Add Farsi(fa) language

lib/features/settings/widgets/appearance_setting_tiles.dart

@@ -1,54 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:hiddify/core/core_providers.dart';
-import 'package:hiddify/core/theme/theme.dart';
-import 'package:hiddify/features/settings/widgets/theme_mode_switch_button.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:recase/recase.dart';
-
-class AppearanceSettingTiles extends HookConsumerWidget {
-  const AppearanceSettingTiles({super.key});
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final t = ref.watch(translationsProvider);
-
-    final theme = ref.watch(themeControllerProvider);
-    final themeController = ref.watch(themeControllerProvider.notifier);
-
-    return Column(
-      children: [
-        ListTile(
-          title: Text(t.settings.appearance.themeMode.titleCase),
-          subtitle: Text(
-            switch (theme.themeMode) {
-              ThemeMode.system => t.settings.appearance.themeModes.system,
-              ThemeMode.light => t.settings.appearance.themeModes.light,
-              ThemeMode.dark => t.settings.appearance.themeModes.dark,
-            }
-                .sentenceCase,
-          ),
-          trailing: ThemeModeSwitch(
-            themeMode: theme.themeMode,
-            onChanged: (value) {
-              themeController.change(themeMode: value);
-            },
-          ),
-          onTap: () async {
-            await themeController.change(
-              themeMode: Theme.of(context).brightness == Brightness.light
-                  ? ThemeMode.dark
-                  : ThemeMode.light,
-            );
-          },
-        ),
-        SwitchListTile(
-          title: Text(t.settings.appearance.trueBlack.titleCase),
-          value: theme.trueBlack,
-          onChanged: (value) {
-            themeController.change(trueBlack: value);
-          },
-        ),
-      ],
-    );
-  }
-}

lib/features/settings/widgets/general_setting_tiles.dart

@@ -0,0 +1,95 @@
+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/theme/theme.dart';
+import 'package:hiddify/features/settings/widgets/theme_mode_switch_button.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:recase/recase.dart';
+
+class AppearanceSettingTiles extends HookConsumerWidget {
+  const AppearanceSettingTiles({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final t = ref.watch(translationsProvider);
+
+    final locale = ref.watch(localeControllerProvider);
+
+    final theme = ref.watch(themeControllerProvider);
+    final themeController = ref.watch(themeControllerProvider.notifier);
+
+    return Column(
+      children: [
+        ListTile(
+          title: Text(t.settings.general.locale.titleCase),
+          subtitle: Text(
+            LocaleNamesLocalizationsDelegate.nativeLocaleNames[locale.name] ??
+                locale.name,
+          ),
+          onTap: () async {
+            final selectedLocale = await showDialog<LocalePref>(
+              context: context,
+              builder: (context) {
+                return SimpleDialog(
+                  title: Text(t.settings.general.locale.titleCase),
+                  children: LocalePref.values
+                      .map(
+                        (e) => RadioListTile(
+                          title: Text(
+                            LocaleNamesLocalizationsDelegate
+                                    .nativeLocaleNames[e.name] ??
+                                e.name,
+                          ),
+                          value: e,
+                          groupValue: locale,
+                          onChanged: (e) => context.pop(e),
+                        ),
+                      )
+                      .toList(),
+                );
+              },
+            );
+            if (selectedLocale != null) {
+              await ref
+                  .read(localeControllerProvider.notifier)
+                  .change(selectedLocale);
+            }
+          },
+        ),
+        ListTile(
+          title: Text(t.settings.general.themeMode.titleCase),
+          subtitle: Text(
+            switch (theme.themeMode) {
+              ThemeMode.system => t.settings.general.themeModes.system,
+              ThemeMode.light => t.settings.general.themeModes.light,
+              ThemeMode.dark => t.settings.general.themeModes.dark,
+            }
+                .sentenceCase,
+          ),
+          trailing: ThemeModeSwitch(
+            themeMode: theme.themeMode,
+            onChanged: (value) {
+              themeController.change(themeMode: value);
+            },
+          ),
+          onTap: () async {
+            await themeController.change(
+              themeMode: Theme.of(context).brightness == Brightness.light
+                  ? ThemeMode.dark
+                  : ThemeMode.light,
+            );
+          },
+        ),
+        SwitchListTile(
+          title: Text(t.settings.general.trueBlack.titleCase),
+          value: theme.trueBlack,
+          onChanged: (value) {
+            themeController.change(trueBlack: value);
+          },
+        ),
+      ],
+    );
+  }
+}

lib/features/settings/widgets/widgets.dart

@@ -1,3 +1,3 @@
-export 'appearance_setting_tiles.dart';
 export 'clash_setting_tiles.dart';
+export 'general_setting_tiles.dart';
 export 'network_setting_tiles.dart';