feat(map): refine SCADA feature experience

features/workbench/map/export-view.ts

@@ -1,4 +1,5 @@
 import maplibregl, { type Map as MapLibreMap, type StyleSpecification } from "maplibre-gl";
+import type { MapFeatureInteractionState } from "../hooks/use-map-interactions";
 
 const MAX_EXPORT_DIMENSION = 4096;
 const EXPORT_IDLE_TIMEOUT_MS = 6000;
@@ -7,9 +8,10 @@ export type ExportMapViewOptions = {
   scale?: number;
   targetLongEdge?: number;
   filename?: string;
+  selectedFeature?: Pick<MapFeatureInteractionState, "source" | "sourceLayer" | "id"> | null;
 };
 
-export async function exportMapViewImage(map: MapLibreMap, { scale, targetLongEdge, filename }: ExportMapViewOptions = {}) {
+export async function exportMapViewImage(map: MapLibreMap, { scale, targetLongEdge, filename, selectedFeature }: ExportMapViewOptions = {}) {
   const canvas = map.getCanvas();
   const sourceWidth = canvas.clientWidth || canvas.width;
   const sourceHeight = canvas.clientHeight || canvas.height;
@@ -47,6 +49,12 @@ export async function exportMapViewImage(map: MapLibreMap, { scale, targetLongEd
       padding: 0,
       duration: 0
     });
+    if (selectedFeature) {
+      exportMap.setFeatureState(
+        { source: selectedFeature.source, sourceLayer: selectedFeature.sourceLayer, id: selectedFeature.id },
+        { selected: true, hovered: false }
+      );
+    }
     await waitForMapIdle(exportMap);
 
     const link = document.createElement("a");