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What has been your experience with Flatpak?
(lemmy.world)
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this post was submitted on 03 Nov 2023
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GTK_THEME is a development env var, it’s not expected to work in many cases. For example GtkSettings:gtk-theme won’t even contain it so apps can be confused.
The post details exactly how it works but yes it’s only about GTK.
Right, I understand it's not supposed to be used in "proper" usage, but it does work for all my GTK apps and the
gsettingsmethod does not work for me. Unless I'm supposed to store it somewhere else because I'm on KDE.You must not have xdg-desktop-portal-gtk.
I think one recent release was also bugged but it’s fixed if up to date.
I do have
xdg-desktop-portal-gtkon Debian Stable, which is currently at 1.14.1-1. I'll look around to see if there's more documentation on this method, because I would prefer to not use the debug variables if possible.Edit: I launched with GTK_DEBUG=interactive and I can see the theme inside the Flatpak gets set to
Adwaita-emptyinstead of my actual theme, which does get properly returned viagsettings get org.gnome.desktop.interface gtk-themeThe way to test what GTK actually gets is this command:
gdbus call -e -d org.freedesktop.portal.Desktop -o /org/freedesktop/portal/desktop -m org.freedesktop.portal.Settings.Read org.gnome.desktop.interface gtk-themeThat gets my normal GTK theme properly. I found a little more discussion on this here. Nothing very actionable but I did also confirm that my
xdg-desktop-portal-gtkis running. It seems like this is supposed to be working, but I have a mostly stock Debian 12.1 KDE install and something seems to be wrong somewhere in the chain. I've also tried multiple GTK Flatpaks with the same results.Edit: Also, I have both my themes folder exposed and the theme installed as a Flatpak via the linked script.