A behaviour suite for export and inspect, written from public documentation of design tools'
export settings and developer handoff modes (`crates/engine/src/export_behaviour_tests.rs`,
`crates/engine/src/inspect_behaviour_tests.rs`: 19 tests, 139 table rows and asserts, each with a
one-line derivation; rows where the docs are silent say so and pin today's behaviour). 47 cases
failed on `main`; this PR fixes them in shared code.
**Fixes**
- Export bounds are what a layer paints (`Document::world_render_bounds`, used by every export):
a drop shadow adds room only in the direction it falls (it was a symmetric margin of blur +
largest offset on every side); strokes on rectangles, frames and ellipses reach their real width
(the mitre factor made a centre stroke of 4 add 8 a side); hidden children take no room; a mask
group exports the mask's area.
- Slices export everything visible in their area (they exported an empty image).
- Slashes in layer names export into folders (`icons/close` → `icons/close.png`, folders created;
`.` and `..` segments dropped).
- Copy as PNG copies the whole selection (only the first layer was copied), now from shared code
(`cmd::file::copy_png`).
- Inspect positions are measured from the frame around a layer; groups aren't frames.
**Added (documented options that were missing)**
- Export settings: contents only (off draws every layer showing in the area) and include bounding
box (the layer's own box); SVG: outline text (off writes `<text>` with a `<tspan>` per line),
id attributes (unique), simplified strokes (stroke attributes for centred strokes, and for inside
and outside strokes on boxes and ellipses). Stored per export setting, taken by `file.export`,
`export.add` / `export.update`, `file.exportLayers` and MCP `export`; a "…" popover on each row of
the Export section.
- Inspect: colour formats hex / RGB / CSS / HSL / HSB (`inspect.properties {colorFormat}`, a Color
format dropdown), a Blend row, CSS in rem (`inspect.code {unit, rootFontSize}`, px/rem dropdown),
CSS for rotation, blend modes, gradient directions and kinds (linear angle, radial, conic), text
alignment, case and decoration; icons and images in the asset list (`kind`), exported with
`file.exportLayers {assets: true}`.
PDF export gains print options, saved on PDF export settings and taken
by file.export, file.exportLayers, file.exportFramesPdf, export.add /
export.update, figcraft-cli export and the MCP export tool:
- a bleed (points or a length like 3mm / 0.125in, up to 2 in) that grows
each page and shows what lies past the frame: its fills reach out to
the bleed edge and its children are clipped there instead; a print
page of one frame is trimmed to the frame's box;
- crop and bleed marks: 0.25 pt hairlines outside the bleed in
registration colour;
- MediaBox / BleedBox / TrimBox;
- CMYK colour: fills, strokes, text, gradient stops, images and
rasterised effects converted from sRGB with the naive, deterministic
K = 1 - max(R, G, B) formula; DeviceCMYK without an output intent (no
CMYK ICC profile can ship in the repository), soft masks stay RGB.
The Design panel shows a PDF row's print settings as a summary line that
opens them; the Export dialog has print options for its PDF preset.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M5: scrolling inside device frames and a prototype preview pane
On a device, the presented top-level frame is sized to the device's screen:
what doesn't fit is clipped, or scrolls (wheel and drag) when its overflow
allows it. Fixed layers stay on screen, pinned to the edges their
constraints name; "Scroll to" moves every scrolling frame around the layer;
navigating starts at the top unless the new "Preserve scroll position"
option keeps it.
The preview pane is a resizable window over the canvas running the same
player (present.rs now shares layout, drawing and input between the
full-window presenter and the pane). It follows edits live, keeps the
current screen while it exists, shows a newly selected top-level frame, and
takes the keys its prototype uses only while hovered. Opened from the play
menu, the Prototype tab (flows, settings, frame) and `proto.preview
{start?}` / `proto.closePreview`; the control channel gets `ui.set
{preview, presentScroll}` and the player's state in `ui.inspect`.
Alt+Cmd+Enter now presents.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* M5: reconcile with main: one device list, REST navigate keeps preserveScrollPosition
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M6: REST import of prototypes and variables; export panel polish
REST API file JSON import now brings prototyping and variables along:
- interactions: on click/hover/press/drag, after delay, mouse enter/leave/down/up and key
triggers; navigate, open/swap/close overlay, back, scroll to, change to, open link and set
variable actions (lone unconditional blocks inlined); dissolve, smart animate, move, push and
slide transitions with easing incl. custom bezier and spring; the legacy transitionNodeID
- flow starting points (and the deprecated start node), overflowDirection, scrollBehavior,
prototypeDevice and prototype background
- the local variables response (collections, modes with the default first, values, aliases,
scopes), passed as `variables` to file.open / file.import (object, JSON text or path), found
next to the file (<name>.variables.json / variables.json) or embedded; boundVariables, paint
and text style bindings and explicitVariableModes map onto the fields variable.bind uses
- file.import appends variables, flows and prototype settings with the pages
- unsupported parts (video, gamepad, conditionals, variable modes, library variables) warn
Export panel: rows with a typed or preset size (2x, 512w, 512h), suffix and all five formats
through the new export.update command; export.add steps up (1x, 2x @2x, ...); a preview;
"Export N layers" through the new file.exportLayers (one file per setting, unique safe names)
in the panel and the Export dialog; file.export takes `size`. MCP open_file/export pass the new
params.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* M6: Inspect tab: properties with styles and variables, redlines on hover (#41)
The Inspect tab lists the selected layer's properties for handoff:
layout (size, position from the parent, rotation, opacity, radius), auto
layout (direction, gap, padding, alignment), typography, fills, strokes
and effects, each with the style or variable it comes from. Clicking a
value copies it. With the Inspect tab open, hovering measures distances
from the selection without holding Alt.
New command inspect.properties returns the same groups for agents.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
bflatastic