dataload_zcm.h

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#pragma once
 
#include <QObject>
#include <QtPlugin>
#include <QWidget>
 
#include <string>
#include <unordered_set>
 
#include "PlotJuggler/dataloader_base.h"
#include "config_zcm.h"
#include "ui_dataload_zcm.h"
 
using namespace PJ;
 
class DataLoadZcm : public PJ::DataLoader
{
  Q_OBJECT
  Q_PLUGIN_METADATA(IID "facontidavide.PlotJuggler3.DataLoader")
  Q_INTERFACES(PJ::DataLoader)
 
public:
  DataLoadZcm();
 
  virtual ~DataLoadZcm();
 
  const char* name() const override;
 
  const std::vector<const char*>& compatibleFileExtensions() const override;
 
  bool readDataFromFile(PJ::FileLoadInfo* fileload_info,
                        PlotDataMapRef& destination) override;
 
  bool xmlSaveState(QDomDocument& doc, QDomElement& parent_element) const override;
 
  bool xmlLoadState(const QDomElement& parent_element) override;
 
private:
  QDialog* _dialog;
  ConfigZCM* _config_widget;
  Ui::DialogZcm* _ui;
 
  std::unordered_set<std::string> _all_channels;
  std::string _all_channels_filepath;
 
  std::unordered_set<std::string> _selected_channels;
 
  bool refreshChannels(const std::string& filepath);
  bool launchDialog(const std::string& filepath);
};