BasePageDelegate<T extends StatefulWidget, B extends StateStreamableSource<Object?>> class abstract

A base delegate class for StatefulWidget states that use either Bloc or Cubit.

This class provides common functionality for state management and dependency injection.

Type Parameters:

• T: The type of the StatefulWidget this state is associated with.
• B: The type of state manager (Bloc or Cubit) this delegate will use.

The delegate handles:

• Dependency injection setup
• Common bloc integration
• Navigation setup
• Loading overlay management

Required methods to implement:

• buildPage: Main page content
• buildPageListeners: Additional bloc listeners
• buildLoadingOverlay: Loading indicator overlay
• buildPageLoading: Loading indicator widget

Inheritance

• Object
• State<T>
• BasePageDelegate

Implementers

• BaseBlocPageState
• BaseCubitPageState

Constructors

BasePageDelegate()

Properties

bloc → B

The bloc instance for this page, automatically initialized with dependencies.

late, final

commonBloc → CommonBloc

late, final

context → BuildContext

The location in the tree where this widget builds.

no setter, inherited

di → GetIt

no setter

hashCode → int

The hash code for this object.

no setter, inherited

mounted → bool

Whether this State object is currently in a tree.

no setter, inherited

navigator → AppNavigator?

late, final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

widget → T

The current configuration.

no setter, inherited

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

buildLoadingOverlay({required Widget child, String? loadingKey = LoadingKey.global, Widget? loadingWidget}) → Widget

Wraps a widget with a loading overlay that can be shown/hidden based on loading state.

buildPage(BuildContext context) → Widget

Builds the main content of the page.

buildPageListeners({required Widget child}) → Widget

buildPageLoading() → Widget

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.

override

initState() → void

Called when this object is inserted into the tree.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

reassemble() → void

Called whenever the application is reassembled during debugging, for example during hot reload.

inherited

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

Operators

operator ==(Object other) → bool

The equality operator.

inherited