IDML names some languages by locale code
(AppliedLanguage="$ID/de_DE_2006", "$ID/nl_NL_2005") beside names such
as "English: USA" and "Spanish: Castilian". language_tag maps any locale
code (ll, ll_CC, ll-CC, with a reform year after them) to its BCP 47 tag
(de-DE, nl-NL; kept once per process, at most 512 distinct tags), ignores
IDML's $ID/ prefix, and knows Spanish: Castilian (es-ES) and Swiss French
and Italian. The stored name stays as written, so IDML round trips are
unchanged.
What depends on the language now goes by the tag: typographer's quotes
(by language subtag; Swiss regions take guillemets), English
hyphenation and spelling (is_english), Korean word breaking and the CJK
fallback chains (ja-JP, ko-KR are Japanese and Korean whatever the
region).
Font menus list Western (and other-script) families first, then
Japanese, Simplified Chinese, Traditional Chinese and Korean families,
each group alphabetical by the name shown, with a separator between
groups. The group comes from the font's own data, strongest signal
first: the meta table's dlng (else slng) languages, family names in a
CJK language (Windows and Macintosh language IDs), OS/2 code pages (JIS,
Chinese Simplified, Korean Wansung, Chinese Traditional, Korean Johab);
a font declaring none of these goes by what it covers (kana, Hangul,
ideographs). Ties go Japanese, Simplified, Traditional, Korean. Loaded faces are classified
once; installed fonts by the font scan, which also reads their OS/2 and
meta tables (and cmap only for fonts declaring nothing), capped.
CJK families show their family name in their language, the English
name on hover; Preferences > Type > Show Font Names in English
(prefs.set {showFontNamesInEnglish}, off by default) shows English
names. Search matches either name; documents store the English name.
The Character panel, Control bar, Properties, style dialogs, Find Font
and Glyphs panel lists all follow this order. The main font menu stays
open while searching or starring (it closed on any click inside).
Font previews don't draw DesignCraft's missing-glyph box for fonts
whose .notdef is empty.
A character the applied font lacks is drawn as that font's missing-glyph
box (its .notdef, gid 0), on screen and in PDF, and Preflight lists the
characters by font ("Missing glyphs in <family> <style>: …", an error,
at most 20 named). A .notdef without an outline is drawn as a hollow box
across its advance, so a missing character never disappears. PDF draws
.notdef glyphs as paths, which PDF/A and PDF/UA accept. Kenten marks are
set in their text's font the same way.
The document setting Draw Missing Glyphs from Fallback Fonts
(DocSettings::glyph_fallback; Preferences > Composition,
document.preferences {glyphFallback}, undoable) draws them from fallback
fonts instead (the language-aware chains, then any font; kenten marks
from a fallback font, else a bullet). It is off in new documents and
IDML imports and on in files saved before it existed, which keep
drawing as they did. A missing font's substitute always uses fallback
fonts. The composition cache's signature includes the setting. Tests
whose Arabic comes from a fallback font turn the setting on.
language_tag ignores case and punctuation and recognises Chinese in its
common spellings and locale codes (Simplified Chinese, Chinese
(Simplified), zh_CN, zh-Hans; Traditional Chinese, zh_TW, zh_HK,
zh-Hant), and Japanese and Korean locale codes (ja_JP, ko_KR).
Typographer's quotes for Chinese and Japanese follow the tag, so every
spelling takes the same quotes. IDML import keeps the name as written.
Composition draws the characters a named font lacks with fallback faces
(the language's CJK chain, then the generic fallbacks). Package now also
copies their font files: it collects the distinct faces of the visible
glyphs of every composed story (table cells and footnotes included) and
copies those that aren't a named font's face by the same rules (restricted
licence listed, bundled included with DesignCraft, no file noted, each file
once). The report lists them under Fallback fonts.
The fonts in a document's Document Fonts folder are registered under a
font scope that the document holds while it is open (Document::font_scope,
runtime only; DocState keeps the scope alive and closes it when the last
copy of the state goes: file.close, closing a tab, revert, a book
chapter's export, the session ending). Composition, preflight, font.list,
Package and the font menus, Glyphs panel and previews look fonts up
through FontDb::scoped(scope): the document's own faces first, then the
shared ones. Other open documents don't see them, and two documents with
fonts of the same name each set text in their own. Composite fonts'
member fonts and the fallback for kenten marks are looked up the same
way.
