Am 18.01.2010 um 13:11 schrieb Hans Hagen:
> the beta now has
>
> \starttext
>
> \dorecurse {5} {
> \chapter{Test #1}
> first: \somestructureheadnumber[chapter][first]\par
> current: \somestructureheadnumber[chapter][current]\par
> last: \somestructureheadnumber[chapter][last]
> \dorecurse {3} {
> \section{Test #1}
> first: \somestructureheadnumber[section][first]\par
> current: \somestructureheadnumber[section][current]\par
> last: \somestructureheadnumber[section][last]
> }
> }
>
> \stoptext
One more question appeared: How to access them in a Metapost environment? I
tried some methods but none of them seems to work.
% \setupMPvariables
% [test]
% [current={\somestructureheadnumber[chapter][current]},
% last={\somestructureheadnumber[chapter][last]}]
\startuseMPgraphic{test}
current := \somestructureheadnumber[chapter][current] ;
last := \somestructureheadnumber[chapter][last] ;
% current := 2 ;
% last := 6 ;
skip := TextHeight * (current-1)/last ;
StartPage ;
fill fullcircle scaled 3cm shifted (skip,skip) ;
StopPage ;
\stopuseMPgraphic
\defineoverlay[test][\useMPgraphic{test}]
\setupbackgrounds[page][background=test]
\starttext
\dorecurse{6}{\chapter{Kapitel #1}
Kapitel \somestructureheadnumber[chapter][current] von
\somestructureheadnumber[chapter][last] }
\stoptext
Thank you in advance
Andreas
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