PointsLoader class

PointsLoader is a custom loader that is made up of 16 points that rotate around a circle.

It is a stateful widget that takes in the following parameters:

  • color : Color - the color of the loader

  • size: double - the size of the loader (width and height of the loader)

  • duration : int - the duration of the loader (in milliseconds)

  • strokeWidth : double - the width of the loader (thickness of the points )

assert: strokeWidth < (size / 13)

example :

PointsLoader(
size: 80,
color: Colors.deepPurple,
duration: 1500,
strokeWidth: 6
)
Inheritance

Constructors

PointsLoader({Key? key, double size = 80, Color color = Colors.white, int duration = 1500, double strokeWidth = 6})
const

Properties

color → Color
final
duration → int
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → double
final
strokeWidth → double
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<PointsLoader>
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, int wrapWidth = 65}) → 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