AgShakeText class


ShakeText

A reusable animated widget that shakes its content horizontally or vertically. Useful for:

  • Form validation errors
  • Warning / alert messages
  • Attention-grabbing UI feedback

✔ Supports auto start ✔ Supports manual trigger ✔ Customizable duration, axis & shake distance

Example:

ShakeText(
  text: "Invalid email address",
)

Inheritance

Constructors

AgShakeText({Key? key, required String text, TextStyle? style, Duration duration = const Duration(milliseconds: 500), double shakeOffset = 6, Axis axis = Axis.horizontal, bool autoStart = true})
Creates a AgShakeText widget
const

Properties

autoStart bool
Whether the shake animation should start automatically when the widget is first rendered
final
axis Axis
Axis of the shake animation Axis.horizontal → left/right Axis.vertical → up/down
final
duration Duration
Total duration of the shake animation
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
shakeOffset double
How far the widget moves while shaking (in logical pixels)
final
style TextStyle?
Custom text style (defaults to error style)
final
text String
The text to display inside the shake container
final

Methods

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