Merge branch 'main' of https://git.onewaygame.cn/deepsound/deepvoice_client into liwei

lib/modules/chat/controllers/chat_controller.dart

@@ -86,10 +86,19 @@ class ChatController extends GetxController {
   // 记录最后一次活动时间
   DateTime _lastActivityTime = DateTime.now();
 
+  // 音乐播放
   final player = AudioPlayer();
   final RxString audiourl = ''.obs;
   final RxBool isPlay = false.obs;
 
+  // 按住说话、文字输入切换
+  final RxBool isTextInput = false.obs;
+  final RxBool isHoldSpeak = false.obs;
+  String finalResult = '';
+
+  // 按住说话防抖
+  Timer? _talkDebounceTimer;
+
   @override
   Future<void> onInit() async {
     super.onInit();
@@ -283,6 +292,7 @@ class ChatController extends GetxController {
     _voiceInteractionSubscription?.cancel();
     _autoStopTimer?.cancel();
     _scrollDebounceTimer?.cancel(); // 清理防抖计时器
+    _talkDebounceTimer?.cancel();
 
     _amapFlutter.dispose();
     _locationStream?.cancel();
@@ -570,6 +580,59 @@ class ChatController extends GetxController {
     }
   }
 
+  // 按下开始说话
+  void talkLongPress() async {
+    _talkDebounceTimer?.cancel();
+    if (isHoldSpeak.value) return;
+
+    _voiceInteractionService.pauseVoiceInteraction();
+    try {
+      final recognitionStream = await _asrService.startContinuousRecognition();
+
+      await Future.delayed(const Duration(milliseconds: 150));
+
+      isHoldSpeak.value = true;
+      recognizedText.value = '';
+      finalResult = '';
+
+      // 监听识别事件
+      _recognitionSubscription = recognitionStream.listen(
+        _handleRecognitionEvent,
+        onError: _handleRecognitionError,
+      );
+    } catch (e) {
+      Logger.error('启动语音识别失败', e);
+      isHoldSpeak.value = false;
+    }
+  }
+
+  // 松开停止说话
+  void talkLongPressUp() async {
+    _talkDebounceTimer?.cancel();
+    _talkDebounceTimer = Timer(const Duration(milliseconds: 200), () async {
+      if (!isHoldSpeak.value) return;
+      try {
+        await _asrService.stopContinuousRecognition();
+        _recognitionSubscription?.cancel();
+        _recognitionSubscription = null;
+
+        final intermediateIndex =
+            messages.indexWhere((m) => m.isIntermediate && m.role == 'user');
+        if (intermediateIndex >= 0) {
+          messages.removeAt(intermediateIndex);
+        }
+
+        sendMessage(finalResult);
+
+        recognizedText.value = '';
+        finalResult = '';
+        isHoldSpeak.value = false;
+      } catch (e) {
+        Logger.error('停止语音识别失败', e);
+      }
+    });
+  }
+
   // 开始语音识别
   Future<void> startVoiceRecognition() async {
     if (isVoiceRecognitionActive.value) return;
@@ -682,7 +745,7 @@ class ChatController extends GetxController {
     if (intermediateIndex >= 0) {
       // 更新已有的中间状态消息
       messages[intermediateIndex] = messages[intermediateIndex].copyWith(
-        content: text,
+        content: isVoiceRecognitionActive.value ? text : finalResult + text,
       );
       messages.refresh();
     } else {
@@ -703,26 +766,44 @@ class ChatController extends GetxController {
     if (text.isEmpty) return;
 
     Logger.info('处理语音识别最终结果: $text');
-    recognizedText.value = text;
 
     // 更新活动时间
     _updateActivityTime();
 
-    // 查找并移除用户的中间状态消息
-    final intermediateIndex =
-        messages.indexWhere((m) => m.isIntermediate && m.role == 'user');
-    if (intermediateIndex >= 0) {
-      messages.removeAt(intermediateIndex);
-    }
+    if (isVoiceRecognitionActive.value) {
+      // 一直语音说话
+
+      recognizedText.value = text;
+      // 查找并移除用户的中间状态消息
+      final intermediateIndex =
+          messages.indexWhere((m) => m.isIntermediate && m.role == 'user');
+      if (intermediateIndex >= 0) {
+        messages.removeAt(intermediateIndex);
+      }
 
