/*

* Copyright (c) 2002-2007 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:  Phonebook 2 contact duplicate policy.

*

*/

#ifndef CPBK2CONTACTDUPLICATEPOLICY_H

#define CPBK2CONTACTDUPLICATEPOLICY_H

// INCLUDE FILES

#include <CVPbkContactDuplicatePolicy.h>

// FORWARD DECLARATIONS

class MPbk2ContactNameFormatter;

class CPbk2SortOrderManager;

class CPbk2DuplicateContactFinder;

// CLASS DECLARATION

/**

 * Phonebook 2 contact duplicate policy.

 * Responsible for implementing Virtual Phonebook defined contact

 * duplication policy by following rules specied for contact duplication

 * in UI level specifications.

 */

NONSHARABLE_CLASS(CPbk2ContactDuplicatePolicy)

    :   public CVPbkContactDuplicatePolicy

    {

    public: // Construction and destruction

        /**

         * Creates a new instance of this class.

         *

         * @param aParam    Virtual Phonebook duplicate policy.

         * @return  A new instance of this class.

         */

        static CPbk2ContactDuplicatePolicy* NewL(

                TParam* aParam );

        /**

         * Destructor.

         */

        ~CPbk2ContactDuplicatePolicy();

    public: // From CVPbkContactDuplicatePolicy

        MVPbkContactOperationBase* FindDuplicatesL(

                const MVPbkBaseContact& aContact,

                MVPbkContactStore& aTargetStore,

                RPointerArray<MVPbkStoreContact>& aDuplicates,

                MVPbkContactFindObserver& aObserver,

                TInt aMaxDuplicatesToFind );

    private: // Implementation

        CPbk2ContactDuplicatePolicy(

                CVPbkContactManager& aContactManager );

        void ConstructL(

                const MVPbkFieldTypeList* aFieldTypeForFind );

        /**

         * Creates field type list for find.

         *

         * @param aContactManager  Virtual Phonebook Contact Manager.

         * @return  A field type list.

         */

        MVPbkFieldTypeList* CreateFieldTypesForFindL

                (CVPbkContactManager& aContactManager) const;

    private: // Data

        /// Ref: Contact manager

        CVPbkContactManager& iContactManager;

        /// Own: Name formatter

        MPbk2ContactNameFormatter* iNameFormatter;

        /// Own: Sort order

        CPbk2SortOrderManager* iSortOrderManager;

        /// Own: Duplicate manager

        CPbk2DuplicateContactFinder* iDuplicateFinder;

        /// Own: Duplicate contacts

        RPointerArray<MVPbkStoreContact> iDuplicates;

        /// Own: These are the field types that are used for find

        MVPbkFieldTypeList* iFieldTypeRefsList;

    };

#endif // CPBK2CONTACTDUPLICATEPOLICY_H

// End of File