arhammusheerandClaude Opus 5.5 0724aafbb6 #1172: share an object's appearance with its undo history until it changes ...

Every edit of an object copied its whole appearance (its fills, strokes and effects, about
540 bytes for a basic object) into the new node, though a move leaves it as it is. Over 45
whole-selection moves of 10,000 paths, undo history grew by 589 MB; now 349 MB (41 % less), and
a nudge or a drag of the selection takes 12 ms instead of 15.

- Node::appearance is a vectorcraft_doc::Shared<Appearance>: copy-on-write. A clone shares it,
  and the first change through DerefMut copies it (Arc::make_mut). Reads, writes, equality (also
  against a plain Appearance) and the saved form are those of the Appearance itself, so call
  sites read and change it as before. Sites that build or assign a whole appearance add .into(),
  and the few that need a plain copy take (*n.appearance).clone().
- Node::transform changes the appearance only when it has gradients to transform, and pattern
  paints are transformed only when there are some: a move no longer copies an appearance it
  doesn't change.

The workspace suite (5,301 tests) and clippy pass with the change; the doc and engine suites
pass again after the transform guard.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VmMmc1J8XeNLxhRihWv9cc

2026-10-11 23:27:21 +07:00

..

cmd

#1172: share an object's appearance with its undo history until it changes

2026-10-11 23:27:21 +07:00

file_access.rs

Fix #832: --automation-read-root and --automation-write-root confine the MCP server's files

2026-10-10 14:27:24 +07:00

guard.rs

Robustness: VectorCraft never crashes — no panics in shipped code

2026-10-05 06:28:59 +07:00

inspect.rs

M7: area type auto size and shrink text to fit

2026-10-08 14:48:25 -07:00

lib.rs

#1172: edit a large selection in time linear in the document, not quadratic

2026-10-11 23:26:53 +07:00

link_watch.rs

Links: Update Links applies while a document is open

2026-10-10 20:19:27 +07:00

steps.rs

Part of #785: run and command_batch steps can use earlier results

2026-10-10 10:28:03 +07:00

tests_adjust.rs

Fix #122: colour adjustment live effects (Effect > Color Adjustments)

2026-10-06 00:42:26 +07:00

tests_appearance.rs

M3.46: three-state knockout groups (on, neutral, off) render, export and edit

2026-10-04 23:04:20 +07:00

tests_areafit.rs

M7: area type auto size and shrink text to fit

2026-10-08 14:48:25 -07:00

tests_assets.rs

Review #996: rustfmt

2026-10-11 01:46:59 +07:00

tests_attributes.rs

Fix #522: SVG round trips keep hidden objects and data-* attributes

2026-10-09 03:36:08 +07:00

tests_bboxrotate.rs

Fix #712: the bounding box hides while a drag moves, scales or rotates

2026-10-09 17:39:12 +07:00

tests_blendfidelity.rs

M8.20: blends interpolate strokes, gradients, groups, type and symbols faithfully

2026-10-06 12:01:28 +07:00

tests_blendopts.rs

M8.18: Blend Options dialog and the Blend tool's anchor targeting

2026-10-06 11:01:18 +07:00

tests_blendspine.rs

#1111: a blend's spine bends into a curve

2026-10-11 17:49:41 +07:00

tests_brushsym.rs

Part of gap 5: Scatter, Art and Pattern Brush Options

2026-10-10 17:48:05 +07:00

tests_build.rs

Image Trace: Flat Logo mode (sub-pixel edges, restored corners, true lines and circles)

2026-10-09 17:57:04 +11:00

tests_charstroke.rs

M3.40: stroke on type — the Stroke panel edits the characters' stroke

2026-10-05 01:09:55 +07:00

tests_clip.rs

M3.75: layer clipping masks from the Layers panel button

2026-10-05 00:27:31 +07:00

tests_clipboard.rs

Fix #693: a click activates its artboard; in-place pastes go onto it

2026-10-09 13:32:44 +07:00

tests_clipflavours.rs

Fix #398: Linux/Wayland bitmap paste, copied files paste as art

2026-10-08 07:44:23 +07:00

tests_clippaint.rs

M3.89: a clipping path's fill paints behind the clipped art, its stroke over it

2026-10-05 03:11:04 +07:00

tests_cmdsplit.rs

…

tests_cmykflatten.rs

M3.90: blend modes and opacity composite inks in CMYK documents

2026-10-05 04:30:06 +07:00

tests_colorguide.rs

M3.53: Color Guide has 21 harmony rules, Steps and Variation options, a fixed base colour and Save Colors as Swatches

