H5P API Reference — Class: ContentType

new ContentType()

H5P.ContentType is a base class for all content types. Used by newRunnable() Functions here may be overridable by the libraries. In special cases, it is also possible to override H5P.ContentType on a global level. NOTE that this doesn't actually 'extend' the event dispatcher but instead it creates a single instance which all content types shares as their base prototype. (in some cases this may be the root of strange event behavior)

Extends

H5P.EventDispatcher

Methods

createXAPIEventTemplate(verb, extra) → {H5P.XAPIEvent}

Helper function to create event templates added to the EventDispatcher. Will in the future be used to add representations of the questions to the statements.

Parameters:

Name	Type	Argument	Description
`verb`	string		Verb id in short form
`extra`	Object	<optional>	Extra values to be added to the statement

Inherited From:

H5P.EventDispatcher#createXAPIEventTemplate

Returns:

Instance

Type: H5P.XAPIEvent

off(type, listener)

Remove event listener. If no listener is specified, all listeners will be removed.

Parameters:

Name	Type	Description
`type`	string	Event type
`listener`	H5P.EventCallback	Event listener

Inherited From:

H5P.EventDispatcher#off

Throws:

listener must be a function
Type TypeError

on(type, listener, thisArg)

Add new event listener.

Parameters:

Name	Type	Argument	Description
`type`	string		Event type
`listener`	H5P.EventCallback		Event listener
`thisArg`	Object	<optional>	Optionally specify the this value when calling listener.

Inherited From:

H5P.EventDispatcher#on

Throws:

listener must be a function
Type TypeError

once(type, listener, thisArg)

Add new event listener that will be fired only once.

Parameters:

Name	Type	Description
`type`	string	Event type
`listener`	H5P.EventCallback	Event listener
`thisArg`	Object	Optionally specify the this value when calling listener.

Inherited From:

H5P.EventDispatcher#once

Throws:

listener must be a function
Type TypeError

trigger(event, eventData, extras)

Dispatch event.

Parameters:

Name Type Argument Description

event string | H5P.Event Event object or event type as string

eventData * <optional> Custom event data(used when event type as string is used as first argument).

extras

Object

Properties

Name	Type	Argument	Description
`bubbles`	boolean	<optional>
`external`	boolean	<optional>

Inherited From:

H5P.EventDispatcher#trigger

triggerXAPI(verb, extra)

Helper function for triggering xAPI added to the EventDispatcher.

Parameters:

Name	Type	Argument	Description
`verb`	string		The short id of the verb we want to trigger
`extra`	Oject	<optional>	Extra properties for the xAPI statement

Inherited From:

H5P.EventDispatcher#triggerXAPI

triggerXAPICompleted(score, maxScore, success)

Helper function to create xAPI completed events DEPRECATED - USE triggerXAPIScored instead

Parameters:

Name	Type	Description
`score`	number	Will be set as the 'raw' value of the score object
`maxScore`	number	will be set as the "max" value of the score object
`success`	boolean	will be set as the "success" value of the result object

Inherited From:

H5P.EventDispatcher#triggerXAPICompleted

Deprecated:

since 1.5, use triggerXAPIScored instead.

triggerXAPIScored(score, maxScore, verb, completion, success)

Helper function to create scored xAPI events

Parameters:

Name	Type	Description
`score`	number	Will be set as the 'raw' value of the score object
`maxScore`	number	Will be set as the "max" value of the score object
`verb`	string	Short form of adl verb
`completion`	boolean	Is this a statement from a completed activity?
`success`	boolean	Is this a statement from an activity that was done successfully?

Inherited From:

H5P.EventDispatcher#triggerXAPIScored