#include <mockup_voicecallengine.h>

Inheritance diagram for MockUpVoiceCallEngine:

Collaboration diagram for MockUpVoiceCallEngine:

Public Member Functions
	MockUpVoiceCallEngine ()

	~MockUpVoiceCallEngine ()

virtual void	installObserver (MVoiceCallEngine::MCallStatusObserver *aObserver)

virtual void	removeObserver (MVoiceCallEngine::MCallStatusObserver *aObserver)

virtual void	insertCallData (quint32 aCallId, quint32 aSeqNo, PayloadType aPayloadType, const QByteArray &aPayload, const Hash &aSendingNode)

virtual void	insertCallStatusData (const VoiceCall &aCallStatus, const Hash &aSendingNode)

virtual QList< quint32 >	onGoingCalls () const

virtual CallState	callStatus (quint32 aCallId) const

virtual void	closeCall (quint32 aCallId)

virtual void	acceptCall (quint32 aCallId)

Public Attributes
QList< MCallStatusObserver * >	iObservers

quint32	iCallId

quint32	iCallIdOfReceivedRtData

QByteArray	iCalldata

Additional Inherited Members
Public Types inherited from MVoiceCallEngine
enum	CallState { Initial, Incoming, Open, Closing, Closed, Error, NoCall }

enum	PayloadType { Audio =1, Control =2 }

Constructor & Destructor Documentation

MockUpVoiceCallEngine::MockUpVoiceCallEngine ( )

MockUpVoiceCallEngine::~MockUpVoiceCallEngine ( )

Member Function Documentation

virtual void MockUpVoiceCallEngine::acceptCall ( quint32 aCallId )

virtual

Method called as result UI-action. This accpets an incoming call.

Implements MVoiceCallEngine.

virtual CallState MockUpVoiceCallEngine::callStatus ( quint32 aCallId ) const

virtual

method for getting status of a call

Implements MVoiceCallEngine.

virtual void MockUpVoiceCallEngine::closeCall ( quint32 aCallId )

virtual

Method called as result UI-action. This terminates ongoing call.

Implements MVoiceCallEngine.

virtual void MockUpVoiceCallEngine::insertCallData	(	quint32	aCallId,
		quint32	aSeqNo,
		PayloadType	aPayloadType,
		const QByteArray &	aPayload,
		const Hash &	aSendingNode
	)

virtual

Method for reception of call real-time data. This is called from network-parts that receive the data packet over some protocol and then feed it here to make it heard.

Called from protocol parser. Parser does not lock datamodel prior to call.

Parameters

aCallId	is call ( stream ) identifier
aSeqNo	is sequence number of rt data in stream
aPayloadType	tells what kind of payload it is
aPayload	actual bytes
aSendingNode	node what sent the data package

Implements MVoiceCallEngine.

virtual void MockUpVoiceCallEngine::insertCallStatusData	(	const VoiceCall &	aCallStatus,
		const Hash &	aSendingNode
	)

virtual

Method for reception of call status data. This is called from network-parts that receive the data packet over some protocol and then feed it here to move the call engine to some direction

Note that the call data inserted via this method may be call that this node originally made and at the receiving end this same method is used to inject the new incoming call into the engine.

Another note to take into consideration is the handling if node-data in aCallStatus. Call status is passed as reference so the ownership of the call data object instance is not tranferred into voice call engine. Inside call data there are 2 pointers to originating and destination nodes. Ownership of content of those pointers is not tranferred either. VoiceCallEngine will make local copies (if it sees that necessary) of the node-pointer contents and caller of this method will be responsible for deleting the node-objects in call-data if they were created only for the purpose of making a voice call.

DataModel.lock() should be called before calling this method

Parameters