adding i18n base project

lib/screens/Login Screen/form_component.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
 import '../../Utils/color_constants.dart';
+import '../../l10n/app_localizations.dart';
 import '../../providers/token_manager.dart';
 import '../../utilities/make_api_request.dart';
 import '../main_app_screen/tabbed_layout_component.dart';
@@ -60,8 +61,9 @@ class LoginFormComponentState extends State<LoginFormComponent> {
       }
       // ignore: use_build_context_synchronously
       ScaffoldMessenger.of(context)
-          .showSnackBar(const SnackBar(
-            content: Text("Login Successful"),
+          .showSnackBar(SnackBar(
+            content:
+                Text(AppLocalizations.of(context)!.loginSuccessful),
             backgroundColor: Colors.green,
           ))
           .closed
@@ -135,8 +137,8 @@ class LoginFormComponentState extends State<LoginFormComponent> {
               textInputAction: TextInputAction.next,
               validator: (value) {
                 if (value == null || value.isEmpty) {
-                  errorMessageSetter(
-                      1, 'You must provide an email or username');
+                  errorMessageSetter(1,
+                      AppLocalizations.of(context)!.provideEmailOrUsername);
                 } else {
                   errorMessageSetter(1, "");
 
@@ -148,7 +150,7 @@ class LoginFormComponentState extends State<LoginFormComponent> {
                 return null;
               },
               autocorrect: false,
-              decoration: const InputDecoration(
+              decoration: InputDecoration(
                 fillColor: Colors.white,
                 border: InputBorder.none,
                 focusedBorder: InputBorder.none,
@@ -157,7 +159,8 @@ class LoginFormComponentState extends State<LoginFormComponent> {
                 disabledBorder: InputBorder.none,
                 contentPadding:
                     EdgeInsets.only(left: 15, bottom: 11, top: 11, right: 15),
-                hintText: "Username or email address",
+                hintText:
+                    AppLocalizations.of(context)!.usernameOrEmailHint,
                 hintStyle: TextStyle(fontSize: 16, color: Color(0xFF929BAB)),
               ),
               style: const TextStyle(fontSize: 16, color: Color(0xFF929BAB)),
@@ -199,7 +202,8 @@ class LoginFormComponentState extends State<LoginFormComponent> {
               onFieldSubmitted: (value) => _validateLoginDetails(),
               validator: (value) {
                 if (value == null || value.isEmpty) {
-                  errorMessageSetter(2, 'Password cannot be empty');
+                  errorMessageSetter(
+                      2, AppLocalizations.of(context)!.passwordEmpty);
                 } else {
                   errorMessageSetter(2, "");
                   setState(() {
@@ -219,7 +223,7 @@ class LoginFormComponentState extends State<LoginFormComponent> {
                 disabledBorder: InputBorder.none,
                 contentPadding: const EdgeInsets.only(
                     left: 15, bottom: 11, top: 11, right: 15),
-                hintText: "Password",
+                hintText: AppLocalizations.of(context)!.password,
                 hintStyle:
                     const TextStyle(fontSize: 16, color: Color(0xFF929BAB)),
                 suffixIcon: IconButton(
@@ -246,7 +250,7 @@ class LoginFormComponentState extends State<LoginFormComponent> {
             ),
           CheckboxListTile(
             activeColor: ColorConstant.blue700,
-            title: const Text('Stay Logged In'),
+            title: Text(AppLocalizations.of(context)!.stayLoggedIn),
             value: stayLoggedIn,
             onChanged: (value) {
               setState(() {
@@ -266,8 +270,8 @@ class LoginFormComponentState extends State<LoginFormComponent> {
                   borderRadius: BorderRadius.circular(20),
                 ),
               ),
-              child: const Text(
-                'Log in',
+              child: Text(
+                AppLocalizations.of(context)!.logIn,
                 style: TextStyle(
                   fontSize: 16,
                   color: Colors.white,
@@ -323,8 +327,9 @@ class LoginFormComponentState extends State<LoginFormComponent> {
     if (_formKey.currentState!.validate()) {
       if (errorMessage1 != "" || errorMessage2 != "") {
         ScaffoldMessenger.of(context).showSnackBar(
-          const SnackBar(
-            content: Text('Please provide all required details'),
+          SnackBar(
+            content: Text(
+                AppLocalizations.of(context)!.provideRequiredDetails),
             backgroundColor: Colors.red,
           ),
         );
@@ -332,7 +337,7 @@ class LoginFormComponentState extends State<LoginFormComponent> {
         ScaffoldMessenger.of(context).showSnackBar(
           SnackBar(
             onVisible: tryLoggingIn,
-            content: const Text('Processing...'),
+            content: Text(AppLocalizations.of(context)!.processing),
             backgroundColor: Colors.blue,
           ),
         );

