Resolve entities' XDATA class-identity keys through the live plugin manager
(new `src/plugin/entity_labels.rs`) and qualify display types as
"<Label> (<Native>)" wherever the bare native type is shown today.
- The single-entity Properties panel title (and the node graph, which shares
the same computation) becomes e.g. "Linear Element (Line)". Host-owned
classifications (xref, dynamic constraints, underlays, surfaces) keep the
native parenthesized part, so nothing they tell the user is lost.
- The records API's `entities` collection: `display_type` carries the
qualified label; the raw `type` / `record_type` fields stay native so
existing scripts, type filters, and by-type grouping keep working.
- The automation entity summary gains a `display_type` field with the same
semantics; `type` stays raw. Exposed by `query`, `user_select` sessions,
and `get_selection`.
Semantics: the identity (a stable class KEY like "CVIFC-CLASS:LINE") lives
in the entity's XDATA and round-trips the drawing; the display LABELS live
in the declaring plugin's manifest. Keys only — no display text is ever
written to the file, and the label never governs behavior (display-only: it
does not affect snapping, selection, filtering, or grouping). Gating rides
live manager state at query time, so without a loaded declaring plugin every
surface here is byte-identical to today, immediately after any reopen, with
no re-assert pass. The command-line LIST output deliberately stays on the raw
dxf name. An app id claimed by more than one loaded plugin resolves through
the first-loaded declaration and debug-logs the ignored duplicate; a
prefix-only value, an unknown key, or an empty label mapping fall back to
the native type.
Tests: resolver core (known key, foreign app ignored, record without an
identity value ignored, prefix-only / unknown key / empty label fallback,
duplicate app id first-wins), the empty-manager gating end-to-end through
`with_manager`, the "<Label> (<Native>)" form, and the byte-identical
fallbacks asserted at the panel, records, and query layers for entities
stamped with a perfect identity record.
Plugins can now declare the entity classes they identify via XDATA, and the
host resolves them to display-only type labels while the declaring plugin is
loaded.
- Append `BuiltinPlugin::entity_classes()` (a guarded trailing vtable slot,
the same additive pattern as `on_load` in v5) returning a &'static
`EntityClasses { app_id, class_prefix, labels }`. The static
`PluginManifest` struct is deliberately untouched: older cdylibs share it
by pointer and its layout is frozen ABI since v1, so adding a field would
read past their allocation.
- `OwnedEntityClasses` travels on the registered manifest as
`OwnedPluginManifest.entity_classes` with `#[serde(default)]`, so manifests
serialized before the field keep decoding (older runners tolerate it
both ways).
- The runner folds the declaration into the GetManifest registration only
when the loaded cdylib's exported `ocs_plugin_api_version` symbol reports
>= 10 — an older binary's vtable predates the slot, so it is never called;
its entities simply keep their native type names.
- `PluginManager::entity_class_declarations` exposes the live set, filtered
to alive, non-disabled plugins in load order. The registered manifests are
the only source and nothing is cached: not installed, disabled,
cap-excluded (`OCS_PLUGIN_MAX_API_VERSION`), failed at load, removed, or a
dead process all contribute nothing.
- Embedded version info `api_version` follows the bump to 10;
`API_VERSION_MIN_SUPPORTED` stays 3.
Tests: runner fold (v10 folds, pre-v10 skipped, `entity_classes()` panic is
contained and reported), manager filtering (disabled / dead / undeclaring
skipped; declarations disappear once the process dies — verified with a real
killed child), bincode registration round-trip, and older-manifest serde
default.
A request settles once the work it started reports back, and waits for
any open or save in progress. When that never happens the bridge stayed
busy: every later request, `cancel` included, was refused until the app
was killed. `cancel` now ends the active command and closes any pending
request as cancelled, not only interactive picks. (#1801)
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The paste adds entities to the document directly, so the fill and raster
models `add_entity` seeds were never built. An associative hatch got its
model back when its pasted boundary rebuilt it; a non-associative one
stayed in the drawing but was never drawn. Seed the fill, image and
underlay models of the pasted entities. (#1807)
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Block Attribute Manager: the error band's dismiss button is the close
icon, not a "×" glyph the web build may not have.
- Two signatures wrapped to the 100-column limit.
- MCP tool schema digest updated for the new `block_def_dialog` and
`attman_dialog` actions.
- Measurement docs: MEASUREGEOM's Quick mode.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Add a dockable Block Editor palette with selectable Parameters, Actions,
Parameter Sets and Constraints pages, reusing shared dock controls, icons
and ribbon-style hover bubbles.
Parameters, Actions, Parameter Sets and Block Properties Table are UI
catalogs only. Their entries remain disabled; this commit does not add
parameter placement, dynamic action behavior, parameter-set authoring or
block properties table functionality.
The Constraints page connects its geometric and dimensional entries to
existing ribbon commands. It reuses their implementations and adds no new
constraint behavior.
Keep the palette specific to BEDIT and retain its placement and selected
page across closing/reopening and Test Block. Opening, closing, switching
pages and clicking disabled entries preserve the document, undo history
and any running command.