Font files stay in memory for the session (FaceRef keeps faces for the
process); a document opened again reuses the faces of its unchanged files
(same path, length and modification time) instead of reading them again.
The composition cache's signature includes the scope; the word cache and
the outline and PDF font caches are keyed by face. Variable font
instances are kept per base face.
A family's installed faces join the shared fonts all at once, and a
face two lookups load at the same time is kept once, so a parallel
fallback lookup never takes a family's bold before its regular has
loaded.
In vertical text Down and Up move along the line by a character (by a
word with Alt), Left and Right to the next and previous line keeping the
position along it, and Shift extends, as the arrows do in horizontal
text turned a quarter. The caret is a bar across the vertical line.
Vertical is a story property: every frame of a thread is vertical or
horizontal together, a frame threaded onto a story takes its direction,
and frames split off by threading or breaking a thread keep theirs.
Type > Story Direction is type.storyDirection {vertical} (checked in the
menu) for the stories of the text selection or selected frames;
object.textFrameOptions {vertical} and frame.create {vertical} set the
frames' stories. Documents that stored Vertical on the frame open with
each story taking its first frame's direction. IDML StoryOrientation is
read into and written from the story, beside its column direction
(StoryDirection), which stays a separate setting.
In vertical frames upright runs are shaped TopToBottom (vert; vkrn/vpal
when asked), advance by their vertical metrics and hang from their
vertical origins on the em box centre, on screen and in PDF; their line
ascent and descent are the em box. Turned runs stay horizontal without
vrt2 (rather than every run taking vert and vrt2), and tate-chu-yoko
stays horizontal and centres on the em box, its offsets moving it along
and across the line. Horizontal Kana in upright runs takes vkna. Each
run is shaped with the text around it, as horizontal runs are.
FontFace::v_advance, v_origin and em_box read vmtx/vhea, VORG (else the
glyph top plus its top side bearing) and the ideographic em box (BASE
ideo/idtp, else OS/2 typo metrics, else ascender/descender, centred on one
em); fonts without them fall back to the em box. shape_vertical shapes
top to bottom with those metrics (vert, and vkrn/vpal when asked).
Korean is set word by word (KLREQ): Hangul, in any language, and Han
ideographs in Korean-language text take no line breaks between
characters, so lines break at spaces. Glyphs carry their language tag
for this. A paragraph attribute, koreanCharBreaks (type.para, paragraph
styles, Paragraph Style Options > Justification), breaks between
syllables instead. It is DesignCraft-only; IDML doesn't carry it.
A paragraph's kinsoku set decides which breaks it forbids, and Korean
still breaks at spaces under one.
Kinsoku still holds, also when the single-line composer has to split a
word wider than the measure: the split moves back so no line starts
with closing punctuation.
Opening a .designcraft or .idml file from disk (file.open, file.openIdml,
book chapters, recovered documents) loads the fonts in the "Document
Fonts" folder beside it. Their faces come before installed faces of the
same family and style. The files are untrusted: at most 200 are read,
256 MB each (full CJK collections fit) and 512 MB in all; files over a
limit by their listed length are skipped unread, and damaged, oversized
and surplus files are listed in the open result's warnings. Document fonts stay
loaded for the session (the font database is process-wide).
Faces record their source (bundled, installed file, document file,
memory); font.list reports it. File > Package copies the font files the
document uses into the package's Document Fonts folder unless OS/2
fsType restricts the licence, and the report says which fonts weren't
copied and why.
Characters the primary font lacks try a fallback chain by language
before the language-blind search: Japanese (the craft-fonts Japanese
faces first, Mincho first), Simplified Chinese (also plain Chinese),
Traditional Chinese and Korean each list their macOS, Windows and Linux
system families. Hangul, kana and Bopomofo pick their language's chain
whatever the character language; ideographs and CJK punctuation follow
it, and keep today's fallback without a CJK language. Chain families
load from the system font catalog the first time they are needed.
designcraft_fonts::testing (feature `testing`) builds synthetic fonts
with a given family name and coverage for tests.
