The 52 s silent stretch in a large-DWG open could not be attributed:
OpenTimings covered parse / purge / xref / caches, but the FINALIZING
phase -- prepare_open_geometry, which does the first full Model
tessellation and builds the interaction index -- was unmeasured and
reports only two progress ticks, so it was indistinguishable from parse
time.
Add finalize_ms to OpenTimings and a per-stage PERF breakdown:
open-phases parse / purge / xref / caches / finalize
open-finalize tessellation vs interaction index
open-index index build vs prepare_screen
wires-build sort cache, visible filter, block cache, classify,
memo hits, parallel tessellate, materialize, sort
resident-post scene markers, refedit fade, resident layout
wire-upload build_wire_buffers, which runs on the render thread
The wires-build line separates the parallel tessellate from the serial
materialize loop that deep-clones every WireModel while the memo retains
a second copy -- the leading hypothesis for both the stall and the
6.45 GB RSS.
No behaviour change. Every timer is gated on crate::perf::enabled(), so
nothing runs without PERF=1 or the in-app PERF panel. The localized
open-summary format string is left alone; changing it would rekey the
string across every locale, so the full breakdown goes to PERF instead.
Co-Authored-By: Claude Opus 5 <[email protected]>
Style selectors (Standard, layer, Color/Linetype/Lineweight) sat at
different heights across ribbon panels because each combo panel
vertically centered its content: panels with fewer icon rows
(Multiline Text, Table) centered their dropdown differently than
panels with two rows (Dimensions, Multileader).
- Pin all combo panels (Layers, Properties, style combos) to the top
of the fixed 3-row panel with a shared COMBO_PANEL_PAD, so every
primary dropdown shares one baseline regardless of icon-row count
- Extract the duplicated tool-row and panel-container code into
tool_row() / combo_panel_col() helpers + named spacing constants
- Bundle the per-view render state into RenderCtx, shrinking
render_large/render_large_dropdown from 12-14 positional args to
(item, &ctx)
- print_to_printer: silence the Windows-only dead-code warning on
PrintOptions::quality with the platform split documented (the field
is read by the CUPS `lp -o print-quality` path)
Enable in-place editing of inherited properties in the Properties panel:
- Transparency: Switch to PropValue::EditChoice with ByLayer and ByBlock presets to allow direct typing of any numeric percentage value (0..90%) without combo_box autocomplete interference.
- Select-all-on-click: Integrate EditChoice text inputs into build_field_key_map with dedicated widget IDs, preserving click-to-select-all across editable fields.
- Material: Provide bounded preset choices (ByLayer, ByBlock, Global, and active custom material) to avoid scanning large drawing dictionaries.
- Plot style: Implement mode-aware behavior with interactive Choice in STB mode and ReadOnlyWithTooltip in CTB mode.
- Read-only tooltips: Introduce PropValue::ReadOnlyWithTooltip to provide contextual explanations for locked fields while preserving mouse text selection and clipboard copying.
- Dropdown alignment & unified borders: Fix EditChoice internal input/caret background clipping so the container's 1px neutral/active border surrounds the entire control identically to Lineweight and text inputs.
- Document defaults & aggregation: Synchronize document header defaults when editing with No selection, and aggregate heterogeneous multi-selections (*VARIES*).
Persist camera, render state, and solid fallback geometry across saves. Generate previews from a clean live viewport and refresh recent-file thumbnails immediately.
Saving to a path that already holds a drawing fails on Windows with
"could not verify <path> before saving: ... (os error 33)". Save As over any
existing drawing is affected; saving to a new path is not.
EditLease::acquire() opens the destination and takes the platform drawing
lock on it, then the save fingerprints the same path to check nothing changed
underneath. LockFileEx is mandatory and scoped to the handle that took it, so
that second open is refused against our own lock, lands in the non-NotFound
arm and aborts the save. flock on Unix is advisory and the second open
succeeds, so neither CI nor a Linux desktop sees it.
Read through the handle the lease already holds instead. A duplicate shares
the lock ownership, so the pre-replace re-check on the save worker can use
one too rather than re-opening the path.
The same collision reached the headless open op, which read a path this
session may hold leased: automation's save_then_open_round_trips fails on
main for that reason, one line after the save it no longer reaches.
The last four truck crates are gone from the manifest. What they were doing
falls into three parts, and each now has one answer instead of two.
NURBS evaluation. truck was carrying B-spline curves and surfaces for the
SPLINE entity, hatch boundaries, BLEND's endpoint frames, the spline preview
and ACIS spline-surface faces. The kernel now has both, over one de Boor
written across however many coordinates a control point holds — so a plane
curve and a space curve cannot drift apart, and a surface is the same
algorithm applied twice. The rational and the polynomial cases stop being
separate types: weights absent means polynomial.
