Re: [NTG-context] no pagenumber depending of number of lines?

2019-09-08 Thread Henning Hraban Ramm

> Am 2019-09-08 um 16:43 schrieb Wolfgang Schuster 
> :
> 
> Henning Hraban Ramm schrieb am 07.09.2019 um 23:05:
>> Hi, I got a difficult customer…
>> 
>> If the last page of a chapter is less then half full (or has less than n 
>> lines), he doesn’t want a page number.
>> 
>> Is there a simple solution to that request?
>> Otherwise I delete the page numbers from the PDF...
> % remove header when the text fills less than half of the page
> 
> \startsetups[chapter:after]
> \par
> \ifdim\pagetotal<.5\pagegoal
> \page[header,yes]
> \fi
> \stopsetups
> 
> % remove header when there are less than 20 lines of text
> 
> % \startsetups[chapter:after]
> % \par
> % \getnoflines{\pagetotal}
> % \ifnum\noflines<20
> % \page[header,yes]
> % \fi
> % \stopsetups
> 
> \setuphead[chapter][aftersection=\directsetup{chapter:after}]

Thank you so much!
That’s exactly what I need.

BTW I guess I need to create a wiki page about page numbering…


Grüßlinge, Hraban
---
https://www.fiee.net
http://wiki.contextgarden.net
https://www.dreiviertelhaus.de
GPG Key ID 1C9B22FD

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Re: [NTG-context] no pagenumber depending of number of lines?

2019-09-08 Thread Wolfgang Schuster

Henning Hraban Ramm schrieb am 07.09.2019 um 23:05:

Hi, I got a difficult customer…

If the last page of a chapter is less then half full (or has less than n 
lines), he doesn’t want a page number.

Is there a simple solution to that request?
Otherwise I delete the page numbers from the PDF...

% remove header when the text fills less than half of the page

\startsetups[chapter:after]
    \par
    \ifdim\pagetotal<.5\pagegoal
    \page[header,yes]
    \fi
\stopsetups

% remove header when there are less than 20 lines of text

% \startsetups[chapter:after]
% \par
% \getnoflines{\pagetotal}
% \ifnum\noflines<20
% \page[header,yes]
% \fi
% \stopsetups

\setuphead[chapter][aftersection=\directsetup{chapter:after}]

\starttext

\startchapter
\dorecurse{14}{\samplefile{ward}}
\stopchapter

\startchapter
\dorecurse{18}{\samplefile{ward}}
\stopchapter

\stoptext

Wolfgang

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[NTG-context] no pagenumber depending of number of lines?

2019-09-07 Thread Henning Hraban Ramm
Hi, I got a difficult customer…

If the last page of a chapter is less then half full (or has less than n 
lines), he doesn’t want a page number.

Is there a simple solution to that request?
Otherwise I delete the page numbers from the PDF...


Greetlings, Hraban
---
https://www.fiee.net
http://wiki.contextgarden.net
https://www.dreiviertelhaus.de
GPG Key ID 1C9B22FD

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wiki : http://contextgarden.net
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