D20532: Proof of Concept: Add double click actions to empty space in the folder view

[George Florea Banus]

fbg13 added inline comments.

INLINE COMMENTS

> anthonyfieroni wrote in kitemlistcontroller.cpp:818
> Don't use C-style cast.

DolphinMainWindow *mainWindow = dynamic_cast<DolphinMainWindow *>(QApplication::activeWindow());
  DolphinMainWindow *mainWindow = qobject_cast<DolphinMainWindow *>(QApplication::activeWindow());

The above don't work. But these do:

  DolphinMainWindow *mainWindow = static_cast<DolphinMainWindow *>(QApplication::activeWindow());
  KXmlGuiWindow *mainWindow = qobject_cast<KXmlGuiWindow *>(QApplication::activeWindow());

Which should I use?

REPOSITORY
  R318 Dolphin

REVISION DETAIL
  https://phabricator.kde.org/D20532

To: fbg13, #dolphin, elvisangelaccio, #vdg, ngraham
Cc: anthonyfieroni, kneckermcknacksack, ngraham, kfm-devel, aprcela, vmarinescu, fprice, fbampaloukas, alexde, feverfew, meven, spoorun, navarromorales, firef, andrebarros, emmanuelp, mikesomov
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