Swfdec - May 2010 - Actionscript <-> C/C++ with SwfdecPlayerScripting

Hi, 

I am trying to understand how to access the internal Actionscript of a SWF.
I?d like to catch Events and exchange with my C/C++ code. 

There is a small description about the SwfdecPlayerScripting Object in
http://swfdec.freedesktop.org/documentation/swfdec/SwfdecPlayerScripting.html.

And I tried to implement a small test application (I only show the important
parts below).
My Problem is, how can I instantiate the SwfdecPlayerScripting struct correctly.
I read that this works somehow like this:
http://library.gnome.org/devel/gobject/unstable/gtype-instantiable-classed.html,
but I can?t get it to work.
So how is it done correctly?

And is there a proper example of how to set/get data to/from actionscript i.e.
the running SWF?

Thanks in advance,

Tobias



---------------------------------------------------------
#include <swfdec-0.8/swfdec/swfdec.h>
#include <swfdec-0.8/swfdec/swfdec_player.h>
?

SwfdecPlayerScripting *myInternalScript;

char* my_js_get_id(SwfdecPlayerScripting *scripting,  SwfdecPlayer *player)
{
      return null;
}
char * my_js_call(SwfdecPlayerScripting *scripting,SwfdecPlayer *player, const
char *code)
{
      return null;
}
char* my_xml_call(SwfdecPlayerScripting *scripting, SwfdecPlayer *player, const
char *xml)
{
      return null;
}

void initScripting()
{
      myInternalScript = new SwfdecPlayerSripting();
      
      myInternalScript->js_get_id = &my_js_get_id;
      myInternalScript->js_call = &my_js_call;
      myInternalScript->xml_call = &my_xml_call;
}

int main()
{
      ?
      initScripting();

      // player init
      ?

      // player scripting
      swfdec_player_set_scripting(player, myInternalScript);
      
      ?
}