...@...:~$ xprop
WM_CLASS
XdndSelection(text/uri-list) = 0x66, 0x69, 0x6c, 0x65, 0x3a, 0x2f, 0x2f, 0x2f, 0x75, 0x73, 0x72, 0x2f, 0x73, 0x68, 0x61, 0x72, 0x65, 0x2f, 0x61, 0x70, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x2f, 0x74, 0x65, 0x61, 0x6d, 0x73, 0x70, 0x65, 0x61, 0x6b, 0x33, 0x2d, 0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x2e, 0x64, 0x65, 0x73, 0x6b, 0x74, 0x6f, 0x70, 0xd, 0xa
_NET_WM_ICON_GEOMETRY(CARDINAL) = 0, 564, 48, 48
_NET_WM_STRUT_PARTIAL(CARDINAL) = 49, 0, 0, 0, 24, 1023, 0, 0, 0, 0, 0, 0
_NET_FRAME_EXTENTS(CARDINAL) = 0, 0, 0, 0
XKLAVIER_STATE(INTEGER) = 0, 2
WM_STATE(WM_STATE):
window state: Normal
icon window: 0x0
_NET_WM_DESKTOP(CARDINAL) = 0
_NET_WM_ALLOWED_ACTIONS(ATOM) = _NET_WM_ACTION_ABOVE, _NET_WM_ACTION_BELOW
XdndAware(ATOM) = BITMAP
WM_NAME(STRING) = "launcher"
_NET_WM_WINDOW_TYPE(ATOM) = _NET_WM_WINDOW_TYPE_DOCK
_NET_WM_STATE(ATOM) = _NET_WM_STATE_STICKY, _NET_WM_STATE_SKIP_TASKBAR, _NET_WM_STATE_SKIP_PAGER
...@...:~$ WM_CLASS
WM_CLASS: Befehl nicht gefunden.