Commit Graph
222 Commits
Author SHA1 Message Date
2e5ecb916b File › Options: Word's panes with working settings (#485) (#492)
File › Options is now a pane list (General, Display, Proofing, Save,
Language, Accessibility, Advanced, Agents), one function per pane in
crates/ui-egui/src/options.rs. Every setting shown is wired:

- General: theme, interface size (#475), mini toolbar on selection, dark page, community
  button, user name and initials (comments use the initials).
- Display: tab characters, spaces, paragraph marks and hidden text shown
  with Show/Hide ¶ off; rulers; print the page colour; update fields
  before printing.
- Proofing: ignore words in capitals / with numbers / web and file
  addresses (proof::Options, passed through layout), check spelling and
  mark grammar as you type, custom dictionary add/remove (kept in ui.json).
- Save: AutoSave. Language: interface language. Accessibility: Read Aloud
  speed and citations. Advanced: typing replaces selection, Insert key
  overtype, overtype (text.overtype), recent documents count, measurement
  units (dialogs, Layout ribbon indents and rulers).

file.options reads and sets the engine-side settings headlessly and only
opens the page when given no setting. ui.json loads leniently: a bad value
falls back to its default instead of dropping every setting.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 19:17:50 -04:00
b0431eadc2 Paragraph dialog: mirror indents, same-style spacing, suppress line numbers, don't hyphenate (#512) (#519)
- Model: `ParaProps::mirror_indents` (`w:mirrorIndents`, ECMA-376 §17.3.1.18), read and
  written in DOCX; resolved `mirror_indents` and `suppress_line_numbers` (so styles count).
- Layout: a paragraph with mirrored indents moves over by its indents' difference on even
  (left-hand) pages, so its left (inside) indent is on the right there.
- Paragraph dialog: Mirror indents (Left/Right become Inside/Outside), Don't add space between
  paragraphs of the same style, and Formatting exceptions (Suppress line numbers, Don't
  hyphenate) on Line and Page Breaks; OK sends only the options that changed, in the same
  `para.set` as the indents and spacing.
- Strings in all nine catalogs; Reveal Formatting names mirrorIndents.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 18:50:28 -04:00
ee04e2b7f8 Font list: installed Chinese fonts are listed, by their Chinese names in a Chinese interface (#505) (#506)
The font database read only the English family name of each font, so a
Chinese interface listed SimSun, Microsoft YaHei and WenQuanYi Zen Hei
by their English names and never as 宋体, 微软雅黑 or 文泉驿正黑, and a
document naming a font by its Chinese name fell back to another font.

- fonts: keep each face's localized family names (name IDs 16 and 1,
  every face of a collection, read during the scan without loading the
  file); FontDb::families_in(lang) lists them in place of the English
  names for a matching interface language (zh-hans, zh-hant, ja, ko);
  face, has_family and styles accept either name.
- ui: the ribbon and mini toolbar font boxes show the interface
  language's names and store the English name.
- East Asian font: choosing a Chinese, Japanese or Korean font also sets
  it as the East Asian font (w:eastAsia), read and written in DOCX;
  layout draws CJK text in a run's installed East Asian font.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 18:27:53 -04:00
35e22e2cef Fixes: footnotes in table cells, NUMPAGES, bookmark link pages, bookmark around final table, INCLUDEPICTURE results (#450, #451, #455, #464, #465) (#483)
- layout: footnotes referenced in table-cell lines join the page's note area (#450)
- layout: NUMPAGES/SECTIONPAGES in the body use the real totals; the body is laid out
  again with the totals found (at most three extra passes); SECTION in the body counts
  sections (#451)
- pdf: internal link destinations use the page and line of the bookmark's start (#455)
- docx: markers left after a final table go to its last cell's last paragraph (#464)
- docx: a field whose cached result holds a picture is kept as a range field around it,
  so the picture survives save; the linked path is never read (#465)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 18:05:27 -04:00
73bf2a47b5 Layout fixes: mirrored margins, tall headers/footers push the body, endnote continuation, footnote caret on continuation pages (#452, #453, #454, #456, #457) (#490)
- Mirrored margins: even pages put the inside margin and gutter on the right
  (text, notes, header and footer shift; page borders stay).
- A footer taller than the bottom margin moves the body bottom up.
- Headers and footers inherited via link-to-previous reserve their room in
  later sections (shared `linked` helper with the drawing pass).
- Long endnotes split at line boundaries and continue in the next column or
  page (bounded by MAX_NOTE_PAGES).
- Caret/selection lookup in a note collects the paragraph's pieces on the
  neighbouring continuation pages, not only the hinted page.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 17:23:30 -04:00
2ffba93b51 WordArt text effects and transforms, and shape connectors (#416) (#481)
* WordArt text effects and transforms, and shape connectors (#416)

- Model: WordArt text effects on runs (fill solid/gradient/none, outline,
  shadow, glow, reflection), text warps on shapes (all DrawingML presets
  kept, adjust values capped), connector kinds (straight, elbow, curved)
  with glued ends, arrowheads and drawing ids (ShapeExtra).
- DOCX: w14:textFill/textOutline/shadow/glow/reflection in w:rPr,
  a:prstTxWarp in wps:bodyPr, wps:cNvCnPr a:stCxn/a:endCxn,
  a:headEnd/a:tailEnd; glued-to shapes keep their docPr ids.
- Layout/render/PDF: text with effects drawn from glyph outlines as paint
  layers (gradients, shadow/glow bands, faded reflection); warped text
  boxes bent along arch up/down, circle, wave, slant, inflate/deflate,
  chevron and triangle; connectors and arrowheads drawn as paths.
- Engine: insert.wordArt makes a floating WordArt text box with our own
  styles; format.textEffects, wordArt.style/textFill/textOutline/transform,
  shape.connect; glued connectors re-route after object edits.
- UI: WordArt style gallery (Insert, Home › Text Effects, Shape Format ›
  WordArt Styles), Text Fill/Outline/Effects menus, Transform previews
  drawn from the warp geometry, connectors in Insert › Shapes, drag a
  connector end onto a shape to glue it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Fix tests for ShapeExtra, regenerate parity checklist, fmt (#416)

* Regenerate parity checklist after rebase (#416)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 16:51:01 -04:00
Valentin KleinandClaude Opus 5.5 fd014ea9a1 Insert › Chart: create and edit column, bar, line, pie, area, scatter and doughnut charts (#409) (#415)
* Insert › Chart: create and edit column, bar, line, pie, area, scatter and doughnut charts (#409)

- Chart model (wordcraft_doc::chart::ChartSpec): type (clustered/stacked column and bar, line,
  area, pie, doughnut, scatter), categories, series, title, legend, data labels; sanitized
  (255 series, 4000 points, 100k cells, 255-char text, non-finite values dropped).
- DOCX: charts with a model are written as word/charts/chartN.xml (c:chartSpace, ECMA-376
  §21.2, data as c:strLit/c:numLit, no c:externalData) with relationship and content type.
  On read, a chart part becomes editable only when writing its model again gives the same
  markup; every other chart stays read-only and kept as before (#319).
- Drawing reuses read/chart.rs (the model is drawn from its generated part); data labels
  (c:dLbls showVal) are now drawn for bar, line, area, scatter, pie and doughnut charts.
- Commands: insert.chart, chart.type, chart.editData, chart.title, chart.legend,
  chart.dataLabels (one undo step each); picture.size redraws an editable chart at its size.
- UI: Insert › Chart gallery with previews drawn in code, Chart Design contextual tab, Edit Data
  grid dialog; strings in all 9 catalogs; catalog 408/439.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* #409: refresh catalog count and parity checklist after rebase

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 16:26:44 -04:00
1a0db9ec65 Dialogs: Line Numbers, Hyphenation, Language, Envelopes and Labels (#407) (#414)
* Dialogs: Line Numbers, Hyphenation, Language, Envelopes and Labels (#407)

- Line Numbers (Line Numbering Options…): add numbering, start at, from
  text (auto or a distance), count by, restart each page/section or
  continuous; `layout.lineNumbers` takes start/countBy/distance.
- Hyphenation Options: automatic, words in CAPS, hyphenation zone,
  consecutive-hyphen limit; kept in DOCX (w:hyphenationZone,
  w:doNotHyphenateCaps, w:consecutiveHyphenLimit) and honoured by
  layout. Manual…: `layout.manualHyphenation` finds words at line starts
  that would fit hyphenated on the line above; Yes inserts an optional
  hyphen, No skips.
- Language: localized language list, do not check spelling or grammar,
  detect language automatically (per-user preference), Set As Default
  (document default language).
- Envelopes: delivery/return address, common sizes (#10, #9, Monarch,
  DL, C4, C5, C6, B5); Add to Document inserts an envelope section
  before the letter. Labels: common sheets (Letter and A4), full page or
  a single label at row/column, one per recipient; New Document builds
  the sheet with gap columns.
- Ribbon: Line Numbering Options…, Hyphenation Options…, Manual…; the
  Language, Envelopes and Labels buttons open their dialogs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Remove duplicate Label: keys in ru and tr (#407)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 16:15:53 -04:00
56f9456f03 References dialogs: Caption, Index, Table of Contents, Create Source (#402) (#410)
* References dialogs: Caption, Index, Table of Contents, Create Source (#402)

- Caption: labels (built-in plus New/Delete Label, kept with the interface
  settings), above/below the item, leave the label out, Numbering (format,
  chapter number from a heading level with a separator) -> SEQ \* \s and
  STYLEREF n \s fields; Update Field renumbers SEQ with \s restarts, \r, \c, \h.
- Index: indented/run-in, columns, right-aligned page numbers with tab leader,
  letter headings -> INDEX \h \c \e \r; Mark Index Entry (subentry,
  cross-reference, page-range bookmark, bold/italic page numbers, Mark All)
  -> XE \t \r \b \i. The index is rebuilt honouring them; columns become a
  continuous section of their own. Index commands move to cmd/index.rs.
- Custom Table of Contents: page numbers, right align, tab leader,
  hyperlinks, levels, Options (heading styles, other styles with levels,
  outline levels, TC fields), Modify for TOC 1-9 -> TOC \o \h \z \u \t \f
  \l \n \p; updating honours them (hyperlinks to _Toc bookmarks).
- Source Manager and Create/Edit Source: source types with their fields,
  show every bibliography field (new Source fields); Insert Citation menu
  lists the sources and Add New Source.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fmt (#402)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 15:56:41 -04:00
6526b134be Document grid: lines per page and characters per line (#391) (#401)
- Model: `SectionProps::doc_grid` (`w:docGrid` type, line pitch, charSpace) and the
  paragraph `w:snapToGrid` flag; DOCX read and write (ECMA-376 §17.6.5).
- Layout: with a line grid, lines of snapping paragraphs take whole line pitches with
  their text centred; with a character grid, East Asian characters take whole cells of
  the character pitch (all text with snapToChars), Latin text stays proportional.
  Hostile pitches and charSpace are clamped. Headers and footers don't snap.
- Command `layout.documentGrid` (type, linesPerPage, charsPerLine, linePitch,
  charSpace), one undo step, section scope; catalog row under Layout › Page Setup.
- Page Setup dialog: Document Grid section; View › Gridlines draws the document
  grid of a section that has one. UI strings in every catalog (incl. et, sr, sr-latn).
- Tests: DOCX round trip, line pitch and lines per page, character pitch placement,
  command with clamping and undo.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 15:29:13 -04:00
30993ffb3f Track Changes: moves (w:moveFrom/w:moveTo) (#400) (#404)
Moved text is tracked as a move instead of a deletion plus an insertion:
- Model: Revision::move_name links the source (a deletion revision) and
  the destination (an insertion revision) of a move; runs and paragraph
  marks keep using ins/del, so everything that hides deletions or exports
  the result treats the moved-away text like a deletion.
- DOCX: w:moveFrom / w:moveTo inside w:moveFromRangeStart/End and
  w:moveToRangeStart/End (ECMA-376 17.13.5.21-28) are read as linked moves,
  paragraph marks included; on save the ranges are written around each
  moved stretch with the move's name, author and date, moved-away text in
  w:t. A move missing an end, or whose range never ends, opens as a plain
  deletion and insertion.
- Recording: with Track Changes on, a cut of a paragraph or at least a
  sentence gets a revision of its own; pasting it right after makes both
  a move (pasted paragraph marks are tracked as inserted too).
- Accept/Reject at either end resolves both; the Reviewing Pane lists
  moveFrom/moveTo with the move name and "Moved from"/"Moved to".
- Markup: green, double strikethrough at the source and double underline
  at the destination; "Moved from"/"Moved to" balloons.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 15:12:59 -04:00
Valentin KleinandClaude Opus 5.5 4e710a920b Footnote and Endnote options per section (#385) (#390)
- Model: NoteProps (pos, numFmt, numStart, numRestart) in the settings and
  each section; Document::note_options resolves section > document > defaults.
- DOCX: w:footnotePr / w:endnotePr read and written in settings and every
  w:sectPr in schema order; hostile numStart clamped (ECMA-376 §17.11).
- Layout: footnotes below the text, endnotes at the end of each section,
  numbering restarted per section or per page (from where notes land, at
  most three passes), per-section number formats.
- Commands: references.noteOptions takes kind/pos/numFmt/numStart/
  numRestart/scope; references.convertNotes (footnote/endnote/swap, one
  undo step); references.footnote/endnote take a custom mark.
- UI: Footnote and Endnote dialog from the Footnotes group launcher;
  strings in every catalog.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 15:10:17 -04:00
Valentin KleinandClaude Opus 5.5 f8f1d80c38 Shape Format › Text: direction, alignment and linked text boxes (#369) (#380)
- Model: TextBody on text box parts (vert, anchor, next link); chain
  resolution ignores cycles, self-links and second claimants and caps
  chains at 256 boxes; pruning a box clears links to it.
- Layout: text boxes lay out in their own frame and turn like table
  cells (rotate 90°/270°), stacked text one letter to a line, Align Text
  top/middle/bottom; linked boxes split the first box's story by line,
  each at its own line length.
- DOCX: wps:bodyPr vert/anchor, wps:txbx id and wps:linkedTxbx id/seq
  read and written (ECMA-376).
- Commands shape.textDirection, shape.alignText, shape.link,
  shape.breakLink; ribbon Shape Format › Text group with drawn icons;
  Create Link waits for a click on the target box.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 14:13:07 -04:00
09921dfae8 Right-to-left tables and sections (#362) (#365)
Tables marked right to left (w:bidiVisual) now lay out mirrored: the first
column stands at the right edge, start alignment and indent are measured
from the right margin, and each cell's start margin and border sit on its
right. Merged cells, turned text and nested tables follow; clicks and the
caret follow the drawn geometry while Tab keeps the logical cell order.
Right-to-left sections (w:bidi) run their newspaper columns from the right,
with the line between columns mirrored.

The table direction is read and written in .docx (section direction already
round-tripped). New commands table.rtl and layout.sectionRtl, a "Table
direction" choice in Table Properties ("rtl" in table.properties) and a
"Section direction" choice in Page Setup, translated in every catalog.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 14:00:53 -04:00
c010b73428 Documents keep their own footnote separators and continuation notice (#361)
* Keep and draw a document's own footnote separators and continuation notice (#352)

The docx reader used to drop the special footnotes and endnotes (w:type
separator, continuationSeparator, continuationNotice), so a document's own
separator lines and continuation notice were lost on screen, in PDF and on
save. They are now kept on the document as paragraphs, with the separator
lines themselves as run objects.

Layout draws the document's separator above a page's footnotes and its
continuation separator above notes continued from the page before: the
separator objects become a short line or one across the column, and any
other text or formatting is shown as given. The continuation notice goes
under the part of a note that continues on the next page. The endnote
separator is used above the endnotes. Documents without their own keep the
default lines as before. The separators and notice can't be clicked into.

On save the special notes are written back with Word's ids -1, 0 and 1 (the
notes follow them, starting at 2 when there is a notice) and listed in the
settings' footnotePr/endnotePr. Documents without them keep the default
output.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Merge fix: NoteSeps is Clone (the layout context that holds it is cloned)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 13:53:08 -04:00
72e59f9f0b Drawing Canvas: insert a canvas and draw shapes, pictures and text boxes inside it (#344) (#356)
Insert > Illustrations > Shapes > New Drawing Canvas (and Draw > Drawing Canvas)
inserts a 6" x 3" canvas in line with text. While it is selected, Pictures,
Shapes and Text Box put the new object inside it. Fit, Expand and Scale Drawing
change its frame, Shape Fill and Shape Outline colour its background and border,
and canvas.member moves, resizes or removes a member.

The canvas is the group object with a canvas style: its frame is independent of
its members, and members outside it are clipped on screen and in PDF (new
Draw::Clip / Placed::Clip). DOCX reads and writes wpc:wpc with wpc:bg,
wpc:whole and wps:wsp / pic:pic members.

A canvas turns and flips as a whole, like a group (#332): its background,
outline and clipped members are drawn inside its turn (Draw::Rotated around
Draw::Clip; Placed::Clip carries the spin, its members sit in the unturned
frame), and hit testing follows the turned frame. The canvas schema has no
transform of its own, so a turned canvas keeps its rot/flipH/flipV as an
a:xfrm in a wpc:extLst extension (urn:wordcraft:canvas-xfrm), which Word skips.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 13:45:13 -04:00
908a6de2c7 Balance newspaper columns before a continuous section break (#350) (#353)
When a multi-column section is followed by a section that starts
continuous, the columns on its last page are laid out again with the
shortest common height that still holds the text (a binary search on
the column height over at most 12 passes of that page), filled left to
right, and the next section starts right below the tallest column.
Keep-together, keep-with-next, widow/orphan control and rows that can't
split still apply, so the columns may come out slightly uneven. Pages
with an explicit column break, sections ending with a next-page,
even- or odd-page break, and one-column sections are not balanced.
Unequal column widths work. A continuous section now always starts
below the tallest column on the page, not the last one.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 13:34:40 -04:00
a5b17eb3a4 Enclose Characters: put a character in a circle, square, triangle or diamond (#301)
* Home › Font › Enclose Characters: circle, square, triangle or diamond around a character (#297)

New command format.enclose {"shape": "circle|square|triangle|diamond" | null,
"style"?: "shrink|enlarge", "text"?: string} puts one full-width or up to two
half-width characters in an enclosure, changes its shape, or (null) takes the
text back out. It is stored the way ECMA-376 describes it: an EQ field with the
overstrike switch, eq \o\ac(○,字), with the text as its plain-text result.

Layout now draws EQ \o fields: the arguments overstruck as one cluster
(centred, \al or \ar). An enclosure symbol among them is drawn as a vector
shape around the text in the text's colour, so it never depends on the font
having ○ □ △ ◇; "shrink text" scales the text into a one-em shape, "enlarge
symbol" grows the shape around text at its own size. Screen and PDF both get
it through the display list. Imported Word documents with enclosed characters
used to show nothing (the field has no result); they now render.

.docx: written as Word stores enclosed characters (begin, the code split so the
symbol and the text have their own run sizes, end, no result); the reader
recovers the style from those sizes. The style lives in the model as a trailing
\* enlarge on the code, never written to a file.

Home › Font gets an Enclose Characters button that opens a dialog (Style:
None / Shrink text / Enlarge symbol, Text, Enclosure list, a drawn preview);
scripts with a shape never see it. Strings in every interface catalog.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Merge fix: keep both sides (enclosures and ruby; tests); regenerate parity checklist

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 13:20:45 -04:00
3042e5251e Phonetic Guide: ruby text (furigana, pinyin) over base text (#296)
* Phonetic Guide: ruby text over base text (#288)

Home › Font › Phonetic Guide (format.phonetic) sets small ruby text
(furigana, pinyin) over the selected text. The ruby is one inline object
anchored at U+FFFC whose plain text is the base, so selection and the
caret treat it as one unit and exports read the base text.

- Model: InlineObject::Ruby with base, ruby, alignment (ECMA-376
  ST_RubyAlign), ruby size, raise, base size, language and the ruby's own
  formatting.
- Layout: the base is drawn in its run's formatting, the ruby above it by
  alignment (centre, distribute letters/space, left, right); the wider of
  the two sets the width and the line grows to fit the ruby. Drawn in the
  shared display list, so screen and PDF both show it.
- DOCX: w:ruby read and written with w:rubyPr (rubyAlign, hps, hpsRaise,
  hpsBaseText, lid), w:rt and w:rubyBase runs with their formatting.
  Previously only the base text was kept.
- Command format.phonetic {"ruby", "align"?, "size"?, "offset"?}: sets,
  edits or (null/"") removes the ruby, undoable; without "ruby" it opens
  the dialog and returns the selection's phonetic guide.
- UI: Phonetic Guide button in Home › Font and a dialog (base text, ruby
  text, alignment, offset, size, Remove), strings in every catalog.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Merge fix: keep both sides' tests

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 13:12:45 -04:00
dba6e66d53 Choose which side of an object text wraps on (#364)
* Tight and Through wrapping follow the object's outline (#354)

Text now wraps around a Tight or Through object's shape instead of its
bounding box. The outline is the object's wrap polygon (wp:wrapPolygon,
in the 21600-unit space of its frame) when it has one; otherwise it is
derived: a shape's geometry (ellipse, triangle, star, heart... flattened),
the convex hull of a picture's opaque pixels (alpha threshold on a coarse
grid, at most 64 points), or the rectangle. The outline turns and flips
with the object, keeps the left/right and top/bottom distances from text,
and is built once per placed object; each line asks it which stretches of
its band it covers. Through also lets text into gaps inside the outline
that are wide enough.

