added support for fingerprint adding/editing

some visualization changes

mapview/model/MMFloorFingerprints.h

@@ -0,0 +1,51 @@
+#ifndef MMFLOORFINGERPRINTS_H
+#define MMFLOORFINGERPRINTS_H
+
+
+#include "MapLayer.h"
+#include "MMFloorFingerprintLocation.h"
+
+#include <Indoor/floorplan/v2/Floorplan.h>
+
+/**
+ * layer that contains all of one floor's fingerprints:
+ *	locations, measurements?, other?
+ */
+class MMFloorFingerprints : public MapLayer {
+
+	Floorplan::Floor* floor;
+
+public:
+
+	/** ctor with the floor */
+	MMFloorFingerprints(MapLayer* parent, Floorplan::Floor* floor) : MapLayer(parent, MapLayerType::FLOOR_FINGERPRINTS), floor(floor) {
+
+		// the obstacles
+		for (Floorplan::FingerprintLocation* fpl : floor->fpLocations) {
+			addElement(new MMFloorFingerprintLocation(this, floor, fpl));
+		}
+
+	}
+
+	/** get the corresponding floor from the underlying model */
+	Floorplan::Floor* getFloor() {return floor;}
+
+	//TODO: check
+	MMFloorFingerprintLocation* create(Floorplan::FingerprintLocation* fpl) {
+
+		// add to underlying model
+		floor->fpLocations.push_back(fpl);
+
+		// add to myself as element
+		MMFloorFingerprintLocation* mm = new MMFloorFingerprintLocation(this, floor, fpl);
+		addElement(mm);
+		return mm;
+
+	}
+
+	std::string getLayerName() const override {return "fingerprints";}
+
+};
+
+
+#endif // MMFLOORFINGERPRINTS_H