EditorController<I, T extends WithId<I> , C extends ValueNotifier<T> > class
A controller to switch between viewing and editing of a model.
Used in ModelViewOrEditWidget.
- Inheritance
-
- Object
- ChangeNotifier
- EditorController
Constructors
-
EditorController({required C editingController, required T model, required AsyncValueSetter<
T> saveCallback, bool isEditing = false})
Properties
- editingController → C
-
The controller for the editing mode.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- isEditing ↔ bool
-
Whether currently in the editing mode.
getter/setter pair
- isSaving → bool
-
Whether changes are currently being saved.
no setter
- model ↔ T
-
The model to show for the viewing mode.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
saveCallback
→ AsyncValueSetter<
T> -
What to call to save the changes from editingController.
final
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
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
-
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
-
save(
) → Future< void> - Saves the changes by calling saveCallback and updating the internal state.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited