More recent Kicad_pcb files have quoted layer names (i.e.
strings, not symbols). The importer in K2S doesn't handle that,
so it chokes on elements like (layer "Edge.Cuts").
Fixes: lp:1824750
* https://bugs.launchpad.net/kicad/+bug/1824750
When displaying a sheet from this path, it's possible the sheet will
not have been initialized yet. Call DisplayCurrentSheet() to make sure
it is initialized, and then call RedrawScreen to update the zoom level.
Fixes: lp:1824362
* https://bugs.launchpad.net/kicad/+bug/1824362
(cherry picked from commit 1c235a5c89)
The break wire command is actually two commands: modify the existing
wire and add a new wire. This means that the command must append to the
previous commit to avoid breaking the undo stack
Fixes: lp:1824251
* https://bugs.launchpad.net/kicad/+bug/1824251
The wire image undo/redo option required special handling and was only
used in a single location. Replacing with single change handling
reduces the code complexity
OnModify() is called when staging the undo/redo modifications. This
requires that it not create changes that themselves need to be placed
in the undo/redo stack
Give the user the option of cancelling a file open if there are
segment zones; otherwise they're converted to polygon fills.
Fixes: lp:1823087
* https://bugs.launchpad.net/kicad/+bug/1823087
Move repeated GAL config reading routines into GAL_DISPLAY_OPTIONS.
THe app-level config is in here already, do the same for the
common config.
This means that the configs are loaded consistently, which fixes
the symbol-chooser preview window, which previously didn't use the
same config routine as other GAL canvases.
Future work could move these functions to free functions that
act on the public interface of GAL_DISPLAY_OPTIONS to avoid
GAL_DISPLAY_OPTIONS having to know about wxConfig and wxWindow.
Fixes: lp:1824524
* https://bugs.launchpad.net/kicad/+bug/1824524
Previously, the GAL_DISPLAY_OPTIONS object in FOOTPRINT_PREVIEW_PANEL::New
was passed by reference in the ctor, down to EDA_DRAW_PANEL_GAL, which stored
it as a reference. The object in New() then goes out of scope, so the
referencing panel outlives the options.
Fix this by making a copy in a std::unique_ptr of the options, and giving
ownership to the panel.
There is another issue here: when the Pcbnew options are copies, the
OBSERVABLE subscriber list is copied too. This means if the panel called
NotifyChanged() on the options, Pcbnew would get updates, even though a copy
of the options changed. However, the panel doesn't change the options or
notify, so it's OK for now.