AurisScanBracket class

Targeting-reticle corner brackets drawn around a child, with an optional opacity pulse on durationSlow (§spec:custom-widgets).

The four L-shaped corner ticks are the HUD "lock-on" reticle that frames content without a full border. The bracket color defaults to the scheme's active primary. When pulse is enabled the brackets fade in and out; the pulse respects MediaQuery.disableAnimations and renders the steady (full opacity) end state when reduced motion is requested (§spec:motion-performance).

Inheritance

Constructors

AurisScanBracket({Key? key, required Widget child, Color? color, double bracketLength = 14, double strokeWidth = 2, EdgeInsetsGeometry padding = const EdgeInsets.all(6), bool pulse = false})
Creates a scan-bracket frame around child.
const

Properties

bracketLength → double
The length of each leg of an L-shaped corner bracket.
final
child → Widget
The framed content.
final
color → Color?
The bracket color. Defaults to the scheme's active primary.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
padding → EdgeInsetsGeometry
Padding between the brackets and child.
final
pulse → bool
When true the brackets pulse in opacity (ignored under reduced motion).
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
strokeWidth → double
The bracket stroke width.
final

Methods

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