CoreScreen<E extends UiEvent, S extends DataState> class abstract

Base class for building screen ui

Inheritance

Constructors

CoreScreen({Key? key})

Properties

context → BuildContext
Public getter for current build context
no setter
currentState → S
Current state getter
no setter
hashCode → int
The hash code for this object.
no setterinherited
isCurrentActive → bool
Util getter for whether screen is current active
no setter
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
processor → EventToStateProcessor<E, S>
Processor getter
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
state → S
Public getter for current build state
no setter
tickerProvider → TickerProvider
TickerProvider public getter for animation uses
no setter

Methods

buildScreenUi(BuildContext context) → Widget
This method for build screen ui base on current data state. For ex: if state is state.isLoading is true then show ProgressBar if (state.isLoading) LoadingIndicatorWidget() else Container()
buildStateBuilderWidget({Key? key, required ReturnWidgetFunction builder, RebuildWidgetOnStateChangeCondition<S>? rebuildOnCondition}) → Widget
buildStateConsumerWidget({Key? key, required ReturnWidgetFunction builder, required VoidCallback listener, required Widget child, RebuildWidgetOnStateChangeCondition<S>? rebuildOnCondition, RaiseListenerOnCondition<S>? listenOnCondition}) → Widget
buildStateListenerWidget({Key? key, required VoidCallback listener, required Widget child, RaiseListenerOnCondition<S>? listenOnCondition}) → Widget
buildStateSelectorWidget<T>({Key? key, required SelectorFunction<T> selector, required ReturnWidgetFunction builder}) → Widget
createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createEventProcessor(BuildContext context) → EventToStateProcessor<E, S>
Create & return EventToStateProcessor instance for use in this widget or its child. For ex: return LoginEventProcessor();
createState() → State<CoreScreen<E, S>>
Creates the mutable state for this widget at a given location in the tree.
override
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
handleRequest(RequestData requestData) → Future<ResultData>
This method for handle request from processor or others return data for example: navigate to new screen and wait for result
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onScreenDisposed() → void
Call when screen which is statefull widget dispose
onScreenInit() → void
Call when screen which is statefull widget init its state
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