1.视频逻辑梳理（除别人关闭视频或取消发言还有待商榷）

2.正在讲话需求

wgshare/android/app/src/main/AndroidManifest.xml

@@ -2,6 +2,9 @@
 
     <uses-permission android:name="android.permission.CAMERA" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MICROPHONE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK" />
 
     <application
         android:label="智汇享"

wgshare/lib/pages/metting/meeting_main_logic.dart

@@ -37,10 +37,10 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
     state.floating.value?.close();
     state.memberNameSearchController.dispose();
     state.sendMsgController.dispose();
+    state.pageController.dispose();
     stopTime();
     leaveMeetingToRtc();
     leaveMeetingToSocket();
-    state.hubConnection.value?.stop();
   }
 
   /// 获取会议室Token
@@ -95,7 +95,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
   void getMeetingRoomAllUser(List<MeetingRoomUser> meetingRoomUsers) async {
     state.users.value = meetingRoomUsers;
     state.cacheUsers.value = meetingRoomUsers;
-    // doHttpGetTvAnchor();
+    doHttpGetTvAnchor();
   }
 
   /// 启动计时
@@ -167,57 +167,145 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
   Future<void> doHttpGetTvAnchor() async {
     BaseStructureResult res = await getClient().getTvAnchor(state.roomNumber.value);
     state.remoteUid.value = res.data!.toString();
+
     if(res.data!.toString().length != 9){
+      // 摄像头
+      // 判断自己是不是全员观看主播
+      if(state.remoteUid.value == UserStore.to.userInfoEntity.value!.uid) {
+        state.isSelf.value = true;
+      }else{
+        state.isSelf.value = false;
+      }
+
+      if(state.isSelf.value == true){
+        // 如果自己是全员观看主播
+        if(state.isOpenCamera.value == true){
+          // 有发言权限且开了摄像头的时候才切换页面到视频状态
+          changePageState(1);
+          state.floating.value?.close();
+        }else{
+          // 否则切换页面到语音状态
+          changePageState(0);
+        }
+      }else{
+        // 如果自己不是全员观看主播
+        var isCurrentUserIsCamera = false;
+        // 遍历当前会议室用户列表获取对应用户判断
+        for(var i = 0; i < state.cacheUsers.value.length; i++){
+          if(state.remoteUid.value == state.cacheUsers.value[i].uid && state.cacheUsers.value[i].enableCamera == true){
+            isCurrentUserIsCamera = true;
+          }
+        }
+        if(isCurrentUserIsCamera == true){
+          changePageState(1);
+        }else{
+          changePageState(0);
+        }
+      }
+    }else{
+      // 共享屏幕
+      // 判断是不是自己在共享
+      if(state.remoteUid.value != UserStore.to.userInfoEntity.value!.screenShareId){
+        state.isSelf.value = false;
+      }else{
+        state.isSelf.value = true;
+      }
+
+      // 不是自己在共享才切换页面状态
+      if(state.isSelf.value == false){
+        changePageState(1);
+      }
+    }
+    /*if(res.data!.toString().length != 9){
       if(state.remoteUid.value != UserStore.to.userInfoEntity.value!.uid) {
         state.isSelf.value = false;
       }else{
         state.isSelf.value = true;
       }
+      if(state.isSelf.value == true){
+        if(state.isOpenCamera.value == true){
+          changePageState(1);
+        }else{
+          changePageState(0);
+        }
+        state.floating.value?.close();
+      }else{
+        var isCurrentUserIsCamera = false;
+        for(var i = 0; i < state.cacheUsers.value.length; i++){
+          if(state.remoteUid.value == state.cacheUsers.value[i].uid && state.cacheUsers.value[i].enableCamera == true){
+            isCurrentUserIsCamera = true;
+          }
+        }
+        if(isCurrentUserIsCamera == true){
+          changePageState(1);
+        }else{
+          changePageState(0);
+        }
+      }
     }else{
       if(state.remoteUid.value != UserStore.to.userInfoEntity.value!.screenShareId){
-        if(state.remoteUid.value != UserStore.to.userInfoEntity.value!.uid) {
         state.isSelf.value = false;
       }else{
         state.isSelf.value = true;
       }
-      }
+
-    }
+      if(state.isSelf.value == false){
-    if(state.isSelf.value == true){
-      state.floating.value?.close();
-    }
-    Future.delayed(const Duration(milliseconds: 1000), () {
         changePageState(1);
-    });
+      }
+    }*/
   }
 
