On Thu, 13 Aug 2009, richard.stephens@converteam.com wrote:
Section 4.2 of Mojca's MyWay on sometxt http://dl.contextgarden.net/myway/sometxt.pdf provides another solution. Aditya
Dear All,
I have fixed this by using:
label.rt(textext("\framed[frame=off,align=right]{One\\Two}"),origin);
And what about proper tables there? Replacing One\\Two in the above code with $ \startmathmatrix \NC 1 \NC 1 \NR \NC 1 \NC 1 \NR \stopmathmatrix $ or \starttable{|cm|cm|} \NC 1 \NC 1 \NC \NR \NC 1 \NC 1 \NC \NR \stoptable does not work for me. It complains about "dotripletestemptyx", but that seems to be some low level utility code and the error messages say nothing to me :( ConTeXt ver: 2009.08.14 10:48 MKIV Sincerely, Michail
On Sat, 22 Aug 2009, Michail Vidiassov wrote:
All metapost environments expand their arguments, so anything looking for an optional argument fails. There are workarounds, though \unexpanded\def\MYMATRIX% {$\startmathmatrix \NC 1 \NC 1 \NR \NC 1 \NC 1 \NR \stopmathmatrix$} \starttext \startMPcode label.rt(\sometxt{\MYMATRIX}, origin) ; label.rt(textext ("\MYMATRIX"), (5cm,0)) ; \stopMPcode \stoptext And if you really want it to work, we need to make cetrain things unexpandable \unprotect \def\dodefinemathmatrix[#1]% [#2]% {\unexpanded\setvalue{\e!start#1}{\dodoubleempty\dostartmathmatrix[#1]}% \unexpanded\setvalue{\e!stop #1}{\dostopmathmatrix}% \setupmathmatrix[#1]}% [#2] \definemathmatrix[matrix] \definemathmatrix[\v!mathmatrix] \unexpanded\def\dodomatrixNC {\gdef\domatrixNC{\endmath&}} % To avoid errors in expansion \let\NC\relax \let\NR\relax \protect Now this works \starttext \startMPcode label.rt(\sometxt{$\startmathmatrix \NC 1 \NC 1 \NR \NC 1 \NC 1 \NR \stopmathmatrix$}, origin) ; \stopMPcode \stoptext Hans, should we add this to strc-ali? Aditya
Aditya Mahajan wrote:
Hans, should we add this to strc-ali?
sure, i'll also do the same with getbuffer, as often using buffere is convenient in such cases: \unexpanded\def\getbuffer {\dodoubleempty\dogetbuffer} \starttext \startbuffer[a] $\startmathmatrix \NC 1 \NC 1 \NR \NC 1 \NC 1 \NR \stopmathmatrix$ \stopbuffer \startMPcode label.rt("\getbuffer[a]",origin) ; \stopMPcode \stoptext ----------------------------------------------------------------- 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 -----------------------------------------------------------------
participants (4)
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Aditya Mahajan -
Hans Hagen -
Michail Vidiassov -
richard.stephens＠converteam.com