I am using some KDE apps, e.g. Okular, in Gnome.
I installed them via
dnf install okular
The theme works fine and respects my dark theme.
The problem is that the icon theme always defaults to Breeze light icon theme, when an icon is not part of Adwaita. This means I have a dark theme and dark icons on top, which are not readable.
I was able to fix this, by adding breeze-dark to the Adwaita icon theme inherits in
[Icon Theme] Name=Adwaita Comment=The Only One Example=folder Inherits=breeze-dark,hicolor
But this cant be the right solution, as if I wanted to switch to the light theme I would have to change this again.
Is there a better solution?
Specs of the OS I performed the tests on:
OS: Fedora Linux 37 (Workstation Edition) x86_64 Host: KVM/QEMU (Standard PC (Q35 + ICH9, 2009) pc-q35-7.0) Kernel: 6.2.8-200.fc37.x86_64 Uptime: 32 mins Packages: 2006 (rpm), 2 (flatpak) Shell: bash 5.2.15 Resolution: 3840x2160 DE: GNOME 43.3 WM: Mutter WM Theme: Adwaita Theme: adw-gtk3-dark [GTK2/3] Icons: Adwaita [GTK2/3] Terminal: gnome-terminal CPU: Intel i7-9750H (12) @ 2.592GHz GPU: 00:01.0 Red Hat, Inc. Virtio GPU Memory: 2384MiB / 3899MiB