/*

* 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:  A command that finds the contacts that matches to given number

*

*/

#ifndef VPBKSIMSTOREIMPL_CNUMBERMATCHOPERATION_H

#define VPBKSIMSTOREIMPL_CNUMBERMATCHOPERATION_H

//  INCLUDES

#include <e32base.h>

#include "MVPbkSimStoreOperation.h"

// FORWARD DECLARATIONS

class MVPbkSimFindObserver;

class MVPbkSimCntStore;

namespace VPbkSimStoreImpl {

// FORWARD DECLARATIONS

class CSimPhoneNumberIndex;

// CLASS DECLARATION

/**

*  A command that finds the contacts that matches to given number

*

*/

NONSHARABLE_CLASS(CNumberMatchOperation) : public CActive,

                        public MVPbkSimStoreOperation

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        * @param aObserver the observer to notify results

        * @param aSimPhoneNumberIndex the index of phone numbers

        * @param aPhoneNumber the number to search for

        * @param aNumDigits the number of digits from the end of the number

        *        to match

        * @param aStore the sim store

        * @return a new instance of this class

        */

        static CNumberMatchOperation* NewL( MVPbkSimFindObserver& aObserver,

            CSimPhoneNumberIndex& aSimPhoneNumberIndex,

            const TDesC& aPhoneNumber, TInt aNumDigits,

            MVPbkSimCntStore& aStore );

        /**

        * Destructor.

        */

        ~CNumberMatchOperation();

    public: // New functions

        /**

        * Executes the operation.

        */

        void Execute();

    public: // Functions from base classes

        /**

        * From CActive

        */

        void RunL();

        /**

        * From CActive

        */

        void DoCancel();

        /**

        * From CActive

        */

        TInt RunError( TInt aError );

    private:

        /**

        * C++ default constructor.

        */

        CNumberMatchOperation( MVPbkSimFindObserver& aObserver,

            CSimPhoneNumberIndex& aSimPhoneNumberIndex, TInt aNumDigits,

            MVPbkSimCntStore& aStore );

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL( const TDesC& aPhoneNumber );

    private:    // Data

        /// The observer to notify when ready

        MVPbkSimFindObserver& iObserver;

        /// The phone number index

        CSimPhoneNumberIndex& iNumberIndex;

        /// The number to search for

        HBufC* iPhoneNumber; 

        /// The number of digits from the end of the number to match

        TInt iNumDigits;

        /// The store that is used to find

        MVPbkSimCntStore& iStore;

    };

} // namespace VPbkSimStoreImpl

#endif      // VPBKSIMSTOREIMPL_CNUMBERMATCHOPERATION_H

// End of File