DOCX reads and writes wp:wrapPolygon (with edited) for wrapTight and
wrapThrough; a shape without one gets its outline written, other objects
their rectangle, since the schema requires a polygon. Square, top and
bottom, behind and in front of text are unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Choose which side of an object text wraps on (#354)

Square, Tight and Through objects now have a wrap side, like Word's
"Wrap text" choice: both sides (the default), left only, right only, or
the largest side. Left keeps the band to the object's right empty on
every line beside it, Right the band to its left, and Largest picks the
wider side line by line. It works with contour wrapping and with turned
objects, and right-to-left paragraphs mirror it.

The setting is Float::wrap_text, read from and written to wrapText on
wp:wrapSquare, wp:wrapTight and wp:wrapThrough (previously always
written as bothSides). The new arrange.wrapText command
{"side": "bothSides|left|right|largest"} sets it on the selected object
as one undo step. The ribbon's Wrap Text button is now a menu with the
wrap styles and a Wrap Text Sides submenu, translated in every
interface language.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 12:39:42 -04:00
860f4ca260 Tight and Through wrapping follow the object's outline (#354) (#360)
Text now wraps around a Tight or Through object's shape instead of its
bounding box. The outline is the object's wrap polygon (wp:wrapPolygon,
in the 21600-unit space of its frame) when it has one; otherwise it is
derived: a shape's geometry (ellipse, triangle, star, heart... flattened),
the convex hull of a picture's opaque pixels (alpha threshold on a coarse
grid, at most 64 points), or the rectangle. The outline turns and flips
with the object, keeps the left/right and top/bottom distances from text,
and is built once per placed object; each line asks it which stretches of
its band it covers. Through also lets text into gaps inside the outline
that are wide enough.

DOCX reads and writes wp:wrapPolygon (with edited) for wrapTight and
wrapThrough; a shape without one gets its outline written, other objects
their rectangle, since the schema requires a polygon. Square, top and
bottom, behind and in front of text are unchanged.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 12:10:48 -04:00
39ab3b5433 Field codes like Word's field keys (#339) (#349)
Show field codes instead of results with View > Field Codes (Alt+F9) or
per field with Toggle Field Codes (Shift+F9); a field showing its code is
drawn as { CODE } on light grey. Edit a field's code in a small popup
(double-click a field showing its code, right-click > Edit Field..., or
fields.setCode), and Ctrl+F9 asks for a new field's code. F9 updates
fields and shows the selected ones' results again.

New commands: fields.unlink (Ctrl+Shift+F9) replaces fields with their
text, fields.lock / fields.unlock (Ctrl+F11 / Ctrl+Shift+F11) keep a
result through updates (already saved as w:fldLock), fields.next /
fields.previous (F11 / Shift+F11) select the next or previous field, and
fields.selected reports the fields in the selection. Range fields
(citations) can be locked, unlinked, edited and stepped through too.

The right-click menu gains Update Field, Edit Field... and Toggle Field
Codes when the selection holds a field. Strings are translated in every
catalog; parity catalog, ui-parity, gaps and roadmap updated.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 11:22:25 -04:00
Valentin KleinandClaude Opus 5.5 972df1e0c7 Track Changes: formatting revisions (w:rPrChange/w:pPrChange) (#41) (#399)
Formatting changes are tracked like insertions and deletions:
- Model: runs and paragraph marks carry the formatting before a tracked
  change (CharProps::fmt_change), paragraphs their old properties
  (ParaProps::fmt_change) and a list numbering change; tables, rows,
  cells and sections their old properties.
- DOCX: w:rPrChange (runs and paragraph marks), w:pPrChange,
  w:numberingChange, w:tblPrChange, w:trPrChange, w:tcPrChange and
  w:sectPrChange are read and written back, each last in its parent
  (ECMA-376 17.13.5). Nested changes are ignored; ids are renumbered.
- Recording: with Track Changes and Track Formatting on, Session::run
  compares the paragraphs a command changed with the document before it,
  so every formatting command records without per-command code. An
  author's later changes keep the formatting before the first one;
  formatting set back to the original stops being a change.
- Accept/Reject (at the caret, selection, all) keep or restore the
  formatting; Next/Previous and the Reviewing Pane list format changes
  with a "Formatted: Bold, Size: 14" description.
- Markup: change bars beside formatted lines and "Formatted: ..." balloons
  in the markup area, per Track Changes Options.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 19:32:59 -04:00
loganjandClaude Sonnet 5.5 144ddb7f2d Layout and render: extreme page numbers and wave borders no longer overflow or run away (#393)
- A page-number start near u32::MAX (.docx accepts up to 4294967295) or a line-number start
  near u32::MAX (open through .json and commands) overflowed when the next page or line was
  counted: a panic whenever overflow checks are on, silently wrapped numbers otherwise. The
  three additions now saturate.
- The wave stroke used by wave borders and underlines looped forever, pushing curves until
  memory ran out, once its x coordinate passed about 1e16 and `x + step == x` (a wave page
  border with a 1e20 `space`, reachable through .json, the control channel and MCP). The
  path is built in `wave_path`, which stops as soon as a step makes no progress.

Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-10 19:30:07 -04:00
loganjandClaude Sonnet 5.5 da07540f31 Layout: a drop cap in a font over 1000 pt no longer panics (#389)
The drop-cap letter's size was `clamp(rc.size, 1000.0)`, and `f32::clamp` panics when the
minimum is above the maximum, which happens as soon as the paragraph's text is larger than
1000 pt (Word allows up to 1638). Layout, PDF export and saving run outside `Session::run`'s
panic guard, so the desktop app panicked on every frame, and `wordcraft-cli convert` failed.
Use `.min(1000.0).max(rc.size)`, which never panics and keeps the letter at least as large as
the text.

Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-10 19:29:27 -04:00
e71e2d1c52 Draw tab: draw with pen, pencil and highlighter, erase ink, and hide ink (#315)
* Draw Table and Eraser: draw tables and split or merge cells with a pen (#303)

Insert › Tables › Draw Table and Table Layout › Draw › Draw Table / Eraser.
table.draw takes a pen stroke in page points: a rectangle outside a table
inserts a one-cell table of that size at the paragraph under its start; a
straight vertical or horizontal line inside a table splits the cells it
crosses (new grid column or row; untouched cells span it). table.eraser
merges the two cells beside the border nearest a point. Each stroke is one
undo step. In the app the buttons toggle pen and eraser modes with a live
preview, a crosshair with the tool's icon, and Esc to stop; canvas clicks
don't move the caret while a tool is on. Splitting through part of a
vertically merged cell and erasing beside one are refused with a clear
error. Catalog 384/430 -> 387/430.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Draw tab: pen, pencil and highlighter ink, stroke eraser and Hide Ink (#307)

Ink strokes are floating freeform shapes: a new Freeform geometry (paths in
shape-local coordinates, opacity, and the pen that drew it) on
InlineObject::Shape with ShapeKind::Freeform. draw.stroke inserts one
anchored to the paragraph under the first point (one undo step; points
capped per stroke, strokes capped per page, NaN dropped); draw.erase /
draw.eraser with a point deletes the stroke under it; draw.pen, draw.pencil,
draw.highlighter, draw.eraser and draw.select set the Draw tab's tool in the
session view state; review.hideInk toggles showing ink on screen.

The canvas draws a live stroke while a pen is dragged and commits it on
release; the eraser deletes strokes it passes over (one undo step per drag);
Esc or Select goes back to selecting. Draw tab buttons show the tool in use,
with colour and thickness menus; Review gets an Ink group with Hide Ink.
Ink renders with round caps and joins on screen and in PDF; highlighters are
translucent and behind the text. DOCX writes freeforms as wps:wsp with
a:custGeom (moveTo/lnTo) in a wp:anchor and reads them back, along with
simple custom-geometry freeforms from other files.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* #315 review fixes: eraser undo test, sanitized tap dots, custGeom path cap, ink docs

- draw.eraser with a point erases through draw.erase: test that it is one
  undo step (undo/redo) and marks the document dirty.
- Render and PDF: a single-point stroke's dot is drawn at the sanitized
  point, not the raw first one.
- DOCX custGeom reading stops once MAX_PATHS paths (subpaths included) are
  collected, across a:path elements.
- docs/file-format-parity.md: ink is saved as custom geometry, not InkML, so
  Word shows it as a freeform.
- widgets test: theme::apply takes an Appearance (#317).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fmt

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Draw tab: pen, pencil and highlighter ink, stroke eraser and Hide Ink (#307)

Ink strokes are floating freeform shapes: a new Freeform geometry (paths in
shape-local coordinates, opacity, and the pen that drew it) on
InlineObject::Shape with ShapeKind::Freeform. draw.stroke inserts one
anchored to the paragraph under the first point (one undo step; points
capped per stroke, strokes capped per page, NaN dropped); draw.erase /
draw.eraser with a point deletes the stroke under it; draw.pen, draw.pencil,
draw.highlighter, draw.eraser and draw.select set the Draw tab's tool in the
session view state; review.hideInk toggles showing ink on screen.

The canvas draws a live stroke while a pen is dragged and commits it on
release; the eraser deletes strokes it passes over (one undo step per drag);
Esc or Select goes back to selecting. Draw tab buttons show the tool in use,
with colour and thickness menus; Review gets an Ink group with Hide Ink.
Ink renders with round caps and joins on screen and in PDF; highlighters are
translucent and behind the text. DOCX writes freeforms as wps:wsp with
a:custGeom (moveTo/lnTo) in a wp:anchor and reads them back, along with
simple custom-geometry freeforms from other files.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 18:50:37 -04:00
a7c809e63b Charts, SmartArt and OLE objects are no longer lost when you save a .docx (#333)
* Keep charts, SmartArt and OLE objects when saving DOCX (#319)

Charts and SmartArt diagrams were drawn since #292 but the writer skipped
them, and OLE objects kept only their picture, so opening and saving a
document silently dropped them.

The reader now keeps each object's own markup (the a:graphic of a chart or
diagram, the whole w:object of an OLE object) on the model object, and every
part it reaches through relationships (chart part, embedded workbook, colour
and style parts; diagram data, layout, quick style, colours and drawing; OLE
embedding and picture) as opaque bytes in Document::passthrough, with their
content types and relationships in a manifest, as the VBA project already is.

The writer emits the object with fresh relationship ids pointing at the
re-added parts, keeping each part's own relationship ids and content types.
A chart or diagram gets its frame from the object's current size and
position; an OLE object gets its new size written into its VML shape. A part
whose name the writer uses itself is renamed, and an object pasted more than
once gets its own copies of every part (sharing past a size budget). Part
counts, relationship counts, markup size and copy bytes are all capped.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Keep charts, SmartArt and OLE objects when saving DOCX (#319)

Charts and SmartArt diagrams were drawn since #292 but the writer skipped
them, and OLE objects kept only their picture, so opening and saving a
document silently dropped them.

