CircularSelector class

Inheritance

Constructors

CircularSelector({Key? key, required List<Widget> children, required double childSize, required double radiusDividend, required dynamic onSelected(int index), required Offset customOffset, Color circleBackgroundColor = Colors.transparent})
const

Properties

children → List<Widget>
The children to be displayed in the circular selector.
final
childSize → double
The size of the children.
final
circleBackgroundColor → Color
final
customOffset → Offset
A custom offset defined from the top left for the circle.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onSelected → dynamic Function(int index)
The function to be called when a child is selected.
final
radiusDividend → double
The number that the device width is divided by to get the radius of the circle.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _CircularSelectorState
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}) → 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

Static Methods

getTestContainers(int num, double childSize, {bool rainbow = false}) → List<Container>
Returns a list of circular containers for testing purposes.