typescript

frontend/src/desktop/DesktopWorkspace.tsx

@@ -51,6 +51,13 @@ interface NavigatorSnapshot {
   height?: number | null;
 }
 
+type OverlayOriginHint = {
+  rotation?: number;
+  scale?: number;
+  width?: number;
+  height?: number;
+};
+
 interface OverlayOriginTransform {
   rotation: number;
   scaleX: number;
@@ -180,7 +187,7 @@ interface DesktopWorkspaceViewProps {
   bringToFront: (docId: Identifier | null | undefined) => void;
   setDraggingId: (value: string | null) => void;
   canvasSize: { width: number; height: number };
-  openOverlayForDoc: (docId: Identifier | null | undefined, originInfo?: OverlayOriginTransform | null) => void;
+  openOverlayForDoc: (docId: Identifier | null | undefined, originInfo?: OverlayOriginHint | null) => void;
   recalcVisibleDocIds: () => void;
   dragSettings: DragSettings;
   onInspectDocument?: DesktopWorkspaceProps['onInspectDocument'];
@@ -340,7 +347,7 @@ const DesktopWorkspace: React.FC<DesktopWorkspaceProps> = ({
     if (existing && existing.width === normalized.width && existing.height === normalized.height) {
       return;
     }
-    const next = new Map(docSizeMapRef.current);
+    const next = new Map<string, DocumentSizeInfo>(docSizeMapRef.current);
     next.set(docKey, { ...normalized, source: 'snapshot' });
     docSizeMapRef.current = next;
     setDocSizeVersion((value) => value + 1);
@@ -505,7 +512,7 @@ const DesktopWorkspace: React.FC<DesktopWorkspaceProps> = ({
 
   useEffect(() => {
     const current = docSizeMapRef.current;
-    const next = new Map(current);
+    const next = new Map<string, DocumentSizeInfo>(current);
     const itemKeys = new Set(items.filter((doc) => doc?.id != null).map((doc) => String(doc.id)));
     let changed = false;
 
@@ -618,7 +625,7 @@ const DesktopWorkspace: React.FC<DesktopWorkspaceProps> = ({
   }, [draggingId, items, setDraggingId]);
 
   const openOverlayForDoc = useCallback(
-    (docId: Identifier | null | undefined, originInfo: OverlayOriginTransform | null = null) => {
+    (docId: Identifier | null | undefined, originInfo: OverlayOriginHint | null = null) => {
       if (!docId) {
         return;
       }