--- a/sipvoipprovider/src/svpmtsession.cpp Thu Aug 19 09:45:22 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,382 +0,0 @@
-/*
-* Copyright (c) 2006-2008 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Representation of SVP MT session
-*
-*/
-
-#include <centralrepository.h>
-#include <mcesecureoutsession.h>
-#include <mceaudiocodec.h>
-#include <settingsinternalcrkeys.h>
-#include <mcertpsink.h>
-#include <mceaudiostream.h>
-#include <mceinsession.h>
-#include <mcemediasource.h>
-#include <mcertpsource.h>
-
-#include "svpmtsession.h"
-#include "svpaudioutility.h"
-#include "svpsipconsts.h"
-#include "svplogger.h"
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::CSVPMtSession
-// ---------------------------------------------------------------------------
-//
-CSVPMtSession::CSVPMtSession( CMceInSession* aMtSession,
- TMceTransactionDataContainer& aContainer,
- TUint32 aVoIPProfileId,
- MSVPSessionObserver& aObserver,
- CSVPUtility& aSVPUtility,
- CSVPRtpObserver& aRtpObserver,
- TInt aKeepAliveValue,
- TBool aPreconditions )
- : CSVPSessionBase( aContainer, aObserver, aSVPUtility, aRtpObserver )
- {
- iSession = aMtSession;
- iVoIPProfileId = aVoIPProfileId;
- iKeepAliveValue = aKeepAliveValue;
- iPreconditions = aPreconditions;
-
- CMceSession::TControlPathSecurityLevel securityLevel =
- aMtSession->ControlPathSecurityLevel();
-
- // Not secure call event is sent according this, in mt case event isn't sent
- iCallEventToBeSent = MCCPCallObserver::ECCPSecureNotSpecified;
-
- if ( CMceSession::EControlPathSecure == securityLevel &&
- KMceSessionSecure == aMtSession->Type() )
- {
- SVPDEBUG1( "CSVPMtSession::CSVPMtSession Mt secure" )
- iSecured = ETrue;
- }
- else
- {
- SVPDEBUG1( "CSVPMtSession::CSVPMtSession Mt non secure" )
- iSecured = EFalse;
- }
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::NewL
-// ---------------------------------------------------------------------------
-//
-CSVPMtSession* CSVPMtSession::NewL( CMceInSession* aMtSession,
- TMceTransactionDataContainer& aContainer,
- TUint32 aServiceId,
- TUint32 aVoIPProfileId,
- MSVPSessionObserver& aObserver,
- CSVPUtility& aSVPUtility,
- CSVPRtpObserver& aRtpObserver,
- TInt aKeepAliveValue,
- TBool aPreconditions )
- {
- CSVPMtSession* self = new ( ELeave ) CSVPMtSession( aMtSession,
- aContainer,
- aVoIPProfileId,
- aObserver,
- aSVPUtility,
- aRtpObserver,
- aKeepAliveValue,
- aPreconditions );
- CleanupStack::PushL( self );
- self->ConstructL( aServiceId );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::~CSVPMtSession
-// ---------------------------------------------------------------------------
-//
-CSVPMtSession::~CSVPMtSession()
- {
- SVPDEBUG1( "CSVPMtSession::~CSVPMtSession" )
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CSVPMtSession::ConstructL( TUint32 aServiceId )
- {
- SVPDEBUG1( "CSVPMtSession::ConstructL In" )
-
- iCallParameters = CCCPCallParameters::NewL();
- iCallParameters->SetServiceId( aServiceId );
- iCallParameters->SetCallType( CCPCall::ECallTypePS );
-
- // modify QoS preconditions
- if ( iPreconditions )
- {
- SVPDEBUG1( "CSVPMtSession::ConstructL preconditions supported" )
- iSession->SetModifierL( KMcePreconditions, KMcePreconditionsSupported );
- }
- else
- {
- SVPDEBUG1( "CSVPMtSession::ConstructL preconditions NOT supported" )
- iSession->SetModifierL( KMcePreconditions, KMcePreconditionsNotUsed );
- }
-
- // modify Old way hold on
- iSession->SetModifierL( KMceMediaDirection, KMceMediaDirectionWithAddress );
-
- InitializePropertyWatchingL();
-
- SVPDEBUG1( "CSVPMtSession::ConstructL Out" )
- }
-
-
-// from MCCPCall
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Answer
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Answer()
- {
- SVPDEBUG1( "CSVPMtSession::Answer In" )
-
- // stop expires timer
- StopTimers();
-
- // answer to session
- TRAPD( err, DoAnswerL() );
-
- if ( KErrNone != err )
- {
- SVPDEBUG2( "CSVPMtSession::Answer Out return(err)=%d", err )
- return err;
- }
- else
- {
- ExecCbCallStateChanged( MCCPCallObserver::ECCPStateAnswering );
- SVPDEBUG2( "CSVPMtSession::Answer Out return=%d", err )
- return err;
- }
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::DoAnswerL
-// ---------------------------------------------------------------------------
-//
-void CSVPMtSession::DoAnswerL()
- {
- SVPDEBUG1( "CSVPMtSession::DoAnswerL In" )
-
- static_cast<CMceInSession*>( iSession )->AcceptL();
- HandleMtStreamsL( iSession->Streams() );
-
- SVPDEBUG1( "CSVPMtSession::DoAnswerL Out" )
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::HandleMtStreamsL
-// ---------------------------------------------------------------------------
-//
-void CSVPMtSession::HandleMtStreamsL(
- const RPointerArray<CMceMediaStream>& aStreams )
- {
