- One budget for the whole read (layers, pixels, characters, table
cells), shared with embedded documents and charged also when their
reading fails; the first reading is dropped before the second.
- Tables: at most 65 536 cells; lines and cell formats that don't
match the grid are left out instead of shifted.
- Paragraph formats matched to runs by binary search; font names
longer than 256 bytes are dropped.
- Overlays: one work budget per import; encoded originals decoded
within their layer's size; table cell outlines recoloured too.
- Engine: master page copies capped, each page's master found in
linear time, line gaps looked up once per font, the working CMYK
table built once, objects past MAX_COORD left out.
- Embedded content stays with its node; pixel masks under artistic
text are read whole and include stroke reach; gradient overlays on
hidden layers are kept.
- Render: contexts and raster effect images stay within
MAX_RASTER_SIDE per side (vello overflowed near u16::MAX; found by
the new fuzz target).
- Tests: affinity tests/import_limits.rs, feature samples in
import_fuzz.rs, shared builders in engine/tests/support/.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
- Strokes set to None no longer import as black 1px strokes.
- Underline and strikethrough are kept.
- Frame text starts at cap height; lines hanging out of a frame make it taller;
mixed-alignment artistic text lines up within its longest line; line breaks
inside a paragraph get no paragraph spacing.
- Table cell text taller than its cell is centred and stays visible.
- Outline effects on stroked shapes are drawn around the stroke.
- CMYK pixel layers go through the document's embedded CMYK profile; without
one, opaque layers stay CMYK.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
An export through the desktop save panel kept any typed extension
that names a known format, whatever format it wrote. Export As with
PNG chosen and card.svg typed wrote PNG data to card.svg, and Save as
PDF, Save for Office Documents, Text Export Options, Export Library
and the other writes that go through pick_path did the same.
document.exportSelection with a format suggested and added .png
whatever the format.
Such an extension is now replaced with the written format's, as Save
As has done since #3372: card.svg is written as card.png. An extension
of the written format stays as typed in any letter case (photo.JPEG
for JPEG), Export As SVG (and file.exportAs, file.export.svg) keeps
art.svgz and writes it compressed, and document.exportSelection
without a format still writes the format the typed extension names.
With a format, it suggests and adds that format's extension.
Docs: docs/target-app-parity.md.
File › Package… read every linked file and font and wrote the package
on the UI thread, so the window stopped responding until the package
was written. For a document that links 50 images of 21 MB each, OK
with Background Export off, which does the same work, takes a median
of 2.25 s in a release build on Windows.
With Enable Background Export on (Preferences › File Handling), OK now
takes the options, the report's Document Info text and a snapshot of
the document, and closes the dialog. The thread that writes background
saves and exports then collects the links and fonts and writes the
package. The same OK takes 0.001 s, and the package holds the same
bytes. A save of unsaved changes that Package starts is written first.
With the preference off, on the web and over MCP and scripts, the
package is made at once with the same reply as before.
Docs: docs/target-app-parity.md.
With the Artboard tool, Paste and Paste in Place select the pasted
artboards, Cut gives the tool the artboard before the first cut one
(the new first artboard when artboard 1 is cut), and tool.setOption
sets its selected or active artboard. The active artboard, the view's,
stayed where it was, so the navigator showed another artboard than the
tool and the Artboards panel. document.activate and File › Revert
started the tool on artboard 1, while choosing a document's tab starts
it on that document's active artboard.
After a command that changes the artboards the Artboard tool has
selected, the app now makes the tool's active artboard the active one,
as a click with the tool does. After a command that chooses another
document, and after Revert, the tool starts on the document's active
artboard.
Docs: docs/mcp.md, docs/target-app-parity.md.
The Layers list scrolls in its own scroll area, which kept egui's floating
scroll bar when #3093 gave the panel bodies a bar in a column of their own.
Hovering the list showed the bar over the right edge of the rows, over the
target circles and the selection squares the user clicks to select a layer.
The list now uses the menus' slim solid bar (list_scroll_style) in its own
column, and the rows end beside it. The list knows its total height before
it lays the rows out, so the bar is shown exactly when the rows overflow
(decided up front): the rows never shift sideways a frame after the bar
appears.
Test: dock::tests::the_layers_scroll_bar_covers_no_row (40 layers in a
1440x600 window: no row's accessibility rect intersects the bar). It fails
without the change and passes with it. The Layers tests that pin row
positions across frames still pass. Checked live: the bar sits beside the
rows.
