Re: [NTG-context] Animations (again, but different)

2010-11-14 Thread Erik Margraf
Hi, with context version  2010.11.12 18:22, I get much
better results now. Thanks!
I guess, I now have a first feeling about
these things.

kind regards
Erik

2010/11/11 Erik Margraf erik.marg...@googlemail.com

 Thank's for your example! But I'm sorry to say, I didn't get it.
 When I run context on it, it results in a 2x2 matrix of pictures.
 Two of them show some reaction (change the color somewhat)
 when I click on them. (the cows don't). That's all.

 Maybe it has to with the following lines in the log file:
 ...
 interaction : active
 references  : unknown reference [][VideLayer{1}]
 references  : unknown reference [][VideLayer{2}]
 references  : unknown reference [][VideLayer{3}]
 references  : unknown reference [][VideLayer{4}]
 ...
 I tried the following example from the Wiki:
 ===
 \defineproperty[my-hasitations][layer][state=stop]

 \startproperty[my-hasitations]
 To \ConTeXt\ or not to \ConTeXt?
 \stopproperty

 \button{Show   Decision}[VideLayer{my-hasitations}]
 \button{Hide   Decision}[HideLayer{my-hasitations}]
 \button{Toggle Decision}[ToggleLayer{my-hasitations}]
 
 This produces the analogous messages for these three buttons.

 My Context Version  - MTXrun | current version: 2010.11.03 19:42
 My LuaTeX Version - This is LuaTeX, Version beta-0.63.0-2010090921

 on Debian AMD64.  I looked at the files with Acrobat Reader 9 on Windows XP
 (BTW. I also tried this completely using a MiKTeX 9 Installation on WinXP
 without
 success)

 Am I missing something?

 kind regards
 Erik



 2010/11/4 Wolfgang Schuster schuster.wolfg...@googlemail.com


 Am 03.11.2010 um 17:38 schrieb Erik Margraf:

  Dear Contexters!
  In the last few days I could read a few posts about
  animations in a resulting PDF document. Some
  statements mentioned java script as possible means
  to create an animation.
  Is it possible to do the following (which is rather
  simple using html and javascript)?
 
-- Have a bunch of thumbnail pictures
-- When you click on a thumbnail you see a
   larger version of the same picture
-- With the next mouseclick the picture
   vanishes (you see the gallery of thumbnails again)
 
  if yes, how?
  Any hints are welcome.

 Not perfect (it’s not possible to close the big pictures) but it should
 give you a first impression:

 \setupinteraction[state=start]

 \defineproperty [1] [layer] [state=stop,global=yes]
 \defineproperty [2] [layer] [state=stop,global=yes]
 \defineproperty [3] [layer] [state=stop,global=yes]
 \defineproperty [4] [layer] [state=stop,global=yes]

 \starttexdefinition properties
  \startoverlay
{\startproperty[1]\overlayfigure{cow}\stopproperty}
{\startproperty[2]\overlayfigure{mill}\stopproperty}
{\startproperty[3]\overlayfigure{hacker}\stopproperty}
{\startproperty[4]\overlayfigure{cow}\stopproperty}
  \stopoverlay
 \stoptexdefinition

 \defineoverlay[properties][\properties]

 \startTEXpage[background={foreground,properties}]

 \bTABLE[width=4cm,height=4cm,offset=none]
  \bTR
\bTD \goto{\overlayfigure{cow}}[VideLayer{1}] \eTD
\bTD \goto{\overlayfigure{mill}}[VideLayer{2}] \eTD
  \eTR
  \bTR
\bTD \goto{\overlayfigure{hacker}}[VideLayer{3}] \eTD
\bTD \goto{\overlayfigure{cow}}[VideLayer{4}] \eTD
  \eTR
 \eTABLE

 \stopTEXpage

 Wolfgang



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Re: [NTG-context] Animations (again, but different)

2010-11-11 Thread Erik Margraf
Thank's for your example! But I'm sorry to say, I didn't get it.
When I run context on it, it results in a 2x2 matrix of pictures.
Two of them show some reaction (change the color somewhat)
when I click on them. (the cows don't). That's all.

