HuxLoadingOverlay class

HuxLoadingOverlay provides a full-screen loading overlay that can be placed on top of any widget to indicate loading states.

When isLoading is true, displays a semi-transparent overlay with a centered loading indicator and optional message. The underlying content is still visible but dimmed and not interactive.

Example:

HuxLoadingOverlay(
  isLoading: _isLoading,
  message: 'Loading data...',
  child: ListView(
    children: [
      // Your content here
    ],
  ),
)

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• HuxLoadingOverlay

Constructors

HuxLoadingOverlay({Key? key, required bool isLoading, required Widget child, String? message, Color? backgroundColor})

Creates a HuxLoadingOverlay widget.

const

Properties

backgroundColor → Color?

Background color of the overlay. Defaults to semi-transparent black

final

child → Widget

The child widget to display underneath the overlay

final

hashCode → int

The hash code for this object.

no setter, inherited

isLoading → bool

Whether to show the loading overlay

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

message → String?

Optional message to display below the loading indicator

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

build(BuildContext context) → Widget

Describes the part of the user interface represented by this widget.

override

createElement() → StatelessElement

Creates a StatelessElement to manage this widget's location in the tree.

inherited

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

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

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

toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → 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