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// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
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williamr@2
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// All rights reserved.
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williamr@2
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// This component and the accompanying materials are made available
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williamr@2
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// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
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williamr@2
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// which accompanies this distribution, and is available
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// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
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//
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// Initial Contributors:
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williamr@2
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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williamr@2
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//
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// Description:
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//
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williamr@2
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#ifndef LBS_POSITIONCALC_H
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williamr@2
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#define LBS_POSITIONCALC_H
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//************************************************************************************************************
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williamr@2
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#include <e32base.h>
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williamr@2
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#include <lbsposition.h>
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williamr@2
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//-------------------------------------------------------------------------------
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williamr@2
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/**
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williamr@2
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@publishedAll
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williamr@2
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@released
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*/
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williamr@2
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class TPositionCalc
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{
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public:
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// overloaded functions to calculate distance
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IMPORT_C static TInt GetDistance(const TCoordinate& aStartCoor, const TCoordinate& aStopCoor, TReal32& aDistance);
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IMPORT_C static TInt GetDistance(const TLocality& aStartLoc, const TLocality& aStopLoc, TReal32& aDistance, TReal32& aDelta);
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// overloaded functions to calculate bearing
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IMPORT_C static TInt GetBearing(const TCoordinate& aStartCoor, const TCoordinate& aStopCoor, TReal32& aBearing);
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IMPORT_C static TInt GetBearing(const TLocality& aStartLoc, const TLocality& aStopLoc, TReal32& aBearing, TReal32& aDelta);
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// overloaded functions to calculate speed
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IMPORT_C static TInt GetSpeed(const TPosition& aStartPos, const TPosition& aStopPos, TReal32& aSpeed);
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IMPORT_C static TInt GetSpeed(const TPosition& aStartPos, const TPosition& aStopPos, TReal32& aSpeed, TReal32& aDelta);
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// function to translate coordinate
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IMPORT_C static TInt Translate(const TCoordinate& aStartCoor, const TReal32& aDistance, const TReal32& aBearing, TCoordinate& aStopCoor);
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williamr@2
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private:
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};
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#endif //LBS_POSITIONCALC_H
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