Re: Animations (again, but different)

[Erik Margraf <erik.margraf@googlemail.com>]

[-- Attachment #1.1: Type: text/plain, Size: 3257 bytes --]

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.wolfgang@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
>
>

[-- Attachment #1.2: Type: text/html, Size: 4238 bytes --]

[-- 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
___________________________________________________________________________________