Titlebar of some window sometimes becomes hidden after session restarts.

[Joao Pedrosa]

Hi,

2006/2/20, Olivier Fourdan <fourdan at xfce.org>:
>
> Joao Pedrosa wrote:
> > Here are the results:
> >
> > ======================================
> > dewd at marieta:~$ xfwm4 --version
> >         This is xfwm4 version 4.3.0 (revision ) for Xfce 4.3.0
> >         Released under the terms of the GNU General Public License.
> >         Compiled against GTK+-2.8.6, using GTK+-2.8.6.
> >
> > dewd at marieta:~$ xprop  -root | grep WORKAREA | grep -v NET_SUPPORTED
> > _NET_WORKAREA(CARDINAL) = 0, 26, 1280, 774
> >
> > dewd at marieta:~$ xprop  -root | grep STRUT | grep -v NET_SUPPORTED
> > _NET_WM_STRUT_PARTIAL(CARDINAL) = 0, 0, 26, 0, 0, 0, 0, 0, 0, 1280, 0, 0
> >
> > dewd at marieta:~$ ./test_display
> > Current display has 2 screen(s) :
> >   - The screen #0 has 1 monitor(s) attached:
> >     * Screen #0, monitor #0, position (0, 0), size (1280, 800)
> >   - The screen #1 has 1 monitor(s) attached:
> >     * Screen #1, monitor #0, position (0, 0), size (1280, 800)
> > ======================================
> >
> > The weird thing is that both monitors should report 1024x768 which
> > is the resolution that I use. I am attaching the xorg.conf that I'm
> > using in case it's misconfigured or maybe I should test something
> > in it. Any idea?
>
> Well, that's definitely odd. For any gtk app out there, you have 2
> monitors connected w/out xinerama, each of these being configured in
> 1280x800 - That's really odd, even if it might not be the cause of the
> problem.
>
> Can you redo the tests 2 and 3 on both monitors?
>
> Also, the only thing that could explain that behavior is if scite is
> restarted *before* the WM by the session manager, ie scite sets a
> priority higher that the WM for the session scheduling, which should
> theoretically not happen. Can you confirm this, do you see scite
> starting before the window manager?
>

dewd at marieta:~$ env | grep DISPLAY
DISPLAY=:0.1
dewd at marieta:~$ xprop  -root | grep WORKAREA | grep -v NET_SUPPORTED
_NET_WORKAREA(CARDINAL) = 0, 31, 1280, 769, 0, 31, 1280, 769, 0, 31, 1280,
769, 0, 31, 1280, 769
dewd at marieta:~$ xprop  -root | grep STRUT | grep -v NET_SUPPORTED
dewd at marieta:~$ xprop  -root | grep STRUT | grep -v NET_SUPPORTED
dewd at marieta:~$

* Note that the third test does not report anything on the second monitor.

dewd at marieta:~$ env | grep DISPLAY
DISPLAY=:0.0
dewd at marieta:~$ xprop  -root | grep WORKAREA | grep -v NET_SUPPORTED
_NET_WORKAREA(CARDINAL) = 0, 31, 1280, 769, 0, 31, 1280, 769, 0, 31, 1280,
769, 0, 31, 1280, 769
dewd at marieta:~$ xprop  -root | grep STRUT | grep -v NET_SUPPORTED
_NET_WM_STRUT_PARTIAL(CARDINAL) = 0, 0, 31, 0, 0, 0, 0, 0, 0, 1280, 0, 0
dewd at marieta:~$


BTW, I'm not sure if SciTE is the problem, because I tried to reproduce it
today and Thunar was the one which got its titlebar hidden. My current
version of Thunar sometimes seems to not save the maximized state between
session restarts, BTW.  I mostly use maximized windows all the time, so some
of the problems may have some correlation with this. :-)

Thanks.

Cheers,
Joao
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