/*

* Copyright (c) 2007-2008 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:  

*

*/

#include "hnstringhandler.h"

#include "hnmdmodel.h"

#include "hnutils.h"

#include "hnmdlocalization.h"

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

// 

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

//

void HnStringHandler::LocaliseL( RBuf& aDestination, RBuf& aSource,

                                        THnMdCommonPointers* aCmnPtrs )

    {

    HnStringHandler::LocaliseL( aDestination, aSource, NULL, NULL, aCmnPtrs);

    }

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

// 

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

//

void HnStringHandler::LocaliseL( RBuf& aDestination,

                                 RBuf& aSource,

                                 CDesC16Array* aDesParams,

                                 CArrayFix<TInt>* aIntParams,

                                 THnMdCommonPointers* aCmnPtrs )

    {

    CHnMdLocalization* localization(NULL);

    if (aCmnPtrs)

        {

        localization = aCmnPtrs->iLocalization;

        }

    else

        {

        localization =  THnMdCommonPointers::Static()->iLocalization;

        }

    HBufC* buf = localization->LoadL( aSource, aDesParams, aIntParams );

    aDestination.Assign( buf);

    }

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

// 

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

//

TInt HnStringHandler::CompareIgnoreCaseL( const TDesC8& aLeft,

        const TDesC8& aRight )

    {

    TInt res( KErrGeneral );

    RBuf8 left;

    CleanupClosePushL( left );

    left.CreateL( aLeft.Length() );

    left.CopyUC( aLeft );

    RBuf8 right;

    CleanupClosePushL( right );

    right.CreateL( aRight.Length() );

    right.CopyUC( aRight );

    res = left.Compare( right );

    CleanupStack::PopAndDestroy( &left );

    CleanupStack::PopAndDestroy( &right );

    return res;

    }

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

// 

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

//

TInt HnStringHandler::CompareIgnoreCaseL( const TDesC& aLeft,

        const TDesC& aRight )

    {

    TInt res( KErrGeneral );

    RBuf left;

    CleanupClosePushL( left );

    left.CreateL( aLeft.Length() );

    left.CopyUC( aLeft );

    RBuf right;

    CleanupClosePushL( right );

    right.CreateL( aRight.Length() );

    right.CopyUC( aRight );

    res = left.Compare( right );

    CleanupStack::PopAndDestroy( &right );

    CleanupStack::PopAndDestroy( &left );

    return res;

    }