vtprotocols/src/vtprotocolfactory.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 23 Nov 2009 14:47:47 +0200
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/*
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* Copyright (c) 2004-2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  
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*
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*/
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#include <pv_plugin_interfaces.h>
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#include <pv_2way_symbian_interface.h>
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#include <pv_2way_h324m_interface.h>
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#include <pv_audio_output_control_interface.h>
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#include <pv_2way_factory.h>
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#include "mvtprotocolhandler.h"
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#include "cdatasourceproxy.h"
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#include "cdatasinkproxy.h"
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#include "csessionhandler.h"
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#include "caudioconfighandler.h"
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#include "cvtuserinput.h"
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#include "ccommserver.h"
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#ifdef _DEBUG
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#    define __IF_DEBUG(t) {RDebug::t;}
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#else
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#    define __IF_DEBUG(t)
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#endif
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::CreateSessionCommandL
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// Create one instance. 
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// -----------------------------------------------------------------------------
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//
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EXPORT_C MVtSessionCommand* VTProtocolFactory::CreateSessionCommandL(MVtProtocolHandler* aProtocolHandler, TBool aEnableProxy, TVt3G324MSupported& a3G324MSupported)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateSessionCommandL<")));
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    a3G324MSupported = EVt3G324MSupported;	
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    TSessionHandler * sessionHandler = new (ELeave)TSessionHandler(aProtocolHandler);
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    CleanupStack::PushL(sessionHandler);
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    MPV2WaySymbianInterface *pv2Way = CPV2WayFactory::CreateTerminalL(sessionHandler, sessionHandler, sessionHandler, aEnableProxy );
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    CSessionCommand* sessionCommand = new (ELeave)CSessionCommand(sessionHandler, pv2Way);
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    CleanupStack::Pop();
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateSessionCommandL sessionCommand %d>"), sessionCommand));
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    return sessionCommand;
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    }
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::DeleteSessionCommand
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// This function allows the application to delete an instance of a terminal 
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// and reclaim all allocated resources.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C  void VTProtocolFactory::DeleteSessionCommand( MVtSessionCommand* aSessionCommand )
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeleteSessionCommand<")));		
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    CSessionCommand* sessionCommand = static_cast<CSessionCommand*>(aSessionCommand);
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    CPV2WayFactory::DeleteTerminal( sessionCommand->iPv2Way );
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    delete aSessionCommand;
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeleteSessionCommand>")));	
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    }
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::CreateAudioSource
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// Creates an instance of a DevSound audio data source.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C MVTAudioSource* VTProtocolFactory::CreateAudioSource()
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateAudioSource<")));
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    TInt err( KErrNone );
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    CAudioSourceProxy* audioSourceProxy = NULL;	
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    TRAP (err, audioSourceProxy = new (ELeave) CAudioSourceProxy() );
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    if (err != KErrNone)
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        {
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        return NULL;
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        }    
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    audioSourceProxy->iAudioSource = CPVDevSoundAudioFactory::CreateDevSoundAudioDataSource();
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateAudioSource audioSourceProxy %d>"), audioSourceProxy));
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    return audioSourceProxy;
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    }
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::DeletAudioSource
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// Deletes an instance of a DevSound audio data source.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TInt VTProtocolFactory::DeletAudioSource(MVTAudioSource *aSource)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeletAudioSource<")));	
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    CAudioSourceProxy* audioSourceProxy = static_cast<CAudioSourceProxy*>(aSource);
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    CPVDevSoundAudioFactory::DeleteDevSoundAudioDataSource(audioSourceProxy->iAudioSource);
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    delete aSource;
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   __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeletAudioSource>")));	
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    return KErrNone;
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    }
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::CreateAudioSink
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// Creates an instance of a DevSound audio data sink.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C MVTAudioSink* VTProtocolFactory::CreateAudioSink()
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateAudioSink<")));
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    TInt err( KErrNone );		
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    CAudioSinkProxy* audioSinkProxy = NULL;
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    TRAP(err, audioSinkProxy = new (ELeave) CAudioSinkProxy() );
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    if (err != KErrNone)
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        {
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        return NULL;
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        }
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    audioSinkProxy->iAudioSink = CPVDevSoundAudioFactory::CreateDevSoundAudioDataSink();
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   __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateAudioSink audioSinkProxy %d>"), audioSinkProxy));		
