Refactor preferences

lib/features/common/profile_tile.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
 import 'package:hiddify/core/core_providers.dart';
-import 'package:hiddify/core/locale/locale.dart';
+import 'package:hiddify/core/prefs/prefs.dart';
 import 'package:hiddify/core/router/routes/routes.dart';
 import 'package:hiddify/domain/failures.dart';
 import 'package:hiddify/domain/profiles/profiles.dart';

lib/features/home/widgets/connection_button.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_animate/flutter_animate.dart';
 import 'package:gap/gap.dart';
 import 'package:hiddify/core/core_providers.dart';
-import 'package:hiddify/core/theme/theme.dart';
+import 'package:hiddify/core/prefs/prefs.dart';
 import 'package:hiddify/domain/connectivity/connectivity.dart';
 import 'package:hiddify/domain/failures.dart';
 import 'package:hiddify/features/common/connectivity/connectivity_controller.dart';
@@ -34,11 +34,13 @@ class ConnectionButton extends HookConsumerWidget {
       },
     );
 
+    final buttonTheme = Theme.of(context).extension<ConnectionButtonTheme>()!;
+
     switch (connectionStatus) {
       case AsyncData(value: final status):
         final Color connectionLogoColor = status.isConnected
-            ? ConnectionButtonColor.connected
-            : ConnectionButtonColor.disconnected;
+            ? buttonTheme.connectedColor!
+            : buttonTheme.idleColor!;
 
         return _ConnectionButton(
           onTap: () => ref
@@ -55,7 +57,7 @@ class ConnectionButton extends HookConsumerWidget {
               .toggleConnection(),
           enabled: true,
           label: const Disconnected().present(t),
-          buttonColor: ConnectionButtonColor.disconnected,
+          buttonColor: buttonTheme.idleColor!,
         );
       default:
         // HACK

lib/features/settings/widgets/general_setting_tiles.dart

@@ -2,9 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_localized_locales/flutter_localized_locales.dart';
 import 'package:go_router/go_router.dart';
 import 'package:hiddify/core/core_providers.dart';
-import 'package:hiddify/core/locale/locale.dart';
-import 'package:hiddify/core/prefs/general_prefs.dart';
-import 'package:hiddify/core/theme/theme.dart';
+import 'package:hiddify/core/prefs/prefs.dart';
 import 'package:hiddify/features/settings/widgets/theme_mode_switch_button.dart';
 import 'package:hiddify/utils/utils.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
@@ -16,10 +14,9 @@ class GeneralSettingTiles extends HookConsumerWidget {
   Widget build(BuildContext context, WidgetRef ref) {
     final t = ref.watch(translationsProvider);
 
-    final locale = ref.watch(localeControllerProvider);
+    final locale = ref.watch(localeProvider);
 
-    final theme = ref.watch(themeControllerProvider);
-    final themeController = ref.watch(themeControllerProvider.notifier);
+    final theme = ref.watch(themeProvider);
 
     return Column(
       children: [
@@ -31,12 +28,12 @@ class GeneralSettingTiles extends HookConsumerWidget {
           ),
           leading: const Icon(Icons.language),
           onTap: () async {
-            final selectedLocale = await showDialog<LocalePref>(
+            final selectedLocale = await showDialog<AppLocale>(
               context: context,
               builder: (context) {
                 return SimpleDialog(
                   title: Text(t.settings.general.locale),
-                  children: LocalePref.values
+                  children: AppLocale.values
                       .map(
                         (e) => RadioListTile(
                           title: Text(
@@ -54,42 +51,36 @@ class GeneralSettingTiles extends HookConsumerWidget {
               },
             );
             if (selectedLocale != null) {
-              await ref
-                  .read(localeControllerProvider.notifier)
-                  .change(selectedLocale);
+              await ref.read(localeProvider.notifier).update(selectedLocale);
             }
           },
         ),
         ListTile(
           title: Text(t.settings.general.themeMode),
           subtitle: Text(
-            switch (theme.themeMode) {
+            switch (theme.mode) {
               ThemeMode.system => t.settings.general.themeModes.system,
               ThemeMode.light => t.settings.general.themeModes.light,
               ThemeMode.dark => t.settings.general.themeModes.dark,
             },
           ),
           trailing: ThemeModeSwitch(
-            themeMode: theme.themeMode,
-            onChanged: (value) {
-              themeController.change(themeMode: value);
-            },
+            themeMode: theme.mode,
+            onChanged: ref.read(themeModeProvider.notifier).update,
           ),
           leading: const Icon(Icons.light_mode),
           onTap: () async {
-            await themeController.change(
-              themeMode: Theme.of(context).brightness == Brightness.light
-                  ? ThemeMode.dark
-                  : ThemeMode.light,
-            );
+            await ref.read(themeModeProvider.notifier).update(
+                  Theme.of(context).brightness == Brightness.light
+                      ? ThemeMode.dark
+                      : ThemeMode.light,
+                );
           },
         ),
         SwitchListTile(
           title: Text(t.settings.general.trueBlack),
           value: theme.trueBlack,
-          onChanged: (value) {
-            themeController.change(trueBlack: value);
-          },
+          onChanged: ref.read(trueBlackThemeProvider.notifier).update,
         ),
         if (PlatformUtils.isDesktop) ...[
           SwitchListTile(