Re: [NTG-context] Text background that spans the width of the page

2014-05-07 Thread Darksair
Hi Hans,

On Tue, May 06, 2014 at 09:29:32PM +0200, Hans Hagen wrote:
 On 5/2/2014 5:59 PM, Darksair wrote:
 Hi all,
 
 I would like to have a colored horizontal stripe as background for one
 line of text.  Sort of like what textbackground does, but I want it to
 span the whole \paperwidth, instead of just \textwidth.  At the end of
 the day, I would use it to style for example my section heads, or to
 highlight one specific \item.  What’s the best way to do it?
 
 you can use textbackgrounds and plug in some mp code that extends into the
 margins ... it depends a bit on what 'line' means here
 
 \startuniqueMPgraphic{whatever}
 fill OverlayBox
 leftenlarged BackSpace
 rightenlarged CutSpace
 withcolor OverlayColor ;
 setbounds currentpicture to OverlayBox
 enlarged max(BackSpace,CutSpace) ;
 \stopuniqueMPgraphic
 
 \defineoverlay[whatever][\uniqueMPgraphic{whatever}]
 
 \framed
   [background=whatever,
backgroundcolor=green,
frame=off,
width=\textwidth]
   {test}%

Thank you for this interesting solution!  I didn’t know one could do
that with Metapost.  This does exactly what I want.

-- 
Darksair
http://darksair.org/
http://twitter.com/#!/MetroWind | http://about.me/darksair
http://www.last.fm/user/Darksair
___
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
___

Re: [NTG-context] Some problems with a new style for the sections

2014-05-04 Thread Darksair
You need to use \section to type a section head.  Also I think you are
better off with \define[2]\MySectionCommand.  Using \def issues some
errors.

On Sun, May 04, 2014 at 01:21:16PM +0200, Fabrice Couvreur wrote:
 Hi,
 I encounter two problems :
 - Section numbers are not red ;
 - Calling the second section does not cause the creation of a new paragraph.
 Regards,
 Fabrice
 
 \setupcolors[state=start]
 \def\MySectionCommand#1#2%
   {\framed
  [frame=off,
   width=\textwidth,
   align={right},
   background=color,
   backgroundcolor=lightgray]
  {#1\quad#2}}
 
 \setuphead[section][command=\MySectionCommand,numbercolor=red]
 
 \setupbodyfont[palatino,12pt]
 
 \starttext
 
 \MySectionCommand{A.}{Définitions}
 \input knuth
 \MySectionCommand{1.}{Propriétés}
 \input knuth

 ___
 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
 ___


-- 
Darksair
http://darksair.org/
http://twitter.com/#!/MetroWind | http://about.me/darksair
http://www.last.fm/user/Darksair
___
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
___

[NTG-context] Text background that spans the width of the page

2014-05-02 Thread Darksair
Hi all,

I would like to have a colored horizontal stripe as background for one
line of text.  Sort of like what textbackground does, but I want it to
span the whole \paperwidth, instead of just \textwidth.  At the end of
the day, I would use it to style for example my section heads, or to
highlight one specific \item.  What’s the best way to do it?

-- 
Fear is the path to the dark side.
Fear leads to anger,
Anger leads to hate,
Hate leads to suffering
___
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
___

Re: [NTG-context] Position of integral limits

2014-04-30 Thread Darksair
Thanks, exactly what I need :)

On Wed, Apr 30, 2014 at 02:39:20PM +0800, Zhichu Chen wrote:
 \setupmathematics[integral=nolimits]
 
 
 On Wed, Apr 30, 2014 at 12:54 PM, Darksair chris.cors...@gmail.com wrote:
 
  Hi,
 
  I notice today that in display math, \int_a^b places a and b completely
  below and above the integral symbol, rather than offsets them to the
  right at the bottom and top as LaTeX does by default.  I also notice
  that I can use \int\nolimits to achieve the LaTeX result.
 
  Is this the supposed behavior of ConTeXt?  Because I remember this was
  not the case 2 years ago.  Also can I somehow let ConTeXt use that
  \nolimits by default?
 
  Thanks.
 
  --
  Fear is the path to the dark side.
  Fear leads to anger,
  Anger leads to hate,
  Hate leads to suffering
 
  ___
  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
 
  ___
 
 
 
 
 -- 
 Best Regards
 Chen

 ___
 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
 ___


-- 
Fear is the path to the dark side.
Fear leads to anger,
Anger leads to hate,
Hate leads to suffering
___
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
___


[NTG-context] How to do font fallback for math?

2014-04-29 Thread Darksair
Hi all,

Basically I’m trying to use the Neo Euler font for math.  It’s missing
some symbols, and I would like to fallback to some other fonts.  But I’m
having trouble setting up this fallback.  For example,

  % Use lmr to type numbers?
  \definefontfallback[somefbk][name:lmroman12][0x30-0x39][force=yes]
  
  % Trying to use Neo Euler here
  \starttypescript [math] [myEuler]
\definefontsynonym[MathRoman][name:neoeuler][features=math\mathsizesuffix, 
fallbacks=somefbk]
  \stoptypescript
  
  \starttypescript[Test]
\definetypeface[Test][mm][math][myEuler][default][rscale=0.95]
  \stoptypescript
  
  \usetypescript[Test]
  \setupbodyfont[Test]
  
  \starttext
  \startformula
\Omega = \int_0^x \sin 2x\, {\rm d}x
  \stopformula
  \stoptext
  
But in the generated PDF, the “0” and “2” are both typed in Euler.  What
should I do to get them fallback to lmr?

Thanks!

-- 
Darksair | http://darksair.org/

HTML emails are *evil*!!!  Use the most righteous format---plain text.
___
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
___

[NTG-context] Position of integral limits

2014-04-29 Thread Darksair
Hi,

I notice today that in display math, \int_a^b places a and b completely
below and above the integral symbol, rather than offsets them to the
right at the bottom and top as LaTeX does by default.  I also notice
that I can use \int\nolimits to achieve the LaTeX result.

Is this the supposed behavior of ConTeXt?  Because I remember this was
not the case 2 years ago.  Also can I somehow let ConTeXt use that
\nolimits by default?

Thanks.

-- 
Fear is the path to the dark side.
Fear leads to anger,
Anger leads to hate,
Hate leads to suffering
___
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
___