Maybe it has to with the following lines in the log file:
...
interaction : active
references  : unknown reference [][VideLayer{1}]
references  : unknown reference [][VideLayer{2}]
references  : unknown reference [][VideLayer{3}]
references  : unknown reference [][VideLayer{4}]
...
I tried the following example from the Wiki:
===
\defineproperty[my-hasitations][layer][state=stop]

\startproperty[my-hasitations]
To \ConTeXt\ or not to \ConTeXt?
\stopproperty

\button{Show   Decision}[VideLayer{my-hasitations}]
\button{Hide   Decision}[HideLayer{my-hasitations}]
\button{Toggle Decision}[ToggleLayer{my-hasitations}]

This produces the analogous messages for these three buttons.

My Context Version  - MTXrun | current version: 2010.11.03 19:42
My LuaTeX Version - This is LuaTeX, Version beta-0.63.0-2010090921

on Debian AMD64.  I looked at the files with Acrobat Reader 9 on Windows XP
(BTW. I also tried this completely using a MiKTeX 9 Installation on WinXP
without
success)

Am I missing something?

kind regards
Erik



2010/11/4 Wolfgang Schuster schuster.wolfg...@googlemail.com


 Am 03.11.2010 um 17:38 schrieb Erik Margraf:

  Dear Contexters!
  In the last few days I could read a few posts about
  animations in a resulting PDF document. Some
  statements mentioned java script as possible means
  to create an animation.
  Is it possible to do the following (which is rather
  simple using html and javascript)?
 
-- Have a bunch of thumbnail pictures
-- When you click on a thumbnail you see a
   larger version of the same picture
-- With the next mouseclick the picture
   vanishes (you see the gallery of thumbnails again)
 
  if yes, how?
  Any hints are welcome.

 Not perfect (it’s not possible to close the big pictures) but it should
 give you a first impression:

 \setupinteraction[state=start]

 \defineproperty [1] [layer] [state=stop,global=yes]
 \defineproperty [2] [layer] [state=stop,global=yes]
 \defineproperty [3] [layer] [state=stop,global=yes]
 \defineproperty [4] [layer] [state=stop,global=yes]

 \starttexdefinition properties
  \startoverlay
{\startproperty[1]\overlayfigure{cow}\stopproperty}
{\startproperty[2]\overlayfigure{mill}\stopproperty}
{\startproperty[3]\overlayfigure{hacker}\stopproperty}
{\startproperty[4]\overlayfigure{cow}\stopproperty}
  \stopoverlay
 \stoptexdefinition

 \defineoverlay[properties][\properties]

 \startTEXpage[background={foreground,properties}]

 \bTABLE[width=4cm,height=4cm,offset=none]
  \bTR
\bTD \goto{\overlayfigure{cow}}[VideLayer{1}] \eTD
\bTD \goto{\overlayfigure{mill}}[VideLayer{2}] \eTD
  \eTR
  \bTR
\bTD \goto{\overlayfigure{hacker}}[VideLayer{3}] \eTD
\bTD \goto{\overlayfigure{cow}}[VideLayer{4}] \eTD
  \eTR
 \eTABLE

 \stopTEXpage

 Wolfgang


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Re: [NTG-context] Animations (again, but different)

2010-11-04 Thread Wolfgang Schuster

Am 03.11.2010 um 17:38 schrieb Erik Margraf:

 Dear Contexters!
 In the last few days I could read a few posts about 
 animations in a resulting PDF document. Some
 statements mentioned java script as possible means
 to create an animation. 
 Is it possible to do the following (which is rather 
 simple using html and javascript)?
 
   -- Have a bunch of thumbnail pictures 
   -- When you click on a thumbnail you see a 
  larger version of the same picture 
   -- With the next mouseclick the picture 
  vanishes (you see the gallery of thumbnails again)
 
 if yes, how? 
 Any hints are welcome.

Not perfect (it’s not possible to close the big pictures) but it should give 
you a first impression:

\setupinteraction[state=start]

\defineproperty [1] [layer] [state=stop,global=yes]
\defineproperty [2] [layer] [state=stop,global=yes]
\defineproperty [3] [layer] [state=stop,global=yes]
\defineproperty [4] [layer] [state=stop,global=yes]

\starttexdefinition properties
  \startoverlay
{\startproperty[1]\overlayfigure{cow}\stopproperty}
{\startproperty[2]\overlayfigure{mill}\stopproperty}
{\startproperty[3]\overlayfigure{hacker}\stopproperty}
{\startproperty[4]\overlayfigure{cow}\stopproperty}
  \stopoverlay
\stoptexdefinition

\defineoverlay[properties][\properties]

\startTEXpage[background={foreground,properties}]