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    return audioSinkProxy;
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    }
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   124
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::DeleteAudioSink
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// Deletes an instance of a DevSound audio data sink
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TInt VTProtocolFactory::DeleteAudioSink(MVTAudioSink *aSink)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeleteAudioSink<")));			
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    CAudioSinkProxy* audioSinkProxy = static_cast<CAudioSinkProxy*>(aSink);
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    CPVDevSoundAudioFactory::DeleteDevSoundAudioDataSink(audioSinkProxy->iAudioSink);
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    delete aSink;
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     __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeleteAudioSink>")));
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    return KErrNone;
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    }
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::CreateCommServerL
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// Creates an instance of a comm server of a particular name, to be used to
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// initialize the terminal.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C MCommServer* VTProtocolFactory::CreateCommServerL(const TDesC & aName, TBool aEnableBitReversal)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateCommServerL<")));	
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    CCommServer* commServer = new (ELeave)CCommServer();
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    CleanupStack::PushL(commServer);
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    commServer->iComm = CPVCommFactory::CreateCommServerL(aName, aEnableBitReversal);
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    CleanupStack::Pop();
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateCommServerL commServer %d>"), commServer));	
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    return commServer;
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    }
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   156
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::DeleteCommServerL
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// This function allows the application to delete an instance of a comm server
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// and reclaim all allocated resources.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void VTProtocolFactory::DeleteCommServerL(MCommServer* aCommServer)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeleteCommServerL<")));		
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    CCommServer* commServer = static_cast<CCommServer*>(aCommServer);
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    CPVCommFactory::DeleteCommServerL(commServer->iComm);
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    delete aCommServer;
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::DeleteCommServerL>")));	
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    }
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   171
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::CreateUserInputIndication
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// Create instance .
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// -----------------------------------------------------------------------------
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//
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EXPORT_C MVTUserInput* VTProtocolFactory::CreateUserInputIndication(TUserInputType aUIIType, TUint8 aTone)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::CreateUserInputIndication")));	
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    if (aUIIType == EVtUiiDTFM)
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        {
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        CVTUserInputDtmf* uii = CVTUserInputDtmf::NewL(aTone);
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        return uii;
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        }
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    else if (aUIIType == EVtUiiAlphaNumeric)
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   186
        {
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        CVTUserInputAlphanumeric* uii = CVTUserInputAlphanumeric::NewL(aTone);
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        return uii;
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   189
        }
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   190
    else
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   191
        {
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        return NULL;
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   193
        }
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   194
    
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   195
    }
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   196
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// -----------------------------------------------------------------------------
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// VTProtocolFactory::DeleteUserInputIndication
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// Delete instance.
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// -----------------------------------------------------------------------------
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   201
//
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EXPORT_C void VTProtocolFactory::DeleteUserInputIndication(MVTUserInput* aUII)
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   203
    {
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    delete aUII;
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   205
    }
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   206
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// -----------------------------------------------------------------------------
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   208
// VTProtocolFactory::GetAudioConfigCommandL
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// Get one instance.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C MVtAudioConfigCommand* VTProtocolFactory::GetAudioConfigCommandL(MVTAudioSink* aAudioSink)
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    {
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::GetAudioConfigCommandL<")));		
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    CAudioSinkProxy* audioSinkProxy = static_cast<CAudioSinkProxy*>(aAudioSink);
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    MPVAudioOutputControl* audioCtrl = CPVDevSoundAudioFactory::GetDevSoundAudioOutputControl(
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            audioSinkProxy->iAudioSink, ETrue );
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    CAudioConfigCommand* audioConfigCommand = new (ELeave)CAudioConfigCommand(audioCtrl);
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    __IF_DEBUG(Print(_L("VTProto: VTProtocolFactory::GetAudioConfigCommandL audioConfigCommand %d>"), audioConfigCommand));	
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    return audioConfigCommand;
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   221
    }
ed9695c8bcbe Revision: 200948
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   222
ed9695c8bcbe Revision: 200948
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   223
// end of file