- preserve command history colors after reopening
- remove collapsed command bar residue and split the unsaved prompt
- read system text when the drawing clipboard is empty
Refs #467
Refs #468
Refs #470
Pin Iced 0.15 so dialogs can measure content before distributing the resolved frame across child panels. Keep the web plugin notice compact and non-resizable.\n\nCloses #582
Avoid full document, cache, and GPU rebuilds for entity deltas so add, delete, history, selection, and live polyline edits stay responsive on large drawings.
Hold edit leases and compare disk fingerprints before replacement so another editor cannot be silently overwritten.
Offer retry, reload, Save As, or explicit overwrite recovery.
Closes#498
Replace full-document snapshots with Arc first-touch deltas and batch cache invalidation. Reuse interaction and GPU category caches across unrelated edits.
PURGE left behind three classes of dead data that AutoCAD removes,
so an OCS-purged drawing stayed far larger than AutoCAD's (a 23 MB test
file purged to 3.5 MB in OCS vs 0.58 MB in AutoCAD):
- Anonymous blocks (`*U`/`*D`/`*T`/dynamic-block variants) were skipped
wholesale. Leftover unreferenced ones now purge like AutoCAD's, held
live only when actually referenced.
- Block liveness now comes from REACHABILITY: a block is kept only if it
is reached from a real layout container by following block references
(INSERT names, dimension *D, table *T / cell blocks, MultiLeader
content). The old flat "named by some INSERT" scan could not free a
mutually-referencing dead subgraph — e.g. the dependent blocks a
detached xref leaves behind, whose head carried a DANGLING layout
handle that `is_layout()` mistook for a real layout and shielded. That
subgraph (here 467k lines) is now purged; live xrefs, reached from the
layout that inserts them, stay. The used-set also gains the by-handle
block references (table/MultiLeader/dimstyle-arrow) so purging
anonymous blocks can't delete an in-use block no INSERT names.
- SortEntitiesTable objects (per-block draw order) were never removed, so
each purged block's table lingered still listing the handle of every
deleted entity — 341k stale handles / ~2.7 MB of dead weight the save
re-emitted. Drop every table whose owning block is gone.
Net on the test file: 3.5 MB -> 0.81 MB (AutoCAD 0.58 MB).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
PICKADD 0 = click/box/lasso replaces the selection (Shift toggles),
empty click clears; PICKADD 1 (default) keeps today's accumulate.
PICKDRAG 1 = press-drag spans a rectangle marquee through the box
machinery; PICKDRAG 0 (default) keeps the freeform lasso. Both persist
in settings.json. Also re-points the start-page gate test at the
start_allowed fn it moved into (#388/389 refactor left it broken).
Closes#226
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
PEDIT reworked around a mode machine:
- Picking a line/arc asks "Object is not a polyline. Turn it into one?
[Yes/No] <Y>" — Yes converts in place (arc keeps its bulge) and
editing continues on the result. Pickfirst: an already-selected
polyline skips the select step, a selected line/arc goes straight to
the convert prompt.
- Join gathers with the normal selection system (single picks AND
window/crossing boxes) and merges through the JOIN machinery.
- Fit replaces every segment with a classic equal-parameter BIARC: two
arcs per segment meeting tangentially at an inserted knee, both
segments at a vertex sharing that vertex's tangent — the whole run is
tangent-continuous (verified: zero tangent jump on L/closed/zigzag/S
shapes). Spline resamples the vertex frame as a uniform cubic
B-spline (8 samples per span); Decurve straightens every bulge.
- Earlier hardening kept: undo snapshot before the mutation, immediate
repaint, polyline-only pick validation.
- Vertex editing lives on grips, so no Edit-vertex submode; instead the
vertex grip hover menu gains Break — a closed polyline opens at the
vertex, an open one splits into two (interior vertices only),
handled driver-side as an entity replacement.
JOIN itself: segs_of now emits one segment per span of an OPEN
polyline (bulges kept), so polylines merge with their neighbours —
PEDIT Join's set always contains the target polyline and used to abort
every time; plain JOIN had the same gap. JOIN also honours pickfirst:
launched with two or more objects selected it joins them immediately.
Closes#263
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
PLAN acted like a ViewCube TOP click the moment it ran — already on Top
meant an immediate flip to Bottom, and the options never appeared. It
now prompts "[Current ucs / Ucs / World] <Current>:" right on
activation and only changes the view once an option runs: Current =
plan of the active UCS, World = world XY, Ucs = prompts for a named UCS
(case-insensitive lookup). The new plan_snap goes straight to the plan
view with no flip-to-opposite cube behaviour.
KeywordCommand gains with_default(): a bare Enter at the verb step
dispatches the default verb (PLAN's <Current>) instead of cancelling.
Closes#326
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- RENAME gains the BLOCK type (stepped button + inline arm) via the
shared Scene::rename_block.
- Stepped command front-ends (Rename, UserReg, Keyword, TwoValue,
SelectThenTwoValue) returned None after consuming a typed token, and
the driver treats None as "not consumed" — the same text was offered
again and advanced two steps at once (RENAME dispatched old==new,
SETVAR "X" became "SETVAR X X"). Consumed-but-prompting inputs now
return NeedPoint.