-    // 发送识别到的文本
-    sendMessage(text);
+      // 发送识别到的文本
+      sendMessage(text);
+      // 重置识别文本，但不关闭语音识别框
+      recognizedText.value = '';
+      // 重置语音检测状态
+      isSpeechDetected.value = false;
+    } else {
+      // 按住说话
 
-    // 重置识别文本，但不关闭语音识别框
-    recognizedText.value = '';
+      finalResult += text;
+      recognizedText.value = finalResult;
 
-    // 重置语音检测状态
-    isSpeechDetected.value = false;
+      final intermediateIndex =
+          messages.indexWhere((m) => m.isIntermediate && m.role == 'user');
+
+      if (intermediateIndex >= 0) {
+        // 更新已有的中间状态消息
+        messages[intermediateIndex] = messages[intermediateIndex].copyWith(
+          content: finalResult,
+        );
+        messages.refresh();
+      }
+    }
   }
 
   // 处理语音识别事件错误

lib/modules/chat/views/animated_gradient_background.dart

@@ -0,0 +1,65 @@
+import 'package:flutter/material.dart';
+
+class AnimatedGradientBackground extends StatefulWidget {
+  const AnimatedGradientBackground({super.key});
+
+  @override
+  State<AnimatedGradientBackground> createState() =>
+      _AnimatedGradientBackgroundState();
+}
+
+class _AnimatedGradientBackgroundState extends State<AnimatedGradientBackground>
+    with SingleTickerProviderStateMixin {
+  late AnimationController _controller;
+  late Animation<Alignment?> _beginAnimation;
+  late Animation<Alignment?> _endAnimation;
+
+  final Color color1 = const Color(0xFFfbcfdd);
+  final Color color2 = const Color(0xFFe2e9fb);
+
+  @override
+  void initState() {
+    super.initState();
+
+    _controller = AnimationController(
+      vsync: this,
+      duration: const Duration(seconds: 10),
+    )..repeat(reverse: true);
+
+    // 创建起始点动画
+    _beginAnimation = AlignmentTween(
+      begin: Alignment.topCenter,
+      end: Alignment.bottomLeft,
+    ).animate(_controller);
+
+    // 创建结束点动画
+    _endAnimation = AlignmentTween(
+      begin: Alignment.bottomCenter,
+      end: Alignment.topRight,
+    ).animate(_controller);
+  }
+
+  @override
+  void dispose() {
+    _controller.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AnimatedBuilder(
+      animation: _controller,
+      builder: (context, child) {
+        return Container(
+          decoration: BoxDecoration(
+            gradient: LinearGradient(
+              colors: [color1, color2],
+              begin: _beginAnimation.value!,
+              end: _endAnimation.value!,
+            ),
+          ),
+        );
+      },
+    );
+  }
+}

lib/modules/chat/views/chat_navigation_card.dart

@@ -3,7 +3,6 @@ import 'dart:convert';
 import 'dart:math';
 import 'dart:math' as math;
 
-import 'package:amap_flutter/amap_flutter.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:http/http.dart' as http;
@@ -25,10 +24,7 @@ class _ChatNavigationCardState extends State<ChatNavigationCard> {
   LatLng startPoint = LatLng(116.397428, 39.90923); // 起点坐标
   LatLng endPoint = LatLng(116.397026, 39.903303); // 终点坐标
 
-  final _amapFlutter = AmapFlutter();
-  StreamSubscription? _locationStream;
-
-  String _mapUrl = '';
+  late Future _mapUrl;
 
   @override
   void initState() {
@@ -36,30 +32,18 @@ class _ChatNavigationCardState extends State<ChatNavigationCard> {
     _getLocation();
   }
 
-  @override
-  void dispose() {
-    _amapFlutter.dispose();
-    _locationStream?.cancel();
-    super.dispose();
-  }
-
-  void _getLocation() async {
+  void _getLocation() {
+    List startPointList = widget.data?['location'].split(',');
     List endPointList = widget.data?['destination'].split(',');
+    startPoint = LatLng(
+      double.parse(startPointList[0]),
+      double.parse(startPointList[1]),
+    );
     endPoint = LatLng(
       double.parse(endPointList[0]),
       double.parse(endPointList[1]),
     );
-    await _amapFlutter.initLocation();
-    _locationStream = _amapFlutter.locationStream().listen((data) async {
-      startPoint = LatLng(
-        data['longitude'],
-        data['latitude'],
-      );
-      _mapUrl = await _getMapUrl();
-      _amapFlutter.stopLocation();
-      setState(() {});
-    });
-    _amapFlutter.startLocation();
+    _mapUrl = _getMapUrl();
   }
 
