/*

* Copyright (c) 2006 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:   Communication class between SendUi and SendUiLauncher

*

*/

#ifndef C_CSENDUISERVICE_H

#define C_CSENDUISERVICE_H

#include <AknServerApp.h>

#include "senduilauncher.hrh"

// forward declarations

class RDesReadStream;

class CSendUiLauncherAppUi;

class CMessageData;

/**

 *  SendUi launch service implementation class

 *

 *  ?more_complete_description

 *

 *  @since S60 v.3.2

 */

NONSHARABLE_CLASS (CSendUiService) : public CAknAppServiceBase

    {

public:

    /**  IPC message slots */

    enum TIpcSlots

            {

            ESlot1 = 0,

            ESlot2,

            ESlot3

            };

    static CSendUiService* NewL();

    virtual ~CSendUiService();

// from base class CAknAppServiceBase

    /**

     * From CAknAppServiceBase.

     * Server side service implementation

     *

     * @since S60 v.3.2

     * @param RMessage2& IPC message

     */

    void ServiceL( const RMessage2& aMessage );

private:

    void ConstructL();

private: // data

    /**

     * Temporary storage for the incoming message data

     * Own.

     */

     TInt iTransferredBytes;

    /**

     * Temporary storage for the incoming message data

     * Own.

     */

    HBufC8* iTransferBuffer;

    /**

     * Message data container

     * Own.

     */

    CMessageData* iMessageData;

    /**

     * Pointer to application ui.

     * Not own.

     */

    CSendUiLauncherAppUi* iAppUi;

    /**

     * Readstream

     * Own.

     */

     RDesReadStream* iReadStream;

    };

#endif // C_CSENDUISERVICE_H