Re: [NTG-context] Why doesn't his URL work?

2012-01-15 Thread Wolfgang Schuster

Am 14.01.2012 um 15:16 schrieb Gerben Wierda:

 This code below gets me a working URL, but instead of the word kudos in blue 
 I get the entire URL in my text. Why is that?
 
 \setupcolors[state=start]
 \setupurl   [color=blue]
 \setupinteraction [state=start,color=blue]
 \useURL[kudos][http://nl.wikipedia.org/wiki/Kudos_(computerterm)][][kudos]
 \setuppapersize[A4,portrait][A4,portrait]
 \starttext
 \url[kudos]
 \stoptext

You need \from[kudos] to get the description (fourth argument) in the text.

Wolfgang
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Re: [NTG-context] Syntax highlighting for C-code

2012-01-15 Thread Wolfgang Schuster

Am 13.01.2012 um 12:00 schrieb Richard Weickelt:

 Hi,
 
 I've tried to include some C-code into my document, but failed to enable 
 syntax highlighting.
 
 Tested on: linux-64, context-2011.05.18 (same with the beta) stand-alone mkIV
 
 1) \starttyping[option=C] just prints verbatim text. There seems to be no 
 formatter for C out of the box.

There is no formatter for C code in MkIV but when you write one send the file 
to Hans and he can include it in the distribution.

 2) t-vim did not work. It failed somewhere (unknown command sequence 
 \installspacehandler) on loading (\usemodule[vim])
 
 3) http://wiki.contextgarden.net/Verbatim_text
 I tried to download pret-c and put it into the modules folder, but writing 
 \installprettytype[C][C] failed, because it's not known (in mkIV).

MkII and MkIV have different implementation to format source code.

 4) mkII does not complain to exec \installprettytype[C][C], but this does not 
 change anything either. \starttyping[option=C] seems to call a (maybe 
 builtin?) formatter, but I could not get colors to work.


The following is MkII only. There are two ways to have formatted C code, the 
first is to define a C environment with \definetype[C][option=C] and then you 
can put the code between \startC and \stopC, the second is to use the normal 
typing environment and pass “option=C” as argument. To get colors in your code 
you have to enable them first with \setupcolors[state=start].

% engine=pdftex

\setupcolors[state=start]

\definetyping[C][option=C]

\starttext

\startC
#includestdio.h
 
int main()
{
   printf(Hello World\n);
   return 0;
}
\stopC

\blank[2*line]

\starttyping[option=C]
#includestdio.h
 
int main()
{
   printf(Hello World\n);
   return 0;
}
\stoptyping

\stoptext

Wolfgang
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Re: [NTG-context] buffer mechanism changed

2012-01-15 Thread Wolfgang Schuster

Am 13.01.2012 um 11:16 schrieb Steffen Wolfrum:

 Hi,
 
 isn't it possible to use the short way?
 
 
 \definebuffer[MottoSieben]
 
 \startbuffer[MottoSieben]
 \stopbuffer[MottoSieben]
 
 % but shouldn't it also work like this:
 %\startMottoSieben
 %\stopMottoSieben
 % ???

No because \startMottoSieben ≠ \startbuffer[MottoSieben].

Wolfgang
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Re: [NTG-context] Why doesn't his URL work?

2012-01-15 Thread Steffen Wolfrum
Hi Gerben,

you mixed the commands: 
just use \from[kudos] instead of \url[kudos].

Best regards,
Steffen


Am 14.01.2012 um 15:16 schrieb Gerben Wierda:

 This code below gets me a working URL, but instead of the word kudos in blue 
 I get the entire URL in my text. Why is that?
 
 \setupcolors[state=start]
 \setupurl   [color=blue]
 \setupinteraction [state=start,color=blue]
 \useURL[kudos][http://nl.wikipedia.org/wiki/Kudos_(computerterm)][][kudos]
 \setuppapersize[A4,portrait][A4,portrait]
 \starttext
 \url[kudos]
 \stoptext
 
 G
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[NTG-context] Bug in symb-ini.mkiv?

