AnchoredCircleHoleHelper class

Helper explaining a widget this creates a full background widget with a hole of the size of the aimed widget.

Inheritance

Constructors

AnchoredCircleHoleHelper({Key? key, required Offset? currentPos, required double padding, required Color? bgColor, required Size? anchorSize, required Listenable listenable, Function? onTap})

Properties

anchorSize Size?
finalinherited
bgColor Color?
finalinherited
currentPos Offset?
finalinherited
customPainter CustomPainter
no setteroverride
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
listenable Listenable
The Listenable to which this widget is listening.
finalinherited
onTap Function?
finalinherited
padding double
finalinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
stroke1Animation Animation<double>
no setterinherited
stroke2Animation Animation<double>
no setterinherited

Methods

build(BuildContext context) Widget
Override this method to build widgets that depend on the state of the listenable (e.g., the current value of the animation).
inherited
createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<AnimatedWidget>
Subclasses typically do not override this method.
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}) 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

Constants

anchorFactory → const AnchorWidgetFactory