QXmppCallManager Class Reference

The QXmppCallManager class provides support for making and receiving voice calls. More...

#include <QXmppCallManager.h>

Inheritance diagram for QXmppCallManager:

Collaboration diagram for QXmppCallManager:

Public Slots
QXmppCall *	call (const QString &jid)

Signals
void	callReceived (QXmppCall *call)
void	callStarted (QXmppCall *call)
	This signal is emitted when a call (incoming or outgoing) is started.
Signals inherited from QXmppLoggable
void	setGauge (const QString &gauge, double value)
	Sets the given gauge to value.
void	logMessage (QXmppLogger::MessageType type, const QString &msg)
	This signal is emitted to send logging messages.
void	updateCounter (const QString &counter, qint64 amount=1)
	Updates the given counter by amount.

Public Member Functions
	QXmppCallManager ()
	~QXmppCallManager () override
void	setStunServers (const QList< QPair< QHostAddress, quint16 > > &servers)
void	setStunServer (const QHostAddress &host, quint16 port=3478)
void	setTurnServer (const QHostAddress &host, quint16 port=3478)
void	setTurnUser (const QString &user)
void	setTurnPassword (const QString &password)
Public Member Functions inherited from QXmppClientExtension
	QXmppClientExtension ()
virtual QStringList	discoveryFeatures () const
virtual QList< QXmppDiscoveryIq::Identity >	discoveryIdentities () const
virtual bool	handleStanza (const QDomElement &stanza)
	You need to implement this method to process incoming XMPP stanzas.
virtual bool	handleStanza (const QDomElement &stanza, const std::optional< QXmppE2eeMetadata > &e2eeMetadata)
	You need to implement this method to process incoming XMPP stanzas.
Public Member Functions inherited from QXmppLoggable
	QXmppLoggable (QObject *parent=nullptr)

Friends
class	QXmppCall
class	QXmppCallPrivate
class	QXmppCallManagerPrivate

Additional Inherited Members
Protected Member Functions inherited from QXmppClientExtension
QXmppClient *	client ()
virtual void	setClient (QXmppClient *client)
void	injectIq (const QDomElement &element, const std::optional< QXmppE2eeMetadata > &e2eeMetadata)
bool	injectMessage (QXmppMessage &&message)
Protected Member Functions inherited from QXmppLoggable
void	debug (const QString &message)
void	info (const QString &message)
void	warning (const QString &message)
void	logReceived (const QString &message)
void	logSent (const QString &message)

Detailed Description

The QXmppCallManager class provides support for making and receiving voice calls.

Session initiation is performed as described by XEP-0166: Jingle, XEP-0167: Jingle RTP Sessions and XEP-0176: Jingle ICE-UDP Transport Method.

The data stream is connected using Interactive Connectivity Establishment (RFC 5245) and data is transferred using Real Time Protocol (RFC 3550) packets.

To make use of this manager, you need to instantiate it and load it into the QXmppClient instance as follows:

QXmppCallManager *manager = new QXmppCallManager;
client->addExtension(manager);

Constructor & Destructor Documentation

QXmppCallManager()

QXmppCallManager::QXmppCallManager

(

)

Constructs a QXmppCallManager object to handle incoming and outgoing Voice-Over-IP calls.

~QXmppCallManager()

QXmppCallManager::~QXmppCallManager ( )

override

Destroys the QXmppCallManager object.

Member Function Documentation

call

QXmppCall * QXmppCallManager::call ( const QString &  jid )

slot

Initiates a new outgoing call to the specified recipient.

Parameters

jid

callReceived

void QXmppCallManager::callReceived ( QXmppCall *  call )

signal

This signal is emitted when a new incoming call is received.

To accept the call, invoke the call's QXmppCall::accept() method. To refuse the call, invoke the call's QXmppCall::hangup() method.

setStunServer()

void QXmppCallManager::setStunServer	(	const QHostAddress &	host,
		quint16	port = 3478
	)

Sets a single STUN server to use to determine server-reflexive addresses and ports.

Note

This may only be called prior to calling bind().

Parameters

host	The address of the STUN server.
port	The port of the STUN server.

setStunServers()

void QXmppCallManager::setStunServers

(

const QList< QPair< QHostAddress, quint16 > > &

servers

)

Sets multiple STUN servers to use to determine server-reflexive addresses and ports.

Note

This may only be called prior to calling bind().

Parameters

servers

List of the STUN servers.

Since

QXmpp 1.3

setTurnPassword()

void QXmppCallManager::setTurnPassword

(

const QString &

password

)

Sets the password used for authentication with the TURN server.

Parameters

password

setTurnServer()

void QXmppCallManager::setTurnServer	(	const QHostAddress &	host,
		quint16	port = 3478
	)

Sets the TURN server to use to relay packets in double-NAT configurations.

Parameters

host	The address of the TURN server.
port	The port of the TURN server.

setTurnUser()

void QXmppCallManager::setTurnUser

(

const QString &

user

)

Sets the user used for authentication with the TURN server.

Parameters

user

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The documentation for this class was generated from the following files:

• QXmppCallManager.h
• QXmppCallManager.cpp