AssistiveTouch class

Inheritance
Annotations

Constructors

AssistiveTouch({Key? key, Widget child = const _DefaultChild(), bool visible = true, bool draggable = true, bool shouldStickToSide = true, EdgeInsets margin = const EdgeInsets.all(8.0), Offset initialOffset = Offset.infinite, VoidCallback? onTap, Widget animatedBuilder(BuildContext context, Widget child, bool visible)?})
const

Properties

animatedBuilder → (Widget Function(BuildContext context, Widget child, bool visible)?)
Custom animated builder.
final
child → Widget
The widget below this widget in the tree.
final
draggable → bool
Whether it can be dragged.
final
hashCode → int
The hash code for this object.
no setterinherited
initialOffset → Offset
Initial position.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
margin → EdgeInsets
Empty space to surround the child.
final
onTap → VoidCallback?
A tap with a primary button has occurred.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shouldStickToSide → bool
Whether it sticks to the side.
final
visible → bool
Switches between showing the child or hiding it.
final

Methods

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