\bTABLE[width=4cm,height=4cm,offset=none]
  \bTR
\bTD \goto{\overlayfigure{cow}}[VideLayer{1}] \eTD
\bTD \goto{\overlayfigure{mill}}[VideLayer{2}] \eTD
  \eTR
  \bTR
\bTD \goto{\overlayfigure{hacker}}[VideLayer{3}] \eTD
\bTD \goto{\overlayfigure{cow}}[VideLayer{4}] \eTD
  \eTR
\eTABLE

\stopTEXpage

Wolfgang

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[NTG-context] Animations (again, but different)

2010-11-03 Thread Erik Margraf
Dear Contexters!
In the last few days I could read a few posts about
animations in a resulting PDF document. Some
statements mentioned java script as possible means
to create an animation.
Is it possible to do the following (which is rather
simple using html and javascript)?

  -- Have a bunch of thumbnail pictures
  -- When you click on a thumbnail you see a
 larger version of the same picture
  -- With the next mouseclick the picture
 vanishes (you see the gallery of thumbnails again)

if yes, how?
Any hints are welcome.

kind regards
Erik
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[NTG-context] Animations

2010-11-02 Thread Wolfgang Schuster
Hi Hans,

this is a feature request regarding fieldstack based animations.

Since i want to use fieldstacks in one of my modules i’m looking for
a simple to use interface to produce animations, for the moment i create
a symbol for each frame and put them together with a fieldstack.

For latex there is a package called animate [1] which provides a environment
to produce animations with buttons for navigation (just a take a look at
the examples in the manual, code is not relevant for us).

I wrote now a short dummy module [1] to demonstrate how this could look
in context, the first file [1] contains a few example, the environment
is inspired by \startoverlay/\stopoverlay but it needs a alternative
method to allow loops (look at the third example in this file).

The second test file shows which navigation buttons i want for such
a module, the are “first frame”, “previous frame”, “play” and “stop”
animation, “next frame” and “last frame”. As a alternative one can
produce a animation with a overlay button only with a symbol on the
first frame to indicate a interactive element.

[1] http://ctan.org/tex-archive/macros/latex/contrib/animate/animate.pdf
[2] http://bitbucket.org/wolfs/animation/src/tip/files/
[3] http://bitbucket.org/wolfs/animation/src/tip/files/animation-1.tex
[4] http://bitbucket.org/wolfs/animation/src/tip/files/animation-2.tex

Wolfgang

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Re: [NTG-context] Animations

2010-11-02 Thread Hans Hagen

On 2-11-2010 9:39, Wolfgang Schuster wrote:

Hi Hans,

this is a feature request regarding fieldstack based animations.


I'll send you something to test.

-
  Hans Hagen | PRAGMA ADE
  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
-
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[NTG-context] Animations (with javascript)

2006-02-08 Thread Renaud AUBIN





Hi all,

Considering pdfclock.pdf and euro-anim.pdf, I would try to make a
similar animation, i.e. with a kind of time step but I can't find the
source (euro-anim isn't auto-incremented since it recquire clicks).

Is there someone who know how to do this ?

Cheers,

Renaud





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[NTG-context] Animations in ConTeXt

2005-05-20 Thread Richard Rascher-Friesenhausen
Hello list,

i have recently found the webpage 
  http://www.tug.org/texshowcase/
with a lot of astonishing TeX typesettings. Most of all, because i was looking 
for this, i was impressed by the animation possibilities of pdftex. See 
'LorenzAttractor.tex' in the 'Dynamic documents' section. It is a LaTeX 
implementation using a lot of JavaScript. Is something like this possible in 
ConTeXt?

I'm aware  of fieldstacks and step by step presentations. But i would like to 
generate 'pdf-movies', especially for mathematical animations using MetaPost 
as an graphical engine.

There exists also a 'solution' for plain TeX:   
http://www.fi.muni.cz/~xholecek/animations/
But i had no success in generating the pdf-files from the sources. No 
animation was shown. 

So again. Is it possible to write something like the above animation packages 
in ConTeXt (as a module)?

Thanks in advance
richard rascher-friesenhausen


-- 

==
Richard Rascher-Friesenhausen
MeVis -- Centrum fuer Medizinische Diagnosesysteme und Visualisierung GmbH
Universitaetsallee 29
D-28359 Bremen

email: [EMAIL PROTECTED]
www  : http://www.mevis.de/
fon  : +49 - 421 - 218 7707 (mevis)
fax  : +49 - 421 - 218 4236 (mevis)
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