#include "TSystem.h"
#include "TFile.h"
#include "TTree.h"
#include "TChain.h"
#include "TCanvas.h"
#include "TBox.h"
#include "TCut.h"
#include "TCutG.h"

using std::cout;
using std::endl;

void makeCutsTritium(const Long64_t drawEntries = 5000000)
{
//	const Long64_t drawEntries = 100000;

//	TFile *fr = new TFile("~/data/exp1804/h5_11_00.root");
	TChain *tr = new TChain("AnalysisxTree");
	tr->Add("~/data/exp1804/h5_14_0?.root");
//	tr->Add("~/data/exp1804/be10_0?_?0.root");


	TChain *trCal = new TChain("cal");
//	trCal->Add("~/data/exp1804/h5_11_0?_calib.root");
	trCal->Add("~/data/exp1804/h5_14_0?_calib.root");
//	trCal->Add("~/data/exp1804/be10_0?_?0_calib.root");

	tr->AddFriend(trCal);

//	TFile *fcal = new TFile("~/data/exp1804/calib/si_20_03_calib.root");
//	TTree *tAlphaCal = (TTree*)fcal->Get("cal");
//	tAlphaCal->SetMarkerColor(kRed);
//	tAlphaCal->SetMarkerStyle(20);
//	tAlphaCal->SetMarkerSize(.6);

	TFile *fc = new TFile("cutsIdentification.root", "READ");
	TCutG *cUS = (TCutG*)fc->Get("c7UpperShadow");
	TCutG *cLS = (TCutG*)fc->Get("c7LowerShadow");
	cLS->SetLineColor(kMagenta);
	TCutG *cMA = (TCutG*)fc->Get("c7MainAlpha");
	TCutG *cA = (TCutG*)fc->Get("c7All");
	TCutG *cBL = (TCutG*)fc->Get("cBeamLeft");
	TCutG *cBR = (TCutG*)fc->Get("cBeamRight");


//	const Int_t drawEntries = 6000000;
//	const Int_t drawEntries = tr->GetEntries();

	tr->GetListOfFiles()->Print();
	trCal->GetListOfFiles()->Print();

	cout << tr->GetEntries() << " events." << endl;
	cout << trCal->GetEntries() << " calibrated events." << endl;

	TString varName;
	TString condition;

	cout << drawEntries << " entries in input chain will be processed." << endl;

//	const Int_t firstThinStrip = 5;

	TString canName;
	TString canTitle;

	TString timeSiCondition;
	timeSiCondition.Form("0.3*tSQX_R[0]-0.125*tF5[0]<100");
	//	TString auxCon;
	for (Int_t j = 1; j<32; j++) {
		condition.Form(" && 0.3*tSQX_R[%d]-0.125*tF5[0]<100", j);
		timeSiCondition.Append(condition);
	}
	cout << timeSiCondition << endl;

/////////////////////////////////////////////////////////////////////
//	c3



	/*TCanvas *c3[16];
//	c3->Divide(4,4);

	for (Int_t i = 0; i < 16; i++) {
		canName.Form("c3_%d", i);
		canTitle.Form("time from CsI: %d", i);
		c3[i] = new TCanvas(canName, canTitle, 1000, 900);
		c3[i]->cd();

		varName.Form("CsI_R[%d]:0.125*tCsI_R[%d]-0.125*tF5[0]", i, i);
		condition.Form("CsI_R[%d]>250 && trigger==3"
				"&& 0.125*tCsI_R[%d]-0.125*tF5[0] > -80"
				"&& 0.125*tCsI_R[%d]-0.125*tF5[0] < 0"
				"&& CsI_R[%d] < 4500",
				i, i, i, i);

		tr->SetMarkerColor(kBlack);
		tr->SetMarkerStyle(20);
		tr->SetMarkerSize(.4);
		tr->Draw(varName, condition, "", drawEntries);

		c3[i]->Update();
	}//*/

//	return;

/////////////////////////////////////////////////////////////////////
	//	c4

	TCanvas *c4[16];

	TFile *fCutsTime = new TFile("cutsTimeCsI.root");
	TCutG *currCut;
	TString cutName;


	for (Int_t i = 4; i < 16; i++) {
		canName.Form("c4_%d", i);
		canTitle.Form("PID plot from CsI filtered for time: %d", i);
		c4[i] = new TCanvas(canName, canTitle, 1000, 900);
		c4[i]->cd();

		cutName.Form("cTime%d", i);
		currCut = (TCutG*)fCutsTime->Get(cutName);

		varName.Form("SQRXE:NeEvent.CsI_R[%d]", i);
		condition.Form("NeEvent.CsI_R[%d]<3500"
//				"&& 0.125*tCsI_R[%d]-0.125*tF5[0] > -70"
//				"&& 0.125*tCsI_R[%d]-0.125*tF5[0] < -40"
				"&& SQRXEsum<25 && SQRXmult==1"
				"&& trigger==3  && %s && %s",
				i, cutName.Data(), timeSiCondition.Data());
		tr->SetMarkerColor(kBlack);
		tr->SetMarkerStyle(20);
		tr->SetMarkerSize(.4);

		tr->Draw(varName, condition, "", drawEntries);
//		tr->Draw(varName, "", "", drawEntries);
		//		tr->Draw(varName, condition, "", drawEntries);

//		tAlphaCal->Draw(varName, "", "same");

		c4[i]->Update();
	}//*/

	return;

/////////////////////////////////////////////////////////////////////
//	c5


	return;

}