Bug#1071943: QFileDialog: Non-Native dialog is very slow, regressions again.

Package: libqt6core6t64 Version: 6.7.2+dfsg-3 Followup-For: Bug #1071943 X-Debbugs-Cc: lu...@mntre.com Dear Maintainer, Another small reproducer: - install qt6-base-examples - start /usr/lib/aarch64-linux-gnu/qt6/examples/widgets/dialogs/standarddialogs/bin/standarddialogs - click on any butt

Bug#1071943: QFileDialog: Non-Native dialog is very slow, regressions again.

Package: libqt6widgets6t64 Version: 6.4.2+dfsg-21.1+b1 Tags: moreinfo Sorry, I missed below part of previous report. > B. Setting QT_QPA_PLATFORMTHEME=gtk3 or xdgdesktopportal > -> Isn't reproducable. This is wrong, I missed. Situation of B. , make *reproducable* this regression. Sorry... Ohta

Bug#1071943: QFileDialog: Non-Native dialog is very slow, regressions again.

Package: libqt6widgets6t64 Version: 6.4.2+dfsg-21.1+b1 Tags: moreinfo I research this issue when reproduce, more. Now, I found below (with MATE desktop environment) results of different by environment variables. A. Not setting something by hand (excepts QT_QPA_PLATFORMTHEME has already set to

Bug#1071943: QFileDialog: Non-Native dialog is very slow, regressions again.

Package: libqt6widgets6t64 Version: 6.4.2+dfsg-21.1+b1 Severity: normal Dear Maintainer, I wrote program QFileDialog to select file(s). With non-native dialog (Qt owned, not Desktop-Environment's), this is very slow. This widget eats a lot of CPU time usage at creating , also move to some di