Cleanup of empty classes, partial use of default export

Logic/FilteredLayer.ts

@@ -6,7 +6,7 @@ import {GeoOperations} from "./GeoOperations";
 import {UIElement} from "../UI/UIElement";
 import {LayerDefinition} from "../Customizations/LayerDefinition";
 import codegrid from "codegrid-js";
-import {State} from "../State";
+import State from "../State";
 
 /***
  * A filtered layer is a layer which offers a 'set-data' function
@@ -301,7 +301,6 @@ export class FilteredLayer {
                 eventSource.addCallback(updateStyle);
 
                 function openPopup(e) {
-                    State.state.selectedElement.data?.feature.updateStyle();
                     State.state.selectedElement.setData({feature: feature});
                     updateStyle()
                     if (feature.geometry.type === "Point") {

Logic/LayerUpdater.ts

@@ -3,7 +3,7 @@ import {UIEventSource} from "./UIEventSource";
 import {FilteredLayer} from "./FilteredLayer";
 import {Bounds} from "./Bounds";
 import {Overpass} from "./Osm/Overpass";
-import {State} from "../State";
+import State from "../State";
 import {LayerDefinition} from "../Customizations/LayerDefinition";
 
 export class LayerUpdater {

Logic/Leaflet/GeoLocationHandler.ts

@@ -1,7 +1,7 @@
-import L from "leaflet";
+import * as L from "leaflet";
 import {UIEventSource} from "../UIEventSource";
 import {UIElement} from "../../UI/UIElement";
-import {State} from "../../State";
+import State from "../../State";
 import {Utils} from "../../Utils";
 import {Basemap} from "./Basemap";
 

Logic/Leaflet/StrayClickHandler.ts

@@ -1,6 +1,6 @@
-import L from "leaflet";
+import * as L from "leaflet";
 import {UIElement} from "../../UI/UIElement";
-import {State} from "../../State";
+import State from "../../State";
 
 /**
  * The stray-click-hanlders adds a marker to the map if no feature was clicked.

Logic/OpeningHours.ts

@@ -0,0 +1,9 @@
+export interface OpeningHour {
+    weekdayStart: number, // 0 is monday, 1 is tuesday, ...
+    weekdayEnd: number,
+    startHour: number,
+    startMinutes: number,
+    endHour: number,
+    endMinutes: number
+}
+

Logic/Osm/Changes.ts

@@ -4,7 +4,7 @@
  */
 import {OsmNode, OsmObject} from "./OsmObject";
 import {And, Tag, TagsFilter} from "../Tags";
-import {State} from "../../State";
+import State from "../../State";
 import {Utils} from "../../Utils";
 
 export class Changes {

Logic/Osm/ChangesetHandler.ts

@@ -2,7 +2,7 @@ import {OsmConnection, UserDetails} from "./OsmConnection";
 import {UIEventSource} from "../UIEventSource";
 import {ElementStorage} from "../ElementStorage";
 import {Layout} from "../../Customizations/Layout";
-import {State} from "../../State";
+import State from "../../State";
 import Locale from "../../UI/i18n/Locale";
 
 export class ChangesetHandler {

Logic/Osm/Geocoding.ts

@@ -1,6 +1,6 @@
 import {Basemap} from "../Leaflet/Basemap";
 import $ from "jquery"
-import {State} from "../../State";
+import State from "../../State";
 export class Geocoding {
 
     private static readonly host = "https://nominatim.openstreetmap.org/search?";

Logic/Osm/OsmImageUploadHandler.ts

@@ -4,7 +4,7 @@
 import {UIEventSource} from "../UIEventSource";
 import {ImageUploadFlow} from "../../UI/ImageUploadFlow";
 import {SlideShow} from "../../UI/SlideShow";
-import {State} from "../../State";
+import State from "../../State";
 import {Tag} from "../Tags";
 
 export class OsmImageUploadHandler {