[NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Marcin Borkowski
Hello,

the subject line basically covers my problem: I have a large (tikz)
figure, and I want to have it by itself on a page, centered both
horizontally and vertically.  How can I achieve this?  I already know
that \setuppagenumber[state=stop] is a good idea, and \midaligned{...}
gives me horizontal centering; what about vertical?  The problem is
that the figure is larger than the text area (and this doesn't bother
me, it's a game board and it may extend almost to the paper border),
so \vfill doesn't work (and \vss doesn't, either).

TIA

-- 
Marcin Borkowski
http://mbork.pl
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Wolfgang Schuster

Am 03.07.2012 um 13:21 schrieb Marcin Borkowski:

 Hello,
 
 the subject line basically covers my problem: I have a large (tikz)
 figure, and I want to have it by itself on a page, centered both
 horizontally and vertically.  How can I achieve this?  I already know
 that \setuppagenumber[state=stop] is a good idea, and \midaligned{...}
 gives me horizontal centering; what about vertical?  The problem is
 that the figure is larger than the text area (and this doesn't bother
 me, it's a game board and it may extend almost to the paper border),
 so \vfill doesn't work (and \vss doesn't, either).

\starttext
%\noheaderandfooterlines
\centerbox{\externalfigure[cow]}
\stoptext

Wolfgang
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Marcin Borkowski
Dnia 2012-07-03, o godz. 13:30:22
Wolfgang Schuster schuster.wolfg...@gmail.com napisał(a):

 
 Am 03.07.2012 um 13:21 schrieb Marcin Borkowski:
 
  Hello,
  
  the subject line basically covers my problem: I have a large (tikz)
  figure, and I want to have it by itself on a page, centered both
  horizontally and vertically.  How can I achieve this?  I already
  know that \setuppagenumber[state=stop] is a good idea, and
  \midaligned{...} gives me horizontal centering; what about
  vertical?  The problem is that the figure is larger than the text
  area (and this doesn't bother me, it's a game board and it may
  extend almost to the paper border), so \vfill doesn't work (and
  \vss doesn't, either).
 
 \starttext
 %\noheaderandfooterlines
 \centerbox{\externalfigure[cow]}
 \stoptext
 
 Wolfgang

Thanks a lot, it works!

-- 
Marcin Borkowski
http://mbork.pl
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Re: [NTG-context] [***SPAM***] quotationmarks just before new line

2012-07-03 Thread d_jan

Hello,

It frequently happens to me that a new line in an output-document starts just 
after a quotation mark. So I encounter lines in my ConTeX-created .pdf like:

And the prince of Denmark spoke: '
?how weary, stale, flat, and unprofitable seem to me all the uses of this world!' 


Its hard to say how often this happens but I'd say its roughly every 50 
quotations.

A minimal example to see the problem in action: (also 
onhttp://pastebin.com/cEMiGZju)

\mainlanguage [de]
\setuppapersize[A4]

\setuplayout[width=6cm]

\setupquotation
[1]
[left=, right=]

\setupquote
[1]
[left=, right=]

\starttext

\language[de]
Bereiche der\quotation{waren transparent, so dass} man auf. \quotation{die 
darunterliegenden} Grafiken sehen konnte. \quotation{Die Paletten konnten mit 
der} nicht-dominanten \quotation{Hand bewegt werden} %gibberish content

\stoptext

I'm using LiveTex 2011/LuaTex typeset but the problem can be reproduced using the example 
code athttp://live.contextgarden.net/  and the XeTeX-Setting.

Is there any fix to this problem?

You have to add \nobreak between the quotation mark and the text, e.g.

   \setupdelimitedtext[quotation][1][left=?\nobreak]

but I can give you better answer when you tell use why do you want to change
the delimiters as shown above because ? and ? are the default symbols for german
when you use \quotation.

Wolfgang



Hello,
Thanks! That did the job as far as I can see.
I did set the Quotation Marks manually since I considered to change them 
to Guillemets (?» «) later.


Regards,
 Jan
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Alan BRASLAU
On Tue, 3 Jul 2012 13:30:22 +0200
Wolfgang Schuster schuster.wolfg...@gmail.com wrote:

 \centerbox{\externalfigure[cow]}

Wow! \centerbox{}

Alan
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Re: [NTG-context] quotationmarks just before new line

2012-07-03 Thread Wolfgang Schuster

Am 03.07.2012 um 15:03 schrieb d_jan:

 Hello,
 Thanks! That did the job as far as I can see. 
 I did set the Quotation Marks manually since I considered to change them to 
 Guillemets (» «) later.

When you want to change the quotation marks it’s better to change them with 
\setuplanguage
and set the right sign for the current level with \symbol[…quotation] and 
\symbol[…quote].

