added support for ground truth points: \n -layer for gt points \n -button with icon

-saving and loading support

mapview/model/MMFloorGroundTruthPoint.h

@@ -0,0 +1,61 @@
+#ifndef MMFLOORGROUNDTRUTHPOINT_H
+#define MMFLOORGROUNDTRUTHPOINT_H
+
+#include "MapModelElement.h"
+#include "IHasParams.h"
+
+#include "../2D/MV2DElementGroundTruthPoint.h"
+
+#include <Indoor/floorplan/v2/Floorplan.h>
+
+class MMFloorGroundTruthPoint : public MapModelElement, public IHasParams {
+
+private:
+
+    Floorplan::Floor* floor;
+    Floorplan::GroundTruthPoint* gtp;
+    MV2DElementGroundTruthPoint mv2d;
+
+public:
+
+    MMFloorGroundTruthPoint(MapLayer* parent, Floorplan::Floor* floor, Floorplan::GroundTruthPoint* gtp) : MapModelElement(parent), floor(floor), gtp(gtp), mv2d(gtp) {
+        ;
+    }
+
+    virtual int getNumParams() const override {
+        return 2;
+    }
+
+    virtual Param getParamDesc(const int idx) const override {
+        switch(idx) {
+        case 0: return Param("id", ParamType::INT);
+        case 1: return Param("position", ParamType::POINT2);
+        }
+        throw 1;
+    }
+
+    virtual ParamValue getParamValue(const int idx) const override {
+        switch(idx) {
+        case 0: return gtp->id; //TODO: this value can be changed and isn't set incremental within the indoormap
+        case 1: return gtp->pos;
+        }
+        throw 1;
+    }
+
+    virtual void setParamValue(const int idx, const ParamValue& val) const override {
+        switch(idx) {
+        case 0: gtp->id = val.toInt(); break;
+        case 1: gtp->pos = val.toPoint2(); break;
+        }
+    }
+
+    MV2DElement* getMV2D() const override {return (MV2DElement*) &mv2d;}
+
+    void deleteMe() const override {
+        parent->removeElement(this);
+        floor->gtpoints.erase(std::remove(floor->gtpoints.begin(), floor->gtpoints.end(), gtp), floor->gtpoints.end());
+    }
+
+};
+
+#endif // MMFLOORGROUNDTRUTHPOINT_H