-  /// 设置屏幕共享是否打开
+  /// 设置当前全员观看主播
-  Future<void> setScreenShareOpen(bool isOpen) async {
+  Future<void> doHttpSetTvAnchor(String id) async {
-    state.isOpenShare.value = isOpen;
-    if(isOpen == true){
     await getClient().setTvAnchor(
         state.roomNumber.value,
-          UserStore.to.userInfoEntity.value!.screenShareId,
+        id,
         UserStore.to.userInfoEntity.value!.userName
     );
+  }
+
+  /// 启动共享屏幕
+  Future<void> startScreenCapture() async {
+    debugPrint("wgs输出===：RTC-启动屏幕共享");
+    state.isOpenShare.value = true;
+    final shareShareUid = int.tryParse(UserStore.to.userInfoEntity.value!.screenShareId);
+    await state.rctEngine.value?.setAudioScenario(AudioScenarioType.audioScenarioGameStreaming);
     await state.rctEngine.value?.startScreenCapture(const ScreenCaptureParameters2(captureAudio: true, captureVideo: true));
     await state.rctEngine.value?.joinChannelEx(
         token: state.meetingToken.value,
-          connection: RtcConnection(channelId: state.roomNumber.value, localUid: int.tryParse(UserStore.to.userInfoEntity.value!.screenShareId)),
+        connection: RtcConnection(channelId: state.roomNumber.value, localUid: shareShareUid),
         options: const ChannelMediaOptions(
+          autoSubscribeVideo: false,
+          autoSubscribeAudio: false,
+          publishScreenTrack: true,
+          publishSecondaryScreenTrack: true,
+          publishCameraTrack: false,
+          publishMicrophoneTrack: false,
           publishScreenCaptureAudio: true,
           publishScreenCaptureVideo: true,
           clientRoleType: ClientRoleType.clientRoleBroadcaster,
         ));
-    }else{
+    doHttpSetTvAnchor(UserStore.to.userInfoEntity.value!.screenShareId);
+  }
+
+  /// 停止共享屏幕
+  Future<void> stopScreenCapture() async {
+    debugPrint("wgs输出===：RTC-停止屏幕共享");
+    state.isOpenShare.value = false;
+    final shareShareUid = int.tryParse(UserStore.to.userInfoEntity.value!.screenShareId);
     await state.rctEngine.value?.stopScreenCapture();
     await state.rctEngine.value?.leaveChannelEx(
-          connection: RtcConnection(channelId: state.roomNumber.value, localUid: int.tryParse(UserStore.to.userInfoEntity.value!.screenShareId)),
+        connection: RtcConnection(
+            channelId: state.roomNumber.value,
+            localUid: shareShareUid
+        ),
         options: const LeaveChannelOptions(
             stopMicrophoneRecording: false,
             stopAllEffect: false
         ));
+    doHttpSetTvAnchor(UserStore.to.userInfoEntity.value!.uid);
   }
-  }
+
 
   /// ------------------------------------------------------------------------------signalR Socket相关
   /// Socket长连接
@@ -271,6 +359,9 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
           state.isSpeak.value = false;
           state.isOpenMicrophone.value = false;
           state.isOpenCamera.value = false;
+          state.isOpenShare.value = false;
+          state.isSelf.value = false;
+          state.remoteUid.value = "";
 
           // 设置声网SDK角色为观众
           setClientRole("观众");
@@ -280,9 +371,11 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
           stopPreview();
           // 关闭本地预览悬浮窗
           state.floating.value?.close();
+          // 切换页面状态
           changePageState(0);
-          state.isSelf.value = false;
+          // 停止共享屏幕
-          state.remoteUid.value = "";
+          stopScreenCapture();
+
 
           debugPrint("wgs输出===：Socket-关闭发言权限：观众");
         }
@@ -448,6 +541,13 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
           stopPreview();
           // 关闭本地预览悬浮窗
           state.floating.value?.close();
+        }else{
+          if(meetingRoomUser.uid == state.remoteUid.value || meetingRoomUser.screenShareId == state.remoteUid.value){
+            if(state.isOpenCamera.value == true){
+              state.remoteUid.value = "";
+              changePageState(0);
+            }
+          }
         }
       }
     });
@@ -474,6 +574,7 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
   /// 离开会议室
   Future<void> leaveMeetingToSocket() async {
     await state.hubConnection.value?.invoke("levelChannel", args: [state.roomNumber.value]);
+    state.hubConnection.value?.stop();
   }
 
