DQMHistAnalysisIP.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
//+
// File : DQMHistAnalysisIP.h
// Description : Median for IP position with delta histogramming
//-
 
#pragma once
 
#ifdef _BELLE2_EPICS
// EPICS
#include "cadef.h"
#endif
 
#include <framework/core/Module.h>
 
#include <dqm/analysis/modules/DQMHistAnalysis.h>
 
#include <TCanvas.h>
#include <TLine.h>
#include <TH1.h>
 
namespace Belle2 {
  class DQMHistAnalysisIPModule : public DQMHistAnalysisModule {
 
    // Public functions
  public:
 
    DQMHistAnalysisIPModule();
 
    ~DQMHistAnalysisIPModule();
 
    void initialize() override final;
 
    void beginRun() override final;
 
    void event() override final;
 
    void terminate() override final;
 
    // Data members
  private:
    std::string m_histoname;
    std::string  m_pvPrefix;
    std::string  m_monPrefix;
    int m_minEntries = 1000;
 
    TCanvas* m_c1 = nullptr;
    TLine* m_line = nullptr;
    TLine* m_line2 = nullptr;
 
    TH1* m_h_last = nullptr;
 
    MonitoringObject* m_monObj {};
 
    bool m_useEpics;
    static const int m_parameters = 3;
#ifdef _BELLE2_EPICS
    chid mychid[m_parameters];// hard limit max parameters
#endif
  };
} // end namespace Belle2