CouponClipper class

Clips a widget to the form of a coupon card shape

Inheritance

Constructors

CouponClipper({double borderRadius = 8, double curveRadius = 20, double curvePosition = 100, Axis curveAxis = Axis.horizontal, TextDirection direction = TextDirection.ltr, bool clockwise = false})
Paints a coupon shape around any widget.
const

Properties

borderRadius → double
Border radius value.
final
clockwise → bool
If false (by default), then the border radius will be drawn inside the child, otherwise outside.
final
curveAxis → Axis
The direction of the curve, whether it's set vertically or horizontally.
final
curvePosition → double
The curve position, which specifies the curve position depending on the its child's size.
final
curveRadius → double
The curve radius value, which specifies its size.
final
direction → TextDirection
If curveAxis set to Axis.vertical, then direction is useful for languages like (Ar, Fa, ...).
final
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be notified when it is time to reclip.
inherited
getApproximateClipRect(Size size) → Rect
Returns an approximation of the clip returned by getClip, as an axis-aligned Rect. This is used by the semantics layer to determine whether widgets should be excluded.
inherited
getClip(Size size) → Path
Returns a description of the clip given that the render object being clipped is of the given size.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that the object notifies when it is time to reclip.
inherited
shouldReclip(covariant CustomClipper<Path> oldClipper) → bool
Called whenever a new instance of the custom clipper delegate class is provided to the clip object, or any time that a new clip object is created with a new instance of the custom clipper delegate class (which amounts to the same thing, because the latter is implemented in terms of the former).
override
toString() → String
A string representation of this object.
inherited

Operators

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