Hi,
at the moment, like gwt, pyjs always loads in a hidden iframe (for
obscure compression reasons), so javascript vars won't see each other
between pyjs and pure javascript.
Look around "from __javascript__ import processBeforeShowing" (there is
an example like that in the pyjs/examples folder), it should do the
trick. Provided of course that you also add your js library to the build
process (see command line args of builder).
Regards,
PKL
Le 24/02/2012 22:33, Matt Kelly a écrit :
Hi,
I'm working on a project for school and I'm trying to using a
Javascript package called jsMath
(http://www.math.union.edu/~dpvc/jsMath/
<http://www.math.union.edu/%7Edpvc/jsMath/>) to parse LaTeX tags
within my Pyjamas application. Unfortunately, I have seen the warnings
to use at little pure javascript stuff as possible but I don't know of
any other solutions. That said I'm trying import jsMath in a way I can
use two functions called jsMath.process() and
jsMath.processBeforeShowing() so that I can grab text via RPC update
the page and then have jsMath parse the new contents.
Typically all you do to get just math working is include the line
<SCRIPT SRC="/path-to-jsMath//easy/load.js"></SCRIPT>
and it goes off and does its thing.
I seen the examples of loading simple external javascript files using
import so I tried
import jsMath.easy.load.js
and then tried to use my functions with JS
JS(""" jsMath.processBeforeShowing(); """)
but all I'm getting is "jsMath is not defined." I assumed part of this
was because they weren't in the same directory so I tried moving them
to the same directory and correcting to "import load.js"with the same
results.
I also looked at jsimport() and tried that method (which seems to be
deprecated?) and had no success either.
Am I doing something simple wrong?
Does this even seem possible or is jsMath just to large of a JS
package to work correctly with Pyjamas?
Thanks,
Matt
