Initial commit

2026-05-15 14:41:37 +08:00
commit 8156e8efbf
143 changed files with 16357 additions and 0 deletions
--- a/lib/providers/settings_provider.dart
+++ b/lib/providers/settings_provider.dart
@@ -0,0 +1,93 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../services/storage_service.dart';
+
+enum AppThemeMode { light, dark, system }
+
+class SettingsState {
+  final bool pushNotification;
+  final bool soundNotification;
+  final AppThemeMode themeMode;
+  final Locale locale;
+
+  const SettingsState({
+    this.pushNotification = true,
+    this.soundNotification = true,
+    this.themeMode = AppThemeMode.light,
+    this.locale = const Locale('zh', 'CN'),
+  });
+
+  SettingsState copyWith({
+    bool? pushNotification,
+    bool? soundNotification,
+    AppThemeMode? themeMode,
+    Locale? locale,
+  }) {
+    return SettingsState(
+      pushNotification: pushNotification ?? this.pushNotification,
+      soundNotification: soundNotification ?? this.soundNotification,
+      themeMode: themeMode ?? this.themeMode,
+      locale: locale ?? this.locale,
+    );
+  }
+
+  ThemeMode get flutterThemeMode {
+    switch (themeMode) {
+      case AppThemeMode.light:
+        return ThemeMode.light;
+      case AppThemeMode.dark:
+        return ThemeMode.dark;
+      case AppThemeMode.system:
+        return ThemeMode.system;
+    }
+  }
+}
+
+class SettingsNotifier extends StateNotifier<SettingsState> {
+  SettingsNotifier() : super(const SettingsState()) {
+    _loadSettings();
+  }
+
+  Future<void> _loadSettings() async {
+    await storageService.init();
+    final push = storageService.getBool('push_notification');
+    final sound = storageService.getBool('sound_notification');
+    final theme = storageService.getString('theme_mode');
+    final lang = storageService.getString('locale');
+
+    state = state.copyWith(
+      pushNotification: push ?? true,
+      soundNotification: sound ?? true,
+      themeMode: theme != null
+          ? AppThemeMode.values.byName(theme)
+          : AppThemeMode.light,
+      locale: lang != null
+          ? Locale(lang.split('_')[0], lang.split('_')[1])
+          : const Locale('zh', 'CN'),
+    );
+  }
+
+  Future<void> setPushNotification(bool value) async {
+    await storageService.setBool('push_notification', value);
+    state = state.copyWith(pushNotification: value);
+  }
+
+  Future<void> setSoundNotification(bool value) async {
+    await storageService.setBool('sound_notification', value);
+    state = state.copyWith(soundNotification: value);
+  }
+
+  Future<void> setThemeMode(AppThemeMode mode) async {
+    await storageService.setString('theme_mode', mode.name);
+    state = state.copyWith(themeMode: mode);
+  }
+
+  Future<void> setLocale(Locale locale) async {
+    await storageService.setString('locale', '${locale.languageCode}_${locale.countryCode}');
+    state = state.copyWith(locale: locale);
+  }
+}
+
+final settingsProvider = StateNotifierProvider<SettingsNotifier, SettingsState>((ref) {
+  return SettingsNotifier();
+});