/*

* Copyright (c) 2007-2007 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 field selector.

*

*/

#ifndef CPBK2FIELDSELECTOR_H

#define CPBK2FIELDSELECTOR_H

// INCLUDES

#include <MVPbkContactFieldSelector.h>

#include <CVPbkFieldTypeSelector.h>

// FORWARD DECLARATIONS

class MVPbkBaseContactField;

class MVPbkFieldTypeList;

// CLASS DECLARTIONS

/**

 * Class for managing multiple selectors. Selectors can be included or 

 * excluded.

 */

NONSHARABLE_CLASS( CPbk2FieldSelector )

:       public CBase, public MVPbkContactFieldSelector

    {

    public: // C'tor and d'tor

        /** 

         * Creates instance of this class.

         * New instance is left to the CleanupStack.

         */

        static CPbk2FieldSelector* NewLC();

        /** 

         * Destructor

         */

        ~CPbk2FieldSelector();

    public: // Interface

        /** 

         * Adds new field type selector to this field selector.

         * These fields are included to this selector.

         * @param aIncludedSelector A selector to be included to this selector.

         */    

        void AddIncludedSelector( 

                CVPbkFieldTypeSelector* aIncludedSelector );

        /** 

         * Adds new field type selector to this field selector.

         * These fields are excluded from this selector.

         * @param aIncludedSelector 

         *          A selector to be excluded from this selector.

         */    

        void AddExcludedSelector( 

                CVPbkFieldTypeSelector* aExcludedSelector );

    public: // From MVPbkContactFieldSelector

        TBool IsFieldIncluded(

                const MVPbkBaseContactField& aField) const;

    private: // Implementation

        CPbk2FieldSelector();

        TBool IsIncluded( 

                TArray<CVPbkFieldTypeSelector*> aArray, 

                const MVPbkBaseContactField& aField ) const;

    private: // Data

        // Own: array of selectors to be included to this

        RPointerArray<CVPbkFieldTypeSelector> iIncludedSelectorArray;

        // Own: array of selectors to be excluded from this

        RPointerArray<CVPbkFieldTypeSelector> iExcludedSelectorArray;

    };

#endif // CPBK2FIELDSELECTOR_H

// End of file