/*

* Copyright (c) 2007-2008 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:  Meeting Request Info object processor

*

*/

#ifndef M_MRINFOPROCESSOR_H

#define M_MRINFOPROCESSOR_H

#include <e32base.h>

//<cmail>

//</cmail>

// Forward declaration

class MMRInfoObject;

/**

 * MMRInfoProcessor defines interface for processing meeting requests.

 *

 * MMRInfoProcessor contains method for responding to meeting request.

 *

 *  @lib FSFWCommonLib

 *  @since S60 v3.1

 */

class MMRInfoProcessor

    {

public:

    /**

     * Defines response mode when replying to MR using MRINFO object.

     */

    enum TMRInfoResponseMode

        {

        /**

         * Response message is sent to organizer

         * but no syncing os done.

         */

        EMRInfoResponseSend,

        /**

         * Meeting request data is only synced. No

         * response message is sent to organizer.

         */ 

        EMRInfoResponseSync,

        /** 

         * Meeting request data is synced and response message 

         * is sent to organizer.

         */ 

        EMRInfoResponseSendAndSync,

        /** 

         * Meeting Requset is removed from calendar

         */

        EMRInfoRemoveFromCal

        };

    /**

     * Virtual destructor

     */

    virtual ~MMRInfoProcessor() { }

public: // Interface

    /**

     * Sends response to meeting request. Response is sent to meeting

     * request organzier. MMRInfoObject' status contains the response

     * (i.e is MR accepted, tentatively accepted or declined ).

     * Caller can attach response text to response.

     *

     * @param aMessageId defines

     * @param aMeetingRequest Reference to meeting request to be sent.

     * @param aResponseText Reference to response text attached to response.

     * @exception Normal system wide error codes.

     */

    virtual void ReplyToMeetingRequestL(

            const TFSMailMsgId& aMailBoxId,

            const TFSMailMsgId& aMessageId,

            MMRInfoObject& aMeetingRequest,

            TMRInfoResponseMode& aResponseMode,

            const TDesC& aResponseText = KNullDesC() ) = 0;

    };

#endif // M_MRINFOPROCESSOR_H