SelectableCheckboxItem<K extends Key> class

A convenient widget, which wraps SelectableItem and displays a Checkbox for selection interaction.

See MultiSelectable for example.

Inheritance

Constructors

SelectableCheckboxItem({required K key, required SelectableItemWidgetBuilder<K> itemBuilder, Duration? switchDuration, Curve? switchCurve, PositionArgument checkboxPosition = const PositionArgument.fromLTRB(null, null, 8, 8), SelectableItemWidgetBuilder<K>? checkboxBuilder, bool useFullRipple = true, PositionArgument fullRipplePosition = const PositionArgument.fill(), SelectableItemWidgetBuilder<K>? fullRippleBuilder, SelectableItemVoidCallback<K>? onFullRippleLongPressed})
const

Properties

checkboxBuilder → SelectableItemWidgetBuilder<K>?
The Checkbox widget builder of this widget, defaults to use MaterialTapTargetSize.shrinkWrap and VisualDensity(horizontal: -4, vertical: -4).
final
checkboxPosition → PositionArgument
The Checkbox stack position of this widget, defaults to PositionArgument.fromLTRB(null, null, 8, 8).
final
fullRippleBuilder → SelectableItemWidgetBuilder<K>?
The full ripple builder of this widget, defaults to use Material with InkWell inside.
final
fullRipplePosition → PositionArgument
The full ripple stack position of this widget, defaults to PositionArgument.fill().
final
hashCode → int
The hash code for this object.
no setterinherited
itemBuilder → SelectableItemWidgetBuilder<K>
The widget builder for building current item, given current key and SelectableItemTip, which will be wrapped by SelectableItem and Stack.
final
key → K
The key used to distinguish items, which is inherited from Key and must not be null.
no setteroverride
onFullRippleLongPressed → SelectableItemVoidCallback<K>?
The default full ripple long press callback, default to null.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
switchCurve → Curve?
The curve for animation when showing or hiding checkbox for multi-selection mode.
final
switchDuration → Duration?
The duration for animation when showing or hiding checkbox for multi-selection mode.
final
useFullRipple → bool
The flag to determine whether use the full ripple widget (such as InkWell in Stack) rather than only using Checkbox, for toggling, defaults to true.
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}) → 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