The .sv$ recovery copies only need to survive a crash, so they are removed on
a clean save (Save and Save-As both delete the file's .sv$ after writing) and
on a clean exit — a new exit_app() runs cleanup_autosaves over every open tab
before quitting, and all iced::exit() paths now funnel through it. A leftover
.sv$ therefore signals an unclean shutdown, i.e. something to recover.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
A periodic subscription (every SAVETIME minutes — default 10, 0 disables)
writes a <name>.sv$ recovery copy of each dirty, already-saved drawing at its
own DWG version. Non-destructive: it never touches the original file or the
dirty flag, and skips unsaved (path-less) tabs. The SAVETIME command
sets/queries the interval and persists it. Recovery files (.sv$ and .bak) open
through the normal Open dialog — the loader detects DWG vs DXF from the leading
magic bytes, and a "Backup / Autosave" filter lists them.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Drop the every-launch (re)registration thread. File association is now set up
once via the first-launch prompt (Yes → register + set default; No → decline,
persisted as file_assoc_enabled) and managed afterwards by the FILEASSOC
command. set_default_app now registers the handler entries (.desktop / mime /
ProgIDs) itself before asking the OS to default to us, since boot no longer
does — so the default never points at a missing handler.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Save: overwriting an existing file first copies it to a sibling <name>.bak
(default on; toggle with the ISAVEBAK command, persisted in settings).
- Open: .bak is a first-class type — the Open dialog lists it and the loader
detects DWG vs DXF from the file's leading magic bytes (the extension hides
the real format).
- File association registers .bak too, every launch (so users who associated
earlier get it automatically): Windows via the registry; Linux via a
high-priority shared-mime-info magic that resolves DWG/DXF content under the
.bak extension, with the generic *.bak glob claimed only once the app is the
default DWG handler — so it never hijacks other apps' backups.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Two in-canvas confirmations on the Save-As path:
- AEC/Civil drop warning: when the drawing carries unsupported AEC/Civil
(application) objects that survive only as verbatim source-version bytes,
saving to a different version or to DXF would silently drop them. The
dialog reports the count and offers "Save in source version" (keep) vs
"Save anyway" (drop). Same-version DWG saves are lossless and skip it.
- Overwrite confirmation: when the chosen filename already exists in the
target folder, "Replace" / "Cancel" before clobbering it.
The two chain (AEC first, then overwrite) via per-flow acknowledgement flags
reset whenever the Save dialog opens or closes. Detection is a new
io::dropped_on_save_count over the document's Unknown (raw-passthrough)
objects/entities.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
When the command line holds a typed-but-unentered command (or option
keyword / value), a viewport right-click now runs it, mirroring Enter.
Routed through CommandFinalize so the MText preview and grip-popup
guards apply and a non-empty line forwards to the submit path. All
other right-click behaviour is unchanged and applies only when the
command line is empty: right-drag orbits, the first right-click during
an active command acts as Enter, a second opens the context menu, and
an idle right-click opens the menu.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Integrate a large batch of standard CAD commands and fix several
name/behaviour mismatches, with no product references in code.
3D solids (reusing the truck B-rep pipeline):
- SLICE, INTERFERE, PRESSPULL, POLYSOLID, PYRAMID, SECTION
- 3DROTATE, 3DMIRROR, 3DALIGN (cached-solid transforms)
Annotation / text:
- ARCTEXT, SPLINEFIT (Catmull-Rom to Bezier), DIMJOGGED, OBJECTSCALE
(XData markers honoured by the existing geometry-gen / tessellator)
Blocks / misc:
- NCOPY (block-content extraction via explode_entity)
- OPTIONS, SYNCPVIEWPORTS, THICKEN, plus earlier toggles, aliases,
system variables, and layer/style/view commands
POINTCLOUD/RECAP and UNDERLAYLAYERS/UOSNAP are intentionally left out:
they require a proprietary binary / PDF-layer parser, a GPU point
renderer, and real test files.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replaces the opt-in `rmb_enter` setting (and `RMBENTER` command) with
always-on behavior. While a command is active, the first viewport
right-click acts as Enter (commit / close) and a second consecutive
right-click opens the context menu instead. Idle right-click still opens
the menu; right-drag still orbits.
The cycle is tracked per tab (`right_click_entered`) and restarts on any
other interaction — a left-click pick, a new command, an orbit, or
leaving the viewport — so the next right-click is Enter again.
Refines #185.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds a configurable right-mouse-button behavior without disturbing orbit
or the context menu.
- New persisted setting `rmb_enter` (command `RMBENTER [ON|OFF]`, default
off): when on, a right-click while a command is active acts as Enter
(commit/close); when idle it still opens the context menu. Right-drag
always orbits, so nothing is lost.
- Right-click vs orbit is now time-based: orbit engages only after the
button is held >=150ms and the pointer moves, so a quick right-click is
no longer swallowed by slight pointer jitter (was an 8px distance gate).
- The right-click Repeat menu now lists commands from every source
(command line, ribbon, context menu, shortcuts) via a unified
recents list recorded at the dispatch choke point, instead of only
typed commands.
Closes#185
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Keep the right-side status-bar tools from being pushed off the bar when a
drawing has many layouts: the layout tabs now live in a horizontal scrollable
that only takes the space left between the menu and the tools, with ‹ › arrows
(and the mouse wheel) to scroll them.
