* M5: keep Fill & Sign editing on Enter and preserve line breaks (#5850)
* M5: preserve typewriter whitespace through readers and edits (#5850)
* M5: retain direct-subtype comment listing for Fill & Sign fix (#5850)
* feat: add multi-file Bates numbering
* fix(automation): doc_bates_multi rejects a malformed start_number and >> in prefix or suffix, accepts a range ending at u64::MAX, and counts only staged outputs
Addresses CodeRabbit's quick-win notes. Parity is partial until a GUI dialog exists.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Windows exporters map the hyphen of an Arial they don't embed to U+00AD in
/ToUnicode. The CFF standard substitute has no soft hyphen, so the CID was
taken as its glyph index and drew an unrelated glyph (an Ë, or ! in bold).
ISO 32000-2 Annex D.2 calls the soft hyphen typographically the same as
the hyphen, as patch (30) already reads WinAnsi 0xAD: draw the
substitute's hyphen. The text keeps U+00AD.
* feat(ui): unify quick bar and hotbar and refresh settings dialog (#5890)
* style(ui): compact hotbar tools customization menu
* fix(ui): keep hotbar settings visible when docked to sides and address review findings
- Add placed bool to Hotbar to distinguish explicitly placed [0.0, 0.0] from default floating margin offset
- Check !a.locked before applying quick bar color edits to annotations
- In non-full-side docked vertical layout, scroll tools within available height so settings button remains visible in compact windows
- Remove max_width(cell) on vertical full-side scroll area to avoid clipping wider controls
- Restore outer vertical scrolling with max_height on Hotbar tools picker window
- Add test verifying docked hotbar in compact windows keeps settings button visible, and assert controls do not overlap
* feat(ui): close hotbar settings menu when clicking outside or pressing Escape
- Detect pointer clicks outside the settings menu window bounds and dismiss the menu automatically
- Keep settings button click behavior to allow opening and keeping the menu open
- Support Escape key to dismiss the settings menu
- Add integration test verifying clicking outside on canvas or on another tool dismisses the menu
* style(ui): restore hotbar settings dialog design to match concept mockup
* fix(ui): cap hotbar tools picker width to viewport on narrow screens
* fix(ui): anchor hotbar tools picker to rendered bar edges to avoid overlap
* fix(ui): keep upgraded hotbars in the margin and label the settings controls (#5890)
Preferences written before this change have no `placed` key, so every
existing user's untouched floating, horizontal, top-centre hotbar would
have jumped out of the margin. Such a bar now takes the new default; any
spot the user chose, including the top-left corner, is kept.
The side picker reuses the Preferences segmented pill control, so its
options are themed, reachable as radio buttons by label and visible to the
translation scan. The layout switch now carries its label and enabled state.
---------
Co-authored-by: FredApps <153173854+FredApps@users.noreply.github.com>
Add a saved preference, invert_middle_drag (off by default), that
reverses the direction of the middle-button pan and of the latched
auto-scroll. It changes only the direction, not which of the two a
platform uses, so it composes with the Windows auto-scroll work.
Reachable as Preferences > Invert middle-button drag and headlessly
through ui.set invert_middle_drag. Parity "Automatic scrolling" notes
updated; status unchanged.
Tests: a unit test of both paths with the switch on and off (dead zone
kept), a settings round-trip test, and an end-to-end control-channel
drag. Each fails with its fix reverted.
Claude-Session: https://claude.ai/code/session_01SqmHYx8FiWM5PcsoiErgp9
Co-authored-by: KenM76 <KenM76>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M10: macOS print jobs name their title and owner (#5743)
lp sends no com.apple.print.JobInfo.* attributes, and Kyocera's macOS
filter crashes without PMJobName and PMJobOwner, so the job stops with
cups-filter-crashed and nothing prints. Both go to lp as job options, in
the form lp_args passes on: printable ASCII, up to 64 bytes.
* M10: keep macOS job metadata as the name CUPS should send (#5743)
Review of #5757, checked against this Mac's libcups in memory:
- `'` and `\` were consumed as quoting and `{` opened a collection, and a
bare true/false became a boolean, so a filter reading PMJobName got
nothing or the wrong type. They now become `_`, or the fallback.
- CUPS keeps the last of a repeated option, ignoring case, so the
defaults replaced a value a doc_print caller had set. They are now
added only for a key the job leaves out.
- Nothing proved the job info reached the spooler. A test now runs both
submit paths against a stand-in `lp` on PATH.
* fix(optimize): make pictures under a stencil mask smaller
An image with any /Mask was skipped by the colour and grey settings. That is
right for a colour-key mask, which names sample values that resampling and JPEG
would change. A stencil mask is an image of its own, with its own resolution
(ISO 32000-2 8.9.6.3), so the picture can change under it and the mask stays as
it is. Some exporters put one on every picture, even where it hides nothing, so
whole drawing sets of pictures were left at full size.
A mask that can't be read as a stencil, such as a reference to nothing, still
leaves its picture alone.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(optimize): only a mask that says /ImageMask true counts as a stencil
A stream /Mask without /ImageMask true let its picture be replaced, although a
mask that isn't a stencil is meant to leave its picture alone. It now does.
The stencil test also checks that the hole still shows what's behind it. The first
pixel all round is left out, because the coarser picture blends into it a little
(at most 26 of 255 in this test).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* test(optimize): draw a coloured page behind the stencil test's picture
On a white page, a hole painted white looks the same as an open hole, so the check
on the hole couldn't tell them apart.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: quincy-jc <184324679+quincy-jc@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M7: make page-mark replacement transactional (#5657)
* ROADMAP: drop the header line (the log entry stays)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
An image that shared a redacted image's /JBIG2Globals is now stored
again as the smallest of Flate, Group 4 or JBIG2 coded alone (smallest),
like a cleared copy, rather than always Flate, so the other pages of a
scan don't balloon either. The shared-globals test's second page is a
ragged scan and checks it is no longer Flate and is smaller.
A JBIG2 image's /JBIG2Globals hold the symbol dictionary of every image that
shares them (jbig2enc -s and most scanners give one to all of a scan's pages),
so the bitmaps of marks drawn only under a redaction stayed in the file while
another page's image used them. Every image using the globals of a removed or
replaced image (or of one in a removed or replaced form) is now decoded and
stored again in place as Flate without them; a full save then drops them. One
that can't be decoded for certain refuses the redaction
(RedactError::SharedJbig2Globals). Report::images_restored counts them.
- Add Freehand-Highlight tool with 100pt line width support, Lucide highlighter icon, and PDF Multiply blending.
- Add customizable floating and docked hotbar with command picker, size slider, full-side strip chrome integration, and settings gear icon anchored at the bar end.
- Add left/right docking options for the navigation rail with toggle button and preferences setting.
* M10: Create ▸ Blank page uses the system region's paper (#5644)
A new blank document was always US Letter. It now takes the paper of the
system region: Windows' own Region paper size (iPaperSize) first, then the
system locale on macOS or LC_ALL/LC_PAPER/LANG, A4 everywhere outside CLDR's
US-Letter regions, and Letter when the region can't be told (web).
The region parsing is shared with the Units preference.
* M10: the first locale variable set decides the paper; extensions are not regions (#5644)
LC_ALL, LC_PAPER and LANG are read in POSIX order and the first one set
decides, so LC_ALL=C no longer falls through to LANG's region; and a locale
tag's region is read from its base tag only, so en-US-u-nu-latn is US, not
NU (CodeRabbit on #5651).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GbuSKAS2k5248LGFEapMUR
* M10: the blank page test covers A4 as well as Letter (#5644)
The app keeps the paper Create ▸ Blank page makes (blank_paper, the system
region's at start), so the test makes a blank page on A4 and on Letter
whatever the host's region (CodeRabbit on #5651).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GbuSKAS2k5248LGFEapMUR
---------
Co-authored-by: Claude <noreply@anthropic.com>
The list was fixed at 12. Preferences ▸ Documents and view now takes a
number from 0 to 50, with 12 as the default. At 0 Home has no Recent
section and File ▸ Open Recent is disabled.
The list is cut when Preferences closes, so the number can pass through
0 on its way to another. Until then Home and saved settings already
leave out what is past it. A settings file can't ask for more than 50.
The control channel and launch options take it as recent-files. The two
new strings go in every catalog as English copies.
Document the existing policy: mixed plain and target-script text normalizes to that script, then to plain text, rather than reconstructing the original mixture. Undo restores exact prior text. Cover both scripts in engine and headless tool tests, including document-byte restoration, redo and save/reopen, and record the evidence in parity. The new tests pass against unchanged conversion logic; this is policy documentation and coverage, not a product behavior fix. Scoped Linux native, wasm, clippy, formatting, layers, assets and parity validation passed.
Co-Authored-By: Codex GPT-6.1 <noreply@openai.com>
An explicit size commit normalizes mixed-size selections even when the value matches the displayed size. Caret-only script commands format the whole draft. Mathematical minus uses reversible Unicode forms and ASCII hyphen-minus remains unchanged. Correct the applied-selection comment and document the character policy in parity and the tool.
