DotIndicator class

A widget that displays an dot.

Inheritance

Constructors

DotIndicator({Key? key, double? size, Color? color, double? position, BoxBorder? border, Widget? child})
Creates a dot indicator.
const

Properties

border → BoxBorder?
The border to use when drawing the dot's outline.
final
child → Widget?
The widget below this widget in the tree.
final
color → Color?
The color to use when drawing the dot.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
position → double?
The position of a indicator between the two connectors.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → double?
The size of the dot in logical pixels.
finalinherited

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
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
getEffectiveColor(BuildContext context) → Color
inherited
getEffectivePosition(BuildContext context) → double
inherited
getEffectiveSize(BuildContext context) → double?
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