BinnerAxisLog.h

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/* -*- mode: c++; -*- */

#ifndef _BinnerAxisLog_H_
#define _BinnerAxisLog_H_

#include "BinnerAxis.h"

#include <vector>

namespace hippodraw {

class MDL_HIPPOPLOT_API BinnerAxisLog : public BinnerAxis
{
private: // data members

  BinnerAxisLog ( const BinnerAxisLog & binner );
  
  std::vector<double> bins;

  double calcWidthParm ( int number ) const;

public: // member functions

  BinnerAxisLog ();
  
  virtual ~BinnerAxisLog();

  BinnerAxis * clone();

  virtual int axisBinNumber ( double x ) const;

  virtual double getCoordinate ( int i ) const;

  virtual double axisBinWidth ( int bins_number) const;

  virtual void axisSetNumberOfBins( int nb );

  virtual double getConstWid ( ) const;

  virtual double getBinWidth ( ) const;


  virtual double scaleFactorWid ( );

  virtual const Range & setBinWidth ( double width );

  virtual double calcOffset ( int parm, bool dragging ) const;

  virtual double getOffset () const;

  virtual const void setOffset ( double offset );


  virtual const Range & setRange ( const Range &,
                                   bool hold_width = true );

private: // member functions
  
  virtual int getNob ( double wid ) const;
  virtual int getNob ( const Range & range ) const;

  void setBins();

  virtual void setConstWid ( );


};

} // namespace hippodraw

#endif // _BinnerAxisLog_H_