SCH_EDIT_FRAME::SetCurrentSheet( xxx ) was used to switch to a sheet, but
SCH_EDIT_FRAME::SetCurrentSheet() has side effects to the current VIEW
(clear some data used to show the sheet on screen) and does not fully
restore the "old" screen
SCHEMATIC::SetCurrentSheet( xxx ) is now used to switch to a sheet
A sheetpath is required to correctly resolve text variables.
Depending on currentSheet is rife with bugs.
There are many places where we do *not* want to be prepending
field names to the field values, such as netlisting,
building PDF hypertext menus, etc.
Also, Find/Replace needs to work on unresolved text, as
that's what we're going to display (and if replace nuked
your variable references you wouldn't be happy).
* Add compare method to COLOR4D object.
* Add unit test to validate COLOR4D comparison method.
* Add missing color test in text attribute comparison method.
* Add unit test for text attribute object.
* Remove unnecessary headers from text attribute header.
* Move text attribute code into separate source file.
Fixes#13062Fixes#13056Fixes#13057
However, DXF and HPGL is not perfect, but OTOH this is not an usual format for schematic.
PS format is not tested for now.
jean-pierre charras
Jeff Young
Wayne Stambaugh
Marek Roszko
vinsfortunato