PDF: an option writes pages longer than 200 in at full size in points

The Save PDF dialog's General section gets "Write pages longer than 200 in
at full size in points" (longPagesInPoints in document.exportPdf,
document.export, presets and document.pdfSettings), off by default. When it
is on, a page with a side longer than 14,400 pt is written with its media
box in points and no /UserUnit at every PDF version, and a PDF 1.5 file
stays PDF 1.5. The export's warning for such a page then says it is written
in points. With the option off, and for pages of 14,400 pt or less, the
file is the same as before.

Docs: docs/mcp.md, docs/target-app-parity.md. The new label has a row in
every catalog that lists the dialog's other options.

crates/engine/src/tests/pdfpresets.rs

@@ -123,6 +123,46 @@ fn presets_export_and_import_round_trip() {
     assert!(is_bad_params(Session::new().execute("pdf.preset.export", &json!({}))), "nothing saved to export");
 }
 
+/// `longPagesInPoints` is saved with a preset, comes back through a presets file and the
+/// preferences, shows in `document.pdfSettings`, and a 10 m page exported with it reopens at 10 m.
+/// A value that isn't a boolean is refused.
+#[test]
+fn long_pages_in_points_round_trips_through_presets_and_reopens_at_full_size() {
+    let mut s = Session::new();
+    s.execute("file.new", &json!({"width": 28_346.456_692_913_386, "height": 2_834.645_669_291_338_5})).unwrap();
+    s.execute("pdf.preset.save", &json!({"name": "Banner", "longPagesInPoints": true, "preserveEditing": false})).unwrap();
+    assert!(s.prefs.pdf_presets[0].settings.long_pages_in_points);
+    let back: crate::Prefs = serde_json::from_value(s.prefs.to_json()).unwrap();
+    assert_eq!(back.pdf_presets, s.prefs.pdf_presets);
+    let text = s.execute("pdf.preset.export", &json!({"names": ["Banner"]})).unwrap()["data"].as_str().unwrap().to_string();
+    let mut t = session();
+    t.execute("pdf.preset.import", &json!({"data": text})).unwrap();
+    assert_eq!(t.prefs.pdf_presets, s.prefs.pdf_presets);
+    let v = s.execute("document.pdfSettings", &json!({"longPagesInPoints": true})).unwrap();
+    assert_eq!((&v["settings"]["longPagesInPoints"], &v["changed"]), (&json!(true), &json!([{"option": "longPagesInPoints", "value": true}])), "{v}");
+    assert_eq!(s.execute("document.pdfSettings", &json!({})).unwrap()["settings"]["longPagesInPoints"], json!(false));
+    // The preset writes the page in points; the file reopens at 10 m.
+    let v = s.execute("document.exportPdf", &json!({"preset": "Banner"})).unwrap();
+    let bytes = pdf(&v);
+    assert!(!String::from_utf8_lossy(&bytes).contains("/UserUnit"));
+    assert!(
+        v["warnings"]
+            .as_array()
+            .unwrap()
+            .iter()
+            .any(|w| w.as_str().unwrap().ends_with("written without a UserUnit, in points, and apps that keep to the limit cut the page to 200 in")),
+        "{v}"
+    );
+    let mut o = Session::new();
+    o.execute("document.open", &json!({"name": "banner.pdf", "dataBase64": vectorcraft_format::base64_encode(&bytes)})).unwrap();
+    let rect = o.doc().unwrap().doc.artboards[0].rect;
+    assert!((rect.width() - 28_346.46).abs() < 0.01 && (rect.height() - 2_834.65).abs() < 0.01, "{rect:?}");
+    for bad in [json!("yes"), json!(1)] {
+        assert!(is_bad_params(s.execute("document.exportPdf", &json!({"longPagesInPoints": bad}))), "{bad}");
+        assert!(is_bad_params(s.execute("pdf.preset.save", &json!({"name": "Bad", "longPagesInPoints": bad}))), "{bad}");
+    }
+}
+
 #[test]
 fn saved_presets_persist_with_the_preferences() {
     let mut s = session();

crates/pdf/src/export/entry.rs

@@ -192,9 +192,10 @@ const MIN_PAGE_SIDE: f64 = 3.0;
 const MAX_PDF14_REAL: f64 = 32_767.0;
 
 /// Pages with a side longer than [`MAX_PAGE_SIDE`] are written with a `UserUnit`: in PDF 1.6 and
-/// later files that aren't PDF/X files. Other files have every page in points.
+/// later files that aren't PDF/X files, unless `long_pages_in_points` is on. Other files have
+/// every page in points.
 fn writes_user_units(set: &PdfSettings) -> bool {
-    set.compatibility.has_user_unit() && !set.standard.is_pdfx()
+    set.compatibility.has_user_unit() && !set.standard.is_pdfx() && !set.long_pages_in_points
 }
 
