[Xcb] Notification on resolution changes

[Vincent Torri]

Hey

> I have a desktop switcher program that is attached to the corners of the
> screen and sensitive to mousewheel movements there. When I start some games,
> they temporarily change the screen's resolution, which seems to move those
> windows, too. What I'm looking for is an elegant way to handle changes to the
> screen's resolution. I could simply poll this value, but that seems kind of
> ugly to me. Any better ideas?

using the RandR extension ?

Vincent