The entity conversion. Every LINE, ARC, ELLIPSE, SPLINE and polyline was
built into truck topology purely so it could be sampled back into points.
They are sampled through `entities::curve` now, which is where each one's
geometry is already defined once and what EXTRUDE and REVOLVE read — so a
circle drawn on screen and a circle handed to the Model tab come from the
same definition. That retires four of TruckObject's variants and the module
is renamed for what it does.
SWEEP and LOFT. Both only ever produced a mesh, so both are built from point
lists: a band of quads per span, and a lid where a profile closes. Lofting
profiles of different densities resamples them by distance rather than by
index, so a circle lofted to a square no longer twists.
Two things worth noting for anyone reading the old comments. The tolerance
globals that lived in the tessellation module were never about truck at all —
they are the per-frame chord height, and they move to `curve_tol`. And the
rule that a profile handed over as `Lines` silently broke EXTRUDE and REVOLVE
no longer holds: those read the curve directly and never look at this channel.
The two `automation` test failures are unchanged from before this and are not
caused by it.
Co-Authored-By: Claude Opus 5 <[email protected]>
Reading a drawing by path is gated off on wasm, and two features added
since 0.9.3 call it unconditionally: importing a drawing as a block, and
taking layer standards from one. Both compile into the web build, so the
web bundle stopped building and the v0.9.4 Pages deploy failed.
Neither feature can work in the browser — a file arrives through the page,
not from a filesystem the app can open — so the fix is not to make them
work but to let them say so. `load_file` now exists on wasm and returns
that as its error, which both callers already surface. Keeping the
signature means neither has to know that the web has no files, and the
next feature that reads a second drawing will not break the bundle
either.
Co-Authored-By: Claude Opus 5 <[email protected]>
Two places still showed the old mark after the logo was redrawn.
The window icon was built by drawing the letterforms stroke by stroke in
code, background colour and all, which made it the one icon in the
application not coming from assets/logo.svg. It now rasterises that file,
fitted to the square without distorting whatever aspect the logo has. It
returns nothing when the logo cannot be rendered, so the window falls back
to the platform default instead of to something invented here -- which is
how it ended up stale in the first place.
The icon installed into the icon theme was only ever written from inside
the desktop-entry write, behind that write's own "nothing changed" early
return. The entry's text does not change when the logo does, so once it
had been written the icon was never refreshed again. The two change for
different reasons; the icon is now checked first and on its own terms. It
already compares bytes, so an unchanged logo still costs only a read.
Worth knowing on Wayland: the compositor ignores the window icon entirely
and takes the dock icon from the desktop entry, so there the installed
theme file is the only one that matters -- and it refreshes when the file
associations are next set up, not at launch.
Co-Authored-By: Claude Opus 5 <[email protected]>
Drawings arrive from elsewhere carrying someone else's layer names, and
folding them into a set of house layers meant renaming and merging by
hand, one layer at a time.
LAYTRANS reads a layer set out of another drawing and moves this one onto
it. Given a file it maps every name the two already share and translates
at once, which is all most incoming drawings need. Bare, it opens a
translator: the drawing's layers on one side, the loaded set on the
other, mappings built up between them and applied only on Translate, so a
mapping can be reconsidered and the whole translation is a single undo
step. Mappings can be saved and read back, objects can be forced to
ByLayer so the target layer's properties are what actually shows, and the
result can be written out as a log.
The move itself is the one LAYMRG already made for a single pair, so
LAYMRG now goes through it too rather than keeping its own copy.
Three things fell out for free or nearly so. A standards file is a
drawing, so .dws and .dwt need nothing but a place in the file filter.
The entity list is flat and holds block definitions, so objects inside
blocks travel with everything else instead of being stranded on a layer
that no longer exists. And a target layer that this drawing already has
is left alone: the drawing has an opinion about it, and restyling it
would reach past what was asked for -- only newly created targets take
the standard's properties.
Mappings are saved beside the drawing rather than inside a DWS. That is
where AutoCAD keeps them, but putting them there would mean inventing a
place in the drawing that nothing else reads back.
Closes#624
Co-Authored-By: Claude Opus 5 <[email protected]>
Keep Layout output on the selected physical sheet and preserve hatch lineweights and plot styles through paper, viewport, and nested block paths.\n\nRefs #607
- unify Model and Paper Space plot area behavior
- add CTB discovery, read/write, and bundled defaults
- apply scale, render mode, and output options consistently
Use the same area pipeline as model space while keeping Layout bound to the physical sheet and printable margins. Share scale, rotation, clipping, and viewport fills across preview, PDF, and printer output.
Use the operating system trust store and Windows proxy settings while keeping TLS verification enabled. Add retryable registry errors with copyable diagnostics.\n\nRefs #563
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
Hakan Seven