/*

* Copyright (c) 2002-2005 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: Header file for im commander

* 

*/

#ifndef ImpsImCommand_H

#define ImpsImCommand_H

//  INCLUDES

#include <e32base.h>

#include "impsconst.h"

#include "impsservercommon.h"

#include "impsdataaccessorapi.h"

#include "impsclientsrv.h"

// FORWARD DECLARATIONS

class CImpsKey;

// CLASS DECLARATION

class CImpsImCommand2 :public CActive

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        * @param aClient a client session

        */

        static CImpsImCommand2* NewL( RImpsImClient2& aClient );

        /**

        * Destructor.

        */

        virtual ~CImpsImCommand2();

    public: // New functions

        /** 

        * Start the execution. 

        * @param aOpId operation-id

        * @param aType message type

        * @param aMessage message

        */

        void StartRunL( 

            TInt                aOpId,

            TImpsServRequest    aType );

        /**

        * Set request parameters.

        */

        void SetParametersL( 

            const TDesC* aSenderSn,

            //const TDesC* aSendeGroup,

            const MDesCArray* aUserIds,

            const TDesC* aGroupId,         

            const MDesCArray* aScreenNames, 

            const TDesC& aContent,

            TBool aDeliveryReportWanted );

        /**

        * Set request parameters.

        */

        void SetParametersL( 

            const TDesC* aSenderSn,

            const MDesCArray* aUserIds,

            const TDesC* aGroupId,         

            const MDesCArray* aScreenNames, 

            const TDesC& aContentType,

            const TDesC8& aContent,

            TBool aDeliveryReportWanted );

        /*

        * Set request parameyter for blocking

        */

        void SetParametersL(

            const MDesCArray* aBlockEntity,

            const MDesCArray* aUnBlockEntity,

            TBool aBlockedListInUse,

            const MDesCArray* aGrantedEntityList,

            const MDesCArray* aUnGrantEntity,

            TBool aGrantedListInUse );

    private:

        /**

        * C++ default constructor.

        */

        CImpsImCommand2( TInt aPriority, RImpsImClient2& aClient );

        // from CActive

        void RunL();

        void DoCancel();

        /**

        * By default constructor is private.

        */

        void ConstructL();

        // By default, prohibit copy constructor

        CImpsImCommand2( const CImpsImCommand2& );

        // Prohibit assigment operator

        CImpsImCommand2& operator= ( const CImpsImCommand2& );

    private:    // Data

        RImpsImClient2&  iClient;

        TInt                iOpId;

        TImpsServRequest    iType;

        TInt                iState;

        // Local copies of data to enable internally asyncronous request

        HBufC8*     iMessageStream;    // streaming buffer for packed messages

        CImpsDetailed* iDetailed; 

    private:    // Friend classes

        friend class RImpsImClient2;

    };

#endif   

// End of File