   Future<String> _getMapUrl() async {
@@ -193,9 +177,15 @@ class _ChatNavigationCardState extends State<ChatNavigationCard> {
   Widget build(BuildContext context) {
     return Column(
       children: [
-        _mapUrl.isNotEmpty
-            ? Image.network(_mapUrl)
-            : const CircularProgressIndicator(),
+        FutureBuilder(
+          future: _mapUrl,
+          builder: (BuildContext context, AsyncSnapshot snapshot) {
+            if (snapshot.hasData) {
+              return Image.network(snapshot.data);
+            }
+            return const CircularProgressIndicator();
+          },
+        ),
         10.verticalSpace,
         Text(
           widget.content,

lib/modules/chat/views/chat_view.dart

@@ -5,6 +5,7 @@ import 'dart:math';
 import '../controllers/chat_controller.dart';
 import '../models/message_model.dart';
 import '../../../core/theme/app_colors.dart';
+import 'animated_gradient_background.dart';
 import 'chat_music_card.dart';
 import 'chat_navigation_card.dart';
 import 'weather_day_card.dart';
@@ -16,10 +17,17 @@ class ChatView extends GetView<ChatController> {
   Widget build(BuildContext context) {
     final isDarkMode = Theme.of(context).brightness == Brightness.dark;
 
-    return Scaffold(
-      backgroundColor: isDarkMode ? AppColors.darkBackground : Colors.grey[50],
-      appBar: _buildAppBar(isDarkMode),
-      body: _buildBody(isDarkMode),
+    return Obx(
+      () => Scaffold(
+        backgroundColor:
+            isDarkMode ? AppColors.darkBackground : Colors.grey[50],
+        appBar: controller.isVoiceRecognitionActive.value
+            ? null
+            : _buildAppBar(isDarkMode),
+        body: controller.isVoiceRecognitionActive.value
+            ? _buildVoiceInputPanel(isDarkMode)
+            : _buildBody(isDarkMode),
+      ),
     );
   }
 
@@ -47,7 +55,7 @@ class ChatView extends GetView<ChatController> {
                 BoxShadow(
                   color: Colors.black.withOpacity(0.1),
                   blurRadius: 3,
-                  offset: Offset(0, 1),
+                  offset: const Offset(0, 1),
                 ),
               ],
             ),
@@ -92,7 +100,7 @@ class ChatView extends GetView<ChatController> {
                     Container(
                       width: 6.r,
                       height: 6.r,
-                      decoration: BoxDecoration(
+                      decoration: const BoxDecoration(
                         color: Colors.green,
                         shape: BoxShape.circle,
                       ),
@@ -113,6 +121,13 @@ class ChatView extends GetView<ChatController> {
         ],
       ),
       actions: [
+        IconButton(
+          icon: Icon(
+            Icons.phone,
+            color: isDarkMode ? Colors.white : Colors.black87,
+          ),
+          onPressed: controller.startVoiceRecognition,
+        ),
         // TTS开关
         Obx(() => IconButton(
               icon: Icon(
@@ -157,7 +172,7 @@ class ChatView extends GetView<ChatController> {
                 value: 'clear',
                 child: Row(
                   children: [
-                    Icon(Icons.delete_outline, color: Colors.red),
+                    const Icon(Icons.delete_outline, color: Colors.red),
                     SizedBox(width: 8.w),
                     Text(
                       'clearChatHistory'.tr, // 清空聊天记录
@@ -198,7 +213,7 @@ class ChatView extends GetView<ChatController> {
         ),
 
         // 底部输入区域
-        _buildInputArea(isDarkMode),
+        _buildTextInputPanel(isDarkMode),
       ],
     );
   }
@@ -370,139 +385,128 @@ class ChatView extends GetView<ChatController> {
     return box;
   }
 
-  // 构建输入区域
-  Widget _buildInputArea(bool isDarkMode) {
+  // 构建文本输入面板
+  Widget _buildTextInputPanel(bool isDarkMode) {
     final textController =
         TextEditingController(text: controller.inputText.value);
 