 /// The `UserUnit` (PDF 1.6) of a page `w` × `h` points large: 1 when both sides are at most
@@ -220,15 +221,15 @@ pub fn check_page_sizes(doc: &Document, opts: &PdfOptions) -> Result<(), PdfErro
 
 /// The settings `set` is written with when one of `pages` has a side longer than
 /// [`MAX_PAGE_SIDE`]: a PDF 1.5 file that isn't a PDF/X file is written as PDF 1.6, which has a
-/// page's `UserUnit` (`None`: `set` as it is). Other files without a `UserUnit` have the page in
-/// points. The writer puts a whole number as an integer and fails a PDF 1.3 or 1.4 file that has
+/// page's `UserUnit`, unless `long_pages_in_points` is on (`None`: `set` as it is). Other files
+/// without a `UserUnit` have the page in points. The writer puts a whole number as an integer and fails a PDF 1.3 or 1.4 file that has
 /// a real number past [`MAX_PDF14_REAL`]: a page whose side is past it and not a whole number of
 /// points is refused here, before anything is drawn ([`page_too_long`]).
 fn for_long_pages(set: &PdfSettings, pages: &[(usize, PageBoxes)]) -> Result<Option<PdfSettings>, PdfError> {
     if !pages.iter().any(|(_, b)| b.media.width().max(b.media.height()) > MAX_PAGE_SIDE) {
         return Ok(None);
     }
-    let raised = (set.compatibility == Compatibility::Pdf15 && !set.standard.is_pdfx())
+    let raised = (set.compatibility == Compatibility::Pdf15 && !set.standard.is_pdfx() && !set.long_pages_in_points)
         .then(|| PdfSettings { compatibility: Compatibility::Pdf16, ..set.clone() });
     // The writer's test for a whole number, on the `f32` it writes.
     let real = |side: f64| side > MAX_PDF14_REAL && (side as f32) as i32 as f32 != side as f32;

crates/pdf/src/settings.rs

@@ -236,6 +236,10 @@ pub struct PdfSettings {
     /// Keep the layers whose Print option is off (they are left out otherwise, unless
     /// `create_layers` is on).
     pub include_non_printing: bool,
+    /// Write a page with a side longer than 14,400 pt (200 in) at its size in points, without a
+    /// `UserUnit`, at every PDF version (off: PDF 1.6 and later files that aren't PDF/X files
+    /// write it with a `UserUnit`, and PDF 1.5 files are written as PDF 1.6 for it).
+    pub long_pages_in_points: bool,
     pub compression: CompressionSettings,
     pub marks: MarkSettings,
     pub bleed: BleedSettings,

crates/pdf/src/tests/marks.rs

@@ -418,6 +418,79 @@ fn a_page_within_14400_pt_is_written_as_before_at_every_version() {
     assert!(r.bytes.starts_with(b"%PDF-1.5") && has(b"/CFM/V2") && !has(b"AESV2"));
 }
 
