#pragma once

#include <QtCore/QAbstractTableModel>
#include <QtCore/QSharedPointer>
#include <QtCore/QSet>
#include "LogViewTelegram.hpp"

namespace N_LogView
{
class TelegramEditModel final : public QAbstractTableModel
{
  Q_OBJECT
public:
  using QAbstractTableModel::QAbstractTableModel;

  int rowCount(const QModelIndex &parent = QModelIndex()) const override;
  int columnCount(const QModelIndex &parent = QModelIndex()) const override;

  QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;

  QVariant headerData(int section, Qt::Orientation orientation,
                      int role = Qt::DisplayRole) const override;

  void clearTelegrams();
  void appendTelegrams(const QVector<QSharedPointer<LogViewTelegram> > &telegrams);
  int appendTelegram(const QSharedPointer<LogViewTelegram> &telegram);
  QSharedPointer<LogViewTelegram> telegram(int row) const;

  bool moveUp(int row);
  bool moveDown(int row);

  void emitDataChanged(int row);

  void removeTelegrams(const QSet<int> &rows);

  void pasteRows(int row, const QSharedPointer<LogViewTelegram> &tele);
protected:
  QVector<QSharedPointer<LogViewTelegram> > m_telegrams;

};
}