dataload_csv.h

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#pragma once
 
#include <QObject>
#include <QtPlugin>
#include <QStandardItemModel>
#include "PlotJuggler/dataloader_base.h"
#include "ui_dataload_csv.h"
#include "QCSVHighlighter"
 
using namespace PJ;
 
class DateTimeHelp;
 
class DataLoadCSV : public DataLoader
{
  Q_OBJECT
  Q_PLUGIN_METADATA(IID "facontidavide.PlotJuggler3.DataLoader")
  Q_INTERFACES(PJ::DataLoader)
 
public:
  DataLoadCSV();
  virtual const std::vector<const char*>& compatibleFileExtensions() const override;
 
  virtual bool readDataFromFile(PJ::FileLoadInfo* fileload_info,
                                PlotDataMapRef& destination) override;
 
  virtual ~DataLoadCSV();
 
  virtual const char* name() const override
  {
    return "DataLoad CSV";
  }
 
  bool xmlSaveState(QDomDocument& doc, QDomElement& parent_element) const override;
 
  bool xmlLoadState(const QDomElement& parent_element) override;
 
protected:
  void parseHeader(QFile& file, std::vector<std::string>& ordered_names);
 
  int launchDialog(QFile& file, std::vector<std::string>* ordered_names);
 
private:
  std::vector<const char*> _extensions;
 
  std::string _default_time_axis;
 
  QChar _delimiter;
 
  QCSVHighlighter _csvHighlighter;
 
  FileLoadInfo* _fileInfo;
 
  QDialog* _dialog;
  Ui::DialogCSV* _ui;
  DateTimeHelp* _dateTime_dialog;
 
  QStandardItemModel* _model;
 
  bool multiple_columns_warning_ = true;
};