thePR0M3TH3ANandClaude Opus 4.7 52dbfae945 Strict layout isolation + per-mode metadata + layer clipboard
Strict layout isolation:
- isLayerForCurrentMode no longer treats target='page' or empty as a
  universal "show everywhere" wildcard. Each layer now belongs to
  exactly one sub-mode (cover / disc-sheet / jewel / customart) by
  its target string.
- Removed "Whole page" from the layer-target dropdown so users can't
  create new layers that leak across sub-modes.
- migrateLegacyLayerTargets retargets legacy page/empty layers to the
  current sub-mode's primary target on load (cover→cover-trim,
  disc→disc-top, jewel→jewel-front, customart→canvas). Wired into all
  four mode-specific load paths and the legacy full-project path.
- Fixes the bug where case-cover artwork was rendering misaligned in
  the disc-sheet preview after switching sub-modes.

Per-mode metadata isolation:
- state.savedMetaByMode parks Template-mode and Disc-Designer-mode
  metadata separately. swapMetaForAppMode runs before any appMode
  flip (user-driven switchAppMode, loadProjectFromText auto-switch,
  importDiscDesignFromPayload's openDesigner path), so loading a
  template file in disc-designer mode no longer overwrites the
  designer's title / category / identifiers.
- omdbApiKey is treated as a per-user preference and stays sticky
  across mode switches.

Layer clipboard:
- Session-only clipboard supports cross-sub-mode and cross-tool
  paste with retargeting. Selected-layer panel gains Copy and Cut
  buttons; the Layers panel grows a Copy all / Paste header row with
  a status hint ("Clipboard: N layers from X").
- Paste retargets every item to the current sub-mode's primary
  target (or designer-disc in Disc Designer) and clamps positions
  so a layer copied from a wide cover doesn't land off-canvas when
  pasted into a 4.6" disc. Each pasted layer gets a fresh id and z;
  the last one becomes the selection.
- Resets on reload — not persisted to localStorage in v1.

Co-Authored-By: Claude Opus 4.7 <[email protected]>
2026-05-18 19:55:57 -04:00
2026-05-13 17:25:59 -04:00
2026-05-18 13:21:30 -04:00

CaseWrap Studio

CaseWrap Studio is a static print-layout editor for physical media packaging. It supports DVD/Blu-ray case wraps, Avery 8960/8944 disc-label sheets, Avery 8693/8943 CD jewel-case insert sheets, and reusable single-disc designs.

What it supports

  • Separate front, spine, and back case artwork (or one combined wrap image)
  • Disc-label sheet mode (two print positions on one Avery 8960/8944 sheet)
  • CD jewel insert mode (front + tray inserts on one Avery 8693/8943 sheet)
  • Disc Designer mode for creating a reusable single-disc design
  • Additional image and text layers
  • Drag positioning, z-order changes, rotation, sizing, and opacity
  • PDF export through the browser print dialog
  • Nostr community browsing/sharing for templates and disc designs
  • Publishing, replies, reactions, follows, and reposts from inside the app

Important workflow

All image sources are remote URLs.

That means:

  • Case art, disc art, jewel insert art, and extra image layers should use http or https URLs
  • Saved project JSON remains portable across machines
  • Exported/copied Nostr events can reconstruct layouts from event content
  • Community feed data comes from relays listed in the Community panel
  • Publishing/social actions require a NIP-07 browser extension (for example Alby or nos2x)

If a URL stops working later, the image will no longer render. For long-term reliability, use stable hosted URLs.

Main file

  • src/index.html is the complete app entrypoint. Open it directly in a browser or serve it from any static host.

Export and print

  • Use Print / Save PDF for print-ready output
  • Keep browser scale at 100%
  • Disable browser headers and footers

Save, restore, and sharing

  • Save project writes project JSON
  • Load project restores project JSON
  • Copy Nostr event copies a signed event payload
  • Import from Nostr restores a template/design from a copied event
  • The Community modal lets you browse New/Popular/Search/Mine, preview templates, and import them
  • Disc designs can be published and reused independently, then imported into Disc 1 or Disc 2 positions on a disc sheet

Nostr data model

  • Template/design payloads are published as kind 30078 app-data events with casewrap tags
  • Typical social events use standard kinds (1, 7, 6, 3, 0)
  • Template modes include cover, disc, jewel, and disc-design
  • Current schema version is 5; minimum supported schema version is 4

Notes

  • The app is fully static and does not require a backend
  • Local browser autosave is still available
  • Older saved projects with embedded data URLs may still load, but new work should use remote URLs
S
Description
A static site DVD and Blu-Ray Case and disk label designer
Readme
5.7 MiB
0 Stars 1 Watchers 0 Forks
Languages
JavaScript 99.7%
HTML 0.3%