SlideToSubmit class

A customizable slide-to-submit button widget.

Use this widget to create an interactive slider that triggers a callback when dragged past a certain threshold. The onSubmit callback provides access to a controller to programmatically reset or complete the slide state.

Inheritance
Annotations

Constructors

SlideToSubmit({Key? key, required void onSubmit(SlideToSubmitController controller), Color backgroundColor = const Color(0xff1A4239), String? text, TextStyle textStyle = const TextStyle(color: Colors.white, fontSize: 16, fontWeight: FontWeight.bold), IconData? sliderIcon, Color sliderIconColor = Colors.white, Color foregroundColor = const Color(0xff22574A), BorderRadius borderRadius = const BorderRadius.all(Radius.circular(40)), double height = 76, double sliderWidth = 128, double threshold = 0.8, Duration bounceDuration = const Duration(milliseconds: 500), Curve bounceCurve = Curves.bounceOut, bool showArrow = true, EdgeInsetsGeometry padding = const EdgeInsets.all(8)})
Creates a styled SlideToSubmit button.
factory
SlideToSubmit.custom({Key? key, EdgeInsetsGeometry padding = const EdgeInsets.all(8), required void onSubmit(SlideToSubmitController controller), BoxDecoration backgroundDecoration = const BoxDecoration(color: Colors.green, borderRadius: BorderRadius.all(Radius.circular(50))), BoxDecoration foregroundDecoration = const BoxDecoration(color: Color(0xff2e7d32), borderRadius: BorderRadius.all(Radius.circular(50))), required Widget slider, required double sliderWidth, double height = 76, Widget? hint, double threshold = 0.8, Duration bounceDuration = const Duration(milliseconds: 500), Curve bounceCurve = Curves.bounceOut})
Creates a fully custom SlideToSubmit button.
const

Properties

backgroundDecoration → BoxDecoration
Decoration for the background container.
final
bounceCurve → Curve
The curve used for the bounce-back animation.
final
bounceDuration → Duration
The duration of the bounce-back animation if the threshold is not reached.
final
foregroundDecoration → BoxDecoration
Decoration for the draggable foreground slider.
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
Height of the overall widget.
final
hint → Widget?
Optional hint widget displayed behind the slider (e.g. arrow indicator).
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onSubmit → void Function(SlideToSubmitController controller)
Callback executed when the slider completes.
final
padding → EdgeInsetsGeometry
Padding around the widget.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
slider → Widget
The slider widget displayed inside the draggable area.
final
sliderWidth → double
Width of the slider.
final
threshold → double
The percentage of the slide required to trigger the onSubmit callback.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<SlideToSubmit>
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
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