ShapeWidgetContext class final

One immutable resolved slot snapshot and commands bounded to its owner.

The host supplies callbacks bound to this shape. It remains responsible for rechecking live publication, admission and edit ownership when called: the snapshot's enabled flag is a presentation hint, not a permission authority.

Constructors

ShapeWidgetContext({required ResolvedShape owner, required ResolvedShapeWidgetSlot slot, required bool readOnly, required EditResult onSetValues(Map<String, Object?> patch), required ShapeValueEdit onBeginValueEdit()})

Properties

enabled → bool

no setter

hashCode → int

The hash code for this object.

no setter, inherited

owner → ResolvedShape

final

readOnly → bool

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

slot → ResolvedShapeWidgetSlot

final

values → Map<String, Object?>

Canonical content, including recursively immutable nested collections.

no setter

Methods

beginValueEdit() → ShapeValueEdit

A slider can preview repeatedly, then commit once or cancel the edit.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

setValues(Map<String, Object?> patch) → EditResult

Performs setValues on the owner with patch.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited