/*

* Copyright (c) 2009 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: Model decorator for double listbox (Social phonebook)

*

*/

#ifndef CPBK2DOUBLELISTBOXMODELCMDDECORATOR_H_

#define CPBK2DOUBLELISTBOXMODELCMDDECORATOR_H_

// internal

#include "CPbk2ListboxModelCmdDecorator.h"

class CPbk2ContactViewDoubleListboxDataElement;

/*

 * Decorator for double listbox

 */

NONSHARABLE_CLASS( CPbk2DoubleListboxModelCmdDecorator ) : public CPbk2ListboxModelCmdDecorator

	{

public:	//constructor & destructor

	 /**

	 * Constructs the object.

	 */

	static CPbk2DoubleListboxModelCmdDecorator* NewL(

		const CPbk2IconArray& aIconArray,

		TPbk2IconId aEmptyIconId,

		TPbk2IconId aDefaultIconId );

	~CPbk2DoubleListboxModelCmdDecorator();

public:

	// see CPbk2ListboxModelCmdDecorator

	TPtrC MdcaPoint( TInt aIndex ) const;

private:	// new methods

	  /**

	   * Append text into line buffer. Removes 

	   * illegal characters from the aText before appending. aText is subject to

	   * modifications during this call.

	   * 

	   * @param aText text to append into line buffer 

	   */

	   void AppendText( TDes& aText ) const;

private:	// constructors

	   void ConstructL();

	   CPbk2DoubleListboxModelCmdDecorator( 

			const CPbk2IconArray& aIconArray,

			TPbk2IconId aEmptyIconId,

			TPbk2IconId aDefaultIconId);

private: // data 

   /// Own. Listbox data element

   CPbk2ContactViewDoubleListboxDataElement* iElement;

};

#endif /* CPBK2DOUBLELISTBOXMODELCMDDECORATOR_H_ */