Shared schematics can have a root sheet instance when opened with the
schematic editor in stand alone mode. This would cause a crash when
opening the shared schematic in a project where it was shared because
the root instance was trying to be saved in the normal sheet instance
data which is not valid.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/13102
This will make it possible to maintain sheet instance information when
copying and pasting from any sheet other that the root sheet of a
project.
Setting and getting sheet page numbers must now be performed using a
sheet path. This was done to ensure that the instance paths were not
getting changed unexpectedly from different code paths.
Also moves most navigation code to SCH_NAVIGATION_TOOL.
Also changes page number href to anchor syntax ('#foo').
Also adds hypertext processing to SCH_TEXTBOXes.
Also adds combobox with schematic pages to text properties dialog.
When reading sheet fields, we need to maintain a consistent order for
the mandatory fields as they are dereferenced by place. We force this
during the `SetFields()` call.
(cherry picked from commit 8385ce3021)
Always use full sheet paths when storing sheet instances. Partial sheet
paths cannot be full resolved resulting in lost page numbers when renaming
sheet file name.
Fixes#9782
Remove duplicate instance data saved in both root SCH_SCREEN and SCH_SHEET
objects that was causing them to be out of sync. All sheet instance data
is stored in the SCH_SHEET object itself and rebuilt on the fly so it is
always current.
Remove Get/SetPageNumber from SCH_SHEET_PATH object so it doesn't obfuscate
where the actual sheet page number information exists.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/9782
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.