With the pointer resting over art while the view moves (trackpad or wheel
scrolling, pinch zoom, a Hand/space pan), the document point under the
pointer changes every frame, and the canvas hit-tested the art there on
each one, up to three times: Object Highlighting (canvas.rs
hover_highlight -> selection_hit_at) and the Selection tool's cursor
(select.rs cursor: hit_test, and with Snap to Point the nearest-anchor
search). Over a detailed engraving in a clip group (the reporter's
PhotoCraft icon: one path of tens of thousands of segments) each of those
costs roughly 3-6 ms, so every frame of the move took 12-15 ms of UI time;
off the art they return at once.
- canvas.rs: the canvas notes when its view (rect, zoom, centre,
rotation) last changed. Until it has been still for HOVER_STILL_SECS
(0.15 s) it draws no hover highlight and keeps the cursor the tool last
gave for the same tool and modifier keys instead of asking again; it
asks for a repaint then, so both come back without the pointer moving.
Pointer moves still reach the tool as before.
- test: a_moving_view_leaves_the_art_under_the_pointer_unhighlighted_until_it_stops
(wheel frames draw no hover outline and keep the cursor; once still,
the outline returns and the cursor follows the art). It fails on main
at the first wheel frame.
Measured on an Apple M4 (release build, 1440x900 window, the PhotoCraft
app icon SVG fitted at 138%, Selection tool, Smart Guides and Snap to
Point on), median UI frame time over 60 wheel-pan frames with the pointer
resting:
before: over the art 12.3-15.0 ms, off the art 1.0 ms
after: over the art 0.4-1.0 ms, off the art 0.6 ms
The render readout is the art's own raster time on the render worker,
which this change doesn't touch.
The panels' scroll areas used egui's default floating scroll bar, which
is drawn over the right edge of the content: in a window too short for
the Properties panel it covered the Image Trace button's dropdown arrow
and the W/H constrain link, and in a dock column too tall for the window
it covered the panels' menu buttons and right-hand controls. Menus
(#2086, list_scroll_style) and the toolbar and dock icon column (#808,
strip_scroll) had already been given bars that keep clear of their
items; the panel bodies hadn't.
- widgets: panel_scroll shows a panel's scroll area with the menus' slim
solid bar (list_scroll_style), in a column of its own at the right
edge; scroll areas inside the body keep their own style.
- dock.rs: the docked Properties panel and Properties in a flyout,
floating group or shared dock group use it.
- floating.rs: a dock column too tall for the window uses it.
- panel_docking.rs: a panel's body in the shared dock uses it, laid out
as wide as the scroll area leaves beside the bar; the shared dock's
icon column scrolls with strip_scroll, as the dock's icon column does.
- test: the_properties_scroll_bar_covers_no_control (a 1440x600 frame of
the dock with an image selected: no control's rect meets the
Properties scroll bar). It fails on main with "Tracing Presets" (the
Image Trace arrow) and "Constrain Width and Height Proportions" under
the bar.
Verified live at 1440x600 with an image selected: before, the hovered
bar sat over the Image Trace arrow and the right ends of the Quick
Action buttons, and a dock column's bar over the Swatches panel menu;
after, both bars sit in their own 8 pt column and nothing is covered.
With the Artboard tool the arrow keys did nothing to the artboards: the
tool claimed only Escape, Delete and Backspace (tools/src/xform/artboard.rs
claims_key), so the arrows fell through to object.nudge in
ui-egui/src/shortcuts.rs, which moved the selected art on its own (or
nothing, with no art selected) and left the artboard where it was.
- artboard.rs: the tool claims the arrow keys and turns each press into
one artboard.move of the selected artboards that aren't locked, by the
keyboard increment (Preferences > General > Keyboard Increment, read
from the tool context as Touch Type does), Shift ten times as far as
object.nudge does, with moveArt from the tool's Move/Copy Artwork with
Artboard option, as a drag sends it. One undo step per press; nothing
during a drag or with only locked artboards selected.
- tests: arrow_keys_nudge_the_selected_artboards (tools: claims, step,
Shift, moveArt, several boards, locked, mid-drag) and
artboard_tool_arrow_keys_move_the_selected_artboards_with_their_art
(engine: the artboards and the art on them move, one step per press).
Verified live over --control: a 400x300 artboard with a selected 40 pt
square, Artboard tool, ArrowRight: before, the artboard stayed at x 0 and
the square moved to x 51 ("Move"); after, the artboard goes to x 1 and the
square with it ("Move Artboard"); Shift+Down moves both 10 pt; with
Move Artwork off only the artboard moves; increment 5 moves 5 pt.
