SelectionBox class

Wraps any child in a rounded box with customizable border colors based on selection state.

Inheritance

Constructors

SelectionBox.new({Key? key, required bool selected, required Widget child, double height = 56, Color backgroundColor = Colors.white, Color? selectedBorderColor, Color? unselectedBorderColor, double borderRadius = 8.0, double borderWidth = 1.0, EdgeInsetsGeometry? padding, EdgeInsetsGeometry? margin, VoidCallback? onTap, bool enabled = true})
const

Properties

backgroundColor → Color
Background color of the box.
final
borderRadius → double
Border radius of the box.
final
borderWidth → double
Border width.
final
child → Widget
Child widget to display inside the box.
final
enabled → bool
Whether the box is enabled.
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
Height of the selection box.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
margin → EdgeInsetsGeometry?
Margin around the box.
final
onTap → VoidCallback?
Callback when the box is tapped.
final
padding → EdgeInsetsGeometry?
Padding around the child.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selected → bool
Whether the box is selected.
final
selectedBorderColor → Color?
Border color when selected.
final
unselectedBorderColor → Color?
Border color when not selected.
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, 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