* context-2011-mathml-update.pdf FlushStep and mupdf
@ 2017-07-26 19:00 Damien Thiriet
2017-07-26 19:51 ` Pablo Rodriguez
0 siblings, 1 reply; 5+ messages in thread
From: Damien Thiriet @ 2017-07-26 19:00 UTC (permalink / raw)
To: ntg-context
Hi,
As suggested a few months ago in thread "which command would give the same effect
as \pause in beamer ?", I am digging in context example to use
the step mecanism for presentation. I grepped the example folder and
founded files using \FlushStep, for example :
context-2011-mathml-update.tex
The trouble is that when opening context-2011-mathml-update.pdf with mupdf
I do not see anything similar to beamer
\pause. The whole slides are shown in one piece.
I tried several other pdf with Steps mecanism (context-2011-ebook-export,
context-2012-thescript, context/2013/context-2013-speed.pdf). Steps
weren't displayed in any case.
Did I miss something or is it a viewer issue?
Thanks,
Damien
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* Re: context-2011-mathml-update.pdf FlushStep and mupdf
@ 2017-07-27 7:21 damien
2017-07-27 9:48 ` Henning Hraban Ramm
0 siblings, 1 reply; 5+ messages in thread
From: damien @ 2017-07-27 7:21 UTC (permalink / raw)
To: ntg-context
> Which is your OS? How about checking them with Acrobat Reader?
I am working under OpenBSD and context TeXLive 2017 pre-release. Acrobat Reader is not avalaible.
Btw, I had the same issue as you under Linux : Evince could'nt display slides with Steps macros, while mupdf displays content
without steps.
The new mkiv Rawsteps nearly works for me with mupdf : both steps are displayed on the same slide, which is not what is intended,
but at least contents are duplicated.
If steps are only working with AcroRead, this means that steps may rather rely on a workaround and
it might be considered a kind of bug. Unfortunately my programming skills are none, so I migt be exagerating.
Anyway it would be really great to have something working with poppler and mupdf engines.
Could the \pause macro from beamer be a starting point or is this too LaTeX dependant?
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* Re: context-2011-mathml-update.pdf FlushStep and mupdf
2017-07-27 7:21 damien
@ 2017-07-27 9:48 ` Henning Hraban Ramm
2017-07-27 15:39 ` Pablo Rodriguez
0 siblings, 1 reply; 5+ messages in thread
From: Henning Hraban Ramm @ 2017-07-27 9:48 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 2017-07-27 um 09:21 schrieb damien@thiriet.web4me.fr:
>> Which is your OS? How about checking them with Acrobat Reader?
>
> I am working under OpenBSD and context TeXLive 2017 pre-release. Acrobat Reader is not avalaible.
>
> Btw, I had the same issue as you under Linux : Evince could'nt display slides with Steps macros, while mupdf displays content
> without steps.
>
> The new mkiv Rawsteps nearly works for me with mupdf : both steps are displayed on the same slide, which is not what is intended,
> but at least contents are duplicated.
>
> If steps are only working with AcroRead, this means that steps may rather rely on a workaround and
> it might be considered a kind of bug. Unfortunately my programming skills are none, so I migt be exagerating.
>
> Anyway it would be really great to have something working with poppler and mupdf engines.
> Could the \pause macro from beamer be a starting point or is this too LaTeX dependant?
Steps work with JavaScript in PDF, and AFAIK only AR supports that - of course, it's also a security issue.
I see no other way than "stepwise" pages for other viewers, and that would create huge files.
Greetlings, Hraban
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2017-07-26 19:00 context-2011-mathml-update.pdf FlushStep and mupdf Damien Thiriet
2017-07-26 19:51 ` Pablo Rodriguez
2017-07-27 7:21 damien
2017-07-27 9:48 ` Henning Hraban Ramm
2017-07-27 15:39 ` Pablo Rodriguez
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