The character's language (as IDML names it) maps to a BCP 47 tag
(designcraft_doc::language_tag) and is the shaping context's language
on the harfrust buffer, so OpenType locl applies for every language in
the list (Japanese, Chinese, Korean, Turkish, ...), not only Arabic,
Persian, Urdu, Hebrew and English: other names used to reach the
shaper as they were written, which it doesn't know, so their locl never
applied. designcraft_fonts no longer maps names itself. The word-shaping
cache is keyed by the tag. Chinese: Simplified and Chinese: Traditional
join the language list (plain Chinese stays, tagged zh); Simplified
Chinese takes curly quotes, Traditional Chinese corner brackets.
Remove links to the deleted localization-terminology.json from ROADMAP.md
and the Chinese/Arabic translation module comments. Preserve the scope
statement about verified Adobe help terminology and original labels.
Validation: cargo xtask ci passed fmt, clippy, tests, assets and layers.
WASM checks remain blocked by the missing wasm32-unknown-unknown standard
library in the local toolchain. Repository search finds no remaining
references to localization-terminology.json.
Reuse wrapped and shaped RTL galleys across frames using a bounded,
context-local cache keyed by the complete LayoutJob. Invalidate cached
results when egui replaces its font-cache token, including font, DPI and
atlas changes. Preserve existing wrapping and elision behavior.
Add regression coverage for cross-frame reuse, layout parameter changes,
font/scale/atlas invalidation and cache eviction, plus an opt-in benchmark.
Validation: cargo xtask ci passed fmt, clippy, 590 tests, assets and layers.
WASM checks are blocked by the missing wasm32-unknown-unknown standard
library in the local Homebrew Rust toolchain (E0463).
Arabic menu screenshots remained identical after ten additional frames.
Manual benchmark: 200 wrapped labels took 31.46 ms uncached vs 0.082 ms
with final-layout cache hits on this machine.
tr() uses a OnceLock<HashMap>, initialized once, changing lookups from a linear scan to average O(1).
Labels without RTL text, such as Chinese, Japanese, and Western-language labels, skip BidiInfo. Arabic, Hebrew, and directional controls retain their existing handling.
Window, Utilities, Data Merge lists the linked fields and previews a
record without merging. Create Merged Document runs the merge. The
desktop open dialog offers CSV, TSV, tab, text, and Excel files. The
roadmap records this phase of the feature.
Select, update, and remove a linked source. Placeholders cover text,
images, QR codes, and hyperlinks. Preview fills one record in the
session and is left out of save and recovery. Merge copies the template
into a new document, one record per page, or tiles frames on a single
non-facing page. A missing or changed file is marked and the cached
rows are still used. The template undo stack is left as it was.
Records keep empty cells inside the header width and cap the table at
100,000 rows and 200 columns. Place as a table still uses the existing
Excel import, which drops empty cells.
A document keeps one data source, the placeholders that point at its
fields, and the last merge layout. Empty merge state is omitted from
the file. New documents and IDML imports start with that state empty.
Port the CJK1 and AR1 changes from 3ecdb78 and de83cdc onto current main. Resolve translation and font-stack conflicts by retaining main localization and craft-fonts integration while preserving all typesetting code, tests, and documentation.
Validation: all six CI gates passed, including 616 tests and WASM checks.
Scale: a small square grown into a larger one from their shared corner,
with a diagonal arrow. Shear: a rectangle slanted into a parallelogram
along its base, with an arrow. Both are drawn in code in the icon set's
stroke weight; Free Transform keeps its drawing.
A parameter written as `key (description)` was dropped by the command
form parser, so Object › Transform › Rotate… and Shear… (and Basic
Feather) had no required field, opened no dialog and ran with defaults.
The key is now the leading word and the parenthetical becomes its hint.
Double-clicking the Selection, Rotate, Scale or Shear tool opens Move,
Rotate, Scale or Shear.
Decode the merged composite of .psd/.psb files in designcraft-images
(public file format spec) instead of the psd crate, which mapped
channels by count: grayscale with extra alpha/spot channels rendered
yellow, blue or invisible, and RGB + one spot channel was read as RGBA.
Channels now map by colour mode (Bitmap, Grayscale, Duotone, Indexed,
RGB, CMYK via the uncalibrated CMYK formula, Lab; 8 and 16 bit; raw and
PackBits). The first extra channel is the alpha only when the layer
count is negative (also via Lr16/Lr32), un-matted from white; other
extra channels are ignored. Damaged or oversized files return None
without panicking. Drops the psd dependency and its panic paths.
check_pdfx4 didn't look at colour spaces, so a placed RGB PNG (or a CMYK
TIFF converted to RGB, #35) went into a PDF/X-4 file as DeviceRGB under the
CMYK output intent with an empty warnings list. PDF/X-4 lets RGB in only
when it is colour-managed: ICCBased, or DeviceRGB remapped by a DefaultRGB
colour space. DeviceCMYK and DeviceGray are the intent's own values.
