* setuphead broken?
@ 2012-09-13 10:14 John Devereux
2012-09-13 10:27 ` Wolfgang Schuster
0 siblings, 1 reply; 3+ messages in thread
From: John Devereux @ 2012-09-13 10:14 UTC (permalink / raw)
To: ntg-context
Hi,
\setuphead seems to be broken for me in recent context (following
upgrade of a ~year-old system).
Problem happens when use the command= key.
An example from the wiki fails, as does my own code.
mtx-context | ConTeXt Process Management 0.60
mtx-context |
mtx-context | main context file: /opt/context/tex/texmf-context/tex/context/base/context.mkiv
mtx-context | current version: 2012.09.10 00:57
======================================================================
\setuppapersize[A5]
\setupexternalfigures[location=default] % needed only for the wiki to the find the figure
\useexternalfigure[section-1][cow][width=5cm,height=1cm]
\useexternalfigure[section-2][mill.png][width=5cm,height=1cm]
\setuphead
[section]
[command=\MySectionCommand]
\setuphead
[subsection]
[command=]
\def\MySectionCommand#1#2%
{\externalfigure[section-\currentheadnumber]}
\starttext
\section{One}
\subsection{First subsection of Section One}
\section{Two}
\stoptext
======================================================================
ERROR: Argument of \MySectionCommand has an extra }.
--- TeX said ---
system > tex > error on line 19 in file test2.tex: Argument of ...
9 [command=\MySectionCommand]
10 \setuphead
11 [subsection]
12 [command=]
13
14 \def\MySectionCommand#1#2%
15 {\externalfigure[section-\currentheadnumber]}
16
17 \starttext
18
19 >> \section{One}
20 \subsection{First subsection of Section One}
21 \section{Two}
22
23 \stoptext
<inserted text>
\par
<to be read again>
}
\strc_rendering_inject_number_and_text ...ommand }
\ifx \p_command \empty \di...
\strc_rendering_place_head_number_and_text ...ext
}\fi \strc_rendering_stop_...
\strc_sectioning_handle ...e_head_number_and_text
\else \strc_rendering_plac...
l.19 \section{One}
--- HELP ---
From the .log file...
I've run across a `}' that doesn't seem to match anything.
For example, `\def\a#1{...}' and `\a}' would produce
this error. If you simply proceed now, the `\par' that
I've just inserted will cause me to report a runaway
argument that might be the root of the problem. But if
your `}' was spurious, just type `2' and it will go away.
======================================================================
--
John Devereux
___________________________________________________________________________________
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
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: setuphead broken?
2012-09-13 10:14 setuphead broken? John Devereux
@ 2012-09-13 10:27 ` Wolfgang Schuster
2012-09-13 11:49 ` John Devereux
0 siblings, 1 reply; 3+ messages in thread
From: Wolfgang Schuster @ 2012-09-13 10:27 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 13.09.2012 um 12:14 schrieb John Devereux <john@devereux.me.uk>:
>
> Hi,
>
> \setuphead seems to be broken for me in recent context (following
> upgrade of a ~year-old system).
>
> Problem happens when use the command= key.
>
> An example from the wiki fails, as does my own code.
>
> mtx-context | ConTeXt Process Management 0.60
> mtx-context |
> mtx-context | main context file: /opt/context/tex/texmf-context/tex/context/base/context.mkiv
> mtx-context | current version: 2012.09.10 00:57
>
> ======================================================================
>
>
> \setuppapersize[A5]
> \setupexternalfigures[location=default] % needed only for the wiki to the find the figure
>
> \useexternalfigure[section-1][cow][width=5cm,height=1cm]
> \useexternalfigure[section-2][mill.png][width=5cm,height=1cm]
>
> \setuphead
> [section]
> [command=\MySectionCommand]
> \setuphead
> [subsection]
> [command=]
>
> \def\MySectionCommand#1#2%
> {\externalfigure[section-\currentheadnumber]}
Use \define[2]\MySectionCommand{…} or \unexpanded\def\MySectionCommand#1#2{…}.
To get the section number for the figure you have to replace “\currentheadnumber” with “\namedheadnumber{section}”.
Wolfgang
___________________________________________________________________________________
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
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: setuphead broken?
2012-09-13 10:27 ` Wolfgang Schuster
@ 2012-09-13 11:49 ` John Devereux
0 siblings, 0 replies; 3+ messages in thread
From: John Devereux @ 2012-09-13 11:49 UTC (permalink / raw)
To: ntg-context
Wolfgang Schuster <wolfgang.schuster@gmail.com> writes:
> Am 13.09.2012 um 12:14 schrieb John Devereux <john@devereux.me.uk>:
>
>>
>> Hi,
>>
>> \setuphead seems to be broken for me in recent context (following
>> upgrade of a ~year-old system).
>>
>> Problem happens when use the command= key.
>>
>> An example from the wiki fails, as does my own code.
>>
>> mtx-context | ConTeXt Process Management 0.60
>> mtx-context |
>> mtx-context | main context file: /opt/context/tex/texmf-context/tex/context/base/context.mkiv
>> mtx-context | current version: 2012.09.10 00:57
>>
>> ======================================================================
>>
>>
>> \setuppapersize[A5]
>> \setupexternalfigures[location=default] % needed only for the wiki to the find the figure
>>
>> \useexternalfigure[section-1][cow][width=5cm,height=1cm]
>> \useexternalfigure[section-2][mill.png][width=5cm,height=1cm]
>>
>> \setuphead
>> [section]
>> [command=\MySectionCommand]
>> \setuphead
>> [subsection]
>> [command=]
>>
>> \def\MySectionCommand#1#2%
>> {\externalfigure[section-\currentheadnumber]}
>
> Use \define[2]\MySectionCommand{…} or \unexpanded\def\MySectionCommand#1#2{…}.
>
> To get the section number for the figure you have to replace “\currentheadnumber” with “\namedheadnumber{section}”.
>
> Wolfgang
Wow that was fast, thanks Wolfgang.
I started to change the examples in the wiki
<http://wiki.contextgarden.net/Titles>. But I realised we need to
distinguish MKIV from MKII and I don't really know what I am doing...
--
John Devereux
___________________________________________________________________________________
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
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-09-13 10:14 setuphead broken? John Devereux
2012-09-13 10:27 ` Wolfgang Schuster
2012-09-13 11:49 ` John Devereux
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