+/// 10 m in points.
+const TEN_M: f64 = 10.0 / 0.0254 * 72.0;
+
+/// With `long_pages_in_points`, a 10 m page at PDF 1.7 is written at its size in points, with no
+/// `UserUnit`, the warning says so, and the page reads back at 10 m. Without it the page keeps
+/// its `UserUnit`.
+#[test]
+fn long_pages_in_points_writes_a_10_m_page_in_points() {
+    let d = sized(TEN_M, TEN_M / 10.0);
+    let r = report(&d, PdfSettings { long_pages_in_points: true, ..PdfSettings::default() }).unwrap();
+    assert!(r.bytes.starts_with(b"%PDF-1.7"));
+    assert_eq!(raw_numbers(&r.bytes, "/UserUnit", 1), Vec::<f64>::new());
+    let media = raw_numbers(&r.bytes, "/MediaBox", 4);
+    assert!((media[2] - media[0] - 28_346.46).abs() < 0.01 && (media[3] - media[1] - 2_834.65).abs() < 0.01, "{media:?}");
+    assert_eq!(
+        long_page_warnings(&r),
+        [
+            "the page of artboard 1 is 28347 × 2835 pt (10.00 × 1.00 m), longer than PDF's page limit of 14,400 pt (200 in): PDF 1.7 pages are written without a UserUnit, in points, and apps that keep to the limit cut the page to 200 in"
+        ],
+        "{:?}",
+        r.warnings
+    );
+    let page = &info(&r.bytes, None).unwrap().pages[0];
+    assert!((page.width - TEN_M).abs() < 0.01 && (page.height - TEN_M / 10.0).abs() < 0.01, "{page:?}");
+    let back = import(&r.bytes).unwrap();
+    let rect = back.artboards[0].rect;
+    assert!((rect.width() - TEN_M).abs() < 0.01 && (rect.height() - TEN_M / 10.0).abs() < 0.01, "{rect:?}");
+    // Off (the default), the page has a `UserUnit` of 28,346.46 / 14,400, rounded up.
+    let off = report(&d, PdfSettings::default()).unwrap();
+    assert_eq!(raw_numbers(&off.bytes, "/UserUnit", 1), [1.969]);
+    assert!(
+        long_page_warnings(&off)[0].ends_with("it is written with a UserUnit of 1.969, so apps that ignore UserUnit show it that many times smaller")
+    );
+    assert!(!settings(json!({})).long_pages_in_points, "off by default");
+}
+
+/// With `long_pages_in_points`, every PDF version writes a 10 m page in points: PDF 1.5 stays
+/// PDF 1.5, and versions that write it in points anyway (PDF 1.3 and 1.4, PDF/X-4) give the same
+/// file as without it.
+#[test]
+fn long_pages_in_points_keeps_every_version_and_changes_nothing_where_pages_are_in_points_already() {
+    let d = sized(TEN_M, TEN_M / 10.0);
+    let with = |set: &PdfSettings| PdfSettings { long_pages_in_points: true, ..set.clone() };
+    for c in Compatibility::ALL.iter().copied() {
+        let set = PdfSettings { compatibility: c, ..PdfSettings::default() };
+        let r = report(&d, with(&set)).unwrap();
+        assert!(r.bytes.starts_with(format!("%PDF-{}", c.id()).as_bytes()), "{}", c.label());
+        assert_eq!(raw_numbers(&r.bytes, "/UserUnit", 1), Vec::<f64>::new(), "{}", c.label());
+        assert!((raw_meters(&r.bytes).0 - 10.0).abs() < 0.001, "{}", c.label());
+        assert!(!r.warnings.iter().any(|w| w.starts_with("PDF 1.5 has no UserUnit")), "{}: {:?}", c.label(), r.warnings);
+        assert_eq!(long_page_warnings(&r).len(), 1, "{}: {:?}", c.label(), r.warnings);
+        if matches!(c, Compatibility::Pdf13 | Compatibility::Pdf14) {
+            assert_eq!(r.bytes, report(&d, set).unwrap().bytes, "{}", c.label());
+        }
+    }
+    let x4 = crate::builtin_presets().into_iter().find(|p| p.name == "PDF/X-4:2010").unwrap().settings;
+    assert_eq!(report(&d, with(&x4)).unwrap().bytes, report(&d, x4).unwrap().bytes);
+}
+
+/// A page of 14,400 pt or less gives the same file with `long_pages_in_points` on or off, at every
+/// PDF version.
+#[test]
+fn long_pages_in_points_leaves_a_page_within_14400_pt_as_it_is() {
+    let d = sized(14_400.0, 300.0);
+    for c in Compatibility::ALL.iter().copied() {
+        let off = PdfSettings { compatibility: c, ..PdfSettings::default() };
+        let on = PdfSettings { long_pages_in_points: true, ..off.clone() };
+        let (off, on) = (report(&d, off).unwrap(), report(&d, on).unwrap());
+        assert_eq!(on.bytes, off.bytes, "{}", c.label());
+        assert_eq!(on.warnings, off.warnings, "{}", c.label());
+    }
+}
+
 #[test]
 fn art_in_the_bleed_is_kept_and_clipped_to_the_bleed_box() {
     let d = doc();

crates/ui-egui/src/dialogs/save_pdf.rs

@@ -478,6 +478,10 @@ fn general(ui: &mut egui::Ui, d: &mut Dialog, editor: bool) {
     let layers = standard.allows_layers() && choice::<Compatibility>(d, "compatibility").unwrap_or_default().has_layers();
     flag(ui, d, "createLayers", tl!("Create PDF layers from layers and sublayers"), layers);
     flag(ui, d, "includeNonPrinting", tl!("Include non-printing layers"), true);
+    // PDF/X files and PDF 1.3 and 1.4 files always write long pages in points.
+    let compatibility = choice::<Compatibility>(d, "compatibility").unwrap_or_default();
+    let scales = !standard.is_pdfx() && !matches!(compatibility, Compatibility::Pdf13 | Compatibility::Pdf14);
+    flag(ui, d, "longPagesInPoints", tl!("Write pages longer than 200 in at full size in points"), scales);
     if editor {
         heading(ui, tl!("Description"));
         if let Some(text) = widgets::text_field_named(ui, "pdf-preset-description", Some(tl!("Description")), Some(&d.str("description")), 460.0, 3) {