The check now reads the file with hayro-syntax and, when the PDF/X output
intent's profile has four channels, walks each page: its content, the
images, forms (placed PDFs), patterns, shadings and soft masks it uses, and
the transparency groups. It reports DeviceRGB (or Indexed over it) images
with their object number and pixel size, RGB fills and strokes, RGB
gradients, RGB inline images and groups blending in RGB, each with the pages
it is on, unless a DefaultRGB is in scope. Like the other PDF/X findings
these are export warnings. The separate "some transparency groups still
blend in RGB" warning is gone: the group check covers it, with the page.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A CMYK TIFF went into every PDF, PDF/X-4 included, as a DeviceRGB image:
load_image sent anything that wasn't JPEG, PNG, GIF or WebP through
designcraft_images::decode_rgba, and `image` decodes CMYK TIFFs to RGB. 100%
K came out as RGB black, which the press separates as four-colour black
(#35).
designcraft-images now reads a CMYK TIFF's ink values with the tiff crate
(the version `image` already uses): 8- or 16-bit, interleaved, opaque or
with unassociated alpha. PDF export writes them through krilla's CustomImage
as DeviceCMYK, as it does a CMYK JPEG, and leaves out the TIFF's own ICC
profile so the numbers go to the output intent's press unchanged. PDF/A
exports stay RGB. A CMYK TIFF this can't read (planar, premultiplied alpha,
another ink set, over 256 MiB) is still converted, now with a warning. The
screen keeps decoding to RGB.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Noto Sans CJK SC and Noto Sans Arabic now live in storytold/craft-fonts
(byte-identical to upstream); the UI picks them up by script (Hans,
Arab) from CRAFT_FONTS, Chinese forms first in the zh interface, and
the fonts reinstall when the interface language changes.
- Rebased onto main: zh column for the vertical-type and smart-guide
rows added since; duplicate rows removed; ROADMAP merged.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Extend interface language selection with Chinese and Arabic translations
across menus, dialogs, panels, tooltips, and common application controls.
Keep English fallback for untranslated strings, return borrowed translation
text, and validate translation key uniqueness and language switching.
Bundle redistributable Noto CJK and Arabic fonts with OFL license files and
ASSETS.md attribution so native and WASM builds have portable glyph coverage.
Register Arabic regular and semibold families while retaining existing font
fallbacks for proportional and monospace controls.
Render Arabic labels using Unicode bidirectional runs and contextual shaping.
Wrap logical text at grapheme boundaries before ordering each visual line,
mirror neutral punctuation, preserve logical source text for accessibility,
and handle truncation, empty lines, and mixed Latin text and numbers. Keep
ASCII labels on the normal rendering path. Disable selection on shaped RTL
labels because egui's default label cursor mapping assumes LTR text.
Adapt welcome controls, menu ordering, popup alignment, and new-document rows
for RTL layout. Bound popup geometry and avoid unsupported RTL grid behavior;
keep numeric inputs LTR. Isolate user-provided document names from Latin
application and zoom metadata. Interface language changes leave document
binding, paragraph direction, editable text, and engine state unchanged.
Add regressions for contextual Arabic joining, bidirectional punctuation,
mixed document names, logical wrapping, truncation, language switching, and
finite widget geometry. Update the roadmap with localization coverage.
Apply equivalent chunk-iteration and PDF Option/borrow simplifications needed
by the current Rust toolchain's strict Clippy checks.
Validation:
- cargo xtask ci: fmt, Clippy, native tests, assets, and layers passed;
native tests total 517 passed and 2 ignored.
- UI regression suite: 26 passed.
- Headless UI screenshots verified Arabic welcome/new-document creation,
menus, mixed-script document names, and switching back to Chinese/English.
- Default WASM gate is blocked by this host's missing precompiled wasm32
standard library. All 15 WASM crates pass using the installed Rust sources:
RUSTC_BOOTSTRAP=1 CARGO_UNSTABLE_BUILD_STD=std,panic_abort
target/debug/xtask wasm.
