* Beta: bug in \setuphead[chapter]
@ 2012-01-03 5:41 Otared Kavian
2012-01-03 7:38 ` Wolfgang Schuster
0 siblings, 1 reply; 6+ messages in thread
From: Otared Kavian @ 2012-01-03 5:41 UTC (permalink / raw)
To: mailing list for ConTeXt users
Dear Hans, dear all,
My best wishes to all the community for this New Year!
With the latest beta, \setuphead[chapter] has a strange behavior: the order of two keys seems to be important…
More precisely
\setuphead
[chapter]
[header=high,
align=middle
]
results in an error (see below), while
\setuphead
[chapter]
[align=middle,
header=high
]
works as expected (I had a tough time to find the bug and this minimal example…).
Minimal example that does not work:
%%% begin bug-setuphead.tex
\setuphead
[chapter]
[header=high,
align=middle
]
\starttext
\chapter{My chapter title}
\input knuth
\stoptext
%%% end bug-setuphead.tex
The error message points to:
\page_layouts_synchronize_element_indeed ...ounds
\else \ifx \previoustextst...
\page_layouts_synchronize_element ...t_indeed {#1}
\fi
<inserted text> ..._element \currentlayoutelement
\fi
\docommand ...=high]\the \everysetuplayoutelement
\next1 #1,->\docommand {#1}
\syst_helpers_do_process_comma_item
\syst_helpers_do_process_comma_list ...rgument #1,
]\relax \global \advance \…
Best regards: OK
___________________________________________________________________________________
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] 6+ messages in thread* Re: Beta: bug in \setuphead[chapter]
2012-01-03 5:41 Beta: bug in \setuphead[chapter] Otared Kavian
@ 2012-01-03 7:38 ` Wolfgang Schuster
2012-01-03 12:58 ` Otared Kavian
0 siblings, 1 reply; 6+ messages in thread
From: Wolfgang Schuster @ 2012-01-03 7:38 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 03.01.2012 um 06:41 schrieb Otared Kavian:
> Dear Hans, dear all,
>
> My best wishes to all the community for this New Year!
> With the latest beta, \setuphead[chapter] has a strange behavior: the order of two keys seems to be important…
> More precisely
>
> \setuphead
> [chapter]
> [header=high,
> align=middle
> ]
You need a command after “align=middle” because you assign “middle ” (with a space) to the align key.
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] 6+ messages in thread
* Re: Beta: bug in \setuphead[chapter]
2012-01-03 7:38 ` Wolfgang Schuster
@ 2012-01-03 12:58 ` Otared Kavian
2012-01-03 13:05 ` Aditya Mahajan
2012-01-03 13:06 ` Wolfgang Schuster
0 siblings, 2 replies; 6+ messages in thread
From: Otared Kavian @ 2012-01-03 12:58 UTC (permalink / raw)
To: mailing list for ConTeXt users
On 3 janv. 2012, at 08:38, Wolfgang Schuster wrote:
> […]
> You need a command after “align=middle” because you assign “middle ” (with a space) to the align key.
Hi Wolfgang,
I didn't get exactly what you mean, but saying either of the following:
\setuphead[chapter][header=high,align=middle]
or
\setuphead[chapter][align=middle,header=high]
or
\setuphead[chapter][align=middle,
header=high]
or
\setuphead[chapter][header=high,
align=middle
]
results in an error. While
\setuphead[chapter][align=middle,
header=high
]
works fine…
On the other hand I should say that the settings I have in a document with over 120 pages used to work until version 2011.11.29, but since the betas of December something seems to be broken and that's why I was reporting the bug to Hans' attention and yours.
In fact using any other key in \setuphead together with "align=middle" either results an error or else destroys the middle alignment.
Best regards: OK
___________________________________________________________________________________
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] 6+ messages in thread
* Re: Beta: bug in \setuphead[chapter]
2012-01-03 12:58 ` Otared Kavian
@ 2012-01-03 13:05 ` Aditya Mahajan
2012-01-03 13:06 ` Wolfgang Schuster
1 sibling, 0 replies; 6+ messages in thread
From: Aditya Mahajan @ 2012-01-03 13:05 UTC (permalink / raw)
To: mailing list for ConTeXt users
[-- Attachment #1: Type: TEXT/PLAIN, Size: 778 bytes --]
On Tue, 3 Jan 2012, Otared Kavian wrote:
> On 3 janv. 2012, at 08:38, Wolfgang Schuster wrote:
>
>> […]
>> You need a command after “align=middle” because you assign “middle ” (with a space) to the align key.
