#ifndef MMREGISTRATIONPOINT_H
#define MMREGISTRATIONPOINT_H


#include "IHasParams.h"
#include "MapModelElement.h"

#include "../2D/MV2DElementRegistrationPoint.h"
#include "../3D/MV3DElementRegistrationPoint.h"

#include <Indoor/floorplan/v2/Floorplan.h>

/**
 * one earth <-> map correspondcen
 */
class MMRegistrationPoint : public MapModelElement, public IHasParams {

private:

	Floorplan::IndoorMap* map;
	Floorplan::EarthPosMapPos* reg;
	MV2DElementRegistrationPoint mv2d;
	MV3DElementRegistrationPoint mv3d;

	std::string fileName;

public:

	/** ctor */
	MMRegistrationPoint(MapLayer* parent, Floorplan::IndoorMap* map, Floorplan::EarthPosMapPos* reg) :
		MapModelElement(parent), map(map), reg(reg), mv2d(reg), mv3d(reg) {
		;
	}

	MV2DElement* getMV2D() const override {return (MV2DElement*) &mv2d;}
	MV3DElement* getMV3D() const override {return (MV3DElement*) &mv3d;}

	void deleteMe() const override {
		parent->removeElement(this);
		map->earthReg.correspondences.erase(std::remove(map->earthReg.correspondences.begin(), map->earthReg.correspondences.end(), reg), map->earthReg.correspondences.end());
	}

	int getNumParams() const override {
		return 4;
	}

	virtual Param getParamDesc(const int idx) const override {
		switch (idx) {
		case 0: return Param("map", ParamType::POINT3);
		case 1: return Param("lat", ParamType::DOUBLE);
		case 2: return Param("lon", ParamType::DOUBLE);
		case 3: return Param("alt", ParamType::FLOAT);
		default: throw 1;
		}
	}

	virtual ParamValue getParamValue(const int idx) const override {
		switch(idx) {
		case 0: return ParamValue(reg->posOnMap_m);
		case 1: return ParamValue(reg->posOnEarth.lat);
		case 2: return ParamValue(reg->posOnEarth.lon);
		case 3: return ParamValue(reg->posOnEarth.height);
		default: throw 1;
		}
	}

	virtual void setParamValue(const int idx, const ParamValue& val) override {
		switch (idx) {
		case 0: reg->posOnMap_m = val.toPoint3(); break;
		case 1: reg->posOnEarth.lat = val.toDouble(); break;
		case 2: reg->posOnEarth.lon = val.toDouble(); break;
		case 3: reg->posOnEarth.height = val.toFloat(); break;
		default: throw 1;
		}
	}

};

#endif // MMREGISTRATIONPOINT_H