Language Changes

lib/features/profile/preferences/language_dialog.dart

@@ -0,0 +1,52 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:kmobile/app.dart';
+
+class LanguageDialog extends StatelessWidget {
+  const LanguageDialog({super.key});
+
+  String getLocaleName(AppLocalizations localizations, String code) {
+    final localeCodeMap = {
+      'en': localizations.english,
+      'hi': localizations.hindi,
+    };
+    return localeCodeMap[code] ?? 'Unknown';
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Builder(
+      builder: (context) {
+        final localizations = AppLocalizations.of(context);
+
+        final supportedLocales = [
+          const Locale('en'),
+          const Locale('hi'),
+        ];
+
+        return AlertDialog(
+          title: Text(localizations.language),
+          content: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: supportedLocales.map((locale) {
+              return ListTile(
+                leading: const Icon(Icons.language),
+                title: Text(getLocaleName(localizations, locale.languageCode)),
+                onTap: () {
+                  Navigator.pop(context);
+                  KMobile.setLocale(context, locale);
+                },
+              );
+            }).toList(),
+          ),
+          actions: [
+            TextButton(
+              onPressed: () => Navigator.pop(context),
+              child: Text(localizations.cancel),
+            ),
+          ],
+        );
+      },
+    );
+  }
+}

lib/features/profile/preferences/preference_screen.dart

@@ -0,0 +1,32 @@
+import 'package:flutter/material.dart';
+import 'language_dialog.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+
+class PreferenceScreen extends StatelessWidget {
+  const PreferenceScreen({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final loc = AppLocalizations.of(context);
+
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(loc.preferences), // Localized "Preferences"
+      ),
+      body: ListView(
+        children: [
+          ListTile(
+            leading: const Icon(Icons.language),
+            title: Text(loc.language), // Localized "Language"
+            onTap: () {
+              showDialog(
+                context: context,
+                builder: (context) => LanguageDialog(),
+              );
+            },
+          ),
+        ],
+      ),
+    );
+  }
+}