This prevents crashes when trying to re-evaluate
during destruction, etc. and is a cleaner solution
than trying to keep a flag updated.
It should also be a performance win for very large
documents.
Also implements proper threadlocking for the cache.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17950
Library watches only need a single directory or immediate children. The
project watcher should have a sensible limit to the total number of
files it tries to track.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/15717
The DRC annular ring width test failed to take into account that a pad
could be contained inside another pad having the same number (thermal
vias for example) which changes the effective annular width of the pad
contained within another pad. A test was added to calculate the effective
annular ring width in this case.
Added some PNS log viewer helper and test code to the PNS playground QA
utility for testing the effective pad annular width code.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17485
Placing a limit on the number of values that a field is allowed to hold
makes it blank when we set more than this number. There's not a good
reason to limit the number of digits we allow at the field level (we
round to 4 decimal points in the backend)
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17473
The default hotkey is Ctrl+L, as this is not bound by
default in the FP or symbol editor, and it is the hotkey
that is used to focus the address bar in web browsers,
which is a similar kind of action.
This splits the tool into two separate tools: by center and
by even gaps. Previously, this was automatically decided, based on
if the items could have any gaps between them. This was unintuitive
as it would appear to arrange by centre point sometimes but not others.
When items aren't all the same width, the results can then be very
different, based only on the starting positions.
The new behaviour is to have a dedicated tool for each, which echos
how graphical programs like Inkscape manage this.
The by-gaps method is then extended to work for overlapping items
(when items overlap, the overlaps are made equal). The logic is
centralised in kimath/geometry, and some QA is added. This should
make it easier to extend to eeschema, for example.
This also (attempts to) address some rounding issues which could
cause minor, but compounding, errors to build up along the list
of items.
Also, fix bugs in the collection filtering - previously items
like markers were filtered out only after the selection size
was used to compute the gaps between items.