InputButtonWidget class

A versatile button widget with optional icon, theming, loading state, and built-in tap debounce to prevent double-taps.

Supports two visual variants:

  • Filled (default) — solid background with contrasting text.
  • Border (isBorderButton: true) — transparent background with a coloured border and matching text.
InputButtonWidget(
  title: 'Submit',
  onTap: _submit,
  bgColor: AppColors.blueColor,
)
Inheritance
Available extensions

Constructors

InputButtonWidget({Key? key, required String title, VoidCallback? onTap, VoidCallback? onLongPress, BorderRadius? borderRadius, bool isBorderButton = false, String? asset, Duration debounceDuration = const Duration(milliseconds: 500), double? width, double? height, EdgeInsets? padding, double? fontSize, ColorModel? bgColor, double? assetSize, ColorModel? fontColor, bool isLoading = false, String? semanticLabel, String? semanticHint, bool? semanticsExcluded})
const

Properties

asset → String?
Path to an SVG asset shown to the left of the label.
final
assetSize → double?
final
bgColor → ColorModel?
final
borderRadius → BorderRadius?
final
debounceDuration → Duration
Prevents accidental double-taps. The button is non-interactive for this duration after each tap. Defaults to 500 ms.
final
defaultHorizontalSpace → SizedBox

Available on Widget, provided by the WidgetExtension extension

no setter
defaultVerticalSpace → SizedBox

Available on Widget, provided by the WidgetExtension extension

no setter
fontColor → ColorModel?
final
fontSize → double?
final
hashCode → int
The hash code for this object.
no setterinherited
height → double?
final
isBorderButton → bool
final
isLoading → bool
When true, shows a CircularProgressIndicator instead of the label.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onLongPress → VoidCallback?
final
onTap → VoidCallback?
final
padding → EdgeInsets?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
semanticHint → String?
Optional accessibility hint announced after the label, describing the action's effect (e.g. "Saves the form").
final
semanticLabel → String?
Optional accessibility label announced by screen readers. Falls back to title when null.
final
semanticsExcluded → bool?
When true, the button reports enabled: false to assistive technologies and is excluded from the focus tree. Defaults to detecting isLoading and a null onTap automatically.
final
title → String
final
width → double?
final

Methods

center() → Center

Available on Widget, provided by the WidgetExtension extension

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<InputButtonWidget>
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
lightGreyBackground({required BuildContext context}) → Container

Available on Widget, provided by the WidgetExtension extension

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onTap(GestureTapCallback callback, {VoidCallback? onLongPress}) → InkWell

Available on Widget, provided by the WidgetExtension extension

padAll({double? value}) → Padding

Available on Widget, provided by the WidgetExtension extension

padBottom({double? bottom}) → Padding

Available on Widget, provided by the WidgetExtension extension

padHorizontal({double? horizontal}) → Padding

Available on Widget, provided by the WidgetExtension extension

padLeft({double? left}) → Padding

Available on Widget, provided by the WidgetExtension extension

padRight({double? right}) → Padding

Available on Widget, provided by the WidgetExtension extension

padTop({double? top}) → Padding

Available on Widget, provided by the WidgetExtension extension

padVertical({double? vertical}) → Padding

Available on Widget, provided by the WidgetExtension extension

padZero() → Padding

Available on Widget, provided by the WidgetExtension extension

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
visible(bool visible, {Widget? defaultWidget}) → Widget

Available on Widget, provided by the WidgetExtension extension

set visibility

Operators

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