Files
MWClash/lib/fragments/theme.dart
chen08209 676f2d058a Add windows server mode start process verify
Add linux deb dependencies

Add backup recovery strategy select

Support custom text scaling

Optimize the display of different text scale

Optimize windows setup experience

Optimize startTun performance

Optimize android tv experience

Optimize default option

Optimize computed text size

Optimize hyperOS freeform window

Add developer mode

Update core

Optimize more details
2025-05-01 00:02:29 +08:00

730 lines
21 KiB
Dart

// ignore_for_file: deprecated_member_use
import 'dart:math';
import 'dart:ui' as ui;
import 'package:fl_clash/common/common.dart';
import 'package:fl_clash/enum/enum.dart';
import 'package:fl_clash/models/selector.dart';
import 'package:fl_clash/providers/config.dart';
import 'package:fl_clash/state.dart';
import 'package:fl_clash/widgets/widgets.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:intl/intl.dart';
class ThemeModeItem {
final ThemeMode themeMode;
final IconData iconData;
final String label;
const ThemeModeItem({
required this.themeMode,
required this.iconData,
required this.label,
});
}
class FontFamilyItem {
final FontFamily fontFamily;
final String label;
const FontFamilyItem({
required this.fontFamily,
required this.label,
});
}
class ThemeFragment extends StatelessWidget {
const ThemeFragment({super.key});
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
spacing: 24,
children: [
_ThemeModeItem(),
_PrimaryColorItem(),
_PrueBlackItem(),
_TextScaleFactorItem(),
const SizedBox(
height: 64,
),
],
),
);
}
}
class ItemCard extends StatelessWidget {
final Widget child;
final Info info;
final List<Widget> actions;
const ItemCard({
super.key,
required this.info,
required this.child,
this.actions = const [],
});
@override
Widget build(BuildContext context) {
return Wrap(
runSpacing: 16,
children: [
InfoHeader(
info: info,
actions: actions,
),
child,
],
);
}
}
class _ThemeModeItem extends ConsumerWidget {
const _ThemeModeItem();
@override
Widget build(BuildContext context, WidgetRef ref) {
final themeMode =
ref.watch(themeSettingProvider.select((state) => state.themeMode));
List<ThemeModeItem> themeModeItems = [
ThemeModeItem(
iconData: Icons.auto_mode,
label: appLocalizations.auto,
themeMode: ThemeMode.system,
),
ThemeModeItem(
iconData: Icons.light_mode,
label: appLocalizations.light,
themeMode: ThemeMode.light,
),
ThemeModeItem(
iconData: Icons.dark_mode,
label: appLocalizations.dark,
themeMode: ThemeMode.dark,
),
];
return ItemCard(
info: Info(
label: appLocalizations.themeMode,
iconData: Icons.brightness_high,
),
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 16),
height: 56,
child: ListView.separated(
scrollDirection: Axis.horizontal,
itemCount: themeModeItems.length,
itemBuilder: (_, index) {
final themeModeItem = themeModeItems[index];
return CommonCard(
isSelected: themeModeItem.themeMode == themeMode,
onPressed: () {
ref.read(themeSettingProvider.notifier).updateState(
(state) => state.copyWith(
themeMode: themeModeItem.themeMode,
),
);
},
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Row(
mainAxisSize: MainAxisSize.min,
mainAxisAlignment: MainAxisAlignment.start,
children: [
Flexible(
child: Icon(themeModeItem.iconData),
),
const SizedBox(
width: 8,
),
Flexible(
child: Text(
themeModeItem.label,
),
),
],
),
),
);
},
separatorBuilder: (_, __) {
return const SizedBox(
width: 16,
);
},
),
),
);
}
}
class _PrimaryColorItem extends ConsumerStatefulWidget {
const _PrimaryColorItem();
@override
ConsumerState<_PrimaryColorItem> createState() => _PrimaryColorItemState();
}
class _PrimaryColorItemState extends ConsumerState<_PrimaryColorItem> {
