Wolfgang Schuster wrote:
Hi Hans,
I run with my simplefonts module in two problems when I try to set the
bodyfont,
the regard math and fallback fonts and I was only to solve them by
redefining
of a few values.
1. I have to set the bodyfont at the same time when I set a individual
font for
serif, sans or mono. This works fine for the the three text style but
not when
I try to switch to a different math font, which is frozen with the first
\setupbodyfont command and can only be changed when I the main fontclass
(created with \registerfontclass in \definetypeface) and the style value
for rm (I need the 'rm' style to allow e.g. ss as document style).
typefaces are global in order to make them fast; so, multiple typefaces
should have a different namespace ; once the bodyfont is chosen, font
definitions take place and are remembered (per class); there is no way
to reset them unless we store the definitions (which slows down font
handling)
the fact that you can do it with math is actually a bug (i fixed that)
because there the mathsize (extra property) was not part of the check of
already being defined
2. The fallback for the main style (i.e. \rmtf) is frozen too with
the first \setupbodyfont line in the document with can be only reset
when I undefine \newfontidentifier, a example for this is:
the same
I would prefer something documented (e.g. \setupbodyfont[reload,...])
which can
be used to get the same effect as I did with my hacks because I like now
my new
font module, it's lot easier than direct method to set fallback fonts.
well, docu is easy:
\setupbodyfont[someclass]
starts freezing the (font file related) definitions related to someclass
and there is currently no way to reset that
normally a style will define several classes then and switching between
them is quite fast as only the namespace changes
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
| www.pragma-pod.nl
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