Dragging with the middle mouse button pans the canvas with any tool, like
Space-drag, and shows the grabbing hand. Tools still only see the primary
button. ui.click / ui.drag accept "button": "middle".
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Shippori Mincho (8.7 MB) and its licence leave assets/fonts. Japanese fonts now
come from storytold/craft-fonts when built with CRAFT_FONTS_DIR (never a
Cargo.toml dependency): crates/fonts/build.rs embeds its manifest as
designcraft_fonts::CRAFT_FONTS. Native builds embed all four fonts; wasm32
embeds BIZ UDPGothic Regular only (web size budget).
- UI (egui): the Jpan faces at the end of every family, BIZ UDPGothic first
(Bold first in the semibold family).
- Documents: FontDb loads them after the bundled fonts, Mincho first, so they
are the Japanese fallback ahead of system fonts; SVG text gets them too.
- Vertical alternates test runs on every craft-fonts face and skips when
CRAFT_FONTS is empty; new UI no-tofu test and without-craft-fonts tests.
- FreeBSD CI tests with craft-fonts; release.yml builds every platform with
CRAFT_FONTS_DIR + CRAFT_FONTS_REQUIRED=1 at a pinned commit, packages carry
OFL-<family>.txt; NOTICE, ASSETS.md, AGENTS.md/CLAUDE.md, README, ROADMAP.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- view.snapPreferences {alignEdges, alignCenters, smartDimensions,
smartSpacing, zone} sets the smart guide options; the Preferences
dialog goes through it, so the control channel and MCP reach them.
- Smart guide, gap and measurement colours come from theme::Tokens.
- Remove the unused closest-target helper (snap_rect and friends).
- Drop the agent planning docs (docs/superpowers) and the .worktrees
ignore line; ROADMAP entry for smart guides and snapping.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Shift plus Alt restores the aspect from the original center after the size snaps. A line keeps the runner delta on both axes. Dimension guides are redrawn on the committed side. Grouped own size decomposes the absolute transform once.
FontDb cataloged the system fonts only when a character needed a fallback
(nothing else calls load_system_fonts), so a document set in an installed
family was composed in Source Sans 3, and font.list and preflight reported
the family missing (#22).
Every lookup by family name now waits for one scan of the font folders per
session, as VectorCraft does since #130: the app starts the scan in the
background at startup, other processes run it on first use. The scan reads
only each file's table directory and name table, and skips folders it has
already read, so a symlink loop can't hang it. has_family counts installed
families. FontDb::with_font_dirs and system_font_dirs let tests use their
own font folder.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
preflight.run measured every placed graphic's "pixels", which for a PDF or
SVG is only the size of its screen preview, so a vector logo placed at its
own size was reported as low resolution:
{"kind": "lowResolution", "message": "logo.pdf: effective 72 ppi (< 150)", "severity": "warning"}
Placed PDF and SVG pages export as vectors; the effective-resolution check
now applies to raster images only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The CMYK rewrite matches krilla's exact output; if that ever changes,
the export says so instead of silently writing RGB groups.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
krilla gives every transparency group it writes a DeviceRGB blending space,
including the group around a placed PDF page:
/Group<</Type/Group/S/Transparency/I true/CS/DeviceRGB>>
A print file therefore carried DeviceRGB (forbidden by PDF/X-4 under a CMYK
output intent) and blended CMYK art through RGB: a placed logo's black,
C91 M78 Y61 K97 in its own file, printed as C72 M67 Y67 K88. When the
document's transparency blend space is CMYK (the default for print) or the
export is PDF/X-4, the groups are rewritten to /CS/DeviceCMYK in place and
at the same length (the optional /Type/Group gives the room, the rest is
padded with spaces), only inside object dictionaries found through the
cross-reference table, so every offset stays valid. Booklets get the same.
Books merged by merge_pdfs are not covered.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A PDF/X-4 export (PDF 1.6) of a page with a placed PDF 1.7 (VectorCraft's
default, and most tools') failed at the very end with
designcraft-cli: PDF writer error: Pdf(PdfDocument(PdfDocumentRepr { .. }), VersionMismatch(Pdf17), None)
krilla refuses to embed a PDF newer than the file it writes. PDF 1.7 changed
nothing in how a page draws, so a 1.7 file now goes in as 1.6 (its header
relabelled, as qpdf --force-version=1.6 does) with a warning. A PDF 2.0
file, or one whose catalog declares 1.7, fails the export with a message
naming it. hayro-syntax moves from dev-dependencies to dependencies (krilla
already builds it) because the check names its PdfVersion.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
[Paper] was written as DeviceRGB white (`1 1 1 rg`) even in print documents
and PDF/X-4 files: an RGB object in a CMYK print file, which print preflight
rejects. For the Print intent and for PDF/X it is now `0 0 0 0 k` (CMYK, no
ink, still knocking out what lies below); Web and Mobile documents keep RGB
white.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
named_targets reads ids/id as targets() does, so {ids: [], id} can't
pass the gate and then run on nothing.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A command that documents ids (object.textFrameOptions, transform.rotate, ...)
