/**
  * @RDE_HEADER@
  * Interface-Implementation of NineLiner
  * $Id$
  * $HeadURL$
  * $Author$
  */

#pragma once

// Own
#include "abstract_multi_point_map_object_impl.h"
#include "basic_path_object_impl.h"
#include <MapObjects/nine_liner.h> // Interface


// Qt
#include <QString>
#include <QPointF>




//----------------------------------------------------------------------------
namespace SituationMap
{

// inherent 'public', to get that implementation
// inherent 'public virtual'  to get that interface
class SITUATIONMAPOBJECTS_EXPORT NineLinerImpl : public BasicPathObjectImpl, public virtual NineLiner
{
  using BaseClass =  SituationMap::BasicPathObjectImpl;

  template <typename> friend class GenericObjectFactory;
protected:
  explicit NineLinerImpl(const QString &debugInfo = QString());
  virtual ~NineLinerImpl();

public:
  NineLinerImpl(const NineLinerImpl &other)     = delete;
  NineLinerImpl &operator=(NineLinerImpl &other) = delete;

  QString identifier() const override;
  void setIdentifier(const QString &identifier) override;

  void setNineLinerData(const NineLinerData& data) override      { m_data = data; }

  void setScale(float scale) override;

protected:
  bool updateViewInitialPoint();
  bool updateViewTargetPosition();

  bool updateViewFriendlies();

  bool updateViewFinalAttackHeading(int length);
  bool updateViewFahSector(QSharedPointer<GraphicalObjectPath> &path, const QString &debugInfo, int length, int angle);


  bool updateViewImpl() override;
  bool onMapExtentChanged() override;

  bool updateViewImplPost() override
  {
    BaseClass::updateViewImplPost();
    m_data.reset();
    m_color.reset();
    m_ownScale.reset();
    return true;
  }

  friend class MapImpl;
  bool init(MapImpl *mapImpl, const QString &logicalLayerName) override;

  // internal/admin

  // logical

private:
  bool setPositions(const PositionCont &) override; //SHOULD NEVER BE CALLED

private:
  // input:
  SimpleValue<NineLinerData> m_data;

  OriginTranslated  m_otInitialPoint;
  OriginTranslated  m_otTargetPosition;
  OriginTranslated  m_otFriendliesPosition;
  int               m_fahLength = 1;

  // display:
  SimpleValue<float>                            m_ownScale;
  SimpleValue<QColor>                           m_color;
  QSharedPointer<GraphicalObjectPictureMarker>  m_pmInitialPoint;             // square
  QSharedPointer<GraphicalObjectPictureMarker>  m_pmTargetPosition;           // triangle

  QSharedPointer<GraphicalObjectPath>           m_pathFahSectorLow;
  QSharedPointer<GraphicalObjectPath>           m_pathFahSectorHigh;

  QSharedPointer<GraphicalObjectPictureMarker>  m_pmFriendlies;               // circle

  LOGGER_T m_logger;      ///< Interface of the Logging-Facility
};



} // namespace SituationMap