/*

 * 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: MMS data model plugin.

 *

 */

#ifndef UNIMMSDATAPLUGIN_P_H_

#define UNIMMSDATAPLUGIN_P_H_

//SYSTEM INCLUDE

#include <f32file.h>  //for FileSession RFs

#include <msvapi.h>

#include <e32base.h>

#include "unidatamodelplugininterface.h"

#include "UniDataModel.h"

//Forward Declaration

class CMmsClientMtm;

class CUniDataModel;

class CMsvSession;

class CClientMtmRegistry;

class CMsgMediaInfo;

class CMDXMLDocument;

class CDRMHelper;

class MMediaInfoObserver;

class SessionEventHandler;

/**

 * Symbian specific implementation of the uni SMS plugin

 */

class UniMMSDataPluginPrivate : public MUniDataModelObserver,

                                public MUniObjectSaveObserver,

                                public MUniSmilComposeObserver,

                                public MMediaInfoObserver

{

public:

    /**

     * Constructor

     */

    UniMMSDataPluginPrivate();

    /**

     * Destructor

     */

    ~UniMMSDataPluginPrivate();

    /**

     * Sets the id of the message whose details needs to be extacted.

     * @param TMsvId of the message.

     */

    int setMessageId(int messageId);

    /** Reset the datamodel

     * Resets the data model to be used again

     */

    void reset();

    /**

     * Get the body of the message

     * @param aBodyText , a QString to hold the message body

     */

    void body(QString& aBodyText);

    /**

     * Size of the message

     * @return message size

     */

    int messageSize();

    /**

     * List of the message To recipients 

     * @param  mAddressList, list of all addresses in the message

     */

    void toRecipientList(ConvergedMessageAddressList& mAddressList);

    /**

     * List of the message CC recipients 

     * @param  mAddressList, list of all addresses in the message

     */

    void ccRecipientList(ConvergedMessageAddressList& mAddressList);

    /**

     * List of the message  bCC recipients 

     * @param  mAddressList, list of all addresses in the message

     */

    void bccRecipientList(ConvergedMessageAddressList& mAddressList);

    /**

     * The from address of a message

     * @param messageAddress

     */

    void fromAddress(QString& messageAddress);

    /**

     * List of attachments in the message.

     * @return the attachment list for the message.

     */

    UniMessageInfoList attachmentList();

    /**

     * Type of the message (SMS/MMS etc..)

     * @return message type

     */

    QString messageType();

    /**

     * Priority of the message (low/medium/high)

     * @return MsgPriority.

     */

    MsgPriority messagePriority();

    /**

     * Number of attachments with the message

     * @return count of attachment

     */

    int attachmentCount();

    /**

     * To check if the message has attachments

     * @return true/false

     */

    bool hasAttachment();

    /**

     * Number of objects asociated with a MMS message

     * @return object count

     */

    int objectCount();

    /**

     * The MMS object list asociated with a MMS message

     * @return object list 

     */

    UniMessageInfoList objectList();

    /**

     * Number of slides asociated with a MMS message

     * @return slide count

     */

    int slideCount();

    /**

     * The content of a Slide in case of a MMS message

     * @param list of messageinfo objects.

     */

    UniMessageInfoList slideContent(TInt slidenum);

    /**

     * Time stamp of the message when it was created/recieved.

     * @param mesage time

     */

    int timeStamp();

    /**

     * Add object into smil 

     * @param slide number

     * @param UniMessageInfo

     */    

    void addObjectL( int aslideNum,UniMessageInfo* aInfo );    

    /**

     * Add text object into smil 

     * @param slide number

     * @param text

     */    

    void addTextObjectL(int aSlideNum,QString aText );

    /**

     * Add slide into smil model 

     * @param slide number

     */

    void addSlideL( int aSlideNum );

    /**

     * Compose smil attachment 

     * @param CMsvStore

     */

    void composeSmilL(CMsvStore& aEditStore);

    /**

     * Save objects inside model 

     */

    void saveObjects();

    /**

     * get the smil attachment index 

     * @return TMsvAttachmentId

     */

    TMsvAttachmentId getSmilAttachmentByIndex();

    /**

     * Restore the model for editing only 

     * @param CBaseMtm

     */

    void restoreL(CBaseMtm& mtm);

    /**

     * Add attachment 

     * @param UniMessageInfo

     */

    void addAttachmentL( UniMessageInfo* aInfo );

    /**

     * Remove slide from smil model 

     * @param slide number

     */

    void removeSlide(int aSlideNumber);

	/**

     * Subject of the message

     * @QString subject

     */

	QString subject();

	/**

	 * Session with the Messaging server

	 * @return CMsvSession*

	 */

    CMsvSession* session();

public:

    /**

     * @see MUniObjectSaveObserver

     */

    void ObjectSaveReady( TInt aError );

    /**

     * @see MUniSmilComposeObserver

     */

    void SmilComposeEvent( TInt aError );

    /**

     * @see MMediaInfoObserver

     */    

    void MediaInfoParsed();

    /**

     * @see MUniDataModelObserver

     */    

    void RestoreReady(TInt aParseResult, TInt aError);

private:

    /**

     *  Extracts the name and adress from the CMsvRecipientList

     */

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

        TPtrC& aAddress);

    void initL();

    void setMessageIdL(int messageId);

private:

    CMsvSession* mSession;

    CClientMtmRegistry* mMtmRegistry;

    CUniDataModel *mUniDataModel;

    RFs mfsSession;

    TRequestStatus iStatus;

    CMmsClientMtm* mMmsClient;

    CMsgMediaInfo*    mInsertingMedia;

    CEikRichTextEditor *iEditor;

    CMDXMLDocument* iDom;

    CDRMHelper *iDRMHelper;

    TMsvId iMessageId;

    TBool done;    

    SessionEventHandler *iSessionHandler;

};

#endif /* UNIMMSDATAPLUGIN_P_H_ */