[Qt-creator] [patch] Enhanced FunctionArgumentWidget popups on wrong screen

[Christian Hönig]

Hi Bjørn,

I have a problem with the changes in ece7c9afd744f1403ccb25e04fa20a541218bd72

What happens is that the popup always shows up on screen 1 (which is the left 
one), though QtCreator is on screen 0 (the right one). 

When you call 

	... desktop->screenNumber(m_popupFrame) ... [cppcodecompletion.cpp:388]

m_popupFrame has not been moved yet and is located at (0,0), so that 
screenNumber() always returns 1. The attached patch fixes the problem, by 
first moving m_popupFrame to its position (and screen) and then correcting it 
to keep it onscreen.

Hope that helps :-)
Take care have fun
Christian
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