The reader now keeps each object's own markup (the a:graphic of a chart or
diagram, the whole w:object of an OLE object) on the model object, and every
part it reaches through relationships (chart part, embedded workbook, colour
and style parts; diagram data, layout, quick style, colours and drawing; OLE
embedding and picture) as opaque bytes in Document::passthrough, with their
content types and relationships in a manifest, as the VBA project already is.

The writer emits the object with fresh relationship ids pointing at the
re-added parts, keeping each part's own relationship ids and content types.
A chart or diagram gets its frame from the object's current size and
position; an OLE object gets its new size written into its VML shape. A part
whose name the writer uses itself is renamed, and an object pasted more than
once gets its own copies of every part (sharing past a size budget). Part
counts, relationship counts, markup size and copy bytes are all capped.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Merge fix: #340's rotation round-trip test builds an Image with #333's ole field

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 17:48:51 -04:00
79b6f33b03 Long footnotes continue onto the next page (#352) (#357)
When the footnotes referenced on a page don't fit below its text, the note
that doesn't fit is split at a line boundary: its first line stays on the
page of its reference (if even that doesn't fit, the reference line moves
to the next page, as before), and the rest continues at the top of the
next page's note area, before that page's own notes, under a full-width
continuation separator. Notes still continuing after the last page get
pages of their own. Endnotes are unchanged.

The docx reader doesn't keep a document's own continuation separator or
continuation notice, so the default line is drawn and no notice.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 17:43:38 -04:00
1d7a54f883 Define New Multilevel List and Track Changes Options dialogs (#342)
* Define New Multilevel List and Track Changes Options dialogs (#328)

Home > Paragraph > Multilevel List > Define New Multilevel List edits all nine
levels with a live preview: number text and style, start, restart after a
level, linked paragraph style, alignment, aligned-at and text indent,
what follows the number with an optional tab stop, and the number's font. OK
runs the new list.define command (list.get reads a definition back). List
levels gain a restart-after level and a tab stop, which the counters and
layout honour and .docx reads and writes (lvlRestart, num tab); number
alignment now places the label.

Review > Tracking's launcher opens Track Changes Options: show comments, ink,
insertions and deletions, formatting; balloon mode; insertion and deletion
marks and colours; changed-line bars and their colour; track formatting. They
go through review.trackingOptions, are saved per user with the interface
preferences, and the page drawing honours the marks, colours, hidden
deletions, change bars and inline mode.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Parity checklist regenerated after merging main into #342

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 17:40:39 -04:00
Valentin KleinandClaude Opus 5.5 bd10795306 Free rotation and flips for pictures, shapes and text boxes (#332) (#340)
Drawings carry an angle and horizontal/vertical flips on their placement
(Float::rot, flip_h, flip_v), read and written as DrawingML a:xfrm rot,
flipH and flipV for pictures, shapes, text boxes and groups; the written
effect extent covers the rotated bounds and reading takes that overhang
back out. Layout draws them turned about their centre (screen and PDF),
square wrap and inline lines keep clear of the rotated bounds, and hit
testing follows the turned shape. arrange.rotate now turns the frame
(90 degrees, flips) instead of rewriting pixels; arrange.rotation sets an
exact angle. The canvas frame has a rotation handle (Shift snaps to 15
degrees) and turned frames resize along their own axes; Picture Format
and Shape Format get a Rotation box and a Rotate menu. Text inside a
rotated text box stays upright for now.

Groups turn and flip as a whole (wpg:grpSpPr a:xfrm): members keep their
own turn inside the group's, are carried round its centre, and a group's
text boxes move with it. Shape effects are drawn inside the turn; a
shadow's direction follows DrawingML rotWithShape (kept on the model,
true when absent; Word's presets write 0, so their shadows keep their
page direction).

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 17:10:09 -04:00
Brandon ThomasandClaude Opus 5.5 2545b170ba Tests: the equation-wrap test accepts plain y where no math font is installed (FreeBSD CI) (#348)
The first glyph is math italic 𝑦 only when a font has it; FreeBSD CI has none, so
it shapes as plain y. The test is about line breaks and indents, not the glyph.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 17:04:08 -04:00
81bf9187f2 Wrap long display equations across lines like Word (#326) (#329)
A display equation wider than its column ran off the page. It now breaks
at top-level binary operators and relations (never inside a fraction,
radical, script or matrix), filling each line greedily; a term wider
than the line overflows instead of breaking inside.

- Break before the operator by default, or after it, or repeated on both
  lines, as the document's m:brkBin says; m:brkBinSub picks how a minus
  repeats.
- Continuation lines are indented by m:wrapIndent (one inch by default)
  or set flush right with m:wrapRight.
- Manual breaks (m:brk on a run) start a new line; m:alnAt aligns it at
  an operator of the first line.
- DOCX: m:mathPr in settings.xml and m:brk in math runs are read and
  written back. Documents without them save as before.
- Inline equations, numbered equations and m:jc alignment are unchanged.

Tests: layout (a long sum wraps within the column with indented
continuation lines; after/repeat modes; manual breaks and alnAt; short
equations stay on one line; hostile break input) and DOCX round-trip.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 16:37:25 -04:00
29e978d6d8 Re-land #264, #263, #270, #271, #267, #280: clipboard pane, table styles, Manage Styles, Asian Typography, Group, Shape Effects (#323)
The original squash merges of these six PRs were empty. Integrated and tested together on current main.

Co-authored-by: Valentin Klein <vangel1976@googlemail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 16:09:04 -04:00
08e8d4ade0 Table sizing: Height/Width boxes, AutoFit to contents and a Table Properties dialog (#287)
* Table sizing: Height/Width boxes, real AutoFit Contents, Table Properties dialog (#44)

- Table Layout > Cell Size gets Height and Width boxes (inches) for the caret cell's row
  and column; each edit runs table.rowHeight / table.columnWidth, a drag is one Undo.
- AutoFit Contents now measures every column's narrowest (longest word) and widest
  (unwrapped text) content with the layout's text shaping, shares the text width the way
  Word does, and writes the widths into the table grid and cell widths.
- Table Properties opens a dialog (table width, alignment, indent; row height and rule,
  break across pages, header row; column width; cell width and vertical alignment). OK
  applies only what changed as one table.properties step; with settings the command still
  works headlessly, and without them it reports the current values.
- table.columnWidth clears the table's preferred width so the column keeps the new size;
  table.rowHeight takes an optional exact rule.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Progress docs: Table Properties dialog and AutoFit Contents landed (#44)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Table sizing: saturating column-span sum in sync_cell_widths

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Merge fix: one region_text (main's) after #287 met the landed table-style code

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 14:52:08 -04:00
c0bbcbac24 Charts and SmartArt: draw them instead of dropping them (#292)
A chart or SmartArt diagram in a DOCX was dropped on import: it took no
room, so the text after it moved up (five of the six chart documents in
docxide-pdf's fixtures came out a page short), and nothing was drawn.

They are now an InlineObject::Graphic: it takes its room, floats and
wraps like a picture, and draws a list of neutral items (shapes, paths,
one-line texts, pictures) that layout scales to the object's box.

- Charts (read/chart.rs) are drawn from the values the chart part
  caches: clustered, stacked and 100% bar and column charts, line, area,
  pie, doughnut and scatter charts, with title, legend, gridlines, axis
  labels and Excel number and date formats.
- SmartArt (read/diagram.rs) is drawn from the drawing Word stores
  beside the diagram: preset shapes, theme colours, text and pictures.
- Theme colour handling is shared (read/drawing_color.rs).
- Each chart or diagram part is read once, only through a relationship
  of its type, under a per-file budget of items.
- Tagged PDF tags them as figures with their alternative text, and the
  accessibility check reports charts without one.

Not yet: charts and diagrams aren't written back when saving a DOCX
(they weren't before either), so the editor doesn't let you move or
resize them. Radar, stock, 3-D and combination charts draw their first
supported chart type only; SmartArt pictures aren't clipped to their
shape.

docxide-pdf bench (365 documents, vs main + #135): page counts right
320 -> 326 (all five chart documents and one SmartArt document), Jaccard
passes 208 -> 215, SSIM passes 76 -> 79; eight documents better, none
worse.

Co-authored-by: Oliver Zieschang <4963183+naxvog@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 14:39:41 -04:00
Valentin KleinandClaude Opus 5.5 12a4da3be5 Make the floating header text box test independent of installed fonts (#284)
The test put a two-line header 36pt from the top of the page and checked
that the body still starts at the 72pt top margin. How tall those two
lines are depends on the font the default text resolves to: with the
installed Carlito-style fonts they fit, but with only the bundled
fallback fonts (as on the FreeBSD CI VM) they end at 72.6pt, so the
header correctly pushed the body down and the control check failed.

Start the header 18pt from the top instead, which leaves the two lines
plenty of room above the margin with any font. The checks are unchanged:
the control body starts at the top margin, the floating box changes
neither the body start nor the page count, and the same box inline
still pushes the body down.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 14:36:33 -04:00
23395e7fc0 Tables: autofit by content, and floating tables inside cells (#291)
Word sizes the columns of a table that may follow its content (tblLayout
not fixed) from what is in them; we kept the stored grid as it was:

- A table with no preferred width anywhere (no tblW, no tcW: what
  generators write) now gets its columns from their content: each its
  widest line if all fit, else shared out between longest word and
  widest line, as Word does (case51: a nested table no longer fills its
  cell, and the document is two pages like Word's).
- In other autofit tables no column is narrower than its longest word;
  the columns with room give up the difference ("ON" no longer breaks
  into "O/N" in case91).

Floating tables (w:tblpPr) inside a table cell were laid out in the
text flow. They now stand at their position in the cell and take no
room; the text after them wraps around them, a table that may not
overlap goes below the ones in its way, and the cell grows to hold
them. A row whose lines all fit but whose nested floating table runs
past the page bottom splits there instead of moving to the next page.

Text now flows beside a floating object into gaps of 20pt or more
(was 36pt): Word puts a paragraph beside a floating table in a 21.3pt
gap but not in an 18.6pt one (docxide-pdf case139-148 vary just that).

docxide-pdf bench (365 documents, vs main + #135): Jaccard passes
208 -> 227, SSIM passes 76 -> 86, page counts right 320 -> 324; three
documents slightly worse (case149 -4 SSIM: Word moves the whole floating
table to the next page, we split it; two others -1 or less).

