SlidingSquareLoaderView class

A customizable loader widget that animates a series of sliding squares.

This widget creates a visually engaging loader by animating squares that slide horizontally in a looping motion. It is designed to keep users entertained while waiting for an action to complete.

Features:

  • Adjustable number of squares.
  • Customizable size, spacing, and color of squares.
  • Configurable animation duration.

Example usage:

SlidingSquareLoaderView(
  squareCount: 5,
  squareSize: 25.0,
  spacing: 12.0,
  duration: Duration(milliseconds: 1000),
  squareColor: Colors.red,
);
Inheritance

Constructors

SlidingSquareLoaderView({Key? key, int squareCount = 4, double squareSize = 20.0, double spacing = 10.0, Duration duration = const Duration(milliseconds: 800), Color squareColor = Colors.white})
const

Properties

duration → Duration
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
spacing → double
final
squareColor → Color
final
squareCount → int
final
squareSize → double
final

Methods

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