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check:export-poster-prints accepts the landscape poster: the image and its sheet must turn together

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The paper turns landscape when the map is wider than it is tall (11in x 8.5in, a 2200x1700 image),
and the gate still asserted portrait only, so it failed a correct print. It now accepts either
orientation of US Letter, at least 1600 px on the short side and 2100 on the long one, and fails an
image whose shape is not its sheet's. The shape test is a negated <=, so a missing image fails.
This commit is contained in:
Doxa Maps 2026-09-30 08:26:09 +00:00
parent 448bbb4c57
commit d3a1a00a82
1 changed files with 12 additions and 5 deletions
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17
plugin-designs/doxa-research-map/scripts/check-export-poster-prints.mjs
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@ -18,8 +18,10 @@
* and in Arabic the button could not be clicked at all;
* 2. within 120s and with no further click, some frame calls window.print();
* 3. the printing document IS the poster: an <img> at the print size (US Letter at 200 DPI =
* 1700x2200) on an @page sized 8.5in x 11in. A dialog over a blank or letter-defaulted sheet is
* not a preview of what was rendered;
* 1700x2200) on an @page sized 8.5in x 11in, or both turned (2200x1700 on 11in x 8.5in), because
* the paper turns landscape when the map is wider than it is tall. The image and the sheet must
* turn TOGETHER. A dialog over a blank or letter-defaulted sheet is not a preview of what was
* rendered;
* 4. NO download arrives. This is the half that encodes the new rule, and it is asserted for the
* whole run rather than at a moment, because a download that lands late is still a download;
* 5. 0 page errors.
@ -130,9 +132,14 @@ try {
if (prints.length) {
const pr = prints[0]
info = `${pr.imgW}x${pr.imgH} on @page ${pr.page || '(none)'}`
// The poster, at the size it was rendered, on the sheet it was rendered for.
if (pr.imgW < 1600 || pr.imgH < 2100) errs.push(`the printed document is not the poster (${info})`)
if (!/8\.5in\s+11in/.test(pr.page || '')) errs.push(`the sheet is not the poster's page size (@page ${pr.page || 'missing'})`)
// The poster, at the size it was rendered, on the sheet it was rendered for. Either orientation
// (research-map.vue turns the paper to match the map), but the image's shape must be the sheet's.
// A negated <= so a missing image (NaN) fails rather than passes.
const sheet = /(\d+(?:\.\d+)?)in\s+(\d+(?:\.\d+)?)in/.exec(pr.page || '')
const [sw, sh] = sheet ? [+sheet[1], +sheet[2]] : [0, 0]
if (Math.min(pr.imgW, pr.imgH) < 1600 || Math.max(pr.imgW, pr.imgH) < 2100) errs.push(`the printed document is not the poster (${info})`)
if (Math.min(sw, sh) !== 8.5 || Math.max(sw, sh) !== 11) errs.push(`the sheet is not the poster's page size (@page ${pr.page || 'missing'})`)
else if (!(Math.abs(pr.imgW / pr.imgH - sw / sh) <= 0.02)) errs.push(`the poster and its sheet are not the same shape (${info})`)
} else {
for (const c of consoleErrs.filter(c => /poster|print|useMapPoster/i.test(c)).slice(-2)) errs.push(c)
// SLOW or DEAD? A button still busy at the deadline is a render still running; an idle one is an