pq_refresh library Null safety

Classes

BallPulseFooter
球脉冲Footer
BallPulseFooterWidget
球脉冲组件
BallPulseFooterWidgetState
BallPulseHeader
球脉冲Header
BallPulseHeaderWidget
球脉冲组件
BallPulseHeaderWidgetState
BezierBounceFooter
BezierBounceFooter
BezierBounceFooterWidget
BezierBounceFooter组件
BezierBounceFooterWidgetState
BezierCircleHeader
弹出圆圈Header
BezierCircleHeaderWidget
弹出小球组件
BezierCircleHeaderWidgetState
BezierHourGlassHeader
BezierHourGlassHeader
BezierHourGlassHeaderWidget
BezierHourGlassHeader组件
BezierHourGlassHeaderWidgetState
Bindings
Bindings should be extended or implemented. When using GetMaterialApp, all GetPages and navigation methods (like Get.to()) have a binding property that takes an instance of Bindings to manage the dependencies() (via Get.put()) for the Route you are opening.
BindingsBuilder<T>
Simplifies Bindings generation from a single callback. To avoid the creation of a custom Binding instance per route.
CirclePainter
圆面切割
ClassicalFooter
经典Footer
ClassicalFooterWidget
经典Footer组件
ClassicalFooterWidgetState
ClassicalHeader
经典Header
ClassicalHeaderWidget
经典Header组件
ClassicalHeaderWidgetState
CustomFooter
通用Footer构造器
CustomHeader
通用Header
CustomTransition
DelayTween
DeliveryHeader
气球快递Header
DeliveryHeaderWidget
气球快递组件
DeliveryHeaderWidgetState
DisposableInterface
EasyRefresh
EasyRefresh 下拉刷新,上拉加载组件
EasyRefreshController
EasyRefresh控制器
EasyRefreshSliverLoadControl
A sliver widget implementing the iOS-style pull to refresh content control.
EasyRefreshSliverRefreshControl
A sliver widget implementing the iOS-style pull to refresh content control.
FastList<T>
FirstRefreshHeader
首次刷新Header
Header
FormData
FullLifeCycleController
GetBar
GetBuilder<T extends GetxController>
GetBuilderState<T extends GetxController>
GetConnect
GetConnectInterface
GetCupertinoApp
GetDelegate
GetHttpClient
GetInformationParser
GetInstance
GetInterface
GetInterface allows any auxiliary package to be merged into the "Get" class through extensions
GetLifeCycle
GetMaterialApp
GetMaterialController
GetMicrotask
GetMiddleware
The Page Middlewares. The Functions will be called in this order (( redirect -> onPageCalled -> onBindingsStart -> onPageBuildStart -> onPageBuilt -> onPageDispose ))
GetModalBottomSheetRoute<T>
GetNavConfig
This config enables us to navigate directly to a sub-url
GetNavigator
GetNotifier<T>
GetObserver
GetPage<T>
GetPageRoute<T>
GetPlatform
GetQueue
GetResponsiveView<T>
Extend this widget to build responsive view. this widget contains the screen property that have all information about the screen size and type. You have two options to build it. 1- with builder method you return the widget to build. 2- with methods desktop, tablet,phone, watch. the specific method will be built when the screen type matches the method when the screen is ScreenType.Tablet the tablet method will be exuded and so on. Note if you use this method please set the property alwaysUseBuilder to false With settings property you can set the width limit for the screen types.
GetResponsiveWidget<T extends GetLifeCycleBase?>
GetRouterOutlet
GetSnackBar
GetSnackBarState
GetSocket
GetStream<T>
GetStream is the lightest and most performative way of working with events at Dart. You sintaxe is like StreamController, but it works with simple callbacks. In this way, every event calls only one function. There is no buffering, to very low memory consumption. event add will add a object to stream. addError will add a error to stream. listen is a very light StreamSubscription interface. Is possible take the last value with value property.
GetStreamTransformation<T>
GetUtils
GetView<T>
GetView is a great way of quickly access your Controller without having to call Get.find
GetWidget<S extends GetLifeCycleBase?>
GetWidget is a great way of quickly access your individual Controller without having to call Get.find
