feat:增加主题色

lib/main.dart

@@ -3,8 +3,11 @@ import 'package:task_hub/pages/home_page.dart';
 import 'package:task_hub/pages/schedule_page.dart';
 import 'package:task_hub/pages/settings_page.dart';
 import 'package:task_hub/pages/task_page.dart';
+import 'package:window_size/window_size.dart';
 
 void main() {
+  WidgetsFlutterBinding.ensureInitialized();
+  setWindowMinSize(const Size(800, 600));
   runApp(const TaskHubApp());
 }
 
@@ -14,10 +17,11 @@ class TaskHubApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return FluentApp(
-      title: 'TaskHub',
+      title: '拾光记',
       themeMode: ThemeMode.system,
       theme: FluentThemeData(
         fontFamily: 'CustomFont',
+        accentColor: Colors.purple
       ),
       debugShowCheckedModeBanner: false,
       home: const MainLayout(),
@@ -38,49 +42,32 @@ class _MainLayoutState extends State<MainLayout> {
   @override
   Widget build(BuildContext context) {
     return NavigationView(
-      titleBar: TitleBar(
+      titleBar: TitleBar(title: const Text('拾光记')),
-        icon: const FlutterLogo(),
-        title: const Text('TaskHub')
-      ),
       pane: NavigationPane(
         selected: _currentIndex,
         onChanged: (index) => setState(() => _currentIndex = index),
-        size: NavigationPaneSize(
+        size: NavigationPaneSize(openWidth: 150),
-          openWidth: 150
-        ),
         items: [
           PaneItem(
             icon: const Icon(FluentIcons.home),
             title: const Text('首页'),
-            body: Container(
+            body: Container(color: Colors.white, child: const HomePage()),
-              color: Colors.white,
-              child: const HomePage(),
-            ),
           ),
           PaneItem(
             icon: const Icon(FluentIcons.check_list),
             title: const Text('待办'),
-            body: Container(
+            body: Container(color: Colors.white, child: const TaskPage()),
-              color: Colors.white,
-              child: const TaskPage(),
-            ),
           ),
           PaneItem(
             icon: const Icon(FluentIcons.calendar),
             title: const Text('日程'),
-            body: Container(
+            body: Container(color: Colors.white, child: const SchedulePage()),
-              color: Colors.white,
-              child: const SchedulePage(),
-            ),
           ),
           PaneItemSeparator(),
           PaneItem(
             icon: const Icon(FluentIcons.settings),
             title: const Text('设置'),
-            body: Container(
+            body: Container(color: Colors.white, child: const SettingsPage()),
-              color: Colors.white,
-              child: const SettingsPage(),
-            ),
           ),
         ],
         footerItems: [

lib/pages/task_page.dart

@@ -20,12 +20,11 @@ class _TaskPageState extends State<TaskPage> {
   String _sortBy = 'created';
 
   List<Task> get _filteredTasks {
-    List<Task> tasks =
+    List<Task> tasks = _tasks.where((task) {
-        _tasks.where((task) {
+      if (_filter == 'active') return !task.isCompleted;
-          if (_filter == 'active') return !task.isCompleted;
+      if (_filter == 'completed') return task.isCompleted;
-          if (_filter == 'completed') return task.isCompleted;
+      return true;
-          return true;
+    }).toList();
-        }).toList();
 
     tasks.sort((a, b) {
       switch (_sortBy) {
@@ -48,32 +47,30 @@ class _TaskPageState extends State<TaskPage> {
   void _addTask() {
     showDialog(
       context: context,
-      builder:
+      builder: (context) => TaskDialog(
-          (context) => TaskDialog(
+        onSave: (task) {
-            onSave: (task) {
+          setState(() {
-              setState(() {
+            _tasks.add(task);
-                _tasks.add(task);
+          });
-              });
+        },
-            },
+      ),
-          ),
     );
   }
 
   void _editTask(Task task) {
     showDialog(
       context: context,
-      builder:
+      builder: (context) => TaskDialog(
-          (context) => TaskDialog(
+        task: task,
-            task: task,
+        onSave: (editedTask) {
-            onSave: (editedTask) {
+          setState(() {
-              setState(() {
+            final index = _tasks.indexWhere((t) => t.id == task.id);
-                final index = _tasks.indexWhere((t) => t.id == task.id);
+            if (index != -1) {
-                if (index != -1) {
+              _tasks[index] = editedTask;
-                  _tasks[index] = editedTask;
+            }
-                }
+          });
-              });
+        },
-            },
+      ),
-          ),
     );
   }
 
