/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:   ?Description

*

*/

#ifndef __CTBATTERY_STRENGTH_ASYNC_H__

#define __CTBATTERY_STRENGTH_ASYNC_H__

//#include "watchtimer.h"

#include "sysinfoservice.h"

class CBatteryStrengthAsync : public CActive ,public ISystemObserver//, public MTimeOutCallBack

{

public:

	static CBatteryStrengthAsync* NewL(CStifLogger* aLog);

	~CBatteryStrengthAsync();

	void Start();

	TInt Result();

	 void HandleResponseL(const TDesC& aEntity,const TDesC& aKey,

	 					CSysData* aOutput, TInt32 aTransID, TSysRequest::TRequestType aType, TInt aError);

	 void HandleTimeOut	();

private:

	void ConstructL();

	CBatteryStrengthAsync(CStifLogger* aLog);

	virtual void DoCancel();

	virtual void RunL();

	void TestFuncL();

private:	

//CWatchTimer*			iTimer;

	CActiveSchedulerWait* 	iWaitScheduler;

	CSysInfoService*		iSysInfoService;

	TInt 					iResult;

	CStifLogger*			iLog;

};

#endif __CTBATTERY_STRENGTH_ASYNC_H__