fixed some issues

added new tools for creating APs, Beacons, GTP, POI, Fingerprints
fixed selection issue
changed new-element creation
added missing layer parameters

mapview/2D/tools/ToolNewWall.h

@@ -19,7 +19,7 @@ public:
 	}
 
 	void becomesActive() override {
-		create();			// start adding an new element
+		//create();			// start adding an new element
 	}
 
 	void becomesInactive() override {
@@ -30,7 +30,46 @@ public:
 		return "new Wall";
 	}
 
-	void createEmptyElement() override {
+
+
+	/** mouse is currently moved */
+	void moving(const Point2 mapPoint) override {
+
+		// live-moving of the ending point
+		if (idx == 1) { foEL->to = mapPoint; }
+
+	}
+
+	/** next point */
+	void leftMouse(const Point2 mapPoint) override {
+
+		// 1st click (where to start the line)
+		if (idx == 0) {
+			createEmptyElement();
+			foEL->from = mapPoint; foEL->to = mapPoint;
+			++idx;
+
+		// 2nd click (wehere the line ends)
+		} else if (idx == 1) {
+			finalizeCurrent();
+			idx = 0;
+			if (!addAnother) {disableMe();}
+
+		}
+
+	}
+
+	void rightMouse(const Point2 mapPoint) override {
+
+		(void) mapPoint;
+		finalizeCurrent();
+		disableMe();
+
+	}
+
+private:
+
+	void createEmptyElement() {
 
 		foEL = new Floorplan::FloorObstacleLine(Floorplan::ObstacleType::WALL, Floorplan::Material::DRYWALL, Point2(0, 0), Point2(0, 0));
 		MMFloorObstacles* obs = (MMFloorObstacles*)layer;
@@ -38,33 +77,6 @@ public:
 
 	}
 
-	/** mouse is currently moved */
-	void moving(const Point2 mapPoint) override {
-
-		if (idx == 0) {	foEL->from = mapPoint; foEL->to = mapPoint; }
-		if (idx == 1) { foEL->to = mapPoint; }
-
-	}
-
-	/** next point */
-	void leftMouse() override {
-
-		if (++idx == 2) {
-			finalizeCurrent();
-			if (addAnother) {
-				idx = 0;
-				create();
-			} else {
-				disableMe();
-			}
-		}
-
-	}
-
-	void rightMouse() override {
-
-	}
-
 };