wx/wx.h includes all wxWidgets .h files, and sometimes creates collision
names in #define between kicad and windows headers
Moreover, blindly including a lot of useless files is compil time consuming
After commit 9535153f9e there were no more IDs inside the legacy ID
system. Therefore the entire system for dispatching and looking up
the legacy ideas and handling those events can now be removed and
the tool dispatcher simplified (it no longer needs to know about
the ACTIONS class).
The ACTION_MENU constructor now takes the tool as an argument,
so the call to SetTool() immediately following it can be removed
and the tool just passed into the constructor.
Bitmaps are now identified by an enum class instead of by pointers.
Bitmap loading and caching is now handled by a class in common, and
we no longer compile most bitmaps into the binary, so there is no
longer a bitmaps static library.
Instead, bitmaps are archived to a .tar.gz file which is installed
in ${KICAD_DATA}/resources/images.tar.gz
The source PNGs are checked in to Git as the original CPP files were,
so that people can build without the required dependencies to convert
SVGs to PNGs.
Initial support is also added for dark theme icons, although this
is not yet exposed in the GUI.
Stubs are present for multi-resolution image resources, but this is
not fully-baked yet and could use some refinement.
Between the time the user loads the footprint preview in cvpcb or Add
Footprint in pcbnew, we don't need to verify cache integrity to display
the footprint. We use the cache copy when displaying until we close the
selection window and re-open. This limits our need to iterate over the
full directory on every footprint display.
Alternate solutions for v7 should include looking into libfswatch for
change detection
GetPath() returns the sheetpath for each component. The component KIIDs
for all units are stored in m_kiids, reachable by GetKIIDs(). We no
longer assume a single unit for the component but store all units in the
single COMPONENT for matching reference
Fixes https://gitlab.com/kicad/code/kicad/issues/7658
Versions specific variables that may point to objects that change
through versions, allowing multiple KiCad versions to operate correctly
(even on MSW) on the same machine.