Repurpose the leftmost hamburger — which previously fired a no-op MENU command
— to open a dropdown listing Model and every layout (scrollable, current
highlighted); picking one switches to it, an outside click dismisses it.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Swap the two "Free and open source" / "Community driven" text cards on the
start page for the intro-video thumbnail with a play badge; clicking it opens
the video in the system browser (new Message::OpenUrl → sys::open_url). The
bundled thumbnail Handle is built once via OnceLock — Handle::from_bytes mints a
fresh unique id per call, so rebuilding it per view re-decoded and re-uploaded
the JPEG every frame and the image only appeared after a long delay.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the custom model_tiles tiling with iced 0.14 pane_grid as the layout
source of truth, while paper-space floating viewports are left untouched (they
overlap/free-place, which pane_grid cannot model).
Each Model pane is its own shader widget rendering its camera into the pane
bounds; the renderer Primitive carries a base_slot so several shader widgets
share the type-keyed MultiPipeline storage on disjoint slots. A second pane_grid
of transparent mouse_areas (plus on_resize) layers above the crosshair overlay
to receive input — the overlay's Hidden cursor interaction otherwise levitates
the cursor and starves any layer beneath it. The active pane follows the cursor
(hover-activate), and grid / crosshair / UCS icon render per pane while the
ViewCube and render-mode picker stay on the active pane only.
Split / close / VPORTS presets and the VPort table round-trip now drive
pane_grid (guillotine reconstruction on load). Adds drag-to-swap via a controls
bar handle with a ghost-card preview, visible pane dividers from the pane_grid
split regions, a default model background of RGB(33,40,48), and removes all the
superseded custom-tile code.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The UCS icon now anchors to the projected UCS origin when it is on-screen
(falling back to the bottom-left corner), and becomes a selectable object:
hover highlights it, a click shows draggable grips, and dragging the origin
grip relocates the UCS while the X/Y tip grips rotate it. Drags snap to
geometry/grid through the existing snapper, and the new UCS is persisted on
release. The icon stays selectable while parked in the corner.
Also make the ViewCube compass (N/E/S/W) world-fixed: the cube body still
reorients with the active UCS, but the cardinals project through a camera-only
rotation and snap in world frame, so the directions no longer spin with the UCS.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Continue tidying the flat ui/ root:
- ui/statusbar/: statusbar.rs becomes statusbar/mod.rs (its
crate::ui::statusbar::* paths are preserved) and absorbs
statusbar_config.rs + statusbar_menu.rs.
- ui/window/: the standalone manager/dialog windows move here —
about, layout_manager, page_setup, plugin_manager, shortcuts,
layers, update_notice, open_progress. The crate::ui::LayerPanel
re-export is repointed so callers are unchanged.
Call sites repointed to the new paths; no compat re-exports beyond the
existing LayerPanel one. ui/ root drops from 21 to 10 flat files with
five subdirs (ribbon, style, popup, statusbar, window).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Group the flat src/ui/ dir: move the 9 style editors into ui/style/
(dimstyle, mleaderstyle, mlstyle, plotstyle, textstyle, tablestyle,
point_style, style_list, style_manager) and the 6 popups into
ui/popup/ (cycle, isolate, scale, selection_filter, snap, units).
Call sites repointed to crate::ui::style::/crate::ui::popup::; no
compat re-exports. ui/ root drops from 36 to 21 files.
- Rename app/cmd_result.rs -> app/command_driver.rs: the file is the
StepInput->feed_command driver, not the CmdResult type (which lives
in command.rs). Name now matches contents.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Relocate three root-level modules into io/, where they belong by concern:
- update_check.rs -> io/update_check.rs (its own doc-comment notes it
mirrors how crate::io wraps blocking calls in async).
- patterns.rs, linetypes.rs -> io/ (standard resource catalogs parsed
from asset files and populated into the document — IO-shaped work).
Fix the moved files' include_str! paths (one level deeper), add the
mod declarations to io/mod.rs, drop them from lib.rs/main.rs, and
re-point all crate:: references to crate::io::. No behavior change.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Break up the four giant files (~29k lines total) into focused submodule
directories, one concern per file. Pure mechanical moves — behavior is
unchanged.
- app/update.rs (9650) -> app/update/{mod,viewport,command,style,file,
dynamic,dialog,util}. The 384-arm update_inner match stays in mod.rs
with thin delegating arms; the 66 fattest arm bodies move to topic
methods. Arm set preserved exactly (384 -> 384).
- scene/mod.rs (9017) -> scene/{mod,entity,tess,hittest,layout,paper,
mspace,project,selection,modify,group_layer,preview}. The impl Scene
body is split across files via inherent-impl-per-file; struct, ctor,
fields and load-time helpers stay in the root. fn count 123 -> 123.
- app/commands.rs (6082) -> app/commands/* grouped by command family.
The 233-arm dispatch match becomes source-ordered per-family
dispatch_* handlers, preserving first-match precedence (233 -> 233).
- app/view.rs (4686) -> app/view/{mod,overlay,modal,viewcube,controls}.
Largest file drops from 9650 to 3343. Builds clean; app launches and
loads plugins with no panic.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
