Update theme

lib/init.dart

@@ -1,4 +1,6 @@
+import 'package:flutter/foundation.dart';
 import 'package:flutter_saf/flutter_saf.dart';
+import 'package:rhttp/rhttp.dart';
 import 'package:venera/foundation/app.dart';
 import 'package:venera/foundation/cache_manager.dart';
 import 'package:venera/foundation/comic_source/comic_source.dart';
@@ -8,12 +10,12 @@ import 'package:venera/foundation/js_engine.dart';
 import 'package:venera/foundation/local.dart';
 import 'package:venera/foundation/log.dart';
 import 'package:venera/network/cookie_jar.dart';
+import 'package:venera/utils/app_links.dart';
 import 'package:venera/utils/tags_translation.dart';
 import 'package:venera/utils/translations.dart';
-
 import 'foundation/appdata.dart';
 
-extension FutureInit<T> on Future<T> {
+extension _FutureInit<T> on Future<T> {
   /// Prevent unhandled exception
   ///
   /// A unhandled exception occurred in init() will cause the app to crash.
@@ -27,6 +29,7 @@ extension FutureInit<T> on Future<T> {
 }
 
 Future<void> init() async {
+  await Rhttp.init();
   await SAFTaskWorker().init().wait();
   await AppTranslation.init().wait();
   await appdata.init().wait();
@@ -39,4 +42,11 @@ Future<void> init() async {
   await ComicSource.init().wait();
   await LocalManager().init().wait();
   CacheManager().setLimitSize(appdata.settings['cacheSize']);
+  if (App.isAndroid) {
+    handleLinks();
+  }
+  FlutterError.onError = (details) {
+    Log.error(
+        "Unhandled Exception", "${details.exception}\n${details.stack}");
+  };
 }

lib/main.dart

@@ -1,13 +1,13 @@
 import 'dart:async';
 import 'package:desktop_webview_window/desktop_webview_window.dart';
 import 'package:dynamic_color/dynamic_color.dart';
+import 'package:flex_seed_scheme/flex_seed_scheme.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-import 'package:rhttp/rhttp.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:venera/foundation/log.dart';
 import 'package:venera/pages/auth_page.dart';
 import 'package:venera/pages/main_page.dart';
-import 'package:venera/utils/app_links.dart';
 import 'package:venera/utils/io.dart';
 import 'package:window_manager/window_manager.dart';
 import 'components/components.dart';
@@ -17,21 +17,11 @@ import 'foundation/appdata.dart';
 import 'init.dart';
 
 void main(List<String> args) {
-  if (runWebViewTitleBarWidget(args)) {
-    return;
-  }
+  if (runWebViewTitleBarWidget(args)) return;
   overrideIO(() {
     runZonedGuarded(() async {
-      await Rhttp.init();
       WidgetsFlutterBinding.ensureInitialized();
       await init();
-      if (App.isAndroid) {
-        handleLinks();
-      }
-      FlutterError.onError = (details) {
-        Log.error(
-            "Unhandled Exception", "${details.exception}\n${details.stack}");
-      };
       runApp(const MyApp());
       if (App.isDesktop) {
         await windowManager.ensureInitialized();
@@ -54,7 +44,7 @@ void main(List<String> args) {
         });
       }
     }, (error, stack) {
-      Log.error("Unhandled Exception", "$error\n$stack");
+      Log.error("Unhandled Exception", error, stack);
     });
   });
 }
@@ -155,47 +145,63 @@ class _MyAppState extends State<MyApp> with WidgetsBindingObserver {
       home = const MainPage();
     }
     return DynamicColorBuilder(builder: (light, dark) {
+      Color? primary, secondary, tertiary;
       if (appdata.settings['color'] != 'system' ||
           light == null ||
           dark == null) {
-        var color = translateColorSetting();
-        light = ColorScheme.fromSeed(
-          seedColor: color,
-          surface: Colors.white,
-        );
-        dark = ColorScheme.fromSeed(
-          seedColor: color,
-          brightness: Brightness.dark,
-          surface: Colors.black,
-        );
+        primary = translateColorSetting();
       } else {
-        light = ColorScheme.fromSeed(
-          seedColor: light.primary,
-          surface: Colors.white,
-        );
-        dark = ColorScheme.fromSeed(
-          seedColor: dark.primary,
-          brightness: Brightness.dark,
-          surface: Colors.black,
-        );
+        primary = light.primary;
+        secondary = light.secondary;
+        tertiary = light.tertiary;
       }
       return MaterialApp(
         home: home,
         debugShowCheckedModeBanner: false,
         theme: ThemeData(
-          colorScheme: light,
-          fontFamily: App.isWindows ? "Microsoft YaHei" : null,
+          colorScheme: SeedColorScheme.fromSeeds(
+            primaryKey: primary,
+            secondaryKey: secondary,
+            tertiaryKey: tertiary,
+            tones: FlexTones.vividBackground(Brightness.light),
+          ),
         ),
         navigatorKey: App.rootNavigatorKey,
         darkTheme: ThemeData(
-          colorScheme: dark,
-          fontFamily: App.isWindows ? "Microsoft YaHei" : null,
+          colorScheme: SeedColorScheme.fromSeeds(
+            primaryKey: primary,
+            secondaryKey: secondary,
+            tertiaryKey: tertiary,
+            brightness: Brightness.dark,
+            tones: FlexTones.vividBackground(Brightness.dark),
+          ),
         ),
         themeMode: switch (appdata.settings['theme_mode']) {
           'light' => ThemeMode.light,
           'dark' => ThemeMode.dark,
           _ => ThemeMode.system
         },
+        localizationsDelegates: [
+          GlobalMaterialLocalizations.delegate,
+          GlobalCupertinoLocalizations.delegate,
+        ],
+        locale: () {
+          var lang = appdata.settings['language'];
+          if (lang == 'system') {
+            return null;
+          }
+          return switch (lang) {
+            'zh-CN' => const Locale('zh', 'CN'),
+            'zh-TW' => const Locale('zh', 'TW'),
+            'en-US' => const Locale('en'),
+            _ => null
+          };
+        }(),
+        supportedLocales: const [
+          Locale('zh', 'CN'),
+          Locale('zh', 'TW'),
+          Locale('en'),
+        ],
         builder: (context, widget) {
           ErrorWidget.builder = (details) {
             Log.error("Unhandled Exception",

pubspec.lock

@@ -274,6 +274,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
+  flex_seed_scheme:
+    dependency: "direct main"
+    description:
+      name: flex_seed_scheme
+      sha256: d3ba3c5c92d2d79d45e94b4c6c71d01fac3c15017da1545880c53864da5dfeb0
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.5.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -368,6 +376,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.0.0"
+  flutter_localizations:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   flutter_memory_info:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -72,6 +72,9 @@ dependencies:
     git:
       url: https://github.com/wgh136/flutter_7zip
       ref: b33344797f1d2469339e0e1b75f5f954f1da224c
+  flex_seed_scheme: ^3.5.0
+  flutter_localizations:
+    sdk: flutter
 
 dev_dependencies:
   flutter_test: