Am Donnerstag, 6. Juni 2024, 16:34:03 MESZ schrieb Wolfgang Schuster:
> \startsetups [userdata:extract]
> \startnarrower
> \setupindenting[next]
> \getuserdata
> \hairline
> \dontleavehmode\wordright{\itx\userdataparameter{author}}
> \stopnarrower
> \stopsetups
>
> \defineuserdataalternative
> [extract]
> [renderingsetup=userdata:extract]
>
> \defineuserdata
> [extract]
> [style=italic,
> alternative=extract]
>
> \starttext
>
> \startextract[author=René Descartes]
> Cogito ergo sum.
> \stopextract
>
> \stoptext
>
> Wolfgang
>
I tried to combine this with the code of the mail thread: "setuphead in
connection with the command argument" but had not luck.
ConTeXt always stops with:
```
close source > level 1, order 2, name './mwe.tex'
tex error > runaway error: end of file encountered
mtx-context | fatal error: return code: 1
```
Here is the MWE:
```
\startsetups [userdata:extract]
\getuserdata
\hairline
\itx\userdataparameter{author}
\stopsetups
% original definition (also does not work)
% \startsetups [userdata:extract]
% \startnarrower
% \setupindenting[next]
% \getuserdata
% \hairline
% \dontleavehmode\wordright{\itx\userdataparameter{author}}
% \stopnarrower
% \stopsetups
\defineuserdataalternative
[extract]
[renderingsetup=userdata:extract]
\defineuserdata
[extract]
[style=italic,
alternative=extract]
\defineframed[chapter_frame][
width=\textwidth,
align=flushright,
offset=0pt,
rulethickness=0pt
]
\startsetups[my_chapter]
\startlocalheadsetup
\startframed[chapter_frame]
\blank[2cm]
\startfont[Serif sa 8]
\color[darkgray]{\headnumbercontent}
\stopfont
\blank[5mm]
\startfont[SerifBold sa 2]
\color[m-indigo-800]{\headtextcontent}
\stopfont
\blank[1cm]
\startfont[SerifBold sa 1.5]
\color[m-indigo-800]{\structureuservariable{subtitle}}
\stopfont
\blank[3cm]
\startextract[author={\structureuservariable{quoteauthor}}]
\structureuservariable{quote}
\stopextract
\stopframed
\stoplocalheadsetup
\stopsetups
\defineheadalternative[chap][renderingsetup=my_chapter]
\setuphead[title, chapter][
alternative=chap,
after={\page[yes]},
sectionsegments=2:2,
header=high,
footer=high,
style=
]
\starttext
% embedded startextract into startchapter does not work
\startchapter[title=Foo][subtitle=bla, quoteauthor={René Descartes}, quote={%
Cogito ergo sum.
}]
\stopchapter
\startextract[author=René Descartes]
Cogito ergo sum.
\stopextract
\stoptext
```
I also tried to combine it less interleaved, but it fails with the same error:
```
\startsetups [userdata:extract]
\getuserdata
\hairline
\itx\userdataparameter{author}
\stopsetups
% original definition (also does not work)
% \startsetups [userdata:extract]
% \startnarrower
% \setupindenting[next]
% \getuserdata
% \hairline
% \dontleavehmode\wordright{\itx\userdataparameter{author}}
% \stopnarrower
% \stopsetups
\defineuserdataalternative
[extract]
[renderingsetup=userdata:extract]
\defineuserdata
[extract]
[style=italic,
alternative=extract]
\defineframed[chapter_frame][
width=\textwidth,
align=flushright,
offset=0pt,
rulethickness=0pt
]
\defineframed[chapter_quote][
width=\textwidth,
align=flushright,
offset=0pt,
rulethickness=0pt
]
\startsetups[my_chapter]
\startlocalheadsetup
\startframed[chapter_frame]
\blank[2cm]
\startfont[Serif sa 8]
\color[darkgray]{\headnumbercontent}
\stopfont
\blank[5mm]
\startfont[SerifBold sa 2]
\color[m-indigo-800]{\headtextcontent}
\stopfont
\blank[1cm]
\startfont[SerifBold sa 1.5]
\color[m-indigo-800]{\structureuservariable{subtitle}}
\stopfont
\blank[3cm]
\startframed[chapter_quote]
\structureuservariable{quote}
\stopframed
\stopframed
\stoplocalheadsetup
\stopsetups
\defineheadalternative[chap][renderingsetup=my_chapter]
\setuphead[title, chapter][
alternative=chap,
after={\page[yes]},
sectionsegments=2:2,
header=high,
footer=high,
style=
]
\starttext
% embedded startextract into startchapter does not work
\startchapter[title=Foo][subtitle=bla, quote={%
\startextract[author=René Descartes]
Cogito ergo sum.
\stopextract
}]
\stopchapter
\startchapter[title=Foo][subtitle=bla, quote={bla}]
\startextract[author=René Descartes]
Cogito ergo sum.
\stopextract
\stopchapter
\stoptext
```
Do you know where the problem is?
Gerion
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