* Slides: uncover things piecewise
@ 2010-06-01 18:16 Marco
2010-06-03 12:38 ` Marco
2010-06-03 13:46 ` Peter Münster
0 siblings, 2 replies; 17+ messages in thread
From: Marco @ 2010-06-01 18:16 UTC (permalink / raw)
To: ntg-context
Hi,
I use the »simpleslides« module for a presentation and I wonder if it is
possible to uncover things piecewise. Take the following example:
\usemodule [simpleslides]
\starttext
\SlideTitle {My Topic}
\startitemize
\item First % Visible by default
\item Second % Gray by default
\item Third % Gray by default
\stopitemize
\stoptext
I want to achieve the following: The first item should be visible by
default. The second and third items are not visible or grayed out. The by
jumping to the (physically) next slide (for the audience it's still the
same page) the second item will be displayed and so on...
I've found some old pieces of code in the mail archive but didn't get it to
work.
Kind regards
Marco
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: Slides: uncover things piecewise 2010-06-01 18:16 Slides: uncover things piecewise Marco @ 2010-06-03 12:38 ` Marco 2010-06-03 13:46 ` Peter Münster 1 sibling, 0 replies; 17+ messages in thread From: Marco @ 2010-06-03 12:38 UTC (permalink / raw) To: ntg-context Nobody who knows a solution? Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-01 18:16 Slides: uncover things piecewise Marco 2010-06-03 12:38 ` Marco @ 2010-06-03 13:46 ` Peter Münster 2010-06-03 14:38 ` Marco 1 sibling, 1 reply; 17+ messages in thread From: Peter Münster @ 2010-06-03 13:46 UTC (permalink / raw) To: mailing list for ConTeXt users On Tue, Jun 01 2010, Marco wrote: > \usemodule [simpleslides] > \starttext > \SlideTitle {My Topic} > \startitemize > \item First % Visible by default > \item Second % Gray by default > \item Third % Gray by default > \stopitemize > \stoptext Not gray, but white: \usemodule [simpleslides, pre-stepwise] \setupinteraction[state=start] \starttext \SlideTitle {My Topic} \startitemize \item First % Visible by default \StartSteps \item Second \FlushStep % Gray by default \item Third \FlushStep % Gray by default \StopSteps \stopitemize \stoptext Cheers, Peter -- Contact information: http://pmrb.free.fr/contact/ ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 13:46 ` Peter Münster @ 2010-06-03 14:38 ` Marco 2010-06-03 15:02 ` Peter Münster 0 siblings, 1 reply; 17+ messages in thread From: Marco @ 2010-06-03 14:38 UTC (permalink / raw) To: ntg-context On Thu, 3 Jun 2010 15:46:17 +0200, Peter Münster <pmlists@free.fr> wrote: > On Tue, Jun 01 2010, Marco wrote: > > > \usemodule [simpleslides] > > \starttext > > \SlideTitle {My Topic} > > \startitemize > > \item First % Visible by default > > \item Second % Gray by default > > \item Third % Gray by default > > \stopitemize > > \stoptext > > Not gray, but white: > > \usemodule [simpleslides, pre-stepwise] > \setupinteraction[state=start] > \starttext > \SlideTitle {My Topic} > \startitemize > \item First % Visible by default > \StartSteps > \item Second \FlushStep % Gray by default > \item Third \FlushStep % Gray by default > \StopSteps > \stopitemize > \stoptext > > Cheers, Peter Thanks. This code looks promising and easy-to-use. But when I compile with ConTeXt ver: 2010.05.23 15:03 MKIV luatex, version beta-0.60.1-2010042821 I get exactly the same result as with my code. All items on one page, no steps. Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 14:38 ` Marco @ 2010-06-03 15:02 ` Peter Münster 2010-06-03 15:08 ` Marco 2010-06-03 17:13 ` Marco 0 siblings, 2 replies; 17+ messages in thread From: Peter Münster @ 2010-06-03 15:02 UTC (permalink / raw) To: mailing list for ConTeXt users On Thu, Jun 03 2010, Marco wrote: > ConTeXt ver: 2010.05.23 15:03 MKIV My version 2010.05.24 13:05, but I don't think, that this matters. > I get exactly the same result as with my code. All items on one page, no > steps. Perhaps your pdf-viewer does not support javascript. I use acroread version 9.3.2 Cheers, Peter -- Contact information: http://pmrb.free.fr/contact/ ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 15:02 ` Peter Münster @ 2010-06-03 15:08 ` Marco 2010-06-03 17:13 ` Marco 1 sibling, 0 replies; 17+ messages in thread From: Marco @ 2010-06-03 15:08 UTC (permalink / raw) To: ntg-context > My version 2010.05.24 13:05, but I don't think, that this matters. I also don't think so. > > > > I get exactly the same result as with my code. All items on one > > page, no steps. > > Perhaps your pdf-viewer does not support javascript. I think that's the reason. > I use acroread version 9.3.2 At home I use xpdf 3.02 and at work sumatra (unknown version). Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 15:02 ` Peter Münster 2010-06-03 15:08 ` Marco @ 2010-06-03 17:13 ` Marco 2010-06-03 18:14 ` Alan BRASLAU 2010-06-04 13:26 ` Aditya Mahajan 1 sibling, 2 replies; 17+ messages in thread From: Marco @ 2010-06-03 17:13 UTC (permalink / raw) To: ntg-context On Thu, 3 Jun 2010 17:02:24 +0200, Peter Münster <pmlists@free.fr> wrote: > [...] > Perhaps your pdf-viewer does not support javascript. > I use acroread version 9.3.2 > > Cheers, Peter After short research I found out that most pdf readers don't support Java Script (so do xpdf and sumatra). So, this is not really a portable solution. Any hints for achieving the same result in a portable way without Java Script appreciated. Kind regards Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 17:13 ` Marco @ 2010-06-03 18:14 ` Alan BRASLAU 2010-06-03 18:28 ` Marco 2010-06-04 13:26 ` Aditya Mahajan 1 sibling, 1 reply; 17+ messages in thread From: Alan BRASLAU @ 2010-06-03 18:14 UTC (permalink / raw) To: ntg-context; +Cc: Marco On Thursday 03 June 2010 19:13:32 Marco wrote: > On Thu, 3 Jun 2010 17:02:24 +0200, Peter Münster <pmlists@free.fr> > > wrote: > > [...] > > Perhaps your pdf-viewer does not support javascript. > > I use acroread version 9.3.2 > > > > Cheers, Peter > > After short research I found out that most pdf readers don't support Java > Script (so do xpdf and sumatra). So, this is not really a portable > solution. > > Any hints for achieving the same result in a portable way without Java > Script appreciated. Yes, unfortunately this does not work with libpoppler (okular, evince) either. A (universal) solution would be to adapt \StartSteps\StopSteps to generate multiple PAGES that would be progressively filled. Not as sexy as javascript but it would work. Alan ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 18:14 ` Alan BRASLAU @ 2010-06-03 18:28 ` Marco 2010-06-03 18:50 ` taco 0 siblings, 1 reply; 17+ messages in thread From: Marco @ 2010-06-03 18:28 UTC (permalink / raw) To: ntg-context On Thu, 3 Jun 2010 20:14:07 +0200, Alan BRASLAU <alan.braslau@cea.fr> wrote: > > After short research I found out that most pdf readers don't > > support Java Script (so do xpdf and sumatra). So, this is not > > really a portable solution. > > > > Any hints for achieving the same result in a portable way without > > Java Script appreciated. > > Yes, unfortunately this does not work with libpoppler (okular, > evince) either. > > A (universal) solution would be to adapt \StartSteps\StopSteps > to generate multiple PAGES that would be progressively filled. That would be the solution I am looking for. But it seems not yet to exist. Coding this is far behind my scope. > Not as sexy as javascript but it would work. I find a solution working in every reader more sexy than a solution heavily depending on the used P(ortable)DF reader. Java Script seems unlikely to be implemented in the majority of readers. It's the same issue with sound and video in PDF files. Best regards Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 18:28 ` Marco @ 2010-06-03 18:50 ` taco 2010-06-03 19:04 ` Marco 0 siblings, 1 reply; 17+ messages in thread From: taco @ 2010-06-03 18:50 UTC (permalink / raw) To: mailing list for ConTeXt users Marco wrote: >> >> A (universal) solution would be to adapt \StartSteps\StopSteps >> to generate multiple PAGES that would be progressively filled. > That would be the solution I am looking for. But it seems not yet to > exist. \usemodule[pre-50] Same interface as pre-60, but using pages (and a bit limited, iirc: all \FlushSteps end a paragraph, or something like that). Best wishes, Taco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 18:50 ` taco @ 2010-06-03 19:04 ` Marco 2010-06-03 19:44 ` Peter Münster 0 siblings, 1 reply; 17+ messages in thread From: Marco @ 2010-06-03 19:04 UTC (permalink / raw) To: ntg-context On Thu, 03 Jun 2010 20:50:33 +0200, taco <taco@elvenkind.com> wrote: > Marco wrote: > >> > >> A (universal) solution would be to adapt \StartSteps\StopSteps > >> to generate multiple PAGES that would be progressively filled. > > That would be the solution I am looking for. But it seems not yet to > > exist. > > \usemodule[pre-50] > > Same interface as pre-60, but using pages (and a bit limited, > iirc: all \FlushSteps end a paragraph, or something like that). Thanks for this hint. That goes in the right direction, however it's not really working. Take this code: \usemodule [simpleslides, pre-50] \starttext \SlideTitle {My Topic} \startitemize \item First \StartSteps \item Second \FlushStep \item Third \FlushStep \StopSteps \stopitemize \stoptext The first item is placed correctly on the first page. The second item is misplaced, it's also on the first page and (you're right Taco) a paragraph is superfluously introduced. The third item is placed correctly, after the second. Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 19:04 ` Marco @ 2010-06-03 19:44 ` Peter Münster 2010-06-04 13:34 ` Marco 0 siblings, 1 reply; 17+ messages in thread From: Peter Münster @ 2010-06-03 19:44 UTC (permalink / raw) To: mailing list for ConTeXt users On Thu, Jun 03 2010, Marco wrote: > The first item is placed correctly on the first page. The second item is > misplaced, it's also on the first page and (you're right Taco) a paragraph is > superfluously introduced. The third item is placed correctly, after the > second. You can also look here: http://wiki.contextgarden.net/SlideWithSteps and here: http://modules.contextgarden.net/t-rsteps and here: http://wiki.contextgarden.net/RawSteps and here: http://archive.contextgarden.net/message/20041106.080646.2544e4f3.html Cheers, Peter -- Contact information: http://pmrb.free.fr/contact/ ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 19:44 ` Peter Münster @ 2010-06-04 13:34 ` Marco 2010-06-04 14:34 ` Peter Münster 0 siblings, 1 reply; 17+ messages in thread From: Marco @ 2010-06-04 13:34 UTC (permalink / raw) To: ntg-context On Thu, 3 Jun 2010 21:44:45 +0200, Peter Münster <pmlists@free.fr> wrote: > You can also look here: > > http://wiki.contextgarden.net/SlideWithSteps > > and here: > > http://modules.contextgarden.net/t-rsteps > > and here: > > http://wiki.contextgarden.net/RawSteps > > and here: > > http://archive.contextgarden.net/message/20041106.080646.2544e4f3.html I tried all your suggestions. Here are the results: > http://wiki.contextgarden.net/SlideWithSteps Compiling the example code on this page I get the error ! Use of \dospecialabout doesn't match its definition. > http://modules.contextgarden.net/t-rsteps Compiling the example code in the module itself I get the error ! Missing number, treated as zero. > http://archive.contextgarden.net/message/20041106.080646.2544e4f3.html Compiling the first example on this page I get the error ! Undefined control sequence. [...] l.111 \StopSteps > http://wiki.contextgarden.net/RawSteps These examples brought me on the right track. It works almost. Using the following code you can see that the page counter is messed up. Compare the results compiled with context test.tex # page counter messed up context --mode=nosteps test.tex # page counter OK \usemodule [rsteps] \usemodule [simpleslides] [style=ThickStripes] \startmode [nosteps] \let\StartSteps\relax \let\StopSteps \relax \def\FromStep [#1]#2{#2} \stopmode \starttext \SlideTitle {First Topic} \null \SlideTitle {Second Topic} \StartSteps \startitemize \FromStep[1]{\item 1st} \FromStep[2]{\item 2nd} \FromStep[3]{\item 3rd} \FromStep[4]{\item 4th} \stopitemize \StopSteps \SlideTitle {Third Topic} \null \stoptext The steps result is as I expected. I get 4 physical pages and I can step through the items. But the wrong page counter makes the it unusable since most simpleslides styles use them (on purpose). Maybe it's just a small fix. I wonder why I have to install the module manually. It is not included in the minimals. I think this functionality should be integrated into simpleslides (when the bug is fixed). It would make its use more simple. Thanks for pointing me in the right direction. Best regards Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-04 13:34 ` Marco @ 2010-06-04 14:34 ` Peter Münster 2010-06-04 16:59 ` Marco 0 siblings, 1 reply; 17+ messages in thread From: Peter Münster @ 2010-06-04 14:34 UTC (permalink / raw) To: mailing list for ConTeXt users On Fri, Jun 04 2010, Marco wrote: > > http://wiki.contextgarden.net/SlideWithSteps > Compiling the example code on this page I get the error > ! Use of \dospecialabout doesn't match its definition. Strange, no problem here... > > http://modules.contextgarden.net/t-rsteps > Compiling the example code in the module itself I get the error > ! Missing number, treated as zero. > > > http://archive.contextgarden.net/message/20041106.080646.2544e4f3.html > Compiling the first example on this page I get the error > ! Undefined control sequence. > [...] > l.111 \StopSteps When you use old code, it's worth the effort to try mkii. Cheers, Peter -- Contact information: http://pmrb.free.fr/contact/ ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-04 14:34 ` Peter Münster @ 2010-06-04 16:59 ` Marco 0 siblings, 0 replies; 17+ messages in thread From: Marco @ 2010-06-04 16:59 UTC (permalink / raw) To: ntg-context On Fri, 4 Jun 2010 16:34:25 +0200, Peter Münster <pmlists@free.fr> wrote: > On Fri, Jun 04 2010, Marco wrote: > > > > http://wiki.contextgarden.net/SlideWithSteps > > Compiling the example code on this page I get the error > > ! Use of \dospecialabout doesn't match its definition. > > Strange, no problem here... Sorry, my mistake. During copy-paste the $$ vanished. Compiles OK. > > > http://modules.contextgarden.net/t-rsteps > > Compiling the example code in the module itself I get the error > > ! Missing number, treated as zero. > > > > > http://archive.contextgarden.net/message/20041106.080646.2544e4f3.html > > Compiling the first example on this page I get the error > > ! Undefined control sequence. > > [...] > > l.111 \StopSteps > > When you use old code, it's worth the effort to try mkii. Yep. The example compiles with mkii. I didn't try since I always work with mkiv. Marco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-03 17:13 ` Marco 2010-06-03 18:14 ` Alan BRASLAU @ 2010-06-04 13:26 ` Aditya Mahajan 2010-06-04 13:30 ` Taco Hoekwater 1 sibling, 1 reply; 17+ messages in thread From: Aditya Mahajan @ 2010-06-04 13:26 UTC (permalink / raw) To: mailing list for ConTeXt users [-- Attachment #1: Type: TEXT/PLAIN, Size: 1079 bytes --] On Thu, 3 Jun 2010, Marco wrote: > On Thu, 3 Jun 2010 17:02:24 +0200, Peter Münster <pmlists@free.fr> > wrote: > >> [...] >> Perhaps your pdf-viewer does not support javascript. >> I use acroread version 9.3.2 >> >> Cheers, Peter > After short research I found out that most pdf readers don't support Java > Script (so do xpdf and sumatra). So, this is not really a portable solution. > > Any hints for achieving the same result in a portable way without Java > Script appreciated. I think that a luatex solution should be easy (for Hans, hint hint). Collect everything on a page, and do some attribute magic to reveal it one by one (or change colors, etc). Personally, I occasionally use a primitive and ugly solution \StartSteps{4} \startitemize \item ... \2{\item ...} \3{\item ...} \4{\item ...} \stopitemize \StopSteps where \StartSteps collects its body, typesets it 4 times. In the first iteration, \1 = \donoting, everything else is \gobbleoneargument; in the 2nd iteration, \1 and \2 = \donothing and so on. Aditya [-- Attachment #2: Type: text/plain, Size: 486 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: Slides: uncover things piecewise 2010-06-04 13:26 ` Aditya Mahajan @ 2010-06-04 13:30 ` Taco Hoekwater 0 siblings, 0 replies; 17+ messages in thread From: Taco Hoekwater @ 2010-06-04 13:30 UTC (permalink / raw) To: mailing list for ConTeXt users Aditya Mahajan wrote: > On Thu, 3 Jun 2010, Marco wrote: > >> On Thu, 3 Jun 2010 17:02:24 +0200, Peter Münster <pmlists@free.fr> >> wrote: >> >>> [...] >>> Perhaps your pdf-viewer does not support javascript. >>> I use acroread version 9.3.2 >>> Cheers, Peter >> After short research I found out that most pdf readers don't support Java >> Script (so do xpdf and sumatra). So, this is not really a portable >> solution. >> >> Any hints for achieving the same result in a portable way without Java >> Script appreciated. > > I think that a luatex solution should be easy (for Hans, hint hint). > Collect everything on a page, and do some attribute magic to reveal it > one by one (or change colors, etc). I was thinking the same thing (including the Hans, hint hint bit :)) By hooking into the output routine using attributes, there would be no problems with environments and/or macro expansion, and even better, everything has to be typeset only once. Best wishes, Taco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 17+ messages in thread
end of thread, other threads:[~2010-06-04 16:59 UTC | newest] Thread overview: 17+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-06-01 18:16 Slides: uncover things piecewise Marco 2010-06-03 12:38 ` Marco 2010-06-03 13:46 ` Peter Münster 2010-06-03 14:38 ` Marco 2010-06-03 15:02 ` Peter Münster 2010-06-03 15:08 ` Marco 2010-06-03 17:13 ` Marco 2010-06-03 18:14 ` Alan BRASLAU 2010-06-03 18:28 ` Marco 2010-06-03 18:50 ` taco 2010-06-03 19:04 ` Marco 2010-06-03 19:44 ` Peter Münster 2010-06-04 13:34 ` Marco 2010-06-04 14:34 ` Peter Münster 2010-06-04 16:59 ` Marco 2010-06-04 13:26 ` Aditya Mahajan 2010-06-04 13:30 ` Taco Hoekwater
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