-    // 检查是否处于语音识别模式
-    return Obx(() {
-      if (controller.isVoiceRecognitionActive.value) {
-        return _buildVoiceInputPanel(isDarkMode);
-      } else {
-        return _buildTextInputPanel(isDarkMode, textController);
-      }
-    });
-  }
-
-  // 构建文本输入面板
-  Widget _buildTextInputPanel(
-      bool isDarkMode, TextEditingController textController) {
     return Container(
-      padding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 8.h),
+      height: 48.w,
+      margin: EdgeInsets.only(left: 16.w, right: 16.w, top: 10.w, bottom: 20.w),
+      clipBehavior: Clip.hardEdge,
       decoration: BoxDecoration(
-        color: isDarkMode ? AppColors.cardBackground : Colors.white,
+        color: controller.isHoldSpeak.value
+            ? AppColors.primary
+            : isDarkMode
+                ? AppColors.cardBackground
+                : Colors.white,
+        borderRadius: BorderRadius.circular(12.w),
         boxShadow: [
           BoxShadow(
             color: Colors.black.withOpacity(0.05),
             blurRadius: 3,
-            offset: Offset(0, -1),
+            offset: const Offset(0, -1),
           ),
         ],
       ),
-      child: SafeArea(
-        child: Row(
-          children: [
-            // 语音识别按钮
-            Container(
-              width: 40.w,
-              height: 40.w,
-              decoration: BoxDecoration(
-                color: isDarkMode
-                    ? Colors.white.withOpacity(0.1)
-                    : Colors.grey[100],
-                shape: BoxShape.circle,
-              ),
-              child: IconButton(
-                icon: Icon(
-                  Icons.mic_none,
-                  color: isDarkMode ? Colors.white : Colors.grey[700],
-                  size: 20.r,
-                ),
-                padding: EdgeInsets.zero,
-                onPressed: controller.startVoiceRecognition,
-              ),
+      child: Row(
+        children: [
+          Expanded(
+            child: Obx(
+              () => controller.isTextInput.value
+                  ? Center(
+                      child: TextField(
+                        controller: textController,
+                        style: TextStyle(
+                          fontSize: 15.sp,
+                          color: isDarkMode ? Colors.white : Colors.black87,
+                        ),
+                        textInputAction: TextInputAction.send,
+                        decoration: InputDecoration(
+                          hintText: 'inputMessage'.tr, // 输入消息...
+                          hintStyle: TextStyle(color: Colors.grey[500]),
+                          filled: false,
+                          border: InputBorder.none,
+                          focusedBorder: InputBorder.none,
+                          contentPadding: EdgeInsets.only(left: 10.w),
+                        ),
+                        onSubmitted: (value) {
+                          if (value.trim().isNotEmpty) {
+                            controller.sendMessage(value);
+                            textController.clear();
+                            controller.inputText.value = ''; // 清空输入框
+                          }
+                        },
+                      ),
+                    )
+                  : Listener(
+                      onPointerDown: (event) {
+                        controller.talkLongPress();
+                      },
+                      onPointerUp: (event) {
+                        controller.talkLongPressUp();
+                      },
+                      child: Container(
+                        padding: EdgeInsets.only(
+                            left: controller.isHoldSpeak.value ? 0 : 46.w),
+                        color: Colors.transparent,
+                        child: controller.isHoldSpeak.value
+                            ? Row(
+                                mainAxisAlignment: MainAxisAlignment.center,
+                                children: List.generate(40, (int index) {
+                                  return Container(
+                                    width: 3.w,
+                                    height: 10.w,
+                                    margin:
+                                        EdgeInsets.symmetric(horizontal: 2.w),
+                                    decoration: BoxDecoration(
+                                      color: Colors.white,
+                                      borderRadius: BorderRadius.circular(3.r),
+                                    ),
+                                  );
+                                }),
+                              )
+                            : Center(
+                                child: Text(
+                                  '按住说话',
+                                  style: TextStyle(
+                                    fontSize: 16.sp,
+                                    color: isDarkMode
+                                        ? Colors.white
+                                        : Colors.black87,
+                                  ),
+                                ),
+                              ),
+                      ),
+                    ),
             ),
-
-            SizedBox(width: 8.w),
-
-            // 输入框
-            Expanded(
-              child: TextField(
-                controller: textController,
-                decoration: InputDecoration(
-                  hintText: 'inputMessage'.tr, // 输入消息...
-                  hintStyle: TextStyle(
-                      color: isDarkMode ? Colors.grey[500] : Colors.grey[500]),
-                  filled: true,
-                  fillColor: isDarkMode
-                      ? Colors.white.withOpacity(0.1)
-                      : Colors.grey[100],
-                  border: OutlineInputBorder(
-                    borderRadius: BorderRadius.circular(20.r),
-                    borderSide: BorderSide.none,
-                  ),
-                  contentPadding: EdgeInsets.symmetric(
-                    horizontal: 16.w,
-                    vertical: 10.h,
+          ),
+          if (!controller.isHoldSpeak.value)
+            GestureDetector(
+              onTap: () {
+                controller.isTextInput.value = !controller.isTextInput.value;
+              },
+              child: Container(
+                width: 30.w,
+                height: 30.w,
+                margin: EdgeInsets.all(8.w),
+                alignment: Alignment.center,
+                decoration: BoxDecoration(
+                  borderRadius: BorderRadius.circular(30.r),
+                  border: Border.all(
+                    color: isDarkMode ? Colors.white : Colors.black87,
+                    width: 2,
                   ),
                 ),
-                maxLines: null,
-                textInputAction: TextInputAction.newline,
-                style: TextStyle(
-                  fontSize: 15.sp,
-                  color: isDarkMode ? Colors.white : Colors.black87,
+                child: Obx(
+                  () => Icon(
+                    controller.isTextInput.value ? Icons.mic : Icons.keyboard,
+                    size: 20.w,
+                  ),
                 ),
-                onChanged: (value) => controller.inputText.value = value,
-                onSubmitted: (value) {
-                  if (value.trim().isNotEmpty) {
-                    controller.sendMessage(value);
-                    textController.clear();
-                    controller.inputText.value = ''; // 清空输入框
-                  }
-                },
               ),
             ),
-
-            SizedBox(width: 8.w),
-
-            // 发送按钮
-            Obx(() {
-              final hasText = controller.inputText.value.isNotEmpty;
-              return Container(
-                width: 40.w,
-                height: 40.w,
-                decoration: BoxDecoration(
-                  color: hasText
-                      ? AppColors.primary
-                      : isDarkMode
-                          ? Colors.white.withOpacity(0.1)
-                          : Colors.grey[200],
-                  shape: BoxShape.circle,
-                ),
-                child: IconButton(
-                  icon: Icon(
-                    Icons.send,
-                    color: hasText
-                        ? Colors.white
-                        : isDarkMode
-                            ? Colors.white.withOpacity(0.5)
-                            : Colors.grey[400],
-                    size: 18.r,
-                  ),
-                  padding: EdgeInsets.zero,
-                  onPressed: hasText
-                      ? () {
-                          controller.sendMessage(controller.inputText.value);
-                          textController.clear();
-                          controller.inputText.value = ''; // 清空输入框
-                        }
-                      : null,
-                ),
-              );
-            }),
-          ],
-        ),
+        ],
       ),
     );
   }
@@ -512,158 +516,166 @@ class ChatView extends GetView<ChatController> {
     return Container(
       decoration: BoxDecoration(
         color: isDarkMode ? AppColors.cardBackground : Colors.white,
-        boxShadow: [
-          BoxShadow(
-            color: Colors.black.withOpacity(0.05),
-            blurRadius: 3,
-            offset: Offset(0, -1),
-          ),
-        ],
       ),
       child: SafeArea(
-        child: SizedBox(
-          height: 80.h,
-          child: Padding(
-            padding: EdgeInsets.symmetric(horizontal: 20.w),
-            child: Row(
-              mainAxisAlignment: MainAxisAlignment.spaceBetween,
-              crossAxisAlignment: CrossAxisAlignment.center,
-              children: [
-                // 语音录制按钮
-                Container(
-                  width: 60.r,
-                  height: 60.r,
-                  decoration: BoxDecoration(
-                    color: isDarkMode
-                        ? Colors.white.withOpacity(0.1)
-                        : Colors.white,
-                    shape: BoxShape.circle,
-                    boxShadow: [
-                      BoxShadow(
-                        color: Colors.black.withOpacity(0.1),
-                        blurRadius: 8,
-                        spreadRadius: 1,
+        child: Column(
+          children: [
+            Row(
+              children: [],
+            ),
+            Expanded(
+              child: AnimatedGradientBackground(),
+            ),
+            SizedBox(
+              height: 80.h,
+              child: Padding(
+                padding: EdgeInsets.symmetric(horizontal: 20.w),
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  crossAxisAlignment: CrossAxisAlignment.center,
+                  children: [
+                    // 语音录制按钮
+                    Container(
+                      width: 60.r,
+                      height: 60.r,
+                      decoration: BoxDecoration(
+                        color: isDarkMode
+                            ? Colors.white.withOpacity(0.1)
+                            : Colors.white,
+                        shape: BoxShape.circle,
+                        boxShadow: [
+                          BoxShadow(
+                            color: Colors.black.withOpacity(0.1),
+                            blurRadius: 8,
+                            spreadRadius: 1,
+                          ),
+                        ],
                       ),
-                    ],
-                  ),
-                  child: Center(
-                    child: Obx(() => Icon(
-                          controller.isListening.value
-                              ? Icons.mic
-                              : Icons.mic_none,
-                          color: controller.isListening.value
-                              ? AppColors.primary
-                              : Colors.grey.shade400,
-                          size: 28.r,
-                        )),
-                  ),
-                ),
+                      child: Center(
+                        child: Obx(() => Icon(
+                              controller.isListening.value
+                                  ? Icons.mic
+                                  : Icons.mic_none,
+                              color: controller.isListening.value
+                                  ? AppColors.primary
+                                  : Colors.grey.shade400,
+                              size: 28.r,
+                            )),
+                      ),
+                    ),
 