2026-10-05 00:13:36 +07:00

tests_colorguidelib.rs

M3.95: Color Guide Limit to Library and Edit or Apply Colors without art

2026-10-05 05:08:15 +07:00

tests_colormgmt.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_colorthemes.rs

M3.96: Color Themes panel with a local theme library

2026-10-05 05:08:28 +07:00

tests_containers.rs

#1172: share an object's appearance with its undo history until it changes

2026-10-11 23:27:21 +07:00

tests_css.rs

M4.96: Window › CSS Properties shows, copies and exports the CSS of the selection

2026-10-05 16:03:11 +07:00

tests_cut.rs

Review #986: the rect through finite_numbers; rustfmt

2026-10-11 01:45:18 +07:00

tests_dashalign.rs

M3.38: dashes fitted to corners and path ends, a flag of their own that keeps the offset

2026-10-04 23:37:58 +07:00

tests_distort.rs

Perspective grid: coming back from a temporary tool keeps a hidden grid hidden (review of #333)

2026-10-08 03:27:36 +07:00

tests_docsetup.rs

M4.20: Document Setup with bleed, transparency grid, paper and type options

2026-10-05 08:28:16 +07:00

tests_draw2.rs

#1009: Use Precise Cursors makes the Pen's join pointer a crosshair

2026-10-11 03:51:39 +07:00

tests_editcolors.rs

Gradient mesh: a fill colour recolours the point last clicked (#1050)

2026-10-11 07:13:33 +07:00

tests_effectedit.rs

…

tests_emptytype.rs

Part of #394: Preferences for snapping, handles, rubber bands, pattern tiles, tints and type

2026-10-08 09:43:12 +07:00

tests_envelope_distort.rs

#1172: share an object's appearance with its undo history until it changes

2026-10-11 23:27:21 +07:00

tests_envelope_edit.rs

M8.17: Edit envelopes on the canvas: Edit Contents, mesh points and handles, Control bar

2026-10-06 12:16:59 +07:00

tests_envelope.rs

clippy: a byte string for the envelope test's newline (byte_char_slices, red on main with Rust 1.99)

2026-10-06 07:09:35 -04:00

tests_expand.rs

M14.4: as_chunks for the pixel loops main gained since the no-panics branch

2026-10-05 06:40:34 +07:00

tests_eyedropper.rs

#1172: share an object's appearance with its undo history until it changes

2026-10-11 23:27:21 +07:00

tests_file.rs

Tests: Japanese file and folder names save, open, export and title documents

2026-10-07 13:20:07 +07:00

tests_fileinfo.rs

M4.55: File Info with author, description, keyword chips, rating and copyright, written to SVG, PDF and PNG

2026-10-05 09:55:47 +07:00

tests_flatpresets.rs

M3.93: Edit > Transparency Flattener Presets… manages built-in and saved flattener presets

2026-10-05 02:36:28 +07:00

tests_flatpreview.rs

M3.94: Window > Flattener Preview shows what flattening would rasterize, outline and change

2026-10-05 02:36:43 +07:00

tests_flatten.rs

M14.4: as_chunks for the pixel loops main gained since the no-panics branch

2026-10-05 06:40:34 +07:00

tests_focal.rs

M14.4: tests main gained follow the no-panic lint rules

2026-10-05 06:40:34 +07:00

tests_fontfiles.rs

Review fixes for #792: build expected test paths with the platform's separator

2026-10-10 09:07:53 +07:00

tests_fontlist.rs

Fonts: the font menus leave out macOS's hidden "." families

2026-10-06 15:33:21 -04:00

tests_freeform.rs

M3.97: freeform points drag out to delete, spread ring drags, Lines mode draws lines

2026-10-05 04:43:43 +07:00

tests_gradient.rs

M3.98: radial annotator extent ellipse, aspect handle and off-centre focal point

2026-10-05 04:43:43 +07:00

tests_gradpanel.rs

M3.52: Eyedropper Options with Picks Up / Applies trees, Alt and Shift+Alt modes, image sampling

2026-10-05 02:08:10 +07:00

tests_halftone.rs

Fix #122: Object > Vector Halftone

2026-10-06 00:42:26 +07:00

tests_inline.rs

M7: inline symbols in text

2026-10-08 15:45:34 -07:00

tests_journal.rs

Direct Selection: Alt during a drag of whole paths turns the copy on and off

2026-10-11 12:24:46 +07:00

tests_knockout.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_labspots.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_layerclip.rs

Layers: sublayers are layers, not objects, and every row has a command

2026-10-07 22:29:15 +07:00

tests_layers.rs

#1158: Alt-click on a layer's eye or lock isolates that layer

2026-10-11 17:50:35 +07:00

tests_library.rs

Fix #926: the Libraries panel's search, groups and library export/import

2026-10-10 17:17:01 +07:00

tests_linked_stops.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_links.rs

Fix #918: PSD and PSB files open and place as their merged image

2026-10-10 16:09:41 +07:00

tests_linkspanel.rs

M4.63: Links panel with status, Relink, Go To, Update, Edit Original, Embed/Unembed, Link Info and Placement Options

2026-10-05 12:40:05 +07:00

tests_linkwatch.rs

Links: Update Links applies while a document is open

2026-10-10 20:19:27 +07:00

tests_liquify.rs

M8.4: Liquify keeps going while held, leaves non-paths alone, strokes apply incrementally

2026-10-06 12:00:52 +07:00

tests_live.rs

Type Object Selection by Path Only: every baseline, Type tool and Eyedropper (review of #475)

2026-10-08 18:59:47 +07:00

tests_livecorners.rs

Fix #938: Live Corner widgets on every selected path

2026-10-10 17:19:52 +07:00

tests_maskview.rs

M3.86: Alt-click the mask thumbnail to view only the mask

2026-10-05 03:11:04 +07:00

tests_menucmds.rs

Review: Lock and Hide › All Artwork Above use Selection::deselect_uneditable; ROADMAP (#1109)

2026-10-11 11:33:07 +07:00

tests_nativefile.rs

M4.35: native files compress, save atomically, drop unused images, keep newer keys and save down to v1

2026-10-05 12:27:02 +07:00

tests_newart.rs

M3.65: new-art appearance template (stroke options and graphic styles with nothing selected, New Art Has Basic Appearance)

2026-10-05 04:38:09 +07:00

tests_newdoc.rs

Fix #681: Rearrange All Artboards layouts, order and one-click access

2026-10-09 12:22:48 +07:00

tests_objexpand.rs

M14.4: as_chunks for the pixel loops main gained since the no-panics branch

2026-10-05 06:40:34 +07:00

tests_opacitymask.rs

M3.48: Page Isolated Blending and Page Knockout Group

2026-10-04 23:10:06 +07:00

tests_outlinestroke.rs

M3.38: dashes fitted to corners and path ends, a flag of their own that keeps the offset

2026-10-04 23:37:58 +07:00

tests_overprint.rs

M3.50: Overprint Black dialog with fill/stroke, rich and spot black options

2026-10-05 00:01:02 +07:00

tests_package.rs

Review fixes for #777: report sections per document, fmt, docs and ROADMAP

2026-10-10 09:32:12 +07:00

tests_paintproxy.rs

M3.51: Fill/Stroke chips open swatch and mixer popovers; panel shortcuts; Recolor quick action

2026-10-05 02:05:33 +07:00

tests_panelcmds.rs

#1007: Reverse Gradient mirrors off-centre midpoints

2026-10-11 03:51:31 +07:00

tests_paragraphs.rs

M7: per-paragraph paragraph attributes

2026-10-08 15:07:13 -07:00

tests_pathops.rs

#1172: share an object's appearance with its undo history until it changes

2026-10-11 23:27:21 +07:00

tests_pathtype.rs

Fix #429: Type on a path brackets, flip and Type on a Path Options that keep the type in place

