|
| 1 | +import 'package:dart_mappable/dart_mappable.dart'; |
| 2 | +import 'package:flutter/material.dart'; |
| 3 | +import 'package:flutter_bloc/flutter_bloc.dart'; |
| 4 | +import 'package:material_leap/material_leap.dart'; |
| 5 | +import 'package:shared_preferences/shared_preferences.dart'; |
| 6 | + |
| 7 | +part 'settings.mapper.dart'; |
| 8 | + |
| 9 | +@MappableEnum() |
| 10 | +enum ThemeDensity { |
| 11 | + system, |
| 12 | + maximize, |
| 13 | + desktop, |
| 14 | + compact, |
| 15 | + comfortable, |
| 16 | + standard; |
| 17 | + |
| 18 | + VisualDensity toFlutter() => switch (this) { |
| 19 | + ThemeDensity.maximize => const VisualDensity(horizontal: -4, vertical: -4), |
| 20 | + ThemeDensity.desktop => const VisualDensity(horizontal: -3, vertical: -3), |
| 21 | + ThemeDensity.compact => VisualDensity.compact, |
| 22 | + ThemeDensity.comfortable => VisualDensity.comfortable, |
| 23 | + ThemeDensity.standard => VisualDensity.standard, |
| 24 | + ThemeDensity.system => VisualDensity.adaptivePlatformDensity, |
| 25 | + }; |
| 26 | +} |
| 27 | + |
| 28 | +final class ThemeModeMapper extends SimpleMapper<ThemeMode> { |
| 29 | + const ThemeModeMapper(); |
| 30 | + |
| 31 | + @override |
| 32 | + ThemeMode decode(Object value) { |
| 33 | + return ThemeMode.values.byName(value.toString()); |
| 34 | + } |
| 35 | + |
| 36 | + @override |
| 37 | + String encode(ThemeMode value) { |
| 38 | + return value.name; |
| 39 | + } |
| 40 | +} |
| 41 | + |
| 42 | +@MappableClass(includeCustomMappers: [ThemeModeMapper()]) |
| 43 | +class VulpineSettings with VulpineSettingsMappable, LeapSettings { |
| 44 | + final String locale; |
| 45 | + final ThemeMode themeMode; |
| 46 | + @override |
| 47 | + final bool nativeTitleBar; |
| 48 | + final String design; |
| 49 | + final ThemeDensity density; |
| 50 | + final bool highContrast; |
| 51 | + |
| 52 | + const VulpineSettings({ |
| 53 | + this.locale = '', |
| 54 | + this.themeMode = ThemeMode.system, |
| 55 | + this.nativeTitleBar = false, |
| 56 | + this.design = '', |
| 57 | + this.density = ThemeDensity.system, |
| 58 | + this.highContrast = false, |
| 59 | + }); |
| 60 | + |
| 61 | + factory VulpineSettings.fromPrefs(SharedPreferences prefs) => VulpineSettings( |
| 62 | + themeMode: ThemeMode.values.byName( |
| 63 | + prefs.getString('themeMode') ?? 'system', |
| 64 | + ), |
| 65 | + design: prefs.getString('design') ?? '', |
| 66 | + nativeTitleBar: prefs.getBool('nativeTitleBar') ?? false, |
| 67 | + locale: prefs.getString('locale') ?? '', |
| 68 | + density: ThemeDensity.values.byName(prefs.getString('density') ?? 'system'), |
| 69 | + highContrast: prefs.getBool('highContrast') ?? false, |
| 70 | + ); |
| 71 | + |
| 72 | + Future<void> save() async { |
| 73 | + final prefs = await SharedPreferences.getInstance(); |
| 74 | + await prefs.setString('themeMode', themeMode.name); |
| 75 | + await prefs.setString('design', design); |
| 76 | + await prefs.setBool('nativeTitleBar', nativeTitleBar); |
| 77 | + await prefs.setString('locale', locale); |
| 78 | + await prefs.setString('density', density.name); |
| 79 | + await prefs.setBool('highContrast', highContrast); |
| 80 | + } |
| 81 | +} |
| 82 | + |
| 83 | +class SettingsCubit extends Cubit<VulpineSettings> |
| 84 | + with LeapSettingsBlocBaseMixin<VulpineSettings> { |
| 85 | + SettingsCubit(SharedPreferences prefs) |
| 86 | + : super(VulpineSettings.fromPrefs(prefs)); |
| 87 | + |
| 88 | + Future<void> changeThemeMode(ThemeMode mode) { |
| 89 | + emit(state.copyWith(themeMode: mode)); |
| 90 | + return state.save(); |
| 91 | + } |
| 92 | + |
| 93 | + Future<void> changeDesign(String design) { |
| 94 | + emit(state.copyWith(design: design)); |
| 95 | + return state.save(); |
| 96 | + } |
| 97 | + |
| 98 | + Future<void> changeNativeTitleBar(bool nativeTitleBar) { |
| 99 | + emit(state.copyWith(nativeTitleBar: nativeTitleBar)); |
| 100 | + return state.save(); |
| 101 | + } |
| 102 | + |
| 103 | + Future<void> changeLocale(String locale) { |
| 104 | + emit(state.copyWith(locale: locale)); |
| 105 | + return state.save(); |
| 106 | + } |
| 107 | + |
| 108 | + Future<void> changeDensity(ThemeDensity density) { |
| 109 | + emit(state.copyWith(density: density)); |
| 110 | + return state.save(); |
| 111 | + } |
| 112 | + |
| 113 | + Future<void> changeHighContrast(bool highContrast) { |
| 114 | + emit(state.copyWith(highContrast: highContrast)); |
| 115 | + return state.save(); |
| 116 | + } |
| 117 | + |
| 118 | + Future<void> importSettings(String data) { |
| 119 | + final settings = VulpineSettingsMapper.fromJson(data).copyWith(); |
| 120 | + emit(settings); |
| 121 | + return state.save(); |
| 122 | + } |
| 123 | + |
| 124 | + Future<String> exportSettings() async { |
| 125 | + return state.toJson(); |
| 126 | + } |
| 127 | +} |
0 commit comments