Walkthrough Exhibition Rail

Installation

A real shadcn registry command, not a copy-paste stand-in: it fetches this block plus its media-slot dependencies and any missing npm packages, and installs them straight into your project.

Prefer not to use the CLI? Copy the source from the Code toggle above into src/components/blocks/gallery/gallery11.tsx instead.

Usage

The file also exports gallery11Demo, the exact props behind the preview above. Spread it to get a working section in one line, then replace it with your own data.

import { Gallery11, gallery11Demo } from "@/components/blocks/gallery/gallery11";

export default function Page() {
  return <Gallery11 {...gallery11Demo} />;
}

Props

Types

interface ExhibitionWork {
  id: string;
  number: string;
  title: string;
  artist?: string;
  description?: string;
  image?: MediaSlotImage;
}

Behavior notes

• The rail's active number is driven by a real IntersectionObserver watching every work section, not scroll-position math; whichever section crosses the 50% visibility threshold becomes the active index.
• Clicking a rail number calls the section's own ref.scrollIntoView({ behavior: "smooth", block: "center" }), a real scroll, not a fake highlight.
• The sticky rail only shows at the lg breakpoint and up; on narrower viewports the heading remains but the rail is hidden, since a persistent side rail doesn't fit a mobile-width panel.