Re: [NTG-context] Contextual spacing

2009-12-18 Thread Andreas Harder 

Am 18.12.2009 um 06:31 schrieb Wolfgang Schuster:

 
 Am 18.12.2009 um 00:05 schrieb Andreas Harder:
 
 thanks for the hint, but I don’t get it. How can I bind a signal to a 
 heading? If I understand right a signal is a tag that can be attached to a 
 macro …? So I’ve tried the following:
 
 A signal is a (very small) vertical or horizontal skip, to use it you need 
 \vskip or \hskip.
 
 \setuphead[section][after=\vskip\SpaceAfterSection]

Ah, I see, that did the trick. Thanks you very much!

Andreas
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[NTG-context] Contextual spacing

2009-12-17 Thread Andreas Harder 
Hi all,

please have a look at the attached example. Is there a (not manually) 
possibility to reduce the space of two consecutive headers? Another situation 
is if a header with ‘before=,’ is followed by an environment with 
'before=\blank’ …

\setupdelimitedtext[blockquote][before=\blank,after=\blank] 
\setuphead[subject][after=,style=\bfa]

\starttext
\subject{No space after the header}

\input tufte

\subject{Space from the \tex{blockquote}-environment} % \vskip-\lineheight

\startblockquote
  \input tufte
\stopblockquote

\input tufte

\startblockquote
  \input tufte
\stopblockquote

\startcolumns
  \section{Section}
  \input tufte \par
  \subsection{Subsection}
  \input tufte \par \column
  \section{Section} % \vskip-1.25\lineheight
  \subsection{Subsection}
  \input tufte \par
  \input tufte \par
\stopcolumns

\stoptext


Thanks in advance

Andreas
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Re: [NTG-context] Contextual spacing

2009-12-17 Thread Wolfgang Schuster 

Am 17.12.2009 um 17:48 schrieb Andreas Harder:

 Hi all,
 
 please have a look at the attached example. Is there a (not manually) 
 possibility to reduce the space of two consecutive headers? Another situation 
 is if a header with ‘before=,’ is followed by an environment with 
 'before=\blank’ …
 
 \setupdelimitedtext[blockquote][before=\blank,after=\blank]

\setupdelimitedtext[...][spacebefore=default,spaceafter=default]

you can now use before/after for different settings

 \setuphead[subject][after=,style=\bfa]
 
 \starttext
 \subject{No space after the header}
 
 \input tufte

interesting because it works in MkII when i add \setupinterlinespace[...] to 
the preamble

 \subject{Space from the \tex{blockquote}-environment} % \vskip-\lineheight
 
 \startblockquote
  \input tufte
 \stopblockquote
 
 \input tufte
 
 \startblockquote
  \input tufte
 \stopblockquote
 
 \startcolumns
  \section{Section}
  \input tufte \par
  \subsection{Subsection}
  \input tufte \par \column
  \section{Section} % \vskip-1.25\lineheight
  \subsection{Subsection}
  \input tufte \par
  \input tufte \par
 \stopcolumns
 
 \stoptext

see http://www.ntg.nl/pipermail/ntg-context/2008/034443.html

Wolfgang

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Re: [NTG-context] Contextual spacing

2009-12-17 Thread Andreas Harder 

Am 17.12.2009 um 18:19 schrieb Wolfgang Schuster:

 
 Am 17.12.2009 um 17:48 schrieb Andreas Harder:
 
 Hi all,
 
 please have a look at the attached example. Is there a (not manually) 
 possibility to reduce the space of two consecutive headers? Another 
 situation is if a header with ‘before=,’ is followed by an environment with 
 'before=\blank’ …
 
 \setupdelimitedtext[blockquote][before=\blank,after=\blank]
 
 \setupdelimitedtext[...][spacebefore=default,spaceafter=default]
 
 you can now use before/after for different settings
 
 \setuphead[subject][after=,style=\bfa]
 
 \starttext
 \subject{No space after the header}
 
 \input tufte
 
 interesting because it works in MkII when i add \setupinterlinespace[...] to 
 the preamble
 
 \subject{Space from the \tex{blockquote}-environment} % \vskip-\lineheight
 
 \startblockquote
 \input tufte
 \stopblockquote
 
 \input tufte
 
 \startblockquote
 \input tufte
 \stopblockquote
 
 \startcolumns
 \section{Section}
 \input tufte \par
 \subsection{Subsection}
 \input tufte \par \column
 \section{Section} % \vskip-1.25\lineheight
 \subsection{Subsection}
 \input tufte \par
 \input tufte \par
 \stopcolumns
 
 \stoptext
 
 see http://www.ntg.nl/pipermail/ntg-context/2008/034443.html

Hello Wolfgang,

thanks for the hint, but I don’t get it. How can I bind a signal to a heading? 
If I understand right a signal is a tag that can be attached to a macro …? So 
I’ve tried the following:

\newsignal\SpaceAfterSection

\def\TestSpace
  {\ifdim\lastskip=\SpaceAfterSection \blank[nowhite]
   \else \blank[2*big]\fi}

\setuphead[section][after=\SpaceAfterSection]
\setuphead[subsection] [before=\TestSpace]

\starttext  % \showgrid
\startcolumns
  \section{Section}
  \input tufte \par
  \subsection{Subsection}
  \input tufte \par \column
  \section{Section} 
  \subsection{Subsection}
  \input tufte \par
  \input tufte \par
\stopcolumns
\stoptext

I appreciate your help!  

Andreas

PS. I use only MkIV___
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Re: [NTG-context] Contextual spacing

2009-12-17 Thread Wolfgang Schuster 

Am 18.12.2009 um 00:05 schrieb Andreas Harder:

 thanks for the hint, but I don’t get it. How can I bind a signal to a 
 heading? If I understand right a signal is a tag that can be attached to a 
 macro …? So I’ve tried the following:

A signal is a (very small) vertical or horizontal skip, to use it you need 
\vskip or \hskip.

\setuphead[section][after=\vskip\SpaceAfterSection]

Wolfgang
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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
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