This also removes the GROUP/UNGROUP-specific undo actions.
This also fixes a bunch of undo bugs when duplicating
group members, creating pins, etc.
This also fixes some undo bugs when dividing wires etc.
This also fixes some bugs with new sch items not
being created within an entered group.
There are two netclass name methods, which previously were not
obvious in their uses. These have been renamed to now have:
GetName() : Used for internal or tooling (e.g. netlist export) usage
GetHumanReadableName() : Used for display to users (e.g. in infobars)
Fixing the previous unclear naming will result in fewer bugs
when users start using the multiple netclass functionality, as
the incorrect usage had started creeping in to new code. Also this
will help authors of new code select the correct name method.
Recommendation is to avoid using the year nomenclature as this
information is already encoded in the git repo. Avoids needing to
repeatly update.
Also updates AUTHORS.txt from current repo with contributor names
Prior to this change, the schematic connectivity was updated any time a
change was made to a connectable object. Now the connectivity is only
updated when an object change actually affects the connectivity. Other
properties like line width, fill type, custom fonts, etc. will not cause
the connectivity graph to be rebuilt.
The SCH_COMMIT flag SKIP_CONNECTIVITY has been removed. All schematic
objects can test if they are connectable and if there have been changes
to any connection properties that require a connectivity rebuild.
Remove duplicate rebuild connectivity calls from editor control tool.
This was causing the tangling end test to get called four times on every
undo and redo action because the dangling end test is already called in
the connectivity graph calculation code.
Update connectivity when changing label names which fixes an unreported
connectivity bug.
Avoid O(N^2) by spatial sorting, don't run checks if the bounding boxes
don't overlap.
A second copy is ordered by type to help classes that only want to check
a few types having to walk the whole list.
This is required to keep selected and brightened state across undo.
It's also probably required for things like IS_SHOWN_AS_BITMAP and
possibly ENTERED. FWIW, most BOARD_ITEMs do a straight swap, including
the temp and edit flags. But that seems like a risky change....
Also removes SyncView() call from Undo/Redo as that does a MODEL_RELOAD
which clears the selection.
ADDED arc, circle and rectangle shapes for schematic. Shapes support
line styles and fill colors.
CHANGED sheet background color in Edit Text & Graphics Properties to
fill color (and it now affects shapes).
Pushed STROKE_PARAMS down into common and moved all shapes to using it
for stroke descriptions.
