/*

* Copyright (c) 2005 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:  Wireless Village CSP version selector.

*

*/

// INCLUDE FILES

#include "PEngWVCspVersion.h"

#include "PresenceDebugPrint.h"

#include <centralrepository.h>

#include <wvengineInternalCRKeys.h>

#include <E32Base.h>

const TReal KPEngWVEngineCsp12 = 1.2;

const TReal KPEngWVEngineCsp11 = 1.1;

// ============================ LOCAL FUNCTIONS ===============================

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

// DoSelectVersionL()

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

void DoSelectVersionL( TPEngWVCspVersion& aVersion )

    {

    aVersion = EWVCspV11;

    TReal protocolValue;

    CRepository* cenRep = CRepository::NewLC( KCRUIDWVEngineVariation );

    TInt err = cenRep->Get( KWVEngineCspVersion, protocolValue );

    CleanupStack::PopAndDestroy(); //cenRep

    if ( ( err == KErrNone ) && ( protocolValue == KPEngWVEngineCsp12 ) )

        {

        aVersion = EWVCspV12;

        }

    }

// ============================ MEMBER FUNCTIONS ===============================

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

// PEngWVCspVersion::SelectVersionL()

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

EXPORT_C TPEngWVCspVersion PEngWVCspVersion::SelectVersionL()

    {

    PENG_DP( D_PENG_LIT( "PEngWVCspVersion::SelectVersionL() - from WV Engine CenRep" ) );

    TPEngWVCspVersion version = EWVCspV11;

    TRAPD( err, DoSelectVersionL( version ) );

    if ( err != KErrNotFound )

        {

        User::LeaveIfError( err );

        }

    PENG_DP( D_PENG_LIT( "PEngWVCspVersion::SelectVersionL() - Using WV CSP %d" ),

             version );

    return version;

    }

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

// PEngWVCspVersion::SetVersionL()

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

EXPORT_C void PEngWVCspVersion::SetVersionL( TPEngWVCspVersion aVersion )

    {

    PENG_DP( D_PENG_LIT( "PEngWVCspVersion::SetVersionL() - Setting %d to WV Engine CenRep" ), aVersion );

    TReal protocolValue = KPEngWVEngineCsp11;

    if ( aVersion == EWVCspV12 )

        {

        protocolValue = KPEngWVEngineCsp12;

        }

    CRepository* cenRep = CRepository::NewLC( KCRUIDWVEngineVariation );

    User::LeaveIfError( cenRep->Set( KWVEngineCspVersion, protocolValue ) );

    CleanupStack::PopAndDestroy(); //cenRep

    PENG_DP( D_PENG_LIT( "PEngWVCspVersion::SetVersionL() - done" ) );

    }

//  End of File