Add support for more languages

lib/app/modules/about/controllers/about_controller.dart

@@ -1,11 +1,17 @@
 import 'package:get/get.dart';
+import 'package:taskwarrior/app/utils/language/supported_language.dart';
+import 'package:taskwarrior/app/utils/theme/app_settings.dart';
 
 class AboutController extends GetxController {
-  //TODO: Implement AboutController
+  final Rx<SupportedLanguage> selectedLanguage = SupportedLanguage.english.obs;
 
-  final count = 0.obs;
+  @override
+  void onInit() {
+    super.onInit();
+    initLanguage();
+  }
 
-
-
-  void increment() => count.value++;
+  void initLanguage() {
+    selectedLanguage.value = AppSettings.selectedLanguage;
+  }
 }

lib/app/modules/about/views/about_page_app_bar.dart

@@ -1,19 +1,25 @@
 import 'package:flutter/material.dart';
+import 'package:taskwarrior/app/modules/about/controllers/about_controller.dart';
 
 
 import 'package:taskwarrior/app/utils/constants/taskwarrior_colors.dart';
 import 'package:taskwarrior/app/utils/gen/fonts.gen.dart';
+import 'package:taskwarrior/app/utils/language/sentence_manager.dart';
 
 class AboutPageAppBar extends StatelessWidget implements PreferredSizeWidget {
-  const AboutPageAppBar({super.key});
+  final AboutController aboutController;
+  const AboutPageAppBar({required this.aboutController,super.key});
 
   @override
   Widget build(BuildContext context) {
     return AppBar(
       centerTitle: true,
       backgroundColor: TaskWarriorColors.kprimaryBackgroundColor,
       title: Text(
-        'About',
+        SentenceManager(
+                      currentLanguage: aboutController.selectedLanguage.value)
+                  .sentences
+                  .aboutPageAppBarTitle,
         // style: GoogleFonts.poppins(color: TaskWarriorColors.white),
         style: TextStyle(
           fontFamily: FontFamily.poppins,

lib/app/modules/about/views/about_page_body.dart

@@ -3,21 +3,26 @@ import 'package:flutter_svg/flutter_svg.dart';
 
 import 'package:get/get.dart';
 import 'package:package_info_plus/package_info_plus.dart';
+import 'package:taskwarrior/app/modules/about/controllers/about_controller.dart';
 import 'package:taskwarrior/app/utils/gen/assets.gen.dart';
 import 'package:taskwarrior/app/utils/gen/fonts.gen.dart';
+import 'package:taskwarrior/app/utils/language/sentence_manager.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 import 'package:taskwarrior/app/utils/constants/taskwarrior_colors.dart';
 import 'package:taskwarrior/app/utils/constants/taskwarrior_fonts.dart';
 import 'package:taskwarrior/app/utils/theme/app_settings.dart';
 
 class AboutPageBody extends StatelessWidget {
-  const AboutPageBody({super.key});
+  final AboutController aboutController;
+  const AboutPageBody({required this.aboutController, super.key});
 
   @override
   Widget build(BuildContext context) {
     String introduction =
-        "This project aims to build an app for Taskwarrior. It is your task management app across all platforms. It helps you manage your tasks and filter them as per your needs.";
+        SentenceManager(currentLanguage: aboutController.selectedLanguage.value)
+            .sentences
+            .aboutPageProjectDescription;
 
     return Padding(
       padding: EdgeInsets.only(
@@ -247,7 +252,10 @@ class AboutPageBody extends StatelessWidget {
               height: Get.height * 0.04,
             ),
             Text(
-              "Eager to enhance this project? Visit our GitHub repository.",
+              SentenceManager(
+                      currentLanguage: aboutController.selectedLanguage.value)
+                  .sentences
+                  .aboutPageGitHubLink,
               textAlign: TextAlign.center,
               style: TextStyle(
                 fontFamily: FontFamily.poppins,

lib/app/modules/about/views/about_view.dart

@@ -14,11 +14,13 @@ class AboutView extends GetView<AboutController> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: const AboutPageAppBar(),
+      appBar: AboutPageAppBar(aboutController: controller,),
       backgroundColor: AppSettings.isDarkMode
           ? TaskWarriorColors.kprimaryBackgroundColor
           : TaskWarriorColors.white,
-      body: const AboutPageBody(),
+      body: AboutPageBody(
+        aboutController: controller,
+      ),
     );
   }
 }

lib/app/modules/home/views/add_task_bottom_sheet.dart

@@ -11,6 +11,7 @@ import 'package:taskwarrior/app/modules/home/controllers/home_controller.dart';
 import 'package:taskwarrior/app/modules/home/controllers/widget.controller.dart';
 import 'package:taskwarrior/app/utils/constants/taskwarrior_colors.dart';
 import 'package:taskwarrior/app/utils/constants/taskwarrior_fonts.dart';
+import 'package:taskwarrior/app/utils/language/sentence_manager.dart';
 import 'package:taskwarrior/app/utils/taskfunctions/taskparser.dart';
 import 'package:taskwarrior/app/utils/theme/app_settings.dart';
 