- Symbol renames re-key the name-keyed Table (remove -> rename -> add)
instead of mutating .name in place, which left the map keyed by the
old name so later lookups silently failed. References (entity
layer/linetype/style fields, layer linetypes, header current-* names,
dim style refs on Dimension/Leader/Tolerance) are chased
case-insensitively; layer 0/Defpoints and the built-in linetypes are
protected; the undo snapshot is taken before the mutation so undo
actually restores the old name.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Tool highlights used to stick: every click set active_tool, but only
interactive commands and a hand-maintained per-modal list ever cleared
it, so one-shots (Cleanup/AUDIT, view actions) and unlisted dialogs
(Customization/ALIASEDIT, CUI, Plugin Manager…) stayed blue forever.
Now the rule is mechanical: state toggles light from state only (the
click highlight drops immediately), interactive commands stay lit
while running, dialog openers stay lit until the modal closes (generic
clear replaces the per-modal list), and one-shots never keep it — the
dispatch site turns the highlight off when nothing stayed running.
On the Start tab, tools whose command the start gate refuses now render
dimmed (grey icon + label) across all button styles, dropdowns and the
quick-access strip; start_allowed() is the single shared authority.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
ZOOM alone used to jump straight into window zoom. It now offers
Window / Extents / All / In / Out / Scale as clickable keywords
(Scale collects the factor in a second step); ZW/ZE/… shortcuts and
the spelled sub-forms still run directly.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Bare STRETCH used to need a separate object-selection round before the
crossing window. Now the window itself picks the objects: with no prior
selection the command emits StretchWindow, the host gathers entities
whose world AABB touches the window (locked layers excluded) and
restarts at the base-point step. Over-selection is harmless since only
points inside the window move. The noun-verb flow (select first, then
STRETCH) is unchanged.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
PURGE now repeats until a pass removes nothing, so definitions freed by
a purged block (nested blocks, layers, linetypes, styles) go in one run.
Reference scan keeps layer linetypes, ATTDEF/ATTRIB text styles, and
dimstyle DIMTXSTY + arrow blocks; the undo snapshot moves before the
first removal so one UNDO restores everything. Bare PURGE prompts with
clickable category options (aliases B/LA/LT/ST run directly), and
pinned prompts drop their "[A / B / …]" listing when the same options
render as buttons.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Modern DWG (R2000+) has no file slot for OSMODE — reading a file left
the header at 0, and adopt_header_sysvars wiped the user's running snap
set on every open. Persist the set (as an $OSMODE-style bitmask) in
settings.json, save it on every snap toggle, and only let a file
override it when it actually carries a nonzero mask (R13/R14 DWG, DXF).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
XATTACH / XRELOAD merge the xref's layer and linetype tables into the
document, but the Layers panel cache only rebuilds via
sync_with_viewports - which nothing triggered until the file was saved
and reopened. Refresh the layer panel (and ribbon mirrors) right after
the merge in both paths.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
OFFSET now follows the pick-first flow of MOVE / COPY (#422): with
offsettable objects already selected it skips the pick step and goes
straight to the distance / side step, offsetting every selected object
toward the clicked side — each through the cursor point in through
mode, all by the typed magnitude once one is locked. Preview covers
every target and a multi-object result commits as one undo step; with
nothing selected the command gathers a pick exactly as before.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
REFCLOSE only wrote the temp copies made at REFEDIT entry back into
the block, so anything drawn (or pasted / offset) during the session
stayed behind in model space (#423). The session now captures a
handle watermark at entry; on close, every current-space entity
allocated at or above it joins the working set — Save folds it into
the block through the same inverse transform, Discard removes it.
Covers every creation path with no per-command hooks.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Entering the block editor reframes the camera on the block's own
geometry, but nothing remembered where the model view was — Save /
Discard returned to the layout with the camera still parked at the
editor's framing (#425). The session now captures the camera on entry
and both exits restore it exactly.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Add SelectThenTwoValueCommand (gather a selection, then two values) and use it
for POLYSOLID: bare POLYSOLID gathers the polyline if none is selected, prompts
for wall width then height, and dispatches POLYSOLID <width> <height>.
SCRIPT/SCR, DATALINK, LANDXMLIMPORT, CUIEXPORT, CUIIMPORT/CUILOAD now prompt
for the path via ValuePromptCommand instead of printing usage when run bare;
each dispatches `NAME <path>` to the existing inline handler. The path keeps
its case (dispatch does not upper-case arguments), so case-sensitive paths on
Linux/macOS still resolve. A native file dialog would be a nicer follow-up.
Add SelectThenValueCommand (gather selection, then one value) and convert:
- SelectThenValueCommand: HYPERLINK (url), ARCTEXT (text), TEXTFIT (width),
SCALETEXT (factor), TCOUNT (start), TEXTMASK (Enter to apply).
- SelectThenKeywordCommand: JUSTIFYTEXT (Left/Center/Right/Middle/Aligned/Fit),
TCASE (Upper/Lower/Sentence/Title).
Each bare form gathers a selection when none is set, prompts, and delegates to
the inline handler. OBJECTSCALE already opens its dialog; TABLE CELL takes three
values (row/col/text) and stays typeable — TABLE bare already builds a table
interactively.
Hakan Seven