#picard

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Chris @Chris@mast.social · Jul 22, 2026
Video of the Day... 🎬 Star Trek Picard: 🖖 Captain Shaw and the Battle of Wolf 359 🎬 Time = 4 minutes 04 seconds ⏱️ https://youtu.be/JI7W3AiAVso?si=sggT8I9WG7-rE0DP #StarTrek #Picard #Borg #Wolf359
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Yash Raj @mobsenpai@lemmy.world · Jun 25, 2026

Qgtk3Style Theme engine is it broken?

So I came here while researching for the problems with qt5 theme. So in the archi wiki it says - 3.1 QGtk3Style This is a platform theme built into qt5-base starting with version 5.7.0 [2] and qt6-base. It can be used to style Qt5 and Qt6 applications according to current GTK3 style. It can be enabled by setting the following environment variable: QT_QPA_PLATFORMTHEME=gtk3. I am on nixos and if i set the same envionment variable qt6 apps like pcmanfm-qt, qbittorrent correctly use the same colors as my gtk3 theme, but it seems qt5 apps (like wpa_supplicant_gui, keepassxc, picard) even though in logs they seem to load the plugin, dont theme accordingly and show the default white color. I just want to know is the plugin abandoned? Meaning its no use trying to wait for it to update and be fixed or should i just switch to qtstyleplugins for qt5 apps? I Can confirm this if i run QT_DEBUG_PLUGINS=1 QT_QPA_PLATFORMTHEME=gtk3 wpa_gui 2>&1 | grep -i gtk3 and logs show QFactoryLoader::QFactoryLoader() looking at "/nix/store/64qmp7fap3740hxd2bsnpy10s9ndy5qx-qtbase-5.15.18-bin/lib/qt-5.15.18/plugins/platformthemes/libqgtk3.so" Found metadata in lib /nix/store/.../libqgtk3.so, metadata= "gtk3" "className": "QGtk3ThemePlugin", Got keys from plugin meta data ("gtk3") loaded library "/nix/store/.../libqgtk3.so" Note: The old qt5-styleplugins do work just need to set the variabled to gtk3 instead of gtk2 Side by side comparison qbittorrent (qt6 app) Its using qt6, i can confirm nix why-depends nixpkgs#qbittorrent nixpkgs#qt6.qtbase /nix/store/i8r2n73xzlxk7sfchjlkdxajs8jbqbv0-qbittorrent-5.2.1 └───/nix/store/wzvm2pvf98a71v0scgfhmi01lqcxahfr-qtbase-6.11.0 picard (qt5 app) Its using qt5, i can confirm nix why-depends nixpkgs#picard nixpkgs#qt5.qtbase /nix/store/wzqlnryvnjl95a93fiwwivlbz3ypixk7-picard-2.13.3 └───/nix/store/64qmp7fap3740hxd2bsnpy10s9ndy5qx-qtbase-5.15.18-bin I can confirm the same behaviour for the other aforementioned apps.
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Canvases By Peter 🇵🇸 @CanvasesByPeter@mementomori.social · Mar 27, 2026
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