// Copyright (c) 2007-2009 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:

//

/**

 @file

 @internalTechnology

*/

#ifndef RRLP_MEASURE_POSITION_REQUEST_H

#define RRLP_MEASURE_POSITION_REQUEST_H

#include "rrlpmessagebase.h"

#include <lbs/lbsnetcommon.h>

#include <lbs/lbsassistancedatabuilderset.h>

/**

Encapsulation for received CRrlpMeasurePositionRequest messages.

@internalTechnology

*/

NONSHARABLE_CLASS(CRrlpMeasurePositionRequest) : public CRrlpMessageBase

	{

public:

	IMPORT_C static CRrlpMeasurePositionRequest* NewL();

public:

	virtual ~CRrlpMeasurePositionRequest();

public:

	/** Populates aQuality and aMethod according to received PositionInstruction parameters. */

	IMPORT_C TInt GetPositionInstruct(TLbsNetPosRequestQuality& aQuality, 

								   TLbsNetPosRequestMethod&  aMethod);

	/** Returns ETrue if valid GPS Assistance Data is present in the received message */

	IMPORT_C TBool AssistanceDataPresent();

	/** Populates aData with received assistance data, and aDataMask to 

	    indicate the assistance data parts present */

	IMPORT_C TInt BuildAssistanceData(TLbsAsistanceDataGroup& aDataMask, 

	                                  RLbsAssistanceDataBuilderSet& aAssistanceDataBuilderSet);

protected:

	/** gets the extended reference elements */

	TInt GetExtendedReference(TRrlpReference& aRrlpRef);

private:

	/** Constructor */

	CRrlpMeasurePositionRequest();

	/** second stage constructor */

	void ConstructL();

	/** converts uncertainty constants to uncertainty in meters */

	TReal32 UncertaintyToMeters(TInt aUncertainty);

	/** Prohibit copy constructor */

	CRrlpMeasurePositionRequest(const CRrlpMeasurePositionRequest&);

	/** Prohibit assigment operator */

	CRrlpMeasurePositionRequest& operator= (const CRrlpMeasurePositionRequest&);

	};

#endif // RRLP_MEASURE_POSITION_REQUEST_H