Hi Wolfgang,
Thanks a lot. Luckily, the publisher is asking for amazingly few
alterations of the manuscript -- this was one to be expected.
I bought Knuth's TeX book, but didn't have time to look into it -- I'll
have to wait until I understand your solution.
Cheers, Jörg
Wolfgang Schuster wrote:
> On Mon, 17 Sep 2007 11:55:46 +0200
> Jörg Hagmann <[EMAIL PROTECTED]> wrote:
>
>
>> Dear list members,
>>
>> My section titles have a gray background of textwidth, as follows:
>>
>> \def\SectionCommand#1#2{\framed[frame=off,width=\textwidth,%
>> align=right,background=color,backgroundcolor=lightgray]{#1\quad#2}}
>> \setuphead[section][command=\SectionCommand,numbercolor=red]
>>
>
> \def\SectionCommand#1#2%
> {\framed
> [frame=off,
> width=\textwidth,
> align={right},
> background=color,
> backgroundcolor=lightgray]
> {\hbox to.05\textwidth{\strut#1}\quad
> \vtop{\hsize\dimexpr\hsize-.05\textwidth-1em\relax\begstrut#2
> \endstrut}}}
>
>
>> That works, except when section titles are longer than textwidth: in
>> that case, the second line is aligned with the number, not the text. How
>> can I get correct alignment? I tried to include \starttabulate \NC #1
>> \NC #2 \NC\NR \stoptabulate in SectionCommand, but then the background
>> extends too much above and below.
>>
>> I'm sure there is an easy solution? Thanks a lot, Jörg
>>
>> Minimal example:
>> \setupcolors[state=start]
>> \def\SectionCommand#1#2{\framed[frame=off,width=\textwidth,%
>> align=right,background=color,backgroundcolor=lightgray]{#1\quad#2}}
>> \setuphead[section][command=\SectionCommand,numbercolor=red]
>>
>> \starttext
>> \section{A very long title, longer than the width of the text and
>> therefore needing a second line}
>> \stoptext
>>
>
> Wolfgang
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--
Prof.Dr.med. Jörg Hagmann-Zanolari
Institute of Biochemistry and Genetics
Centre of Biomedicine, University of Basel
Mattenstrasse 28
CH-4058 Basel
Switzerland
Phone +41 (0)61 267 3565
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
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