crates/ui-egui/src/i18n/bg.tsv

@@ -1604,6 +1604,7 @@ font-technology	Variable	Променливи
 	Include Linked Files	Включване на свързаните файлове
 	Include Metadata	Включване на метаданни
 	Include non-printing layers	Включване на слоеве, които не се печат
+	Write pages longer than 200 in at full size in points	Записване на страници, по-дълги от 200 in, в пълен размер в точки
 	Include SVG Code	Включване на SVG код
 	Include Swatches for Tints	Включване на образци за тонове
 	Inflate…	Издуване…

crates/ui-egui/src/i18n/bs.tsv

@@ -2878,6 +2878,7 @@ antiAlias	Sharp	Oštro
 	General › Thumbnails	Općenito › Sličice
 	Grayscale images	Slike u nijansama sive
 	Include non-printing layers	Uključi slojeve koji se ne štampaju
+	Write pages longer than 200 in at full size in points	Upiši stranice duže od 200 in u punoj veličini, u tačkama
 	Left:	Lijevo:
 	Mark as trapped	Označi kao zarobljeno
 	Marks and Bleeds	Oznake i napusti

crates/ui-egui/src/i18n/ca.tsv

@@ -2045,6 +2045,7 @@ digits	Malayalam	Malaiàlam
 	Include Linked Files	Inclou els fitxers enllaçats
 	Include Metadata	Inclou les metadades
 	Include non-printing layers	Inclou les capes no imprimibles
+	Write pages longer than 200 in at full size in points	Escriu les pàgines de més de 200 in a mida real, en punts
 	Include Objects On Canvas	Inclou els objectes del llenç
 	Include SVG Code	Inclou codi SVG
 	Include Swatches for Tints	Inclou mostres per als tons

crates/ui-egui/src/i18n/cs.tsv

@@ -2908,6 +2908,7 @@ antiAlias	Sharp	Ostré
 	General › Thumbnails	Obecné › Miniatury
 	Grayscale images	Obrazy ve stupních šedi
 	Include non-printing layers	Zahrnout netisknutelné vrstvy
+	Write pages longer than 200 in at full size in points	Zapsat stránky delší než 200 in v plné velikosti v bodech
 	Left:	Vlevo:
 	Mark as trapped	Označit jako s přesahy barev
 	Marks and Bleeds	Značky a spadávky

crates/ui-egui/src/i18n/da.tsv

@@ -2698,6 +2698,7 @@ antiAlias	Sharp	Skarp
 	General › Thumbnails	Generelt › Miniaturer
 	Grayscale images	Gråtonebilleder
 	Include non-printing layers	Medtag lag, der ikke udskrives
+	Write pages longer than 200 in at full size in points	Skriv sider længere end 200 in i fuld størrelse i punkter
 	Left:	Venstre:
 	Mark as trapped	Markér som trappet
 	Marks and Bleeds	Mærker og udløb

crates/ui-egui/src/i18n/de.tsv

@@ -1655,6 +1655,7 @@ file-filter	Templates	Vorlagen
 	Include Linked Files	Verknüpfte Dateien einschließen
 	Include Metadata	Metadaten einschließen
 	Include non-printing layers	Nicht druckende Ebenen einschließen
+	Write pages longer than 200 in at full size in points	Seiten über 200 in in voller Größe in Punkt schreiben
 	Include SVG Code	SVG-Code einschließen
 	Include Swatches for Tints	Farbfelder für Tonwerte einschließen
 	Inflate…	Aufblasen…

crates/ui-egui/src/i18n/el.tsv

@@ -1578,6 +1578,7 @@ font-technology	Variable	Μεταβλητές
 	Include Linked Files	Συμπερίληψη συνδεδεμένων αρχείων
 	Include Metadata	Συμπερίληψη μεταδεδομένων
 	Include non-printing layers	Συμπερίληψη μη εκτυπώσιμων επιπέδων
+	Write pages longer than 200 in at full size in points	Εγγραφή σελίδων μεγαλύτερων από 200 in σε πλήρες μέγεθος, σε στιγμές
 	Include SVG Code	Συμπερίληψη κώδικα SVG
 	Include Swatches for Tints	Συμπερίληψη δειγμάτων για αποχρώσεις
 	Inflate…	Φούσκωμα…

crates/ui-egui/src/i18n/es.tsv

@@ -1659,6 +1659,7 @@ font-technology	Variable	Variables
 	Include Linked Files	Incluir archivos vinculados
 	Include Metadata	Incluir metadatos
 	Include non-printing layers	Incluir capas no imprimibles
+	Write pages longer than 200 in at full size in points	Escribir las páginas de más de 200 in a tamaño real, en puntos
 	Include SVG Code	Incluir código SVG
 	Include Swatches for Tints	Incluir muestras para matices
 	Inflate…	Inflar…

