xwininfo: Window id: 0x7200005 "TortoiseHg Workbench"

  Root window id: 0x192 (the root window) (has no name)
  Parent window id: 0x111e83a (has no name)
     1 child:
     0x720000e (has no name): ()  1x1+-1+-1  +4271+546

  Absolute upper-left X:  4272
  Absolute upper-left Y:  547
  Relative upper-left X:  1
  Relative upper-left Y:  28
  Width: 16383
  Height: 16383
  Depth: 24
  Visual: 0x139
  Visual Class: TrueColor
  Border width: 0
  Class: InputOutput
  Colormap: 0x7200004 (not installed)
  Bit Gravity State: NorthWestGravity
  Window Gravity State: NorthWestGravity
  Backing Store State: NotUseful
  Save Under State: no
  Map State: IsViewable
  Override Redirect State: no
  Corners:  +4272+547  --15135+547  --15135--15850  +4272--15850
  -geometry 16383x16383+4272+547

  ...

  Normal window size hints:
      Program supplied minimum size: 16383 by 16383
      Program supplied window gravity: StaticGravity
  No zoom window size hints defined

  No window shape defined
  No border shape defined

Program supplied minimum size: 16383 by 16383