\setuplanguage
  [de]
  [ leftquotation=»,
   rightquotation=«,
leftquote=›,
   rightquote=‹]

\mainlanguage[de]

\starttext

text \quotation{text} text \quote{text} text

text \quotation{text \quote{text} text} text

text \quotation{text \quotation{text} text} text

\setupdelimitedtext[quotation:1][left={\symbol[leftquotation]},right={\symbol[rightquotation]}]
\setupdelimitedtext[quotation:2][left={\symbol[leftquote]},
right={\symbol[rightquote]}]

text \quotation{text \quotation{text} text} text

\stoptext

BTW: There is a change in the way how to set the values for a certain delimited 
text level in MkIV as shown above.

Wolfgang___
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Hans Hagen

On 3-7-2012 15:10, Alan BRASLAU wrote:

On Tue, 3 Jul 2012 13:30:22 +0200
Wolfgang Schuster schuster.wolfg...@gmail.com wrote:


\centerbox{\externalfigure[cow]}


Wow! \centerbox{}


It's a rather (old) low level boxing macro ...

\start
\showboxes
\centerbox width 10cm height 3cm {Alan is surprised}
\stop

.. simulating the regular tex syntax for box dimensions

Hans


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  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
-


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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Alan BRASLAU
On Tue, 3 Jul 2012 15:48:43 +0200
Hans Hagen pra...@wxs.nl wrote:

 It's a rather (old) low level boxing macro ...
 
 \start
  \showboxes
  \centerbox width 10cm height 3cm {Alan is surprised}
 \stop

My TeX culture remains, alas, always limited (even if I have the
TeXbook on my office bookshelf, indeed \centerbox does not appear in
plain TeX). Nothing in the ConTeXt manual, either. Of course, a
leisurely browsing of the source code would reveal many such treasures!

On the garden:

Context 2005.05.25
...
\centerbox now accepts \par in it;s argument
...


Alan
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Aditya Mahajan

On Tue, 3 Jul 2012, Alan BRASLAU wrote:


plain TeX). Nothing in the ConTeXt manual, either. Of course, a
leisurely browsing of the source code would reveal many such treasures!


supp-box.mkiv is a good place to start a leisurely browsing of the source 
code. It contains many useful box manipuation macros.


Aditya
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread luigi scarso
On Tue, Jul 3, 2012 at 5:27 PM, Alan BRASLAU alan.bras...@cea.fr wrote:
 On Tue, 3 Jul 2012 15:48:43 +0200
 Hans Hagen pra...@wxs.nl wrote:

 It's a rather (old) low level boxing macro ...

 \start
  \showboxes
  \centerbox width 10cm height 3cm {Alan is surprised}
 \stop

 My TeX culture remains, alas, always limited (even if I have the
 TeXbook on my office bookshelf, indeed \centerbox does not appear in
 plain TeX). Nothing in the ConTeXt manual, either. Of course, a
 leisurely browsing of the source code would reveal many such treasures!
There is also \vcenter

\starttext
xxg\ruledvbox{\hsize=5cm\vcenter to 3cm{Alan is
surprised}}gx \type{\vcenter}\par
xxg\ruledvbox{\centerbox width5cm height3cm{Alan is
surprised}}gx \type{\centerbox}\par
xxg\ruledvbox{\vcenter{\centerbox width5cm height3cm{Alan is
surprised}}}gx\type{\centerbox+\vcenter}\par
\stoptext

(\vcenter is a TeX primitive)


-- 
luigi
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Wolfgang Schuster

Am 03.07.2012 um 18:04 schrieb luigi scarso:

 
 
 On Tue, Jul 3, 2012 at 5:27 PM, Alan BRASLAU alan.bras...@cea.fr wrote:
  On Tue, 3 Jul 2012 15:48:43 +0200
  Hans Hagen pra...@wxs.nl wrote:
 
  It's a rather (old) low level boxing macro ...
 
  \start
   \showboxes
   \centerbox width 10cm height 3cm {Alan is surprised}
  \stop
 
  My TeX culture remains, alas, always limited (even if I have the
  TeXbook on my office bookshelf, indeed \centerbox does not appear in
  plain TeX). Nothing in the ConTeXt manual, either. Of course, a
  leisurely browsing of the source code would reveal many such treasures!
 There is also \vcenter
 
 \starttext
 xxg\ruledvbox{\hsize=5cm\vcenter to 3cm{Alan is surprised}}gx 
 \type{\vcenter}\par
 xxg\ruledvbox{\centerbox width5cm height3cm{Alan is 
 surprised}}gx \type{\centerbox}\par
 xxg\ruledvbox{\vcenter{\centerbox width5cm height3cm{Alan is 
 surprised}}}gx\type{\centerbox+\vcenter}\par
 \stoptext
 
 (\vcenter is a TeX primitive)

ConTeXt redefines \vcenter because the primitive can only be used in math mode.

Wolfgang

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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread luigi scarso
On Tue, Jul 3, 2012 at 6:08 PM, Wolfgang Schuster 
schuster.wolfg...@gmail.com wrote:


 Am 03.07.2012 um 18:04 schrieb luigi scarso:



 On Tue, Jul 3, 2012 at 5:27 PM, Alan BRASLAU alan.bras...@cea.fr wrote:
  On Tue, 3 Jul 2012 15:48:43 +0200
  Hans Hagen pra...@wxs.nl wrote:
 
  It's a rather (old) low level boxing macro ...
 
