Remove extraneous use of FLAG0 from tracks cleaner (it was checked but
never set).
Fix issue in expand connections where two parts of it couldn't agree
on the same flag (BUSY vs SKIP_STRUCT), and where the second part was
clearing the flag instead of setting it.
Remove obsolete HIGHLIGHT infrastructure (we now use selection).
Remove extraneous use of BUSY flag in several places (it was never
set).
Note: this is a basic implementation but it could be
improved once we include bus information in the netlist
and pcbnew can natively keep track of buses and nets
instead of just nets.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/4158
Set up a new lineage for SCH_ITEMS to get back to the SCHEMATIC
they live on: Items will all be parented to the SCH_SCREEN that
they are added to, and each SCH_SCREEN will point back to the
SCHEMATIC that it is part of. Note that this hierarchy is not
the same as the actual schematic hierarchy, which continues to
be managed through SCH_SHEETs and SCH_SHEET_PATHS.
SCH_SCREEN::UpdateSymbolLinks() should only be called when working with
the legacy schematic file format. Add schematic symbol library symbol
links should be set using SCH_COMPONENT::SetLibSymbol() which updates
the symbol link and pin map accordingly.
Change the schematic symbol LIB_ID edit dialog to properly use the new
SCH_COMPONENT::SetLibSymbol() function.
ADDED: Back annotation algorithm,
eeschema back annotation dialog
CHANGED: added some minor helper methods to SCH_REFERENCE_LIST and SCH_REFERENCE,
split SCH_REFERENCE_LIST::CheckAnnotation on 2 parts to reuse code
This moves EESchema DLIST structures to rtree. These changes are more
fundamental than the pcbnew changes from 9163ac543888c01d11d1877d7c1
and 961b22d60 as eeschema operations were more dependent on passing
drawing list references around with SCH_ITEM* objects.
Selecting in Eeschema has major issues, as does highlighting in
pcbnew. So for now we do highlighting in eeschema and selecting
in pcbnew. Improving highlighting for pcbnew would be the next
logical step....
Fixes: lp:1836640
* https://bugs.launchpad.net/kicad/+bug/1836640
This allows us to make the various netlist and pcb update routines
more atomic and less reliant on carefully sequenced asynchronous
messages.
This is also a prelude to adding support for footprint testing
without a netlist.
Fix highlight not cleared by Pcbnew.
Fix highlight not cleared by Cvpcb (missing code).
Add comments. Remove a few now useless printf used for debug
When clicking on a empty area, clear any highligthed symbols
Fixes: lp:1809977
https://bugs.launchpad.net/kicad/+bug/1809977
Jeff Young
jean-pierre charras
Jon Evans
Wayne Stambaugh
Alexander Shuklin
Seth Hillbrand
Ian McInerney
Seth Hillbrand
Tomasz Wlostowski