Co-authored-by: Oliver Zieschang <4963183+naxvog@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 14:35:00 -04:00
Valentin KleinandClaude Opus 5.5 a99dddcbdc Show/Hide ¶: paragraph mark no longer overlaps text in mixed-direction paragraphs (#278)
* Show section breaks with Show/Hide ¶ (#42)

With formatting marks on, the last paragraph of a section now ends in a
dotted double rule with the break's name centred in it (Section Break
(Next Page), (Continuous), (Even Page), (Odd Page)) instead of a plain ¶.
The type shown is the start type of the section that follows. The mark
is screen-only: PDF export skips it, and print/PNG never turn marks on.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Show/Hide ¶: put the paragraph mark past mixed-direction text (#274)

The paragraph mark (and the section-break mark) was anchored at the caret
position after the paragraph's logically last character. When that text
runs against the paragraph's direction (Hebrew ending a left-to-right
paragraph, Latin ending a right-to-left one) that position is inside the
line, so the mark was drawn on top of a letter. The mark now sits at the
line's visual end for the paragraph's direction: right of the rightmost
glyph in a left-to-right paragraph, left of the leftmost in a right-to-left
one. Pure left-to-right and pure right-to-left lines are unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 13:56:32 -04:00
Valentin KleinandClaude Opus 5.5 f6a6ded2cc Tests no longer depend on the installed fonts; PDF text of field results with ligatures (#261)
On a Linux machine with Carlito and Noto Naskh Arabic installed, four
layout and PDF tests failed on main:

- field_results_are_extractable_text found a real bug: a field result is
  laid out as one cluster, and the display list gave each of its glyphs one
  character. A ligature (Carlito, the Calibri substitute, joins "ti") took
  only its first letter and shifted the rest, so the PDF text read
  "Sectio  3.01 fir details3". The layout now keeps each glyph's text range
  from shaping, so a ligature carries all its letters. A new test pins this
  with bundled Source Sans 3 ("fi", "ffi"), whatever fonts are installed.
- fragmented_hidden_text_lays_out_like_the_visible_text compared visible
  text in alternating bold runs with an all-regular paragraph, so it only
  passed when the default font's bold happened to break lines the same.
  The plain paragraph now has the same bold runs.
- persian_letters_join_and_brackets_mirror counted glyphs, but Noto Naskh
  Arabic draws a dotted letter as two glyphs (the dotless form and the
  dot). It now compares letters by shaping cluster.
- glyph_runs_carry_their_text_for_pdf_export expected لا as one ligature
  glyph; Noto Naskh Arabic draws the lam and the alef separately. The
  ligature check now applies when the font forms the ligature.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 13:55:28 -04:00
15f5ad274e Column Selection: Alt+drag selects a block of text (#237)
select.column (Mod+Shift+F8) selects the same x range on a run of lines,
from two positions, two page points (Alt+drag), or by toggling column
mode where the arrow keys extend the block. Copy/Cut give one line per
row, Delete/Backspace remove only the block, character formatting and
Change Case apply per row, typing/paste replace the block. Any ordinary
caret move drops it. F8 keys now reach their shortcuts in the UI.

Co-authored-by: Dmitrii Khlapov <19991457+dkhlapov@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 13:47:06 -04:00
d8f71959d3 Create and modify your own table styles, saved in the .docx (#146) (#256)
New Table Style and Modify Table Style (Table Design > Table Styles) make
real table styles in the document's style sheet: name, based on, and
formatting for the whole table, the header row and banded rows (borders,
fill, bold, font colour). The table at the caret takes the new style, it
shows in the gallery, and other tools that read table styles by name
(pandoc's custom-style, for one) see it.

- engine: table.newStyle / table.modifyStyle with documented params
  (regions take borders, fill, bold, italic, colour, size, font; bandSize;
  para); table.style only accepts table styles now.
- doc/layout: table styles gain header-row and row-band cell borders,
  row-band character formatting and rows per band, applied by layout.
- docx: tblStyleRowBandSize and firstRow/band1Horz tcBorders and rPr are
  read and written, so custom styles round-trip.
- ui: a compact dialog from the Styles menu next to the gallery; table
  style tiles redraw when a style changes.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 13:45:11 -04:00
8b49ea7546 Table Layout › Text Direction turns the cell's text (#226) (#245)
* Tests: shapes and pictures can be clicked, resized, dragged and nudged

Fixed by #46 but only text boxes were covered. These walk the editor's
path for shapes (rectangle, ellipse, star, arrow) and pictures: hit test,
select, resize with arrange.bounds, drag to float with Square wrap,
nudge, undo. Covers #142 and #82.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Font list offers every weight a family installs, named as Word names them (#219)

Fonts were listed and matched only by their typographic family name
(name ID 16, e.g. "Roboto"), so a face other than Regular, Bold or Italic
(Light, Medium, SemiBold, Black, Condensed...) never appeared in the font
list, and a document asking for "Roboto Light" fell back to a substitute.

Each face now also carries its legacy family name, the one Word lists and
stores in documents: name ID 1 for static fonts ("Source Sans 3
Semibold"), or the family plus the style words other than Regular, Bold
and Italic for a variable font's named instances ("Inter Light"). The
font list includes these names, has_family and face() resolve them (bold
and italic still choose or synthesise within the faces the name covers),
and asking for a legacy name loads the whole installed family. The
system font scan now also reads fvar, so a variable font's instances are
listed before it is loaded.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Absolutely positioned VML text boxes float instead of sitting inline (#149)

A legacy VML shape (w:pict > v:shape / v:rect) with position:absolute in its
style was read as an inline object, so a tall text box in a header made the
header as tall as the box and pushed the body down the page.

The reader now maps the VML style to the same float model DrawingML anchors
use: left/margin-left and top/margin-top offsets, mso-position-*-relative
reference areas, mso-position-horizontal/vertical alignment, mso-wrap-distance-*
and w10:wrap (square, tight, through, topAndBottom; none or absent is in front
of the text, or behind it at a negative z-index). Shapes without
position:absolute stay inline. Saving writes the boxes as DrawingML anchors
with the same placement.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Reject All removes paragraph breaks inserted with Track Changes on (#229)

Enter under Track Changes already recorded the new paragraph mark as an
insertion, but accepting or rejecting only cleared that flag, so Reject All
left the paragraphs split. Rejecting an inserted mark (or accepting a deleted
one) now joins the paragraph with the next one again; Accept All, Reject All,
Accept/Reject at the caret or over a selection, Next/Previous Change and the
Reviewing Pane all see paragraph marks.

Backspace at a paragraph start and Delete at a paragraph end now record a
tracked deletion of the mark (or remove a mark the same author inserted)
instead of only moving the caret; tracked deletions across paragraphs mark
the paragraph marks too.

DOCX reads and writes paragraph-mark revisions (w:ins / w:del in the
mark's w:rPr), and a tracked mark is drawn in its author's colour when
formatting marks are shown.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Table Layout: Text Direction turns cell text (#226)

The Text Direction button only flipped a flag that layout and rendering
ignored (and docx always wrote it as btLr), so pressing it did nothing
visible.

Cells now carry a text direction (horizontal, top-to-bottom tbRl,
bottom-to-top btLr). The button cycles through them like Word's, for every
selected cell. Layout runs turned text along the cell's height: an exact
row height sets the line length, otherwise the row grows to fit the
unwrapped text. Turned lines are drawn in a turned frame on screen and in
PDF, and clicks, caret, and selection follow the turn. docx reads and
writes w:textDirection with the matching value.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Chinese interface: embed the Chinese UI font in releases, fall back to an installed one (#241)

The release workflow pinned storytold/craft-fonts at abb8331, the commit that added the
Japanese fonts. Noto Sans CJK SC came one commit later (8dcdacd), so release builds embedded
only the Japanese faces and the Simplified Chinese interface fell back to BIZ UDPGothic, which
lacks about 157 simplified-only hanzi (页, 选, 删 …) and drew them as boxes. Document text was
unaffected because it uses the system font fallback.

- Bump the craft-fonts pin in the release and FreeBSD workflows to 8dcdacd.
- With CRAFT_FONTS_REQUIRED, a native build now fails when the craft-fonts manifest has no
  Jpan or Hans font, so an outdated pin can't ship silently again.
- When no embedded face covers the interface language, the UI font families get an installed
  CJK font (desktop only): a short per-platform list of files in the system font folders
  (Windows Deng/msyh/simhei/simsun, macOS PingFang/STHeiti, Linux Noto Sans CJK/WenQuanYi),
  header-checked, size-capped, and the face chosen by coverage (a SC face in a pan-CJK
  collection), so egui never sees a file it can't parse.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Add a System interface theme that follows the OS appearance (#115)

The interface theme is now a three-way choice: Use system setting,
Light or Dark, in File > Options > General and in a new Interface Theme
menu in View > Dark Mode. System follows the light/dark appearance egui
reports (winit on macOS, Windows and Linux; prefers-color-scheme on the
web) at launch and live, and falls back to light when the OS reports
none. egui's own theme is now pinned to ours, so an OS change no longer
swaps in egui's unstyled style.

Saved preferences migrate: the old "dark" switch becomes Dark or Light
and is never written again. Light stays the default for new installs.
New ui.theme command (light/dark/system); ui.dark still sets Light/Dark.
The dark page (View > Switch Modes) is unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* #248: read the installed CJK UI font only when CJK text is shown

A build without craft-fonts read a large system CJK font on the first frame even
for an English interface. Now it is loaded only for a CJK interface language, or
once File > Options shows the language list (names in their own scripts).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 13:05:04 -04:00
302528d67e Web: use the browser clock everywhere on wasm (insert weekday, PDF dates, layout timing, UI timers) — follow-up to #214 (#230)
#214 gave now_iso the browser's clock on wasm; the other clock helpers were
still stubs there: Insert Date's weekday was always Thursday, the PDF
creation date was left out, and the layout and UI millisecond clocks
returned 0, so browser AutoSave's timer never fired, the caret didn't blink
and status messages never cleared.

The engine's clock is now one now_unix() (std on native, js_sys::Date in the
browser, as #214 does) that now_iso and the weekday share; the pdf, layout
and ui-egui clocks read js_sys::Date the same way on wasm. Refs #188.

Co-authored-by: Dmitrii Khlapov <19991457+dkhlapov@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 12:20:56 -04:00
Valentin KleinandClaude Opus 5.5 4c4dc14a54 Reject All removes paragraph breaks inserted with Track Changes on (#229) (#244)
Enter under Track Changes already recorded the new paragraph mark as an
insertion, but accepting or rejecting only cleared that flag, so Reject All
left the paragraphs split. Rejecting an inserted mark (or accepting a deleted
one) now joins the paragraph with the next one again; Accept All, Reject All,
Accept/Reject at the caret or over a selection, Next/Previous Change and the
Reviewing Pane all see paragraph marks.

Backspace at a paragraph start and Delete at a paragraph end now record a
tracked deletion of the mark (or remove a mark the same author inserted)
instead of only moving the caret; tracked deletions across paragraphs mark
the paragraph marks too.

DOCX reads and writes paragraph-mark revisions (w:ins / w:del in the
mark's w:rPr), and a tracked mark is drawn in its author's colour when
formatting marks are shown.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 12:19:52 -04:00
Valentin KleinandClaude Opus 5.5 e53b618584 Absolutely positioned VML text boxes float instead of sitting inline (#149) (#242)
A legacy VML shape (w:pict > v:shape / v:rect) with position:absolute in its
style was read as an inline object, so a tall text box in a header made the
header as tall as the box and pushed the body down the page.

