SelectionLayerController class

Controller for the selection layer.

Manages cursor blinking and selection rendering updates.

Inheritance

Constructors

SelectionLayerController({SelectionConfig config = const SelectionConfig(), required EditorSelection selection, Direction textDirection = Direction.ltr})

Properties

blinkPhase → int
Get the blink phase (for animation reset).
no setter
config ↔ SelectionConfig
Get the current configuration.
getter/setter pair
cursorVisible → bool
Whether the cursor should be visible right now.
no setter
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
selection ↔ EditorSelection
Get the current selection.
getter/setter pair
textDirection ↔ Direction
Get the text direction.
getter/setter pair

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).
override
handleUpdate(ViewUpdate update) → void
Handle a view update.
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