It's a abstract controller class provides an easy way for sub-controller classes to take control the contextmenu-item's visibility and usability before contextmenu shown. More...

Inheritance diagram for AnnotOperationController:

Protected Member Functions
	usable (annot)
	A method for subclasses to override to take control the component usability, this method is called before parent component shown. More...

	visibility (annot)
	A method for subclasses to override to take control the component visibility, this method is called before parent component shown. More...

Protected Member Functions inherited from Controller
	getPDFUI ()

	mounted ()
	This method is called after the component is inserted into DOM tree, where you can add some event listeners to the component or handle any other tasks. More...

	postlink ()
	This method is called during component postlink lifecycle. More...

	prelink ()
	This method is called during component prelink lifecycle. More...

Additional Inherited Members
Public Member Functions inherited from Controller
	constructor (component)

	destroy ()
	Destruction this controller instance after component destroyed.

	getComponentByName (name)

	handle (...args)

Static Public Member Functions inherited from Controller
static	extend (proto, statics)
	Extends from Controller class and generates a new Controller class! More...

static	getName ()
	Name of the controller class used in @controller directive. More...

Static Protected Member Functions inherited from Controller
static	services ()

Protected Attributes inherited from Controller
Component	component
	The component of this controller. More...

Detailed Description

It's a abstract controller class provides an easy way for sub-controller classes to take control the contextmenu-item's visibility and usability before contextmenu shown.

Member Function Documentation

◆ usable()

AnnotOperationController::usable ( annot )

inlineprotected

A method for subclasses to override to take control the component usability, this method is called before parent component shown.

Parameters

annot PDF.annots.Annot

Returns: Promise<boolean> | boolean

◆ visibility()

AnnotOperationController::visibility ( annot )