I committed some fixes to printing, and rewrote -[NSTextView
adjustPageHeightNew:top:bottom:limit:]. It should be a bit more
robust now.
The "Save" and "Preview" buttons still don't work, but they do
generate PostScript in /tmp/GNUstepSecure1000. (even if you use the
save dialog to save to a PDF file, which used to work a few months
ago, it doesn't do anything except write PostScript to /tmp). Same
result with CUPS and with GSLPR.
I don't understand how the save/preview buttons are supposed to work.
Are they supposed to create a GSPDFPrintOperation or
GSEPSPrintOperation object, or use the current
GSLPR/GSCUPSPrintOperation?