GetX<T extends DisposableInterface>
GetxController
GetxService
Unlike GetxController, which serves to control events on each of its pages, GetxService is not automatically disposed (nor can be removed with Get.delete()). It is ideal for situations where, once started, that service will remain in memory, such as Auth control for example. Only way to remove it is Get.reset().
GetXState<T extends DisposableInterface>
GraphQLResponse<T>
Header
HeaderValue
InstanceInfo
InternalFinalCallback<T>
Special callable class to keep the contract of a regular method, and avoid overrides if you extend the class that uses it, as Dart has no final methods. Used in DisposableInterface to avoid the danger of overriding onStart.
LightSubscription<T>
LinkFooterNotifier
链接通知器
LinkHeader
链接器Header
LinkHeaderNotifier
链接通知器
MaterialFooter
质感设计Footer
MaterialFooterWidget
质感设计Footer组件
MaterialFooterWidgetState
MaterialHeader
质感设计Header
MaterialHeaderWidget
质感设计Header组件
MaterialHeaderWidgetState
MiddlewareRunner
MiniStream<T>
MiniSubscription<T>
MixinBuilder<T extends GetxController>
MultipartFile
Node<T>
NotificationFooter
通知器Footer
NotificationHeader
通知器Header
Obx
The simplest reactive widget in GetX.
ObxValue<T extends RxInterface>
Similar to Obx, but manages a local state. Pass the initial data in constructor. Useful for simple local states, like toggles, visibility, themes, button states, etc. Sample: ObxValue((data) => Switch( value: data.value, onChanged: (flag) => data.value = flag, ), false.obs, ),
ObxWidget
The ObxWidget is the base for all GetX reactive widgets
PageRedirect
PathDecoded
PhoenixFooter
金色校园Footer
PhoenixFooterWidget
金色校园组件
PhoenixFooterWidgetState
PhoenixHeader
金色校园Header
PhoenixHeaderWidget
金色校园组件
PhoenixHeaderWidgetState
PqListController<M>
  • description: 基于YhView中的YhSuperController进行二次封装, 新增控制是否有上拉加载更多的能力(配合YhListViewYhSliverView使用。
  • PqListView<T extends DisposableInterface>
    PqNoMoreDataView
  • description: NoMoreDataView
  • PqPage<T extends PqSuperController>
  • description: 封装一个携带控制器的视图
  • PqPreLoader
    预加载控制器,可应用于列表进行预加载功能
    PqSliverView<T extends DisposableInterface>
    PqStateEmptyView
  • description: 空数据视图
  • PqStateLoadingView
  • description: 加载动画的Widget
  • PqStateNoNetworkView
  • description: 网络出错的视图
  • PqStatusSliver
  • description: 没有数据的sliver
  • PqSuperController<M>
  • description: 基于Get中的SuperController进行二次封装, 新增加了浮窗的能力(配合YhPage使用),控制键盘的能力
  • Response<T>
    ResponsiveScreen
    ResponsiveScreenSettings
    RouterOutlet<TDelegate extends RouterDelegate<T>, T extends Object>
    RouterOutletState<TDelegate extends RouterDelegate<T>, T extends Object>
    Routing
    Rx<T>
    Foundation class used for custom Types outside the common native Dart types. For example, any custom "Model" class, like User().obs will use Rx as wrapper.
    RxBool
    RxController
    RxDouble
    RxInt
    RxInterface<T>
    This class is the foundation for all reactive (Rx) classes that makes Get so powerful. This interface is the contract that _RxImpl]
    RxList<E>
    Create a list similar to List<T>
    RxMap<K, V>
    Rxn<T>
    RxnBool
    RxnDouble
    RxnInt
    RxnNum
    RxNotifier<T>
    RxnString
    Rx class for String Type.
    RxNum
    RxSet<E>
    RxStatus
    RxString
    Rx class for String Type.
    ScrollNotificationInterceptor
    滚动通知拦截器(用于拦截其他UI组件的滑动事件)
    SimpleBuilder
    SnackbarController
    SpinKitHourGlass
    HourGlass 来源于flutter_spinkit
    SuperController<T>
    TaskState
    任务状态
    TaurusFooter
    冲上云霄Footer
    TaurusFooterWidget
    冲上云霄组件
    TaurusFooterWidgetState
    TaurusHeader
    冲上云霄Header
    TaurusHeaderWidget
    冲上云霄组件
    TaurusHeaderWidgetState
    Translations
    TrustedCertificate
    Value<T>
    ValueBuilder<T>
    Manages a local state like ObxValue, but uses a callback instead of a Rx value.
    Worker
    Workers