2026-10-08 12:50:25 +07:00

tests_pattern.rs

…

tests_pdffidelity.rs

M4.59: pattern strokes and freeform gradients keep their look in PDF

2026-10-05 11:52:35 +07:00

tests_pdfmarks.rs

M4.72: PDF export draws printer's marks in Registration around each page

2026-10-05 13:05:20 +07:00

tests_pdfpresets.rs

M4.86: PDF page thumbnails and fast web view (linearised files)

2026-10-05 18:05:36 +07:00

tests_pdfraster.rs

PDF export: warn when raster effects render below the requested resolution

2026-10-11 18:17:25 +07:00

tests_persp_planes.rs

M8.13: Perspective planes move along their normals with widgets, alone, with or copying their objects

2026-10-06 11:44:11 +07:00

tests_persp_select.rs

M8.10: Perspective grid view options: Lock Grid, Lock Station Point, Snap to Grid, Show Rulers

2026-10-06 11:49:19 +07:00

tests_persp_text.rs

M8.14: Type and symbols in perspective are really projected and stay editable; attachments survive copies

2026-10-06 12:10:00 +07:00

tests_perspgrid.rs

Fix #321: the perspective grid hides while a perspective tool is chosen

2026-10-08 03:27:36 +07:00

tests_place.rs

#788: file.place frames an SVG by its viewBox when crop is given

2026-10-11 14:58:33 +07:00

tests_placed_document.rs

Placed documents: Links commands check, update, relink and break their links

2026-10-08 12:20:51 -07:00

tests_plugins.rs

Fix #121: sandboxed WebAssembly plug-ins: object filters and live effects

2026-10-06 00:19:41 +07:00

tests_prefs.rs

#1151: Preferences › Performance › Linux display server opens the window through Xwayland, where file drops work

2026-10-11 17:29:23 +07:00

tests_previewbounds.rs

M3.67: Use Preview Bounds measures strokes in transforms, the bounding box and Align

2026-10-05 03:59:37 +07:00

tests_print.rs

M4.75: File → Print writes the job as a print-ready PDF: paper, scale, tiles, marks and bleed, separations

2026-10-05 15:13:10 +07:00

tests_printadvanced.rs

M4.81: Print advanced options: overprints, flattener, printer profile, bitmap

2026-10-05 17:27:00 +07:00

tests_printpresets.rs

M4.79: print presets in the Print dialog and Edit > Print Presets

2026-10-05 16:30:46 +07:00

tests_printpreview.rs

M4.78: File > Print opens the Print dialog and prints through the system

2026-10-05 16:30:35 +07:00

tests_printps.rs

M4.92: Print to a PostScript file

2026-10-05 17:01:36 +07:00

tests_printtiling.rs

M4.80: Print Tiling tool and View > Show Print Tiling

2026-10-05 17:26:59 +07:00

tests_proxyitems.rs

M3.51: Fill/Stroke chips open swatch and mixer popovers; panel shortcuts; Recolor quick action

2026-10-05 02:05:33 +07:00

tests_puppetwarp.rs

M8.6: Puppet Warp pins appear at once, warp from the rest shape and follow Undo

2026-10-06 11:16:10 +07:00

tests_rasterfilters.rs

Part of gap 2: Effect › Brush Strokes (Accented Edges, Angled Strokes, Crosshatch, Dark Strokes, Ink Outlines, Spatter, Sprayed Strokes, Sumi-e)

2026-10-11 01:19:26 +07:00

tests_rastersettings.rs

M4.56: Document Raster Effects Settings with colour model, background, anti-alias, clipping mask and room around

2026-10-05 09:55:48 +07:00

tests_recolor.rs

M3.79: Edit or Apply Color Group opens Recolor Artwork on a colour group

2026-10-05 04:20:27 +07:00

tests_recovery.rs

EPS import: bound what hostile editing data can cost, and say when it can't be read

2026-10-09 03:49:49 -04:00

tests_reflecthit.rs

#1026: open filled paths are hit by their fill on every side

2026-10-11 05:30:24 +07:00

tests_registration.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_save.rs

Fix #638: Layers panel lays out only the rows in view and keeps open rows in the file

2026-10-09 08:19:49 +07:00

tests_saveoptions.rs

M4.38: native and .ai save options: each artboard to its own file, linked files, ICC profiles, PDF content