crates/ui-egui/src/i18n/fi.tsv

@@ -2852,6 +2852,7 @@ antiAlias	Sharp	Terävä
 	General › Thumbnails	Yleiset › Pikkukuvat
 	Grayscale images	Harmaasävykuvat
 	Include non-printing layers	Sisällytä tulostumattomat tasot
+	Write pages longer than 200 in at full size in points	Kirjoita yli 200 in pitkät sivut täysikokoisina pisteinä
 	Left:	Vasen:
 	Mark as trapped	Merkitse ylitäytetyksi
 	Marks and Bleeds	Merkit ja leikkuuvarat

crates/ui-egui/src/i18n/fr.tsv

@@ -1653,6 +1653,7 @@ font-technology	Variable	Variables
 	Include Linked Files	Inclure les fichiers liés
 	Include Metadata	Inclure les métadonnées
 	Include non-printing layers	Inclure les calques non imprimables
+	Write pages longer than 200 in at full size in points	Écrire les pages de plus de 200 in en taille réelle, en points
 	Include SVG Code	Inclure le code SVG
 	Include Swatches for Tints	Inclure les nuances des teintes
 	Inflate…	Gonfler…

crates/ui-egui/src/i18n/hi.tsv

@@ -2257,6 +2257,7 @@ antiAlias	Sharp	शार्प
 	Include Linked Files	लिंक्ड फ़ाइलें शामिल करें
 	Include Metadata	मेटाडाटा शामिल
 	Include non-printing layers	गैर-प्रिंटिंग लेयर्स को शामिल करें
+	Write pages longer than 200 in at full size in points	200 in से लंबे पेज पूरे आकार में, पॉइंट में लिखें
 	Include Objects On Canvas	कैनवास पर ऑब्जेक्ट्स शामिल करें
 	Include SVG Code	SVG कोड शामिल करें
 	Include Swatches for Tints	टिंट्स के लिए स्वॉचेस शामिल करें

crates/ui-egui/src/i18n/hu.tsv

@@ -2069,6 +2069,7 @@ file-filter	Templates	Sablonok
 	Include Linked Files	Csatolt fájlok hozzáadása
 	Include Metadata	Metaadatok hozzáadása
 	Include non-printing layers	Nem nyomtatandó rétegek hozzáadása
+	Write pages longer than 200 in at full size in points	200 in-nél hosszabb oldalak írása teljes méretben, pontban
 	Include SVG Code	SVG-kód hozzáadása
 	Include Swatches for Tints	Tónusok színmintáinak felvétele
 	Include tagged source profiles	Címkézett forrásprofilok beágyazása

crates/ui-egui/src/i18n/id.tsv

@@ -2698,6 +2698,7 @@ antiAlias	Sharp	Tajam
 	General › Thumbnails	Umum › Miniatur
 	Grayscale images	Gambar skala abu-abu
 	Include non-printing layers	Sertakan lapisan non-cetak
+	Write pages longer than 200 in at full size in points	Tulis halaman yang lebih panjang dari 200 in dalam ukuran penuh, dalam poin
 	Left:	Kiri:
 	Mark as trapped	Tandai sebagai ter-trap
 	Marks and Bleeds	Tanda dan bleed

crates/ui-egui/src/i18n/it.tsv

@@ -1686,6 +1686,7 @@ file-filter	Templates	Modelli
 	Include Linked Files	Includi file collegati
 	Include Metadata	Includi metadati
 	Include non-printing layers	Includi livelli non stampabili
+	Write pages longer than 200 in at full size in points	Scrivi le pagine più lunghe di 200 in a grandezza reale, in punti
 	Include SVG Code	Includi codice SVG
 	Include Swatches for Tints	Includi campioni per tinte
 	Inflate…	Gonfia…

crates/ui-egui/src/i18n/ja.tsv

@@ -2002,6 +2002,7 @@ antiAlias	Sharp	シャープ
 	Include SVG Code	SVG コードを含める
 	Include Swatches for Tints	ティント用のスウォッチを含める
 	Include non-printing layers	印刷しないレイヤーを含む
+	Write pages longer than 200 in at full size in points	200 in より長いページを実寸のポイントで書き出す
 	Ink	インキ
 	Insert Character	文字を挿入
 	Inspect Document	ドキュメントを調査

crates/ui-egui/src/i18n/ka.tsv

@@ -2572,6 +2572,7 @@ antiAlias	Sharp	მკვეთრი
 	General › Thumbnails	ზოგადი › ესკიზები
 	Grayscale images	ნაცრისფერი გამოსახულებები
 	Include non-printing layers	არაბეჭდვადი შრეების ჩართვა
+	Write pages longer than 200 in at full size in points	200 in-ზე გრძელი გვერდების სრული ზომით, პუნქტებში ჩაწერა
 	Left:	მარცხნივ:
 	Mark as trapped	ტრაპინგის მარკირება
 	Marks and Bleeds	ნიშნები და ჭრისპირა არეები

