HELP: how do I show a declaration tooltip

[Milian Wolff]

What is the preferred way to show a declaration tooltip?

I put my hopes on DUChain::self()->emitDeclarationSelected() but the 
contextbrowser requires views and does a lot stuff internally...

Essentially I just want to create a tooltip a bit below the cursor 
position. Actually I want to fix 
https://bugs.kde.org/show_bug.cgi?id=189966 , i.e. show the tooltip when 
a user hovers an entry which resembles a declaration in the classbrowser.

You find my current approach attached, but sadly it doesn't show 
anything :( The signals and such stuff is properly delegated so I think 
something in the contextbrowser is messing up... Isn't there a simpler 
way to show the tooltip?
-- 
Milian Wolff
http://milianw.de
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