Key F10 W A DoFullScreen

DestroyFunc Fullscreen
AddToFunc   FullScreen
+ I Pick () DoFullScreen

DestroyFunc DoFullscreen
AddToFunc DoFullscreen
+ I ThisWindow (Maximized) Fullscreen-Stop
+ I TestRc (False) ThisWindow (!Maximized) Fullscreen-Start

DestroyFunc Fullscreen-Start
AddToFunc Fullscreen-Start
+ I WindowStyle !Title, !Borders, !Iconifiable, ResizeHintOverride
+ I UpdateStyles
+ I Maximize ewmhiwa 100 100
+ I WindowStyle !Maximizable, FixedSize, FixedPosition
+ I UpdateStyles
+ I Layer 0 7

DestroyFunc Fullscreen-Stop
AddToFunc Fullscreen-Stop
+ I DestroyWindowStyle
+ I UpdateStyles
+ I ThisWindow (Maximized) Maximize
+ I Layer default