acts on the objects a call names, yet its enabled check looked only at the
selection. With a text caret or nothing selected, {"ids": [5]} failed with:
command `object.textFrameOptions` is not available right now: nothing selected
Execute now lets such a call through when every named object exists, and
says "no object with id N" when one doesn't. transform.set, object.arrange
and edit.stepAndRepeat, which already acted on ids, now document them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
frame.create's text and text.insert kept CR and CR LF as characters, so text
written with InDesign's, classic Mac or Windows line ends ("One\rTwo") became
a single paragraph, and paragraph formatting (spaceAfter) never applied
between the parts. They now become \n, the paragraph separator, as edit.paste
and text import already did.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
anchor and focus are byte offsets into the story text, as find.find reports
them, but the params doc said only {story, anchor, focus}. A script that
counts characters (Python's len()) selects too little after the first
accented letter: with "Matemática Básica" and focus 17, type.char left the
last two letters out.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Use the document model boundary helper for explicit selections and retained selections after story replacement. Cover editing and caret movement through the command API.
Co-Authored-By: OpenAI Codex <noreply@openai.com>
The UI theme included the 8.7 MB font a second time; it now uses
designcraft_fonts::JAPANESE_FALLBACK (release binary 72 MB -> 63 MB).
The ROADMAP note joins the Interface language entry.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Session::execute runs each command inside catch_unwind: a panic that escapes
(any edit, import or export, from the UI, CLI, MCP or control channel)
becomes EngineError::Internal, the document and selection are restored to
before the command, and crash recovery is saved when enabled. The first
Session installs a panic hook that logs the message and location.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The canvas, Properties panel and QR dialog skip a frame instead of
expect()ing a document; the control channel caps ui.drag steps. ui-egui
denies the panicking lints.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
An .xlsx cell reference far from the others no longer allocates the whole
range before the cell cap (billions of cells, out of memory), and long
column names can't overflow. IDML import doesn't trust zip part sizes for
up-front allocation and adds header/footer counts saturating. Tagged Text
and IDML export use let-else; the font fallback has a compiled-in last
resort. These crates deny the panicking lints.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Commands return errors instead of expect()/unreachable!() (book, library,
undo/redo, paste, find/replace, Pathfinder, tables, QR, select, swatches,
anchors, articles, transform again, XML import). The sample document builder
propagates errors. Commands that add a key to their parameters no longer
panic when a caller (control channel, MCP, script) passes an array or a
string, and corrupt crash-recovery metadata is ignored. engine, mcp and
tools now deny unwrap/expect/panic/unimplemented/todo/unreachable.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Rasters stay below vello_cpu's u16 limits (a 65535-pixel-wide render
panicked inside it), page renders larger than 2^29 pixels decline instead of
allocating, PNG encoding never panics, and the PDF heading tag can't fail.
Both crates deny the panicking lints.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
expect() calls become let-else / fallbacks. A parent spread without pages
(possible in a .designcraft file) no longer underflows in parent_page_for,
and check() rejects a next_id so large that allocating ids would overflow.
Both crates deny the panicking lints.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Replace the unwrap/expect calls in path closing, bounds, Pathfinder output
and gradient sampling with let-else / if-let; the ASE reader uses checked
offsets (a 32-bit length could overflow on wasm32). Both crates now deny
unwrap/expect/panic/unimplemented/todo/unreachable.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Only a focused text field blocks global shortcuts; the canvas (or a
button) holding egui focus after a click no longer swallows V/F/… until
Esc.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Paragraph and character styles become CSS classes through slug(), which
keeps only ASCII letters and digits. Different styles could therefore get
the same class: every all-non-ASCII name ("見出し", "本文", Cyrillic,
Greek…) becomes `basic`, and "Body Text" / "Body-Text" / "body text" all
become `body-text`. style.css then holds several rules for one class and
the last one wins, so e.g. a 30 pt centred Japanese heading style came
out at the body style's 10 pt, left-aligned, in the EPUB.