-                // 中间音频波形和状态文本
-                Expanded(
-                  child: Column(
-                    mainAxisSize: MainAxisSize.min,
-                    mainAxisAlignment: MainAxisAlignment.center,
-                    children: [
-                      // 音频波形区域
-                      Container(
-                        height: 50.h,
-                        child: Obx(() {
-                          final isSpeaking = controller.isSpeechDetected.value;
-                          return Center(
-                            child: Container(
-                              width: 220.w,
-                              height: 30.h,
-                              child: Row(
-                                mainAxisSize: MainAxisSize.min,
-                                mainAxisAlignment: MainAxisAlignment.center,
-                                children: List.generate(
-                                  23,
-                                  (index) {
-                                    // 随机高度模拟波形
-                                    double height = isSpeaking
-                                        ? (Random().nextDouble() * 20.0 + 5.0).h
-                                        : 2.h;
+                    // 中间音频波形和状态文本
+                    Expanded(
+                      child: Column(
+                        mainAxisSize: MainAxisSize.min,
+                        mainAxisAlignment: MainAxisAlignment.center,
+                        children: [
+                          // 音频波形区域
+                          Container(
+                            height: 50.h,
+                            child: Obx(() {
+                              final isSpeaking =
+                                  controller.isSpeechDetected.value;
+                              return Center(
+                                child: Container(
+                                  width: 220.w,
+                                  height: 30.h,
+                                  child: Row(
+                                    mainAxisSize: MainAxisSize.min,
+                                    mainAxisAlignment: MainAxisAlignment.center,
+                                    children: List.generate(
+                                      23,
+                                      (index) {
+                                        // 随机高度模拟波形
+                                        double height = isSpeaking
+                                            ? (Random().nextDouble() * 20.0 +
+                                                    5.0)
+                                                .h
+                                            : 2.h;
 
