ITSTrackTask.h

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// Copyright CERN and copyright holders of ALICE O2. This software is
// // distributed under the terms of the GNU General Public License v3 (GPL
// // Version 3), copied verbatim in the file "COPYING".
// //
// // See http://alice-o2.web.cern.ch/license for full licensing information.
// //
// // In applying this license CERN does not waive the privileges and immunities
// // granted to it by virtue of its status as an Intergovernmental Organization
// // or submit itself to any jurisdiction.
//


#ifndef QC_MODULE_ITS_ITSTRACKTASK_H
#define QC_MODULE_ITS_ITSTRACKTASK_H

#include "QualityControl/TaskInterface.h"
#include <TH1D.h>
#include <TH2D.h>
#include <DataFormatsITSMFT/TopologyDictionary.h>
#include <ITSBase/GeometryTGeo.h>

class TH1D;
class TH2D;

using namespace o2::quality_control::core;

namespace o2::quality_control_modules::its
{

class ITSTrackTask : public TaskInterface
{

 public:
  ITSTrackTask();
  ~ITSTrackTask() override;

  void initialize(o2::framework::InitContext& ctx) override;
  void startOfActivity(Activity& activity) override;
  void startOfCycle() override;
  void monitorData(o2::framework::ProcessingContext& ctx) override;
  void endOfCycle() override;
  void endOfActivity(Activity& activity) override;
  void reset() override;

 private:
  void publishHistos();
  void formatAxes(TH1* h, const char* xTitle, const char* yTitle, float xOffset = 1., float yOffset = 1.);
  void addObject(TObject* aObject);
  void getEnableLayers();
  void createAllHistos();

  static constexpr int NLayer = 7;
  static constexpr int NLayerIB = 3;

  std::vector<TObject*> mPublishedObjects;
  TH1D* hNClusters;
  TH1D* hTrackEta;
  TH1D* hTrackPhi;
  TH1D* hOccupancyROF;
  TH1D* hClusterUsage;
  TH2D* hAngularDistribution;
  std::string mRunNumber;

  Int_t mNTracks = 0;
  Int_t mNRofs = 0;

  const int NROFOCCUPANCY = 100;
  Int_t mNClustersInTracks = 0;
  Int_t mNClusters = 0;

  int mEnableLayers[7];
  o2::itsmft::TopologyDictionary mDict;
  o2::its::GeometryTGeo* mGeom;
};
} // namespace o2::quality_control_modules::its

#endif // QC_MODULE_ITS_ITSTRACKTASK_H