Re: how to determine if a window has been entered/exited

[Olivier Fourdan <fourdan xfce org>]

Hi Havoc,

That's exactly the problem... Grab/ungrab generates enter/leave event
that I trash (usually) because they are mostly unneeded.

I don't know if GTK filters those "false" (by resulting of a pointer
grab/ungrab) enter/leave notify events or not...

Cheers,
Olivier.

On Thu, 2003-05-08 at 23:26, Havoc Pennington wrote:
> On Thu, May 08, 2003 at 11:16:03PM +0200, Matthias Clasen wrote:
> > 
> > According to the X protocol reference, the toplevel should get a
> > LeaveNotify with mode Grab and detail Nonlinear when the grab activates.
> > Maybe gdk doesn't translate LeaveNotifys with mode != Normal into
> > CrossingEvents...
> > 
> 
> The problem is that you don't usually really want grabs to "count" -
> e.g. you don't want to hide the panel when you open a panel menu, and
> in a window manager with mouse focus you don't want to display the
> focused window as unfocused whenever the application grabs the mouse.
> 
> So X is just really annoying here. There's no magic fix I know of.
> 
> Havoc
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-- 
Olivier Fourdan <fourdan xfce org>
http://www.xfce.org