Added french support and localizations

l10n.yaml

@@ -0,0 +1,3 @@
+arb-dir: lib/l10n
+template-arb-file: app_en.arb
+output-localization-file: app_localizations.dart

lib/animations/page/slide.dart

@@ -8,7 +8,7 @@ class SlidePageRoute extends PageRouteBuilder {
   SlidePageRoute({
     super.settings,
     required this.child,
-    this.duration = const Duration(milliseconds: 400),
+    this.duration = const Duration(milliseconds: 100),
     this.direction = AxisDirection.left,
   }) : super(
          pageBuilder:

lib/app.dart

@@ -1,21 +1,59 @@
 import 'package:flutter/material.dart';
 import 'package:ins/theme.dart';
-import 'package:ins/pages/home.dart' as home;
+import 'package:ins/pages/home.dart'
+    as home; // Ensure home.getPage() returns a Widget
+import 'package:ins/l10n/app_localizations.dart';
+import 'package:ins/locale.dart' as locale_manager; // Aliased
+import 'package:provider/provider.dart';
+import 'package:ins/widgets/loading.dart';
 
 class ISApp extends StatelessWidget {
   const ISApp({super.key});
 
   @override
   Widget build(BuildContext context) {
-    return AnimatedBuilder(
-      animation: themeManager,
-      builder: (_, _) {
-        return MaterialApp(
-          title: 'IS',
-          theme: themeManager.getTheme(),
-          home: home.getPage(),
-        );
-      },
+    return ChangeNotifierProvider<locale_manager.LocaleProvider>(
+      create: (_) => locale_manager.getProvider(),
+      child: Consumer<locale_manager.LocaleProvider>(
+        builder: (context, localeProvider, child) {
+          return AnimatedBuilder(
+            animation: themeManager,
+            builder: (context, _) {
+              if (localeProvider.isLoading) {
+                return MaterialApp(
+                  home: Scaffold(
+                    body: LoadingWidget(messages: ["Loading your locale..."]),
+                  ),
+                );
+              }
+              return MaterialApp(
+                title: 'IS',
+                locale: localeProvider.locale,
+                localizationsDelegates: AppLocalizations.localizationsDelegates,
+                supportedLocales: AppLocalizations.supportedLocales,
+                localeResolutionCallback: (deviceLocale, supportedLocales) {
+                  if (localeProvider.locale != null) {
+                    return localeProvider.locale;
+                  }
+                  if (deviceLocale != null) {
+                    for (var supportedLocale in supportedLocales) {
+                      if (supportedLocale.languageCode ==
+                          deviceLocale.languageCode) {
+                        // You might want to check countryCode as well if it's important:
+                        // && (deviceLocale.countryCode == null || supportedLocale.countryCode == deviceLocale.countryCode)
+                        return supportedLocale;
+                      }
+                    }
+                  }
+                  return supportedLocales.first;
+                },
+                theme: themeManager.getTheme(),
+                home: home.getPage(),
+              );
+            },
+          );
+        },
+      ),
     );
   }
 }

lib/appstate.dart

@@ -9,7 +9,6 @@ class AppState {
   models.User? user;
   AppState({this.session, this.user});
   static Future<AppState> load() async {
-    await Future.delayed(Duration(seconds: 5));
     final prefs = await SharedPreferences.getInstance();
     final appStateJson = prefs.getString(appStateKey);
     if (appStateJson != null) {

lib/l10n/app_en.arb

@@ -0,0 +1,30 @@
+{
+  "homeLoadingMessages": "Loading app state...|Verifying user details...|Getting permissions from your schools..|Verifying the age on your birth certificate...|Please wait...|Almost there...",
+  "welcomeExcl": "Welcome!",
+  "welcomeToIS": "Welcome to IS",
+  "welcomeConnectOrCreateAccount": "Connect an existing account or create a new one to embark on your journey with us",
+  "connectAccount": "Connect account",
+  "createAccount": "Create an account",
+  "sloganShort": "Empowering connections, empowering futures",
+  "optionalInformations": "Optional information",
+  "emailAddress": "Email address",
+  "phoneNumber": "Phone number",
+  "signupAssistant_phoneNumberError": "Phone number should be 9 digits long (without country code)",
+  "addEmailaoPhoneNumber": "Add email and/or phone number",
+  "fullName": "Full name",
+  "username": "Username",
+  "usernameDesc": "A short public name visible by others",
+  "password": "Password",
+  "reenterPassword": "Reenter password",
+  "loginInformations": "Login information",
+  "passwordsDoNotMatch": "Password do not match",
+  "passwordShouldHaveAtleast8Characters": "Password should have atleast 8 characters length",
+  "usernameMustHaveBetween4And20Characters": "Username must have between 3 and 20 characters",
+  "thisUsernameIsAlreadyTaken": "This username is already taken",
+  "creatingYourAccount": "Creating you account",
+  "retry": "Retry",
+  "accountCreatedSuccesfuly": "Account created succesfuly",
+  "openDashboard": "Open dashboard",
+  "waitingMessages": "We're getting this done...|Please wait a little more...|Things are going as expected...|...|Wait once more...|A few moments...",
+  "continueGt": "Continue >"
+}

lib/l10n/app_fr.arb

@@ -0,0 +1,30 @@
+{
+  "homeLoadingMessages": "Verification des details d'utilisateur...|Acquisition de permission de votre ecole..|Veuillez patienter...|Nous y sommes presque...",
+  "welcomeExcl": "Bienvenue!",
+  "welcomeToIS": "Bienvenue sur IS",
+  "welcomeConnectOrCreateAccount": "Connectez un compte existant ou creez en un nouveau pour utiliser IS",
+  "connectAccount": "Connectez votre compte",
+  "createAccount": "Creez un compte",
+  "sloganShort": "Construire des liens puissants, bâtir des avenirs prometteurs",
+  "optionalInformations": "Informations optionelles",
+  "emailAddress": "Addresse email",
+  "phoneNumber": "Numero de telephone",
+  "signupAssistant_phoneNumberError": "Le numero devrais faire 9 chiffres de long (Sans code iso)",
+  "addEmailaoPhoneNumber": "Renseigner une addresse email et/ou numero de telephone",
+  "fullName": "Nom complet",
+  "username": "Nom d'utilisateur",
+  "usernameDesc": "Un surnom court, et visible des autres",
+  "password": "Mot de passe",
+  "reenterPassword": "Re-entrez votre mot de passe",
+  "loginInformations": "Informations de connection",
+  "passwordsDoNotMatch": "Les mot-de-passe ne coincident pas",
+  "passwordShouldHaveAtleast8Characters": "Le mot-de-passe doit faire au moins 8 characteres de long",
+  "usernameMustHaveBetween4And20Characters": "Le nom d'utilisateur doit faire entre 3 et 20 characteres de long",
+  "thisUsernameIsAlreadyTaken": "Ce nom d'utilisateur est deja prit",
+  "creatingYourAccount": "Nous creons votre compte",
+  "retry": "Reessayer",
+  "accountCreatedSuccesfuly": "Compte cree avec succes",
+  "openDashboard": "Ouvrir le tableaux de bord",
+  "waitingMessages": "Nous ourons bientot fini...|Attendez encore un peu...|Tout ce passe bien...|...|Un peu plus de temps...|Quelques instants d'attente...",
+  "continueGt": "Continuer >"
+}