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From: Wolfgang Schuster <schuster.wolfgang@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Restoring/switching paper size?
Date: Mon, 18 Jul 2016 16:00:05 +0200	[thread overview]
Message-ID: <578CE0E5.8000508@gmail.com> (raw)
In-Reply-To: <op.yksr6ryr62epfj@lpr>


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> Procházka Lukáš Ing. <mailto:LPr@pontex.cz>
> 18. Juli 2016 um 15:09
> Hello,
>
> why this code doesn't restore A4-portrait for page 3?
>
> ----
> \showframe
>
> \starttext
>   Page 1
>   \page
>   \adaptpapersize[A4,landscape]
>   Page 2
>   \page
>   Page 3
> \stoptext
> ----
page-lay.mkiv

\unexpanded\def\adaptpapersize
- {\global\let\page_paper_reinstate\page_paper_reinstate_indeed
+ {\global\let\page_paper_reinstate\page_paper_restore
    \setuppapersize}

-\unexpanded\def\page_paper_reinstate_indeed
-  {\page_paper_reinstate
-   \global\let\page_paper_reinstate\relax}

\appendtoks
     \page_paper_reinstate
+   \global\let\page_paper_reinstate\relax
\to \everyaftershipout

> (I need to mix A4 portrait/landscape pages in a document...)
>
> When I need to switch to landscape for more pages (e.g. for long large 
> tables; \adaptpapersize is not enough as it changes just one current 
> page), is there something like:
>
> \pushpapersize
>   \page
>   \setuppapersize[A4,landscape]
>   ...
>   more pages
>   ...
> \poppapersize
There is no start/stop version like we have for layouts 
(\startlayout[...] ... \stoplayout) but you can use named sizes.

\definepapersize [main]  [A4]           [A4]
\definepapersize [extra] [A4,landscape] [A4,landscape]

\starttext
     Page 1. \page
     Page 2. \page
     \setuppapersize[extra]
     Page 3. \page
     Page 4. \page
     \setuppapersize[main]
     Page 5. \page
     Page 6. \page
\stoptext

Wolfgang

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  parent reply	other threads:[~2016-07-18 14:00 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-18 13:09 Procházka Lukáš Ing.
2016-07-18 13:27 ` Henri Menke
2016-07-18 14:04   ` Hans Hagen
2016-07-18 14:09   ` Pablo Rodriguez
2016-07-18 14:00 ` Wolfgang Schuster [this message]
2016-07-18 14:41   ` Procházka Lukáš Ing.
2016-07-18 14:59     ` Procházka Lukáš Ing.
2016-07-18 15:08       ` Wolfgang Schuster
2016-07-18 15:00     ` Procházka Lukáš Ing.
2016-07-18 15:12     ` Wolfgang Schuster
2016-07-20  6:44       ` Procházka Lukáš Ing.

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