xprop

[timcowchip@timcowchip-pc ~]$ xprop
_NET_WM_STRUT(CARDINAL) = 0, 0, 23, 0
_NET_WM_STRUT_PARTIAL(CARDINAL) = 0, 0, 23, 0, 0, 0, 0, 0, 471, 552, 0, 0
WM_STATE(WM_STATE):
                window state: Normal
                icon window: 0x0
_NET_FRAME_EXTENTS(CARDINAL) = 0, 0, 0, 0
_NET_WM_DESKTOP(CARDINAL) = 0
_FLUXBOX_GROUP_LEFT(WINDOW): window id # 0x0
_NET_WM_USER_TIME(CARDINAL) = 13226004
_NET_WM_STATE(ATOM) = _NET_WM_STATE_ABOVE, _NET_WM_STATE_SKIP_TASKBAR
_NET_WM_ALLOWED_ACTIONS(ATOM) = _NET_WM_ACTION_CHANGE_DESKTOP, _NET_WM_ACTION_SHADE, _NET_WM_ACTION_STICK, _NET_WM_ACTION_RESIZE, _NET_WM_ACTION_MOVE, _NET_WM_ACTION_CLOSE, _NET_WM_ACTION_MINIMIZE, _NET_WM_ACTION_MAXIMIZE_HORZ, _NET_WM_ACTION_MAXIMIZE_VERT, _NET_WM_ACTION_FULLSCREEN
_NET_WM_ICON_NAME(UTF8_STRING) =
XdndAware(ATOM) = BITMAP
WM_NAME(STRING) = "LuminaPanel"
_NET_WM_NAME(UTF8_STRING) = "LuminaPanel"
_MOTIF_WM_HINTS(_MOTIF_WM_HINTS) = 0x2, 0x1, 0x0, 0x0, 0x0
_NET_WM_WINDOW_TYPE(ATOM) = _NET_WM_WINDOW_TYPE_DOCK
_XEMBED_INFO(_XEMBED_INFO) = 0x0, 0x1
WM_CLIENT_LEADER(WINDOW): window id # 0x1800007
WM_HINTS(WM_HINTS):
                Client accepts input or input focus: True
                Initial state is Normal State.
_NET_WM_PID(CARDINAL) = 26425
_NET_WM_SYNC_REQUEST_COUNTER(CARDINAL) = 25165843
WM_CLASS(STRING) = "lumina-desktop", "Lumina Desktop Environment"
WM_PROTOCOLS(ATOM): protocols  WM_DELETE_WINDOW, _NET_WM_PING, _NET_WM_SYNC_REQUEST
WM_NORMAL_HINTS(WM_SIZE_HINTS):
                user specified location: 471, 0
                user specified size: 81 by 23
                program specified minimum size: 81 by 23
                program specified maximum size: 81 by 23
                window gravity: Static