LoadPDFgetNFile.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2012 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
#include "MantidAPI/IFileLoader.h"
#include "MantidDataHandling/DllConfig.h"
#include "MantidDataObjects/Workspace2D.h"
#include "MantidKernel/FileDescriptor.h"
 
namespace Mantid {
namespace DataHandling {
 
class MANTID_DATAHANDLING_DLL LoadPDFgetNFile : public API::IFileLoader<Kernel::FileDescriptor> {
public:
  const std::string name() const override { return "LoadPDFgetNFile"; }
  const std::string summary() const override { return "Types of PDFgetN data files include .sqa, .sq, .gr, and etc."; }
 
  int version() const override { return 1; }
  const std::vector<std::string> seeAlso() const override { return {"LoadAscii"}; }
 
  const std::string category() const override { return "Diffraction\\DataHandling;DataHandling\\Text"; }
 
private:
  void init() override;
  void exec() override;
  int confidence(Kernel::FileDescriptor &descriptor) const override;
 
  void parseDataFile(const std::string &filename);
 
  bool startsWith(const std::string &s, const std::string &header) const;
 
  void parseColumnNameLine(std::string line);
 
  void parseDataLine(std::string line);
 
  DataObjects::Workspace2D_sptr outWS;
 
  std::vector<std::vector<double>> mData;
 
  std::vector<std::string> mColumnNames;
 
  void generateDataWorkspace();
 
  void setUnit(const DataObjects::Workspace2D_sptr &ws);
 
  void checkSameSize(const std::vector<size_t> &numptsvec, size_t numsets);
};
 
} // namespace DataHandling
} // namespace Mantid