/*

* Copyright (c) 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:  CenRep handling for DevASR

*

*/

// INCLUDE FILES

#include "devasrcenrep.h"

#include "rubydebug.h"

#include "srsfinternalcrkeys.h"

// CONSTANTS

// Maximum value of the rejection setting in Central Repository

const TInt KMaxRepositoryRejection = 10;

// Maximum value of the rejection setting in the engine

const TInt KMaxEngineRejection = 1024;

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

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

// CDevAsrCenRep::CDevAsrCenRep

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CDevAsrCenRep::CDevAsrCenRep() 

    {

    // Nothing

    }

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

// CDevAsrCenRep::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CDevAsrCenRep::ConstructL()

    {

    RUBY_DEBUG_BLOCK( "" );

	iRepository = CRepository::NewL( KCRUidSRSFSettings );

    }

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

// CDevAsrCenRep::NewL

// Two-phased constructor.

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

//

CDevAsrCenRep* CDevAsrCenRep::NewL()

    {

    CDevAsrCenRep* self = new( ELeave ) CDevAsrCenRep();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CDevAsrCenRep::~CDevAsrCenRep

// Destructor

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

//

CDevAsrCenRep::~CDevAsrCenRep()

    {

    delete iRepository;

    }

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

// CDevAsrCenRep::RejectionValue

// Returns the rejection setting from CenRep

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

//

TInt CDevAsrCenRep::RejectionValue() 

    {

    RUBY_DEBUG0( "" );

    TInt rejection( KMaxEngineRejection );

    // Get from CenRep

    TInt error = iRepository->Get( KSRSFRejection, rejection );

    if ( error == KErrNone )

        {

        RUBY_DEBUG1( "Rejection repository value:[%d]", rejection );

        // Scale value

        rejection = ( rejection * KMaxEngineRejection ) / KMaxRepositoryRejection;

        RUBY_DEBUG1( "Scaled rejection value:[%d]", rejection );

        }

    return rejection;

    }

// End of File