- SVPDEBUG1( "CSVPMtSession::HandleMtStreamsL In" )
-
- // go through streams and enable rtp source and speaker sink if found
- for ( TInt i = 0; i < aStreams.Count(); i++ )
- {
- SVPDEBUG1( "CSVPMtSession::HandleMtStreamsL for-loop" )
-
- CMceMediaStream* stream1 = aStreams[ i ];
- CMceMediaStream& boundStream = stream1->BoundStreamL();// fetch bound stream
-
- // enable RTP source
- if ( stream1->Source() && stream1->Source()->Type() == KMceRTPSource )
- {
- SVPDEBUG1( "CSVPMtSession::HandleMtStreamsL RTPSource found" )
- stream1->Source()->EnableL();
- SVPDEBUG1( "CSVPMtSession::HandleMtStreamsL RTPSource ENABLED" )
- }
-
- // enable speaker sink
- SVPAudioUtility::EnableSpeakerSinkL( stream1->Sinks() );
-
- // enable mic source
- if ( stream1->Source() )
- {
- SVPAudioUtility::EnableMicSourceL( *stream1->Source() );
- }
-
- // enable mic source from bound stream, if found
- if ( boundStream.Source() )
- {
- SVPAudioUtility::EnableMicSourceL( *boundStream.Source() );
- }
- }
-
- SVPDEBUG1( "CSVPMtSession::HandleMtStreamsL Out" )
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::IsCallForwarded
-// ---------------------------------------------------------------------------
-//
-TBool CSVPMtSession::IsCallForwarded() const
- {
- return EFalse;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Release
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Release()
- {
- SVPDEBUG1( "CSVPMtSession::Release" )
- delete this;
- return KErrNone;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Reject
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Reject()
- {
- SVPDEBUG1( "CSVPMtSession::Reject In" )
-
- TRAPD( err, static_cast<CMceInSession*>(iSession )->RejectL(
- KSVPBusyHereReason, KSVPBusyHereVal ) );
-
- if ( !err )
- {
- ExecCbCallStateChanged( MCCPCallObserver::ECCPStateIdle );
- }
-
- SVPDEBUG2( "CSVPMtSession::Reject Out return=%d", err )
- return err;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Queue
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Queue()
- {
- SVPDEBUG1( "CSVPMtSession::Queue In" )
-
- // Get PS waiting setting
- TInt error( KErrNone );
- TInt psWaiting( EFalse );
- CRepository* repository = NULL;
-
- TRAP( error, repository = CRepository::NewL( KCRUidRichCallSettings ) );
-
- if ( KErrNone == error )
- {
- error = repository->Get( KRCSPSCallWaiting, psWaiting );
- delete repository;
- repository = NULL;
-
- if ( psWaiting )
- {
- // send 180 ringing
- Ringing();
- SVPDEBUG1( "CSVPMtSession::Queue Sending 180 Ringing" )
-
- // send 182 queued
- SVPDEBUG1( "CSVPMtSession::Queue() Sending 182 Queued" )
- TRAPD( err, static_cast<CMceInSession*> ( iSession )->RespondL(
- KSVPQueuedReason, KSVPQueuedVal ) );
-
- if ( err )
- {
- SVPDEBUG2( "CSVPMtSession::Queue Out return=%d", err )
- return err;
- }
- }
- else
- {
- // ps waiting off, return error
- SVPDEBUG1( "CSVPMtSession::Queue Out return=KErrNotReady" )
- return KErrNotReady;
- }
- }
-
- SVPDEBUG2( "CSVPMtSession::Queue Out return=%d", error )
- return error;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Ringing
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Ringing()
- {
- SVPDEBUG1( "CSVPMtSession::Ringing In" )
-
- TRAPD( err, static_cast<CMceInSession*>( iSession )->RingL() );
-
- SVPDEBUG2( "CSVPMtSession::Ringing Out return=%d", err )
- return err;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Hold
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Hold()
- {
- SVPDEBUG1( "CSVPMtSession::Hold In" )
-
- TBool sessionUpdateOngoing = ETrue;
- TRAP_IGNORE( SetRtpKeepAliveL( iSession, sessionUpdateOngoing ) );
-
- TInt status = CSVPSessionBase::Hold();
-
- SVPDEBUG2( "CSVPMtSession::Hold Out return=%d", status )
- return status;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::Resume
-// ---------------------------------------------------------------------------
-//
-TInt CSVPMtSession::Resume()
- {
- SVPDEBUG1( "CSVPMtSession::Resume" )
- return CSVPSessionBase::Resume();
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::IsMobileOriginated
-// ---------------------------------------------------------------------------
-//
-TBool CSVPMtSession::IsMobileOriginated() const
- {
- SVPDEBUG1( "CSVPMtSession::IsMobileOriginated = EFalse" )
- return EFalse;
- }
-
-// ---------------------------------------------------------------------------
-// CSVPMtSession::SetRtpKeepAliveL
-// ---------------------------------------------------------------------------
-//
-void CSVPMtSession::SetRtpKeepAliveL( CMceSession* aSession,
- TBool aSessionUpdateOngoing )
- {
- SVPDEBUG1( "CSVPMtSession::SetRtpKeepAliveL In" )
-
- __ASSERT_ALWAYS( aSession, User::Leave( KErrArgument ) );
- UpdateKeepAliveL( *aSession, aSessionUpdateOngoing );
-
- SVPDEBUG1( "CSVPMtSession::SetRtpKeepAliveL Out" )
- }
-