Validation: 7 palette tests, 57 dock checks and 46 ribbon checks passed
(overlapping groups); rendered pages inspected and native debug build passed.
The codec now decodes version-0 (2010 release) constraint groups, so the
parametric constraints of such drawings load and their dynamic
dimensions show (#992). Constraint groups also keep their next node id.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
MEASUREGEOM gains a Quick option. As the cursor moves, the nearest
drawn geometry along the working plane's X and Y lines through it is
measured live: cyan measurement lines and a Horizontal/Vertical readout
by the cursor. A click prints the current readout and keeps measuring;
Enter ends the command. The rays go through the scene's interaction
index, so large drawings stay responsive.
A structure-pick command whose miss message is empty now gets the click
as a plain point instead of an error.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Every plotted wire and hatch resolves to its entity's layer, and the PDF
wraps each run of same-layer items in an optional-content group, so a
viewer's layer panel lists the drawing's layers and can hide them. Draw
order is unchanged; images stay outside any group. Expanded block
geometry goes with its INSERT's layer.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Plugins read the host's document through a shared reference across the
dynamic-library boundary, and the entity index hashed with foldhash's
per-process seed, so every handle lookup from the plugin missed. The
codec now uses a fixed hasher (opencadcodec f385f75; kernel 9841749,
graph e9c23ad).
The Python IPC suite also caught up with intended changes: ATTDEF
renders its tag, DXF now keeps the lock-position flag, and the modify
audit turns associative arrays off since it checks loose copies.
The rate-limiter test waits for the host's check instead of a fixed
sleep that raced on macOS, and ENV_LOCK no longer cascades a poisoned
lock into every later test.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Add the no-selection Block section with annotation, orientation, scaling, exploding, units, description and hyperlink controls. Integrate definition edits with editor history, save checkpoints and discard, and keep staged text tied to its definition.
Persist annotation and hyperlink metadata on the block record, migrate legacy marker values on edit, and honor orientation and hyperlink descriptions during block creation. Cover native DWG/DXF roundtrips and replacement after reopening.
Avoid rebuilding derived caches and clearing tessellation memos when closing the block editor on clean exit or discard. Scope entity delta computation to block record members instead of scanning and cloning the entire drawing, and add a fast path to the dirty check when no local commands were executed.
With dynamic UCS on (UCSDETECT 1, toggled with F6), a command's first
point picked on a planar face of a solid sets the UCS to that face for
the rest of the command, so 2D commands draw on the face (#1711). An
unsnapped first point lands on the face itself; a snapped point off the
face's plane belongs to other geometry and leaves the UCS alone. The
previous UCS comes back when the command ends. UCS commands themselves
are left out.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Options → User Preferences → Navigation style picks which mouse
gestures pan and orbit the model view (#1480):
- CAD (default): middle button pans, Shift + middle button orbits.
- Blender: middle button orbits, Shift + middle button pans.
- CATIA: middle button pans; pressing the left button during it orbits,
so 3D navigation needs only the mouse.
An armed orbit tool always orbits. The choice is saved with the user
settings.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Cargo: codec d36331d, kernel 60f086b, graph 74aac56.
The table model and its file codec now live in `codec::plot_style`
(opencadcodec#53) and are re-exported here. What stays is where tables
come from: the plot styles folder, the session registry, the shipped
tables, and saving to disk, as the `PlotStyleTableExt` trait.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A selected block reference is previewed from its definition placed by
the reference's transform; the no-objects band is amber.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Live changes are taken back quietly before Apply, OK or Sync write the
list again, so each leaves exactly one undo step even when something
closed the open live step in between; Cancel takes them back without a
command-line notice. References keep their values through renames made
live.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Gradient stops keep their DWG color book name and book; RGB wins over
ACI in a DXF gradient block in either tag order.
- MTEXT decimal tab stops keep their alignment character.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
BATTMAN and ATTMAN open a manager for the attribute definitions of one
attributed block: block chips with reference counts and a pick button,
a table whose columns are chosen with chips, move up/down, remove, and
an edit card (Attribute / Text / Properties) for the selected row. Apply,
OK and Sync write the list back to the block definition and, when asked,
rebuild the existing references keeping values through tag renames;
each is one undo step. Live changes are taken back on Cancel. Automation
gains attman_dialog.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The name card draws the selected objects, or the existing definition the
name picks. OK with no objects shows an in-window band offering to select
objects or to define an empty block. A switch opens the new block in the
block editor once it is defined; it is remembered with the other dialog
choices. Automation gains block_def_dialog.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The Block Definition panel's Create Block is a split button listing
Create Block and Write Block; its face runs the last one chosen. The
slide-out lists Set Base Point and Synchronize with their labels, and
the large buttons read Manage Attributes and Block Editor.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A browser tab gets a few GB of memory at most, so a drawing of a few
hundred MB can fail to open there while the desktop app opens it
(#918). When an open over 150 MB fails in the browser, the command line
now says so and recommends the desktop app.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
With Quick Select or another dialog open, letters typed while one of
its lists was open went to the command line behind it (#922). Typed
glyphs are now dropped while a dialog is up; its own text fields keep
receiving them as before.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A middle-button drag stopped when the pointer left the viewport: the
mouse area reports moves only inside, and leaving reset the drag, so
the release outside never arrived (#1400). The viewport and each model
pane now carry an input layer that keeps reporting a drag they started,
with the pointer anywhere in the window, and the release outside ends
it; leaving no longer cancels a middle-button drag.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Annotative text in DWG/DXF holds the model height of its default
(native) scale representation; other scales draw it at the ratio of the
two. OCS read the stored value as paper height and multiplied it by the
annotation scale again, so text from AutoCAD came out far too small
(#1734), and annotative text OCS wrote came out too small in AutoCAD.