2012-01-15 Thread Otared Kavian
Hi Hans,

With the latest beta (ConTeXt  ver: 2012.01.12 11:03 MKIV), typesetting a 
document which used to be typeset without problems I encounter an error which 
points to some commands defined in symb-ini.mkiv. However I can switch back to 
ConTeXt  ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
Since the document is long and the macros I use are soemwhat complex (and maybe 
not very well written…), I cannot send you a minimal example which shows the 
problem. In any case, I wanted to let you know about the issue. The error 
message says:

inserted text 
}
to be read again 
   \endgroup 
\symb_place_retry ...name \symb_place_indeed {:#1}
  \else #1\fi 
\symb_place_normal_c ...lace_retry \currentsymbol 
  \fi 
\symb_place_normal_b ...else \symb_place_normal_c 
  \fi 
to be read again 
   \else 
and stops when an \item is encountered.

Best regards: OK
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Re: [NTG-context] Bug in symb-ini.mkiv?

2012-01-15 Thread Wolfgang Schuster

Am 15.01.2012 um 16:39 schrieb Otared Kavian:

 Hi Hans,
 
 With the latest beta (ConTeXt  ver: 2012.01.12 11:03 MKIV), typesetting a 
 document which used to be typeset without problems I encounter an error which 
 points to some commands defined in symb-ini.mkiv. However I can switch back 
 to ConTeXt  ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
 Since the document is long and the macros I use are soemwhat complex (and 
 maybe not very well written…), I cannot send you a minimal example which 
 shows the problem. In any case, I wanted to let you know about the issue. The 
 error message says:
 
 inserted text 
}
 to be read again 
   \endgroup 
 \symb_place_retry ...name \symb_place_indeed {:#1}
  \else #1\fi 
 \symb_place_normal_c ...lace_retry \currentsymbol 
  \fi 
 \symb_place_normal_b ...else \symb_place_normal_c 
  \fi 
 to be read again 
   \else 
 and stops when an \item is encountered.

Send at least your log file and add “\tracingmacros1” before and 
“tracingmacros0” after the part where context fails (look at the line number 
from the error message).

Wolfgang
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Re: [NTG-context] Bug in symb-ini.mkiv?

2012-01-15 Thread Otared Kavian
Hi Wolfgang,

Thanks for your response: right now I am not with my computer at home (writing 
you from another place). I'll do what you suggest this evening.

Best regards: OK

On 15 janv. 2012, at 16:48, Wolfgang Schuster wrote:

 
 Am 15.01.2012 um 16:39 schrieb Otared Kavian:
 
 Hi Hans,
 
 With the latest beta (ConTeXt  ver: 2012.01.12 11:03 MKIV), typesetting a 
 document which used to be typeset without problems I encounter an error 
 which points to some commands defined in symb-ini.mkiv. However I can switch 
 back to ConTeXt  ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
 Since the document is long and the macros I use are soemwhat complex (and 
 maybe not very well written…), I cannot send you a minimal example which 
 shows the problem. In any case, I wanted to let you know about the issue. 
 The error message says:
 
 inserted text 
   }
 to be read again 
  \endgroup 
 \symb_place_retry ...name \symb_place_indeed {:#1}
 \else #1\fi 
 \symb_place_normal_c ...lace_retry \currentsymbol 
 \fi 
 \symb_place_normal_b ...else \symb_place_normal_c 
 \fi 
 to be read again 
  \else 
 and stops when an \item is encountered.
 
 Send at least your log file and add “\tracingmacros1” before and 
 “tracingmacros0” after the part where context fails (look at the line number 
 from the error message).
 
 Wolfgang
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Re: [NTG-context] Bug in symb-ini.mkiv?

2012-01-15 Thread Otared Kavian
Hi Wolfgang,

Combing through various setups and definitions of my document, finally I could 
find the culprit: the error message was due to the change in the way \color 
should be used now.
Changing all over \color[darkred] (for instance) with 
\startcolor[darkred]…\stopcolor, fixed the error messages. Since this may 
happen with other users who have \color somewhere in their file, I give below 
the minimal example I could find to show the problem.

Thank for your help: OK
%%% begin item-color.tex
\definefontsynonym[Wingdings][Wingdings.ttf]
%\definesymbol[Boite][{\color[darkgray]\getglyph{Wingdings}{\char113}}] %% this 
creates problems….

