Hi Christian(s), Thanks for the link. I stumbled upon that one after some research yesterday, too. I guess that's another chapter in "lessons learned" ;-)
Cheers Marcus Am 16.09.2014 12:43, schrieb Christian Prochaska: > Hello Marcus, > > On 09/16/2014 10:27 AM, Marcus Nolte wrote: >> Hey Christian, >> >> Thanks for your reply. >> >> I built a little test case and played around a little more. >> When I emit a QtSignal, which is connected to a slot where the resizing >> is done, everything works properly (with and without your provided patch). >> Still, with the patch, simply invoking a method which resizes the window >> fails. >> >> Since I am definitely no expert on Qt, I can't really say if this is a >> genode-related problem or if I am using Qt improperly here. >> > I was not sure about that either, but found this interesting document, > which states that GUI objects can only be used from the main thread: > > http://qt-project.org/doc/qt-5/threads-qobject.html > > Christian > > ------------------------------------------------------------------------------ > Want excitement? > Manually upgrade your production database. > When you want reliability, choose Perforce. > Perforce version control. Predictably reliable. > http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk > _______________________________________________ > genode-main mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/genode-main > ------------------------------------------------------------------------------ Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk _______________________________________________ genode-main mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/genode-main
