Commit Graph
12 Commits
Author SHA1 Message Date
Steffen Becker 583bc0ddd8 fix: a list number wider than the hanging indent pushes the text
The marker pseudo is floated into the indent instead of absolutely
positioned, so a label the indent cannot hold — a "1.1.1." outline number,
a Roman numeral — moves the first line right the way both word processors
do, rather than printing over the words it labels. Out of flow either way,
so no list line grows.

The PDF clone's injected marker follows suit, and its chain now reads the
effective numbering and walks to the outermost multilevel list: a list
numbered by a named style had none of its own and printed a bare separator.
2026-09-04 19:30:04 +02:00
Steffen Becker b892accdd5 fix: redraw tab stops when the document is replaced
The measuring pass keeps the layout it last drew as a string key and skips
the redraw when a pass measures the same again. Replacing the document maps
every decoration away, so an identical layout has to be drawn again — the
guard now compares the live decoration count as well. Two documents with
the same tab layout otherwise left every tab on the default grid.
2026-08-30 11:51:45 +00:00
Steffen Becker c115b11c8d fix: draw sub/superscript at 58% and out of the line box
The browser's `smaller` + `vertical-align: super` grows every line holding a
raised run by ~4px. LibreOffice keeps its raised run within 0.25pt of the plain
line's box (measured off its PDF), and both exporters already write
`style:text-position="super 58%"` — only the screen diverged. The same three
declarations already sit on the footnote anchor. Scoped to the paper, since a
header/footer zone carries the marks and its height is reserved off the page.

Measured: a table LibreOffice fits above the page edge now fits here too,
instead of moving to the next page.
2026-08-30 10:06:44 +00:00
Steffen Becker c7e1f91d46 fix: a rule line a paragraph style declares is drawn
Only direct w:pPr/w:pBdr was read, so a Title style's line went missing and
everything under it sat 1.9mm high. The box now goes to the style registry,
where ParaProps' borders already render and round-trip.

Two thirds of that gap is the file's own w:pBdr w:space, carried as
ParaProps.borderPadding (ODF fo:padding) and applied to the ruled sides only —
padding the top as well pushes the paragraph's first line down.
Corpus 761 -> 739.
2026-08-13 00:39:10 +00:00
Steffen Becker 3805654e8a docs: the pagination and tab rules behind the layout fixes 2026-08-10 12:26:17 +00:00
Steffen Becker 78e35cef2c feat: a reference finds the text it points at, and follows it
Bookmarks are a mark, not a point: both formats store a range, and only a
range lets a REF recompute its text. A cross-reference caches its display
like a Word field and resolves live on each pagination settle — the
bookmark's text, or the page it renders on — keeping the cached value when
the target is gone. Ctrl+click jumps to it, internal #name links too.

ODF splices its sentinels into the run text so cells and custom paragraphs
need no separate emitter; DOCX needs no post-pass at all.
2026-08-09 13:56:22 +00:00
Steffen Becker 3154a9b7a2 feat: a list label takes the alignment the file gives it
Word's w:lvlJc / ODF's fo:text-align on the level: set right, the label grows
into the margin instead of over the text it labels. That is what the built-in
Roman numberings use, and a fixture's numerals collided without it.
2026-08-08 23:09:58 +00:00
Steffen Becker 0af3488e6e feat: every list level takes its indent from the file
Only the top level's own w:ind w:left (ODF: the label-alignment margin)
was read; every level below it was forced to the editor's 1.27cm step.

Both formats store a level's indent absolutely while the editor nests one
step per level, so import now subtracts the level above and the ODF
export adds the running sum back per level (DOCX already accumulated).

Measured: a 0.5cm/-0.6cm pair puts LibreOffice's two levels at 1.77cm and
2.44cm, and the editor draws them at 1.769 and 2.44. Parity corpus
unchanged.
2026-08-08 17:47:17 +00:00
Steffen Becker 7d5bc5e0c9 feat: a run of tabs too wide for its line carries on the next
LibreOffice restarts the tab grid on the continuation line; Chromium
hangs the leftover tabs and starts the next line at the margin, 160mm
away in the repro. The run is walked from the pen before it — the one
thing the fix can't move, so the answer holds whether or not the break
is already in place — and a break widget goes where the line runs out.

Measuring this turned up why the two disagreed in the first place: a
file that declares no tab interval falls back to ODF's own 2cm, not to
LibreOffice's UI default of 1.25, so leaving ours implied on export
rendered every tab elsewhere. Both exports declare it now, and both
imports fall back to their format's value rather than to ours.

Only runs of two or more are walked: reading a block's geometry forces
a reflow, and doing it per tab across 48 pages slowed pagination enough
that the parity harness compared a layout still settling.
2026-08-08 15:58:40 +00:00
Steffen Becker ae2290e22c feat: a header or footer keeps its own tab stops
The left⇥centre⇥right layout every letterhead uses rides on them, and a
zone had none: Word keeps them on the Header style, ODF on the zone
paragraph's, and neither was read or written.

An inactive zone is static generateHTML output no plugin reaches, so it
is measured straight on the DOM. Two bugs surfaced doing it: a segment
its own advance had pushed onto the next line measured as wrapped, and
the alignment then had no way back — it takes the sum of the segment's
client rects now. And the scale came from offsetHeight, which rounds
half a percent away on a zone one line tall.
2026-08-08 15:13:58 +00:00
Steffen Becker ea39dde58b feat: a tab lands on the file's own grid, and can draw its leader
The default tab interval was fixed at 1.25cm, so a file's own
w:defaultTabStop / style:tab-stop-distance was ignored and the DOCX
export wrote 1.25 back over Word's 1.27. It is a document setting now.

A stop can also carry the character it repeats across its gap. odf-kit
has no leader option and mints one automatic style per option set, so
the leader rides style:type behind a sentinel — matching on position
and alignment alone gave every stop at 6cm the same leader, which
LibreOffice drew back plain as day.
2026-08-08 14:40:26 +00:00
Steffen Becker 60980fa4d6 docs: load CLAUDE.md detail only where it is needed
The root file is read at every session start and had grown to 87 KB, so every
session paid for knowledge it did not use. Move the per-directory detail into
nested CLAUDE.md files, which load when a file in that directory is touched,
and the five deep-dive topics into docs/. The root keeps the commands, the hard
rules and an index of where the rest lives.

Content moved verbatim — the probed Word/LibreOffice behaviour, sentinel order
and shared constants are what the code cannot say. CI fails the root over 120
lines, since a prose budget alone is what let it grow.
2026-08-08 15:33:46 +02:00