Clear hide_viewport and hide_set on matched objects
when the operator is invoked with Alt held, so hidden
objects of the target IFC class are revealed and selected.

Generated with the assistance of an AI coding tool.

ALT+Click now unhides hidden objects (viewport and local
hide) before selecting, matching the same behavior added
to select_ifc_class.

Generated with the assistance of an AI coding tool.

ALT+Click now unhides hidden objects (viewport and local
hide) before selecting, matching the behavior added to
select_ifc_class and select_similar.

Generated with the assistance of an AI coding tool.

ALT+Click now unhides hidden objects (viewport and local
hide) before selecting. Also fixes select_products to set
hide_viewport in addition to hide_set when unhiding.

Generated with the assistance of an AI coding tool.

ALT+Click now unhides hidden objects (viewport and local
hide) before selecting, matching the behavior added to
other select operators.

Generated with the assistance of an AI coding tool.

ALT+Click now unhides hidden objects (viewport and local
hide) before selecting, matching the behavior added to
other select operators.

Generated with the assistance of an AI coding tool.

Moves "select all listed elements" from ALT to SHIFT,
freeing ALT+Click to unhide hidden objects (viewport
and local hide) before selecting.

Generated with the assistance of an AI coding tool.

When mode is SHOW or ISOLATE, also unhide individual
objects (hide_viewport and hide_set) within each
container, not just the collection-level visibility.

Generated with the assistance of an AI coding tool.

- Add bim.select_similar_container button to the spatial
  decomposition panel, gated behind the new
  show_container_tools preference (renamed from
  container_hide_show_isolate)
- Fix select_similar_container to resolve container from
  the active list item rather than the active object
- Unhide individual objects when showing container
  visibility (set_container_visibility SHOW/ISOLATE)

Generated with the assistance of an AI coding tool.

When multiple objects are selected, _generate_clipboard_query
previously only used the first reference value. Now all values
are joined with " + " so the clipboard query reflects every
selected object (e.g. GlobalId = "A" + GlobalId = "B").

Generated with the assistance of an AI coding tool.

Previously the clipboard was set inside the class loop,
overwriting on each iteration and reporting multiple times.
Now all classes are joined with " + " and the clipboard is
set once after selection completes.

Generated with the assistance of an AI coding tool.

Previously only the active object's container was used.
Now all selected objects' containers are collected and their
decomposed elements selected, with the query copied to the
clipboard as location = "A" + location = "B".

Generated with the assistance of an AI coding tool.

All selected objects sharing the same aggregate would produce
duplicate entries in the clipboard query. Aggregates are now
collected into a dict keyed by id before selection and query
generation.

Generated with the assistance of an AI coding tool.

Previously only the explicit material prop was used. Now all
selected objects' materials are collected, with layer set usages
resolved to the specific layer index matching the clicked material.
Results are joined with " + " in the clipboard query.

Generated with the assistance of an AI coding tool.