ShadSheetController class

Controller for an expandable ShadSheet.

Exposes the current size ratio (0..1) and imperative methods animateTo and jumpTo that mirror DraggableScrollableController semantics.

Inheritance

Constructors

ShadSheetController()

Properties

hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → double
The current size ratio of the sheet (0.0..1.0).
no setter

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
animateTo(double size, {Duration duration = const Duration(milliseconds: 250), Curve curve = Curves.easeInOut}) → Future<void>
Animates the sheet to size using the provided duration and curve.
dispose() → void
Discards any resources used by the object.
inherited
jumpTo(double size) → void
Jumps the sheet to size immediately, without animation. size is clamped to the allowed [0.0, 1.0] range.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited