D15175: [effects/cubeslide] Fix several cubeslide issues

zzag added a comment.


  Hmm, I wonder why the desktop switch OSD is a special window on X11. After inspecting "the osd" with xprop and xwininfo, it looks like it's an ordinary unmanaged window, e.g.
  
    # xprop's output
    ...
    _NET_WM_WINDOW_TYPE(ATOM) = _KDE_NET_WM_WINDOW_TYPE_OVERRIDE, _NET_WM_WINDOW_TYPE_NORMAL
    ...
    
    # xwininfo's output
    ...
      Override Redirect State: yes
    ...
  
  On Wayland, it's not special because the OSD doesn't set appropriate type.
  
  Regarding isUtility and acceptsFocus, please delete them. It makes sense to hide utilities and windows that don't accept focus in the Flip Switch(and Present Windows) effect, but not in this one.

REPOSITORY
  R108 KWin

REVISION DETAIL
  https://phabricator.kde.org/D15175

To: poboiko, #kwin, zzag
Cc: davidedmundson, zzag, kwin, mkulinski, ragreen, jackyalcine, Pitel, iodelay, bwowk, ZrenBot, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, mart