lib/screens/Login Screen/login_screen.dart

@@ -403,6 +403,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_svg/svg.dart';
 
 import '../../Utils/color_constants.dart';
+import '../../l10n/app_localizations.dart';
 import '../../utilities/hadwin_markdown_viewer.dart';
 import '../../utilities/slide_right_route.dart';
 import '../sign_up_screen/SignUpUser.dart';
@@ -425,22 +426,22 @@ class _LoginScreenState extends State<LoginScreen> {
       child: Center(
         child: InkWell(
           onTap: getLoginHelp,
-          child: const Text(
-            'Having trouble logging in?',
+          child: Text(
+            AppLocalizations.of(context)!.loginTrouble,
             style: TextStyle(fontSize: 14, color: Color(0xFF929BAB)),
           ), // FOR LOGIN HELP
         ),
       ),
     );
 
-    Widget signUpContainer = const SizedBox(
+    Widget signUpContainer = SizedBox(
       width: double.infinity,
       height: 36,
       child: Center(
         child: InkWell(
           //onTap: goToSignUpScreen,
           child: Text(
-            'Or Continue with',
+            AppLocalizations.of(context)!.orContinueWith,
             style: TextStyle(fontSize: 14, color: Color(0xFF929BAB)),
           ), // FOR SIGN UP
         ),
@@ -475,7 +476,7 @@ class _LoginScreenState extends State<LoginScreen> {
             ),
           ),
           child: Text(
-            'Sign Up',
+            AppLocalizations.of(context)!.signUp,
             style: TextStyle(
               fontSize: 16,
               color: ColorConstant.blue700,
@@ -507,7 +508,7 @@ class _LoginScreenState extends State<LoginScreen> {
                 width: 10,
               ),
               Text(
-                'Sign in with Google',
+                AppLocalizations.of(context)!.signInGoogle,
                 style: TextStyle(
                   fontSize: 16,
                   color: Colors.grey, //ColorConstant.blue700,
@@ -541,7 +542,7 @@ class _LoginScreenState extends State<LoginScreen> {
                 width: 10,
               ),
               Text(
-                'Sign in with LinkedIn',
+                AppLocalizations.of(context)!.signInLinkedin,
                 style: TextStyle(
                   fontSize: 16,
                   color: Colors.grey, //ColorConstant.blue700,
@@ -568,8 +569,9 @@ class _LoginScreenState extends State<LoginScreen> {
     Navigator.push(
         context,
         SlideRightRoute(
-            page: const HadWinMarkdownViewer(
-                screenName: 'Login Help',
+            page: HadWinMarkdownViewer(
+                screenName:
+                    AppLocalizations.of(context)!.loginHelp,
                 urlRequested:
                     'https://raw.githubusercontent.com/brownboycodes/HADWIN/master/docs/HADWIN_WIKI.md')));
   }

lib/screens/forgot_password/forgotPasswordScreen.dart

@@ -3,6 +3,7 @@ import 'package:http/http.dart' as http;
 import '../../Utils/color_constants.dart';
 import '../../Utils/image_constant.dart';
 import '../../Utils/size_utils.dart';
+import '../../l10n/app_localizations.dart';
 import '../../providers/token_manager.dart';
 import '../../resources/api_constants.dart';
 import '../../theme/app_style.dart';
@@ -21,6 +22,7 @@ class ForgotPasswordPage extends StatefulWidget {
 class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
   final TextEditingController emailController = TextEditingController();
   String message = '';
+  bool linkSent = false;
   bool isLoading = false; // Added to track loading state
 
   Future<void> sendForgotPasswordRequest() async {
@@ -42,7 +44,9 @@ class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
 
     if (response.statusCode == 200) {
       setState(() {
-        message = 'An email with a reset link has been sent to $email.';
+        message = AppLocalizations.of(context)!
+            .forgotPasswordSentMessage(emailController.text);
+        linkSent = true;
       });
 
