还得靠自己啊，终于高通了，UI和State两条线

win_text_editor/lib/framework/controllers/tab_manager.dart

@@ -1,18 +1,17 @@
 import 'package:flutter/material.dart';
 import 'package:win_text_editor/framework/models/tab_model.dart';
-import 'package:win_text_editor/shared/base/base_view.dart';
+import 'package:win_text_editor/modules/content_search/controllers/content_search_controller.dart';
+import 'package:win_text_editor/shared/base/base_content_controller.dart';
 import 'package:win_text_editor/framework/controllers/logger.dart';
 
 class TabManager with ChangeNotifier {
   final List<AppTab> _tabs = [];
-  final Map<String, ChangeNotifier> _tabControllers = {}; // 保存各Tab的Controller
+  final Map<String, BaseContentController> _tabControllers = {}; // 保存各Tab的Controller
   String? _activeTabId;
 
   List<AppTab> get tabs => _tabs;
   String? get activeTabId => _activeTabId;
 
-  BaseViewState? _activeViewState;
-
   AppTab? get activeTab {
     if (_activeTabId == null) return null;
     try {
@@ -29,11 +28,14 @@ class TabManager with ChangeNotifier {
     String? type,
     IconData? icon,
     String content = '',
-    ChangeNotifier? controller,
   }) async {
+    //创建tab组件
     final newTab = AppTab(id: id, title: title, type: type, icon: icon, content: content);
 
     _tabs.add(newTab);
+
+    // 创建provider，管理状态
+    final controller = createContentController(newTab);
     if (controller != null) {
       _tabControllers[id] = controller;
     }
@@ -50,6 +52,21 @@ class TabManager with ChangeNotifier {
     }
   }
 
+  BaseContentController? createContentController(AppTab tab) {
+    switch (tab.type) {
+      case 'content_search':
+        return ContentSearchController();
+      default:
+        return null;
+    }
+  }
+
+  BaseContentController? get activeContentController {
+    if (_activeTabId == null) return null;
+    final controller = _tabControllers[_activeTabId];
+    return controller is BaseContentController ? controller : null;
+  }
+
   void closeTab(String tabId) {
     final controller = _tabControllers[tabId];
     controller?.dispose(); // 先释放Controller
@@ -62,7 +79,7 @@ class TabManager with ChangeNotifier {
     notifyListeners();
   }
 
-  void registerController(String tabId, ChangeNotifier controller) {
+  void registerController(String tabId, BaseContentController controller) {
     _tabControllers[tabId] = controller;
   }
 
@@ -77,24 +94,15 @@ class TabManager with ChangeNotifier {
 
   void setActiveTab(String tabId) {
     if (_activeTabId == tabId) return; // 如果已经是活动Tab则不通知
-
-    Logger().info('设置活动选项卡: $tabId');
     _activeTabId = tabId;
     notifyListeners();
   }
 
   void handleFolderDoubleTap(String folderPath) {
-    _activeViewState?.onOpenFolder(folderPath);
+    activeContentController?.onOpenFolder(folderPath);
   }
 
   void handleFileDoubleTap(String filePath) {
-    _activeViewState?.onOpenFile(filePath);
-  }
-
-  void setActiveViewState(BaseViewState? state) {
-    if (_activeViewState != state) {
-      _activeViewState = state;
-      // 不需要 notifyListeners()，因为这只是内部状态更新
-    }
+    activeContentController?.onOpenFile(filePath);
   }
 }

win_text_editor/lib/framework/widgets/tab_view.dart

@@ -63,16 +63,6 @@ class _TabViewState extends State<TabView> {
         return TextEditor(tabId: tab.id, initialContent: tab.content);
     }
   }
-
-  // 查找当前活动的视图
-  Widget findActiveView(AppTab tab) {
-    switch (tab.type) {
-      case 'content_search':
-        return ContentSearchView(tabId: tab.id);
-      default:
-        return TextEditor(tabId: tab.id, initialContent: tab.content);
-    }
-  }
 }
 
 class _TabItem extends StatelessWidget {

win_text_editor/lib/modules/content_search/controllers/content_search_controller.dart

