DtUtmCoordinateDisplay.h

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/********************************************************************
 * Copyright (c) 2011 MaK Technologies, Inc.
 * All rights reserved.
 ********************************************************************/
/********************************************************************
 * $RCSfile: DtUtmCoordinateDisplay.h,v $ $Revision: 1.8 $ $State: Exp $
 ********************************************************************/


#pragma once
#include <vrvUtil/DtGeocentricCoordinateDisplay.h>

class DtDcm;

namespace makVrv
{

   class DT_DLL_VRVUTIL DtUtmCoordinateDisplay : public DtGeocentricCoordinateDisplay
   {
   public:

      DtUtmCoordinateDisplay( const DtCoordinateSystem& cs );

      virtual ~DtUtmCoordinateDisplay();

      DtCoordinateDisplay* clone() const;

      virtual DtUnicode name();

      virtual makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits
         xUnitsFor( makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unit );

      virtual makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits
         yUnitsFor( makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unit );

      virtual makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits
         zUnitsFor( makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unit );

      virtual DtUnicode xAxisLabel();
      virtual DtUnicode yAxisLabel();
      virtual DtUnicode zAxisLabel();

      virtual DtUnicode gridBoxLabel(const DtVector& lowerLeftGeocPos,
         const DtVector& upperRightGeocPos );
  
      virtual DtUnicode northSouthGridLabel( 
         makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unit,
         const DtVector& geocPos, int decimals, double gridSpacing );

      virtual DtUnicode eastWestGridLabel( 
         makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unit,
         const DtVector& geocPos, int decimals, double gridSpacing );

      virtual void shiftGridLineAnchors( double xSpacing, double ySpacing, 
         double& shiftX, double& shifY );

      virtual bool usesDecimalsOnGridLines() const;

      virtual std::vector<std::string> convertPositionToStringList(
         makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unit,
         const DtVector& geocPos, int decimals );

      virtual void convertToGeocentric(
         const std::string& x, const std::string& y, const std::string& z,
         makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits distUnits,
         makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits altUnits,
         DtVector& vector );

      virtual DtVector convertFromGeocentric( const DtVector& geoc ) const;

      virtual DtTaitBryan localOrientationFor(
         const DtVector& location, const DtTaitBryan& geocOri ) const;
      virtual DtTaitBryan headingPitchRollFor(
         const DtVector& location, const DtTaitBryan& geocOri ) const;

      virtual DtDcm geocToUtmMatrix( const DtVector& geocLoc ) const;
      virtual DtDcm utmToGeocMatrix( const DtVector& geocLoc ) const;

      virtual bool isUtmDatabase() const;

      virtual double scaleFactor() const;

      virtual void regularExpressionValidator( std::string& x,
         std::string& y, std::string& z );

   protected:
      // Helper to convert geoc position to utm ([0], [1]) and altitude ([2])
      virtual void geocToUtm( const DtVector& geocPos, DtVector& utmPos, DtUnicode& zone );

      virtual DtUnicode formatGridLabel( double value );
   };

}