feat:增加提醒事项

lib/layout/main_screen.dart

@@ -1,6 +1,5 @@
 import 'package:flisp_app/layout/app_drawer.dart';
 import 'package:flisp_app/pages/flash_page.dart';
-import 'package:flisp_app/pages/notes_Page.dart';
 import 'package:flisp_app/pages/reminders_page.dart';
 import 'package:flisp_app/pages/todo_page.dart';
 import 'package:flisp_app/provider/app_provider.dart';
@@ -16,10 +15,10 @@ class MainScreen extends StatefulWidget {
 
 class _MainScreenState extends State<MainScreen> {
   final GlobalKey<TodoPageState> _todoPageKey = GlobalKey();
+  final GlobalKey<ReminderPageState> _reminderPageKey = GlobalKey();
 
   List<BottomNavigationBarItem> navItems = [
     BottomNavigationBarItem(icon: Icon(Icons.flash_on), label: '闪灵'),
-    BottomNavigationBarItem(icon: Icon(Icons.note), label: '笔记'),
     BottomNavigationBarItem(icon: Icon(Icons.checklist), label: '待办'),
     BottomNavigationBarItem(icon: Icon(Icons.notifications), label: '提醒'),
   ];
@@ -51,9 +50,14 @@ class _MainScreenState extends State<MainScreen> {
   }
 
   void _onPressFloatingButton(int index) {
-    if (index == 2) {
+    print(index);
+    if (index == 1) {
       if (_todoPageKey.currentState != null) {
-        _todoPageKey.currentState!.showAddTodoDialog();
+        _todoPageKey.currentState!.showAddDialog();
+      }
+    } else if (index == 2) {
+      if (_reminderPageKey.currentState != null) {
+        _reminderPageKey.currentState!.showAddDialog();
       }
     }
   }
@@ -92,18 +96,16 @@ class _MainScreenState extends State<MainScreen> {
       case 0:
         return const FlashPage();
       case 1:
-        return const NotesPage();
+        return TodoPage(key: _todoPageKey);
       case 2:
-        return TodoPage(key: _todoPageKey); // 传递 key
-      case 3:
-        return const RemindersPage();
+        return RemindersPage(key: _reminderPageKey);
       default:
         return const FlashPage();
     }
   }
 
   String _getAppBarTitle(int index) {
-    final titles = {0: '闪灵', 1: '笔记', 2: '待办', 3: '提醒'};
+    final titles = {0: '闪灵', 1: '待办', 2: '提醒'};
     return titles[index] ?? '闪灵';
   }
 }