On Thursday, March 21, 2013 05:05:00 Shaw Andy wrote: > > The file dialog takes up to 30 seconds to be usable if we're listing > > files on a USB or remote share with 10k files. > > > > > > The bottlenecks are QFileIconProvider::icon(const QFileInfo &info) and > > QFileInfo::isSymLink(). > > > > > > I solved the icon problem by looking them up in the registry, by > > extension, and caching them. > > > I assume that for executables you look it up directly or is that stored in > the registry too?
For .exe and .ico files, it will go through the current code path. Regards, -- Sérgio Martins | [email protected] | Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Experts - Platform-independent software solutions _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
