/*

* Copyright (c) 2003 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:  Timer for connections to smartcard.

*

*/

#ifndef CSCARDCONNECTIONTIMER_H

#define CSCARDCONNECTIONTIMER_H

// INCLUDES

#include "ScardBase.h"

// FORWARD DECLARATIONS

class CScardConnector;

/**

*  Timer class, which is used while establishing connection to smart card.

*

*  @lib Scard.lib

*  @since Series60 2.1

*/

class CScardConnectionTimer : public CActive

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        * @param aConnector Pointer to connector object

        * @param aTimeOut Timeout

        */

        static CScardConnectionTimer* NewL( CScardConnector* aConnector,

                                            TInt32 aTimeOut );

        /**

        * Destructor.

        */

        virtual ~CScardConnectionTimer();

    public: // Functions from base classes        

        /**

        * From CActive RunL.

        */

        void RunL();

        /**

        * From CActive DoCancel.

        */

        void DoCancel();

    private:

        /**

        * C++ default constructor.

        * @param aConnector Pointer to connector object

        * @param aTimeOut Timeout

        */

        CScardConnectionTimer( CScardConnector* aConnector,

                               TInt32 aTimeOut );

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

    private:    // Data

        // Timeout

        TInt32  iTimeOut;

        // Pointer to timer. Owned.

        RTimer* iTimer;

        // Pointer to connector. Not owned.

        CScardConnector* iConnector;

    };

#endif      // CSCARDCONNECTIONTIMER_H

// End of File