D24735: Gracefully replace outputModel

[Kai Uwe Broulik]

broulik added a comment.


  > But just destroying and recreating is much simpler. ;)
  
  And causes crashes by leaving things on the QML side in an inconsistent state.
  
  Not sure `deleteLater` will help you since `GetConfigOperation()` could take longer than that. We could perhaps delete the old model when the config operation finishes, but that might get ugly. I'll give it a shot.

REPOSITORY
  R104 KScreen

REVISION DETAIL
  https://phabricator.kde.org/D24735

To: broulik, #plasma, romangg, davidedmundson
Cc: plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
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