SliderComponentShape class

Base class for slider thumb and value indicator shapes.

Create a subclass of this if you would like a custom slider thumb or value indicator shape.

See also:

Implemented by

Constructors

SliderComponentShape()
Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.
const

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

getPreferredSize(bool isEnabled, bool isDiscrete) Size
Returns the preferred size of the shape, based on the given conditions.
paint(PaintingContext context, Offset thumbCenter, { Animation<double> activationAnimation, Animation<double> enableAnimation, bool isDiscrete, TextPainter labelPainter, RenderBox parentBox, SliderThemeData sliderTheme, TextDirection textDirection, double value }) → void
Paints the shape, taking into account the state passed to it. [...]
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]
inherited