protocols[0] = Property::atoms.wm_protocols;
protocols[1] = Property::atoms.wm_delete_window;
XSetWMProtocols(**display, window(), protocols, 2);
protocols[0] = Property::atoms.wm_protocols;
protocols[1] = Property::atoms.wm_delete_window;
XSetWMProtocols(**display, window(), protocols, 2);