crates/ui-egui/src/i18n/ko.tsv

@@ -2031,6 +2031,7 @@ antiAlias	Sharp	날카롭게
 	Include SVG Code	SVG 코드 포함
 	Include Swatches for Tints	농도별 견본 포함
 	Include non-printing layers	인쇄되지 않는 레이어 포함
+	Write pages longer than 200 in at full size in points	200 in보다 긴 페이지를 실제 크기의 포인트로 기록
 	Ink	잉크
 	Insert Character	문자 삽입
 	Inspect Document	문서 검사

crates/ui-egui/src/i18n/nl.tsv

@@ -2712,6 +2712,7 @@ antiAlias	Sharp	Scherp
 	General › Thumbnails	Algemeen › Miniaturen
 	Grayscale images	Grijswaardenafbeeldingen
 	Include non-printing layers	Niet-afdrukbare lagen opnemen
+	Write pages longer than 200 in at full size in points	Pagina's langer dan 200 in op ware grootte in punten schrijven
 	Left:	Links:
 	Mark as trapped	Markeren als getrapt
 	Marks and Bleeds	Steker en afloop

crates/ui-egui/src/i18n/pl.tsv

@@ -2798,6 +2798,7 @@ antiAlias	Sharp	Ostre
 	General › Thumbnails	Ogólne › Miniatury
 	Grayscale images	Obrazy w skali szarości
 	Include non-printing layers	Uwzględnij warstwy niedrukowane
+	Write pages longer than 200 in at full size in points	Zapisuj strony dłuższe niż 200 in w pełnym rozmiarze, w punktach
 	Left:	Lewy:
 	Mark as trapped	Oznacz jako z zalewkami
 	Marks and Bleeds	Znaczniki i spady

crates/ui-egui/src/i18n/pt-br.tsv

@@ -1456,6 +1456,7 @@ antiAlias	Sharp	Nítido
 	Include SVG Code	Incluir Código SVG
 	Include Swatches for Tints	Incluir Amostras para Tons
 	Include non-printing layers	Incluir camadas de não impressão
+	Write pages longer than 200 in at full size in points	Gravar páginas com mais de 200 in em tamanho real, em pontos
 	Inflate…	Inflar…
 	Info	Informações
 	Ink	Tinta

crates/ui-egui/src/i18n/ru.tsv

@@ -1683,6 +1683,7 @@ file-filter	Templates	Шаблоны
 	Include Linked Files	Включать связанные файлы
 	Include Metadata	Включать метаданные
 	Include non-printing layers	Включать непечатаемые слои
+	Write pages longer than 200 in at full size in points	Записывать страницы длиннее 200 in в полном размере, в пунктах
 	Include SVG Code	Включать код SVG
 	Include Swatches for Tints	Включать образцы для оттенков
 	Inflate…	Надувание…

crates/ui-egui/src/i18n/sv.tsv

@@ -1617,6 +1617,7 @@ font-technology	Variable	Variabla
 	Include Linked Files	Inkludera länkade filer
 	Include Metadata	Inkludera metadata
 	Include non-printing layers	Inkludera lager som inte skrivs ut
+	Write pages longer than 200 in at full size in points	Skriv sidor längre än 200 in i full storlek i punkter
 	Include SVG Code	Inkludera SVG-kod
 	Include Swatches for Tints	Inkludera färgrutor för nyanser
 	Inflate…	Blås upp…

crates/ui-egui/src/i18n/tr.tsv

@@ -1497,6 +1497,7 @@ font-technology	Variable	Değişken
 	Include Linked Files	Bağlantılı Dosyaları Ekle
 	Include Metadata	Meta Verileri Ekle
 	Include non-printing layers	Yazdırılmayan katmanları dahil et
+	Write pages longer than 200 in at full size in points	200 in'den uzun sayfaları tam boyutta, punto olarak yaz
 	Include SVG Code	SVG Kodunu Ekle
 	Include Swatches for Tints	Renk Tonları için Renk Örneklerini Ekle
 	Inflate…	Şişir…

crates/ui-egui/src/i18n/uk.tsv

@@ -1680,6 +1680,7 @@ file-filter	Templates	Шаблони
 	Include Linked Files	Включати пов’язані файли
 	Include Metadata	Включати метадані
 	Include non-printing layers	Включати недруковані шари
+	Write pages longer than 200 in at full size in points	Записувати сторінки, довші за 200 in, у повному розмірі, у пунктах
 	Include SVG Code	Вмикати код SVG
 	Include Swatches for Tints	Включати зразки для відтінків
 	Inflate…	Надування…

