NavigationHub<T extends StatefulWidget> class abstract

Inheritance

Constructors

Properties

allowStateUpdates → bool
Check if the state should listen for events via the EventBus.
no setterinherited
context → BuildContext
The location in the tree where this widget builds.
no setterinherited
currentIndex ↔ int
The current index of the page
getter/setter pair
eventBus → EventBus?
Helper to get the EventBus.
no setterinherited
eventSubscription ↔ StreamSubscription?
The eventSubscription is used to listen for UpdateState events.
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
hasInitComplete ↔ bool
Check if the initState has already been loaded.
getter/setter pairinherited
init → dynamic Function()
Initialize your widget in init.
no setteroverride
layout ↔ NavigationHubLayout?
The layout of the navigation
getter/setter pair
loadingStyle → LoadingStyle
Define the LoadingStyle for the widget.
no setterinherited
maintainState → bool
Whether to maintain the state of the page
no setter
mediaQuery → MediaQueryData
Helper to get the MediaQueryData.
no setterinherited
mounted → bool
Whether this State object is currently in a tree.
no setterinherited
The navigator keys
getter/setter pair
orderedPages → Map<int, NavigationTab>
The ordered pages
no setter
overrideLoading ↔ bool
Override the loading state.
getter/setter pairinherited
pages → dynamic Function()
Generate the pages
final
reset ↔ Map<int, bool>
The reset map
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shouldLoadView → bool
Check if the widget should be loaded.
no setterinherited
stateData ↔ dynamic
The stateData contains the last value set from a updateState() call.
getter/setter pairinherited
stateName ↔ String?
The stateName is used as the ID for the UpdateState class.
getter/setter pairinherited
textTheme → TextTheme
Helper to get the TextTheme.
no setterinherited
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
afterLoad({required dynamic child(), Widget? loading, String? loadingKey}) → Widget
The afterLoad method will check if the state is loading If loading it will display the loading widget. You can also specify the name of the loadingKey.
inherited
afterNotLocked(String name, {required dynamic child(), Widget? loading}) → Widget
The afterNotLocked method will check if the state is locked, if the state is locked it will display the loading widget.
inherited
afterNotNull(dynamic variable, {required dynamic child(), Widget? loading}) → Widget
The afterNotNull method will check if the variable passed in is null If the variable is not null, it will display the loading widget.
inherited
awaitData({String name = 'default', required Function perform, bool shouldSetStateBefore = true, bool shouldSetStateAfter = true}) → dynamic
Use the awaitData method when initial fetching data for a widget. E.g. When your page first loads and you want to populate your widgets with data.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
inherited
changeLanguage(String language, {bool restartState = true}) → dynamic
Update the language in the application
inherited
confirmAction(dynamic action(), {required String title, String dismissText = "Cancel", CupertinoThemeData? cupertinoThemeData, ThemeData? themeData, Color barrierColor = kCupertinoModalBarrierColor, bool barrierDismissible = true, bool useRootNavigator = true, bool semanticsDismissible = false, RouteSettings? routeSettings, Offset? anchorPoint}) → dynamic
Allow the user to confirm an action. Provide a title for the confirm button. You can also provide a dismissText for the cancel button. E.g. confirmAction(() { ... perform action }, title: "Confirm Action", dismissText: "Cancel");
inherited
data<T>({dynamic defaultValue}) → T?
Get data from the NyStatefulWidget controller.
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
didChangeDependencies() → void
Called when a dependency of this State object changes.
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.
inherited
getNavigationKey(MapEntry<int, NavigationTab> page) → dynamic
The navigator key
initState() → void
Called when this object is inserted into the tree.
inherited
isLoading({String name = 'default'}) → bool
Checks the value from your loading map. Provide the name of the loader.
inherited
isLocked(String name) → bool
Checks the value from your lock map. Provide the name of the lock.
inherited
lockRelease(String name, {required Function perform, bool shouldSetState = true}) → dynamic
The lockRelease method will call the function provided in perform and then block the function from being called again until it has finished.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onTap(int index) → dynamic
Handle the tap event
pop({dynamic result}) → dynamic
Pop the current widget from the stack.
inherited
pushTo(Widget page, {dynamic data}) → dynamic
Push to a new page
inherited
queryParameters({String? key}) → dynamic
Get queryParameters from the NyStatefulWidget controller.
inherited
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
reboot() → dynamic
Reboot your widget.
inherited
setLoading(bool value, {String name = 'default', bool resetState = true}) → dynamic
Set the value of a loading key by padding a true or false
inherited
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
inherited
showToast({ToastNotificationStyleType style = ToastNotificationStyleType.success, required String title, required String description, IconData? icon, Duration? duration}) → dynamic
Show a toast notification
inherited
showToastCustom({String? title, String? description, ToastNotificationStyleType? style}) → dynamic
Display a custom Toast message.
inherited
showToastDanger({String? title, required String description, ToastNotificationStyleType? style}) → dynamic
Displays a Toast message containing "Error" for the title, you only need to provide a description.
inherited
showToastInfo({String? title, required String description, ToastNotificationStyleType? style}) → dynamic
Displays a Toast message containing "Info" for the title, you only need to provide a description.
inherited
showToastOops({String? title, required String description, ToastNotificationStyleType? style}) → dynamic
Displays a Toast message containing "Oops" for the title, you only need to provide a description.
inherited
showToastSorry({String? title, required String description, ToastNotificationStyleType? style}) → dynamic
Displays a Toast message containing "Sorry" for the title, you only need to provide a description.
inherited
showToastSuccess({String? title, required String description, ToastNotificationStyleType? style}) → dynamic
Displays a Toast message containing "Success" for the title, you only need to provide a description.
inherited
showToastWarning({String? title, required String description, ToastNotificationStyleType? style}) → dynamic
Displays a Toast message containing "Warning" for the title, you only need to provide a description.
inherited
stateUpdated(dynamic data) → dynamic
When you call updateState, this method will be called within your State. The data parameter will contain any data passed from the updateState method.
override
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
validate({required Map<String, dynamic> rules, Map<String, dynamic>? data, Map<String, dynamic>? messages, bool showAlert = true, Duration? alertDuration, ToastNotificationStyleType alertStyle = ToastNotificationStyleType.warning, required dynamic onSuccess()?, dynamic onFailure(Exception exception)?, String? lockRelease}) → dynamic
Validate data from your widget.
inherited
view(BuildContext context) → Widget
Display your widget.
override
whenEnv(String env, {required Function perform, bool shouldSetState = true}) → dynamic
Perform an action when the application's env is in a certain state
inherited

Operators

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