On 7/25/22 4:53 PM, 'taran1s' via qubes-users wrote: > I tried this but didn't succeed. > > sudo qubes-dom0-update qt5-qtstyleplugins > sudo qubes-dom0-update > export QT_QPA_PLATFORMTHEME=gtk2 > > cat /etc/environment QT_QPA_PLATFORMTHEME=gtk2 > cat: 'QT_QPA_PLATFORMTHEME=gtk2': No such file or directory > > Qube Manager is still white ^^. Any ideas? >
You have to actually edit the file `/etc/environment` in order to insert the string `QT_QPA_PLATFORMTHEME=gtk2` into that file, then reboot afterward. P.S. -- Please avoid top-posting. > > TheGardner: >> Thanks very much Demi Marie. >> Then this should be the correct way: >> >> Source & Info: https://github.com/QubesOS/qubes-issues/issues/7389 >> >> >> Install the package qt5-qtstyleplugins with: >> >> sudo qubes-dom0-update qt5-qtstyleplugins >> >> then insert in /etc/environment: >> >> -------------[Start]--------------------- >> QT_QPA_PLATFORMTHEME=gtk2 >> -------------[End]----------------------- >> >> in dom0 terminal do: >> >> export QT_QPA_PLATFORMTHEME=gtk2 >> >> --- >> >> finally you can check, if all changes were set & working: >> >> [TheGardner@dom0]$ cat /etc/environment >> QT_QPA_PLATFORMTHEME=gtk2 >> >> [TheGardner@dom0]$ echo $QT_QPA_PLATFORMTHEME >> gtk2 >> >> [TheGardner@dom0]$ sudo dnf info qt5-qtstyleplugins >> Qubes OS Repository for Dom0 >> 1.9 MB/s | 3.0 kB 00:00 >> Installed Packages >> Name : qt5-qtstyleplugins >> Version : 5.0.0 >> Release : 39.fc32 >> Architecture : x86_64 >> Size : 1.2 M >> Source : qt5-qtstyleplugins-5.0.0-39.fc32.src.rpm >> Repository : @System >> From repo : qubes-dom0-cached >> Summary : Classic Qt widget styles >> URL : https://github.com/qtproject/qtstyleplugins >> License : LGPLv2 or GPLv2 >> Description : Classic Qt widget styles, including cleanlooks, motif, >> plastique, qgtk. >> >> Demi Marie Obenour schrieb am Samstag, 23. Juli 2022 um 04:07:18 UTC+2: >> >> On Fri, Jul 22, 2022 at 05:45:13PM -0700, TheGardner wrote: >>>>> Great! It's working now with the following steps in dom0 terminal: >>>>> >>>>> Download qt5-qtstyleplugins RPM file from: >>>>> >>>>> >> https://kojipkgs.fedoraproject.org//packages/qt5-qtstyleplugins/5.0.0/39.fc32/x86_64/qt5-qtstyleplugins-5.0.0-39.fc32.x86_64.rpm >>>>> >>>>> Move it from your AppVM to dom0 with: >>>>> >>>>> qvm-run --pass-io <from_AppVM> 'cat >>>>> /home/user/Download/qt5-qtstyleplugins-5.0.0-39.fc32.x86_64.rpm' > >>>>> >> /home/<your_dom0_user>/Downloads/qt5-qtstyleplugins-5.0.0-39.fc32.x86_64.rpm >>>>> >>>>> Install the package with: >>>>> >>>>> sudo dnf install -y qt5-qtstyleplugins-5.0.0-39.fc32.x86_64.rpm >> >> This is not safe. You can do: >> >> sudo qubes-dom0-update qt5-qtstyleplugins >> >> and it will work as with any other package. >> >> That reminds me: Marek, should we set repo_gpgcheck=1 and/or >> %_pkgverify_level all in dom0, to protect against mistakes like this? >>> >> > -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/df4da536-f203-2392-4b6a-cb8c440c1bc1%40qubes-os.org.
