ZDDC/shared
ZDDC 7fd96c7c78 feat(shared): clickable logo links every tool's header to project home
The .app-header__logo SVG was decorative on every tool. Web's
strongest convention is "click logo → go home" — so users tapping
it expecting that fallback got nothing. Now the logo is wrapped in
an anchor whose href reflects the URL the page was loaded from:

  file://                    → no wrap (no server home to point at)
  /                          → wrap, href=/         (deployment root)
  /index.html / /<tool>.html → wrap, href=/         (root, no project)
  /<project>/...             → wrap, href=/<project> (project landing)

The wrap happens client-side at DOMContentLoaded via shared/logo.js,
loaded by every tool's build.sh after toast/nav. Idempotent — a
template-supplied anchor or a second mount call is a no-op.

The companion shared/logo.css adds a subtle hover/focus affordance
(opacity 0.82, focus ring) so the logo reads as clickable without
otherwise altering its visual weight. Tools opt out by setting
window.zddc.logo.disabled = true before DOMContentLoaded (e.g. for
deployments that pin the logo to an external destination).

Five Playwright tests (tests/logo.spec.js) lock the contract:
no-wrap on file://, href=/ at root, href=/<project> in project
subtree, aria-label matches target, idempotent re-mount.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-10 07:34:28 -05:00
..
vendor feat(tables): new sortable/filterable grid tool for directories of YAML files 2026-05-05 20:32:01 -05:00
base.css style(shared,archive,browse,mdedit): replace inline styles with CSS 2026-05-09 18:48:44 -05:00
build-lib.sh build(channels): correct wordlist path for tool-side build invocations 2026-05-07 12:12:46 -05:00
build-words.txt build(channels): swap source-SHA in beta label for a three-word slug 2026-05-07 12:11:23 -05:00
favicon.svg feat(tools,build): in-flight HTML-tool reworks and build-infra updates 2026-04-29 12:52:27 -05:00
hash.js Initial commit 2026-04-27 11:05:47 -05:00
help.js Initial commit 2026-04-27 11:05:47 -05:00
logo.css feat(shared): clickable logo links every tool's header to project home 2026-05-10 07:34:28 -05:00
logo.js feat(shared): clickable logo links every tool's header to project home 2026-05-10 07:34:28 -05:00
nav.css feat(shared): lateral project-stage strip in every tool's header 2026-05-09 19:50:30 -05:00
nav.js style(nav): mount stage strip above the header instead of below 2026-05-09 20:27:23 -05:00
preview-lib.js feat(html): TIFF and ZIP listing previews + favicon in app headers 2026-05-01 15:23:26 -05:00
theme.js Initial commit 2026-04-27 11:05:47 -05:00
toast.css feat(shared): non-blocking toast helper available to every tool 2026-05-09 19:04:41 -05:00
toast.js feat(shared): non-blocking toast helper available to every tool 2026-05-09 19:04:41 -05:00
zddc-filter-test.html Initial commit 2026-04-27 11:05:47 -05:00
zddc-filter.js Initial commit 2026-04-27 11:05:47 -05:00
zddc-source.js feat(zddc-server): reviewing/ virtual aggregator + mdedit at the URL 2026-05-09 21:37:08 -05:00
zddc-test.html Initial commit 2026-04-27 11:05:47 -05:00
zddc.js Initial commit 2026-04-27 11:05:47 -05:00