HeaderPad.cxx

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///
/// \file    HeaderPad.cxx
/// \brief   Drawing pad for time or charge histograms
/// \author  messier@indiana.edu
/// \version $Id: HeaderPad.cxx,v 1.2 2010/11/11 18:11:22 p-novaart Exp $
///
#include "EventDisplay/EVD/HeaderPad.h"
#include "nuevdb/EventDisplayBase/View2D.h"
#include "EventDisplay/EVD/HeaderDrawer.h"

#include "TPad.h"
#include "TText.h"

namespace gar {
namespace evd{

  // clang didn't like these unused varaibles

  //static const int kRAW   = 0;
  //static const int kCALIB = 1;
  //static const int kPE =  2;
  //static const int kTNS = 3;

  //......................................................................

  HeaderPad::HeaderPad(const char* nm, const char* ti,
                       double x1, double y1,
                       double x2, double y2,
                       const char* /*opt*/) :
    DrawingPad(nm, ti, x1, y1, x2, y2)
  {
    fView = new evdb::View2D();
  }

  //......................................................................

  HeaderPad::~HeaderPad()
  {
    if (fView != nullptr) { delete fView; fView = nullptr; }
  }

  //......................................................................

  void HeaderPad::Draw(const char* /* opt */)
  {
    fView->Clear();

    this->HeaderDraw()->Header(fView);

    this->Pad()->Clear();
    this->Pad()->cd();
    fView->Draw();
  }

  //......................................................................

}
}// namespace
//////////////////////////////////////////////////////////////////////////