crates/ui-egui/src/i18n/vi.tsv

@@ -1950,6 +1950,7 @@ digits	Hindi	Hindi
 	Include Linked Files	Bao gồm tệp được liên kết
 	Include Metadata	Bao gồm siêu dữ liệu
 	Include non-printing layers	Bao gồm các lớp không in
+	Write pages longer than 200 in at full size in points	Ghi các trang dài hơn 200 in ở kích thước đầy đủ, theo điểm
 	Include SVG Code	Bao gồm mã SVG
 	Include Swatches for Tints	Bao gồm mẫu màu cho sắc pha
 	Increase Font Size	Tăng cỡ chữ

crates/ui-egui/src/i18n/zh-hans.tsv

@@ -1613,6 +1613,7 @@ file-filter	Templates	模板
 	Include Linked Files	包含链接文件
 	Include Metadata	包含元数据
 	Include non-printing layers	包含非打印图层
+	Write pages longer than 200 in at full size in points	以实际尺寸（点）写入长于 200 in 的页面
 	Include SVG Code	包含 SVG 代码
 	Include Swatches for Tints	包含淡色色板
 	Inflate…	膨胀…

crates/ui-egui/src/i18n/zh-hant.tsv

@@ -1651,6 +1651,7 @@ file-filter	Templates	範本
 	Include Linked Files	包含連結檔案
 	Include Metadata	包含中繼資料
 	Include non-printing layers	包含不列印的圖層
+	Write pages longer than 200 in at full size in points	以實際尺寸（點）寫入長於 200 in 的頁面
 	Include SVG Code	包含 SVG 程式碼
 	Include Swatches for Tints	包含色調的色票
 	Inflate…	膨脹…

docs/mcp.md

@@ -862,7 +862,9 @@ A page with a side longer than 14,400 pt is written with a `UserUnit` (PDF 1.6):
 rounded up to the next thousandth, with the page's sizes and coordinates in those units, so that no side is longer than
 14,400 units (ISO 32000-1, Annex C.2). A PDF 1.5 file with such a page is written as PDF 1.6, with a warning, and
 keeps PDF 1.5's encryption (128-bit RC4). PDF/X files and PDF 1.3 and 1.4 files write such a page in points, and apps
-that keep to the limit cut it to 200 in. In PDF 1.3 and 1.4 files, PDF/X-1a and PDF/X-3 among them, a real number can
+that keep to the limit cut it to 200 in. `longPagesInPoints: true` (off by default; "Write pages longer than 200 in at
+full size in points" in the Save PDF dialog's General section) writes such a page in points at every PDF version, without
+a `UserUnit`, and a PDF 1.5 file stays PDF 1.5; the warning then says the page is written in points. In PDF 1.3 and 1.4 files, PDF/X-1a and PDF/X-3 among them, a real number can
 be at most 32,767, and whole numbers are written as integers: a page longer than 32,767 pt whose sides aren't whole
 numbers of points fails the export with an error naming the page before the thumbnails are drawn and the transparency is
 flattened, and one whose art needs a real number past 32,767 fails with the same error when the file is written. A page whose short side is 3 pt or longer but would be under 3 units at that

