Class ManualActivation

A code-driven ActivationTracker: the anchor is set imperatively (e.g. a context menu's clicked-target snapshot on open). Not focus-driven.

Implements

ActivationTracker

Index

Constructors

Methods

getAnchor setAnchor subscribe

Constructors

constructor

new ManualActivation(initial?: CommandScope | null): ManualActivation
Parameters
- initial: CommandScope | null = null
Returns ManualActivation

Methods

getAnchor

getAnchor(): CommandScope | null

The current anchor scope, or null before any activation.

Returns CommandScope | null

Implementation of ActivationTracker.getAnchor

setAnchor

setAnchor(scope: CommandScope | null): void
Parameters
- scope: CommandScope | null
Returns void

subscribe(listener: () => void): RemoveListener
Fires when the anchor changes — and, for region trackers, when the region attaches/detaches.
Parameters
- listener: () => void
Returns RemoveListener

Implementation of ActivationTracker.subscribe