/*
 * AnalysisFrame.cpp
 *
 *  Created on: Apr 22, 2015
 *      Author: Hovanes Egiyan
 */

#include "AnalysisFrame.hh"

AnalysisFrame::AnalysisFrame( const ScanPlot* plot, string label, const TGWindow* pWindow, UInt_t width, UInt_t height ) :
	TGVerticalFrame(pWindow, width, height), afEmbeddedCanvas(0), afPlot(plot), afGraphAnalyzer(0),
	afLabel(label), afStyle(0) {

	cout << "In AnalysisFrame::AnalysisFrame()" << endl;

	afStyle = new TStyle(*gStyle);
	afGraphAnalyzer = new TwoWireGraphAnalyzer( afPlot->getGraph(), afPlot->getScanName(), afLabel );

	cout << "GraphAnalyzer has been built for " << afPlot->getGraph()->GetName() << "#" << afLabel << endl;
	string canvasName;
	if( afPlot != 0 ) canvasName = afPlot->getName();
	afEmbeddedCanvas = new TRootEmbeddedCanvas( canvasName.c_str(), this, width, height );
	this->AddFrame( afEmbeddedCanvas, new TGLayoutHints( kLHintsExpandX | kLHintsExpandY, 10, 10, 10, 1) );

	string newName = string(afPlot->getGraph()->GetName()) + string(":1") ;

	afEmbeddedCanvas->GetCanvas()->cd();
	afStyle->SetOptFit(111);
//	afStyle->SetOptDate(1);

	afDateText = new TText( afStyle->GetDateX(), afStyle->GetDateY(), const_cast<ScanStream*>( afPlot->getDetector()->getScanStream() )->getScanTime().c_str() );
	afDateText->SetX( afStyle->GetDateX() );
	afDateText->SetY( afStyle->GetDateY() );
	afDateText->SetTextSize(0.025);
	afDateText->SetNDC( true );

	afStyle->SetOptStat(1101);
	afStyle->SetOptTitle(1);
	afStyle->SetTitleH(0.2);
	afStyle->SetTitleW(0.5);
	afStyle->SetTitleX(0.35);
	afStyle->SetTitleY(0.98);
	afStyle->cd();
	afGraphAnalyzer->Draw("AWP");
	afGraphAnalyzer->FitGraph();
	gPad->SetFrameFillColor(0);
	gPad->SetGrid(1,1);
	if( afGraphAnalyzer->GetMinimum() > 0 )	gPad->SetLogy(1);

	// Draw the date
	afDateText->Draw();

	gPad->Update();
	gPad->Modified();
	return;
}

AnalysisFrame::~AnalysisFrame() {
	if( afGraphAnalyzer != 0 ) delete afGraphAnalyzer;
	this->Cleanup();
	delete afDateText;
	return;
}


void AnalysisFrame::Fit() {
	cout << "Fitting graph " << afGraphAnalyzer->GetName() << "#" << afLabel << endl;
	afGraphAnalyzer->FitGraph();
	return;
}