   /// 会议室发送消息
@@ -577,14 +678,24 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
             if(speakers.isNotEmpty){
               for(AudioVolumeInfo avi in speakers){
                 for(MeetingRoomUser mru in state.cacheUsers.value){
+                  // 用于更改语音布局里的用户列表麦克风
                   if(avi.uid == 0){
-                    debugPrint("wgs输出===：RTC-用户音量提示（自己）：${CountMicrophoneVolume.getVolume(avi.volume!)}");
+                    //debugPrint("wgs输出===：RTC-用户音量提示（自己）：${CountMicrophoneVolume.getVolume(avi.volume!)}");
                     mru.volume = CountMicrophoneVolume.getVolume(avi.volume!);
                     state.microphoneVolume.value = CountMicrophoneVolume.getVolume(avi.volume!);
+
                   }else{
                     if(avi.uid.toString() == mru.uid){
-                      debugPrint("wgs输出===：RTC-用户音量提示（远端用户）：${speakers[0].uid}--${speakers[0].volume}");
+                      //debugPrint("wgs输出===：RTC-用户音量提示（远端用户）：${speakers[0].uid}--${speakers[0].volume}");
                       mru.volume = CountMicrophoneVolume.getVolume(avi.volume!);
+
+                      if(avi.volume != 0){
+                        state.spokesman.value = mru.userName;
+                        state.spokesmanVolume.value = CountMicrophoneVolume.getVolume(avi.volume!);
+                      }else{
+                        state.spokesman.value = "";
+                        state.spokesmanVolume.value = 0;
+                      }
                     }
                   }
                 }
@@ -601,9 +712,24 @@ class MeetingMainLogic extends GetxController with RequestToolMixin{
             debugPrint("wgs输出===：RTC-切换用户角色为：${newRole == ClientRoleType.clientRoleBroadcaster ? "主播" : "观众"}");
           },
 
-          // token即将在30秒内过期
+          // token即将在30秒内过期回调
           onTokenPrivilegeWillExpire: (RtcConnection connection, String token){
             doHttpGetMeetingToken(false);
+          },
+
+          // 本地视频状态发生改变回调
+          onLocalVideoStateChanged: (VideoSourceType source, LocalVideoStreamState state, LocalVideoStreamReason reason){
+            debugPrint("wgs输出===：RTC-本地视频状态发生改变：$source--$state--$reason");
+          },
+
+          // 获取设备权限出错回调
+          onPermissionError: (PermissionType permissionType){
+            debugPrint("wgs输出===：RTC-获取设备权限出错：$permissionType");
+            if(permissionType == PermissionType.screenCapture){
+              // 获取共享屏幕出错
+              state.isOpenShare.value = false;
+              stopScreenCapture();
+            }
           }
       ),
     );

wgshare/lib/pages/metting/meeting_main_state.dart

@@ -5,6 +5,7 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter_floating/floating/floating.dart';
 import 'package:get/get.dart';
 import 'package:get/get_rx/src/rx_types/rx_types.dart';
+import 'package:preload_page_view/preload_page_view.dart';
 import 'package:signalr_core/signalr_core.dart';
 
 import '../../common/models/meeting_room_info.dart';
@@ -19,6 +20,7 @@ class MeetingMainState {
 
   late TextEditingController memberNameSearchController = TextEditingController();
   late TextEditingController sendMsgController = TextEditingController();
+  late PreloadPageController pageController = PreloadPageController(initialPage: 0);
   late Rx<Floating?> floating = Rx(null);
   late Rx<BuildContext?> context = Rx(null);
 
@@ -64,12 +66,17 @@ class MeetingMainState {
   late RxDouble microphoneVolume = 0.0.obs;
   /// 是否打开摄像头
   late RxBool isOpenCamera = false.obs;
+  /// 是否启动屏幕共享摄像头
+  late RxBool isOpenShare = false.obs;
   /// 当前视频主播ID
   late RxString remoteUid = "".obs;
   /// 当前主播是否是自己
   late RxBool isSelf = false.obs;
-  /// 是否启动屏幕共享摄像头
+
-  late RxBool isOpenShare = false.obs;
+  /// 当前谁在说话
+  late RxString spokesman = "".obs;
+  /// 当前说话音量
+  late RxDouble spokesmanVolume = 0.0.obs;
 