int? _removablePrimaryColor;
int _calcColumns(double maxWidth) {
return max((maxWidth / 96).ceil(), 3);
}
_handleReset() async {
final res = await globalState.showMessage(
message: TextSpan(
text: appLocalizations.resetTip,
),
);
if (res != true) {
return;
}
ref.read(themeSettingProvider.notifier).updateState(
(state) {
return state.copyWith(
primaryColors: defaultPrimaryColors,
primaryColor: defaultPrimaryColor,
schemeVariant: DynamicSchemeVariant.tonalSpot,
);
},
);
}
_handleDel() async {
if (_removablePrimaryColor == null) {
return;
}
final res = await globalState.showMessage(
message: TextSpan(text: appLocalizations.deleteColorTip));
if (res != true) {
return;
}
ref.read(themeSettingProvider.notifier).updateState(
(state) {
final newPrimaryColors = List<int>.from(state.primaryColors)
..remove(_removablePrimaryColor);
int? newPrimaryColor = state.primaryColor;
if (state.primaryColor == _removablePrimaryColor) {
if (newPrimaryColors.contains(defaultPrimaryColor)) {
newPrimaryColor = defaultPrimaryColor;
} else {
newPrimaryColor = null;
}
}
return state.copyWith(
primaryColors: newPrimaryColors,
primaryColor: newPrimaryColor,
);
},
);
setState(() {
_removablePrimaryColor = null;
});
}
_handleAdd() async {
final res = await globalState.showCommonDialog<int>(
child: _PaletteDialog(),
);
if (res == null) {
return;
}
final isExists = ref.read(
themeSettingProvider.select((state) => state.primaryColors.contains(res)),
);
if (isExists && mounted) {
context.showNotifier(appLocalizations.colorExists);
return;
}
ref.read(themeSettingProvider.notifier).updateState(
(state) {
return state.copyWith(
primaryColors: List.from(
state.primaryColors,
)..add(res),
);
},
);
}
_handleChangeSchemeVariant() async {
final schemeVariant = ref.read(
themeSettingProvider.select(
(state) => state.schemeVariant,
),
);
final value = await globalState.showCommonDialog<DynamicSchemeVariant>(
child: OptionsDialog<DynamicSchemeVariant>(
title: appLocalizations.colorSchemes,
options: DynamicSchemeVariant.values,
textBuilder: (item) => Intl.message("${item.name}Scheme"),
value: schemeVariant,
),
);
if (value == null) {
return;
}
ref.read(themeSettingProvider.notifier).updateState(
(state) {
return state.copyWith(
schemeVariant: value,
);
},
);
}
@override
Widget build(BuildContext context) {
final vm4 = ref.watch(
themeSettingProvider.select(
(state) => VM4(
a: state.primaryColor,
b: state.primaryColors,
c: state.schemeVariant,
d: state.primaryColor == defaultPrimaryColor &&
intListEquality.equals(state.primaryColors, defaultPrimaryColors),
),
),
);
final primaryColor = vm4.a;
final primaryColors = [null, ...vm4.b];
final schemeVariant = vm4.c;
final isEquals = vm4.d;
return CommonPopScope(
onPop: () {
if (_removablePrimaryColor != null) {
setState(() {
_removablePrimaryColor = null;
});
return false;
}
return true;
},
child: ItemCard(
info: Info(
label: appLocalizations.themeColor,
iconData: Icons.palette,
),
actions: genActions(
[
if (_removablePrimaryColor == null)
FilledButton(
style: ButtonStyle(
visualDensity: VisualDensity.compact,
),
onPressed: _handleChangeSchemeVariant,
child: Text(Intl.message("${schemeVariant.name}Scheme")),
),
if (_removablePrimaryColor != null)
FilledButton(
style: ButtonStyle(
visualDensity: VisualDensity.compact,
),
onPressed: () {
setState(() {
_removablePrimaryColor = null;
});
},
child: Text(appLocalizations.cancel),
),
if (_removablePrimaryColor == null && !isEquals)
IconButton.filledTonal(
iconSize: 20,
padding: EdgeInsets.all(4),
visualDensity: VisualDensity.compact,
onPressed: _handleReset,
icon: Icon(Icons.replay),
)
],
space: 8,
),
child: Container(