Map each style name to a class once per export (paragraph and character
styles separately), adding -2, -3… on a collision, and use that map for
both the stylesheet and the XHTML. A class set in Export Tagging still
takes precedence in the XHTML, as before.
Test: styles_whose_names_slug_alike_keep_their_own_classes.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The active layer lives on DocState, outside the undo snapshots, and
nothing re-checked it when the document's layers changed. After New
Layer → Undo (or Delete Layer / Delete Unused Layers / Merge Layers on
the active layer) it kept pointing at a layer that no longer exists, and
every object created next (frames, lines, placed images, pasted items)
was put on that phantom layer: not drawn on the canvas, missing from PDF
export, ItemLayer referencing an undefined layer in IDML, and preflight
reported nothing.
After each command, if the active layer is gone, make the top layer
active (as on opening a document).
Test: active_layer_survives_undoing_new_layer.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
file.serialize returned {json: String::from_utf8_lossy(to_bytes(doc))},
but since M6.1 the native format is a zip (deflated document.json + raw
assets), not JSON text. from_utf8_lossy turns every invalid UTF-8
sequence into U+FFFD, so the result is not the file: on the web, File ›
Save downloads exactly those bytes (download_document), and the
downloaded .designcraft can't be opened again ("invalid Zip archive").
Agents calling file.serialize got the same unusable string.
Return {base64, bytes} like the other byte-producing commands
(file.exportIdml, file.exportPdf, snippet.export) and decode it in
download_document.
Test: serialized_document_opens_again.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
prefs.set (application) and document.preferences (units, increments, grids; undoable).
Scaling applies to content: paths and placed graphics take the scale, stroke weights follow
with Include Stroke Weight. X/Y/W/H and transform.set measure the stroke's outer edge.
The command palette becomes Quick Apply and lists styles.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- designcraft-textimport (L3): DOCX (styles by name with spacing/indents/alignment and font,
size, bold/italic/underline/strike/caps/position; runs, tabs, breaks, footnotes, tables,
hyperlink/field results; used styles only), RTF (text, paragraphs, bold/italic/underline/
strike, size, Unicode/cp1252, skipped destinations), plain text (+ tests)
- engine: file.place routes text files into the insertion point, the selected frame or a new
frame on the page; imported styles added (existing win); removeStyles; autoflow adds pages
with threaded frames until the story fits (+ test)
- app/web: Place dialogs accept .docx/.rtf/.txt/.md
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- color: Swatch.hidden — unnamed colours (applied, not listed in Swatches until added)
- engine: object.color (reuses a swatch with the same colour, else an unnamed one; fill or
stroke), swatch.addToSwatches (optionally named; users follow the rename),
swatch.addUnnamed (+ test)
- UI: Color panel with fill/stroke proxy, CMYK/RGB/Lab, channel sliders with gradient tracks and
value fields, tint slider for named swatches, spectrum ramp, Add to Swatches; Color Picker
dialog (double-click a proxy chip); Swatches hides unnamed colours
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Edit › Paste Into (⌥⌘V): copied objects (with their stories and images) become the selected
frame's content, clipped by it; Item::is_group / has_nested_items; renderer and PDF draw fill,
clipped content, stroke; IDML nests the items inside the frame both ways (verified in
InDesign 2026) (+ tests)
- Polygon Settings: sides and star inset as engine preferences used by the polygon tools and
frame.create; double-click the Polygon tool (+ test)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- engine::recovery: unsaved documents written to a recovery folder (atomic write + metadata),
reopened as unsaved documents that remember their files; entries dropped on save/close
(+ tests); file.recovery.list/save/open, file.revert, file.saveACopy (+ test)
- app: recovery folder per platform, recovered on launch with a status message; UI writes
recovery data every 30 s while documents are unsaved; File › Save a Copy…, Revert
- parity: recovery, revert, save a copy done
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- render: damage()/damage_with() — changed items and only the frames whose composition changed
(cache keeps the composition each edit replaced; Cache::composed_for matches a document
version exactly); conservative full repaint for styles, swatches, layers, parents, wrap,
effects and cross-story text (+ tests incl. pixel-identical patch vs full render)
