Multiple bugfixes

client/src/map/markers/destinationpreviewHandle.ts

@@ -0,0 +1,19 @@
+import { DivIcon, LatLng } from "leaflet";
+import { CustomMarker } from "../markers/custommarker";
+
+export class DestinationPreviewHandle extends CustomMarker {
+    constructor(latlng: LatLng) {
+        super(latlng, {interactive: true, draggable: true});
+    }
+
+    createIcon() {
+        this.setIcon(new DivIcon({
+            iconSize: [18, 18],
+            iconAnchor: [9, 9],
+            className: "leaflet-destination-preview-handle-marker",
+        }));
+        var el = document.createElement("div");
+        el.classList.add("ol-destination-preview-handle-icon");
+        this.getElement()?.appendChild(el);
+    }
+}