Instances, pins and graphics have started to wander around the files.
Sorts instances before writing. Uses compare with std::set (not
std::multiset) to enfore lib item ordering
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17737
Netclass assignments are stored in the project level but
CONNECTION_GRAPH updates would clear the assignments. This keeps
existing netname->netclass assignments but updates any netnames that
were changed by the incremental updates. Absolute updates are not
affected and fully recreate the net name to netclass map
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17720
We don't neccesarily have a valid pointer to the parent lib symbol when
checking if it is a power symbol, so fall back to the local flag if this
is the case
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17182
(cherry picked from commit 4481fcc75e)
The connectivity routine would consider symbols, overwriting unused
subgraphs for pins that were not in the change list. This is resolved
by updating the full connectivity to only use pins in the graph since
symbols are not connected independently.
In the process of adding QA tests for this change, additional issues
with the schematic QA were discovered. Specifically, we were not
properly setting the root sheet UUID. This was partially masked by a
const_cast setting of the RefDes in sch_symbol when called the RefDes
getter. This exposed the fact that our QA ERC numbers did not match the
schematic editor stand alone ERC numbers. So the test value for one
check needed to be updated
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17528
This will display a better error message to the user, instead of saying
that no plugins to load the file are found (because the plugin tests
will also fail due to being unable to read the file).
Currently, new global or local net labels are auto-filled with the
net name if the wire is driven by a global or local label. This
currently happens recursively within SCH_LINE. This fix moves this
to determining the driver from the connectivity graph, and removes
the determination from the SCH_LINE code where it does not belong.