Window size remember

This commit is contained in:
LittleSheep 2025-06-23 22:58:56 +08:00
parent ea512183d2
commit 9482594117
8 changed files with 144 additions and 26 deletions

View File

@ -520,5 +520,6 @@
"selectProvider": "Select a provider", "selectProvider": "Select a provider",
"orderId": "Order ID", "orderId": "Order ID",
"enterOrderId": "Enter your order ID", "enterOrderId": "Enter your order ID",
"restore": "Restore" "restore": "Restore",
"keyboardShortcuts": "Keyboard Shortcuts"
} }

View File

@ -59,12 +59,31 @@ void main() async {
if (!kIsWeb && (Platform.isMacOS || Platform.isLinux || Platform.isWindows)) { if (!kIsWeb && (Platform.isMacOS || Platform.isLinux || Platform.isWindows)) {
doWhenWindowReady(() { doWhenWindowReady(() {
const initialSize = Size(360, 640); const defaultSize = Size(360, 640);
appWindow.minSize = initialSize;
// Get saved window size from preferences
final savedSizeString = prefs.getString(kAppWindowSize);
Size initialSize = defaultSize;
if (savedSizeString != null) {
try {
final parts = savedSizeString.split(',');
if (parts.length == 2) {
final width = double.parse(parts[0]);
final height = double.parse(parts[1]);
initialSize = Size(width, height);
}
} catch (e) {
log("[SplashScreen] Failed to parse saved window size: $e");
initialSize = defaultSize;
}
}
appWindow.minSize = defaultSize;
appWindow.size = initialSize; appWindow.size = initialSize;
appWindow.alignment = Alignment.center; appWindow.alignment = Alignment.center;
appWindow.show(); appWindow.show();
log("[SplashScreen] Desktop window is ready!"); log("[SplashScreen] Desktop window is ready with size: ${initialSize.width}x${initialSize.height}");
}); });
} }

View File

@ -58,6 +58,7 @@ sealed class AppSettings with _$AppSettings {
required bool appBarTransparent, required bool appBarTransparent,
required String? customFonts, required String? customFonts,
required int? appColorScheme, // The color stored via the int type required int? appColorScheme, // The color stored via the int type
required Size? windowSize, // The window size for desktop platforms
}) = _AppSettings; }) = _AppSettings;
} }
@ -74,9 +75,27 @@ class AppSettingsNotifier extends _$AppSettingsNotifier {
appBarTransparent: prefs.getBool(kAppbarTransparentStoreKey) ?? false, appBarTransparent: prefs.getBool(kAppbarTransparentStoreKey) ?? false,
customFonts: prefs.getString(kAppCustomFonts), customFonts: prefs.getString(kAppCustomFonts),
appColorScheme: prefs.getInt(kAppColorSchemeStoreKey), appColorScheme: prefs.getInt(kAppColorSchemeStoreKey),
windowSize: _getWindowSizeFromPrefs(prefs),
); );
} }
Size? _getWindowSizeFromPrefs(SharedPreferences prefs) {
final sizeString = prefs.getString(kAppWindowSize);
if (sizeString == null) return null;
try {
final parts = sizeString.split(',');
if (parts.length == 2) {
final width = double.parse(parts[0]);
final height = double.parse(parts[1]);
return Size(width, height);
}
} catch (e) {
// Invalid format, return null
}
return null;
}
void setAutoTranslate(bool value) { void setAutoTranslate(bool value) {
final prefs = ref.read(sharedPreferencesProvider); final prefs = ref.read(sharedPreferencesProvider);
prefs.setBool(kAppAutoTranslate, value); prefs.setBool(kAppAutoTranslate, value);
@ -121,6 +140,20 @@ class AppSettingsNotifier extends _$AppSettingsNotifier {
state = state.copyWith(appColorScheme: value); state = state.copyWith(appColorScheme: value);
ref.read(themeProvider.notifier).reloadTheme(); ref.read(themeProvider.notifier).reloadTheme();
} }
void setWindowSize(Size? size) {
final prefs = ref.read(sharedPreferencesProvider);
if (size != null) {
prefs.setString(kAppWindowSize, '${size.width},${size.height}');
} else {
prefs.remove(kAppWindowSize);
}
state = state.copyWith(windowSize: size);
}
Size? getWindowSize() {
return state.windowSize;
}
} }
final updateInfoProvider = final updateInfoProvider =

View File

@ -15,7 +15,8 @@ T _$identity<T>(T value) => value;
/// @nodoc /// @nodoc
mixin _$AppSettings { mixin _$AppSettings {
bool get autoTranslate; bool get soundEffects; bool get aprilFoolFeatures; bool get enterToSend; bool get appBarTransparent; String? get customFonts; int? get appColorScheme; bool get autoTranslate; bool get soundEffects; bool get aprilFoolFeatures; bool get enterToSend; bool get appBarTransparent; String? get customFonts; int? get appColorScheme;// The color stored via the int type
Size? get windowSize;
/// Create a copy of AppSettings /// Create a copy of AppSettings
/// with the given fields replaced by the non-null parameter values. /// with the given fields replaced by the non-null parameter values.
@JsonKey(includeFromJson: false, includeToJson: false) @JsonKey(includeFromJson: false, includeToJson: false)
@ -26,16 +27,16 @@ $AppSettingsCopyWith<AppSettings> get copyWith => _$AppSettingsCopyWithImpl<AppS
@override @override
bool operator ==(Object other) { bool operator ==(Object other) {
return identical(this, other) || (other.runtimeType == runtimeType&&other is AppSettings&&(identical(other.autoTranslate, autoTranslate) || other.autoTranslate == autoTranslate)&&(identical(other.soundEffects, soundEffects) || other.soundEffects == soundEffects)&&(identical(other.aprilFoolFeatures, aprilFoolFeatures) || other.aprilFoolFeatures == aprilFoolFeatures)&&(identical(other.enterToSend, enterToSend) || other.enterToSend == enterToSend)&&(identical(other.appBarTransparent, appBarTransparent) || other.appBarTransparent == appBarTransparent)&&(identical(other.customFonts, customFonts) || other.customFonts == customFonts)&&(identical(other.appColorScheme, appColorScheme) || other.appColorScheme == appColorScheme)); return identical(this, other) || (other.runtimeType == runtimeType&&other is AppSettings&&(identical(other.autoTranslate, autoTranslate) || other.autoTranslate == autoTranslate)&&(identical(other.soundEffects, soundEffects) || other.soundEffects == soundEffects)&&(identical(other.aprilFoolFeatures, aprilFoolFeatures) || other.aprilFoolFeatures == aprilFoolFeatures)&&(identical(other.enterToSend, enterToSend) || other.enterToSend == enterToSend)&&(identical(other.appBarTransparent, appBarTransparent) || other.appBarTransparent == appBarTransparent)&&(identical(other.customFonts, customFonts) || other.customFonts == customFonts)&&(identical(other.appColorScheme, appColorScheme) || other.appColorScheme == appColorScheme)&&(identical(other.windowSize, windowSize) || other.windowSize == windowSize));
} }
@override @override
int get hashCode => Object.hash(runtimeType,autoTranslate,soundEffects,aprilFoolFeatures,enterToSend,appBarTransparent,customFonts,appColorScheme); int get hashCode => Object.hash(runtimeType,autoTranslate,soundEffects,aprilFoolFeatures,enterToSend,appBarTransparent,customFonts,appColorScheme,windowSize);
@override @override
String toString() { String toString() {
return 'AppSettings(autoTranslate: $autoTranslate, soundEffects: $soundEffects, aprilFoolFeatures: $aprilFoolFeatures, enterToSend: $enterToSend, appBarTransparent: $appBarTransparent, customFonts: $customFonts, appColorScheme: $appColorScheme)'; return 'AppSettings(autoTranslate: $autoTranslate, soundEffects: $soundEffects, aprilFoolFeatures: $aprilFoolFeatures, enterToSend: $enterToSend, appBarTransparent: $appBarTransparent, customFonts: $customFonts, appColorScheme: $appColorScheme, windowSize: $windowSize)';
} }
@ -46,7 +47,7 @@ abstract mixin class $AppSettingsCopyWith<$Res> {
factory $AppSettingsCopyWith(AppSettings value, $Res Function(AppSettings) _then) = _$AppSettingsCopyWithImpl; factory $AppSettingsCopyWith(AppSettings value, $Res Function(AppSettings) _then) = _$AppSettingsCopyWithImpl;
@useResult @useResult
$Res call({ $Res call({
bool autoTranslate, bool soundEffects, bool aprilFoolFeatures, bool enterToSend, bool appBarTransparent, String? customFonts, int? appColorScheme bool autoTranslate, bool soundEffects, bool aprilFoolFeatures, bool enterToSend, bool appBarTransparent, String? customFonts, int? appColorScheme, Size? windowSize
}); });
@ -63,7 +64,7 @@ class _$AppSettingsCopyWithImpl<$Res>
/// Create a copy of AppSettings /// Create a copy of AppSettings
/// with the given fields replaced by the non-null parameter values. /// with the given fields replaced by the non-null parameter values.
@pragma('vm:prefer-inline') @override $Res call({Object? autoTranslate = null,Object? soundEffects = null,Object? aprilFoolFeatures = null,Object? enterToSend = null,Object? appBarTransparent = null,Object? customFonts = freezed,Object? appColorScheme = freezed,}) { @pragma('vm:prefer-inline') @override $Res call({Object? autoTranslate = null,Object? soundEffects = null,Object? aprilFoolFeatures = null,Object? enterToSend = null,Object? appBarTransparent = null,Object? customFonts = freezed,Object? appColorScheme = freezed,Object? windowSize = freezed,}) {
return _then(_self.copyWith( return _then(_self.copyWith(
autoTranslate: null == autoTranslate ? _self.autoTranslate : autoTranslate // ignore: cast_nullable_to_non_nullable autoTranslate: null == autoTranslate ? _self.autoTranslate : autoTranslate // ignore: cast_nullable_to_non_nullable
as bool,soundEffects: null == soundEffects ? _self.soundEffects : soundEffects // ignore: cast_nullable_to_non_nullable as bool,soundEffects: null == soundEffects ? _self.soundEffects : soundEffects // ignore: cast_nullable_to_non_nullable
@ -72,7 +73,8 @@ as bool,enterToSend: null == enterToSend ? _self.enterToSend : enterToSend // ig
as bool,appBarTransparent: null == appBarTransparent ? _self.appBarTransparent : appBarTransparent // ignore: cast_nullable_to_non_nullable as bool,appBarTransparent: null == appBarTransparent ? _self.appBarTransparent : appBarTransparent // ignore: cast_nullable_to_non_nullable
as bool,customFonts: freezed == customFonts ? _self.customFonts : customFonts // ignore: cast_nullable_to_non_nullable as bool,customFonts: freezed == customFonts ? _self.customFonts : customFonts // ignore: cast_nullable_to_non_nullable
as String?,appColorScheme: freezed == appColorScheme ? _self.appColorScheme : appColorScheme // ignore: cast_nullable_to_non_nullable as String?,appColorScheme: freezed == appColorScheme ? _self.appColorScheme : appColorScheme // ignore: cast_nullable_to_non_nullable
as int?, as int?,windowSize: freezed == windowSize ? _self.windowSize : windowSize // ignore: cast_nullable_to_non_nullable
as Size?,
)); ));
} }
@ -83,7 +85,7 @@ as int?,
class _AppSettings implements AppSettings { class _AppSettings implements AppSettings {
const _AppSettings({required this.autoTranslate, required this.soundEffects, required this.aprilFoolFeatures, required this.enterToSend, required this.appBarTransparent, required this.customFonts, required this.appColorScheme}); const _AppSettings({required this.autoTranslate, required this.soundEffects, required this.aprilFoolFeatures, required this.enterToSend, required this.appBarTransparent, required this.customFonts, required this.appColorScheme, required this.windowSize});
@override final bool autoTranslate; @override final bool autoTranslate;
@ -93,6 +95,8 @@ class _AppSettings implements AppSettings {
@override final bool appBarTransparent; @override final bool appBarTransparent;
@override final String? customFonts; @override final String? customFonts;
@override final int? appColorScheme; @override final int? appColorScheme;
// The color stored via the int type
@override final Size? windowSize;
/// Create a copy of AppSettings /// Create a copy of AppSettings
/// with the given fields replaced by the non-null parameter values. /// with the given fields replaced by the non-null parameter values.
@ -104,16 +108,16 @@ _$AppSettingsCopyWith<_AppSettings> get copyWith => __$AppSettingsCopyWithImpl<_
@override @override
bool operator ==(Object other) { bool operator ==(Object other) {
return identical(this, other) || (other.runtimeType == runtimeType&&other is _AppSettings&&(identical(other.autoTranslate, autoTranslate) || other.autoTranslate == autoTranslate)&&(identical(other.soundEffects, soundEffects) || other.soundEffects == soundEffects)&&(identical(other.aprilFoolFeatures, aprilFoolFeatures) || other.aprilFoolFeatures == aprilFoolFeatures)&&(identical(other.enterToSend, enterToSend) || other.enterToSend == enterToSend)&&(identical(other.appBarTransparent, appBarTransparent) || other.appBarTransparent == appBarTransparent)&&(identical(other.customFonts, customFonts) || other.customFonts == customFonts)&&(identical(other.appColorScheme, appColorScheme) || other.appColorScheme == appColorScheme)); return identical(this, other) || (other.runtimeType == runtimeType&&other is _AppSettings&&(identical(other.autoTranslate, autoTranslate) || other.autoTranslate == autoTranslate)&&(identical(other.soundEffects, soundEffects) || other.soundEffects == soundEffects)&&(identical(other.aprilFoolFeatures, aprilFoolFeatures) || other.aprilFoolFeatures == aprilFoolFeatures)&&(identical(other.enterToSend, enterToSend) || other.enterToSend == enterToSend)&&(identical(other.appBarTransparent, appBarTransparent) || other.appBarTransparent == appBarTransparent)&&(identical(other.customFonts, customFonts) || other.customFonts == customFonts)&&(identical(other.appColorScheme, appColorScheme) || other.appColorScheme == appColorScheme)&&(identical(other.windowSize, windowSize) || other.windowSize == windowSize));
} }
@override @override
int get hashCode => Object.hash(runtimeType,autoTranslate,soundEffects,aprilFoolFeatures,enterToSend,appBarTransparent,customFonts,appColorScheme); int get hashCode => Object.hash(runtimeType,autoTranslate,soundEffects,aprilFoolFeatures,enterToSend,appBarTransparent,customFonts,appColorScheme,windowSize);
@override @override
String toString() { String toString() {
return 'AppSettings(autoTranslate: $autoTranslate, soundEffects: $soundEffects, aprilFoolFeatures: $aprilFoolFeatures, enterToSend: $enterToSend, appBarTransparent: $appBarTransparent, customFonts: $customFonts, appColorScheme: $appColorScheme)'; return 'AppSettings(autoTranslate: $autoTranslate, soundEffects: $soundEffects, aprilFoolFeatures: $aprilFoolFeatures, enterToSend: $enterToSend, appBarTransparent: $appBarTransparent, customFonts: $customFonts, appColorScheme: $appColorScheme, windowSize: $windowSize)';
} }
@ -124,7 +128,7 @@ abstract mixin class _$AppSettingsCopyWith<$Res> implements $AppSettingsCopyWith
factory _$AppSettingsCopyWith(_AppSettings value, $Res Function(_AppSettings) _then) = __$AppSettingsCopyWithImpl; factory _$AppSettingsCopyWith(_AppSettings value, $Res Function(_AppSettings) _then) = __$AppSettingsCopyWithImpl;
@override @useResult @override @useResult
$Res call({ $Res call({
bool autoTranslate, bool soundEffects, bool aprilFoolFeatures, bool enterToSend, bool appBarTransparent, String? customFonts, int? appColorScheme bool autoTranslate, bool soundEffects, bool aprilFoolFeatures, bool enterToSend, bool appBarTransparent, String? customFonts, int? appColorScheme, Size? windowSize
}); });
@ -141,7 +145,7 @@ class __$AppSettingsCopyWithImpl<$Res>
/// Create a copy of AppSettings /// Create a copy of AppSettings
/// with the given fields replaced by the non-null parameter values. /// with the given fields replaced by the non-null parameter values.
@override @pragma('vm:prefer-inline') $Res call({Object? autoTranslate = null,Object? soundEffects = null,Object? aprilFoolFeatures = null,Object? enterToSend = null,Object? appBarTransparent = null,Object? customFonts = freezed,Object? appColorScheme = freezed,}) { @override @pragma('vm:prefer-inline') $Res call({Object? autoTranslate = null,Object? soundEffects = null,Object? aprilFoolFeatures = null,Object? enterToSend = null,Object? appBarTransparent = null,Object? customFonts = freezed,Object? appColorScheme = freezed,Object? windowSize = freezed,}) {
return _then(_AppSettings( return _then(_AppSettings(
autoTranslate: null == autoTranslate ? _self.autoTranslate : autoTranslate // ignore: cast_nullable_to_non_nullable autoTranslate: null == autoTranslate ? _self.autoTranslate : autoTranslate // ignore: cast_nullable_to_non_nullable
as bool,soundEffects: null == soundEffects ? _self.soundEffects : soundEffects // ignore: cast_nullable_to_non_nullable as bool,soundEffects: null == soundEffects ? _self.soundEffects : soundEffects // ignore: cast_nullable_to_non_nullable
@ -150,7 +154,8 @@ as bool,enterToSend: null == enterToSend ? _self.enterToSend : enterToSend // ig
as bool,appBarTransparent: null == appBarTransparent ? _self.appBarTransparent : appBarTransparent // ignore: cast_nullable_to_non_nullable as bool,appBarTransparent: null == appBarTransparent ? _self.appBarTransparent : appBarTransparent // ignore: cast_nullable_to_non_nullable
as bool,customFonts: freezed == customFonts ? _self.customFonts : customFonts // ignore: cast_nullable_to_non_nullable as bool,customFonts: freezed == customFonts ? _self.customFonts : customFonts // ignore: cast_nullable_to_non_nullable
as String?,appColorScheme: freezed == appColorScheme ? _self.appColorScheme : appColorScheme // ignore: cast_nullable_to_non_nullable as String?,appColorScheme: freezed == appColorScheme ? _self.appColorScheme : appColorScheme // ignore: cast_nullable_to_non_nullable
as int?, as int?,windowSize: freezed == windowSize ? _self.windowSize : windowSize // ignore: cast_nullable_to_non_nullable
as Size?,
)); ));
} }

View File

@ -7,7 +7,7 @@ part of 'config.dart';
// ************************************************************************** // **************************************************************************
String _$appSettingsNotifierHash() => String _$appSettingsNotifierHash() =>
r'4f727d448ee17a87b5698b8e36ef67521655406c'; r'c4f40a3bc4311c6360c2b5e44f8df5e5d7c1bd75';
/// See also [AppSettingsNotifier]. /// See also [AppSettingsNotifier].
@ProviderFor(AppSettingsNotifier) @ProviderFor(AppSettingsNotifier)

View File

@ -122,7 +122,7 @@ class PostComposeScreen extends HookConsumerWidget {
context: context, context: context,
builder: builder:
(context) => AlertDialog( (context) => AlertDialog(
title: Text('keyboard_shortcuts'.tr()), title: Text('keyboardShortcuts'.tr()),
content: Column( content: Column(
mainAxisSize: MainAxisSize.min, mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start, crossAxisAlignment: CrossAxisAlignment.start,
@ -221,7 +221,7 @@ class PostComposeScreen extends HookConsumerWidget {
), ),
if (isWideScreen(context)) if (isWideScreen(context))
Tooltip( Tooltip(
message: 'keyboard_shortcuts'.tr(), message: 'keyboardShortcuts'.tr(),
child: IconButton( child: IconButton(
icon: const Icon(Symbols.keyboard), icon: const Icon(Symbols.keyboard),
onPressed: showKeyboardShortcutsDialog, onPressed: showKeyboardShortcutsDialog,

View File

@ -99,7 +99,7 @@ class ArticleComposeScreen extends HookConsumerWidget {
context: context, context: context,
builder: builder:
(context) => AlertDialog( (context) => AlertDialog(
title: Text('keyboard_shortcuts'.tr()), title: Text('keyboardShortcuts'.tr()),
content: Column( content: Column(
mainAxisSize: MainAxisSize.min, mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start, crossAxisAlignment: CrossAxisAlignment.start,
@ -281,11 +281,21 @@ class ArticleComposeScreen extends HookConsumerWidget {
item: attachments[idx], item: attachments[idx],
progress: progressMap[idx], progress: progressMap[idx],
onRequestUpload: onRequestUpload:
() => ComposeLogic.uploadAttachment(ref, state, idx), () => ComposeLogic.uploadAttachment(
ref,
state,
idx,
),
onDelete: onDelete:
() => ComposeLogic.deleteAttachment(ref, state, idx), () => ComposeLogic.deleteAttachment(
ref,
state,
idx,
),
onMove: (delta) { onMove: (delta) {
state.attachments.value = ComposeLogic.moveAttachment( state
.attachments
.value = ComposeLogic.moveAttachment(
state.attachments.value, state.attachments.value,
idx, idx,
delta, delta,
@ -325,7 +335,7 @@ class ArticleComposeScreen extends HookConsumerWidget {
), ),
if (isWideScreen(context)) if (isWideScreen(context))
Tooltip( Tooltip(
message: 'keyboard_shortcuts'.tr(), message: 'keyboardShortcuts'.tr(),
child: IconButton( child: IconButton(
icon: const Icon(Symbols.keyboard), icon: const Icon(Symbols.keyboard),
onPressed: showKeyboardShortcutsDialog, onPressed: showKeyboardShortcutsDialog,

View File

@ -5,7 +5,9 @@ import 'package:bitsdojo_window/bitsdojo_window.dart';
import 'package:easy_localization/easy_localization.dart'; import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/foundation.dart'; import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart'; import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/pods/config.dart';
import 'package:island/pods/userinfo.dart'; import 'package:island/pods/userinfo.dart';
import 'package:island/pods/websocket.dart'; import 'package:island/pods/websocket.dart';
import 'package:island/route.dart'; import 'package:island/route.dart';
@ -22,6 +24,26 @@ class WindowScaffold extends HookConsumerWidget {
@override @override
Widget build(BuildContext context, WidgetRef ref) { Widget build(BuildContext context, WidgetRef ref) {
// Add window resize listener for desktop platforms
useEffect(() {
if (!kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
void saveWindowSize() {
final size = appWindow.size;
final settingsNotifier = ref.read(appSettingsNotifierProvider.notifier);
settingsNotifier.setWindowSize(size);
}
// Save window size when app is about to close
WidgetsBinding.instance.addObserver(_WindowSizeObserver(saveWindowSize));
return () {
// Cleanup observer when widget is disposed
WidgetsBinding.instance.removeObserver(_WindowSizeObserver(saveWindowSize));
};
}
return null;
}, []);
if (!kIsWeb && if (!kIsWeb &&
(Platform.isWindows || Platform.isLinux || Platform.isMacOS)) { (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
final devicePixelRatio = MediaQuery.of(context).devicePixelRatio; final devicePixelRatio = MediaQuery.of(context).devicePixelRatio;
@ -101,6 +123,34 @@ class WindowScaffold extends HookConsumerWidget {
} }
} }
class _WindowSizeObserver extends WidgetsBindingObserver {
final VoidCallback onSaveWindowSize;
_WindowSizeObserver(this.onSaveWindowSize);
@override
void didChangeAppLifecycleState(AppLifecycleState state) {
super.didChangeAppLifecycleState(state);
// Save window size when app is paused, detached, or hidden
if (state == AppLifecycleState.paused ||
state == AppLifecycleState.detached ||
state == AppLifecycleState.hidden) {
if (!kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
onSaveWindowSize();
}
}
}
@override
bool operator ==(Object other) {
return other is _WindowSizeObserver && other.onSaveWindowSize == onSaveWindowSize;
}
@override
int get hashCode => onSaveWindowSize.hashCode;
}
final rootScaffoldKey = GlobalKey<ScaffoldState>(); final rootScaffoldKey = GlobalKey<ScaffoldState>();
class AppScaffold extends StatelessWidget { class AppScaffold extends StatelessWidget {