margin: const EdgeInsets.symmetric(
horizontal: 16,
),
child: LayoutBuilder(
builder: (_, constraints) {
final columns = _calcColumns(constraints.maxWidth);
final itemWidth =
(constraints.maxWidth - (columns - 1) * 16) / columns;
return Wrap(
spacing: 16,
runSpacing: 16,
children: [
for (final color in primaryColors)
Container(
clipBehavior: Clip.none,
width: itemWidth,
height: itemWidth,
child: Stack(
alignment: Alignment.center,
clipBehavior: Clip.none,
children: [
EffectGestureDetector(
child: ColorSchemeBox(
isSelected: color == primaryColor,
primaryColor: color != null ? Color(color) : null,
onPressed: () {
setState(() {
_removablePrimaryColor = null;
});
ref
.read(themeSettingProvider.notifier)
.updateState(
(state) => state.copyWith(
primaryColor: color,
),
);
},
),
onLongPress: () {
setState(() {
_removablePrimaryColor = color;
});
},
),
if (_removablePrimaryColor != null &&
_removablePrimaryColor == color)
Container(
color: Colors.white.opacity0,
padding: EdgeInsets.all(8),
child: IconButton.filledTonal(
onPressed: _handleDel,
padding: EdgeInsets.all(12),
iconSize: 30,
icon: Icon(
color: context.colorScheme.primary,
Icons.delete,
),
),
),
],
),
),
if (_removablePrimaryColor == null)
Container(
width: itemWidth,
height: itemWidth,
padding: EdgeInsets.all(
4,
),
child: IconButton.filledTonal(
onPressed: _handleAdd,
iconSize: 32,
icon: Icon(
color: context.colorScheme.primary,
Icons.add,
),
),
)
],
);
},
),
),
),
);
}
}
class _PrueBlackItem extends ConsumerWidget {
const _PrueBlackItem();
@override
Widget build(BuildContext context, WidgetRef ref) {
final prueBlack = ref.watch(
themeSettingProvider.select(
(state) => state.pureBlack,
),
);
return ListItem.switchItem(
leading: Icon(
Icons.contrast,
),
horizontalTitleGap: 12,
title: Text(
appLocalizations.pureBlackMode,
style: Theme.of(context).textTheme.titleSmall?.copyWith(
color: context.colorScheme.onSurfaceVariant,
),
),
delegate: SwitchDelegate(
value: prueBlack,
onChanged: (value) {
ref.read(themeSettingProvider.notifier).updateState(
(state) => state.copyWith(
pureBlack: value,
),
);
},
),
);
}
}
class _TextScaleFactorItem extends ConsumerWidget {
const _TextScaleFactorItem();
@override
Widget build(BuildContext context, WidgetRef ref) {
final textScale = ref.watch(
themeSettingProvider.select(
(state) => state.textScale,
),
);
final String process = "${((textScale.scale * 100) as double).round()}%";
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: EdgeInsets.only(bottom: 8),
child: ListItem.switchItem(
leading: Icon(
Icons.text_fields,
),
horizontalTitleGap: 12,
title: Text(
appLocalizations.textScale,
style: Theme.of(context).textTheme.titleSmall?.copyWith(
color: context.colorScheme.onSurfaceVariant,
),
),
delegate: SwitchDelegate(
value: textScale.enable,
onChanged: (value) {
ref.read(themeSettingProvider.notifier).updateState(
(state) => state.copyWith.textScale(
enable: value,
),
);
},
),
),
),
Padding(
padding: EdgeInsets.symmetric(horizontal: 16),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
mainAxisSize: MainAxisSize.max,
spacing: 32,
children: [
Expanded(
child: DisabledMask(
status: !textScale.enable,
child: ActivateBox(
active: textScale.enable,
child: SliderTheme(
data: _SliderDefaultsM3(context),
child: Slider(
padding: EdgeInsets.zero,
min: minTextScale,
max: maxTextScale,
value: textScale.scale,
onChanged: (value) {
ref.read(themeSettingProvider.notifier).updateState(
(state) => state.copyWith.textScale(
scale: value,
),
);
},
),
),
),
),
),
Padding(
padding: EdgeInsets.only(right: 4),
child: Text(
process,
style: context.textTheme.titleMedium,
),
),
],
),
),
],
);
}
}
class _PaletteDialog extends StatefulWidget {
