StickerController class
- Inheritance
-
- Object
- ChangeNotifier
- ValueNotifier<
StickerValue> - StickerController
Constructors
- StickerController([UuidGetter? uuid])
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
- uuid → UuidGetter
-
final
- value ↔ StickerValue
-
The current value stored in this notifier.
getter/setter pairinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
addSticker(
Sticker sticker, {double? angle, StickerConstraint? constraint, StickerPosition? position, StickerSize? size, double? scale}) → StickerAsset - sticker tapped
-
clearStickers(
) → void - clear stickers tapped
-
deleteSticker(
StickerAsset asset) → void - remove selected sticker
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
dragSticker(
{required StickerAsset asset, required DragUpdate update}) → void - sticker dragged
-
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
-
setStickers(
List< StickerAsset> stickers) → void -
toString(
) → String -
A string representation of this object.
inherited
-
unselectSticker(
) → void - PhotoTapped
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited