/*

 * Component Name: Headset Simulator

 * Author: Comarch S.A.

 * Version: 1.0

 * Copyright (c) 2010 Comarch S.A.

 *  

 * This Software is submitted by Comarch S.A. to Symbian Foundation Limited on 

 * the basis of the Member Contribution Agreement entered between Comarch S.A. 

 * and Symbian Foundation Limited on 5th June 2009 (“Agreement”) and may be 

 * used only in accordance with the terms and conditions of the Agreement. 

 * Any other usage, duplication or redistribution of this Software is not 

 * allowed without written permission of Comarch S.A.

 * 

 */

#ifndef HSRCCOMMAND_H

#define HSRCCOMMAND_H

#include <e32base.h>

#include <hsremoterequest.h>

/** Length of package */

const TInt KHsRemoteControlPackageLength = 128;

/** Length of package's header */

const TInt KHsRemoteControlPackageTypeMaxLength = 2;

/** Headset Simulator's remote control command */

typedef TBuf8 <KHsRemoteControlPackageLength> THsRCCommandData;

/**

 * @brief Represents command for remote control of Headset Simulator

 */

class THsRCCommand

{

public:

    /**

     * Constructor

     * 

     * @param aData command's data

     * @param aCommandType type of command

     */

    THsRCCommand( THsRCCommandData& aData, 

            THsRemoteControlCommandType aCommandType );

    /**

     * Represents THsRCCommand as 8-bit descriptor

     * 

     * @param aCommandDesc parameter containing response

     */

    void ToDes8( TDes8& aCommandDesc );

    /**

     * Clones THsRCCommand object

     * 

     * @param aCmdFrom source

     * @param aCmdTo destination 

     */

    static void Copy( const THsRCCommand& aCmdFrom, THsRCCommand& aCmdTo );

    /**

     * Getter for type of command

     * 

     * @return command type

     */

    THsRemoteControlCommandType Type() const;

private:

    /** Command data */

    THsRCCommandData& iData;

    /** Command type */

    THsRemoteControlCommandType iType;

};

#endif // HSRCOMMAND_H