- UI: canvas patches its texture after edits with the view unchanged (0.6 ms vs 22 ms on the
sample when typing); perf harness row for the damage repaint
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- engine: guide.add/move/delete/deleteAll/list, layout.createGuides (rows/columns with gutters,
margins or page) (+ test)
- UI: drag a guide out of either ruler (page guide, or spread guide on the pasteboard), drag one
with the selection tools to move it, drop it on a ruler to delete it; spread guides cross the
pasteboard; Layout › Create Guides…, View › Grids & Guides › Delete All Guides on Spread
- fix: the Contextual Task Bar called is_pointer_over_egui inside ctx.input — a deadlock that
froze the app while dragging with a selection
- ui_shot injects synthetic input (ui.click/ui.drag/ui.key now work offscreen)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- doc: OBJECT_MARK with Story::objects (items normalized to the origin) kept in sync on edits,
copy/paste slices and threading
- compose: inline objects are wide glyphs sitting on the baseline (Y offset; auto leading grows);
above-line objects push their line down; placements per frame follow vertical justification
- render + PDF draw anchored items with their lines
- engine: anchored.insert/options/release/list; pasting copied items into text anchors them;
Options/Release act on the object at the insertion point (+ test)
- Object › Anchored Object menu
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- doc: Story::extract / insert_story carry formats, footnotes, cross-references, index markers
and tables through copy and paste
- engine: edit.copy/cut on text keep a formatted slice; edit.paste uses it while the system
clipboard matches (else plain text, no smart quotes); edit.pasteWithoutFormatting (⇧⌘V);
type.changeCase (upper/lower/title/sentence, run formats kept)
- UI: canvas copy/cut/paste go through the engine; Type › Insert Special Character (Symbols,
Markers, Hyphens and Dashes, Quotation Marks, Other), Insert White Space, Insert Break
Character, Change Case; nested submenus in the menu parser (+ test)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- doc: INDEX_MARK with Story::index_refs kept in sync (topics 1–4 levels, sort keys, current
page / to end of story / next n paragraphs / suppressed / See / See also); index builder with
section headings, nested or run-in entries, merged page ranges; Document::index for updates
- engine: index.addReference (topic from the selection), index.list, index.generate, index.update
with Index Title / Section Head / Level 1–4 styles (+ tests)
- IDML: PageReference markers and the Index topic tree with See / See also cross-references,
both ways (verified in InDesign 2026)
- Layout › Index menu
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- doc: ANCHOR_MARK / XREF_MARK with Story::anchors / xrefs kept in sync on edits, 11 formats
(InDesign's building blocks + partial paragraph), paragraph anchors, typographic quotes
- compose: anchor pages via an XrefIndex (cached per document signature); cross-references are
resolved at composition, so they never go stale; '??' for missing destinations
- PDF: cross-references become link annotations to the destination page
- IDML: export/import as HyperlinkTextDestination / CrossReferenceSource / Hyperlink /
CrossReferenceFormat (+ XRef page variables); verified live in InDesign 2026
- engine: xref.insert/list/setFormat/defineFormat/formats, anchor.create/list (+ tests)
- UI: New Cross-Reference dialog (styles → paragraphs, format); menu pass adding TOC, sections,
text variables, hyperlinks, footnotes, step and repeat, spelling, fitting/content submenus,
effects, Data Merge, Preflight, EPUB; fixed-parameter menu variants; ui.menu.invoke opens
generated dialogs; every-menu-entry-is-a-command test
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- doc: FOOTNOTE_REF marker + Story::notes (kept in sync on insert/delete/thread), FootnoteOptions,
NumberStyle::Symbols, footnote text addressed like cell text (CellAddr::footnote)
- compose: notes numbered (continuous / restart per page, spread, section), composed at column
width, body text makes room, stacked at the column bottom with the rule above
- render + PDF draw footnote text; IDML export/import in InDesign's structure (verified in
InDesign 2026), FootnoteOption preferences
- engine: footnote.insert/options/list/setText/delete/goToReference (+ tests)
- UI: caret/selection in footnote text, Footnote Options dialog, Type menu entries; menu items
labelled '…' with parameters open a dialog generated from the command's params doc
- sample magazine carries a footnote
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
aiongg
Shao Wenbin
Cameron Gilroy
EthanSuquet
Brandon Thomas
epfabian
japbcoelho
storybored379
midasdf