Co-Authored-By: Codex GPT-6.1 <noreply@openai.com>
Describe editor-owned crop removal, preserve authored clipping paths, and link the scope/state regressions in parity evidence. Record the maintainer changes without changing readiness estimates.
Co-Authored-By: Codex GPT-6.1 <noreply@openai.com>
Format text's Superscript and Subscript had no headless path (AGENTS §3):
text_script toggles them on a paragraph, or a byte range of its editor text,
through the engine's text_script and writes the paragraph as text_edit does.
The parity entry now lists the tool and its tests.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A resize of a turned image sends ImageEdit::Transform, which had no
headless path (AGENTS 3). image_edit now takes action transform with
matrix: six numbers in top-left-origin points, like the tool's other
geometry, applied after the image's placement. The tool converts it to
user space through the page's view mapping, and refuses a matrix that is
not finite, is flat (a·d − b·c = 0) or moves the image out of range.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Brings the branch up to date with main (47f42ba0), which moved 37 commits since
the merge base, including page-edge shadows (#2088), full rewrite after page
delete (#4279) and the licence-check stage (#2212). No conflicts.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Nothing read rotate, so a turned line, picture or label was drawn as if it
stood upright: part of #5561. XFA gives the angle in degrees counter-clockwise
about the anchor, and Acrobat's flattened page for that issue's form puts the
three turned lines exactly there, which the test holds it to.
A turned draw is one item: a page break moves it whole, and what it holds is
written unturned under one matrix, so text, pictures and borders need nothing
of their own. The page count and link annotations look inside it, and its
container grows to the box it stands in. Fields, subforms and draws in a flow
don't turn yet.
That issue's own form is static, so it already shows Acrobat's page: this is
for dynamic forms.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
Reading a JPEG's header was free, and it can be most of the file: a mask of
1 MiB of tables that disagreed with its dictionary, shared by 4,000 images,
took 101 s with none refused, and that time grows as the square of the file.
A JPEG now pays 4 steps a byte before its tables are parsed, on every path, and
a mask's header is read once. That is a bound and not a speed-up: the same
file of 4,000 images fits the allowance and still takes 97 s, and 12,000 stop
after 10,233 in 250 s.
A chain that can't run pays nothing for its pixels, and the docs say what past
the allowance isn't counted: LZW streams the image pass didn't read.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
Four ways round the allowance, each measured by a review of hostile input:
A Flate stream read as zlib that fails at once, and then as raw deflate that
decodes everything before failing, gave nothing back and so was charged
nothing, here and in DecodeBudget: 110 s for a 387 KB file, all decoded. What
the retry decoded now counts, though the data is still dropped as it was.
Fax and 1-bit Flate images paid by the byte for work done by the pixel: 19
bytes can be a blank page of 100 million pixels, about a second each. Every
image decoded here now pays for its pixels first, as JBIG2 already did.
A JPEG paid nothing, and what one asks for doesn't grow with its length: 156
bytes declared 80 megapixels, 72 s for an 8 KB file. A JPEG pays for its
samples before it is decoded, in Optimize and in an export that has to decode
one for its mask.
Merging fragments paid for reading strips and not for the picture it built:
393 s for 1,154 bytes. It pays for the picture before allocating it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
Storing LZW streams with Flate decoded image streams outside the allowance,
with a limit for each stream and no total, and nothing asked whether to go
on: a 593 KB file of 100 images took 113 s with none refused, and images
refused by the image pass were still rewritten. The pass now pays for what
it decodes and for storing and checking it, at 8 steps a byte since Flate
takes up to 78 ns a byte, and streams past that stay LZW.
An image is counted as refused only when it stayed as it was: one packed
before the allowance ran out on its second read was rewritten. doc_reduce
reports images_refused as doc_optimize does, and the app's action says so
in its log. A refused image no longer reads as an unsupported filter:
FilterError::Spent says what happened.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
Filters were charged only for what they handed a JBIG2 decoder, once they
had handed it over: a chain that failed, or went past its image's limit,
cost its time and nothing else, and images that weren't JBIG2 weren't
charged at all. A 734 KB file of 200 images of Flate inside Flate took an
image export 111 s, and that grew with the file. It now takes 12 s.
Each byte read and each byte a stage decodes is now a step of the same
allowance, paid as it happens, so no stage runs past what is left. That
holds for every image read through ImageBudget, and a fax image pays for
its rows and its code. JBIG2 globals pay when they have to be read, and
kept ones don't. Optimize's two reads that went round the budget go
through it, and merging fragments shares it.