@@ -3,17 +3,14 @@
 import 'dart:async';
 import 'dart:io';
 
-import 'package:flutter/material.dart';
 import 'package:file_picker/file_picker.dart';
-import 'package:win_text_editor/framework/controllers/tab_manager.dart';
 import 'package:win_text_editor/framework/controllers/logger.dart';
 import 'package:win_text_editor/modules/content_search/models/search_mode.dart';
 import 'package:win_text_editor/modules/content_search/models/search_result.dart';
+import 'package:win_text_editor/shared/base/base_content_controller.dart';
 import '../services/content_search_service.dart';
 
-class ContentSearchController with ChangeNotifier {
-  final TabManager tabManager;
-
+class ContentSearchController extends BaseContentController {
   String _searchQuery = '';
   String _searchDirectory = '';
   String _fileType = '*.*';
@@ -24,8 +21,6 @@ class ContentSearchController with ChangeNotifier {
   SearchMode _searchMode = SearchMode.locate;
   final List<SearchResult> _results = [];
 
-  ContentSearchController({required this.tabManager});
-
   // Getters
   String get searchQuery => _searchQuery;
   String get searchDirectory => _searchDirectory;
@@ -174,4 +169,15 @@ class ContentSearchController with ChangeNotifier {
       searchDirectory = dir;
     }
   }
+
+  @override
+  void onOpenFile(String filePath) {
+    //searchDirectory = filePath;
+    //notifyListeners();
+  }
+
+  @override
+  void onOpenFolder(String folderPath) {
+    searchDirectory = folderPath;
+  }
 }

win_text_editor/lib/modules/content_search/widgets/content_search_view.dart

@@ -1,34 +1,29 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
-import 'package:win_text_editor/shared/base/base_view.dart';
-import 'package:win_text_editor/framework/controllers/logger.dart';
+import 'package:win_text_editor/framework/controllers/tab_manager.dart';
 import '../controllers/content_search_controller.dart';
 import 'directory_settings.dart';
 import 'search_settings.dart';
 import 'results_view.dart';
 
-class ContentSearchView extends BaseView {
+class ContentSearchView extends StatefulWidget {
   final ChangeNotifier? controller;
-  const ContentSearchView({super.key, required String tabId, this.controller})
-    : super(tabId: tabId);
+  final String tabId;
+  const ContentSearchView({super.key, required this.tabId, this.controller});
 
   @override
   ContentSearchViewState createState() => ContentSearchViewState();
 }
 
-class ContentSearchViewState extends BaseViewState {
+class ContentSearchViewState extends State<ContentSearchView> {
   late final ContentSearchController _controller;
 
+  get tabManager => Provider.of<TabManager>(context, listen: false);
+
   @override
   void initState() {
     super.initState();
-    _controller =
-        tabManager.getController(widget.tabId) ?? ContentSearchController(tabManager: tabManager);
-
-    // 注册Controller到TabManager
-    if ((widget as ContentSearchView).controller == null) {
-      tabManager.registerController(widget.tabId, _controller);
-    }
+    _controller = tabManager.getController(widget.tabId) ?? ContentSearchController();
   }
 
   @override
@@ -36,21 +31,8 @@ class ContentSearchViewState extends BaseViewState {
     super.dispose();
   }
 
-  @override
-  void onOpenFolder(String folderPath) {
-    // 实现打开文件夹的逻辑
-    _controller.searchDirectory = folderPath;
-  }
-
-  @override
-  void onOpenFile(String filePath) {
-    // 实现打开文件的逻辑
-    Logger().debug('Opening file: $filePath');
-  }
-
   @override
   Widget build(BuildContext context) {
-    super.build(context);
     return ChangeNotifierProvider.value(
       value: _controller,
       child: const Padding(

win_text_editor/lib/shared/base/base_content_controller.dart

@@ -0,0 +1,7 @@
+import 'package:flutter/material.dart';
+
+abstract class BaseContentController with ChangeNotifier {
+  void onOpenFolder(String folderPath);
+
+  void onOpenFile(String filePath);
+}