添加语言切换

lib/settings/models/app_settings.dart

@@ -12,18 +12,17 @@ part 'app_settings.g.dart';
 @freezed
 class AppSettings with _$AppSettings {
   const factory AppSettings({
+    @Default('zh') String language,
     @Default(ThemeSettings()) ThemeSettings themeSettings,
     @Default(PlayerSettings()) PlayerSettings playerSettings,
     @Default(SleepTimerSettings()) SleepTimerSettings sleepTimerSettings,
     @Default(DownloadSettings()) DownloadSettings downloadSettings,
     @Default(NotificationSettings()) NotificationSettings notificationSettings,
-    @Default(ShakeDetectionSettings())
-    ShakeDetectionSettings shakeDetectionSettings,
+    @Default(ShakeDetectionSettings()) ShakeDetectionSettings shakeDetectionSettings,
     @Default(HomePageSettings()) HomePageSettings homePageSettings,
   }) = _AppSettings;
 
-  factory AppSettings.fromJson(Map<String, dynamic> json) =>
-      _$AppSettingsFromJson(json);
+  factory AppSettings.fromJson(Map<String, dynamic> json) => _$AppSettingsFromJson(json);
 }
 
 @freezed
@@ -37,17 +36,14 @@ class ThemeSettings with _$ThemeSettings {
     @Default(true) bool useCurrentPlayerThemeThroughoutApp,
   }) = _ThemeSettings;
 
-  factory ThemeSettings.fromJson(Map<String, dynamic> json) =>
-      _$ThemeSettingsFromJson(json);
+  factory ThemeSettings.fromJson(Map<String, dynamic> json) => _$ThemeSettingsFromJson(json);
 }
 
 @freezed
 class PlayerSettings with _$PlayerSettings {
   const factory PlayerSettings({
-    @Default(MinimizedPlayerSettings())
-    MinimizedPlayerSettings miniPlayerSettings,
-    @Default(ExpandedPlayerSettings())
-    ExpandedPlayerSettings expandedPlayerSettings,
+    @Default(MinimizedPlayerSettings()) MinimizedPlayerSettings miniPlayerSettings,
+    @Default(ExpandedPlayerSettings()) ExpandedPlayerSettings expandedPlayerSettings,
     @Default(1) double preferredDefaultVolume,
     @Default(1) double preferredDefaultSpeed,
     @Default([1, 1.25, 1.5, 1.75, 2]) List<double> speedOptions,
@@ -60,8 +56,7 @@ class PlayerSettings with _$PlayerSettings {
     @Default(true) bool configurePlayerForEveryBook,
   }) = _PlayerSettings;
 
-  factory PlayerSettings.fromJson(Map<String, dynamic> json) =>
-      _$PlayerSettingsFromJson(json);
+  factory PlayerSettings.fromJson(Map<String, dynamic> json) => _$PlayerSettingsFromJson(json);
 }
 
 @freezed
@@ -144,8 +139,7 @@ class DownloadSettings with _$DownloadSettings {
     @Default(3) int maxConcurrentByGroup,
   }) = _DownloadSettings;
 
-  factory DownloadSettings.fromJson(Map<String, dynamic> json) =>
-      _$DownloadSettingsFromJson(json);
+  factory DownloadSettings.fromJson(Map<String, dynamic> json) => _$DownloadSettingsFromJson(json);
 }
 
 @freezed
@@ -202,8 +196,7 @@ class ShakeDetectionSettings with _$ShakeDetectionSettings {
     @Default(ShakeDirection.horizontal) ShakeDirection direction,
     @Default(5) double threshold,
     @Default(ShakeAction.resetSleepTimer) ShakeAction shakeAction,
-    @Default({ShakeDetectedFeedback.vibrate})
-    Set<ShakeDetectedFeedback> feedback,
+    @Default({ShakeDetectedFeedback.vibrate}) Set<ShakeDetectedFeedback> feedback,
     @Default(0.5) double beepVolume,
 
     /// the duration to wait before the shake detection is enabled again
@@ -241,6 +234,5 @@ class HomePageSettings with _$HomePageSettings {
     @Default(false) bool showPlayButtonOnListenAgainShelf,
   }) = _HomePageSettings;
 
-  factory HomePageSettings.fromJson(Map<String, dynamic> json) =>
-      _$HomePageSettingsFromJson(json);
+  factory HomePageSettings.fromJson(Map<String, dynamic> json) => _$HomePageSettingsFromJson(json);
 }