@@ -36,7 +37,10 @@ class AddTaskBottomSheet extends StatelessWidget {
                 : TaskWarriorColors.kLightDialogBackGroundColor,
             title: Center(
               child: Text(
-                'Add Task',
+                SentenceManager(
+                        currentLanguage: homeController.selectedLanguage.value)
+                    .sentences
+                    .addTaskTitle,
                 style: TextStyle(
                   color: AppSettings.isDarkMode
                       ? TaskWarriorColors.white
@@ -94,7 +98,11 @@ class AddTaskBottomSheet extends StatelessWidget {
                       : TaskWarriorColors.black,
                 ),
                 decoration: InputDecoration(
-                  hintText: 'Add tags',
+                  hintText: SentenceManager(
+                          currentLanguage:
+                              homeController.selectedLanguage.value)
+                      .sentences
+                      .addTaskAddTags,
                   hintStyle: TextStyle(
                     color: AppSettings.isDarkMode
                         ? TaskWarriorColors.white
@@ -106,12 +114,11 @@ class AddTaskBottomSheet extends StatelessWidget {
                 },
               ),
             ),
-            // Replace ElevatedButton with IconButton
             IconButton(
               onPressed: () {
                 addTag(homeController.tagcontroller.text.trim());
               },
-              icon: const Icon(Icons.add), // Plus icon
+              icon: const Icon(Icons.add),
             ),
           ],
         ),
@@ -139,22 +146,31 @@ class AddTaskBottomSheet extends StatelessWidget {
               : TaskWarriorColors.black,
         ),
         decoration: InputDecoration(
-          hintText: 'Enter Task',
+          hintText: SentenceManager(
+                  currentLanguage: homeController.selectedLanguage.value)
+              .sentences
+              .addTaskEnterTask,
           hintStyle: TextStyle(
             color: AppSettings.isDarkMode
                 ? TaskWarriorColors.white
                 : TaskWarriorColors.black,
           ),
         ),
         validator: (name) => name != null && name.isEmpty
-            ? 'You cannot leave this field empty!'
+            ? SentenceManager(
+                        currentLanguage: homeController.selectedLanguage.value)
+                    .sentences
+                    .addTaskFieldCannotBeEmpty
             : null,
       );
 
   Widget buildDueDate(BuildContext context) => Row(
         children: [
           Text(
-            "Due : ",
+            SentenceManager(
+                    currentLanguage: homeController.selectedLanguage.value)
+                .sentences
+                .addTaskDue,
             style: GoogleFonts.poppins(
               color: AppSettings.isDarkMode
                   ? TaskWarriorColors.white
@@ -178,7 +194,11 @@ class AddTaskBottomSheet extends StatelessWidget {
                 controller:
                     TextEditingController(text: homeController.dueString.value),
                 decoration: InputDecoration(
-                  hintText: 'Select due date',
+                  hintText: SentenceManager(
+                          currentLanguage:
+                              homeController.selectedLanguage.value)
+                      .sentences
+                      .addTaskTitle,
                   hintStyle: homeController.inThePast.value
                       ? TextStyle(color: TaskWarriorColors.red)
                       : TextStyle(
@@ -291,7 +311,11 @@ class AddTaskBottomSheet extends StatelessWidget {
 
