First of all let me thank you guys for the time . But any way , your answers work on the KDE (Pure_Morning) and Gnome (vladimirjp) , and as i initially , ansked was for the enlightenment window manager, i've just realised that this keys in this window manager can't be change their part of the window's controls , and i can't find either in maya the hot keys related to the actions a refered , so a think the solution will be in using another X manager . Any way thanks you guys . By the way if there's any "enlightenment" user that have a solution a apreciate the help.