epos_cposlmnearestcriteria.h

00001 /*
00002 * ==============================================================================
00003 *  Name        : EPos_CPosLmNearestCriteria.h
00004 *  Part of     : Mobile Location Framework/Landmarks
00005 *  Interface   : SDK/S60, Landmarks Search API
00006 *  Description : CPosLmNearestCriteria class
00007 *  Version     : %version: bh1cfloc#3 % 
00008 *
00009 *  Copyright © 2005-2006 Nokia.  All rights reserved.
00010 *  This material, including documentation and any related computer
00011 *  programs, is protected by copyright controlled by Nokia.  All
00012 *  rights are reserved.  Copying, including reproducing, storing,
00013 *  adapting or translating, any or all of this material requires the
00014 *  prior written consent of Nokia.  This material also contains
00015 *  confidential information which may not be disclosed to others
00016 *  without the prior written consent of Nokia.
00017 * ============================================================================
00018 * Template version: 4.0
00019 */
00020 
00021 #ifndef CPOSLMNEARESTCRITERIA_H
00022 #define CPOSLMNEARESTCRITERIA_H
00023 
00024 #include <e32base.h>
00025 #include <lbsposition.h>
00026 #include "epos_cposlmsearchcriteria.h"
00027 
00028 
00055 class CPosLmNearestCriteria : public CPosLmSearchCriteria
00056     {
00057     public:
00058 
00071         IMPORT_C static CPosLmNearestCriteria* NewLC(
00072             const TCoordinate& aCoordinate,
00073             TBool aUseCoverageRadius = EFalse
00074         );
00075 
00079         virtual ~CPosLmNearestCriteria();
00080 
00081     public:
00082 
00088         IMPORT_C void GetCoordinate( TCoordinate& aCoordinate ) const;
00089 
00100         IMPORT_C void SetCoordinate( const TCoordinate& aCoordinate );
00101 
00108         IMPORT_C TBool UseCoverageRadius() const;
00109 
00116         IMPORT_C void SetUseCoverageRadius( TBool aUseCoverageRadius );
00117 
00127         IMPORT_C TReal32 MaxDistance() const;
00128 
00138         IMPORT_C void SetMaxDistance( TReal32 aMaxDistance );
00139 
00140     private:
00141 
00142         CPosLmNearestCriteria(TBool aUseCoverageRadius);
00143 
00144         void ConstructL(const TCoordinate& aCoordinate);
00145 
00146         // Prohibit copy constructor
00147         CPosLmNearestCriteria( const CPosLmNearestCriteria& );
00148         // Prohibit assigment operator
00149         CPosLmNearestCriteria& operator= ( const CPosLmNearestCriteria& );
00150 
00151     private:
00152 
00153         TCoordinate iCenterCoordinate;
00154         TBool       iUseCoverageRadius;
00155         TReal32     iMaxDistance;
00156 
00157     };
00158 
00159 // CPOSLMNEARESTCRITERIA_H
00160 #endif
00161 
00162