Add i18n support

l10n.yaml

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

lib/l10n/app_en.arb

@@ -0,0 +1,3 @@
+{
+    "title": "E-Hentai Downloader Dashboard"
+}

lib/l10n/app_zh.arb

@@ -0,0 +1,3 @@
+{
+    "title": "E-Hentai 下载器面板"
+}

lib/main.dart

@@ -1,11 +1,12 @@
-import 'dart:io' show Platform;
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 import 'package:go_router/go_router.dart';
 import 'package:window_manager/window_manager.dart';
 import 'globals.dart';
 import 'home.dart';
 import 'set_server.dart';
+import 'utils.dart';
 
 final _router = GoRouter(
   routes: [
@@ -23,7 +24,7 @@ final _router = GoRouter(
 void main() async {
   if (!kIsWeb) await prepareJar();
   await preparePrefs();
-  if (!kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
+  if (isDesktop) {
     WidgetsFlutterBinding.ensureInitialized();
     await windowManager.ensureInitialized();
     await windowManager.setTitle("E-Hentai Downloader Dashboard");
@@ -37,6 +38,16 @@ class MainApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return MaterialApp.router(
-        routerConfig: _router, title: "E-Hentai Downloader Dashboard");
+      routerConfig: _router,
+      onGenerateTitle: (context) {
+        final title = AppLocalizations.of(context).title;
+        if (isDesktop) {
+          windowManager.setTitle(title);
+        }
+        return title;
+      },
+      localizationsDelegates: AppLocalizations.localizationsDelegates,
+      supportedLocales: AppLocalizations.supportedLocales,
+    );
   }
 }

lib/utils.dart

@@ -0,0 +1,4 @@
+import 'dart:io' show Platform;
+import 'package:flutter/foundation.dart';
+
+bool get isDesktop => !kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS);

pubspec.lock

@@ -5,18 +5,18 @@ packages:
     dependency: transitive
     description:
       name: _fe_analyzer_shared
-      sha256: eb376e9acf6938204f90eb3b1f00b578640d3188b4c8a8ec054f9f479af8d051
+      sha256: ae92f5d747aee634b87f89d9946000c2de774be1d6ac3e58268224348cd0101a
       url: "https://pub.dev"
     source: hosted
-    version: "64.0.0"
+    version: "61.0.0"
   analyzer:
     dependency: transitive
     description:
       name: analyzer
-      sha256: "69f54f967773f6c26c7dcb13e93d7ccee8b17a641689da39e878d5cf13b06893"
+      sha256: ea3d8652bda62982addfd92fdc2d0214e5f82e43325104990d4f4c4a2a313562
       url: "https://pub.dev"
     source: hosted
-    version: "6.2.0"
+    version: "5.13.0"
   args:
     dependency: transitive
     description:
@@ -262,6 +262,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.2"
+  flutter_localizations:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -320,6 +325,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.2"
+  intl:
+    dependency: "direct main"
+    description:
+      name: intl
+      sha256: a3715e3bc90294e971cb7dc063fbf3cd9ee0ebf8604ffeafabd9e6f16abbdbe6
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.18.0"
   io:
     dependency: transitive
     description:

pubspec.yaml

@@ -14,7 +14,10 @@ dependencies:
   flutter:
     sdk: flutter
   flutter_hooks: ^0.20.0
+  flutter_localizations:
+    sdk: flutter
   go_router: ^10.1.0
+  intl: any
   json_annotation: ^4.8.1
   path_provider: ^2.1.0
   retrofit: ^4.0.1
@@ -30,4 +33,5 @@ dev_dependencies:
   json_serializable: ^6.7.1
 
 flutter:
+  generate: true
   uses-material-design: true