[Kde-bindings] Working with queued signals/slots in ruby

[Robert Riemann]

Hi all,

to get non-blocking emit calls you have to use  Qt::QueuedConnection.

But the following example shows, that this hasn't an effect when using ruby 
(version doesnt matter).

http://pastie.org/917767

 I 've already talked with Arno who presented the following work around: 
http://pastie.org/917772

Problem: The Thread seems to ignore the sleep 3.

After finding a conclusion we should add a warning to our wiki page:
http://techbase.kde.org/Development/Languages/Ruby


Greets Robert