QGUIScopeChannel.hh

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#ifndef __Q_GUI_SCOPE_CHANNEL_HH__
#define __Q_GUI_SCOPE_CHANNEL_HH__


#include "QCuore.hh"

#include "TH1F.h"

#include <math.h> // for round

class QGUIScopeChannel {
public:
   QGUIScopeChannel();
   virtual ~QGUIScopeChannel();

   void Dress(TH1F& histo);

   void InitGraphics(TH1F& histo);

   const bool GetAutoRange() const {return fAutoRange;}

   const long GetMin() const {return fHmin;}

   const long GetMax() const {return fHmax;}

   
   const long GetMaxAllowed() const {return kRangeMax;}
   const long GetMinAllowed() const {return -kRangeMax;}

   void SetAutoRange(bool isTrue) { fAutoRange = isTrue; }

   void UpdateRange() {fUpdateRange = true;}

   bool SetMin(long min);

   bool SetMax(long max);
   
private:
   // conversion factors
   const long kRangeMax;
   const float kAdc2Mv;

   long fHmin;        
   long fHmax;        
   bool fAutoRange;   
   bool fUpdateRange; 
   ClassDef(QGUIScopeChannel,1)
};

#endif // __Q_GUI_SCOPE_CHANNEL_HH__

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