On Fri, 31 Jul 2015 13:43:24 +0100 Thomas Adam wrote: > Can you please run xprop(1) on this window before and after you've > fullscreened this thing? It's not allowed to be unmanaged *after* it > has mapped, so I suspect something else is going on.
It isn't going unmanaged after mapping, it is (I think) a brand new window starting out fullscreen and unmanaged. Certainly after I minimize it with the hot key, it doesn't show up in the window list in fvwm. It is kinda difficult to run xprop because I can't get to my desktop with the client program fullscreened :-). I'll see if I can ssh in and dig up the windows that way. OK, I think I got it: WM_COLORMAP_WINDOWS(WINDOW): window id # 0x240003c, 0x2400023 WM_PROTOCOLS(ATOM): protocols WM_DELETE_WINDOW WM_HINTS(WM_HINTS): bitmap id # to use for icon: 0x240001e bitmap id # of mask for icon: 0x2400020 WM_NORMAL_HINTS(WM_SIZE_HINTS): program specified location: 0, 0 program specified minimum size: 80 by 60 program specified maximum size: 1920 by 1080 WM_COMMAND(STRING) = { "/usr/lib64/nx/../x2go/bin/x2goagent", "-extension", "XFIXES", "-nolisten", "tcp", "-nolisten", "tcp", "-dpi", "96", "-D", "-auth", "/home/tom/.Xauthority", "-name", "X2GO-tom-50-1438347898_stDxterm_dp24", ":50" } WM_ICON_NAME(STRING) = "X2GO-tom-50-1438347898_stDxterm_dp24" WM_NAME(STRING) = "X2GO-tom-50-1438347898_stDxterm_dp24" WM_CLASS(STRING) = "X2GoAgent", "X2GoAgent"