lib/settings/models/app_settings.freezed.dart

@@ -20,6 +20,7 @@ AppSettings _$AppSettingsFromJson(Map<String, dynamic> json) {
 
 /// @nodoc
 mixin _$AppSettings {
+  String get language => throw _privateConstructorUsedError;
   ThemeSettings get themeSettings => throw _privateConstructorUsedError;
   PlayerSettings get playerSettings => throw _privateConstructorUsedError;
   SleepTimerSettings get sleepTimerSettings =>
@@ -48,7 +49,8 @@ abstract class $AppSettingsCopyWith<$Res> {
       _$AppSettingsCopyWithImpl<$Res, AppSettings>;
   @useResult
   $Res call(
-      {ThemeSettings themeSettings,
+      {String language,
+      ThemeSettings themeSettings,
       PlayerSettings playerSettings,
       SleepTimerSettings sleepTimerSettings,
       DownloadSettings downloadSettings,
@@ -80,6 +82,7 @@ class _$AppSettingsCopyWithImpl<$Res, $Val extends AppSettings>
   @pragma('vm:prefer-inline')
   @override
   $Res call({
+    Object? language = null,
     Object? themeSettings = null,
     Object? playerSettings = null,
     Object? sleepTimerSettings = null,
@@ -89,6 +92,10 @@ class _$AppSettingsCopyWithImpl<$Res, $Val extends AppSettings>
     Object? homePageSettings = null,
   }) {
     return _then(_value.copyWith(
+      language: null == language
+          ? _value.language
+          : language // ignore: cast_nullable_to_non_nullable
+              as String,
       themeSettings: null == themeSettings
           ? _value.themeSettings
           : themeSettings // ignore: cast_nullable_to_non_nullable
@@ -203,7 +210,8 @@ abstract class _$$AppSettingsImplCopyWith<$Res>
   @override
   @useResult
   $Res call(
-      {ThemeSettings themeSettings,
+      {String language,
+      ThemeSettings themeSettings,
       PlayerSettings playerSettings,
       SleepTimerSettings sleepTimerSettings,
       DownloadSettings downloadSettings,
@@ -240,6 +248,7 @@ class __$$AppSettingsImplCopyWithImpl<$Res>
   @pragma('vm:prefer-inline')
   @override
   $Res call({
+    Object? language = null,
     Object? themeSettings = null,
     Object? playerSettings = null,
     Object? sleepTimerSettings = null,
@@ -249,6 +258,10 @@ class __$$AppSettingsImplCopyWithImpl<$Res>
     Object? homePageSettings = null,
   }) {
     return _then(_$AppSettingsImpl(
+      language: null == language
+          ? _value.language
+          : language // ignore: cast_nullable_to_non_nullable
+              as String,
       themeSettings: null == themeSettings
           ? _value.themeSettings
           : themeSettings // ignore: cast_nullable_to_non_nullable
@@ -285,7 +298,8 @@ class __$$AppSettingsImplCopyWithImpl<$Res>
 @JsonSerializable()
 class _$AppSettingsImpl implements _AppSettings {
   const _$AppSettingsImpl(
-      {this.themeSettings = const ThemeSettings(),
+      {this.language = 'zh',
+      this.themeSettings = const ThemeSettings(),
       this.playerSettings = const PlayerSettings(),
       this.sleepTimerSettings = const SleepTimerSettings(),
       this.downloadSettings = const DownloadSettings(),
@@ -296,6 +310,9 @@ class _$AppSettingsImpl implements _AppSettings {
   factory _$AppSettingsImpl.fromJson(Map<String, dynamic> json) =>
       _$$AppSettingsImplFromJson(json);
 
+  @override
+  @JsonKey()
+  final String language;
   @override
   @JsonKey()
   final ThemeSettings themeSettings;
@@ -320,7 +337,7 @@ class _$AppSettingsImpl implements _AppSettings {
 
   @override
   String toString() {
-    return 'AppSettings(themeSettings: $themeSettings, playerSettings: $playerSettings, sleepTimerSettings: $sleepTimerSettings, downloadSettings: $downloadSettings, notificationSettings: $notificationSettings, shakeDetectionSettings: $shakeDetectionSettings, homePageSettings: $homePageSettings)';
+    return 'AppSettings(language: $language, themeSettings: $themeSettings, playerSettings: $playerSettings, sleepTimerSettings: $sleepTimerSettings, downloadSettings: $downloadSettings, notificationSettings: $notificationSettings, shakeDetectionSettings: $shakeDetectionSettings, homePageSettings: $homePageSettings)';
   }
 
   @override
@@ -328,6 +345,8 @@ class _$AppSettingsImpl implements _AppSettings {
     return identical(this, other) ||
         (other.runtimeType == runtimeType &&
             other is _$AppSettingsImpl &&
+            (identical(other.language, language) ||
+                other.language == language) &&
             (identical(other.themeSettings, themeSettings) ||
                 other.themeSettings == themeSettings) &&
             (identical(other.playerSettings, playerSettings) ||
@@ -348,6 +367,7 @@ class _$AppSettingsImpl implements _AppSettings {
   @override
   int get hashCode => Object.hash(
       runtimeType,
+      language,
       themeSettings,
       playerSettings,
       sleepTimerSettings,
@@ -374,7 +394,8 @@ class _$AppSettingsImpl implements _AppSettings {
 
 abstract class _AppSettings implements AppSettings {
   const factory _AppSettings(
-      {final ThemeSettings themeSettings,
+      {final String language,
+      final ThemeSettings themeSettings,
       final PlayerSettings playerSettings,
       final SleepTimerSettings sleepTimerSettings,
       final DownloadSettings downloadSettings,
@@ -385,6 +406,8 @@ abstract class _AppSettings implements AppSettings {
   factory _AppSettings.fromJson(Map<String, dynamic> json) =
       _$AppSettingsImpl.fromJson;
 
+  @override
+  String get language;
   @override
   ThemeSettings get themeSettings;
   @override

lib/settings/models/app_settings.g.dart

@@ -8,6 +8,7 @@ part of 'app_settings.dart';
 
 _$AppSettingsImpl _$$AppSettingsImplFromJson(Map<String, dynamic> json) =>
     _$AppSettingsImpl(
+      language: json['language'] as String? ?? 'zh',
       themeSettings: json['themeSettings'] == null
           ? const ThemeSettings()
           : ThemeSettings.fromJson(
@@ -40,6 +41,7 @@ _$AppSettingsImpl _$$AppSettingsImplFromJson(Map<String, dynamic> json) =>
 
 Map<String, dynamic> _$$AppSettingsImplToJson(_$AppSettingsImpl instance) =>
     <String, dynamic>{
+      'language': instance.language,
       'themeSettings': instance.themeSettings,
       'playerSettings': instance.playerSettings,
       'sleepTimerSettings': instance.sleepTimerSettings,