2026-10-05 15:24:19 +07:00

tests_scalestrokes.rs

Fix #291: live corners stay circular when a rectangle is scaled unevenly

2026-10-07 20:25:41 +07:00

tests_shaper.rs

fix(shaper): reject invalid explicit scribble targets

2026-10-11 07:43:13 +07:00

tests_slices.rs

M4.89: Slice and Slice Selection tools draw, pick, move, resize and delete slices

2026-10-05 12:52:15 +07:00

tests_smartguides.rs

Fix #506: drawing tools snap to Smart Guides as the Selection tool does

2026-10-08 23:20:27 +07:00

tests_strokegeom.rs

…

tests_strokegradient.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_strokereach.rs

M3.63: visual bounds and clicks take in the whole stroke

2026-10-05 02:55:23 +07:00

tests_strokeux.rs

Stroke: per-unit weight presets so mm/cm/in dropdowns show clean numbers

2026-10-08 12:26:47 +07:00

tests_stylelib.rs

Swatches: swatch.library.copyToUser copies a loaded library into User Defined

2026-10-09 13:32:59 -07:00

tests_stylepanel.rs

M14.4: tests main gained follow the no-panic lint rules

2026-10-05 06:40:34 +07:00

tests_styles.rs

M3.68: groups, layers and type have their own fills, strokes and effects, with Contents and Characters rows

2026-10-05 00:59:34 +07:00

tests_swatchcmds.rs

M3.59: tints of global and spot colours, tint swatches and Global colour balance

2026-10-05 02:29:17 +07:00

tests_swatches.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_swatchlib.rs

Swatches: swatch.library.save counts only the swatches the file holds

2026-10-11 11:33:07 +07:00

tests_targeting.rs

M3.69: target circles target layers, groups and objects; drag them to move appearances

2026-10-05 02:15:41 +07:00

tests_textcombos.rs

M7: tests for the text engine features combined

2026-10-08 20:30:14 -07:00

tests_textedit.rs

#1063: a fill chosen with characters selected colours just them

2026-10-11 06:59:36 +07:00

tests_textimport.rs

AF.3: native Affinity import with artboards, vectors, text and images

2026-10-08 17:58:11 +00:00

tests_tileedge.rs

M3.72: Tile Edge Color dialog and Show Swatch Bounds in pattern editing

2026-10-05 01:50:25 +07:00

tests_tints.rs

M4.31: Save PDF dialog and document.exportPdf with PDF settings

2026-10-05 07:22:27 +07:00

tests_toolsettings.rs

M8.2: tool options last across tool switches and launches

2026-10-06 09:23:44 +07:00

tests_transparencygrid.rs

M3.88: Show Transparency Grid is per-document engine view state

2026-10-05 03:11:04 +07:00

tests_typearea.rs

Review #997: one anchor-reference parser, for Reshape area type too

2026-10-11 01:48:17 +07:00

tests_typescale.rs

#1034: scaled type shows and takes its scaled sizes

2026-10-11 07:00:34 +07:00

tests_units.rs

M14.5: Preferences > Units drive every length the UI shows and reads

2026-10-05 07:43:41 +07:00

tests_variables.rs

variables: review fixes for hidden objects, namespaces and agent params

2026-10-10 23:34:21 +07:00

tests_webexport.rs

Fix #839: Save for Web accepts a typed width or height

2026-10-10 10:27:52 +07:00

tests_widthpoints.rs

Width points: set and copy refuse a malformed index

2026-10-11 10:49:42 +07:00

tests_widthprofiles.rs

M3.61: width profile library: Add to Profiles, Delete Profile, Reset Profiles

2026-10-05 02:55:21 +07:00

tests_widthtool.rs

M8.7: Width tool edits compound-path strokes, shows every subpath's points, own cursors

2026-10-06 12:01:10 +07:00

tests_xform.rs

#1139: Shift-click selects several artboards, which move and delete together

2026-10-11 16:04:30 +07:00

tests.rs

#1180: Align aligns the selected anchor points

2026-10-11 22:08:01 +07:00

tooling.rs

Fix #712: the bounding box hides while a drag moves, scales or rotates

2026-10-09 17:39:12 +07:00

units.rs

M14.5: Preferences > Units drive every length the UI shows and reads

2026-10-05 07:43:41 +07:00