@@ -137,7 +134,7 @@ class _TaskPageState extends State<TaskPage> {
     final activeCount = _tasks.length - completedCount;
 
     return Card(
-      backgroundColor: Colors.grey[20],
+      backgroundColor: FluentTheme.of(context).accentColor.lighter,
       child: Padding(
         padding: const EdgeInsets.all(12.0),
         child: Row(
@@ -157,10 +154,14 @@ class _TaskPageState extends State<TaskPage> {
       children: [
         Text(
           value,
-          style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
+          style: TextStyle(
+            fontSize: 24,
+            fontWeight: FontWeight.bold,
+            color: Colors.white,
+          ),
         ),
         const SizedBox(height: 4),
-        Text(label, style: TextStyle(color: Colors.grey)),
+        Text(label, style: TextStyle(color: Colors.white)),
       ],
     );
   }
@@ -232,7 +233,11 @@ class _TaskPageState extends State<TaskPage> {
       child: Column(
         mainAxisAlignment: MainAxisAlignment.center,
         children: [
-          Icon(FluentIcons.check_list, size: 64, color: Colors.blue),
+          Icon(
+            FluentIcons.check_list,
+            size: 64,
+            color: FluentTheme.of(context).accentColor,
+          ),
           const SizedBox(height: 20),
           const Text(
             '还没有任务',
@@ -256,7 +261,7 @@ class _TaskPageState extends State<TaskPage> {
             task: task,
             onToggleComplete: () => _toggleTaskComplete(task),
             onEdit: () => _editTask(task),
-            onDelete: () => _deleteTask(task.id)
+            onDelete: () => _deleteTask(task.id),
           ),
         );
       },

lib/widgets/schedule_dialog.dart

@@ -23,7 +23,9 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
   @override
   void initState() {
     super.initState();
-    _titleController = TextEditingController(text: widget.schedule?.title ?? '');
+    _titleController = TextEditingController(
+      text: widget.schedule?.title ?? '',
+    );
     _selectedStartTime = widget.schedule?.startTime;
     _selectedEndTime = widget.schedule?.endTime;
     _selectedScheduleDate = widget.schedule?.scheduleDate;
@@ -35,34 +37,43 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
     super.dispose();
   }
 
-  void onConfirmClick()async {
+  void onConfirmClick() async {
     if (_selectedStartTime == null) {
-      await displayInfoBar(context, builder: (context, close) {
+      await displayInfoBar(
-        return InfoBar(
+        context,
-          title: const Text('请选择开始时间'),
+        builder: (context, close) {
-          severity: InfoBarSeverity.error,
+          return InfoBar(
-        );
+            title: const Text('请选择开始时间'),
-      });
+            severity: InfoBarSeverity.error,
+          );
+        },
+      );
       return;
     }
 
     if (_selectedEndTime == null) {
-      await displayInfoBar(context, builder: (context, close) {
+      await displayInfoBar(
-        return InfoBar(
+        context,
-          title: const Text('请选择结束时间'),
+        builder: (context, close) {
-          severity: InfoBarSeverity.error,
+          return InfoBar(
-        );
+            title: const Text('请选择结束时间'),
-      });
+            severity: InfoBarSeverity.error,
+          );
+        },
+      );
       return;
     }
 
     if (!_selectedEndTime!.isAfter(_selectedStartTime!)) {
-      await displayInfoBar(context, builder: (context, close) {
+      await displayInfoBar(
-        return InfoBar(
+        context,
-          title: const Text('结束时间必须晚于开始时间'),
+        builder: (context, close) {
-          severity: InfoBarSeverity.error,
+          return InfoBar(
-        );
+            title: const Text('结束时间必须晚于开始时间'),
-      });
+            severity: InfoBarSeverity.error,
+          );
+        },
+      );
       return;
     }
 
