A CMYK document (file.new {colorMode: "cmyk"}, Document::new_with_mode)
starts with CMYK default swatches (default_swatches(model)), and RGB
colours and gradient stops applied to it are stored as CMYK (Gray stays
Gray) unless paint.setFill/setStroke get keepModel; the Color panel keeps
the model picked on its sliders. RGB documents keep colours as given.
Harmonies and Color Guide variations keep the base colour's model, Recolor
Artwork the replaced colour's, and Edit Colors blends between models take
the document's, through a shared Color::in_model / keep_model.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
New Node.knockout_shape (transparency.set / object.setProps knockoutShape,
reported by transparency.info). In a knockout group such an object knocks
out only as much as its opacity and mask let through (a 50% object knocks
out 50%); otherwise its full coverage knocks out. The renderer, PDF and
SVG masks honour it, and the panel's checkbox is now live.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Knockout Group is now Knockout {Neutral, Off, On} (old files' true loads as
On, false as Neutral). In a knockout group each child erases what the
children below it drew where it paints, then adds itself, so it composites
against the group's backdrop; neutral plain groups pass their children
through to the enclosing knockout group. transparency.set / object.setProps
take knockout "on"|"off"|"neutral"|bool; transparency.info reports the
state. PDF and SVG write knockout groups as nested soft masks with the same
look (PDF warns); the Transparency panel has a tri-state checkbox.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Lossless gradient params carried a saved gradient's vector (document coordinates of the art it
came from) into swatch applications and the default paint, so a swatch applied elsewhere, or the
next shape drawn, got a gradient placed off the object. Applying a gradient swatch now fits it to
each object (keeping its aspect, on type in text space), and the default for new art keeps all
but the placement. Saving a swatch stays lossless.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- A fill row no longer turns stroke edits (stroke.set, setAdvanced, paint.setStroke, gradients) into
a new stroke on a selected group's own stack: an active row only stands for edits of its kind.
- Removing, duplicating or moving items of other objects (`ids`) no longer re-points the active row.
- transparency.set with an item touches the item only for opacity/blend (isolate or knockout alone
is one undo step) and rejects unknown blend modes.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
While a mask is edited, the Transparency panel and its commands act on the
masked object (Release leaves editing first). Mask commands and
transparency.set take ids and work without a selection; Make Opacity Mask
with one object adds an empty mask and enters editing. Opacity is 0..100 in
every command. transparency.info reports the panel's values with null for
mixed ones, shown blank. Saves and exports never include the editing layer
(Document::without_edit_modes; mask_edit is not serialized).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Clicking a fill or stroke row runs appearance.setActiveItem; the toolbar,
Control bar and Properties proxies and the Color, Swatches, Gradient,
Stroke and Transparency panels show and edit that item, and the gradient
tool's annotator follows it. paint.setFill/setStroke, stroke.set/
setAdvanced, paint.editGradient/setGradientGeom and transparency.set take
item (omitted: the active item, null: the top one). Item edits and the
appearance.* commands address the selected objects' own stacks, so a
group's own fills no longer leak into its contents. Any selection change
clears the active item.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
No behaviour change: every command keeps its id, label, menu, shortcut and
params doc.
- Engine: swatch.* -> cmd/swatch.rs, graphicStyle.* -> cmd/style.rs,
appearance.* (incl. copyFrom) -> cmd/appearance.rs, stroke.set/setAdvanced
-> cmd/stroke.rs, paint.editGradient/setGradientGeom -> cmd/gradient.rs.
Shared helpers in cmd/mod.rs: leaf_targets/paint_targets (replacing three
copies) and unique_name (swatch and graphic style naming).
- UI: dialogs.rs -> dialogs/ with one file per dialog and a DialogSpec
registry (one DialogKind row per dialog); shared field widgets in
dialogs/form.rs. Headless frame tests draw and confirm every dialog.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
bflatastic
Brandon Thomas