BeuiCheckbox class

A checkbox with an animated check/indeterminate draw — the Flutter port of beUI's checkbox.

The mark strokes itself on (a CustomPaint path-draw), the box cross-fades its colour over 200ms, and pressing scales the box (SPRING_PRESS). Supports an indeterminate (mixed) state with its own bar mark.

Controlled only (matching the source and the AGENTS.md rule): pass value and handle onChanged; there is no internal state.

Reduced motion makes the mark appear instantly (opacity only — no scale, no path-draw) and drops the press scale, while the box colour transition is kept.

Inheritance

Constructors

BeuiCheckbox({required bool value, required ValueChanged<bool> onChanged, bool indeterminate = false, bool enabled = true, String? label, BeuiCheckboxStyle? style, Key? key})
Creates a checkbox. value and onChanged are required (controlled-only).
const

Properties

enabled → bool
Whether the checkbox responds to input. Disabled is dimmed and unfocusable.
final
hashCode → int
The hash code for this object.
no setterinherited
indeterminate → bool
Whether to show the indeterminate (mixed) bar instead of a check. Mirrors the source's separate indeterminate prop; takes visual precedence over value.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label → String?
Optional label rendered after the box; tapping it toggles the checkbox.
final
onChanged → ValueChanged<bool>
Called with the toggled value when the user activates the checkbox.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
style → BeuiCheckboxStyle?
Optional visual overrides.
final
value → bool
Whether the checkbox is checked.
final

Methods

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