XGrabKey problems

["Jay Sorg" <j@xxxxxxxxxxxxxxxxx>]

Hi everyone,
Sorry for all the problems, it seems to always happen with gnome 
desktop manager.
We changed XGrabKeyboard to XGrayKey as part of the focus 
changes.  When EnterNotify was changed to FocusIn in 
ui_process_events, XGrabKeyboard caused problems with moving 
the rdesktop window or using the menu in the upper left corner 
(because the keyboard was still grabbed I guess).

I guess we have a few options here
1) Revert back to EnterNotify, LeaveNotify and GrabKeyboard.

2) Don't gray AnyKey, only grab the keys we want to send to the 
server(which is the way mstsc.exe works).
I actually like ALT-TAB and ALT-ENTER events processed locally 
and not sent to the sever.

Let me know what you think.  I guess I didn't do enough testing :(

I'll experiment with grabbing some keys and see how it works with 
gnome.

Thanks
Jay

notes
EnterNotify/LeaveNotify are events mainly used for changing the 
mouse pointer when it moves over a special control.
XGrabKey shouldn't kill the app when it fails accoring to the 
documentation. doh.