- Rendering uses the active/native context ratio (1 when the object has
no representation for the displayed scale).
- TEXT with an annotative style asks for the paper height, stores the
model height of the creation scale and gets that context; MTEXT
starts from the model height; ANNOUPDATE converts a fixed style
height the same way.
- Properties: the Height row of annotative TEXT and MTEXT is the paper
height at the displayed scale, with the model height beside it, and
an edit converts back. MTEXT shows Annotative when it has contexts.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
WIPEOUT's Polyline option took only straight closed polylines. It now
also takes a circle or a closed polyline with arc segments, sampled
every 5° into the polygon a wipeout stores, so the result stays a
standard polygonal wipeout (#641).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A dynamic dimension is drawn by its constraint at screen size; without
the constraint it is a bare dimension with stretched extension lines.
Those orphans now stay undrawn and unplotted, as in a viewer (#992).
- First-release drawings keep dynamic dimensions on
*LayerNameForDynamicConstraint; it counts as the dynamic layer.
- The hidden set is refreshed when constraints load, and the loader's
prepared wires (built before that) are not installed while it holds
anything.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The union precompute assigned each shared object to whichever copied
tree reached it last while descending only from the first reacher, so
a root ref'd by a later-sorted sibling lost its owner and the true
owner's clone pass skipped its own root. Seed every root's ownership
up front and make the walk first-wins with a claimed set, so ownership
stays consistent with the per-entity clone passes in any selection
order. Also wrap the new tests to rustfmt and drop product names from
added comments.
A multi-entity COPY cloned each entity's extension-dictionary tree
independently, so refs crossing between the copied trees (root to
sibling root, nested sibling objects, entity handles inside XRecords)
stayed pointed at the sources. Precompute the union closure of every
copied tree, preallocate authoritative clone handles, skip re-cloning
sibling-owned objects during each per-entity pass, and rewrite
entity-valued refs through the completed copy map afterwards. Trees
outside the copy set are deep-cloned inline, matching the reference
product, which clones an out-of-set dictionary target rather than
keeping it verbatim.
With nothing selected, Shift+MMB orbit pivoted on the surface at the
view centre, so grabbing a small part off-centre flung the model away.
It now pivots on the solid or mesh surface under the pointer where the
drag began, falling back to the view centre and then the camera target
(#1389).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Typing a length keeps the start angle and moves the end along the
circle; a length outside (0, 2πr) is ignored (#1408).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
New created a bare dimension style, whose defaults are inch-sized
(0.18 arrows and text). In a metric drawing its arrows came out too
small to see (#1675). It now starts from the selected style.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
DXF values read into exactly sized strings (codec #114): reading a
DXF in the web worker no longer spends most of its time in malloc.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Import AutoCAD PGP aliases and support UCSFOLLOW workflows. The UCS
conflict keeps main's click-origin flow (axis preview, Enter accepts
the placed axes) and takes the PR's prompt and option keywords.
Selection cycling was reachable only from the status bar and Options.
SELECTIONCYCLING / SETVAR now read and set it: 0 off, 1 or 2 on (the
candidate list always shows).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
UCS waited for an option keyword before taking any point. A picked or
typed point at the first prompt now starts the origin / X / XY
placement directly. A live L of the new X and Y axes follows the cursor,
and Enter accepts what has been placed so far: the origin alone moves
the UCS, an X point turns it about the current Z.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
PROPERTIES only flipped the visibility flag, so a Properties pallet in
an edge's inactive group or behind auto-hide stayed out of sight. It
now opens through the dock, which brings its group forward. In clean
screen the pallet shows on top without changing its normal state;
leaving clean screen drops that overlay.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
An annotative dimension style still stores a DIMSCALE (100 in ACA
templates), but its features are sized by the annotation scale. Using
the stored value drew 3 mm dimension text 300 units tall, burying the
plan under giant digits.
Some templates also store their ratio scales already converted to the
drawing unit (a metre drawing's "1:50" as 1 paper = 0.05 drawing, with
CANNOSCALEVALUE 20). Applying the INSUNITS conversion on top shrank
the annotation multiplier a thousandfold.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Options > Files lets the fonts and plot style folders move elsewhere,
such as a share a whole team uses (Change... / Default). Fonts are then
looked up and downloaded there, and plot style tables listed and saved
there; the choice is kept in the profile.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Sebastian