docs/target-app-parity.md

@@ -1435,7 +1435,7 @@ Moved from the ROADMAP's "Shipped so far" on 2026-10-10. Update it when a featur
     In a `.ai` opened from its editing data, an envelope made with a warp, a mesh or a top object opens as a live envelope of its contents, with its warp style, bend and distortions, its mesh points and handles or its top object's outline, its Envelope Options, its Fidelity and whether its contents are being edited. When Distort Appearance is on and the size the file saves for the contents matches their bounds with strokes, the contents map from that stroked box, until an edit in Edit Contents changes how far the strokes reach; VectorCraft's new envelopes map from the geometric box, as do contents with no width or no height, such as a single straight line. An envelope that can't be read, or that VectorCraft draws differently from the file's drawn art, keeps that drawn art, with a note. An envelope of type opens live, its type laid out from the text document as its contents, where VectorCraft's own envelope of that type draws as the drawn art the file saves (compared as for the other envelopes, seen on white and on black, so white type counts, and only where the layers with it are compared with the page and draw as it, the envelope weighed as the art it draws); elsewhere, and where the type's font isn't available, a text or visibility variable binds the type, or the envelope is in a symbol's or a pattern's art, it keeps its drawn art, with its type hidden and a note that says the type isn't editable (#3179; `crates/eps/src/import/ai/tests.rs`, `crates/eps/src/import/tests_native.rs`). A warp of type whose own warp, VectorCraft's, doesn't draw as its drawn art is tried again as a mesh envelope on the grid the file saves for it: its type stays editable and keeps the file's shape, but the warp's settings (style, bend) are lost, as the document has no place for them on a mesh. Type with strokes in an envelope with Distort Appearance on is also tried mapped from its glyphs grown by as far as its strokes paint along a side (half the weight of a centred stroke), without what miter joins add at corners, where the size the file saves for it doesn't already give that box; the drawn-art check decides which one opens. An envelope's grid reads its way round from all its rows and columns, so a mesh bent far round reads the way it runs. While an envelope's contents are edited, its mesh is kept in its dictionary, and in some files that mesh lies away from the drawn art by a move, the contents with the drawn art (as if the mesh hadn't followed the envelope when it moved): a mesh or top object saved in Edit Contents whose mesh draws the contents as large as the drawn art but elsewhere is tried again, after every other way, with its mesh moved onto that art, and opens there where it then draws as it.
     In a `.ai` opened from its editing data, Convert to Shape on a whole path or type object opens as a live Rectangle, Rounded Rectangle or Ellipse effect with its Absolute or Relative size, its corner radius, its place among the object's effects and whether it is hidden. A relative size in the file is added to each side. A relative Ellipse, or a setting VectorCraft doesn't read, keeps the drawn art (`crates/eps/src/import/ai/style/tests.rs`, `crates/eps/src/import/ai/tests.rs`, `crates/eps/src/import/tests_native.rs`).
     In a `.ai` opened from its editing data, Bas Relief in an art style takes its Detail, Smoothness and Light direction from the style's settings block, and an object other than type with it opens as itself with the live effect. A settings block that VectorCraft can't read (malformed, another effect's, a value out of range or a key it doesn't know) keeps the object's drawn look (part of #637; [raster effects reference](https://helpx.adobe.com/illustrator/desktop/special-effects-styles/apply-filter-effects/raster-effects-reference.html), [Photoshop File Formats Specification](https://www.adobe.com/devnet-apps/photoshop/fileformatashtml/), [scripting the filter gallery](https://community.adobe.com/questions-712/scripting-support-for-the-filter-gallery-1064646); `crates/eps/src/import/ai/style/tests.rs`, `crates/eps/src/import/ai/tests.rs`).
-    PDF export and `.ai` saves write a page with a side longer than 14,400 pt with a `UserUnit` (PDF 1.6), its longer side divided by 14,400 and rounded up to the next thousandth, so that no side is longer than 14,400 units (ISO 32000-1, Annex C.2); a PDF 1.5 file with such a page is written as PDF 1.6 with PDF 1.5's encryption, PDF/X files and PDF 1.3 and 1.4 files write it in points (in PDF 1.3 and 1.4, a page past 32,767 pt that needs a real number past 32,767 is refused with an error naming it), a page whose short side is 3 pt or longer but would be under 3 units at that `UserUnit` gets a smaller one that keeps the short side at 3 units, and the export's warnings give each such page's size and how it is written (#6382).
+    PDF export and `.ai` saves write a page with a side longer than 14,400 pt with a `UserUnit` (PDF 1.6), its longer side divided by 14,400 and rounded up to the next thousandth, so that no side is longer than 14,400 units (ISO 32000-1, Annex C.2); a PDF 1.5 file with such a page is written as PDF 1.6 with PDF 1.5's encryption, PDF/X files and PDF 1.3 and 1.4 files write it in points (in PDF 1.3 and 1.4, a page past 32,767 pt that needs a real number past 32,767 is refused with an error naming it), a page whose short side is 3 pt or longer but would be under 3 units at that `UserUnit` gets a smaller one that keeps the short side at 3 units, and the export's warnings give each such page's size and how it is written (#6382). The Save PDF dialog's "Write pages longer than 200 in at full size in points" (`longPagesInPoints`, off by default) writes such pages in points without a `UserUnit` at every PDF version.
     PDF export warns when a PDF/X file has no bleed on a side where the document's bleed has one, and writes the file as asked.
     PDF/X-1a, PDF/X-3 and PDF 1.3 files keep the art under the hidden part of a picture, gradient, pattern, mesh or raster effect that a clipping mask or clipping layer crops: flattening rasterizes only the part of such art that its clipping path shows, on its own page and on the next one. Layers the file leaves out are left out of the flattening, and transparent art that a clipping path hides entirely is removed (`crates/engine/src/cmd/fileio/tests_pdfx.rs`).
     Placed (linked) files in a `.ai`'s editing data come in as linked images in their place, each showing the low-resolution preview the file keeps of it until its file is found or relinked in the Links panel (a file found next to the document, at its path, or in the folder the editing data names relative to the document's, such as `src/`, is read as the document opens, and its link takes that file's size, modification time and hash). A file with them no longer falls back to its PDF part, so its guides, sublayers and hidden objects open (#1264; `crates/eps/src/import/ai/tests.rs`, `crates/engine/src/tests/links.rs`). In a file opened that way, a gradient with stops in the middle runs its whole ramp across its shape and a gradient object no longer passes its fill to the next path (#1390); text objects with an appearance keep their own text and frame, type of hidden layers stays hidden, and type on later artboards lands on its text objects (#1391); area type whose frame is too short for a line of the fallback font shows its first line, the frame made taller with a warning in the open result (#1392).