/*

* 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:  

*

*/

#ifndef LOADGEN_KEYPRESS_H

#define LOADGEN_KEYPRESS_H

// INCLUDES

#include <e32std.h>

#include <e32base.h>

#include <w32std.h>

#include "loadgen_loadbase.h"

#include "loadgen_loadattributes.h"

// FORWARD DECLARATIONS

// CLASS DECLARATIONS

class CKeyPress : public CLoadBase

    {

public:

    static CKeyPress* NewL(TKeyPressAttributes& aAttributes, TInt aReferenceNumber);

    virtual ~CKeyPress();

private: // Constructors

    CKeyPress(TKeyPressAttributes& aAttributes, TInt aReferenceNumber);

    void ConstructL();  

public:  // New methods

    virtual void Resume();

    virtual void Suspend();

    virtual void SetPriority();

    virtual void Close();

    virtual TPtrC Description();

    inline TKeyPressAttributes& Attributes() { return iAttributes; }

public:  // New static methods

    static TInt ThreadFunction(TAny* aThreadArg);

private:  // New static methods

    static void GenerateLoad(TKeyPressAttributes& aAttributes);

private: // Data

    TKeyPressAttributes         iAttributes;    

    RThread                     iThread;

    };

class CKeyPressManager : public CActive

    {

public:

    static CKeyPressManager* NewL(TKeyPressAttributes& aAttributes);

    ~CKeyPressManager();

private:

    CKeyPressManager(TKeyPressAttributes& aAttributes);

    void ConstructL();

private:

    void RunL();

    void DoCancel();

private:

    static TInt PeriodicTimerCallBack(TAny* aAny);

    void SimulateKeyEvent();

public:

    inline CPeriodic* PeriodicTimer() { return iPeriodicTimer; }

private:

    TKeyPressAttributes&    iAttributes;    

    CPeriodic*              iPeriodicTimer;

    RWsSession              iWsSession;

    }; 

#endif