       // Delay for 3 seconds and then navigate to the login page
@@ -52,7 +56,9 @@ class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
       });
     } else {
       setState(() {
-        message = 'Failed to send the reset link. Please try again.';
+        message =
+            AppLocalizations.of(context)!.forgotPasswordFailedMessage;
+        linkSent = false;
       });
     }
 
@@ -76,7 +82,8 @@ class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
                 Navigator.pop(context);
               }),
           centerTitle: true,
-          title: AppbarTitle(text: "Forgot Password")),
+          title: AppbarTitle(
+              text: AppLocalizations.of(context)!.forgotPassword)),
       body: Padding(
         padding: const EdgeInsets.all(16.0),
         child: Column(
@@ -88,19 +95,20 @@ class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
                     crossAxisAlignment: CrossAxisAlignment.start,
                     mainAxisAlignment: MainAxisAlignment.start,
                     children: [
-                      Text("Email",
+                      Text(AppLocalizations.of(context)!.email,
                           overflow: TextOverflow.ellipsis,
                           textAlign: TextAlign.left,
                           style: AppStyle.txtGilroyMedium16Bluegray900),
                       CustomTextFormField(
                           focusNode: FocusNode(),
-                          hintText: "Enter Email",
+                          hintText:
+                              AppLocalizations.of(context)!.enterEmail,
                           controller: emailController,
                           margin: getMargin(top: 6))
                     ])),
             CustomButton(
               height: getVerticalSize(50),
-              text: "Send me an access link",
+              text: AppLocalizations.of(context)!.sendAccessLink,
               margin: getMargin(top: 24, bottom: 5),
               onTap: () async {
                 sendForgotPasswordRequest();
@@ -111,9 +119,10 @@ class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
                     color: ColorConstant.blue700,
                   ) // Show loading indicator when isLoading is true
                 : Text(message, style: AppStyle.txtGilroyMedium16Bluegray900),
-            if (message.contains('An email with a reset link'))
+            if (linkSent)
               InkWell(
-                child: Text('Click here to return to login',
+                child: Text(
+                    AppLocalizations.of(context)!.backToLogin,
                     style: AppStyle.txtGilroyMedium16Bluegray900),
                 onTap: () {
                   Navigator.push(

lib/screens/profileManagement/Profilesettings.dart

@@ -6,6 +6,7 @@ import 'package:image_picker/image_picker.dart';
 
 import '../../Utils/image_constant.dart';
 import '../../Utils/size_utils.dart';
+import '../../l10n/app_localizations.dart';
 import '../../providers/token_manager.dart';
 import '../../resources/api_constants.dart';
 import '../../theme/app_style.dart';
@@ -14,6 +15,7 @@ import '../../widgets/app_bar/appbar_title.dart';
 import '../../widgets/app_bar/custom_app_bar.dart';
 import '../../widgets/custom_button.dart';
 import '../../widgets/custom_text_form_field.dart';
+import '../../widgets/language_switcher.dart';
 import '../Login Screen/login_screen.dart';
 import '../LogoutService/Logoutservice.dart';
 import 'apiserviceprofilemanagement.dart';
@@ -332,6 +334,14 @@ class _ProfileSettingsScreenState extends State<ProfileSettingsScreen> {
               ),
             ),
 
+            SizedBox(height: 20),
+            // Section: App language (EN | HI) - switches ARB + dynamic strings together
+            Text(
+              AppLocalizations.of(context)!.language,
+              style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+            ),
+            SizedBox(height: 10),
+            const LanguageSwitcher(),
             SizedBox(height: 20),
             // Section: Profile Form
             Text(

lib/screens/sign_up_screen/sign_up_screen.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 
+import '../../l10n/app_localizations.dart';
 import 'sign_up_steps.dart';
 
 class SignUpScreen extends StatefulWidget {
@@ -35,13 +36,13 @@ class _SignUpScreenState extends State<SignUpScreen> {
                 SizedBox(
                   width: double.infinity,
                   height: 16,
-                  child: Center(
-                    child: InkWell(
-                      child: const Text(
-                        'Already have an account? Sign in',
-                        style:
-                            TextStyle(fontSize: 14, color: Color(0xFF929BAB)),
-                      ),
+                    child: Center(
+                      child: InkWell(
+                        child: Text(
+                          AppLocalizations.of(context)!.alreadyHaveAccount,
+                          style: TextStyle(
+                              fontSize: 14, color: Color(0xFF929BAB)),
+                        ),
                       onTap: () {
                         Navigator.pop(context);
                       },