Hi,
I uploaded a new beta. There are some changes in the math font handling:
(1) bold:
% \setupbodyfont[lucidanova]
% \setupbodyfont[palatino]
% \setupbodyfont[libertine]
% \setupbodyfont[xits]
\setuphead[chapter][style=\bfd]
\starttext
\chapter{Test \m{a=b^{2c}} and \m{\sqrt{x^2}}}
{ Test \m{a=b^{2c}} and \m{\sqrt{x^2}}\par}
{\bf Test \m{a=b^{2c}} and \m{\sqrt{x^2}}\par}
{\tfd Test \m{a=b^{2c}} and \m{\sqrt{x^2}}\par}
{\bfd Test \m{a=b^{2c}} and \m{\sqrt{x^2}}\par}
{\bfd Test \m{a=b^{2c}} and \m{\sqrt{x^2}}\par}
\stoptext
When a font has bold (like the upcoming lucida) you get full autobold
support, otherwise you get substitution bold, which works ok for most
cases.
(2) bidi
% example from the xits suite
% \setupbodyfont[xits]
\setupbodyfont[xitsbidi]
\setupalign[r2l]
\starttext
\setupmathematics[align=r2l]
\startformula
\sqrt{ف^2\over 4ب} \eqno(1)
\stopformula
\setupmathematics[align=l2r]
\startformula
\sqrt{x^2\over 4x} \eqno(1)
\stopformula
\setupmathematics[align=r2l]
\startformula
\sum^\infty_{س=0} س^2 \eqno(2)
\stopformula
\startformula
\left(\root{2} \of{155}\right)
\stopformula
\startformula
\left[\int^{55}_{123} 666^3\right]
\qquad\textstyle\left[\int^{55}_{123} 666^3\right]
\stopformula
\startformula
\left\{\sum^{55}_{123} 666^3\right\}
\stopformula
\startformula
\sqrt{\sqrt{\sqrt{\sqrt{\sqrt{\sqrt{\sqrt{\sqrt{\sqrt{\sqrt{55}}}}}}}}}}
\stopformula
\startformula
5 < 6 > 4
\stopformula
\startformula
5 \leq 6 \geq 7
\stopformula
\stoptext
This works for xits as it comes with the right shapes. Currently bidi
must be loaded explicitly because more is loaded but that might become
automatic at some point when r2l document alignment kicks in.
(3) Math following \bfa etc is somewhat faster now.
Hans
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Hans Hagen | PRAGMA ADE
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| www.pragma-pod.nl
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