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website/src/lib/components/map/gpx-layer/GPXLayerPopup.ts

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+import { dbUtils } from '$lib/db';
+import { MapPopup } from '$lib/components/map/map.svelte';
+
+export let waypointPopup: MapPopup | null = null;
+export let trackpointPopup: MapPopup | null = null;
+
+export function createPopups(map: mapboxgl.Map) {
+    removePopups();
+    waypointPopup = new MapPopup(map, {
+        closeButton: false,
+        focusAfterOpen: false,
+        maxWidth: undefined,
+        offset: {
+            top: [0, 0],
+            'top-left': [0, 0],
+            'top-right': [0, 0],
+            bottom: [0, -30],
+            'bottom-left': [0, -30],
+            'bottom-right': [0, -30],
+            left: [10, -15],
+            right: [-10, -15],
+        },
+    });
+    trackpointPopup = new MapPopup(map, {
+        closeButton: false,
+        focusAfterOpen: false,
+        maxWidth: undefined,
+    });
+}
+
+export function removePopups() {
+    if (waypointPopup !== null) {
+        waypointPopup.remove();
+        waypointPopup = null;
+    }
+    if (trackpointPopup !== null) {
+        trackpointPopup.remove();
+        trackpointPopup = null;
+    }
+}
+
+export function deleteWaypoint(fileId: string, waypointIndex: number) {
+    dbUtils.applyToFile(fileId, (file) => file.replaceWaypoints(waypointIndex, waypointIndex, []));
+}