Is it possible to know if a full-screen application has started?

[Aaron Lewis]

Thanks, and is there any example code to look at?

On 20:31 Fri 08 Feb     , Jasper St. Pierre wrote:
> You can use SubstructureNotifyMask on the root window and look for the
> ConfigureNotify/MapNotify events, and look at what size an application
> requests, I'm not sure what Warzone2100 does, but if it uses the standard
> extended window manager hints, you can also subscribe to PropertyNotify and
> look out for changes to _NET_WM_STATE to see if it changes to
> _NET_WM_STATE_FULLSCREEN.
> 
> 
> On Fri, Feb 8, 2013 at 7:25 PM, Aaron Lewis <the.warl0ck.1989 at gmail.com> wrote:
> 
>     Hi,
> 
>     I want to know when there's a fullscreen got started, can I get a
>     signal from Xorg? (Like warzone2100 etc.)
> 
>     If so, can anyone provide me an example of code please?
> 
>     Thanks!
>    
>     --
>     Best Regards,
>     Aaron Lewis - PGP: 0xDFE6C29E ( http://keyserver.veridis.com )
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> 
> 
> 
> --
>   Jasper

-- 
Best Regards,
Aaron Lewis - PGP: 0xDFE6C29E ( http://pgp.mit.edu/ )
Finger Print: 9482 448F C7C3 896C 1DFE 7DD3 2492 A7D0 DFE6 C29E