/*

* Copyright (c) 2007-2009 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:  Interface definition for ESMR task factory implementation

*

*/

#ifndef CESMRTASKFACTORY_H

#define CESMRTASKFACTORY_H

#include <e32base.h>

#include "mesmrtaskfactory.h"

class MESMRCalDbMgr;

/**

 *  CESMRTaskFactory defines ECom plugin interface for creating ES MR tasks.

 *  @see MESMRTaskFactory

 *

 *  @lib esmrtasks.lib

 */

class CESMRTaskFactory : public CBase,

                         public MESMRTaskFactory

    {

public: // Construction and destruction

    /**

     * Creates and initialzes new ES MR task factory.

     * @param aCalDbMgr Reference to cal db manager.

     */

    inline static CESMRTaskFactory* NewL(

            TESMRCalendarEventType aType,

            MESMRCalDbMgr& aCalDbMgr );

    /**

     * C++ destructor.

     */

    inline ~CESMRTaskFactory();

public: // From MESMRTaskFactory

    MESMRTask* CreateTaskL(

            TESMRCommand aCommand,

            MESMRCalEntry& aEntry ) = 0;

private: // Data

    /**

     * iDtor_ID_Key Instance identifier key. When instance of an

     * implementation is created by ECOM framework, the

     * framework will assign UID for it. The UID is used in

     * destructor to notify framework that this instance is

     * being destroyed and resources can be released.

     */

    TUid iDtor_ID_Key;    

    };

#include "cesmrtaskfactory.inl"

#endif // C_ESMRTASKFACTORY_H