// $Id$
//
//    File: JEventProcessor_hdl3_timing.h
// Created: Wed Mar  9 23:03:38 EST 2016
// Creator: davidl (on Linux gluon48.jlab.org 2.6.32-431.20.3.el6.x86_64 x86_64)
//

#ifndef _JEventProcessor_hdl3_timing_
#define _JEventProcessor_hdl3_timing_

#include <JANA/JEventProcessor.h>

#include <DAQ/JEventSource_EVIO.h>

#include <TFile.h>
#include <TTree.h>
#include <TH2.h>

class JEventProcessor_hdl3_timing:public jana::JEventProcessor{
	public:
		JEventProcessor_hdl3_timing();
		~JEventProcessor_hdl3_timing();
		const char* className(void){return "JEventProcessor_hdl3_timing";}

	TFile *rootfile;
	TTree *ttiming;
	
	uint32_t buff_size;
	double prof_time[JEventSource_EVIO::kNtimers];
	double tevent;
	
	double Ibeam;

	double GetTime(void)
	{
		struct timeval tval;
		struct timezone tzone;
		gettimeofday(&tval, &tzone);
		double t = (double)tval.tv_sec+(double)tval.tv_usec/1.0E6;
		return t;
	}

	private:
		jerror_t init(void);						///< Called once at program start.
		jerror_t brun(jana::JEventLoop *eventLoop, int32_t runnumber);	///< Called everytime a new run number is detected.
		jerror_t evnt(jana::JEventLoop *eventLoop, uint64_t eventnumber);	///< Called every event.
		jerror_t erun(void);						///< Called everytime run number changes, provided brun has been called.
		jerror_t fini(void);						///< Called after last event of last event source has been processed.
};

#endif // _JEventProcessor_hdl3_timing_