On 6/14/2013 9:06 PM, Aditya Mahajan wrote:
\inmframed (and by extension \definemathframed[...][location=low,...])
does not get the right vertical space. For example,
\starttext
\startformula
\ln (1+x) = \inmframed{x - {\frac {x^2}{2}}} + \frac{x^3}{3}-\cdots.
\stopformula
\stoptext
Note that the two fractions do not align at the horizontal bar.
Is it possible for all expressions to be aligned at the math axis? Aditya
like this?
\unprotect
\newcount\c_pack_framed_mc
\unexpanded\def\mcframed
{\doifnextoptionalelse\pack_framed_mc_yes\pack_framed_mc_nop}
\unexpanded\def\pack_framed_mc_begin
{\bgroup
\global\advance\c_pack_framed_mc\plusone
\edef\pack_framed_mc_one{mcf:1:\number\c_pack_framed_mc}%
\edef\pack_framed_mc_two{mcf:2:\number\c_pack_framed_mc}%
\lower\dimexpr\MPy\pack_framed_mc_two-\MPy\pack_framed_mc_one\relax
\hbox\bgroup
\xypos\pack_framed_mc_one}
\unexpanded\def\pack_framed_mc_end
{\egroup
\egroup}
\unexpanded\def\pack_framed_mc_nop#1%
{\pack_framed_mc_begin
\mframed{\xypos\pack_framed_mc_two#1}%
\pack_framed_mc_end}
\unexpanded\def\pack_framed_mc_yes[#1]#2%
{\pack_framed_mc_begin
\mframed[#1]{\xypos\pack_framed_mc_two#2}%
\pack_framed_mc_end}
\protect
\starttext
\startformula
\ln (1+x) = \mcframed{x - {\frac {x^2}{\frac{x^3}{\frac{x^3}{3}}}}}
+ \frac{x^3}{3}-\cdots.
\stopformula
\startformula
\ln (1+x) =
\mcframed[background=color,backgroundcolor=red,foregroundcolor=white,frame=off]{x
- {\frac {x^2}{\frac{x^3}{\frac{x^3}{3}}}}} + \frac{x^3}{3}-\cdots.
\stopformula
\stoptext
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