   /// 聊天数据
   late RxList<MeetingRoomMsg> meetingRoomMsgs = RxList([]);

wgshare/lib/pages/metting/meeting_main_view.dart

@@ -518,9 +518,9 @@ class MeetingMainPageState extends State<MeetingMainPage> {
                             onTap: () {
                               if (state.isSpeak.value == true) {
                                 if (state.isOpenShare.value == true) {
-                                  logic.setScreenShareOpen(false);
+                                  logic.stopScreenCapture();
                                 } else {
-                                  logic.setScreenShareOpen(true);
+                                  logic.startScreenCapture();
                                 }
                               }
                             },
@@ -1517,6 +1517,7 @@ class MeetingMainPageState extends State<MeetingMainPage> {
 
   /// 对应页数的界面-全员观看是别人时
   Widget returnPageToOther(int position){
+    debugPrint("wgs输出===：全员观看是别人时布局");
     var pageList = [];
     /// 大屏
     pageList.add(Stack(
@@ -1559,13 +1560,209 @@ class MeetingMainPageState extends State<MeetingMainPage> {
                       fontSize: 10.sp,
                       color: ColorUtil.Color_185_184_184),
                 ),
+                SizedBox(
+                  width: 20.w,
+                  height: 20.h,
+                  child: LiquidCustomProgressIndicator(
+                      value:
+                      state.spokesmanVolume.value,
+                      valueColor:
+                      const AlwaysStoppedAnimation(
+                          ColorUtil
+                              .Color_2_177_136),
+                      backgroundColor:
+                      ColorUtil.Color_255_255_255,
+                      direction: Axis.vertical,
+                      shapePath: ViewSvgPath
+                          .getMicrpphonePath()),
+                ),
+                Text(
+                  state.spokesman.value,
+                  style: TextStyle(
+                      fontSize: 10.sp,
+                      color: ColorUtil.Color_185_184_184),
+                )
+              ],
+            ),
+          ),
+        ),
+      ],
+    ));
+    /// gridview
+    pageList.add(Container(
+      color: ColorUtil.Color_57_57_57,
+      child: GridView.builder(
+          gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: 2,
+              childAspectRatio: 0.8,
+              crossAxisSpacing: 0),
+          itemCount: state.cacheUsers.value.length,
+          itemBuilder: (BuildContext ctx, index) {
+            return Stack(
+              children: [
+                state.cacheUsers.value[index].enableCamera == true ? state.cacheUsers.value[index].uid ==
+                    UserStore.to.userInfoEntity.value!.uid
+                    ? AgoraVideoView(
+                  controller: VideoViewController(
+                      rtcEngine: state.rctEngine.value!,
+                      canvas: const VideoCanvas(uid: 0, setupMode: VideoViewSetupMode.videoViewSetupAdd)
+                  ),
+                )
+                    : AgoraVideoView(
+                  controller: VideoViewController.remote(
+                    rtcEngine: state.rctEngine.value!,
+                    canvas: VideoCanvas(
+                        uid: int.tryParse(
+                            state.cacheUsers.value[index].uid), setupMode: VideoViewSetupMode.videoViewSetupAdd),
+                    connection: RtcConnection(
+                        channelId: state.roomNumber.value),
+                  ),
+                )
+                    :
+                Container(
+                  color: Colors.amber,
+                ),
+                Positioned(
+                  left: 4,
+                  bottom: 4,
+                  child: Row(
+                    children: [
+                      Visibility(
+                        visible: state.cacheUsers.value[index].uid == UserStore.to.userInfoEntity.value!.uid,
+                        child: Image.asset(
+                          'assets/images/meeting_main_own.png',
+                          width: 24.w,
+                          height: 24.h,
+                        ),
+                      ),
+                      Container(
+                        height: 20,
+                        margin: const EdgeInsets.only(left: 4),
+                        padding:
+                        const EdgeInsets.only(left: 4, right: 4),
+                        decoration: BoxDecoration(
+                            borderRadius: BorderRadius.circular(2),
+                            color: ColorUtil.Color_0_0_0_96),
+                        child: state.cacheUsers.value[index].enableMicr == true
+                            ? Row(
