/*

* Copyright (c) 2003 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:

*

*/

/**

 *

 * @file SimpleMapping.cpp

 *

 * @internal

 *

 */

#include "SimpleMapping.h"

/*

 *

 * A 'Simple Mapping' is used to represent the mapping between the current

 * interaction mode for a function group and the corresponding interaction

 * mode for a permission within that function group.

 *

 */

namespace MIDP

{

CSimpleMapping* CSimpleMapping::NewLC(const TDesC&                aPermission,

                                      RArray<MPermission::TMode>& aMapping)

{

    CSimpleMapping* sm = new(ELeave) CSimpleMapping;

    CleanupStack::PushL(sm);

    sm->ConstructL(aPermission, aMapping);

    return sm;

}

CSimpleMapping::CSimpleMapping()

{

}

void CSimpleMapping::ConstructL(const TDesC& aPermission, RArray<MPermission::TMode>& aMapping)

{

    iPermission = aPermission.AllocL();

    TInt count = aMapping.Count();

    ASSERT((count % 2) == 0);

    for (TInt i = 0; i < count; i++)

    {

    }

}

CSimpleMapping::~CSimpleMapping()

{

    delete iPermission;

    iMapping.Close();

}

/*

 *

 * Returns the name of the permission to which this mapping applies.

 *

 */

const TDesC& CSimpleMapping::Permission(void) const

{

    return *iPermission;

}

/*

 *

 * Returns the interaction mode of the permission to which this mapping

 * applies, given the current interaction mode for the function group.

 *

 */

MPermission::TMode CSimpleMapping::Mapping(MPermission::TMode aCurrent) const

{

    TInt count = iMapping.Count();

    for (TInt i = 0; i < count; i += 2)

    {

        if (iMapping[i] == aCurrent)

        {

            return iMapping[i+1];

        }

    }

    return aCurrent;

}

} // end of namespace MIDP