HuxAlert class

HuxAlert is a feedback message component that follows the Hux design system with consistent styling, borders, and semantic color tokens.

Provides clear communication with users through contextual colors, optional icons, and dismissible functionality. Matches the clean aesthetic of other Hux components.

Example:

HuxAlert(
  variant: HuxAlertVariant.success,
  title: 'Success!',
  message: 'Your operation completed successfully.',
  showIcon: true,
  onDismiss: () => print('Alert dismissed'),
)
Inheritance

Constructors

HuxAlert({Key? key, required HuxAlertVariant variant, String? title, required String message, bool showIcon = true, VoidCallback? onDismiss})
Creates a HuxAlert widget.
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message → String
The main message content
final
onDismiss → VoidCallback?
Optional callback for dismissing the alert
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showIcon → bool
Whether to show an icon for the alert variant
final
title → String?
Optional title text displayed prominently
final
variant → HuxAlertVariant
The visual variant of the alert
final

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