qt4/Go4GUI/TGo4ASImage.h

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// $Id: TGo4ASImage.h 642 2010-06-29 11:12:35Z adamczew $
//-----------------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//         Experiment Data Processing at EE department, GSI
//-----------------------------------------------------------------------
// Copyright (C) 2000- GSI Helmholtzzentrum für Schwerionenforschung GmbH
//                     Planckstr. 1, 64291 Darmstadt, Germany
// Contact:            http://go4.gsi.de
//-----------------------------------------------------------------------
// This software can be used under the license agreements as stated
// in Go4License.txt file which is part of the distribution.
//-----------------------------------------------------------------------

#ifndef TGO4ASIMAGE_H
#define TGO4ASIMAGE_H

class TH2;
class TPad;
class TGo4ViewPanel;

#ifndef __NOGO4ASI__

#include "TASImage.h"

class TGo4ASImage : public TASImage {
   public:
      TGo4ASImage();
      virtual ~TGo4ASImage();

      void SetHistogramContent(TH2* histo);

      void SetDrawData(TH2* histo, TGo4ViewPanel* panel, TPad* pad);

      void SetSelectedRange(double rxmin, double rxmax, double rymin, double rymax);

      virtual void Zoom(UInt_t offX, UInt_t offY, UInt_t width, UInt_t height); //*MENU*

      virtual void UnZoom(); //*MENU*

      void ClosePaletteEditor();

      // old code
      TGo4ASImage(TH2*) {}

      TH2* GetHistogram() const { return 0; }

      void SetHistogramRanges(TH2*) {}

      void SetZoom(TH2*) {}

   private:

      TGo4ViewPanel* fxPanel; 

      TPad*         fxPad;   

      double        fxMinX;  
      double        fxMaxX;  
      double        fxMinY;  
      double        fxMaxY;  

      double        fdWidth;  
      double        fdHeight; 

};

#else

// give a dummy for the Qt Slots!
#include "TObject.h"

class TGo4ASImage : public TObject {
   public:
      TGo4ASImage() {}
      virtual ~TGo4ASImage() {}

      void SetHistogramContent(TH2*) {}

      void SetDrawData(TH2*, TGo4ViewPanel*, TPad*) {}

      void SetSelectedRange(double, double, double, double) {}

      void SetPaletteEnabled(bool) {}


};

#endif // ASImage disable switch

#endif //TGO4ASIMAGE_H