On Tue, Oct 04, 2011 at 03:35:41PM +1000, Peter Hutterer wrote: > On Mon, Oct 03, 2011 at 10:02:28PM -0700, Jamey Sharp wrote: > > On Tue, Oct 04, 2011 at 02:15:53PM +1000, Peter Hutterer wrote: > > > On Mon, Oct 03, 2011 at 09:02:19PM -0700, Keith Packard wrote: > > > > On Tue, 4 Oct 2011 13:26:35 +1000, Peter Hutterer > > > > <[email protected]> wrote: > > > > > Store desktop dimensions in screenInfo. > > > > > > > > Do we need the minimum x/y of the desktop too? > > > > > > is it ever other than 0/0? > > > > Sure, that's legal (though crazy). Besides the xorg.conf ServerLayout > > syntax for positioning a Screen "RightOf", "Below", etc, you can also > > set the screen's absolute position. > > right, that's for a single screen. but can the desktop origin ever be > non-zero? Can you have layout where the first screen goes from say -1024..0 > and the second from 0..1204?
I believe that could happen in this kind of config, for example: Screen "screen1" -1024 0 Screen "screen2" RightOf "screen1" I think it might also happen if you did: Screen "screen1" Screen "screen2" LeftOf "screen1" I also don't think there's anything forcing screens to be contiguous. In general I believe the config parser gives you plenty of rope to shoot yourself in the foot. Jamey
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