+                          mainAxisAlignment:
+                          MainAxisAlignment.center,
+                          crossAxisAlignment:
+                          CrossAxisAlignment.center,
+                          children: [
+                            SizedBox(
+                              width: 20.w,
+                              height: 20.h,
+                              child: LiquidCustomProgressIndicator(
+                                  value:
+                                  state.cacheUsers.value[index]
+                                      .volume ??
+                                      0.0,
+                                  valueColor:
+                                  const AlwaysStoppedAnimation(
+                                      ColorUtil
+                                          .Color_2_177_136),
+                                  backgroundColor:
+                                  ColorUtil.Color_255_255_255,
+                                  direction: Axis.vertical,
+                                  shapePath: ViewSvgPath
+                                      .getMicrpphonePath()),
+                            ),
+
+                          ],
+                        )
+                            : Row(
+                          mainAxisAlignment:
+                          MainAxisAlignment.center,
+                          crossAxisAlignment:
+                          CrossAxisAlignment.center,
+                          children: [
                             Image.asset(
-                  'assets/images/meeting_main_speak2.png',
+                              'assets/images/meeting_main_microphone_open.png',
                               width: 20.w,
                               height: 20.h,
                             ),
                             Text(
-                  '晓晓',
+                              state.cacheUsers.value[index].userName,
+                              style: TextStyle(
+                                  fontSize: 12.sp,
+                                  color: ColorUtil
+                                      .Color_255_255_255),
+                            )
+                          ],
+                        ),
+                      )
+                    ],
+                  ),
+                )
+              ],
+            );
+          }),
+    ));
+    return pageList[position];
+  }
+
+  /// 对应页数的界面-全员观看是自己时
+  Widget returnPageSelf(int position){
+    debugPrint("wgs输出===：全员观看是自己时布局");
+    var pageList = [];
+    /// 大屏
+    pageList.add(Stack(
+      alignment: Alignment.center,
+      children: [
+        AgoraVideoView(
+          controller: VideoViewController(
+            rtcEngine: state.rctEngine.value!,
+            canvas: const VideoCanvas(uid: 0, setupMode: VideoViewSetupMode.videoViewSetupAdd),
+          ),
+        ),
+        /*Positioned(
+          bottom: 110,
+          child: GestureDetector(
+            child: Image.asset(
+              'assets/images/meeting_main_hang_up.png',
+              width: 50.w,
+              height: 50.h,
+            ),
+            onTap: () {
+            },
+          ),
+        ),*/
+        Positioned(
+          top: 16,
+          right: 16,
+          child: Container(
+            height: 30,
+            decoration: BoxDecoration(
+                borderRadius: BorderRadius.circular(8),
+                color: ColorUtil.Color_0_0_0_96),
+            padding: const EdgeInsets.only(left: 12, right: 12),
+            child: Row(
+              children: [
+                Text(
+                  '正在讲话：',
+                  style: TextStyle(
+                      fontSize: 10.sp,
+                      color: ColorUtil.Color_185_184_184),
+                ),
+                SizedBox(
+                  width: 20.w,
+                  height: 20.h,
+                  child: LiquidCustomProgressIndicator(
+                      value:
+                      state.spokesmanVolume.value,
+                      valueColor:
+                      const AlwaysStoppedAnimation(
+                          ColorUtil
+                              .Color_2_177_136),
+                      backgroundColor:
+                      ColorUtil.Color_255_255_255,
+                      direction: Axis.vertical,
+                      shapePath: ViewSvgPath
+                          .getMicrpphonePath()),
+                ),
+                Text(
+                  state.spokesman.value,
                   style: TextStyle(
                       fontSize: 10.sp,
                       color: ColorUtil.Color_185_184_184),
@@ -1696,182 +1893,4 @@ class MeetingMainPageState extends State<MeetingMainPage> {
     return pageList[position];
   }
 
