/*

* Copyright (c) 2004-2006 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:  

*

*/

#include <pv_2way_symbian_interface.h>

#include <pv_2way_h324m_interface.h>

#include "mvtprotocolhandler.h"

#include "ch324confighandler.h"

#include "cvtuserinput.h"

#ifdef _DEBUG

#    define __IF_DEBUG(t) {RDebug::t;}

#else

#    define __IF_DEBUG(t)

#endif

// Define image sizes.

// QCIF.

const TInt KVtProtoResolutionQCIFWidth = 176;

const TInt KVtProtoResolutionQCIFHeight = 144;

// SQCIF.

const TInt KVtProtoResolutionSQCIFWidth = 128;

const TInt KVtProtoResolutionSQCIFHeight = 96;

// -----------------------------------------------------------------------------

// TH324ConfigHandler::TH324ConfigHandler

// Constructor.

// -----------------------------------------------------------------------------

//

TH324ConfigHandler::TH324ConfigHandler(MVtProtocolHandler* aProtocolHandler) : iProtocolHandler(aProtocolHandler)

    {

    __IF_DEBUG(Print(_L("VTProto: TH324ConfigHandler::TH324ConfigHandler<")));	

    __IF_DEBUG(Print(_L("VTProto: TH324ConfigHandler::TH324ConfigHandler>")));	

    }

// -----------------------------------------------------------------------------

// TH324ConfigHandler::MPVH324MConfigCommandCompletedL

// Handle an event that has been generated.

// -----------------------------------------------------------------------------

//

void TH324ConfigHandler::MPVH324MConfigCommandCompletedL(const CPVCmdResponse& aResponse)

    {

    __IF_DEBUG(Print(_L("VTProto: TH324ConfigHandler::MPVH324MConfigCommandCompletedL<")));		

    TVtCommandType cmdType = (TVtCommandType)aResponse.GetCmdType();

    TInt cmdId = aResponse.GetCmdId();

    TInt cmdResponse = aResponse.GetCmdStatus();

    TVtCommandResponse commandRsp(cmdType, cmdId, cmdResponse); 

    iProtocolHandler->HandleH324MConfigCommandCompletedL(commandRsp);

    __IF_DEBUG(Print(_L("VTProto: TH324ConfigHandler::MPVH324MConfigCommandCompletedL>")));	

    }

// -----------------------------------------------------------------------------

// TH324ConfigHandler::MPVH324MConfigInformationalEventL

// Handle an information event.

// -----------------------------------------------------------------------------

//

void TH324ConfigHandler::MPVH324MConfigInformationalEventL(const CPVAsyncInformationalEvent& aEvent)

    {

    __IF_DEBUG(Print(_L("VTProto: TH324ConfigHandler::MPVH324MConfigInformationalEventL<")));	

    const TUint8* buffer = aEvent.GetLocalBuffer();

    TInt eventType = aEvent.GetEventType();

    TVtIndicationEvent vtEvent(eventType, buffer);

    iProtocolHandler->HandleH324MConfigInformationalEventL(vtEvent);

    __IF_DEBUG(Print(_L("VTProto: TH324ConfigHandler::MPVH324MConfigInformationalEventL>")));

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SetVendorId

// Sets the vendor identification data.

// -----------------------------------------------------------------------------

//

TInt CH324ConfigCommand::SetVendorId(TUint8 cc, TUint8 ext, TUint32 mc, const TDesC8* aProduct, const TDesC8* aVersion)

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SetVendorId")));		

    return iH324Config->SetVendor(cc, ext, mc, aProduct, aVersion);

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SendVideoTemporalSpatialTradeoffCommand

// This API allows the user to send a videoTemporalSpatialTradeOff command to the peer.

// -----------------------------------------------------------------------------

//

TInt CH324ConfigCommand::SendVideoTemporalSpatialTradeoffCommand(TUint aLogicalChannel, TUint8 aTradeoff)

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SendVideoTemporalSpatialTradeoffCommand")));			

    return iH324Config->SendVideoTemporalSpatialTradeoffCommand(aLogicalChannel, aTradeoff);

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SendVideoTemporalSpatialTradeoffIndication

// This API allows the user to send a videoTemporalSpatialTradeOff command to the peer.

