Improve accessability

lib/core/app/app_view.dart

@@ -4,6 +4,7 @@ import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:hiddify/core/core_providers.dart';
 import 'package:hiddify/core/prefs/prefs.dart';
 import 'package:hiddify/core/router/router.dart';
+import 'package:hiddify/domain/constants.dart';
 import 'package:hiddify/features/common/common_controllers.dart';
 import 'package:hiddify/utils/utils.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
@@ -20,12 +21,13 @@ class AppView extends HookConsumerWidget with PresLogger {
     ref.watch(commonControllersProvider);
 
     return MaterialApp.router(
-      builder: (context, child) {
-        return AccessibilityTools(
-          checkFontOverflows: true,
-          child: child,
-        );
-      },
+      // builder: (context, child) {
+      //   return AccessibilityTools(
+      //     checkFontOverflows: true,
+      //     child: child,
+      //   );
+      // },
+      // showSemanticsDebugger: true,
       routerConfig: router,
       locale: locale,
       supportedLocales: AppLocaleUtils.supportedLocales,
@@ -34,7 +36,7 @@ class AppView extends HookConsumerWidget with PresLogger {
       themeMode: theme.mode,
       theme: theme.light(),
       darkTheme: theme.dark(),
-      title: 'Hiddify Next',
+      title: Constants.appName,
     );
   }
 }

lib/domain/constants.dart

@@ -1,4 +1,5 @@
 abstract class Constants {
+  static const appName = "Hiddify Next";
   static const geoipFileName = "geoip.db";
   static const geositeFileName = "geosite.db";
   static const configsFolderName = "configs";

lib/features/common/profile_tile.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/rendering.dart';
 import 'package:gap/gap.dart';
 import 'package:go_router/go_router.dart';
 import 'package:hiddify/core/core_providers.dart';
@@ -48,7 +49,6 @@ class ProfileTile extends HookConsumerWidget {
         profile.active ? theme.colorScheme.outlineVariant : Colors.transparent;
 
     return Card(
-      semanticContainer: false,
       margin: effectiveMargin,
       elevation: effectiveElevation,
       shape: RoundedRectangleBorder(
@@ -62,7 +62,10 @@ class ProfileTile extends HookConsumerWidget {
           children: [
             SizedBox(
               width: 48,
-              child: ProfileActionButton(profile, !isMain),
+              child: Semantics(
+                sortKey: const OrdinalSortKey(1),
+                child: ProfileActionButton(profile, !isMain),
+              ),
             ),
             VerticalDivider(
               width: 1,
@@ -71,9 +74,14 @@ class ProfileTile extends HookConsumerWidget {
             Flexible(
               child: Semantics(
                 button: true,
+                sortKey: isMain ? const OrdinalSortKey(0) : null,
+                focused: isMain,
+                liveRegion: isMain,
+                namesRoute: isMain,
                 label: isMain
-                    ? t.profile.overviewPageTitle
-                    : t.profile.edit.selectActiveTxt,
+                    ? t.profile.activeProfileBtnSemanticLabel
+                    : t.profile
+                        .nonActiveProfileBtnSemanticLabel(name: profile.name),
                 child: InkWell(
                   onTap: () {
                     if (isMain) {
@@ -110,6 +118,10 @@ class ProfileTile extends HookConsumerWidget {
                                   Flexible(
                                     child: Text(
                                       profile.name,
+                                      semanticsLabel: t.profile
+                                          .activeProfileNameSemanticLabel(
+                                        name: profile.name,
+                                      ),
                                       style: theme.textTheme.titleMedium,
                                     ),
                                   ),
@@ -121,6 +133,10 @@ class ProfileTile extends HookConsumerWidget {
                         else
                           Text(
                             profile.name,
+                            semanticsLabel:
+                                t.profile.nonActiveProfileNameSemanticLabel(
+                              name: profile.name,
+                            ),
                             style: theme.textTheme.titleMedium,
                           ),
                         if (subInfo != null) ...[
@@ -320,6 +336,11 @@ class ProfileSubscriptionInfo extends HookConsumerWidget {
             subInfo.total > 10 * 1099511627776 //10TB
                 ? "∞ GiB"
                 : subInfo.consumption.sizeOf(subInfo.total),
+            semanticsLabel:
+                t.profile.subscription.remainingTrafficSemanticLabel(
+              consumed: subInfo.consumption.sizeGB(),
+              total: subInfo.total.sizeGB(),
+            ),
             style: theme.textTheme.bodySmall,
           ),
         ),

lib/features/system_tray/controller/system_tray_controller.dart

@@ -2,6 +2,7 @@ import 'dart:io';
 
 import 'package:hiddify/core/core_providers.dart';
 import 'package:hiddify/domain/connectivity/connectivity.dart';
+import 'package:hiddify/domain/constants.dart';
 import 'package:hiddify/features/common/connectivity/connectivity_controller.dart';
 import 'package:hiddify/features/common/window/window_controller.dart';
 import 'package:hiddify/gen/assets.gen.dart';
@@ -22,6 +23,7 @@ class SystemTrayController extends _$SystemTrayController
         _trayIconPath,
         isTemplate: Platform.isMacOS,
       );
+      if (!Platform.isLinux) await trayManager.setToolTip(Constants.appName);
       trayManager.addListener(this);
       _initialized = true;
     }

lib/utils/number_formatters.dart

@@ -6,6 +6,8 @@ extension ByteFormatter on int {
   static final _sizeOfFormat =
       InformationSizeFormat(permissibleValueUnits: {InformationUnit.gibibyte});
 
+  String sizeGB() => _sizeOfFormat.format(bytes());
+
   String sizeOf(int total) =>
       "${_sizeOfFormat.format(bytes())} / ${_sizeOfFormat.format(total.bytes())}";