table.hpp

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// DUNE DAQ modification notice:
// This file has been modified from the original ATLAS dbe source for the DUNE DAQ project.
// Fork baseline commit: dbe-02-12-17 (2022-05-12).
// Renamed since fork: yes (from dbe/table.h to include/dbe/table.hpp).
 
#ifndef TABLEMODEL_H
#define TABLEMODEL_H
 
#include "dbe/TableNode.hpp"
#include "dbe/dbcontroller.hpp"
#include "dbe/model_common_interface.hpp"
 
#include "conffwk/ConfigObject.hpp"
 
#include <QAbstractTableModel>
 
#include <memory>
 
namespace dbe {
namespace models {
class table
  : public QAbstractTableModel
  , public model_common_impl<table>
  , public model_common_async_operations<table>
{
  Q_OBJECT
 
  MODEL_COMMON_IMPL_REQ_DEF(table)
 
public:
  typedef TableNode type_datum;
 
  explicit table(QObject* parent = nullptr);
  ~table();
 
  int rowCount(type_index const& parent) const override;
  int columnCount(type_index const& parent) const override;
 
  QVariant data(type_index const& index, int role) const override;
 
  bool setData(type_index const& index, const QVariant& value, int role) override;
 
  QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
 
  Qt::ItemFlags flags(type_index const& index) const override;
 
  TableNode* getnode(const QModelIndex& Index) const;
 
  QStringList mimeTypes() const override;
 
  Qt::DropActions supportedDropActions() const override;
 
  bool dropMimeData(const QMimeData* data,
                    Qt::DropAction action,
                    int row,
                    int column,
                    type_index const& parent) override;
 
  void ResetModel();
 
  bool BuildTableFromClass(const QString& ClassName, bool BuildSubClasses = false);
 
  bool BuildTableFromObject(QList<QStringList> BuildList);
 
  bool is_built() const;
  QString get_class_name() const;
 
  tref GetTableObject(int ObjectIndex) const;
 
  QList<dbe::dref>* GetTableObjects();
 
  void objectsUpdated(const std::vector<dbe::dref>& objects);
 
private:
  bool enabled;
  QString this_class_name;
  dunedaq::conffwk::class_t class_type_info;
 
  QStringList this_headers;
  QList<dref> this_objects;
  QList<QList<TableNode*>> this_structure;

  void reset(QString const&);

  void setheader(dunedaq::conffwk::class_t const&);
 
  QList<type_datum*> createrow(treenode const*);
 
public slots:
  void slot_data_dropped(QMimeData const&, Qt::DropAction);
 
private slots:
  void slot_create_object(QString const& src, dref const& obj);
  void slot_remove_object(QString const& src, dref const& obj);
  void slot_update_object(QString const& src, dref const& obj);
  void slot_rename_object(QString const& src, dref const& obj);
 
signals:
  void ResetTab();
};
 
}
// namespace models
} // namespace dbe
#endif // TABLEMODEL_H