// -----------------------------------------------------------------------------

//

TInt CH324ConfigCommand::SendVideoTemporalSpatialTradeoffIndication(TUint aLogicalChannel, TUint8 aTradeoff)

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SendVideoTemporalSpatialTradeoffIndication")));		

    return iH324Config->SendVideoTemporalSpatialTradeoffIndication(aLogicalChannel, aTradeoff);

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SetVideoResolutions

// This API allows the user to specify the supported resolutions for video for transmit and receive.

// -----------------------------------------------------------------------------

//

TInt CH324ConfigCommand::SetSupportedResolutions()

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SetSupportedResolutions")));	

    RArray<TPVVideoResolutionRange> resolutions;

    TPVVideoResolutionRange qcif;

    qcif.first.iWidth = KVtProtoResolutionQCIFWidth;

    qcif.first.iHeight = KVtProtoResolutionQCIFHeight;

    qcif.last.iWidth = KVtProtoResolutionQCIFWidth;

    qcif.last.iHeight = KVtProtoResolutionQCIFHeight;

    TInt err( resolutions.Append( qcif ) );

    if ( err == KErrNone )

        {

        TPVVideoResolutionRange sqcif;

        sqcif.first.iWidth = KVtProtoResolutionSQCIFWidth;

        sqcif.first.iHeight = KVtProtoResolutionSQCIFHeight;

        sqcif.last.iWidth = KVtProtoResolutionSQCIFWidth;

        sqcif.last.iHeight = KVtProtoResolutionSQCIFHeight;

        err = resolutions.Append( sqcif );

        if ( err == KErrNone )

            {

            err = iH324Config->SetVideoResolutions( INCOMING, resolutions );

            }

        }

    resolutions.Close();

    return err;    

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SetFastCsupOptions

// This API allows the user to set options for fast call setup procedures.

// -----------------------------------------------------------------------------

//

TInt CH324ConfigCommand::SetFastCsupOptions( )

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SetFastCsupOptions")));	

    TPVH324FastCsupOptions fastCsupOptions;

    fastCsupOptions.iEnableWnsrp = ETrue;

    fastCsupOptions.iEnableMona = EFalse;

    return iH324Config->SetFastCsupOptions(fastCsupOptions);

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SendUserInputMessageL

// Causes the vt2way to send the specified user input to the remote terminal using

// control channel.

// -----------------------------------------------------------------------------

//

TInt CH324ConfigCommand::SendUserInputMessageL(MVTUserInput& user_input)

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SendUserInputMessageL<")));	

    if ( user_input.GetType() == EVtUiiDTMF )

        {

        CVTUserInputDtmf* dtmf = static_cast<CVTUserInputDtmf*>(&user_input);

        return iH324Config->SendUserInputL(*dtmf->iUII);

        }

    else if (user_input.GetType() == EVtUiiAlphaNumeric)

        {

        CVTUserInputAlphanumeric* alphanumeric = static_cast<CVTUserInputAlphanumeric*>(&user_input);

        return iH324Config->SendUserInputL(*alphanumeric->iUII);

        }

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SendUserInputMessageL>")));

    return KErrNone;

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::SetObserverL

// This API allows the user to specify observers for the 324m interface.

// -----------------------------------------------------------------------------

//

void CH324ConfigCommand::SetObserverL(MVtProtocolHandler* aHandler)

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SetObserverL<")));	 	

    iH324ConfigHandler = new (ELeave)TH324ConfigHandler(aHandler);

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SetObserverL observer %d"), iH324ConfigHandler));

    iH324Config->SetObserver(iH324ConfigHandler);

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::SetObserverL>")));	 

    }

// -----------------------------------------------------------------------------

// CH324ConfigCommand::~CH324ConfigCommand

// Destructor.

// -----------------------------------------------------------------------------

//

CH324ConfigCommand::~CH324ConfigCommand()

    {

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::~CH324ConfigCommand<")));		

    delete iH324ConfigHandler;

    __IF_DEBUG(Print(_L("VTProto: CH324ConfigCommand::~CH324ConfigCommand>")));	

    }    

// end of file