                         ScaffoldMessenger.of(context).showSnackBar(SnackBar(
                             content: Text(
-                              "The selected time is in the past.",
+                              SentenceManager(
+                                      currentLanguage:
+                                          homeController.selectedLanguage.value)
+                                  .sentences
+                                  .addTaskTimeInPast,
                               style: TextStyle(
                                 color: AppSettings.isDarkMode
                                     ? TaskWarriorColors.kprimaryTextColor
@@ -324,7 +348,10 @@ class AddTaskBottomSheet extends StatelessWidget {
             crossAxisAlignment: CrossAxisAlignment.center,
             children: [
               Text(
-                'Priority :  ',
+                "${SentenceManager(
+                        currentLanguage: homeController.selectedLanguage.value)
+                    .sentences
+                    .addTaskPriority} :",
                 style: GoogleFonts.poppins(
                   fontWeight: TaskWarriorFonts.bold,
                   color: AppSettings.isDarkMode
@@ -372,7 +399,10 @@ class AddTaskBottomSheet extends StatelessWidget {
           BuildContext context, HomeController homeController) =>
       TextButton(
         child: Text(
-          'Cancel',
+          SentenceManager(
+                        currentLanguage: homeController.selectedLanguage.value)
+                    .sentences
+                    .addTaskCancel,
           style: TextStyle(
             color: AppSettings.isDarkMode
                 ? TaskWarriorColors.white
@@ -393,7 +423,10 @@ class AddTaskBottomSheet extends StatelessWidget {
   Widget buildAddButton(BuildContext context) {
     return TextButton(
       child: Text(
-        "Add",
+        SentenceManager(
+                        currentLanguage: homeController.selectedLanguage.value)
+                    .sentences
+                    .addTaskAdd,
         style: TextStyle(
           color: AppSettings.isDarkMode
               ? TaskWarriorColors.white
@@ -437,7 +470,10 @@ class AddTaskBottomSheet extends StatelessWidget {
 
             ScaffoldMessenger.of(context).showSnackBar(SnackBar(
                 content: Text(
-                  'Task Added Successfully. Tap to Edit',
+                  SentenceManager(
+                        currentLanguage: homeController.selectedLanguage.value)
+                    .sentences
+                    .addTaskTaskAddedSuccessfully,
                   style: TextStyle(
                     color: AppSettings.isDarkMode
                         ? TaskWarriorColors.kprimaryTextColor

lib/app/modules/settings/views/settings_page_select_the_language_trailing.dart

@@ -36,7 +36,7 @@ class SettingsPageSelectTheLanguageTrailing extends StatelessWidget {
         }).toList(),
         dropdownColor: AppSettings.isDarkMode
             ? TaskWarriorColors.kprimaryBackgroundColor
-            : TaskWarriorColors.kLightPrimaryBackgroundColor
+            : TaskWarriorColors.kLightPrimaryBackgroundColor,
       ),
     );
   }
@@ -49,6 +49,12 @@ class SettingsPageSelectTheLanguageTrailing extends StatelessWidget {
         return 'Hindi';
       case SupportedLanguage.marathi:
         return 'Marathi';
+      case SupportedLanguage.french:
+        return 'Français'; 
+      case SupportedLanguage.spanish:
+        return 'Español'; 
+      case SupportedLanguage.bengali:
+        return 'বাংলা'; 
       default:
         return '';
     }

lib/app/modules/splash/controllers/splash_controller.dart

@@ -1,8 +1,10 @@
-// ignore_for_file: depend_on_referenced_packages
+// ignore_for_file: body_might_complete_normally_catch_error, depend_on_referenced_packages
 
 import 'dart:io';
 
+import 'package:flutter/foundation.dart';
 import 'package:get/get.dart';
+import 'package:in_app_update/in_app_update.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:taskwarrior/app/models/storage.dart';
@@ -19,6 +21,7 @@ class SplashController extends GetxController {
   @override
   void onInit() async {
     super.onInit();
+    await checkForUpdate();
     initBaseDir().then((_) {
       _checkProfiles();
       profilesMap.value = _profiles.profilesMap();
@@ -102,4 +105,27 @@ class SplashController extends GetxController {
       Get.offNamed(Routes.ONBOARDING);
     }
   }
+
+  Future<void> checkForUpdate() async {
+    try {
+      AppUpdateInfo updateInfo = await InAppUpdate.checkForUpdate();
+      if (updateInfo.updateAvailability == UpdateAvailability.updateAvailable) {
+        if (updateInfo.immediateUpdateAllowed) {
+          InAppUpdate.performImmediateUpdate().catchError((e) {
+            debugPrint(e.toString());
+          });
+        } else if (updateInfo.flexibleUpdateAllowed) {
+          InAppUpdate.startFlexibleUpdate().then((_) {
+            InAppUpdate.completeFlexibleUpdate().catchError((e) {
+              debugPrint(e.toString());
+            });
+          }).catchError((e) {
+            debugPrint(e.toString());
+          });
+        }
+      }
+    } catch (e) {
+      debugPrint(e.toString());
+    }
+  }
 }