/*

 * Copyright (c) 2010 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 :

 * 

 * CMGWCommandHandler class declaration for AT+CMGW command

 * 

 */

#ifndef CMGWCOMMANDHANDLER_H

#define CMGWCOMMANDHANDLER_H

#include "atcmdasyncbase.h"

#include <etel3rdparty.h>

#include <etelmm.h>

class CRetrieveMobilePhoneSmspList;

class CMobilePhoneSmspList;

/**

 *  AT+CMGW command handler implementation class

 */

NONSHARABLE_CLASS( CCMGWCommandHandler ) : public CATCmdAsyncBase

    {

private:

    enum TCMGWState

        {

        ECMGWStateIdle,                     // Idle

        ECMGWStateEditMode,                 // Edit mode

        ECMGWStateRetrieveSCA,              // Retrieve SCA

        ECMGWStatePreparePDU,

        ECMGWStateWritePDU,                 // Write PDU

        ECMGWStateSimStoreNotSupported      // Sim store not supported

        };

public:

    static CCMGWCommandHandler* NewL(MATMiscCmdPlugin* aCallback, TAtCommandParser& aATCmdParser, RMobilePhone& aPhone);

    ~CCMGWCommandHandler();

    void SetMessageFormat(TInt aFormat);

private: // methods from CActive

    virtual void RunL();

    virtual void DoCancel();

    virtual TInt RunError (TInt aError);

private: // methods from CATCmdAsyncBase    

    virtual void HandleCommand( const TDesC8& aCmd, RBuf8& aReply, TBool aReplyNeeded );

private:

    CCMGWCommandHandler(MATMiscCmdPlugin* aCallback, TAtCommandParser& aATCmdParser, RMobilePhone& aPhone);

    void ConstructL();

    void HandleEditModeCommand( const TDesC8& aCmd );

    TInt ParseParameters();

    TInt CreateSmsEntry();

    TInt ExtractSCA();

private:

    RMobileSmsMessaging     iMobileSmsMessaging;

    RMobileSmsStore         iMobileSmsStore;

    CRetrieveMobilePhoneSmspList* iRetrieveMobilePhoneSmspList;

    CMobilePhoneSmspList*   iMobilePhoneSmspList;

    RMobileSmsMessaging::TMobileSmspEntryV1 iMobileSmspEntry;

    RMobilePhone::TMobileAddress iServiceCentre;

    TCMGWState iState;

    RBuf8 iTPDU;

    TInt iTPDULength;

    TInt iTPDUStat;

    TUint8 iSCALength;

    RMobileSmsStore::TMobileSmsStoreStatus iMessageStatus;

    RMobileSmsStore::TMobileGsmSmsEntryV1 iEntry;

    RMobileSmsStore::TMobileGsmSmsEntryV1Pckg iEntryPckg;

    RBuf8 iReply;

    TInt iMsgFormat;

    };

#endif /* CMGWCOMMANDHANDLER_H */