-  /// 对应页数的界面-全员观看是自己时
-  Widget returnPageSelf(int position){
-    var pageList = [];
-    /// 大屏
-    pageList.add(Stack(
-      alignment: Alignment.center,
-      children: [
-        AgoraVideoView(
-          controller: VideoViewController(
-            rtcEngine: state.rctEngine.value!,
-            canvas: const VideoCanvas(uid: 0, setupMode: VideoViewSetupMode.videoViewSetupAdd),
-          ),
-        ),
-        /*Positioned(
-          bottom: 110,
-          child: GestureDetector(
-            child: Image.asset(
-              'assets/images/meeting_main_hang_up.png',
-              width: 50.w,
-              height: 50.h,
-            ),
-            onTap: () {
-            },
-          ),
-        ),*/
-        Positioned(
-          top: 16,
-          right: 16,
-          child: Container(
-            height: 30,
-            decoration: BoxDecoration(
-                borderRadius: BorderRadius.circular(8),
-                color: ColorUtil.Color_0_0_0_96),
-            padding: const EdgeInsets.only(left: 12, right: 12),
-            child: Row(
-              children: [
-                Text(
-                  '正在讲话：',
-                  style: TextStyle(
-                      fontSize: 10.sp,
-                      color: ColorUtil.Color_185_184_184),
-                ),
-                Image.asset(
-                  'assets/images/meeting_main_speak2.png',
-                  width: 20.w,
-                  height: 20.h,
-                ),
-                Text(
-                  '晓晓',
-                  style: TextStyle(
-                      fontSize: 10.sp,
-                      color: ColorUtil.Color_185_184_184),
-                )
-              ],
-            ),
-          ),
-        ),
-      ],
-    ));
-    /// gridview
-    pageList.add(Container(
-      color: ColorUtil.Color_57_57_57,
-      child: GridView.builder(
-          gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
-              crossAxisCount: 2,
-              childAspectRatio: 0.8,
-              crossAxisSpacing: 0),
-          itemCount: state.cacheUsers.value.length,
-          itemBuilder: (BuildContext ctx, index) {
-            return Stack(
-              children: [
-                state.cacheUsers.value[index].enableCamera == true ? state.cacheUsers.value[index].uid ==
-                    UserStore.to.userInfoEntity.value!.uid
-                    ? AgoraVideoView(
-                  controller: VideoViewController(
-                      rtcEngine: state.rctEngine.value!,
-                      canvas: const VideoCanvas(uid: 0, setupMode: VideoViewSetupMode.videoViewSetupAdd)
-                  ),
-                )
-                    : AgoraVideoView(
-                  controller: VideoViewController.remote(
-                    rtcEngine: state.rctEngine.value!,
-                    canvas: VideoCanvas(
-                        uid: int.tryParse(
-                            state.cacheUsers.value[index].uid), setupMode: VideoViewSetupMode.videoViewSetupAdd),
-                    connection: RtcConnection(
-                        channelId: state.roomNumber.value),
-                  ),
-                )
-                    :
-                Container(
-                  color: Colors.amber,
-                ),
-                Positioned(
-                  left: 4,
-                  bottom: 4,
-                  child: Row(
-                    children: [
-                      Visibility(
-                        visible: state.cacheUsers.value[index].uid == UserStore.to.userInfoEntity.value!.uid,
-                        child: Image.asset(
-                          'assets/images/meeting_main_own.png',
-                          width: 24.w,
-                          height: 24.h,
-                        ),
-                      ),
-                      Container(
-                        height: 20,
-                        margin: const EdgeInsets.only(left: 4),
-                        padding:
-                        const EdgeInsets.only(left: 4, right: 4),
-                        decoration: BoxDecoration(
-                            borderRadius: BorderRadius.circular(2),
-                            color: ColorUtil.Color_0_0_0_96),
-                        child: state.cacheUsers.value[index].enableMicr == true
-                            ? Row(
-                          mainAxisAlignment:
-                          MainAxisAlignment.center,
-                          crossAxisAlignment:
-                          CrossAxisAlignment.center,
-                          children: [
-                            SizedBox(
-                              width: 20.w,
-                              height: 20.h,
-                              child: LiquidCustomProgressIndicator(
-                                  value:
-                                  state.cacheUsers.value[index]
-                                      .volume ??
-                                      0.0,
-                                  valueColor:
-                                  const AlwaysStoppedAnimation(
-                                      ColorUtil
-                                          .Color_2_177_136),
-                                  backgroundColor:
-                                  ColorUtil.Color_255_255_255,
-                                  direction: Axis.vertical,
-                                  shapePath: ViewSvgPath
-                                      .getMicrpphonePath()),
-                            ),
-                            Text(
-                              state.cacheUsers.value[index].userName,
-                              style: TextStyle(
-                                  fontSize: 12.sp,
-                                  color: ColorUtil
-                                      .Color_255_255_255),
-                            )
-                          ],
-                        )
-                            : Row(
-                          mainAxisAlignment:
-                          MainAxisAlignment.center,
-                          crossAxisAlignment:
-                          CrossAxisAlignment.center,
-                          children: [
-                            Image.asset(
-                              'assets/images/meeting_main_microphone_open.png',
-                              width: 20.w,
-                              height: 20.h,
-                            ),
-                            Text(
-                              state.cacheUsers.value[index].userName,
-                              style: TextStyle(
-                                  fontSize: 12.sp,
-                                  color: ColorUtil
-                                      .Color_255_255_255),
-                            )
-                          ],
-                        ),
-                      )
-                    ],
-                  ),
-                )
-              ],
-            );
-          }),
-    ));
-    return pageList[position];
-  }
 }