https://bugs.kde.org/show_bug.cgi?id=442044
--- Comment #10 from Nils Fenner <nilsfen...@web.de> --- @Vlad Setting the window modality in the demo application has no effect on both (desktop and/or normal) windows. And it makes sense! Had a look at that deprecated Qt::WA_GroupLeader flag. If you search for "groupLeader" in kwin gitlab you will find the code is disabled. Talking KWin X11Client here: In addition we have "lxqt-panel" (separate process). Noteworthy that it doesn't set "Qt::WA_X11NetWmWindowTypeDesktop" flag and instead "Qt::WA_X11NetWmWindowTypeDock". What we have: 1. pcmanfm -> the only place where the "desktop" flag is set (https://github.com/lxqt/pcmanfm-qt/blob/aa2dc974840521afcd65a2e160641c2eef99ca16/pcmanfm/desktopwindow.cpp#L89). 2. lxqt-panel -> set the "dock" flag (https://github.com/lxqt/lxqt-panel/blob/7c0478ef9c7fc8998f7a7e0c844a8921e038d04d/panel/lxqtpanel.cpp#L167) KWin filters all "clients" (regardless of the process!) and determines which "belong to the desktop". With wayland it seems to be handled well now by that "KeepAbove" + "belongsToSameApplication" magic. -- You are receiving this mail because: You are watching all bug changes.
