DyHist2DProjector.h

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

#ifndef _DyHist2DProjector_H_
#define _DyHist2DProjector_H_

#include "Hist2DProjImp.h"
#include "NTupleProjector.h"

namespace hippodraw {

class MDL_HIPPOPLOT_API DyHist2DProjector : public Hist2DProjImp,
                                            public NTupleProjector
{

private:

  std::string m_z_label_entries;

  std::string m_z_label_density;

  mutable Range m_value_range;

protected:

  DyHist2DProjector ( const DyHist2DProjector & projector );

  virtual void changedNTuple();

public:

  DyHist2DProjector();

  ProjectorBase * clone();

  void execute();

  virtual Range dataRangeOn ( hippodraw::Axes::Type ) const;

  virtual double getPosOn ( hippodraw::Axes::Type axis ) const;

  virtual const Range & setBinWidth ( hippodraw::Axes::Type axis,
                                      int parm, 
                                      bool dragging );

  virtual void setOffset ( const std::string & axis, 
                           int parm, 
                           bool dragging );

  virtual bool isAxisBinned ( const std::string & axis ) const;

  virtual void setBinnerRange ( hippodraw::Axes::Type axis,
                                const Range & range,
                                bool const_width );

  virtual void update ( const Observable * object );

  virtual void willDelete ( const Observable * object );

};

} // namespace hippodraw

#endif // _DyHist2DProjector_H_