doxa-maps/library
Doxa Maps 2ea9b22daa Export poster opens the print dialog on the poster, and downloads nothing
The Driver, 2026-09-28: an export-poster button must open the PRINT DIALOG with a poster preview,
never a direct download. Simple Research was doing exactly the forbidden thing — render a PNG, hand it
to a download helper — so a reader got doxa-prayer-poster.png in their downloads folder with no
preview, no paper size, and no way to print it without opening it somewhere else first.

The dialog IS the preview. printImageBlob() puts the rendered poster on a sheet of exactly the spec's
size (@page 8.5in x 11in, margin 0 — the renderer already composed the margins in) and raises the
dialog over the map. It goes in library/composables/printInPlace.js, which is THE print mechanism here
and already carries the Driver's earlier ruling that killed the pop-up path: an iframe cannot be
blocked and needs no user gesture, so the same call works for a human click and for an agent.

The ellipsis comes back on the label. It was stripped while the button handed over a file directly,
and an ellipsis promises a dialog — which is now what happens.

★ AND THE GATE ASSERTED THE OLD RULING, which is the part worth naming. check-export-one-click passed
while the button did the thing the Driver has now ruled against: it waited for a download and checked
the PNG's dimensions. A gate that encodes a superseded ruling does not just miss the defect, it defends
it — the next person to "fix" this button would have had to break a green gate to do it. It is replaced
by check-export-poster-prints, same four cases (leaf and gallery, en and ar), asserting the new
contract: one click, some frame calls window.print() within 120s, the printing document is the
1700x2200 poster on an 8.5in x 11in sheet, and NO download arrives. window.print is stubbed in every
frame — the native dialog is modal and would hang the run — so this measures everything up to the
dialog and not the browser's own chrome, which is the right boundary for a headless gate.

Why the download half is asserted separately: a button that opens the dialog AND saves a file still
breaks the rule, and a download that lands late is still a download, so it is judged over the whole run
rather than at a moment.

Verified: gates:pre 12/12, check:doc-scripts and check:no-credentials-omit PASS with the rename.
NOT verified here: the new gate needs a browser, and this agent does not start one — rega runs it.
2026-09-28 02:01:46 +00:00
..
api The people-group list is a universal prop: the same maps can show any project's list 2026-09-26 05:16:02 +00:00
colors The legends mirror now, and their labels never became their values 2026-09-26 22:06:58 +00:00
components Square panel: no child brings its own outline 2026-09-27 23:23:42 +00:00
composables Export poster opens the print dialog on the poster, and downloads nothing 2026-09-28 02:01:46 +00:00
constants Every runtime CDN script and stylesheet is an exact version with an integrity hash 2026-09-26 05:50:24 +00:00
data Country names in the reader's language, for all 242 2026-09-27 04:14:31 +00:00
i18n Big Picture speaks Arabic where it was still speaking English: chrome and data labels 2026-09-28 02:01:46 +00:00
layouts The nav-row comment shipped a role noun too 2026-09-28 00:20:34 +00:00
lists List names speak the reader's language: listLabel and listDefinition 2026-09-26 08:39:52 +00:00
maps Map labels ask for a font the engine's glyph server has: one shared helper 2026-09-25 13:48:10 +00:00
packet Stop shipping an internal role noun in public bundles 2026-09-28 00:20:34 +00:00
scripts Stop shipping an internal role noun in public bundles 2026-09-28 00:20:34 +00:00
stores Make the map's clustering picker real: four options, four different maps 2026-09-25 16:16:46 +00:00
styles Fiord: the MapLibre dark that actually looks like the map it replaces 2026-09-24 02:26:14 +00:00
utils Big Picture speaks Arabic where it was still speaking English: chrome and data labels 2026-09-28 02:01:46 +00:00
vendor/cldr Country names in the reader's language, for all 242 2026-09-27 04:14:31 +00:00
index.js Move internal files out of the repo; fix five dead links; a fuller delegation diagram 2026-09-25 05:14:10 +00:00
ProfileLoader.vue ?lang= on the page turns every embedded map's direction and data language, not only its text 2026-09-27 06:42:54 +00:00
README.md Complete app-profiles->plugin-designs sweep across comments/docs; build green; layouts kept at root (load-bearing) 2026-09-17 18:18:19 +00:00

library/ (@map) — the shared map template

The other half of the architecture (see ../plugin-designs/README.md): every map in plugin-designs/<your-map>/ composes the reusable, parameterized pieces that live here. Fix something here and every map benefits on the next build; break something here and every map breaks — read components/WARNING.md before touching shared pieces.

Folder What lives there
ProfileLoader.vue The root of every bundle: parses profile-config, loads the profile, provides the stores + config
components/ Shared UI — map, legends, controls, popup (PeopleGroupDetail), tables, charts, hints (README)
composables/ Shared logic — map engine (useMapInstance), provider switch, shadow-DOM styles, theming
stores/ Per-instance Pinia stores (ui / map / data) — provided by ProfileLoader, injected by children
api/ Data-source registry (sources.json) + fetch layer — the JAMstack runtime wiring
colors/ Color sets maps opt into via profile-config.colorSet
i18n/ The shared string catalogs (all maps speak the same languages)
data/ Small shared datasets baked at build time (big served data lives in ../data/)
constants/ Shared constants
scripts/ Maintainer pipelines (posters, research) — not part of any bundle

The rule of thumb (same as WARNING.md): custom code in your app-profile, reusable code here — and things only move from the first to the second once they've earned it.