Optimize reads an image twice, to pack it and to resample it, so a refused
image is now counted once a run rather than once a read.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
- [P1] Arrange: track and replay inherited non-ExtGState drawing state (colors, line widths, etc.) across q/Q scopes for stencil and form artwork
- [P2] Flips: route ImageEdit::Flip through coordinate-aware transform logic to swap axes when rotated at odd quarter turns (90°/270°)
- [P2] Rotation knob: measure clockwise angle delta from drag start relative to the rotated image center to prevent reapplying existing angle
- [P2] Format panel: connect superscript/subscript controls to line editor and content draft selections, and update parity evidence
From a review of who reads a refusal.
The rule is to leave it out and say so, and it held on some paths only. An image whose JBIG2 mask is
refused no longer comes out opaque. The first image past the allowance reads as that and not as
corrupt. A page reports what it left out. The Office warning stopped blaming forms. Redaction refuses
the run, leaving the document as it was: removing a readable image whole would take what no mark
covers with it, unreported.
The 2 GiB an export holds is twice the document if that is more, so a large honest file loses nothing.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
One image has its own limit, about 6 s to 17 s, but nothing bounded a file of thousands of images
made to reach it: an operation took that long for each, and an image sharing /JBIG2Globals decodes
them again.
Image::decode_within (hayro-jbig2 patch 11) spends from what a run may still do, starting with its
page's pixels, and charge_reading charges reading a stream and its globals, 4 steps a byte, before
anything is parsed, so an image that fails has paid too. pdfcraft_filters::decode_jbig2_within takes
it, and ImageBudget in cos is that allowance: 2^34 steps, about 1,000 scanned pages, and 2^13 more for
each byte of the file, so a long scan is read whole. An image past it spends all that's left, and
later ones aren't read, globals included.
Optimize leaves such an image as it is and counts it in Report::images_refused. Image export leaves it
out, with the reason, and stops at 2 GiB of files held. Office export shares one allowance, leaves the
picture out and says the page was truncated. Redaction removes it whole, as any image it can't read.
Rendering gives a page's images 2^30 steps between them, inside the watchdog, and each page starts
afresh in Context::new as its other budgets do (hayro-syntax patch 31, hayro-interpret patch 73).
It's a thread-local, unbounded until a page sets it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
- Resolve all 13 merge conflicts between upstream/main and main
- Preserve full image editing suite: OBB, crop, proportional resize, arrange, and context menu actions
- Preserve text editing formatting tools: bullet/numbered lists, subscript/superscript, and line spacing
- Cleanly integrate upstream's canvas modularization, font updates, and styling changes
- Refactor arrange_image and run_edit_page_image helpers to satisfy clippy cognitive complexity limits
- All engine, edit, and UI integration test suites passing cleanly
From a review of the spellings an indexed image can take:
- The palette was read for every 1-bit indexed image, resampled or not, and twice each. Images
share a table, so 1,000 images sharing one with 16 MiB of raw data took 16 to 60 s, none of
them resampled. It is now read only for an image about to be resampled, and a table over
4 KiB is refused before it is copied or decoded, since no palette needs that.
- A colour key can hide the dark sample a tie goes to, so a thin rule of the other was lost: a
white rule on a hidden black went from 255 to the backdrop's 128. An image with a colour key
now keeps its resolution. Grey had this since #5426 and is covered too.
- `/Indexed` by reference, and a base of `[/DeviceRGB]`, are the same colour space and are read
so. `/I`, an inline abbreviation, and a real hival aren't, and such an image is left alone.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
From CodeRabbit's review of the stack:
- Every JBIG2 image read its /JBIG2Globals afresh, within 32 MiB each but with no
bound across an export or a redaction. A globals stream of the file, not edited since
it was read and with its /DecodeParms direct, now has its filters undone once a
document and is kept for the images that share it (in every clone, which share the
file), up to 64 MiB in all. An edited one, one added in memory, or one with
/DecodeParms by reference (another object, which can change under it) is read each
time as before. This saves the filters only: the decoder reads the segments afresh for
every image, so a real symbol dictionary still costs its decoding once an image.
- view.copy-image dropped "JBIG2 inside other filters" from its missing list on the
strength of Export's test; Copy Image now has its own: a JBIG2 picture behind
ASCIIHexDecode is found under the pointer and copied as its pixels and as a PNG, and
one whose page information is in its globals is read through them.
A JBIG2 image's /Width and /Height are read as given directly; one by reference is an
error rather than an image of no rows.
A /JBIG2Globals reference to no object still reads as no globals: it is a reference
to null (ISO 32000-2 §7.3.10), which an entry may hold for being absent (§7.3.7), and
the renderer draws the page so. An image that needed those globals then mostly fails
to decode; in a probe of twelve pictures that decoded with them, eleven were refused
and one decoded to other pixels.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY
AdrianTM