    Mixins

    FullLifeCycleMixin
    GetLifeCycleBase
    The GetLifeCycle
    GetResponsiveMixin
    GetSingleTickerProviderStateMixin
    Used like SingleTickerProviderMixin but only with Get Controllers. Simplifies AnimationController creation inside GetxController.
    GetStateUpdaterMixin<T extends StatefulWidget>
    Complies with GetStateUpdater
    GetTickerProviderStateMixin
    Used like TickerProviderMixin but only with Get Controllers. Simplifies multiple AnimationController creation inside GetxController.
    GetxServiceMixin
    Allow track difference between GetxServices and GetxControllers
    NotifyManager<T>
    PageRouteReportMixin<T>
    RxObjectMixin<T>
    global object that registers against GetX and Obx, and allows the reactivity of those Widgets and Rx values.
    ScrollMixin
    SingleGetTickerProviderMixin
    Used like SingleTickerProviderMixin but only with Get Controllers. Simplifies AnimationController creation inside GetxController.
    StateMixin<T>

    Extensions

    BoolExtension
    ContextExtensionss
    DoubleExtension
    ExtensionBottomSheet
    ExtensionDialog
    ExtensionSnackbar
    FirstWhereExt
    GetDurationUtils
    Duration utilities.
    GetDynamicUtils
    GetNavigation
    GetNumUtils
    GetResetExt
    GetStringUtils
    Inst
    IntExtension
    IterableExtensions
    ListExtension
    LocalesIntl
    LoopEventsExt
    MapExtension
    OverlayExt
    PagesListExt
    Precision
    ReactiveT
    RxBoolExt
    RxDoubleExt
    RxIntExt
    RxnBoolExt
    RxnDoubleExt
    RxnIntExt
    RxnNumExt
    RxnStringExt
    RxNumExt
    RxStringExt
    RxT
    SetExtension
    StateExt
    StringExtension
    Trans
    WidgetMarginX
    Add margin property to widget
    WidgetPaddingX
    add Padding Property to widget
    WidgetSliverBoxX
    Allows you to insert widgets inside a CustomScrollView

    Constants

    rtlLanguages → const List<String>
    <String>['ar', 'fa', 'he', 'ps', 'ur']

    Properties

    Get → _GetImpl
    final
    It replaces the Flutter Navigator, but needs no context. You can to use navigator.push(YourRoute()) rather Navigator.push(context, YourRoute());
    read-only

    Functions

    ambiguate<T>(T? value) → T?
    bodyBytesToString(Stream<List<int>> bodyBytes, Map<String, String> headers) Future<String>
    debounce<T>(RxInterface<T> listener, WorkerCallback<T> callback, {Duration? time, Function? onError, void onDone()?, bool? cancelOnError}) Worker
    debounce is similar to interval, but sends the last value. Useful for Anti DDos, every time the user stops typing for 1 second, for instance. When listener emits the last "value", when time hits, it calls callback with the last "value" emitted.
    defaultLogWriterCallback(String value, {bool isError = false}) → void
    default logger from GetX
    ever<T>(RxInterface<T> listener, WorkerCallback<T> callback, {dynamic condition = true, Function? onError, void onDone()?, bool? cancelOnError}) Worker
    Called every time listener changes. As long as the condition returns true.
    everAll(List<RxInterface> listeners, WorkerCallback callback, {dynamic condition = true, Function? onError, void onDone()?, bool? cancelOnError}) Worker
    Similar to ever, but takes a list of listeners, the condition for the callback is common to all listeners, and the callback is executed to each one of them. The Worker is common to all, so worker.dispose() will cancel all streams.
    interval<T>(RxInterface<T> listener, WorkerCallback<T> callback, {Duration time = const Duration(seconds: 1), dynamic condition = true, Function? onError, void onDone()?, bool? cancelOnError}) Worker
    Ignore all changes in listener during time (1 sec by default) or until condition is met (can be a bool expression or a bool Function()), It brings the 1st "value" since the period of time, so if you click a counter button 3 times in 1 sec, it will show you "1" (after 1 sec of the first press) click counter 3 times in 1 sec, it will show you "4" (after 1 sec) click counter 2 times in 1 sec, it will show you "7" (after 1 sec).
    once<T>(RxInterface<T> listener, WorkerCallback<T> callback, {dynamic condition = true, Function? onError, void onDone()?, bool? cancelOnError}) Worker
    once() will execute only 1 time when condition is met and cancel the subscription to the listener stream right after that. condition defines when callback is called, and can be a bool or a bool Function().

