////////////////////////////////////////////
// StaLandAdapter interface
// generic interface to Root/Trees 
// e.d.f revision 04/2012
//
// Author: sebastian.kupny@uj.edu.pl
////////////////////////////////////////////

#ifndef STA_LAND_ADAPTER_H
#define STA_LAND_ADAPTER_H

#include "TTree.h"
#include "TFile.h"
#include "TNamed.h"
#include "TMath.h"  
#include "TRandom2.h" 
 
#include "TLANDEvent.h"
#include "TRootEvent.h"
#include "STA.h"  


/// Class PaddleCalParam is a container for LAND configuration parameters wchich are 
/// needed for the STA algorithm.
class PaddleCalParam: public TObject{
  
  public: 
    PaddleCalParam();
    ~PaddleCalParam();
    
    
    Double_t rDiff;
    Double_t rWidth;
    Double_t rLambda; ///  default value = 100
    Double_t rChannel2MeV; ///  default value = 1
    Double_t rTimeOffset;
    
    Double_t rQdc1Gain;
    Double_t rQdc2Gain;
    Double_t rQdc1Offset;
    Double_t rQdc2Offset;
    Double_t rQdcDiff;
    
    void print();
    
    ClassDef( PaddleCalParam, 1 );
};

class StaAdapter: public TObject
{
  public:

    StaAdapter();
    ~StaAdapter();
  
    void configure ( string configFile1, string configFile2 = "");
    //void calculate ( TRootLANDEventStaOutput *A_landEvtOut,  const TRootLANDEvent * A_rootLandEv, TRandom2  *A_randomNumberGeneratort = NULL );

    Bool_t isConfigured()
    {
      return rAreParameterConfigured;
    }
    
    void SetVerboseLevel(const Int_t NewVerboseLevel)
    {
      rVerboseLevel = NewVerboseLevel;
    }
    Int_t GetVerboseLevel( void )
    {
      return rVerboseLevel;
    }
    
    void SetGlobalTimeOffset(const Double_t NewGlobalTimeOffset)
    {
      rGlobalTimeOffsetForAllPaddles = NewGlobalTimeOffset;
    }
    Double_t GetGlobalTimeOffset( void )
    {
      return rGlobalTimeOffsetForAllPaddles;
    }
    
    
    void fStaPrepareData(TRootLANDEventStaInput *A_landEvtStaIn, const TRootLANDEvent * A_rootLandEv, TRandom2  *A_randomNumberGeneratort = NULL);
    void fStaCalculate(TRootLANDEventStaOutput *A_landEvtOut, const TRootLANDEventStaInput *A_landEvtIn);
    void printConfigurationsParameters();
    
    void fStaPrepareParameters( string configFileWithDiffAndWidth, string configFileWithQDiffAndGain = "", string configFileWithOffset =""  );
    
    void fStaRadFromFile_DiffAndWidth ( string configFileWithDiffAndWidth );
    void fStaRadFromFile_QDiffAndGain ( string configFileWithQDiffAndGain );
    void fStaRadFromFile_Offset       ( string configFileWithOffset );
    
    Double_t tempLandX;
    Double_t tempLandY;
    Double_t tempLandZ;
    
    Double_t tempLand2X;
    Double_t tempLand2Y;
    Double_t tempLand2Z;
    
  private:
  
    static const int rPlaneNo = 11;
    static const int rPaddlesInPlaneNo = 20;
    
    static const Double_t rLandDistanceFromTarget = 433.0; ///[cm]  ///TODO: Need to be set (400) ASK IGOR (TARGET<->LAND SUPPORT ON THE GROUND <-> FIRST PLANE )
    static const Double_t rDistanceBetweenVetoAndFirstPlane = 10; ///[cm]  ///TODO: Need to be set (10) ASK IGOR
    static const Double_t rLandAngleFromBeamLine_thetaY =  -46.2;  ///[deg] ///TODO: Need to be set 46.2 
  
    PaddleCalParam rLandConfigParam[rPlaneNo][rPaddlesInPlaneNo];
    Bool_t rAreParameterConfigured;
    Int_t rVerboseLevel;
    
    Double_t rGlobalTimeOffsetForAllPaddles; ///To synchronize Land event with other detectors (with real lab time) ///Added 2012.07.03
    //TRootLANDEventStaInput * rTempLandEvtStaIn;
      
    ClassDef( StaAdapter, 1 );      
};

#endif //STA_LAND_ADAPTER_H