The drag case in the report: a drag already moves the art, but only the
art that lies wholly inside the artboard and is unlocked and visible
(doc/src/lib.rs art_on_artboard; locked and hidden art only with
Move Locked and Hidden Artwork with Artboard). Art overlapping the
artboard's edge stays behind by design, which may be what the reporter
saw when dragging.
## Summary
When the Paragraph and Properties panels act on multiple paragraphs with different hyphenation settings, the Hyphenate checkbox is off, matching Illustrator mixed-value behaviour alongside mixed indents, alignment and composer. Toggling still applies through `text.setFormat` to every paragraph in scope.
## Tests
- `paragraph_mixed_hyphenate_checks_off` in `vectorcraft-ui-egui` paragraph panel tests.
Part of gap G4
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
## Summary
Adobe help documents Area Type and Type on a Path as starting from a click on the path or shape border, not inside a filled interior. Restore outline-only hit testing for those tools (no fill-interior hits that would steal point-type clicks). Strokeless filled paths still accept clicks on the outline.
## Tests
- area_and_path_tools_hit_path_outline_not_fill_interior
Part of storytold/vectorcraft#3505 (review feedback on PR #3534)
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
## Summary
Area Type and Type on a Path locate the path under the click with the same hit rules as the other tools, so a filled shape with no stroke can be clicked in its interior. Illustrator accepts those clicks for area type and for type on a path (the start follows the click on the path). VectorCraft had forced outline-only hit testing here, so interior clicks missed and the tools fell back to ordinary point or area text with placeholder copy.
## Tests
- type_on_path_and_area_type_hit_filled_paths_without_a_stroke in vectorcraft-tools
Closesstorytold/vectorcraft#3505
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
## Summary
The fill/stroke chip popover no longer closes while the pointer is down, a panel paint drag is active, or the opening click is still on the chip anchor, so dragging fill onto stroke (or the reverse) inside the popover can finish. Color Picker proxies are not added; the reference app edits only the colour the picker was opened for.
## Tests
- panels::tests::dropping_a_proxy_paint_on_the_other_proxy_applies_it (unchanged)
Closesstorytold/vectorcraft#3440
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
## Summary
Illustrator lets you drag the fill colour onto the stroke (or the other way) in the Color Picker and in the fill/stroke chip popover. VectorCraft now shows the Fill/Stroke proxy pair in the Color Picker (except for artboard background edits) and applies paint.setFill or paint.setStroke when a proxy paint is dropped on either square; clicking a square switches which side the picker edits. The fill/stroke chip popover stays open while the pointer is down, while a panel paint drag is active, or when the opening click is on the chip anchor, so drags between the proxies can finish.
## Tests
- color_picker_proxy_drag_applies_fill_to_stroke (headless egui)
- existing dropping_a_proxy_paint_on_the_other_proxy_applies_it unchanged
Closesstorytold/vectorcraft#3440
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
Replace length/angle with Length X/Y, reference point, Type, Base Along, Slope and Fill Arc; extend geom and shape.arc params.
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
## Summary
A click on the artboard with the Arc tool (no drag) opens an Arc options
dialog at the pointer, matching Illustrator. Length, angle, and Closed
follow the same form as Line Segment; OK runs shape.arc and remembers
Closed via tool.setOption.
## Tests
- dialogs::tests::arc_click_opens_options_and_ok_draws
- Existing draw2::family::tests::click_opens_dialog_and_arc_shift (tools)
Part of gap G11
Co-authored-by: nrq6993-a11y <nrq6993-a11y@users.noreply.github.com>
Exporting a CMYK document to PDF/X-1a or PDF/X-3 flattens transparency
first. Where the flattener has no single colour (an image with see-through
pixels over a flat fill, gradients, masks, raster effects) it renders the
area into an image, and that image was always an RGB PNG. The PDF writer
then separated it back to CMYK, so CMYK art behind the image came back with
other inks: a C100 M6 Y41 K3 panel printed C75 M14 Y35 K5 under a
transparent logo, with a hard edge against the rest of the panel, and K
moved into C, M and Y.
For files without transparency the flattener's images are opaque and
clipped to their regions anyway, so in a CMYK document it now draws them
as ink amounts over the paper (Renderer::render_region_inks) and stores a
CMYK TIFF, which the PDF writer keeps as DeviceCMYK samples. An area too
large for a CMYK image falls back to the PNG it made before. In-app
Flatten Transparency and other flattening, whose images keep alpha, are
unchanged.
Test: tests_pdfx::pdfx_1a_flattening_keeps_the_inks_behind_an_image_in_a_cmyk_document
exports a CMYK panel under a half see-through PNG to PDF/X-1a, opens the
file again and checks the inks behind the see-through half.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