    Enums

    LoadMode
    The current state of the refresh control.
    PopMode
    Enables the user to customize the intended pop behavior
    PreventDuplicateHandlingMode
    Enables the user to customize the behavior when pushing multiple routes that shouldn't be duplicates
    RefreshMode
    The current state of the refresh control.
    RowStyle
    ScreenType
    SmartManagement
    GetX by default disposes unused controllers from memory, Through different behaviors. SmartManagement.full SmartManagement.full is the default one. Dispose classes that are not being used and were not set to be permanent. In the majority of the cases you will want to keep this config untouched. If you new to GetX then don't change this. SmartManagement.onlyBuilder only controllers started in init: or loaded into a Binding with Get.lazyPut() will be disposed. If you use Get.put() or Get.putAsync() or any other approach, SmartManagement will not have permissions to exclude this dependency. With the default behavior, even widgets instantiated with "Get.put" will be removed, unlike SmartManagement.onlyBuilders. SmartManagement.keepFactoryJust like SmartManagement.full, it will remove it's dependencies when it's not being used anymore. However, it will keep their factory, which means it will recreate the dependency if you need that instance again.
    SnackbarStatus
    Indicates Status of snackbar SnackbarStatus.OPEN Snack is fully open, SnackbarStatus.CLOSED Snackbar has closed, SnackbarStatus.OPENING Starts with the opening animation and ends with the full snackbar display, SnackbarStatus.CLOSING Starts with the closing animation and ends with the full snackbar dispose
    SnackPosition
    Indicates if snack is going to start at the TOP or at the BOTTOM
    SnackStyle
    Indicates if snack will be attached to the edge of the screen or not
    Transition

    Typedefs

    AddSubscription<T> = FutureOr<void> Function(LightSubscription<T> subs)
    AsyncInstanceBuilderCallback<S> = Future<S> Function()
    BindingBuilderCallback = void Function()
    BindLoadIndicator = void Function(FinishLoad finishLoad, VoidCallback resetLoadState)
    绑定加载指示剂
    BindRefreshIndicator = void Function(FinishRefresh finishRefresh, VoidCallback resetRefreshState)
    绑定刷新指示剂
    Condition = bool Function()
    Decoder<T> = T Function(dynamic data)
    EasyRefreshChildBuilder = Widget Function(BuildContext context, ScrollPhysics physics, Widget? header, Widget? footer)
    子组件构造器
    FinishLoad = void Function({bool noMore, bool success})
    结束加载 success 为是否成功(为false时,noMore无效) noMore 为是否有更多数据
    FinishRefresh = void Function({bool noMore, bool success})
    结束刷新 success 为是否成功(为false时,noMore无效) noMore 为是否有更多数据
    GetControllerBuilder<T extends DisposableInterface> = Widget Function(T controller)
    GetPageBuilder = Widget Function()
    GetXControllerBuilder<T extends DisposableInterface> = Widget Function(T controller)
    InjectorBuilderCallback<S> = S Function(GetInstance)
    InstanceBuilderCallback<S> = S Function()
    ListItemBuilder = Widget Function(BuildContext context, int index)
    LoadControlBuilder = Widget Function(BuildContext context, LoadMode loadState, double pulledExtent, double loadTriggerPullDistance, double loadIndicatorExtent, AxisDirection axisDirection, bool float, Duration? completeDuration, bool enableInfiniteLoad, bool success, bool noMore)
    Signature for a builder that can create a different widget to show in the refresh indicator space depending on the current state of the refresh control and the space available.
    LoadMoreListener = dynamic Function()
    LogWriterCallback = void Function(String text, {bool isError})
    VoidCallback from logs
    NotifierBuilder<T> = Widget Function(T state)
    OnLoadCallback = Future<void> Function()
    A callback function that's invoked when the EasyRefreshSliverLoadControl is pulled a loadTriggerPullDistance. Must return a Future. Upon completion of the Future, the EasyRefreshSliverLoadControl enters the LoadMode.done state and will start to go away.
    OnRefreshCallback = Future<void> Function()
    A callback function that's invoked when the EasyRefreshSliverRefreshControl is pulled a refreshTriggerPullDistance. Must return a Future. Upon completion of the Future, the EasyRefreshSliverRefreshControl enters the RefreshMode.done state and will start to go away.
    OnTap = void Function(GetSnackBar snack)
    PrintFunctionCallback = void Function(String prefix, dynamic value, String info, {bool? isError})
    Progress = dynamic Function(double percent)
    RefreshControlBuilder = Widget Function(BuildContext context, RefreshMode refreshState, double pulledExtent, double refreshTriggerPullDistance, double refreshIndicatorExtent, AxisDirection axisDirection, bool float, Duration? completeDuration, bool enableInfiniteRefresh, bool success, bool noMore)
    Signature for a builder that can create a different widget to show in the refresh indicator space depending on the current state of the refresh control and the space available.
    RemoveSubscription<T> = FutureOr<bool?> Function(LightSubscription<T> subs)
    SliverItemBuilder = List<Widget> Function(BuildContext context)
    SnackbarStatusCallback = void Function(SnackbarStatus? status)
    ValueBuilderBuilder<T> = Widget Function(T snapshot, ValueBuilderUpdateCallback<T> updater)
    ValueBuilderUpdateCallback<T> = void Function(T snapshot)
    ValueUpdater<T> = T Function()
    WidgetCallback = Widget Function()
    WorkerCallback<T> = dynamic Function(T callback)