.primary : Colors.blue),
) shape: BoxShape.circle,
else boxShadow: isPreparing
Row( ? [
mainAxisAlignment: MainAxisAlignment.center, BoxShadow(
children: [ color: (isDarkMode
// 主要控制按钮 - 开始/暂停语音识别 ? AppColors.primary
Obx(() { : Colors.blue)
final isRecognizing = controller.isRecognizing.value; .withOpacity(0.5),
return GestureDetector( blurRadius: 12,
onTap: () { spreadRadius: 2,
if (isRecognizing) { )
controller.stopAll(); ]
} else { : [],
controller.startRecognition(); ),
} child: Icon(
}, isRecognizing ? Icons.pause : Icons.play_arrow,
child: Container( color: Colors.white,
width: 60.w, size: 30.sp,
height: 60.w, ),
decoration: BoxDecoration( ),
color: isRecognizing );
? (isDarkMode ? Colors.red[700] : Colors.red) }),
: (isDarkMode ? AppColors.primary : Colors.blue), ],
shape: BoxShape.circle, ),
),
child: Icon(
isRecognizing ? Icons.pause : Icons.play_arrow,
color: Colors.white,
size: 30.sp,
),
),
);
}),
],
),
// 添加间距 // 添加间距
//SizedBox(height: 16.h), //SizedBox(height: 16.h),
// 语音识别结果显示框 // 语音识别结果显示框
// Container( // Container(
// width: double.infinity, // width: double.infinity,
// padding: EdgeInsets.all(12.w), // padding: EdgeInsets.all(12.w),
// decoration: BoxDecoration( // decoration: BoxDecoration(
// color: isDarkMode ? Colors.grey[800] : Colors.grey[100], // color: isDarkMode ? Colors.grey[800] : Colors.grey[100],
// borderRadius: BorderRadius.circular(8.r), // borderRadius: BorderRadius.circular(8.r),
// border: Border.all( // border: Border.all(
// color: isDarkMode ? Colors.grey[600]! : Colors.grey[300]!, // color: isDarkMode ? Colors.grey[600]! : Colors.grey[300]!,
// width: 1, // width: 1,
// ), // ),
// ), // ),
// child: Obx(() { // child: Obx(() {
// // 显示最新的语音识别结果 // // 显示最新的语音识别结果
// final recognitionText = controller.latestRecognitionText.value; // final recognitionText = controller.latestRecognitionText.value;
// final detectedLanguage = controller.detectedLanguageCode1.value; // final detectedLanguage = controller.detectedLanguageCode1.value;
// return Column( // return Column(
// crossAxisAlignment: CrossAxisAlignment.start, // crossAxisAlignment: CrossAxisAlignment.start,
// children: [ // children: [
// // 标题 // // 标题
// Text( // Text(
// '麦头语音识别结果', // '麦头语音识别结果',
// style: TextStyle( // style: TextStyle(
// fontSize: 12.sp, // fontSize: 12.sp,
// color: isDarkMode ? Colors.grey[400] : Colors.grey[600], // color: isDarkMode ? Colors.grey[400] : Colors.grey[600],
// fontWeight: FontWeight.w500, // fontWeight: FontWeight.w500,
// ), // ),
// ), // ),
// SizedBox(height: 4.h), // SizedBox(height: 4.h),
// // 识别文本 - 这里显示 finalResult1 的内容 // // 识别文本 - 这里显示 finalResult1 的内容
// Text( // Text(
// recognitionText.isEmpty ? '等待语音输入...' : recognitionText, // recognitionText.isEmpty ? '等待语音输入...' : recognitionText,
// style: TextStyle( // style: TextStyle(
// fontSize: 14.sp, // fontSize: 14.sp,
// color: isDarkMode ? Colors.white : Colors.black87, // color: isDarkMode ? Colors.white : Colors.black87,
// height: 1.3, // height: 1.3,
// ), // ),
// ), // ),
// // 检测到的语言（如果有） // // 检测到的语言（如果有）
// if (detectedLanguage.isNotEmpty) ...[ // if (detectedLanguage.isNotEmpty) ...[
// SizedBox(height: 4.h), // SizedBox(height: 4.h),
// Text( // Text(
// '检测语言: $detectedLanguage', // '检测语言: $detectedLanguage',
// style: TextStyle( // style: TextStyle(
// fontSize: 10.sp, // fontSize: 10.sp,
// color: // color:
// isDarkMode ? Colors.grey[500] : Colors.grey[500], // isDarkMode ? Colors.grey[500] : Colors.grey[500],
// ), // ),
// ), // ),
// ], // ],
// ], // ],
// ); // );
// }), // }),
// ), // ),
], ],
); ),
}),
); );
} }

Write Preview
Loading…
Cancel
Save