PR #446 kept a fully-copied group grouped for the in-drawing COPY/ARRAY
path, but clipboard paste (Ctrl+C / Ctrl+V, PASTECLIP) runs through
finalize_paste, a separate route that never touched groups — so pasted
copies came out ungrouped, and a cross-drawing paste had no group data at
all.
Unify all copy routes on one shared Scene::recreate_groups(sources,
handle_map): copy_complete_groups now gathers the live source groups and
delegates to it, while paste snapshots the complete groups into the
clipboard at copy time (ClipboardDeps.groups) and recreates them over the
pasted handles. A group whose whole membership is copied now stays grouped
whether the copy lands in the same drawing, via the clipboard, or in a
different file; partially-selected groups still stay ungrouped.
Closes#440
Co-Authored-By: Claude Opus 4.8 <[email protected]>
The Layer Manager already applied colour/linetype/lineweight in bulk;
extend that to the rest:
- Visibility, lock and freeze toggles now act on every selected layer, not
just the clicked row. The clicked row's new state becomes the target for
all. Transparency edits apply to the whole selection too.
- Clicking a linetype/lineweight combo on a row that is already part of a
multi-selection no longer collapses the selection (the whole row is one
mouse_area whose plain-click select would otherwise reset it), so those
edits stay bulk.
- Ctrl/Cmd+A selects every layer row while the Layer Manager is open, and
all drawing objects otherwise.
Two now-unused Scene layer-toggle helpers are removed (the handlers set the
flags directly and bump once).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Locked-layer objects were fully editable. Now they stay visible and
snappable but are otherwise protected:
- Not selectable: the five interactive pick paths (box, lasso, single
click, cycling, box-release) plus SELECTALL and QSELECT skip locked
entities.
- Not modifiable (defense-in-depth even if a handle slips through):
transform_entities, erase_entities, apply_grip and the Properties
commit all skip locked entities.
- Faded: entities on a locked layer render dimmed toward the background
(render_style + wire tessellation); toggling lock re-tessellates.
- Snap still works: locked entities are intentionally kept in the wire
set (visibility_ok untouched), so object snap keeps finding them.
- Feedback: a small padlock is drawn by the crosshair when hovering a
locked object, and clicking one prints "Object is on locked layer …".
New Scene::is_layer_locked / locked_layer_name helpers centralise the
check (mirroring layer_hidden).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
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 <[email protected]>
