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/Go4CommandsAnalysis/TGo4ComSetCanvas.cxx

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//---------------------------------------------------------------
//        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 "TGo4ComSetCanvas.h"

#include "TCanvas.h"

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

TGo4ComSetCanvas::TGo4ComSetCanvas(const char* obname)
:TGo4AnalysisObjectCommand("ANSetCanv","Define TCanvas on analysis",obname),
fxStatus(0)
{
   TRACE((12,"TGo4ComSetCanvas::TGo4ComSetCanvas(const char*) ctor",__LINE__, __FILE__));
   SetReceiverName("AnalysisClient");  // this command needs client as receiver
                                       // override default receiver
   SetProtection(kGo4ComModeController);
}
TGo4ComSetCanvas::TGo4ComSetCanvas()
:TGo4AnalysisObjectCommand("ANSetCanv","Define TCanvas on analysis","mypara"),
fxStatus(0)
 {
   TRACE((12,"TGo4ComSetCanvas::TGo4ComSetCanvas() ctor",__LINE__, __FILE__));
   SetReceiverName("AnalysisClient");  // this command needs client as receiver
                                       // override default receiver
   SetProtection(kGo4ComModeController);
}

TGo4ComSetCanvas::~TGo4ComSetCanvas()
{
   TRACE((12,"TGo4ComSetCanvas::~TGo4ComSetCanvas() dtor",__LINE__, __FILE__));
   delete fxStatus;
}
Int_t TGo4ComSetCanvas::ExeCom()
{
   TRACE((12,"TGo4ComSetCanvas::ExeCom()",__LINE__, __FILE__));

   TGo4AnalysisClient* cli=dynamic_cast<TGo4AnalysisClient*> (fxReceiverBase);
   if (cli!=0)
      {
      TRACE((11,"TGo4ComSetCanvas::ExeCom() - found valid receiver",__LINE__, __FILE__));
         if(fxStatus==0)
            {
               cli->SendStatusMessage(3, kTRUE,"SetCanvas - ERROR:  no settings specified for  %s",
                                                GetObjectName());
               return 0;
            } else {}
         SetObjectName(fxStatus->GetName());
         TGo4Log::Debug(" %s : Setting parameter %s  ",
            GetName(), GetObjectName());
         TGo4Analysis* ana=TGo4Analysis::Instance();
         if(ana)
            {
               if(ana->SetCanvas(GetObjectName(),fxStatus))
                  {
                    cli->SendStatusMessage(1, kTRUE,"Canvas %s was defined on analysis.",
                                                      GetObjectName());
                  }
               else
                  {
                     cli->SendStatusMessage(3, kTRUE,"SetCanvas - ERROR: failed to set %s",
                                                      GetObjectName());
                  }
            } //    if(ana)
         else
            {
                cli->SendStatusMessage(3, kTRUE," %s ERROR no analysis",
                                                 GetName());
            }
      }
   else
      {
         TRACE((11,"TGo4ComSetCanvas::ExeCom() - no receiver specified ERROR!",__LINE__, __FILE__));
         TGo4Log::Debug(" !!! %s : NO RECEIVER ERROR!!!",GetName());
         return 1;
      }
   return -1;
}

void TGo4ComSetCanvas::SetCanvasStatus(TCanvas* can)
{
if(!can) return;
delete fxStatus;
fxStatus=new TGo4CanvasStatus(can,kFALSE);
}

ClassImp(TGo4ComSetCanvas)




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

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