Re: [NTG-context] \blank[inhibit] broken ???

25 Jul 2008

      wow ... the power of programming.

st.

Am 25.07.2008 um 13:22 schrieb Wolfgang Schuster:
...
On Fri, Jul 25, 2008 at 10:52 AM, Steffen Wolfrum
 wrote:
...
Am 25.07.2008 um 10:39 schrieb Wolfgang Schuster:
...
On Fri, Jul 25, 2008 at 10:33 AM, Steffen Wolfrum
 wrote:
...
Am 25.07.2008 um 10:25 schrieb Wolfgang Schuster:
...
On Fri, Jul 25, 2008 at 10:15 AM, Steffen Wolfrum
 wrote:
...
... yes, but Hans said so (see my email quoting him)!!!
What did he mean?
Do you know an other solution?
\defineblankmethod [nobreak] {\penalty\plustenthousand}
\defineblankmethod [endgraf] {\endgraf}
\definehead[myhead][section]
\setuphead[myhead][after={\blank[endgraf,nobreak,big]}]
Not sure about the order in the blank command but this should  
work.
Hmm, I think I have tried all possible combination now but it  
does not
work.
Did you try?
\starttext
\defineblankmethod [nobreak] {\penalty\plustenthousand}
\defineblankmethod [endgraf] {\endgraf}
\definehead[myhead][section]
\setuphead[myhead][after={\blank[nobreak,endgraf,big]}]
\input tufte \par
\input knuth \par
\input tufte \par
\input knuth \par
\myhead{Sektion}
\index{Index}
test
\stoptext
Steffen
You're looking for http://wiki.contextgarden.net/Registers#Technical_note
ok, but this was just one easily reproducible example of troubling
situations.
For another is \vskip, as sometimes the distance between two  
heading must be
smaller than the normal space above or below:
\subsection ...
\vskip-14pt
\subsubsection ...
In this situation I always experience the same problem: you have a  
heading
at bottom of page :o(
I just didn't manage to show this with an minimal example.
\newsignal\sectionsignal
\setuphead
 [section]
 [before={\blank[big]},
  after={\blank[2*big]\vskip\sectionsignal}]
\def\subsectionbefore
 {\ifdim\lastskip=\sectionsignal
    %\blank[-medium]%
    \vskip-\medskipamount
  \else
    \blank[big]%
  \fi}
\setuphead
 [subsection]
 [before=\subsectionbefore,
  after={\blank[big]}]
\showgrid
\starttext
\section{Section}
\subsection{Subsection}
text
\section{Section}
text
\subsection{Subsection}
\stoptext
Wolfgang
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