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

#pragma once

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


// Qt
#include <QString>




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

// forward:
class ParticipantImpl;


/**
 * @brief The FunctionalAreaImpl class displays an functional area (e.g. medical area).
 *
 * A class instance consists of the following logical elements:
 * - mainGraphicalObject      (GraphicalObjectPath displaying the main techn. Appearance)
 * - mainGraphicalObjectText  (displaying the text/name)
 * - tacticalAppearance       (displaying the tact. Appearance)
 */
// inherent 'public', to get that implementation
// inherent 'public virtual'  to get that interface
class SITUATIONMAPOBJECTS_EXPORT FunctionalAreaImpl : public BasicPathObjectImpl, public virtual FunctionalArea
{
  using BaseClass = BasicPathObjectImpl;

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

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

  void reRenderSymbol() override;

  /*! \name Point symbol */
  //@{
  Point3D pointSymbolOrigin() const override;
  void setPointSymbolOrigin(const Point3D &pointSymbolOrigin) override;

  const QString &pointSymbolSidc() const override;
  void setPointSymbolSidc(const QString &pointSymbolOriginSidc) override;
  //@}


protected:
  bool updateViewImpl() override;

  bool updateViewImplPointSymbolData();

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

  // internal/admin

  // logical


private:

  // logical
  struct PointSymbolData
  {
    OriginTranslated  origin;
    SymbolData        symbolData;
  };

  PointSymbolData     m_pointSymbolData;
  ParticipantImpl     *m_pointSymbol = nullptr;

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



} // namespace SituationMap