/*

* 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:

*

*/

#ifndef CPHCNTCONTACTIDIMPL2_H

#define CPHCNTCONTACTIDIMPL2_H

#include <e32base.h>

#include "cphcntcontactid.h"

#include <qmobilityglobal.h>

QTM_BEGIN_NAMESPACE

class QContact;

QTM_END_NAMESPACE

QTM_USE_NAMESPACE

/**

 *  Abstract base class for identifying a single contact

 *  in contact stores.

 *

 *  @lib PhoneCntFinder

 *  @since S60 v3.1

 */

NONSHARABLE_CLASS (CPhCntContactIdImpl2) : public CPhCntContactId

    {

public:

    ~CPhCntContactIdImpl2();

        /**

        * Two-phased constructor.

        * @return New instance

        */

   static CPhCntContactIdImpl2* NewL(const QContact aContact);

   //from base class

    /**

     * Clones contact id.

     *

     * @since S60 v3.1

     * @return New cloned instance of contact id.

     */

     CPhCntContactId* CloneL() const;

     /**

      * Invalidates this contact id. After this call, 

      * IsValid call will return false.

      * @since S60 v3.1

      */

     void Invalidate();

     /**

      * Is contact id valid.

      * 

      * @since S60 v3.1

      * @return ETrue if contact id is valid.

      */

     TBool IsValid() const;

     /**

      * Gives contact item id. If this id is not valid, then

      * contact item id given is not valid.

      * 

      * @since S60 v3.1

      * @return Contact item id.

      */

     TContactItemId ContactId() const;

     /**

      * This function used to pack virtual phonebook contact link.

      * Now it just packs the contact id (with phonebook3)

      * @since S60 v3.1

      * @return Contact Id

      */

      HBufC8* PackLC() const;

private:

    CPhCntContactIdImpl2(const QContact aContact);

private:

    const QContact Contact() const; //contact for the cloning

private:

    const QContact iContact;

    bool           iValid;

    };

#endif // CPHCNTCONTACTIDIMPL2_H