-                                    return SizedBox(
-                                      width: 6.w,
-                                      child: Center(
-                                        child: AnimatedContainer(
-                                          duration: Duration(milliseconds: 500),
-                                          width: 2.5.w,
-                                          height: height,
-                                          margin: EdgeInsets.symmetric(
-                                              horizontal: 1.5.w),
-                                          decoration: BoxDecoration(
-                                            color: isSpeaking
-                                                ? AppColors.primary
-                                                : isDarkMode
-                                                    ? Colors.grey.shade600
-                                                    : Colors.grey.shade400,
-                                            borderRadius:
-                                                BorderRadius.circular(2.r),
+                                        return SizedBox(
+                                          width: 6.w,
+                                          child: Center(
+                                            child: AnimatedContainer(
+                                              duration: const Duration(
+                                                  milliseconds: 500),
+                                              width: 2.5.w,
+                                              height: height,
+                                              margin: EdgeInsets.symmetric(
+                                                  horizontal: 1.5.w),
+                                              decoration: BoxDecoration(
+                                                color: isSpeaking
+                                                    ? AppColors.primary
+                                                    : isDarkMode
+                                                        ? Colors.grey.shade600
+                                                        : Colors.grey.shade400,
+                                                borderRadius:
+                                                    BorderRadius.circular(2.r),
+                                              ),
+                                            ),
                                           ),
-                                        ),
-                                      ),
-                                    );
-                                  },
+                                        );
+                                      },
+                                    ),
+                                  ),
                                 ),
-                              ),
-                            ),
-                          );
-                        }),
-                      ),
-                      SizedBox(height: 8.h),
+                              );
+                            }),
+                          ),
 
