change button language

covas_mobile/l10n.yaml

@@ -0,0 +1,4 @@
+arb-dir: lib/l10n
+template-arb-file: app_en.arb
+output-localization-file: app_localizations.dart
+output-class: AppLocalizations

covas_mobile/lib/classes/MyDrawer.dart

@@ -13,6 +13,9 @@ import '../pages/LoginDemo.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart'; // Import dotenv
 import 'package:encrypt_shared_preferences/provider.dart';
 
+import 'package:provider/provider.dart';
+import '../locale_provider.dart';
+
 class MyDrawer extends StatelessWidget with ShowAlertDialog {
   Future<void> logout(BuildContext context) async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
@@ -135,6 +138,42 @@ class MyDrawer extends StatelessWidget with ShowAlertDialog {
                       builder: (_) => EditProfile())); // Close the drawer
             },
           ),
+          ListTile(
+            leading: Icon(Icons.language),
+            title: Text('Language'),
+            onTap: () {
+              showDialog(
+                context: context,
+                builder: (_) => AlertDialog(
+                  title: Text('Select Language'),
+                  content: Column(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      ListTile(
+                        leading: Icon(Icons.flag),
+                        title: Text('Français'),
+                        onTap: () {
+                          Provider.of<LocaleProvider>(context, listen: false)
+                              .setLocale(const Locale('fr'));
+                          Navigator.of(context).pop();
+                        },
+                      ),
+                      ListTile(
+                        leading: Icon(Icons.flag_outlined),
+                        title: Text('English'),
+                        onTap: () {
+                          Provider.of<LocaleProvider>(context, listen: false)
+                              .setLocale(const Locale('en'));
+                          Navigator.of(context).pop();
+                        },
+                      ),
+                    ],
+                  ),
+                ),
+              );
+            },
+          ),
+
           ListTile(
             leading: Icon(Icons.info),
             title: Text('About'),

covas_mobile/lib/l10n/app_en.arb

@@ -0,0 +1,4 @@
+{
+      "@@locale": "en",
+"menu_list": "Event list menu"
+}

covas_mobile/lib/l10n/app_fr.arb

@@ -0,0 +1,4 @@
+{
+      "@@locale": "fr",
+"menu_list": "Liste d'évènement"
+}

covas_mobile/lib/locale_provider.dart

@@ -0,0 +1,21 @@
+import 'package:flutter/material.dart';
+
+class LocaleProvider with ChangeNotifier {
+  Locale _locale = const Locale('en');
+
+  Locale get locale => _locale;
+
+  void setLocale(Locale locale) {
+    if (!L10n.all.contains(locale)) return;
+
+    _locale = locale;
+    notifyListeners();
+  }
+}
+
+class L10n {
+  static final all = [
+    const Locale('en'),
+    const Locale('fr'),
+  ];
+}

covas_mobile/lib/main.dart

@@ -1,12 +1,20 @@
 import 'package:flutter/material.dart';
 import 'package:google_mobile_ads/google_mobile_ads.dart';
+import 'package:provider/provider.dart';
+
 import 'pages/LoginDemo.dart';
+import 'locale_provider.dart'; // <-- à adapter selon ton arborescence
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
   await MobileAds.instance.initialize();
 
-  runApp(MyApp());
+  runApp(
+    ChangeNotifierProvider(
+      create: (_) => LocaleProvider(),
+      child: MyApp(),
+    ),
+  );
 }
 
 class MyApp extends StatelessWidget {

covas_mobile/lib/pages/ListItemMenu.dart

@@ -20,6 +20,9 @@ import '../classes/ad_helper.dart';
 import 'package:google_mobile_ads/google_mobile_ads.dart';
 import '../classes/auth_service.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:provider/provider.dart';
+import '../locale_provider.dart'; // Créé plus loin
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
@@ -27,7 +30,10 @@ void main() async {
   await MobileAds.instance.initialize();
   await initializeDateFormatting("fr_FR", null);
 
-  runApp(const MyApp());
+  runApp(ChangeNotifierProvider(
+    create: (_) => LocaleProvider(),
+    child: const MyApp(),
+  ));
 }
 
 class MyApp extends StatelessWidget {
@@ -35,16 +41,17 @@ class MyApp extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final localeProvider = Provider.of<LocaleProvider>(context);
     return MaterialApp(
       localizationsDelegates: [
+        AppLocalizations.delegate,
         GlobalMaterialLocalizations.delegate,
         GlobalWidgetsLocalizations.delegate,
         GlobalCupertinoLocalizations.delegate,
       ],
-      supportedLocales: [
+      supportedLocales: [const Locale('fr', 'FR'), const Locale('en')],
-        const Locale('fr', 'FR'),
+      locale: localeProvider.locale,
-      ],
+      home: Builder(builder: (context) => ListItemMenu()),
-      home: const ListItemMenu(),
       debugShowCheckedModeBanner: false,
     );
   }
@@ -608,9 +615,11 @@ class _MyHomePageState extends State<ListItemMenu> {
 
   @override
   Widget build(BuildContext context) {
+    final loc = AppLocalizations.of(context);
+    final localeProvider = Provider.of<LocaleProvider>(context);
     return Scaffold(
       appBar: AppBar(
-        title: const Text("Item list menu"),
+        title: Text(loc?.menu_list ?? "Item list menu"),
         backgroundColor: Colors.blue,
         foregroundColor: Colors.white,
       ),

covas_mobile/pubspec.lock

@@ -565,6 +565,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.6"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   path:
     dependency: "direct main"
     description:
@@ -701,6 +709,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.9.1"
+  provider:
+    dependency: "direct main"
+    description:
+      name: provider
+      sha256: "4abbd070a04e9ddc287673bf5a030c7ca8b685ff70218720abab8b092f53dd84"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.1.5"
   shared_preferences:
     dependency: "direct main"
     description:

covas_mobile/pubspec.yaml

@@ -55,6 +55,7 @@ dependencies:
   mapbox_gl: ^0.16.0
   google_mobile_ads: ^5.3.1
   encrypt_shared_preferences: ^0.8.8
+  provider: ^6.1.2 # ou la dernière version
 
 dev_dependencies:
   flutter_test: