BaseMaterialApp class

Inheritance
Available extensions

Constructors

BaseMaterialApp({Key? key, Widget? home, String title = '', ValueCallback<BuildContext>? initState, ValueCallback<BuildContext>? dispose, ThemeData? theme, ThemeData? darkTheme, ThemeMode themeMode = ThemeMode.system, GlobalKey<ScaffoldMessengerState>? scaffoldMessengerKey, GlobalKey<NavigatorState>? navigatorKey, String? initialRoute, RouteFactory? onGenerateRoute, RouteFactory? onUnknownRoute, TransitionBuilder? builder, LocaleListResolutionCallback? localeListResolutionCallback, LocaleResolutionCallback? localeResolutionCallback, GenerateAppTitle? onGenerateTitle, ThemeData? highContrastTheme, ThemeData? highContrastDarkTheme, Color? color, bool debugShowCheckedModeBanner = false, bool showPerformanceOverlay = false, bool checkerboardRasterCacheImages = false, bool checkerboardOffscreenLayers = false, bool showSemanticsDebugger = false, bool debugShowMaterialGrid = false, Map<String, WidgetBuilder> routes = const <String, WidgetBuilder>{}, List<NavigatorObserver> navigatorObservers = const <NavigatorObserver>[], Iterable<LocalizationsDelegate> localizationsDelegates = const <LocalizationsDelegate<dynamic>>[DefaultCupertinoLocalizations.delegate, GlobalCupertinoLocalizations.delegate, GlobalMaterialLocalizations.delegate, GlobalWidgetsLocalizations.delegate], Locale? locale = const Locale('zh'), Iterable<Locale> supportedLocales = const <Locale>[Locale('zh', 'CH'), Locale('en', 'US')], ScrollBehavior? scrollBehavior, Map<LogicalKeySet, Intent>? shortcuts, Map<Type, Action<Intent>>? actions, InitialRouteListFactory? onGenerateInitialRoutes, String? restorationScopeId, ValueCallback<BuildContext>? deactivate, ValueCallback<BuildContext>? onInactive, ValueCallback<BuildContext>? onPaused, ValueCallback<BuildContext>? onDetached, ValueCallback<BuildContext>? onResumed, ValueCallback<BuildContext>? onHidden})
const

Properties

actions Map<Type, Action<Intent>>?
final
builder TransitionBuilder?
建造者
final
checkerboardOffscreenLayers bool
final
checkerboardRasterCacheImages bool
棋盘格光栅缓存图像
final
color Color?
颜色
final
darkTheme ThemeData?
final
deactivate ValueCallback<BuildContext>?
deactivate
final
debugShowCheckedModeBanner bool
final
debugShowMaterialGrid bool
final
dispose ValueCallback<BuildContext>?
dispose
final
hashCode int
The hash code for this object.
no setterinherited
highContrastDarkTheme ThemeData?
final
highContrastTheme ThemeData?
final
home Widget?
主页
final
initialRoute String?
初始路由
final
initState ValueCallback<BuildContext>?
组件初始化
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
locale Locale?
地点
final
localeListResolutionCallback LocaleListResolutionCallback?
区域分辨回调
final
localeResolutionCallback LocaleResolutionCallback?
final
localizationsDelegates Iterable<LocalizationsDelegate>
本地化委托
final
导航键
final
导航观察器
final
onDetached ValueCallback<BuildContext>?
应用程序可见,前台 从后台切换前台 Application visibility, foreground from background to foreground
final
onGenerateInitialRoutes InitialRouteListFactory?
final
onGenerateRoute RouteFactory?
生成路由
final
onGenerateTitle GenerateAppTitle?
生成标题
final
onHidden ValueCallback<BuildContext>?
hidden
final
onInactive ValueCallback<BuildContext>?
处于这种状态的应用程序应该假设它们可能在任何时候暂停。前台 Applications in this state should assume that they may pause at any time. The front desk
final
onPaused ValueCallback<BuildContext>?
应用程序不可见,后台 切换后台 Application not visible, background switch background
final
onResumed ValueCallback<BuildContext>?
resumed
final
onUnknownRoute RouteFactory?
未知路由
final
restorationScopeId String?
final
routes Map<String, WidgetBuilder>
路由
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
scaffoldMessengerKey GlobalKey<ScaffoldMessengerState>?
final
scrollBehavior ScrollBehavior?
final
shortcuts Map<LogicalKeySet, Intent>?
final
showPerformanceOverlay bool
显示性能叠加
final
showSemanticsDebugger bool
显示语义调试器
final
supportedLocales Iterable<Locale>
支持区域
final
theme ThemeData?
Material主题
final
themeMode ThemeMode
final
title String
标题
final

Methods

build(BuildContext context) Widget
Describes the part of the user interface represented by this widget.
override
createElement() StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
inherited
toStringShort() String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited