/**
  * @RDE_HEADER@
  * HMI Plugin for Messaging - Messaging Model
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Chrsitian Roeskens, NLSE, 2018-05-03
  */

#pragma once
#include <TrainingAreaBaseOC/taboc_dtc.h>
#include <TrainingAreaBaseOC/logger.h>
#include <LtsWidgets/lts_abstract_table_model.h>
#include <QDateTime>

namespace LtsSession
{
class LtsSession;
}

namespace TrainingAreaBaseOC
{

struct Entry
{
  Entry() = default;
  Entry(const QDateTime &date, const QString &msg) : m_date(date), m_msg(msg) {}

  QDateTime m_date;
  QString   m_msg;
};

enum class TextType
{
  test = 0,
  UnderFire = 1,
  Injury = 2,
  Manipulation = 3,
  Kill = 4,
  State = 5,
  Error = 6,
  Activation = 7,
  Messages = 8,
  AcousticOutputOnly = 9,
  ClearDisplay = 255,
};


// --------------------------------------------------------
// MessagingModel
// --------------------------------------------------------
class MessagingModel final : public LtsWidgets::LtsAbstractTableModel<Entry>
{
  Q_OBJECT
public:
  explicit MessagingModel(QObject *parent = nullptr);

  bool initModel(const std::shared_ptr<TrainingAreaBaseOC::Interface::Dtc> &dtc, qint64 lastClearTime);

  QVariant data(const QModelIndex &, int) const override;

public slots:
  void clearModel();

private:
  void insertData(const TrainingAreaBaseOC::FreeText &data, DataModification modType = DataModification::eAdded);
  void insertData(const TrainingAreaBaseOC::ShortMessage &data, DataModification modType = DataModification::eAdded);
  bool dontAdd(qint64 timeToCheck);
  static QString textTypeToString(TrainingAreaBaseOC::TextType type);
  static QString vbgVbaIndexToText(int type, int vbg);

  std::shared_ptr<TrainingAreaBaseOC::Interface::Dtc> m_dtc;
  int m_operatorId;
  qint64 m_lastClearTime;
  LOGGER_T m_logger;
};

} //namespace TrainingAreaBaseOC