BasePageState<T extends StatefulWidget, M extends BasePageModel> class abstract

可刷新的页面

Inheritance
Mixed-in types
Implementers

Constructors

BasePageState.new()

Properties

context → BuildContext
The location in the tree where this widget builds.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
isPagePause ↔ bool
页面进入back stack中，仍然存活但不可见
getter/setter pair
model ↔ M
getter/setter pairinherited
mounted → bool
Whether this State object is currently in a tree.
no setterinherited
pageState ↔ PageState?
页面状态
getter/setter pair
refreshController ↔ RefreshController
下拉刷新控制器
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController ↔ ScrollController
ListView 滚动控制器
getter/setter pair
wantKeepAlive → bool
切换到后台需要保持状态否？（page View 切换的时候是否会销毁重建）
no setteroverride
widget → T
The current configuration.
no setterinherited

Methods

activate() → void
Called when this object is reinserted into the tree after having been removed via deactivate.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
buildAppBar() → PreferredSizeWidget
AppBar
buildBody(BuildContext context) → Widget
buildContentView(BuildContext context, M model) → Widget
绘制页面内容
buildEmptyView(BuildContext context, M model) → Widget
数据为空的界面，自定义请覆写
buildErrorView(BuildContext context, M model) → Widget
请求数据错误，自定义请覆写
buildFixedBottom(BuildContext context, M model) → Widget
固定底部的视图 不受刷新影响
buildFixedTop(BuildContext context, M model) → Widget
固定顶部的视图 不受刷新影响
buildLoadingView(BuildContext context, M model) → Widget
加载视图，自定义请覆写
buildSuccessView(BuildContext context, M model) → Widget
createModel() → M
inherited
deactivate() → void
Called when this object is removed from the tree.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
didChangeAccessibilityFeatures() → void
Called when the system changes the set of currently active accessibility features.
inherited
didChangeAppLifecycleState(AppLifecycleState state) → void
Called when the system puts the app in the background or returns the app to the foreground.
inherited
didChangeDependencies() → void
Called when a dependency of this State object changes.
override
didChangeLocales(List<Locale>? locales) → void
Called when the system tells the app that the user's locale has changed. For example, if the user changes the system language settings.
inherited
didChangeMetrics() → void
Called when the application's dimensions change. For example, when a phone is rotated.
override
didChangePlatformBrightness() → void
Called when the platform brightness changes.
inherited
didChangeTextScaleFactor() → void
Called when the platform's text scale factor changes.
inherited
didChangeViewFocus(ViewFocusEvent event) → void
Called whenever the PlatformDispatcher receives a notification that the focus state on a view has changed.
inherited
didHaveMemoryPressure() → void
Called when the system is running low on memory.
inherited
didPop() → void
Called when the current route has been popped off.
inherited
didPopNext() → void
Called when the top route has been popped off, and the current route shows up.
override
didPopRoute() → Future<bool>
Called when the system tells the app to pop the current route, such as after a system back button press or back gesture.
inherited
didPush() → void
Called when the current route has been pushed.
inherited
didPushNext() → void
Called when a new route has been pushed, and the current route is no longer visible.
override
didPushRoute(String route) → Future<bool>
Called when the host tells the application to push a new route onto the navigator.
inherited
didPushRouteInformation(RouteInformation routeInformation) → Future<bool>
Called when the host tells the application to push a new RouteInformation and a restoration state onto the router.
inherited
didRequestAppExit() → Future<AppExitResponse>
Called when a request is received from the system to exit the application.
inherited
didUpdateWidget(covariant T oldWidget) → void
Called whenever the widget configuration changes.
inherited
dispose() → void
Called when this object is removed from the tree permanently.
override
enableRefresh() → bool
是否支持刷新
extendBodyBehindAppBar() → bool
body 延伸到 AppBar下面
getLifecycle() → LifecycleRegistry
inherited
handleCancelBackGesture() → void
Called when a predictive back gesture is canceled, indicating that no navigation should occur.
inherited
handleCommitBackGesture() → void
Called when a predictive back gesture is finished successfully, indicating that the current route should be popped.
inherited
handleStartBackGesture(PredictiveBackEvent backEvent) → bool
Called at the start of a predictive back gesture.
inherited
handleUpdateBackGestureProgress(PredictiveBackEvent backEvent) → void
Called when a predictive back gesture moves.
inherited
initState() → void
Called when this object is inserted into the tree.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onKeyboardHide() → void
onKeyboardShow() → void
onLoadMore(M model) → void
onRefresh(M model) → void
pageBgColor() → Color
页面的背景颜色
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
refreshHeader() → Widget
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
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
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited
updateKeepAlive() → void
Ensures that any AutomaticKeepAlive ancestors are in a good state, by firing a KeepAliveNotification or triggering the KeepAliveHandle as appropriate.
inherited

Operators

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