✨ Memorable window size

assets/translations/en-US.json

@@ -937,5 +937,7 @@
   "settingsAprilFoolFeatures": "April Fool Features",
   "settingsAprilFoolFeaturesDescription": "Enable April Fool features during April Fool, this option will only be visible during April Fool.",
   "settingsSoundEffects": "Sound Effects",
-  "settingsSoundEffectsDescription": "Enable the sound effects around the app."
+  "settingsSoundEffectsDescription": "Enable the sound effects around the app.",
+  "settingsResetMemorizedWindowSize": "Reset Window Size",
+  "settingsResetMemorizedWindowSizeDescription": "Reset the memorized window size, and set it to the default size."
 }

assets/translations/zh-CN.json

@@ -934,5 +934,7 @@
   "settingsAprilFoolFeatures": "愚人节特性",
   "settingsAprilFoolFeaturesDescription": "在愚人节期间启用愚人节特性，该选项只会在愚人节期间显示。",
   "settingsSoundEffects": "声音效果",
-  "settingsSoundEffectsDescription": "在一些场合下启用声音特效。"
+  "settingsSoundEffectsDescription": "在一些场合下启用声音特效。",
+  "settingsResetMemorizedWindowSize": "重置窗口大小",
+  "settingsResetMemorizedWindowSizeDescription": "重置记忆的窗口大小，以重新设置为默认大小。"
 }

lib/main.dart

@@ -75,13 +75,40 @@ void appBackgroundDispatcher() {
   });
 }
 
+// Desktop size tools
+
+Future<Size> _getSavedWindowSize() async {
+  final prefs = await SharedPreferences.getInstance();
+  String? sizeString = prefs.getString(kAppWindowSize);
+
+  if (sizeString != null) {
+    List<String> parts = sizeString.split('x');
+    if (parts.length == 2) {
+      double? width = double.tryParse(parts[0]);
+      double? height = double.tryParse(parts[1]);
+      if (width != null && height != null) {
+        return Size(width, height);
+      }
+    }
+  }
+
+  return const Size(1280, 720); // Default size
+}
+
+Future<void> _saveWindowSize() async {
+  final prefs = await SharedPreferences.getInstance();
+  final size = appWindow.size;
+  await prefs.setString(kAppWindowSize, '${size.width}x${size.height}');
+}
+
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
 
   if (!kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
+    final Size savedSize = await _getSavedWindowSize();
     doWhenWindowReady(() {
       appWindow.minSize = Size(480, 640);
-      appWindow.size = Size(1280, 720);
+      appWindow.size = savedSize;
       appWindow.alignment = Alignment.center;
       appWindow.show();
     });
@@ -211,7 +238,9 @@ class _AppDelegate extends StatelessWidget {
       routerConfig: appRouter,
       builder: (context, child) {
         return _AppSplashScreen(
-            key: const Key('global-splash-screen'), child: child!);
+          key: const Key('global-splash-screen'),
+          child: child!,
+        );
       },
     );
   }
@@ -444,6 +473,7 @@ class _AppSplashScreenState extends State<_AppSplashScreen> with TrayListener {
   }
 
   void _quitApp() {
+    _saveWindowSize();
     _appLifecycleListener?.dispose();
     if (Platform.isWindows) {
       appWindow.close();

lib/providers/config.dart

@@ -24,6 +24,7 @@ const kAppAutoTranslate = 'app_auto_translate';
 const kAppHideBottomNav = 'app_hide_bottom_nav';
 const kAppSoundEffects = 'app_sound_effects';
 const kAppAprilFoolFeatures = 'app_april_fool_features';
+const kAppWindowSize = 'app_window_size';
 
 const Map<String, FilterQuality> kImageQualityLevel = {
   'settingsImageQualityLowest': FilterQuality.none,

lib/screens/settings.dart

@@ -363,6 +363,20 @@ class _SettingsScreenState extends State<SettingsScreen> {
                   subtitle: Text('settingsSoundEffectsDescription').tr(),
                   secondary: const Icon(Symbols.sound_sampler),
                 ),
+                if (!kIsWeb && !(Platform.isAndroid || Platform.isIOS))
+                  ListTile(
+                    leading: const Icon(Symbols.window),
+                    title: Text('settingsResetMemorizedWindowSize').tr(),
+                    subtitle:
+                        Text('settingsResetMemorizedWindowSizeDescription')
+                            .tr(),
+                    trailing: const Icon(Symbols.chevron_right),
+                    contentPadding: const EdgeInsets.only(left: 24, right: 24),
+                    onTap: () {
+                      final prefs = context.read<ConfigProvider>().prefs;
+                      prefs.remove(kAppWindowSize);
+                    },
+                  ),
                 ListTile(
                   leading: const Icon(Symbols.font_download),
                   title: Text('settingsCustomFonts').tr(),