AnimatedSmoothIndicator class

Unlike SmoothPageIndicator this indicator is self-animated and it only needs to know active index

Useful for paging widgets that does not use PageController

Inheritance

Constructors

AnimatedSmoothIndicator({Key? key, required int activeIndex, required int count, Axis axisDirection = Axis.horizontal, TextDirection? textDirection, dynamic onDotClicked(int index)?, IndicatorEffect effect = const WormEffect(), Curve curve = Curves.easeInOut, Duration duration = const Duration(milliseconds: 300), VoidCallback? onEnd})
Default constructor
const

Properties

activeIndex → int
The index of active page
final
axisDirection → Axis
layout direction vertical || horizontal
final
count → int
The number of children in PageView
final
curve → Curve
The curve to apply when animating the parameters of this container.
finalinherited
duration → Duration
The duration over which to animate the parameters of this container.
finalinherited
effect → IndicatorEffect
Holds effect configuration to be used in the BasicIndicatorPainter
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onDotClicked → (dynamic Function(int index)?)
Reports dot-taps
final
onEnd → VoidCallback?
Called every time an animation completes.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textDirection → TextDirection?
If textDirection is TextDirection.rtl, page direction will be flipped
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → AnimatedWidgetBaseState<AnimatedSmoothIndicator>
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