/*

* Copyright (c) 2002 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: 

*       Provides methods for BCard export property..

*

*/

// INCLUDE FILES

// This class

#include "TPbkAddItemWrapper.h"

// PbkEng classes

#include <CPbkFieldInfo.h>

#include <CPbkFieldInfoGroup.h>

/// Unnamed namespace for local defintions

namespace {

// LOCAL CONSTANTS AND MACROS

#ifdef _DEBUG

enum TPanicCode

    {

    EPanicPreCond_FieldInfoAt = 1,

    EPanicPreCond_FieldInfoAtGroup

    };

#endif

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

#ifdef _DEBUG

void Panic(TPanicCode aPanicCode)

    {

    _LIT(KPanicText, "TPbkAddItemWrapper");

    User::Panic(KPanicText, aPanicCode);

    }

#endif

} // namespace

// ==================== MEBER FUNCTIONS ====================

TPbkAddItemWrapper::TPbkAddItemWrapper(const CPbkFieldInfo& aFieldInfo)

		: iFieldInfo(&aFieldInfo), iInfoGroup(NULL)

    {

    }

TPbkAddItemWrapper::TPbkAddItemWrapper(const CPbkFieldInfoGroup& aInfoGroup)

		: iFieldInfo(NULL), iInfoGroup(&aInfoGroup)

    {

    }

TPbkAddItemWrapper::~TPbkAddItemWrapper()

    {

    }

const TDesC& TPbkAddItemWrapper::Label() const

    {

    if (iFieldInfo)

        {

        return iFieldInfo->AddItemText();

        }

    else

        {

        return iInfoGroup->Label();

        }

    }

TPbkIconId TPbkAddItemWrapper::IconId() const

    {

    if (iFieldInfo)

        {

        return iFieldInfo->IconId();

        }

    else

        {

        return iInfoGroup->IconId();        

        }    

    }

TInt TPbkAddItemWrapper::FieldInfoCount() const

    {

    if (iFieldInfo)

        {

        // only one item to return

        return 1;

        }

    else

        {

        return iInfoGroup->Count();        

        }        

    }

CPbkFieldInfo* TPbkAddItemWrapper::FieldInfoAt(const TInt aIndex) const

    {

    if (iFieldInfo)

        {

        __ASSERT_DEBUG(aIndex == 0, Panic(EPanicPreCond_FieldInfoAt));

        // only one item to return

        return MUTABLE_CAST(CPbkFieldInfo*, iFieldInfo);

        }

    else

        {

        __ASSERT_DEBUG((aIndex >= 0) && (aIndex < iInfoGroup->Count()),

            Panic(EPanicPreCond_FieldInfoAtGroup));

        if ((aIndex >= 0) && (aIndex < iInfoGroup->Count()))

            {

            return MUTABLE_CAST(CPbkFieldInfo*, &iInfoGroup->At(aIndex));

            }

        else

            {

            return NULL;

            }

        }        

    }

TPbkAddItemOrdering TPbkAddItemWrapper::AddItemOrdering() const

    {

    if (iFieldInfo)

        {

        return iFieldInfo->AddItemOrdering();

        }

    else

        {

        return iInfoGroup->AddItemOrdering();        

        }            

    }

// End of File