const _PaletteDialog();
@override
State<_PaletteDialog> createState() => _PaletteDialogState();
}
class _PaletteDialogState extends State<_PaletteDialog> {
final _controller = ValueNotifier<ui.Color>(Colors.transparent);
@override
Widget build(BuildContext context) {
return CommonDialog(
title: appLocalizations.palette,
actions: [
TextButton(
onPressed: () {
Navigator.of(context).pop();
},
child: Text(appLocalizations.cancel),
),
TextButton(
onPressed: () {
Navigator.of(context).pop(_controller.value.toARGB32());
},
child: Text(appLocalizations.confirm),
),
],
child: Column(
children: [
SizedBox(
height: 8,
),
SizedBox(
width: 250,
height: 250,
child: Palette(
controller: _controller,
),
),
SizedBox(
height: 24,
),
ValueListenableBuilder(
valueListenable: _controller,
builder: (_, color, __) {
return PrimaryColorBox(
primaryColor: color,
child: FilledButton(
onPressed: () {},
child: Text(
_controller.value.hex,
),
),
);
},
),
],
),
);
}
}
class _SliderDefaultsM3 extends SliderThemeData {
_SliderDefaultsM3(this.context) : super(trackHeight: 16.0);
final BuildContext context;
late final ColorScheme _colors = Theme.of(context).colorScheme;
@override
Color? get activeTrackColor => _colors.primary;
@override
Color? get inactiveTrackColor => _colors.secondaryContainer;
@override
Color? get secondaryActiveTrackColor => _colors.primary.withOpacity(0.54);
@override
Color? get disabledActiveTrackColor => _colors.onSurface.withOpacity(0.38);
@override
Color? get disabledInactiveTrackColor => _colors.onSurface.withOpacity(0.12);
@override
Color? get disabledSecondaryActiveTrackColor =>
_colors.onSurface.withOpacity(0.38);
@override
Color? get activeTickMarkColor => _colors.onPrimary.withOpacity(1.0);
@override
Color? get inactiveTickMarkColor =>
_colors.onSecondaryContainer.withOpacity(1.0);
@override
Color? get disabledActiveTickMarkColor => _colors.onInverseSurface;
@override
Color? get disabledInactiveTickMarkColor => _colors.onSurface;
@override
Color? get thumbColor => _colors.primary;
@override
Color? get disabledThumbColor => _colors.onSurface.withOpacity(0.38);
@override
Color? get overlayColor =>
WidgetStateColor.resolveWith((Set<WidgetState> states) {
if (states.contains(WidgetState.dragged)) {
return _colors.primary.withOpacity(0.1);
}
if (states.contains(WidgetState.hovered)) {
return _colors.primary.withOpacity(0.08);
}
if (states.contains(WidgetState.focused)) {
return _colors.primary.withOpacity(0.1);
}
return Colors.transparent;
});
@override
TextStyle? get valueIndicatorTextStyle =>
Theme.of(context).textTheme.labelLarge!.copyWith(
color: _colors.onInverseSurface,
);
@override
Color? get valueIndicatorColor => _colors.inverseSurface;
@override
SliderComponentShape? get valueIndicatorShape =>
const RoundedRectSliderValueIndicatorShape();
@override
SliderComponentShape? get thumbShape => const HandleThumbShape();
@override
SliderTrackShape? get trackShape => const GappedSliderTrackShape();
@override
SliderComponentShape? get overlayShape => const RoundSliderOverlayShape();
@override
SliderTickMarkShape? get tickMarkShape =>
const RoundSliderTickMarkShape(tickMarkRadius: 4.0 / 2);
@override
WidgetStateProperty<Size?>? get thumbSize {
return WidgetStateProperty.resolveWith((Set<WidgetState> states) {
if (states.contains(WidgetState.disabled)) {
return const Size(4.0, 44.0);
}
if (states.contains(WidgetState.hovered)) {
return const Size(4.0, 44.0);
}
if (states.contains(WidgetState.focused)) {
return const Size(2.0, 44.0);
}
if (states.contains(WidgetState.pressed)) {
return const Size(2.0, 44.0);
}
return const Size(4.0, 44.0);
});
}
@override
double? get trackGap => 6.0;
}