/*

* Copyright (c) 2002-2006 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:  Class for storing one smiley with index to icon array.

*

*/

// INCLUDE FILES

#include "ccasmilestring.h"

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

// Two-phased constructor.

CCASmileString* CCASmileString::NewL()

    {

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

    return self;

    }

// Destructor

CCASmileString::~CCASmileString()

    {

    delete iSmiley;

    delete iShortestSmileyString;

    }

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

// might leave.

//

CCASmileString::CCASmileString()

    {

    }

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

// CCASmileString::SmileIconIndex

// (other items were commented in a header).

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

//

TInt CCASmileString::SmileIconIndex() const

    {

    return iIndex;

    }

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

// CCASmileString::SmileString

// (other items were commented in a header).

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

//

const TDesC& CCASmileString::SmileString() const

    {

    return *iSmiley;

    }

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

// CCASmileString::Set

// (other items were commented in a header).

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

//

void CCASmileString::Set( const HBufC* aSmileyString, TInt aIndex )

    {

    // detect (ignore) double assignment

    if ( aSmileyString != iSmiley )

        {

        delete iSmiley;

        iSmiley = aSmileyString;

        }

    iIndex = aIndex;

    }

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

// CCASmileString::SetShortestSmileStringL

// (other items were commented in a header).

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

//

void CCASmileString::SetShortestSmileStringL( const TDesC& aSmileyString )

    {

    HBufC* temp = aSmileyString.AllocL();

    delete iShortestSmileyString;

    iShortestSmileyString = temp;

    }

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

// CCASmileString::HasShortestString

// (other items were commented in a header).

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

//

TBool CCASmileString::HasShortestString() const

    {

    return iShortestSmileyString ? ETrue : EFalse;

    }

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

// CCASmileString::ShortestSmileString

// (other items were commented in a header).

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

//

const TDesC& CCASmileString::ShortestSmileString() const

    {

    return *iShortestSmileyString;

    }

// End of File