The reader now maps the VML style to the same float model DrawingML anchors
use: left/margin-left and top/margin-top offsets, mso-position-*-relative
reference areas, mso-position-horizontal/vertical alignment, mso-wrap-distance-*
and w10:wrap (square, tight, through, topAndBottom; none or absent is in front
of the text, or behind it at a negative z-index). Shapes without
position:absolute stay inline. Saving writes the boxes as DrawingML anchors
with the same placement.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 12:18:07 -04:00
Saeed AzarehgarandClaude Opus 5.5 5d86dec250 Right-to-left and Persian text support (bidi, shaping, RTL paragraphs, DOCX) (#207)
* feat(doc,docx): complex-script run properties and RTL OOXML round-trip

Model the formatting Word applies to Persian, Arabic and Hebrew text:
cs, font_cs, size_cs, bold_cs, italic_cs and lang_bidi on CharProps,
resolved with Word's fallbacks (ResolvedChar::complex). Size, bold and
italic pair with their complex-script values so a run's size or bold
also covers its Persian characters. Add doc::bidi script helpers, and
keep ZWNJ and Arabic marks inside words for word selection.

DOCX: read and write w:rFonts/@w:cs, w:szCs, w:bCs, w:iCs, w:cs and
w:lang/@w:bidi in schema order; stop using the cs font as the Latin font.
Tests round-trip Persian text with ZWNJ, digits and mixed Latin.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* feat(fonts): directional shaping and Persian font fallback

Add shape_run to shape a run in a known bidi direction (Arabic joining,
mirrored brackets). Prefer Persian-capable fonts (Vazirmatn, Noto Naskh/
Sans Arabic…) for right-to-left fallback, pick bold/italic fallback faces,
and map common Persian document fonts (B Nazanin, B Lotus, B Titr,
IRANSans…) to open substitutes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* feat(layout): Unicode Bidirectional Algorithm and right-to-left paragraphs

Run UAX #9 per paragraph (unicode-bidi), shape each level run in its
direction, keep marks and ZWNJ with their letter and a word in one
fallback face. After line breaking, apply rules L1/L2 per line and give
each cluster a visual box; right-to-left paragraphs are laid out from
their start edge and mirrored, so indents, tabs, alignment, list labels,
drop caps, floats and borders sit on the right.

Caret, hit testing and selection use visual geometry (split selections,
caret at bidi boundaries, DocLayout::visual_step for arrow keys). Display
items carry glyph-to-text ranges, which the PDF writer now uses. Plain
left-to-right lines are unchanged. No hyphenation of RTL words.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* feat(engine,ui): paragraph direction commands and RTL editing

Add para.ltr / para.rtl (Word's text direction buttons) that change only
the reading order, and make the alignment buttons visual in right-to-left
paragraphs (para.align also takes start/end). Arrow keys move visually in
bidirectional text, Ctrl+arrows follow reading order, and Bold/Italic/
Size/Font cover complex-script text. Ribbon buttons with code-drawn
icons, a mirrored ruler for RTL paragraphs, translations, catalog,
parity and roadmap updates.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* chore(contributors): add Saeed Azarehgar to people.toml

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(engine): para.align with an explicit value sets it, without toggling

Only the alignment buttons toggle back to the start edge when pressed
again. para.align (used by the Paragraph dialog, scripts and agents) now
sets the requested alignment, as seen on the page, in each selected
paragraph's own direction. Previously pressing OK in the dialog with
Center or Right selected reset the paragraph to the start edge.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* feat(ui): Direction option in the Paragraph dialog

Add Word's Direction (Right-to-left / Left-to-right) to the Paragraph
dialog's General section. The dialog now shows alignment and Left/Right
indents as seen on the page, mapping them to the paragraph's logical
start/end values on OK, so an unchanged OK no longer flips a
right-to-left paragraph. OK logic moved to apply_paragraph, with tests;
ja/zh translations.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(layout): allow hanging trailing spaces in the RTL display test

A wrapped right-to-left line's trailing spaces hang past its end edge
(the left margin), as left-to-right lines hang them past the right. The
test failed whenever the loaded fallback fonts made a line end there;
it now checks only visible glyphs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 09:26:41 -04:00
10eb8798cd Equations: Word (OMML) import, layout and save, plus an equation editor like Word's (#191)
* M5.5: Word equations (OMML) import, lay out and save like Word

Equations were flattened to plain text on import. Now OMML is read into a
math tree (fractions, scripts, radicals, n-ary operators, delimiters,
functions, limits, accents, bars, boxes, equation arrays, matrices,
phantoms), laid out with the OpenType MATH table (Cambria Math when
installed, else STIX Two Math and other open math fonts), drawn to screen
and PDF, and written back as the original OMML. Display equations sit on
their own centred line. insert.equation parses the linear format into
structure.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* M5.5: equation editor like Word's — Equation tab, in-place editing, # numbers

Insert › Equation now opens an equation for in-place editing, with the
Equation tab: ready-made equations, Unicode/LaTeX input and conversion
(professional ↔ linear), Normal Text, eight symbol sets, and the eleven
structure galleries (fraction, script, radical, integral, large operator,
bracket, function, accent, limit and log, operator, matrix) with tiles
rendered by the math engine. Typing builds up like Word (a/b, x^2, √, ∑…
then space), Math AutoCorrect turns \alpha, \sqrt… into symbols, Tab moves
between empty slots, arrows/Backspace work through structures, and the
right-click menu has structure commands (fraction type, radical degree,
limit position, matrix rows/columns, remove brackets…). A trailing #(n)
numbers a display equation with the number at the right margin; # alone
numbers it automatically. DOCX output keeps numbers Word-compatible.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* i18n: equation editor strings in Spanish, Brazilian Portuguese and Ukrainian

The catalogs that landed on main after #191 was opened lacked the Equation
tab and equation command labels.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Equations: our own names and order for the built-in equations

Clean room: the ready-made equation list used another product's gallery entry
names and order. Same formulas (and ids), with our own descriptive labels,
grouped by subject (geometry, algebra, calculus, trigonometry, probability).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* ROADMAP: equations row matches the landed equation editor

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fmt after merge

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 09:04:52 -04:00
2982e75544 Tables: cell text takes its table style's formatting; derived table styles keep their base (#104)
Word's Table Grid style sets single spacing and no space after
(<w:pPr><w:spacing w:after="0" w:line="240" w:lineRule="auto"/></w:pPr>).
Cell text ignored it and used the document defaults (8 pt after, 1.08
lines in Word's default template), so rows came out ~60% taller than in
Word: an 80-row table took 3 pages instead of 2. A table style based on
Table Grid that adds red bold text showed no red, no bold and no borders.

- Style resolution has a table-style level (resolve_para_in,
  resolve_char_in), in ECMA-376 §17.7.2 order: document defaults, table
  style, paragraph style chain, character style, direct formatting. Any
  property the paragraph style chain sets, Normal included, beats the
  table style; the table style only replaces the defaults. (So a document
  whose Normal sets its own spacing keeps tall rows, as in Word.)
- StyleSheet::table_style merges a table style's based-on chain: pPr, rPr
  and the conditional parts, borders edge by edge. Layout used the first
  style in the chain with any table parts and dropped the rest.
- Layout passes the table style's paragraph and run formatting, with the
  cell's header row / total row / first column formatting on top, to each
  cell paragraph. Conditional run formatting now sits at the table-style
  level too, under the paragraph style, instead of over it.
- DOCX: the wholeTable region's pPr/rPr go to the style's own formatting
  and its cell shading to a new whole-table fill; tblPr shd and tblCellMar
  of a table style are read and written (as wholeTable shading and
  tblCellMar).

New tables use Table Grid, so tables made in WordCraft get Word's compact
rows too.

Co-authored-by: lloyd <lloyd@stackworx.io>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 08:57:42 -04:00
e4456efb84 Text boxes and floating objects: editing, drag/resize, wrapping, overflow, footnotes (#46)
* fix text boxes: type into a new box, click in and out, Escape leaves it

Insert › Text Box left the caret in the body after the box and clicks inside a
box never reached its story, so its text could not be edited.

- insert.textBox puts the caret in the new box (when anchored in a top-level
  body paragraph, the only place layout shows box text today).
- Layout emits a hit-test-only Placed::TextBox area; story_at prefers a box
  under the point (body text wins over boxes behind it) and ignores box lines
  outside their box.
- Canvas: click enters a box, clicking outside goes back to the body (not while
  editing a header/footer); double-click in a box selects a word there.
- Escape in a box puts the caret just after it (Document::text_box_anchor).
- Editing a box doesn't dim the body or show "Editing header/footer".
- Tests: engine (caret in box, typing, undo, table cell unchanged), layout
  (story_at inside/outside/behind), doc (anchor lookup).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix pasted text boxes sharing the original's text

A copied fragment only carried the text box's part id, so a pasted box showed
the original's story: editing either changed both, edits made after copying
leaked into the paste, and pasting into another document (or Insert › Text
from File) pointed at whatever part had that id there, e.g. a header.

- Fragment carries copies of the text box stories it shows (nested boxes too).
- insert_fragment gives every pasted box a new story of its own; a box whose
  story can't be found keeps none rather than showing an unrelated part.
  Nesting is depth-limited and one paste creates at most 4096 stories.
- Insert › Text from File uses Document::body_fragment, which brings the
  file's text boxes along.
- Tests: doc (own story, copy-time snapshot, other document with clashing
  ids, box in a table, fragment without parts, self-nested box), engine
  (copy/paste/type/undo through commands).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* word count includes text boxes, footnotes and endnotes (Word's default)

The status bar and Word Count dialog counted only the body, so words typed
into text boxes (and notes) were missing.

- Document::counted_stories / word_count_including_notes: the body plus the
  text boxes, footnotes and endnotes it actually shows (nested too); orphaned
  stories (deleted or cut boxes), headers, footers and comments don't count.
- Session::count_notes (default on) with Session::word_count for the status
  bar; review.wordCount takes {"includeTextBoxes"?: bool} and reports it.
- Word Count dialog: "Include text boxes, footnotes and endnotes" checkbox.
- Document::word_count stays body-only (docx Words property, NUMWORDS, stats).
- Tests: doc (used vs orphaned stories, nesting, self-nested box), engine
  (default on, toggle sticks, deleting a box drops its words).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* canvas: select, drag to move and resize pictures, shapes and text boxes

Click a picture or shape (or a text box's border) to select it: a frame with
eight handles. Drag it to move it, drag a handle to resize it (pictures keep
their proportions from a corner, Shift toggles), arrows nudge a floating one
(Ctrl/Alt: 1 pt), Escape cancels a drag. While a text box's text is edited its
frame shows dashed with handles. Typing or Enter with a text box selected
goes into it.

Reusable pieces, no per-kind code:
- layout: Placed::Object, one hit area for every picture/shape/text box
  (replaces the text-box-only item); DocLayout::object_at / object /
  text_box / find_object (page-hinted, no whole-document scans per frame).
- engine: arrange.bounds {width,height,x,y,page} (floating objects keep their
  anchors on the same page; inline ones float where dropped; another page
  re-anchors to the nearest line) and arrange.nudge; objects::min_size shared
  with the UI.
- ui: frame.rs, a document-agnostic transform frame (handles, hit testing,
  drag/resize maths, painting); objects.rs wires it to document objects.
- geom: Rect::expand. control: ui.press / ui.release for half-way drags.

Rendering: nothing is laid out or rasterised while dragging. The preview is
the object's own pixels from the cached page texture (moves, picture
resizes) or a light outline (text box/shape resizes); the drop is one
command, one relayout, one undo step.

Tests: frame maths, layout hit areas, engine move/resize/nudge across
anchors and pages, hostile values.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* moving an object anchors it to the paragraph it's dropped on, so text wraps

A floating object only pushes aside text from its anchor paragraph down, and a
move kept the old anchor: drag a text box above its paragraph and the text
there ran straight under it.

- arrange.bounds now anchors the object to the paragraph under its top edge
  (the last one starting at or above it on that page) and positions it
  relative to that paragraph's column and top, as Word does: the text it
  lands on wraps, and it moves with that text. On a page where no paragraph
  starts it anchors to the nearest line, positioned on the page.
- layout: Placed::Object / ObjectHit carry the paragraph origin that column-
  and paragraph-relative offsets start from.
- engine: edit_obj / edit_float change an object at a position (with_obj
  uses it).
- Test: a box dropped over an earlier paragraph anchors there and the lines
  beside it stop short of it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* text boxes hide text that doesn't fit, as in Word

Text past a text box's bottom spilled out over the page below it.

- layout: fit_box keeps what fits in a box: whole lines that fit (a line that
  only partly fits is hidden too) and other items starting inside; the first
  line always stays so even a tiny box shows something. Done in layout, so the
  canvas, PNG and PDF agree and hidden text can't be clicked; no renderer
  changes. Reusable for anything laid out into a fixed height.
- BOX_INSET_X / BOX_INSET_Y name the text box internal margins (were 7.2/3.6
  literals).
- Test: overflow hidden, every shown line inside the box, a tall box shows
  everything, a minimum-size box shows its first line.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* square wrap flows text on both sides of a floating object

Text only used the wider side of a floating picture, shape or text box; Word's
Square wrap fills both sides when there's room.

- para: row_spans gives the spans of a row around the objects in its way (each
  at least 0.5" wide, else the line goes below); a row cut in two is two Lines
  sharing top and height, the second marked `beside`. Everything per line
  (alignment and justification per side, hit testing, caret, selection,
  drawing, PDF) works unchanged; a row is as tall as its tallest part.
- layout: a row stays on one page; line numbers count rows, not parts.
- Exclusions that don't overlap a line horizontally no longer narrow it.
- Test: text both sides of a mid-column box (same row, left then right,
  hittable), a too-narrow gap stays empty.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* drop a deleted or cut text box's text from the document

Deleting or cutting a text box left its story in Document::parts: never shown
or saved to .docx, but listed by document.inspect and kept in memory.

- doc: prune_text_boxes removes the text box stories no box shows (nested
  ones too); free without text boxes, one paragraph pass otherwise. Session
  runs it after every editing command. Undo snapshots and the clipboard hold
  their own copies, so undo and cut/paste are unaffected.
- doc: reachable() walks the stories objects lead to; counted_stories (word
  count) and prune_text_boxes share it, and it walks blocks directly instead of
  building paragraph paths.
- Tests: orphaned and nested-orphan boxes go, shown ones (body, nested, in a
  header) stay; delete then undo, cut then paste.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* word count's include-text-boxes setting survives a restart

The Word Count dialog's "Include text boxes, footnotes and endnotes" was a
session field, so it reset to on every launch.

- engine: Prefs, the editing preferences the front end saves between runs
  (count_notes moves there; Session::prefs is the one source of truth).
- ui: SavedPrefs pairs UiState with the engine Prefs; WordApp::saved_prefs /
  restore_prefs. UI fields stay at the top level of ui.json, so existing files
  still load (the new `editing` section defaults).
- wordcraft app: saves and restores SavedPrefs instead of UiState alone.
- Tests: an old prefs file loads with Word's default; the setting round-trips.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* text boxes and floating objects outside the body; footnotes in text boxes

Text boxes in table cells, headers, footers, footnotes and other text boxes
showed an empty frame (or nothing), and floating pictures and shapes there
weren't drawn. Footnotes inserted inside a text box were never numbered or
placed.

- layout: place_objects, one routine for the pictures, shapes and text boxes
  in a paragraph's lines (floating ones drawn, every one's area, text boxes'
  text), used by body paragraphs and by layout_box (cells, headers, footers,
  notes, box contents). Floats are positioned against an AnchorFrame (column,
  paragraph, margins, page); headers and footers pass where the page is, so
  page/margin-anchored objects land right (a footer is laid out again only
  when it has floating objects); elsewhere they're placed in their container.
  Nested boxes show MAX_TEXT_BOX_DEPTH (doc) levels deep.
- Placed::Object / ObjectHit carry their story; DocLayout::object(&Pos),
  object lookups include headers and footers, header_footer_text_box_at.
  A part's lines are looked up in headers and footers too (caret, typing).
- Footnotes: numbered in reading order with text boxes where they are
  (Document::objects_in_reading_order); a box's footnotes go on the page of
  its line (Document::notes_in_text_box), sharing the body's reservation.
- engine: insert.textBox always puts the caret in the new box; disabled
  inside a text box (as in Word).
- canvas: click into a header/footer's text boxes while editing it; leaving a
  box returns to where it is; body dimming computed once per frame and used
  for both the render and its cache key. objects: only body objects are
  selectable, only body paragraphs' objects movable; frames off the body
  show without handles.
- Tests: boxes in header (inline and page-placed), footer, cell and note show
  text and take the caret; footnotes in a box numbered and placed in order;
  a box in a table cell takes the caret and its text.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* word count: a selected object counts the whole document, in the dialog too

With a picture, shape or text box selected the status bar showed the
document's total but Review > Word Count counted the selection (0 words).

- engine: cmd::objects::object_selection, "the selection is exactly one
  object"; review.wordCount counts the document then. The UI's
  objects::selected now uses it (one definition).
- Test: an object selection counts the document; a text selection itself.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* review: bound nested text box expansion; tidy-ups

Blocker: laying out a text box lays out the boxes inside it, which could fan
out unboundedly (a box whose shapes show itself, or chains of boxes each
showing the next many times) - 30 shapes made 1.7M layout items. Footnote
numbering's walk fanned out the same way.

- doc: BoxBudget, one bound for both: a box isn't expanded inside itself,
  nesting stops at MAX_TEXT_BOX_DEPTH, an outermost box expands at most 64
  boxes inside it (so one hostile box can't starve the next page's header
  boxes) and a pass at most 20,000.
- layout: Ctx carries a BoxBudget for the whole layout; place_objects asks it
  before laying out a box's text. DocLayout::text_boxes reports how many were.
- doc: walk_objects (objects_in_reading_order, notes_in_text_box) uses it too.
- Tests (crafted documents): a box showing itself 30 times lays out once; a
  five-level chain fanning out 30 ways stays within the budget, for layout and
  for the walk; a box inside a box still shows its text. Weakening the budget
  makes them fail (20,000 boxes / 600,001 visits).

Tidy-ups:
- para: row spans in a VecDeque (pop_front, not remove(0)).
- fit_box: a text box's text area excludes both the top and bottom margins.
- theme: Tokens::handle / handle_shadow for the frame handles (light, dark);
  the drag preview's opacity is a named constant.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* box budget: no overall cap; bound the .docx writer too; tests

An audit of the previous commit found:

- The 20,000-box overall cap starved ordinary long documents: one budget per
  layout, spent by body boxes first, then one per page for header boxes (two
  for footers with floats), so a long document's header boxes went blank on
  every page. It wasn't needed: only nesting grows exponentially, and
  MAX_NESTED caps that per outermost box, keeping the work linear. Removed.
- The .docx writer still expanded a shape's story only depth-limited (a box
  showing itself 30 times saved as ~28,000 nested copies, ~7 MB zipped). It
  now uses the same BoxBudget, and only for text box parts.
- Layout expanded a shape's story whatever its part kind (a shape pointing
  at a header showed the header's text); now text box parts only, as the
  walk does. The story's blocks are cloned only once the budget agrees.
- Translations of "Count words in text boxes and notes" said footnotes only;
  now footnotes and endnotes, in each catalog's own terms.
- Tests: no timing assert or leftovers; a long document with 400 boxes and a
  header box shows all of them on every page; notes_in_text_box follows
  nested boxes once; saving a self-showing box stays small (fails at 7 MB
  without the bound).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Arrange: nudging or dragging an aligned float keeps it in place first

main (#136) reads w:align into Float.h_align/v_align, which overrides the offset; the PR's
nudge only changed the offset and drag only reset the anchors. Nudge now converts an
aligned axis into a column/paragraph offset that keeps the object where it is, and a drag
clears the alignment. Test included.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Fonts: a lookup that races another thread's load of the same family no longer falls back

FontDb::face fell back to Source Sans 3 when its load_cataloged added nothing, which happens
when another thread loaded the family between the miss and the load. word::resolve memoises
that, so the wrong font stuck for the process; it made layout tests on main flaky
(justified_lines_shrink_spaces_in_word_2013_mode, space_shrinking_is_only_for_justified_text
failed 6 of 15 runs on origin/main). Look again after loading whatever it returns. Regression
test races 8 threads on fresh databases.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout tests: text box and two-sided wrap tests measure what they mean

square_wrap_flows_text_on_both_sides compared xs.last() (the end of a trailing space, which
may hang past the edge) with the edge; compare the last non-space cluster's right edge.
text_box_hides_text_that_does_not_fit compared a tall box's lines with another document's
line count; compare with its own.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Weeb Labs <weeblabs@VFIEVOX3.Router>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 08:51:38 -04:00
6c152055b9 Hidden text: no line breaks, hyphens, wrap areas or bookmark text from text that isn't shown (builds on #152) (#173)
* Tables: stop repeating a header row that leaves no room for the next row

A repeating header row plus a row that could not fit below it on an empty
page made place_table loop: after each page break the header was placed
again, so the page was never "at top" when the row was retried, split_row
had nothing to split, and the loop ran its 1,000 iterations per row. A
20-row table with a 640 pt header came out as 19,002 pages.

After a page break the header now repeats only when the row (or its first
split) still fits below it; otherwise the row starts at the top of the
page, as Word does when a header row would fill the page.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout: give runs with different links or decorations their own style

Builder::style memoised StyleRuns by a key that folded strike, double
strike and "has a link" into one boolean and left out the underline
colour and baseline position. The display list reads all of these from
the shared StyleRun, so in a paragraph of like-formatted links every link
pointed at the first one's URL in the PDF (and an external link after an
internal one became a bookmark jump), double strike drew as single strike
after a struck run, and underline colours were copied.

