id

web/packages/gallery/components/viewer/FileViewer.tsx

@@ -407,6 +407,11 @@ const FileViewer: React.FC<FileViewerProps> = ({
                 open={!!moreMenuAnchorEl}
                 onClose={handleMoreMenuClose}
                 anchorEl={moreMenuAnchorEl}
+                slotProps={{
+                    list: {
+                        "aria-labelledby": moreMenuAnchorEl?.id,
+                    },
+                }}
             >
                 Test
             </Menu>

web/packages/gallery/components/viewer/photoswipe.ts

@@ -617,6 +617,9 @@ export class FileViewerPhotoSwipe {
                 isButton: true,
                 html: createPSRegisterElementIconHTML("more"),
                 onClick: (e) => onMore(currentAnnotatedFile(), e.target),
+                onInit: (buttonElement) => {
+                    buttonElement.id = "ente-pswp-show-more";
+                },
             });
         });