added earth-registration support

mapview/2D/MV2DElementRegistrationPoint.h

@@ -0,0 +1,107 @@
+#ifndef MV2DELEMENTREGISTRATIONPOINT_H
+#define MV2DELEMENTREGISTRATIONPOINT_H
+
+
+#include "MV2DElement.h"
+#include "HasMoveableNodes.h"
+
+#include "MapViewElementHelper.h"
+#include <Indoor/floorplan/v2/Floorplan.h>
+
+#include "../../UIHelper.h"
+
+/** one earth <-> map correspondence */
+class MV2DElementRegistrationPoint : public MV2DElement, public HasMoveableNodes {
+
+private:
+
+	//bool sel = false;
+	Floorplan::EarthPosMapPos* reg;
+
+public:
+
+	/** ctor with the AP to render/edit */
+	MV2DElementRegistrationPoint(Floorplan::EarthPosMapPos* reg) : reg(reg) {;}
+
+
+	/** get the element's 3D bounding box */
+	BBox2 getBoundingBox() const override {
+		BBox2 bbox;
+		bbox.add(Point2(reg->posOnMap_m.x, reg->posOnMap_m.y));
+		bbox.grow(Point2(0.1, 0.1));
+		return bbox;
+	}
+
+	/** get the element's minimal distance (nearest whatsoever) to the given point */
+	ClickDist getMinDistanceXY(const Point2 p) const override {
+		return ClickDist(p.getDistance(reg->posOnMap_m.xy()), ClickDistType::DIRECT);
+	}
+
+	/** repaint me */
+	void paint(Painter& p) override {
+
+		static const QPixmap& pixmapUnfocused = UIHelper::getPixmapColored("registration", CFG::UNFOCUS_COLOR, 16);
+		static const QPixmap& pixmapFocused = UIHelper::getPixmapColored("registration", CFG::FOCUS_COLOR, 16);
+		static const QPixmap& pixmapSel = UIHelper::getPixmapColored("registration", CFG::SEL_COLOR, 16);
+
+
+		if (selectedUserIdx == 0) {
+			p.drawPixmap(reg->posOnMap_m.xy(), pixmapSel);
+		} else if (hasFocus()) {
+			p.drawPixmap(reg->posOnMap_m.xy(), pixmapFocused);
+		} else {
+			p.drawPixmap(reg->posOnMap_m.xy(), pixmapUnfocused);
+		}
+
+		// label
+		p.setPenBrush(Qt::black, Qt::NoBrush);
+		//p.drawDot(ap->pos.xy());
+		if (p.getScaler().getScale() >= 10) {
+			const std::string str = std::to_string(reg->posOnEarth.lat) + " " + std::to_string(reg->posOnEarth.lon);
+			p.p->drawText(p.getScaler().xms(reg->posOnMap_m.x) + 10, p.getScaler().yms(reg->posOnMap_m.y) + 5, str.c_str());
+		}
+
+	}
+
+	virtual std::vector<MoveableNode> getMoveableNodes() const override {
+		return { MoveableNode(0, reg->posOnMap_m.xy()) };
+	}
+
+	virtual void onNodeMove(MapView2D* v, const int userIdx, const Point2 newPos) override {
+		(void) v;
+		if (userIdx == 0) {reg->posOnMap_m.x = newPos.x; reg->posOnMap_m.y = newPos.y;}
+	}
+
+
+	virtual void mousePressed(MapView2D* v, const Point2 p) override {
+		(void) v;
+		(void) p;
+	}
+
+	virtual void mouseMove(MapView2D* v, const Point2 p) override {
+		(void) v;
+		(void) p;
+	}
+
+	virtual void mouseReleased(MapView2D* v, const Point2 p) override {
+		(void) v;
+		(void) p;
+	}
+
+	virtual bool keyPressEvent(MapView2D* v, QKeyEvent *e) override {
+		(void) v;
+		(void) e;
+		return false;
+	}
+
+	virtual void onFocus() override {
+		;
+	}
+
+	virtual void onUnfocus() override {
+		;
+	}
+
+};
+
+#endif // MV2DELEMENTREGISTRATIONPOINT_H