On Sunday, 2012-03-25, Aaron J. Seigo wrote: > On Tuesday, March 20, 2012 09:58:14 Åukasz Olender wrote: > > Simply I'll start from implementing Applet::init() method asynchronously > > and take care if nothing goes wrong. If something bad will happen, I will > > i am skeptical that threading can be used here. one example: painting may > be triggered during init(), and that must be in the main thread. this > project is not really about threading as much as it is about delaying the > initialization of the applets and returning to the event loop between > initializations.
I guess one could research whether calling all methods that do painting through QMetaObject::invokeMethod( ...., Qt::QueuedConnection ) still works, i.e. no calls replying on painting to be finished after call return. If that works calling them through a cross-thread signal/slot connection should also work. Cheers, Kevin -- Kevin Krammer, KDE developer, xdg-utils developer KDE user support, developer mentoring
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