/**
  * Handler for one indirect fire single object
  * $Id$
  * $HeadURL$
  * $Author$
  */
#pragma once

#include "aes_db.h"
#include "object_base.h"

#include <CentralEffectSimulation/ces_ftc.h>
#include <LtsUtilsCore/qpoint3d.h>

#include <QObject>


using Trajectory = QPair<QPolygonF, QVector<double>>;
using DetonationLocationRequest = CentralEffectSimulation::DetonationLocationRequest;
using DetonationLocationReply = CentralEffectSimulation::DetonationLocationReply;


namespace AreaEffectSimulation
{

class ObjectExplosionSingleCentral final
  : protected CentralEffectSimulation::Interface::Ftc::DetonationLocationReplyHandler
{
  Q_OBJECT
public:
  explicit ObjectExplosionSingleCentral(MainHandler *mainHandler, QObject *parent = nullptr);
  ~ObjectExplosionSingleCentral();

  Core::FunctionReplyObject updateObject(const Database::AesExplosionSingleCentral &data) override;

  std::vector<Core::GeoPosition> form() const override { return m_aivTrajectory.form(); }
  QPolygonF generateForm() override;
  AesType aesType() const override { return AesType::AtExplosionSingleCentral; }
  bool isCentral() const override { return m_data.isCentral; }
  void removeTopics();

protected slots:
  void onPublishData() override;
  void onDetonationLocationReply(const DetonationLocationReply &reply) override;

protected:
  double chargeRadius() const;
  void adjustTrajectoryToDetonationLocation(const Core::GeoPosition &detonationLocation);
  void publishTrajectoryAiv();
  void publishDetonationAiv();

private:
  QPointF positionOf(int participantId);
  DetonationLocationRequest detonationLocationRequest(const Trajectory &trajectory) const;

private:
  AesItemView m_aivDetonation;
  AesItemView m_aivTrajectory;

  std::vector<Core::GeoPosition> m_trajectory;
  Core::GeoPosition m_detonationLocation;
};
}