%\definesymbol[Boite][{\color[darkgray]{\getglyph{Wingdings}{\char113}}}] %% 
this is fine

\definesymbol[Boite][{\startcolor[darkgray]\getglyph{Wingdings}{\char113}\stopcolor}]
 %% this is fine

%\tracingmacros1
\setupitemize[Boite]
%\tracingmacros0

\starttext
\startitemize
\item Item 1
\item Item 2
\stopitemize
\stoptext
%%% end item-color.tex

On 15 janv. 2012, at 16:48, Wolfgang Schuster wrote:

 
 Am 15.01.2012 um 16:39 schrieb Otared Kavian:
 
 Hi Hans,
 
 With the latest beta (ConTeXt  ver: 2012.01.12 11:03 MKIV), typesetting a 
 document which used to be typeset without problems I encounter an error 
 which points to some commands defined in symb-ini.mkiv. However I can switch 
 back to ConTeXt  ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
 Since the document is long and the macros I use are soemwhat complex (and 
 maybe not very well written…), I cannot send you a minimal example which 
 shows the problem. In any case, I wanted to let you know about the issue. 
 The error message says:
 
 inserted text 
   }
 to be read again 
  \endgroup 
 \symb_place_retry ...name \symb_place_indeed {:#1}
 \else #1\fi 
 \symb_place_normal_c ...lace_retry \currentsymbol 
 \fi 
 \symb_place_normal_b ...else \symb_place_normal_c 
 \fi 
 to be read again 
  \else 
 and stops when an \item is encountered.
 
 Send at least your log file and add “\tracingmacros1” before and 
 “tracingmacros0” after the part where context fails (look at the line number 
 from the error message).
 
 Wolfgang
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[NTG-context] Unicode character for \,?

2012-01-15 Thread Peter Münster
Hello,

What Unicode character can replace \,?

NARROW NO-BREAK SPACE is too small:

\starttext
\|\,\| \type{\,}\par
\| \| THIN SPACE (U+2009) (why smaller than \type{\,}?)\par
\| \| NARROW NO-BREAK SPACE (U+202F) (why almost nothing?)\par
\|\| nothing\par
\|~\| \type{~}\par
\| \| NO-BREAK SPACE (U+00A0) (seems ok to me)
\stoptext

TIA for any hints!
-- 
   Peter
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Re: [NTG-context] Unicode character for \,?

2012-01-15 Thread Wolfgang Schuster

Am 15.01.2012 um 22:19 schrieb Peter Münster:

 Hello,
 
 What Unicode character can replace \,?
 
 NARROW NO-BREAK SPACE is too small:
 
 \starttext
 \|\,\| \type{\,}\par
 \| \| THIN SPACE (U+2009) (why smaller than \type{\,}?)\par
 \| \| NARROW NO-BREAK SPACE (U+202F) (why almost nothing?)\par
 \|\| nothing\par
 \|~\| \type{~}\par
 \| \| NO-BREAK SPACE (U+00A0) (seems ok to me)
 \stoptext

\starttext
\startlines
\|\|
\|\,\|
\|\sixperemspace\|
\stoplines
\stoptext

Wolfgang
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Re: [NTG-context] Unicode character for \,?

2012-01-15 Thread Peter Münster
On Sun, Jan 15 2012, Wolfgang Schuster wrote:

 \|\sixperemspace\|

No, there is a line break:

\starttext
\hsize1pt
bla\sixperemspace bla
\stoptext

-- 
   Peter
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Re: [NTG-context] Broken Rotation in Nightly

2012-01-15 Thread Kip Warner
On Fri, 2012-01-13 at 21:12 -0500, Aditya Mahajan wrote:
 \color is no longer a switch; it must be used as \color[red]{...}.

Thanks. It compiles now. Or should I say typeset? What is the proper
term anyways?

-- 
Kip Warner -- Software Engineer
OpenPGP encrypted/signed mail preferred
http://www.thevertigo.com


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[NTG-context] font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value)

2012-01-15 Thread Simo Ojala
Hi,

I am just trying to quickly report this without joining mailing list,
hopefully it works.

I am getting strange error reports with hebrew words and ConTeXt IV.
Error is following: error:
/usr/share/texmf/tex/context/base/font-otn.lua:1809: attempt to index
local 'chainlookup' (a nil value). My suspicion is that this could be
some regression bug introduced to ConTeXt IV. This is because I could
not think anything I have done wrong and my testing file is very
simple. I also have earlier standalone ConTeXt IV that does not give
this error. Exact details can be found from  tex/stackexhange where I
initially started to ask around. I post this thing here only to make
sure that this catches the attention of the right people.

Question in tex/stackexchange:
http://tex.stackexchange.com/questions/41052/hebrew-words-causes-strange-errors-with-context-iv-luatex

Thank you,

Simo Ojala
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