-                      // 语音状态文本
-                      Obx(() => Text(
-                            controller.isSpeechDetected.value
-                                ? 'imListening'.tr // 正在聆听...
-                                : 'canStartTalking'.tr, // 你可以开始说话
-                            style: TextStyle(
-                              fontSize: 14.sp,
-                              color: isDarkMode
-                                  ? Colors.grey[400]
-                                  : Colors.grey[700],
-                              fontWeight: FontWeight.w500,
-                            ),
-                          )),
-                    ],
-                  ),
-                ),
+                          // 语音状态文本
+                          Obx(() => Text(
+                                controller.isSpeechDetected.value
+                                    ? 'imListening'.tr // 正在聆听...
+                                    : 'canStartTalking'.tr, // 你可以开始说话
+                                style: TextStyle(
+                                  fontSize: 14.sp,
+                                  color: isDarkMode
+                                      ? Colors.grey[400]
+                                      : Colors.grey[700],
+                                  fontWeight: FontWeight.w500,
+                                ),
+                              )),
+                        ],
+                      ),
+                    ),
 
-                // 关闭按钮
-                Container(
-                  width: 60.r,
-                  height: 60.r,
-                  decoration: BoxDecoration(
-                    color: isDarkMode
-                        ? Colors.white.withOpacity(0.1)
-                        : Colors.white,
-                    shape: BoxShape.circle,
-                    boxShadow: [
-                      BoxShadow(
-                        color: Colors.black.withOpacity(0.1),
-                        blurRadius: 8,
-                        spreadRadius: 1,
+                    // 关闭按钮
+                    Container(
+                      width: 60.r,
+                      height: 60.r,
+                      decoration: BoxDecoration(
+                        color: isDarkMode
+                            ? Colors.white.withOpacity(0.1)
+                            : Colors.white,
+                        shape: BoxShape.circle,
+                        boxShadow: [
+                          BoxShadow(
+                            color: Colors.black.withOpacity(0.1),
+                            blurRadius: 8,
+                            spreadRadius: 1,
+                          ),
+                        ],
                       ),
-                    ],
-                  ),
-                  child: Center(
-                    child: IconButton(
-                      icon: Icon(
-                        Icons.close,
-                        color: isDarkMode ? Colors.white : Colors.grey.shade600,
-                        size: 28.r,
+                      child: Center(
+                        child: IconButton(
+                          icon: Icon(
+                            Icons.close,
+                            color: isDarkMode
+                                ? Colors.white
+                                : Colors.grey.shade600,
+                            size: 28.r,
+                          ),
+                          padding: EdgeInsets.zero,
+                          onPressed: controller.stopVoiceRecognition,
+                        ),
                       ),
-                      padding: EdgeInsets.zero,
-                      onPressed: controller.stopVoiceRecognition,
                     ),
-                  ),
+                  ],
                 ),
-              ],
+              ),
             ),
-          ),
+          ],
         ),
       ),
     );
@@ -683,7 +695,7 @@ class ChatView extends GetView<ChatController> {
           BoxShadow(
             color: Colors.black.withOpacity(0.05),
             blurRadius: 2,
-            offset: Offset(0, 1),
+            offset: const Offset(0, 1),
           ),
         ],
       ),
@@ -721,7 +733,7 @@ class ChatView extends GetView<ChatController> {
   // 构建加载动画点
   Widget _buildLoadingDot(int index, bool isDarkMode) {
     return AnimatedBuilder(
-      animation: AlwaysStoppedAnimation(0),
+      animation: const AlwaysStoppedAnimation(0),
       builder: (context, child) {
         return Container(
           margin: EdgeInsets.symmetric(horizontal: 2.w),