FlyingWidget class

A widget that creates a flying animation effect for any child widget.

This widget allows you to create a flying animation where a widget appears to fly up from its original position while optionally shaking and fading out. It's commonly used for effects like "like" animations or other celebratory UI elements.

Example:

FlyingWidget(
  coverWidget: Icon(Icons.favorite, color: Colors.red),
  child: Icon(Icons.favorite, color: Colors.red),
  animationController: animationController,
  flyHeight: 200.0,
  isShake: true,
)
Inheritance

Constructors

FlyingWidget({Key? key, Widget? coverWidget, double flyHeight = 100, bool isTopStart = false, bool isShake = true, required AnimationController animationController, required Widget child})
const

Properties

animationController → AnimationController
The controller for the flying animation. Use this to control when the animation starts and stops.
final
child → Widget
The widget that will be animated to fly away.
final
coverWidget → Widget?
The widget that stays in place while the child flies away. If null, the child will fly from its current position.
final
flyHeight → double
The maximum height the widget will fly to before disappearing.
final
hashCode → int
The hash code for this object.
no setterinherited
isShake → bool
Whether the widget should shake during the animation.
final
isTopStart → bool
Whether the flying animation should start from the top of the cover widget. If false, it starts from the center.
final
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

Methods

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