>
> I didn't get exactly what you mean, but saying either of the following:
I have not checked why the extra space is being introduced, but what
Wolfgang meant was that
\setup<whatever>[key=value]
is the same as
\setup<whatever>
[
key=value,
]
but not the same as
\setup<whatever>
[
key=value
]
Whitespace is significant in ConTeXt setups. The last style is equivalent
to
\setup<whatever>[key={value\n}]
and that could be the reason that you are seeing extra space.
Aditya
[-- Attachment #2: Type: text/plain, Size: 485 bytes --]
___________________________________________________________________________________
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] 6+ messages in thread* Re: Beta: bug in \setuphead[chapter]
2012-01-03 12:58 ` Otared Kavian
2012-01-03 13:05 ` Aditya Mahajan
@ 2012-01-03 13:06 ` Wolfgang Schuster
2012-01-03 13:17 ` Otared Kavian
1 sibling, 1 reply; 6+ messages in thread
From: Wolfgang Schuster @ 2012-01-03 13:06 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 03.01.2012 um 13:58 schrieb Otared Kavian:
> On 3 janv. 2012, at 08:38, Wolfgang Schuster wrote:
>
>> […]
>> You need a command after “align=middle” because you assign “middle ” (with a space) to the align key.
>
> Hi Wolfgang,
>
> I didn't get exactly what you mean, but saying either of the following:
>
> \setuphead[chapter][header=high,align=middle]
> or
> \setuphead[chapter][align=middle,header=high]
> or
> \setuphead[chapter][align=middle,
> header=high]
> or
> \setuphead[chapter][header=high,
> align=middle
> ]
>
> results in an error. While
>
> \setuphead[chapter][align=middle,
> header=high
> ]
>
> works fine…
It’s a typo in the core, see Adityas mail but in the last case you need a comma after the high otherwise you pass the value “high ” (with a space at the end) to context.
Here is a simple example where you can that spaces matter:
\definehighlight[one][color=red ]
\definehighlight[two][color=blue]
\starttext
\one{Red} \two{Blue}
\stoptext
In the first definition i pass “red ” with a space at the end which is different from “red” (without a space).
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] 6+ messages in thread* Re: Beta: bug in \setuphead[chapter]
2012-01-03 13:06 ` Wolfgang Schuster
@ 2012-01-03 13:17 ` Otared Kavian
0 siblings, 0 replies; 6+ messages in thread
From: Otared Kavian @ 2012-01-03 13:17 UTC (permalink / raw)
To: mailing list for ConTeXt users
Thanks to both of you, Wolfgang and Aditya, for the explanantions.
After applying the patch Wolfgang sent to Aditya, the error message is gone.
I guess the patch will be in the next beta.
Best regards: OK
On 3 janv. 2012, at 14:06, Wolfgang Schuster wrote:
>
> Am 03.01.2012 um 13:58 schrieb Otared Kavian:
>
>> On 3 janv. 2012, at 08:38, Wolfgang Schuster wrote:
>>
>>> […]
>>> You need a command after “align=middle” because you assign “middle ” (with a space) to the align key.
>>
>> Hi Wolfgang,
>>
>> I didn't get exactly what you mean, but saying either of the following:
>>
>> \setuphead[chapter][header=high,align=middle]
>> or
>> \setuphead[chapter][align=middle,header=high]
>> or
>> \setuphead[chapter][align=middle,
>> header=high]
>> or
>> \setuphead[chapter][header=high,
>> align=middle
>> ]
>>
>> results in an error. While
>>
>> \setuphead[chapter][align=middle,
>> header=high
>> ]
>>
>> works fine…
>
> It’s a typo in the core, see Adityas mail but in the last case you need a comma after the high otherwise you pass the value “high ” (with a space at the end) to context.
>
> Here is a simple example where you can that spaces matter:
>
> \definehighlight[one][color=red ]
> \definehighlight[two][color=blue]
> \starttext
> \one{Red} \two{Blue}
> \stoptext
>
> In the first definition i pass “red ” with a space at the end which is different from “red” (without a space).
>
> 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
> ___________________________________________________________________________________
___________________________________________________________________________________
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] 6+ messages in thread
end of thread, other threads:[~2012-01-03 13:17 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-01-03 5:41 Beta: bug in \setuphead[chapter] Otared Kavian
2012-01-03 7:38 ` Wolfgang Schuster
2012-01-03 12:58 ` Otared Kavian
2012-01-03 13:05 ` Aditya Mahajan
2012-01-03 13:06 ` Wolfgang Schuster
2012-01-03 13:17 ` Otared Kavian
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).