feat(message): 添加通话类型选择对话框

- 创建了 CallTypeSelectionDialog 组件用于选择通话类型
- 实现了语音通话和视频通话选项的UI界面
- 在聊天页面中集成了通话类型选择功能
- 将原有的视频通话回调替换为显示选择对话框
- 添加了通话类型选择的业务逻辑处理

lib/pages/message/chat_page.dart

@@ -13,6 +13,7 @@ import '../../model/home/marriage_data.dart';
 import '../../../widget/message/chat_input_bar.dart';
 import '../../../widget/message/message_item.dart';
 import '../../../widget/message/chat_gift_popup.dart';
+import '../../../widget/message/call_type_selection_dialog.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'chat_settings_page.dart';
 import 'video_call_page.dart';
@@ -135,6 +136,53 @@ class _ChatPageState extends State<ChatPage> {
     );
   }
 
+  // 显示通话类型选择弹框
+  void _showCallTypeSelectionDialog(ChatController controller) {
+    // 隐藏键盘
+    FocusScope.of(context).unfocus();
+    SmartDialog.show(
+      builder: (context) {
+        return CallTypeSelectionDialog(
+          onVoiceCall: () async {
+            // 发起语音通话并跳转到视频通话页面
+            await CallManager.instance.initiateCall(
+              targetUserId: widget.userId,
+              callType: CallType.voice,
+              chatController: controller,
+            );
+            // 跳转到视频通话页面
+            Get.to(() => VideoCallPage(
+              targetUserId: widget.userId,
+              userData: widget.userData ?? controller.userData,
+              isInitiator: true,
+            ));
+          },
+          onVideoCall: () async {
+            // 发起视频通话并跳转到视频通话页面
+            await CallManager.instance.initiateCall(
+              targetUserId: widget.userId,
+              callType: CallType.video,
+              chatController: controller,
+            );
+            // 跳转到视频通话页面
+            Get.to(() => VideoCallPage(
+              targetUserId: widget.userId,
+              userData: widget.userData ?? controller.userData,
+              isInitiator: true,
+            ));
+          },
+        );
+      },
+      alignment: Alignment.bottomCenter,
+      animationType: SmartAnimationType.centerFade_otherSlide,
+      maskColor: Colors.black.withOpacity(0.5),
+      maskWidget: GestureDetector(
+        onTap: () => SmartDialog.dismiss(),
+        child: Container(color: Colors.transparent),
+      ),
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return GetBuilder<ChatController>(
@@ -310,19 +358,9 @@ class _ChatPageState extends State<ChatPage> {
                   //   );
                   // },
                   // 视频通话回调
-                  onVideoCall: () async {
-                    // 发起视频通话并跳转到视频通话页面
-                    await CallManager.instance.initiateCall(
-                      targetUserId: widget.userId,
-                      callType: CallType.video,
-                      chatController: controller,
-                    );
-                    // 跳转到视频通话页面
-                    Get.to(() => VideoCallPage(
-                      targetUserId: widget.userId,
-                      userData: widget.userData ?? controller.userData,
-                      isInitiator: true,
-                    ));
+                  onVideoCall: () {
+                    // 显示通话类型选择弹框
+                    _showCallTypeSelectionDialog(controller);
                   },
                 ),
               ],

lib/widget/message/call_type_selection_dialog.dart

@@ -0,0 +1,106 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+
+/// 通话类型选择弹框
+class CallTypeSelectionDialog extends StatelessWidget {
+  final VoidCallback? onVoiceCall;
+  final VoidCallback? onVideoCall;
+
+  const CallTypeSelectionDialog({
+    super.key,
+    this.onVoiceCall,
+    this.onVideoCall,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.only(
+          topLeft: Radius.circular(12.w),
+          topRight: Radius.circular(12.w),
+        ),
+      ),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          // 语音通话选项
+          InkWell(
+            onTap: () {
+              SmartDialog.dismiss();
+              onVoiceCall?.call();
+            },
+            child: Container(
+              width: double.infinity,
+              padding: EdgeInsets.symmetric(vertical: 16.w),
+              child: Center(
+                child: Text(
+                  '语音通话 (35玫瑰/分钟)',
+                  style: TextStyle(
+                    fontSize: 16.sp,
+                    color: const Color.fromRGBO(51, 51, 51, 1),
+                  ),
+                ),
+              ),
+            ),
+          ),
+          // 分隔线
+          Divider(
+            height: 1,
+            thickness: 1,
+            color: const Color.fromRGBO(240, 240, 240, 1),
+          ),
+          // 视频通话选项
+          InkWell(
+            onTap: () {
+              SmartDialog.dismiss();
+              onVideoCall?.call();
+            },
+            child: Container(
+              width: double.infinity,
+              padding: EdgeInsets.symmetric(vertical: 16.w),
+              child: Center(
+                child: Text(
+                  '视频通话 (35玫瑰/分钟)',
+                  style: TextStyle(
+                    fontSize: 16.sp,
+                    color: const Color.fromRGBO(51, 51, 51, 1),
+                  ),
+                ),
+              ),
+            ),
+          ),
+          // 分隔线
+          Divider(
+            height: 1,
+            thickness: 1,
+            color: const Color.fromRGBO(240, 240, 240, 1),
+          ),
+          // 取消选项
+          InkWell(
+            onTap: () {
+              SmartDialog.dismiss();
+            },
+            child: Container(
+              width: double.infinity,
+              padding: EdgeInsets.symmetric(vertical: 16.w),
+              child: Center(
+                child: Text(
+                  '取消',
+                  style: TextStyle(
+                    fontSize: 16.sp,
+                    color: const Color.fromRGBO(51, 51, 51, 1),
+                  ),
+                ),
+              ),
+            ),
+          ),
+          SizedBox(height: MediaQuery.of(context).padding.bottom),
+        ],
+      ),
+    );
+  }
+}
+