/*

 * Copyright (c) 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: Private implementaion of sms data model plugin.

 *

 */

#ifndef UNIBIOMESSAGEDATAPLUGINPRIVATE_H_

#define UNIBIOMESSAGEDATAPLUGINPRIVATE_H_

#include "unidatamodelplugininterface.h"

//Forward Declarations

class CClientMtmRegistry;

class ConvergedMessage;

class UniBioMessageDataPlugin;

class CBIOClientMtm;

class CMsvSession;

/**

 * Symbian specific implementation of the uni SMS plugin

 */

class UniBioMessageDataPluginPrivate : public MMsvSessionObserver

{

public:

    /**

     * Constructor

     */

    UniBioMessageDataPluginPrivate(UniBioMessageDataPlugin* plugin);

    /**

     * Destructor

     */

    ~UniBioMessageDataPluginPrivate();

    /**

     *  Resets the datamodel

     */

    void reset();

    /**

     * sets the message id for which details needs to be fetched

     * @param message id

     */

    int setMessageId(int mId);

    /**

     * Get the body of the message

     * @param aBodyText, for message body

     */

    void body(QString& aBodyText);

    /**

     * Size of the message

     * @param message size

     */

    int messageSize();

    /**

     * List of the message TO recipients

     * @param list of the recipients

     */

    void toRecipientList(ConvergedMessageAddressList& mAddressList);

    /**

     * Address from which the message was received

     * @param messageAddress

     */

    void fromAddress(QString& messageAddress);

    /**

     * Time stamp of the message

     * @return time stamp of the created/received message

     */

    int timeStamp();

    /**

     * The File handle of the VCAL attachment

     * @return file handle

     */

    RFile attachmentL();

    /**

     * Priority of the message

     * @return message priority

     */

    MsgPriority messagePriority();

    /**

     * Number of attachments associated with the message..

     * @return  attachment count

     */

    int attachmentCount();

	/**

	 * Session with the Messaging server

	 * @return CMsvSession*

	 */

    CMsvSession* session();

private:

    /**

     *  Extracts the name and address from the CMsvRecipientList

     */

    void extractNameAndAddress(const TDesC& aMsvAddress, TPtrC& aName,

                               TPtrC& aAddress);

    /**

     * intitlaises the CMsvSession and mtm

     */

    void initL();

    /**

     * setMessageIdL

     * @param int msgId

     * @return void

     */

    void setMessageIdL(int msgId);

    /**

      * @see MMsvSessionObserver

      */

    void HandleSessionEventL(TMsvSessionEvent aEvent, TAny* aArg1, TAny* aArg2,

              TAny* aArg3);

private:

    UniBioMessageDataPlugin* q_ptr;

    CMsvSession* iMSession;

    CClientMtmRegistry* iMtmReg;

    CBIOClientMtm* iBioClientMtm;

    TMsvId iMessageId;

    TBool attachmentProcessed;

    CMsvEntry* iMsvEntry;

    TBool done;

    TInt iAttachmentCount;

};

#endif //UNIBIOMESSAGEDATAPLUGINPRIVATE_H_