TAnimationLoader class

A reusable widget to display an animated loader with optional text and an action button.

This widget can be used to indicate loading or empty states in the UI. It supports animations, custom text, and an optional action button for user interaction.

Inheritance

Constructors

TAnimationLoader.new({Key? key, Widget? message, String? animation, bool showAction = false, String? actionText, VoidCallback? onActionPressed, double height = 200, double width = 200, TextStyle? style, Widget? actionChild, bool isLottieAnimation = false})
Creates a TAnimationLoader.
const

Properties

actionChild Widget?
The message displayed below the animation.
final
actionText String?
The label for the action button.
final
animation String?
The path to the animation asset (Lottie or image).
final
hashCode int
The hash code for this object.
no setterinherited
height double
The height of the animation.
final
isLottieAnimation bool
Whether a Lottie animation or simple gif.
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message Widget?
The message displayed below the animation.
final
onActionPressed VoidCallback?
Callback executed when the action button is pressed.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
showAction bool
Whether to show the action button.
final
style TextStyle?
The style of the text message.
final
width double
The width of the animation.
final

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
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