@@ -82,7 +93,7 @@ class _ScheduleDialogState extends State<ScheduleDialog> {
   @override
   Widget build(BuildContext context) {
     return ContentDialog(
-      title: Text(widget.schedule == null ? '添加日程' : '编辑日程'),
+      title: Center(child: Text(widget.schedule == null ? '添加日程' : '编辑日程')),
       content: _buildForm(),
       actions: [
         Button(

lib/widgets/task_dialog.dart

@@ -57,7 +57,7 @@ class _TaskDialogState extends State<TaskDialog> {
   @override
   Widget build(BuildContext context) {
     return ContentDialog(
-      title: Text(widget.task == null ? '添加任务' : '编辑任务'),
+      title: Center(child: Text(widget.task == null ? '添加任务' : '编辑任务')),
       content: _buildForm(),
       actions: [
         Button(

lib/widgets/task_item.dart

@@ -36,12 +36,12 @@ class TaskItem extends StatelessWidget {
                     children: [
                       _buildPriorityIndicator(task.priority),
                       const SizedBox(width: 8),
-                      Expanded(child: _buildTitle()),
+                      Expanded(child: _buildTitle(context)),
                     ],
                   ),
-                  const SizedBox(height: 2),
+                  const SizedBox(height: 4),
                   if (task.desc != null && task.desc!.isNotEmpty) _buildDesc(),
-                  const SizedBox(height: 2),
+                  const SizedBox(height: 4),
                   if (task.dueDate != null || task.scheduleDate != null)
                     _buildDate(),
                 ],
@@ -62,14 +62,14 @@ class TaskItem extends StatelessWidget {
     );
   }
 
-  Widget _buildTitle() {
+  Widget _buildTitle(BuildContext context) {
     return Text(
       task.title,
       style: TextStyle(
         fontSize: 16,
-        fontWeight: FontWeight.w500,
+        fontWeight: FontWeight.bold,
         decoration: task.isCompleted ? TextDecoration.lineThrough : null,
-        color: task.isCompleted ? Colors.grey : Colors.red,
+        color: task.isCompleted ? Colors.grey[100] : FluentTheme.of(context).accentColor,
       ),
     );
   }
@@ -78,7 +78,7 @@ class TaskItem extends StatelessWidget {
     return Text(
       task.desc!,
       style: TextStyle(
-        color: Colors.grey,
+        color: Colors.grey[150],
         fontSize: 14,
         decoration: task.isCompleted ? TextDecoration.lineThrough : null,
       ),
@@ -89,20 +89,20 @@ class TaskItem extends StatelessWidget {
     return Row(
       children: [
         if (task.dueDate != null) ...[
-          const Icon(FluentIcons.calendar, size: 12, color: Colors.grey),
+          Icon(FluentIcons.calendar, size: 12, color: Colors.grey),
           const SizedBox(width: 4),
           Text(
             '截止日期: ${_formatDate(task.dueDate!)}',
-            style: const TextStyle(color: Colors.grey, fontSize: 12),
+            style: TextStyle(color: Colors.grey, fontSize: 12),
           ),
           const SizedBox(width: 4),
         ],
         if (task.scheduleDate != null) ...[
-          const Icon(FluentIcons.clock, size: 12, color: Colors.grey),
+          Icon(FluentIcons.clock, size: 12, color: Colors.grey),
           const SizedBox(width: 4),
           Text(
             '提醒日期: ${_formatDate(task.scheduleDate!)}',
-            style: const TextStyle(color: Colors.grey, fontSize: 12),
+            style: TextStyle(color: Colors.grey, fontSize: 12),
           ),
         ],
       ],

pubspec.lock

@@ -453,6 +453,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.1.1"
+  window_size:
+    dependency: "direct main"
+    description:
+      name: window_size
+      sha256: "8ba77a3df7bd686e60b21e699e60e1b103e6515950954b46c4fb6f513586e278"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.1.0"
   xdg_directories:
     dependency: transitive
     description:
@@ -470,5 +478,5 @@ packages:
     source: hosted
     version: "6.6.1"
 sdks:
-  dart: ">=3.8.0 <4.0.0"
+  dart: ">=3.10.0 <4.0.0"
   flutter: ">=3.32.0"

pubspec.yaml

@@ -1 +1 @@
-name: task_hub
+name: task_hub

windows/flutter/generated_plugin_registrant.cc

@@ -6,6 +6,9 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <window_size/window_size_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
+  WindowSizePluginRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("WindowSizePlugin"));
 }

windows/flutter/generated_plugins.cmake

@@ -3,6 +3,7 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  window_size
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

windows/runner/main.cpp

@@ -27,7 +27,7 @@ int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev,
   FlutterWindow window(project);
   Win32Window::Point origin(10, 10);
   Win32Window::Size size(1280, 720);
-  if (!window.Create(L"task_hub", origin, size)) {
+  if (!window.Create(L"TaskHub", origin, size)) {
     return EXIT_FAILURE;
   }
   window.SetQuitOnClose(true);