Fix Bug 297355 - Dolphin leaves file preview tooltips open even when is not visible
Review Request #106499 - Created Sept. 18, 2012 and submitted
Fix Bug 297355 - Dolphin leaves file preview tooltips open even when is not visible Hide tool-tip when Dolphin window loses focus.
Thanks for the patch! Looks good, but to be sure, I'd like to be able to reproduce the bug to make sure that the patch really does fix the root cause. So I'm asking: what do you have to do to make Qt send a WindowDeactivate event?