/*

* 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: 

*     Sort key array for Contact model ECOM sort plugin.

*

*/

namespace {

#ifdef _DEBUG

enum TPanicReason

    {

    EPanicPreCond_SetText

    };

void Panic(TPanicReason aReason)

    {

    _LIT(KPanicText, "CSortKeyArray");

    User::Panic(KPanicText, aReason);

    }

#endif // _DEBUG

} // namespace

inline CSortKeyArray::CSortKeyArray()

    {

    }

CSortKeyArray* CSortKeyArray::NewL()

    {

    return new(ELeave) CSortKeyArray;

    }

CSortKeyArray::~CSortKeyArray()

    {

    iKeyTypes.Close();

    iTexts.Close();

    }

void CSortKeyArray::AppendL(const TSortKey& aKey)

    {

    User::LeaveIfError(iKeyTypes.Append(aKey.Type()));

    TInt err = iTexts.Append(aKey.Text());

    if (err != KErrNone)

        {

        // if appending to iTexts was not successful remove also the

        // item in iKeyTypes to keep arrays in sync.

        iKeyTypes.Remove(iKeyTypes.Count() - 1);

        User::Leave(err);

        }

    }

void CSortKeyArray::SetText(const TDesC& aText, TInt aIndex)

    {

    __ASSERT_DEBUG(aIndex < iTexts.Count(), Panic(EPanicPreCond_SetText));

    iTexts[aIndex].Set(aText);

    }

void CSortKeyArray::Reset()

    {

    iKeyTypes.Reset();

    iTexts.Reset();

    }

TInt CSortKeyArray::SortKeyCount() const

    {

    return iKeyTypes.Count();

    }

TSortKey CSortKeyArray::SortKeyAt(TInt aIndex) const

    {

    return TSortKey(iTexts[aIndex], iKeyTypes[aIndex]);

    }

// End of File