On 7/18/2016 3:27 PM, Henri Menke wrote:

This is a bug. The following example from the wiki (http://wiki.contextgarden.net/PaperSetup) does not work either. At least not with ConTeXt MkIV in TL2016.

\showframe

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

\setuppapersize[main]

\starttext Page 1. Portrait \page Page 2. Portrait \page \adaptpapersize[extra] Page 3. Landscape \page Page 4. Portrait \page \stoptext

On 07/18/2016 03:09 PM, Procházka Lukáš Ing. wrote:

...

\showframe

\starttext Page 1 \page \adaptpapersize[A4,landscape] Page 2 \page Page 3 \stoptext

It's not so much a bug but more something undefined as \definepapersize[main] [A4] [A4] \definepapersize[extra][A4,landscape][A4,landscape] works ok. I'll add a default third argument but the above works well too. Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------

Hello, one more problem - paper height still 297 mm? ---- \definepapersize[A4L][A4,landscape] \showframe \starttext \setuppapersize[A4L] A4L \stoptext ---- (Ctx already patched by WS' solution.) Best regards, Lukas On Mon, 18 Jul 2016 16:41:06 +0200, Procházka Lukáš Ing. wrote:

Hello,

thank you for the patch.

A solution which would not require named page sizes might be better as we don't necessary need to know the name of the "previous" (or "pushed") paper size (mostly we use "anonymous" page sizes, set up once in the document preamble).

Thus push/pop way would be a bit more flexible (like \pushpagebackground / \poppagebackground); or making paper size local (enclosing paper setup into group - \start \setupppapersize ... \stop\page) would restore the previous paper size.

Thank you anyway.

Best regards

Lukas

On Mon, 18 Jul 2016 16:00:05 +0200, Wolfgang Schuster wrote:

...

...

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

-- Ing. Lukáš Procházka | mailto:LPr@pontex.cz Pontex s. r. o. | mailto:pontex@pontex.cz | http://www.pontex.cz Bezová 1658 147 14 Praha 4 Tel: +420 241 096 751 (+420 720 951 172) Fax: +420 244 461 038

Hello, one more problem - paper height still 297 mm? ---- \definepapersize[A4L][A4,landscape] \showframe \starttext \setuppapersize[A4L] A4L \stoptext ---- (Ctx already patched by WS' solution.) Best regards, Lukas On Mon, 18 Jul 2016 16:41:06 +0200, Procházka Lukáš Ing. wrote:

Hello,

thank you for the patch.

A solution which would not require named page sizes might be better as we don't necessary need to know the name of the "previous" (or "pushed") paper size (mostly we use "anonymous" page sizes, set up once in the document preamble).

Thus push/pop way would be a bit more flexible (like \pushpagebackground / \poppagebackground); or making paper size local (enclosing paper setup into group - \start \setupppapersize ... \stop\page) would restore the previous paper size.

Thank you anyway.

Best regards

Lukas

On Mon, 18 Jul 2016 16:00:05 +0200, Wolfgang Schuster wrote:

...

...

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

-- Ing. Lukáš Procházka | mailto:LPr@pontex.cz Pontex s. r. o. | mailto:pontex@pontex.cz | http://www.pontex.cz Bezová 1658 147 14 Praha 4 Tel: +420 241 096 751 (+420 720 951 172) Fax: +420 244 461 038

Great, thank you! Lukas On Mon, 18 Jul 2016 17:12:04 +0200, Wolfgang Schuster wrote:

A normal environment should be enough (push and pop are used to save and restore states etc.) which inserts are the necessary page breaks.

\unprotect

\def\startpapersize {\page \pushmacro\page_paper_restore \setuppapersize}

\def\stoppapersize {\page \popmacro\page_paper_restore \setuppapersize}

\protect

\starttext Page 1. \page Page 2. \page \startpapersize[A4,landscape] Page 3. \page Page 4. \page \stoppapersize Page 5. \page Page 6. \page \stoptext

Wolfgang

-- Ing. Lukáš Procházka | mailto:LPr@pontex.cz Pontex s. r. o. | mailto:pontex@pontex.cz | http://www.pontex.cz Bezová 1658 147 14 Praha 4 Tel: +420 241 096 751 (+420 720 951 172) Fax: +420 244 461 038