Class SIPml.EventTarget

Defined in: SIPml.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	SIPml.EventTarget()

Method Summary
Method Attributes	Method Name and Description
	addEventListener(type, listener) Adds an event listener to the target object.
	removeEventListener(type) Removes an event listener from the target object.

Class Detail

SIPml.EventTarget()

Method Detail

addEventListener(type, listener)

Adds an event listener to the target object.

Target classes	Supported event types	Raised event object	Remarques
SIPml.Stack	* starting started stopping stopped failed_to_start failed_to_stop i_new_call i_new_message m_permission_requested m_permission_accepted m_permission_refused	SIPml.Stack.Event	'*' is used to listen for all events
SIPml.Session SIPml.Session.Call SIPml.Session.Message SIPml.Session.Registration SIPml.Session.Subscribe SIPml.Session.Publish	* connecting connected terminating terminated i_ao_request media_added media_removed i_request o_request cancelled_request sent_request transport_error global_error message_error webrtc_error	SIPml.Session.Event	'*' is used to listen for all events
SIPml.Session.Call	m_early_media m_local_hold_ok m_local_hold_nok m_local_resume_ok m_local_resume_nok m_remote_hold m_remote_resume m_stream_video_local_added m_stream_video_local_removed m_stream_video_remote_added m_stream_video_remote_removed m_stream_audio_local_added m_stream_audio_local_removed m_stream_audio_remote_added m_stream_audio_remote_removed i_ect_new_call o_ect_trying o_ect_accepted o_ect_completed i_ect_completed o_ect_failed i_ect_failed o_ect_notify i_ect_notify i_ect_requested m_bfcp_info i_info	SIPml.Session.Event	borrows all events supported by SIPml.Session
SIPml.Session.Subscribe	i_notify	SIPml.Session.Event	borrows all events supported by SIPml.Session

// listen for a single event
this.addEventListener('started', function(e){
    console.info("'started' event fired");
});
// or listen for two or more events
this.addEventListener(['started', 'stopped'], function(e){
    console.info("'"+e.type+"' event fired");
});
// or listen for all events
this.addEventListener('*', function(e){
    console.info("'"+e.type+"' event fired");
});

Parameters:
{String|Array} type: The event type/identifier. Must not be null or empty. Use '*' to listen for all events.
{function} listener: The object that receives a notification when an event of the specified type occurs. This must be an object implementing the EventListener interface, or simply a JavaScript function.

Throws:
{ERR_INVALID_PARAMETER_VALUE|ERR_INVALID_PARAMETER_TYPE}: ERR_INVALID_PARAMETER_VALUE | ERR_INVALID_PARAMETER_TYPE

See:: removeEventListener

removeEventListener(type)

Removes an event listener from the target object.

Parameters:
{String} type: The event type/identifier to stop listening for.

See:: addEventListener

Classes

Class SIPml.EventTarget