Dragball class

Inheritance

Constructors

Dragball({Key? key, required Widget child, required Widget ball, required VoidCallback onTap, required DragballPosition initialPosition, required ValueChanged<DragballPosition> onPositionChanged, OnIconBallTapped? onIconBallTapped, DragballController? controller, double marginTopBottom = 150, bool withIcon = true, Widget? icon, double iconSize = 24, bool rotateIcon = true, Duration? animationSizeDuration, Curve? curveSizeAnimation, IconPosition iconPosition = IconPosition.center, bool scrollAndHide = true})
const

Properties

animationSizeDuration → Duration?
Custom duration for size animation default duration: Duration(milliseconds: 200)
final
ball → Widget
This widget for Custom your ball example with image make sure the size is the same as ballSize property
final
child → Widget
Put your screen here example your Scaffold
final
controller → DragballController?
final
curveSizeAnimation → Curve?
CurvesSizeAnimation default curve: Curves.easeIn
final
hashCode → int
The hash code for this object.
no setterinherited
icon → Widget?
Custom icon for controll hide/show ball
final
iconPosition → IconPosition
Use this property to set IconPosition the top, center, or bottom position of the icon. Default IconPostion is center
final
iconSize → double
If you want custom icon size Change value with you want default icon size 24
final
initialPosition → DragballPosition
initialPosition will be the location or display or configuration of the first position Dragball
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
marginTopBottom → double
Custom Margin top bottom Ball would not be in that position default marginTopBottom: 150
final
onIconBallTapped → OnIconBallTapped?
This function will called when icon is tapped / pressed default when tapped icon is show / hide ball If you need show / close ball this function will help you
final
onPositionChanged → ValueChanged<DragballPosition>
this function will return the value of DragballPosition every time the position changes
final
onTap → VoidCallback
This function will be called when the ball is pressed
final
rotateIcon → bool
if you don't want any icon rotation animation on ball in hide or show, change this property to false default true
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollAndHide → bool
if you don't want size animation when user scrolls, set this property value to false Default true
final
withIcon → bool
If you don't want to show ball with icon, Change value to false defaultwithIcon: true
final

Methods

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