  \start
   \showboxes
   \centerbox width 10cm height 3cm {Alan is surprised}
  \stop
 
  My TeX culture remains, alas, always limited (even if I have the
  TeXbook on my office bookshelf, indeed \centerbox does not appear in
  plain TeX). Nothing in the ConTeXt manual, either. Of course, a
  leisurely browsing of the source code would reveal many such treasures!
 There is also \vcenter

 \starttext
 xxg\ruledvbox{\hsize=5cm\vcenter to 3cm{Alan is
 surprised}}gx \type{\vcenter}\par
 xxg\ruledvbox{\centerbox width5cm height3cm{Alan is
 surprised}}gx \type{\centerbox}\par
 xxg\ruledvbox{\vcenter{\centerbox width5cm height3cm{Alan is
 surprised}}}gx\type{\centerbox+\vcenter}\par
 \stoptext

 (\vcenter is a TeX primitive)


 ConTeXt redefines \vcenter because the primitive can only be used in math
 mode.

yes I know ... and  original TeX primitive is still available as
\normalvcenter
(kind of easter egg for Alan..)

-- 
luigi
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Re: [NTG-context] Centering a figure vertically on a page

2012-07-03 Thread Wolfgang Schuster

Am 03.07.2012 um 18:19 schrieb luigi scarso:

 (\vcenter is a TeX primitive)
 
 ConTeXt redefines \vcenter because the primitive can only be used in math 
 mode.
 yes I know ... and  original TeX primitive is still available as 
 \normalvcenter
 (kind of easter egg for Alan..)

All primitives are available as \normal… and sometimes it’s the only way to use
them because the names are used for other commands, e.g. \unexpanded.

Wolfgang

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[NTG-context] itemize behaviour

2012-07-03 Thread Meer, H. van der
I do not understand the workings of the itemize.
What I want is two nested itemlists. The outer one unpacked, the inner one 
packed. In the inner one the itemlist should be joinedup with the text before 
it.
I do not get this working, see the examples. The inner list is separated from 
the Intro to inner list. It looks like the joinedup in the second example has 
no effect, because deleting it makes no difference. Switching the joinedup over 
to the outer itemize in the third example pulls everything together and 
destroys the unpacked of the first list.

How to achieve the following?
--
- Intro to inner list
  o one inner list
  o two inner list

- second outer item
--

Hans van der Meer

\starttext
\setupitemgroup[itemize][1][unpacked][symbol=4]
\setupitemgroup[itemize][2][unpacked][symbol=5]
\startitemize
\startitem
Intro to inner list.
\startitemize
\startitem one inner list \stopitem
\startitem two inner list \stopitem
\stopitemize
\stopitem
\startitem second outer item \stopitem
\stopitemize
\blank\thinrule\blank
\setupitemgroup[itemize][1][unpacked][symbol=4]
\setupitemgroup[itemize][2][packed,joinedup][symbol=5]
\startitemize
\startitem
Intro to inner list.
\startitemize
\startitem one inner list \stopitem
\startitem two inner list \stopitem
\stopitemize
\stopitem
\startitem second outer item \stopitem
\stopitemize
\blank\thinrule\blank
\setupitemgroup[itemize][1][unpacked,joinedup][symbol=4]
\setupitemgroup[itemize][2][packed][symbol=5]
\startitemize
\startitem
Intro to inner list.
\startitemize
\startitem one inner list \stopitem
\startitem two inner list \stopitem
\stopitemize
\stopitem
\startitem second outer item \stopitem
\stopitemize
\stoptext



itemize.pdf
Description: itemize.pdf
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[NTG-context] problem with aligncharacter=yes

2012-07-03 Thread Peter Münster
Hi,

This file generates an error (Missing control sequence inserted) with
the latest beta version:

--8---cut here---start-8---
\starttext
\bTABLE[aligncharacter=yes]
\bTR \bTD 3.3 \eTD \eTR
\eTABLE
\stoptext
--8---cut here---end---8---

-- 
   Peter
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[NTG-context] clutter with \start and \stop

2012-07-03 Thread Peter Münster
Hi,

Say I want Tufte in 2 columns and Knuth in 1 column:

--8---cut here---start-8---
\starttext
\startcolumns[n=2]
  \startsection[title=Tufte]
\input tufte
  \stopsection
  \startsection[title=Tufte and Knuth]
\input tufte
\stopcolumns
\input knuth  % \startcolumns[n=1] knuth \stopcolumns does not work
\startcolumns[n=2]
\input tufte
  \stopsection
\stopcolumns
\stoptext
--8---cut here---end---8---

It works, but isn't this a bit ugly to mix up the \starts and \stops ?
In XML, that would be wrong.

Is this just the normal ConTeXt way, or is there a cleaner method?

TIA for any hints,
-- 
   Peter
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