[g-a-devel]Re: Gnome-speech and the callbacks

[Marc Mulcahy <marc mulcahy sun com>]

It seems like you wouldn't need to call anything special, since spi_main 
will already have started the bonobo main loop for you.  You say it doesn't 
work if you just don't call anything?

Marc

At 03:50 PM 1/16/2003 +0100, Draghi Puterity wrote:
> Hi Marc,
>
> I'm working to introduce the speech callbacks in Gnopernicus. From your GS
> test program I saw that you are making a bonobo_main() call after
> registering the SpeechCallback object in order to receive the speech events.
> When you call this you stay in this function until you call
> bonobo_main_quit() inside the callback function. Well, I can't do this in
> Gnopernicus, because we already have a "main loop"; it is the AT-SPI loop
> (entered by SPI_event_main()). So I need to somehow be able to instruct the
> AT-SPI loop (or something below it ?) to also fire the GS events. I don't
> know how to do that, and the available bonobo docs are kind of sparse ;), so
> please help me.
>
> I also have two more observations:
>
> - could you provide a second parameter to registerSpeechCallback named
> user_data of type gpointer? This would be an opaque pointer for you, that
> you just pass me back in each callback. The ideea is to simplify my client
> code when I want to associate more data to a callback.
>
> - don't we need also an unregisterSpeechCallback? I saw two bonobo objects
> leaked in your demo code, and thought this might be the reason.
>
> Best regards,
> Draghi