/** CHIUnpack
 * @author P. Russotto
 * @since 12.03.12
 **
 ** Base class for tasks in the cbmroot framework.
 ** Derived classes should implement the Exec method.
 **/

#ifndef CHIUnpack_H
#define CHIUnpack_H

#include "FairLogger.h"
#include "FairRootManager.h"
#include "FairTask.h"

#include "TCHIResult.h"
#include "TCHIEvent.h"
#include "TCHIGridCsI.h"
#include "TCHICsIEnergy.h"
#include "TRootEvent.h"
#include "TClonesArray.h"
#include "TEvtBuffer.h"
#include <TRandom.h>
#include <TRandom2.h>


class CHIUnpack : public FairTask
{

  public:

    /** Default constructor **/
    CHIUnpack();


    /** Standard constructor
    *@param name        Name of task
    *@param iVerbose    Verbosity level
    **/
    CHIUnpack(const char* name, Int_t iVerbose = 1);


    /** Destructor **/
    virtual ~CHIUnpack();


    /** Virtual method Init **/
    InitStatus Init();
    
    /** Virtual method Exec **/
    void Exec(Option_t* opt);
    
    void Finish();
    void Reset();
    void SetParTask();



  private:
    CHIUnpack(const CHIUnpack&);
    CHIUnpack& operator=(const CHIUnpack&);

    TCHIEvent* fChimera_evt;
    TCHIResult *fIdr; 
    TCHICsIGSIEnergy *fCalib;
    TCHIGridCsI *fCsigrid;
 
    TRootCHIEvent *fRootCHIEvent;
    TClonesArray *fRootCHIEventCopy;

    TRootCHIGlobal *fRootCHIGlobal;
    TClonesArray *fRootCHIGlobalCopy;

    TRootTS* fCHITS;
    TClonesArray *fCHITSCopy;

    TEvtBuffer *ffEvtBuffer;        
    TClonesArray *ffEvtBufferClone;        

    TClonesArray *fprovaClone;        
    TRootTS *fprova;
 
    TRandom2 *rr;

    ClassDef(CHIUnpack,1);

};


#endif