The key is now the whole resolved format, so runs share a StyleRun only
when nothing the display list reads differs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* PDF and No Markup: leave tracked deletions out of the final text

PDF export defaults to no markup, but it laid the document out with every
deleted run in place and only switched off the strike and colour, so the
PDF printed deleted text as ordinary text ("Keep DELETEDTEXT INSERTED"):
neither the original nor the final document, and a leak of text the
author removed. The No Markup view did the same on screen.

A new LayoutOptions::hide_deleted lays deleted runs out like hidden text
(zero-width markers, so offsets, carets and hit testing keep working). PDF
export sets it whenever markup is off, the session layout sets it when
markup is hidden, and the markup toggles relayout as Show/Hide marks does.
The display list also never draws a deletion as plain text when markup is
off, whatever layout it is given.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Tables: repeat the header on every page and put the next row under it, as Word does

The earlier fix for the runaway loop dropped the repeated header row on any
page where the header and the next row did not fit together. Word never
does that: measured on Word for Mac, it moves the row to a new page, repeats
the header there and places the row under it even when the row then runs
into the bottom margin (a 300 pt header with 400 pt rows gives one header +
row per page; a 640 pt header with 100 pt rows does the same).

place_table now remembers when the page holds only the repeated header
rows. A row that cannot split is placed there anyway instead of breaking
the page again, which is both Word's behaviour and what keeps the loop from
spinning: every pass now places something. Rows of text taller than the
room under the header still split across pages.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* PDF: keep tracked deletions out of bookmarks and heading tags

Without markup the PDF pages show the final text, but bookmark titles and
the titles of heading structure tags were still built from plain_text(),
which includes deleted runs. A heading "Intro SECRET Part" with "SECRET "
deleted printed as "Intro Part" yet bookmarked as "Intro SECRET Part", and
a fully deleted heading still got a bookmark: text the author removed
leaked into the outline and the tag tree.

Paragraph::final_text() gives the text with deletions left out, and the
exporter titles headings with it unless markup is included. A heading
whose text is all deleted has an empty title and so no bookmark.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* No Markup: deleted note references take no number and print no endnote

With deletions hidden, a tracked-deleted footnote or endnote reference
disappears from the text, but note_numbers() still counted it. Deleting
the first of two footnote references left the surviving one numbered 2,
and a deleted endnote reference still printed its endnote after the last
paragraph, because the endnote list is taken from the same map.

note_numbers() now skips references inside tracked deletions when the
layout hides them, so the remaining notes number from 1 and endnotes whose
reference was deleted are not emitted. With markup shown nothing changes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* No Markup: a deleted floating object leaves no wrap area behind

With deletions hidden, a tracked-deleted floating picture or shape was
not drawn, but place_para had already added its wrap exclusion from
p.objects without looking at the anchor, so the final text still flowed
around an invisible object (indented beside a square-wrapped shape).

Floating objects whose anchor is a tracked deletion are now skipped when
the layout hides deletions; deleted_objects() is shared with note
numbering, which needs the same test. With markup shown nothing changes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* No Markup: a deleted soft hyphen no longer breaks the word with a hyphen

With deletions hidden, a tracked-deleted soft hyphen became a zero-width
marker, but hyphenation_points() reads the paragraph's raw text and
accepted marker clusters, so the line could still break there and draw
"ab-" in a narrow column although the final text has no soft hyphen.

When the layout hides deletions, clusters inside a tracked deletion are
no longer hyphenation points (soft hyphens or dictionary points alike).
With markup shown nothing changes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* No Markup: tracked deletions add no line-break opportunities

Break opportunities came from running UAX #14 over the paragraph's raw
text, deleted runs included. With deletions hidden, a deleted soft hyphen
or space still let the line break there: "xx ab<del>SHY</del>cdef" in a
narrow column came out as "xx ab" / "cdef" instead of moving the word
"abcdef" to the next line whole.

When the layout hides deletions, the opportunities are computed over the
text without them and mapped back to offsets in the paragraph. With
markup shown, or with no deletions, the computation is unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Hidden text: no hyphenation points or line breaks in text that is not shown

Hidden text that is not shown (the default, and always in print and PDF)
is laid out as zero-width markers, but break opportunities came from UAX #14
over the paragraph's raw text and hyphenation_points() accepted marker
clusters, so a hidden space or soft hyphen still let the line break there:
"xx ab<hidden SHY>cdef" in a narrow column came out "xx ab-" / "cdef".
Measured in Word for Mac, the hidden soft hyphen and the hidden space are
no place to break: "xx" / "abcdef".

left_out() is now the one test for text the layout leaves out (hidden text
not shown, tracked deletions without markup). The run loop records the
ranges it leaves out, and both the break opportunities and the hyphenation
points come from that, so deletions behave exactly as before.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Hidden text: a floating object anchored in it leaves no wrap area behind

With hidden text not shown, a floating picture or shape anchored in a
hidden run was not drawn (the run is a zero-width marker, so no object
cluster places it), but place_para had already added its wrap exclusion,
so the text still flowed around an invisible object. Measured in Word for
Mac: a square-wrapped picture anchored in hidden text is not printed and
the text runs the full width.

deleted_objects() becomes left_out_objects(), which resolves each anchor's
formatting through the styles (hidden text often comes from a character
style) and applies the same left_out() test as the paragraph layout. Note
numbering keeps counting hidden reference marks, as Word does, so it asks
only about deletions; its behaviour is unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Hidden text: print the footnote of a hidden reference mark, as Word does

A footnote whose reference mark is hidden text was numbered but never
printed: the hidden run became zero-width markers without recording the
note, so place_para never put the footnote at the foot of the page.
Measured in Word for Mac with hidden text not printed, a hidden footnote or
endnote reference still takes its number (the next visible footnote is 2)
and both notes are printed. Endnotes already were, and the numbering
already matched.

A hidden reference mark now records its note like a visible one, so the
footnote goes to the foot of the page holding the line it sits on. A
deleted reference in the final text still records nothing, as before.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* PDF: keep hidden text out of bookmarks and heading tags

The PDF never prints hidden text (its layout does not show it), but the
bookmark and heading-tag titles were built from final_text(), which drops
tracked deletions only. A heading "Intro SECRET Part" with "SECRET " hidden
printed as "Intro Part" yet bookmarked as "Intro SECRET Part", and a heading
that is all hidden text still got a bookmark for a heading nobody can see.

Paragraph::text_where() generalises final_text() to any per-run test, and
the exporter titles headings with the runs that are neither hidden (resolved
through the styles, since a character style can hide text) nor, without
markup, deleted. A heading that is all hidden has an empty title and so no
bookmark. Word's PDF export from AppleScript writes no outline, so there is
no Word answer to match; this follows what the pages show, as for deletions.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* PDF: titles leave out what the layout left out, table formatting included

Bookmark and heading-tag titles resolved hidden text from the paragraph
and run formatting alone, but the layout also applies the table style's
conditional formatting (header row, first column, total row) beneath the
runs. A Heading 1 in a table header row whose style hides it printed
nothing yet still got a bookmark, and a partly hidden heading leaked the
hidden part into its tag.

ParaLayout now records the byte ranges it laid out as nothing (left_out),
resolved exactly as laid out, and the exporter titles a heading from the
text outside them (plus tracked deletions without markup, as before), so
the titles cannot disagree with the pages. text_where() gives way to
text_without() over byte ranges; final_text() is unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Hyphenation: hyphenate words as laid out, without hidden or deleted text

Automatic hyphenation looked up the words of the paragraph's raw text and
only dropped points that fell inside text the layout leaves out. Words and
the minimum-letters limits still came from the raw text: with "accep"
hidden in "acceptable", the visible "table" could break as "t-able" (the
point after "accept"), and a hidden space split "foot<space>ball" into two
words, so the visible "football" never hyphenated.

Soft hyphens and dictionary points are now found in the same text as laid
out that the UAX #14 break opportunities already use, and mapped back to
paragraph offsets. With hidden text shown and markup on, that text is the
paragraph's own and nothing changes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout, PDF: skip left-out text in one pass, not a scan per char

Building the text as laid out tested every char against every left-out
range, and Paragraph::text_without did the same for PDF titles. Hidden
text in many runs (formatting that alternates, a common result of imports)
made both quadratic: a 100,000-char hidden heading in one-char runs took
13.9 s to convert with the release CLI, 400,000 chars minutes.

The layout now merges adjacent left-out runs as it records them and walks
the ordered ranges with a cursor; text_without sorts its ranges by start
(they may come in any order and overlap) and walks them the same way. Both
are linear: 0.20 s for that heading, 0.81 s at 400,000 chars, with the same
output. No left-out text still means no filtering at all.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Hyphenation: check the limits of each point in constant time

hyphen_points() found each candidate point's letter run by scanning out
from the point and counted the letters on each side by rescanning the run,
and the syllable heuristic rebuilt the rest of the word as a string for
every position. Both are quadratic in the word's length. Ordinary words are
short, but with hidden separators the layout now hyphenates the visible
word, so "hyphenation " repeated 8,192 times with every space hidden is one
90,112-letter word: 2.0 s to convert with the release CLI.

Letter and uppercase counts before each char, the letter run of each char
and the heuristic's next vowel and byte offsets are now computed once, so
every point is checked in constant time: that document converts in 0.09 s.
The output is unchanged: the old functions stay in the tests as the
reference, compared over awkward words and every combination of limits, and
a hyphenated document's PDF text is identical. No maximum word length is
imposed: the work is linear, so a cap would only change output.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout: find the formatting of every object anchor in one walk

left_out_objects() asked props_of_char() for each floating object's anchor,
and props_of_char() scans the runs from the start, so a paragraph with many
anchors in their own runs cost a scan per anchor, quadratic, and paid it on
every layout because it runs before the paragraph cache is consulted:
40,000 hidden anchors took 0.69 s, against 0.05 s for 10,000.

The runs and the object offsets are both in order, so one walk now finds
each anchor's run, resolving a run's formatting once; past the last run it
is the paragraph mark, as props_of_char() gives. With hidden text shown and
markup on nothing can be left out and no work is done at all.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout: find a run's style without formatting it as a string

#152 keyed each run's style by its whole format's Debug string, built for every
shaped piece; on a long document with many runs that doubled layout time (3000
paragraphs x 40 linked runs: 12.7 s vs 6.4 s for the old key). Key by a hash of
the commonly varying fields and confirm by comparing formats: 3.8 s. A capped
bucket scan keeps formats that never compare equal (NaN) linear.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout: floats hidden in table cells take no room, table style included

Test the layout_box path the merge extended (a float anchored in hidden text in a
table cell is not placed and leaves no wrap area), and resolve the anchors'
formatting with the table style's character formatting under the runs' own, as
the cell's text is laid out.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Tests: linear-time checks compare 8x the input against a 24x limit

At 4x with an 8x limit a busy machine could push a linear layout over the line (8.8x seen once in a full workspace run); at 8x a linear layout takes about 8x and a quadratic one about 64x, so 24x stays far from both.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 08:35:35 -04:00