---

/Go4CommandsAnalysis/TGo4ComCreateHistogram.cxx

Go to the documentation of this file.

//---------------------------------------------------------------
//        Go4 Release Package v2.10-5 (build 21005) 
//                      03-Nov-2005
//---------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//       Experiment Data Processing at DVEE department, GSI
//---------------------------------------------------------------
//
//Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
//                    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.
//----------------------------------------------------------------
#include "TGo4ComCreateHistogram.h"

#include "TROOT.h"
#include "TH1.h"

#include "Go4Log/TGo4Log.h"
#include "Go4Analysis/TGo4AnalysisImp.h"
#include "Go4AnalysisClient/TGo4AnalysisClientImp.h"

TGo4ComCreateHistogram::TGo4ComCreateHistogram(const char* obname,  const char* classname)
:TGo4ComCreateObject(obname,classname)
{
   TRACE((12,"TGo4ComCreateHistogram::TGo4ComCreateHistogram(Text_t*,..) ctor",__LINE__, __FILE__));
   SetName("ANCreateHisto");
   fxHistoStatus.SetName(obname);
}

TGo4ComCreateHistogram::TGo4ComCreateHistogram() : TGo4ComCreateObject()
{
   TRACE((12,"TGo4ComCreateHistogram::TGo4ComCreateHistogram() ctor",__LINE__, __FILE__));
   SetName("ANCreateHisto");
}


TGo4ComCreateHistogram::~TGo4ComCreateHistogram()
{
   TRACE((12,"TGo4ComCreateHistogram::~TGo4ComCreateHistogram() dtor",__LINE__, __FILE__));
}

Int_t TGo4ComCreateHistogram::ExeCom()
{
   TRACE((12,"TGo4ComCreateHistogram::ExeCom()",__LINE__, __FILE__));

   TGo4Analysis* ana=0;
   TGo4AnalysisClient* cli=dynamic_cast<TGo4AnalysisClient*> (fxReceiverBase);
   if(cli)
      {
         ana=TGo4Analysis::Instance();
         if(ana)
            {
               TObject* ob=0;
               TH1* his=dynamic_cast<TH1*> (CreateObject());
               if(his)
                  {
                  his->SetName(fxHistoStatus.GetName());
                  his->SetTitle(fxHistoStatus.GetTitle());
                  his->SetDirectory(gROOT);
                  //TAxis* xax=his->GetXaxis();
                  TAxis* yax=his->GetYaxis();
                  TAxis* zax=his->GetZaxis();
                  Int_t dimension=fxHistoStatus.GetDimension();
                  switch(dimension)
                     {
                         case 1:
                              yax->Set(1,0.,1.);
                              his->SetBins(fxHistoStatus.GetXbins(),
                                           fxHistoStatus.GetXmin(),
                                           fxHistoStatus.GetXmax());
                            break;
                         case 2:

                              yax->Set(1,0.,1.);
                              zax->Set(1,0.,1.);
                              his->SetBins(fxHistoStatus.GetXbins(),
                                           fxHistoStatus.GetXmin(),
                                           fxHistoStatus.GetXmax(),
                                           fxHistoStatus.GetYbins(),
                                           fxHistoStatus.GetYmin(),
                                           fxHistoStatus.GetYmax());
                            break;

                         case 3:
                              yax->Set(1,0.,1.);
                              zax->Set(1,0.,1.);
                              his->SetBins(fxHistoStatus.GetXbins(),
                                           fxHistoStatus.GetXmin(),
                                           fxHistoStatus.GetXmax(),
                                           fxHistoStatus.GetYbins(),
                                           fxHistoStatus.GetYmin(),
                                           fxHistoStatus.GetYmax(),
                                           fxHistoStatus.GetZbins(),
                                           fxHistoStatus.GetZmin(),
                                           fxHistoStatus.GetZmax());
                            break;

                        default:
                           cli->SendStatusMessage(3, kFALSE,"ERROR on creating new histogram %s: no dimension specified !!! ",
                                                    GetObjectName());
                           delete his;
                           return 1;
                           break;

                     }

                  Bool_t ok=ana->AddHistogram(his);
                  if(ok)
                     {
                       his->SetBit(TGo4Status::kGo4CanDelete); // dynamic objects may be deleted from gui
                       cli->SendStatusMessage(1, kFALSE,"Added new histogram %s to Go4 folders.",
                                                   GetObjectName());
                     }
                  else
                     {
                        cli->SendStatusMessage(3, kFALSE,"ERROR on adding new histogram %s ",
                                                    GetObjectName());
                        delete his;
                     } // if(ok)

                  } // if(his)
              else
                {
                  cli->SendStatusMessage(3, kFALSE,"ERROR on creating new histogram %s ",
                                                    GetObjectName());
                  delete ob;
                }

            }
         else
            {
                     cli->SendStatusMessage(3, kTRUE," %s ERROR no analysis",
                                                 GetName());
            } // if(ana)



      }
   else
      {
      TRACE((11,"TGo4ComCreateHistogram::ExeCom() - no receiver specified ERROR!",__LINE__, __FILE__));
         TGo4Log::Debug(" !!! ComInitAnalysis ''%s'': NO RECEIVER ERROR!!!",GetName());
         return 1;
      }

   return -1;
}

//----------------------------END OF GO4 SOURCE FILE ---------------------

---