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fractional scaling

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This commit is contained in:
Daniel Langbein 2024-02-12 17:19:44 +01:00
parent c217bba35c
commit 063cc0e290
Signed by: langfingaz
GPG Key ID: 6C47C753F0823002
1 changed files with 16 additions and 9 deletions
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25
modules/gnome-fractional-scaling.nix
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@ -8,6 +8,15 @@ in
# https://wiki.archlinux.org/title/HiDPI#Xorg
# https://devicetests.com/set-different-scaling-multi-monitors-gnome
# "scale-monitor-framebuffer": This allows GNOME to scale each monitor’s framebuffer independently, which is necessary for per-monitor scaling.
# "x11-randr-fractional-scaling": This allows fractional scaling, which gives you finer control over the scaling factor.
# TODO open issue: Fractional scaling can't be enabled with multiple monitors.
# https://gitlab.gnome.org/GNOME/gnome-control-center/-/issues/2076
# https://gitlab.gnome.org/GNOME/gnome-control-center/-/issues/2365
# -> https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/2008355
programs.dconf.enable = true;
# Overlays.
@ -60,15 +69,13 @@ in
home-manager.users.yoda = { osConfig, config, pkgs, ... }: {
dconf.settings = {
"org/gnome/mutter" = {
experimental-features = [
(
if (osConfig.services.xserver.displayManager.gdm.wayland)
# Wayland fractional scaling
then "scale-monitor-framebuffer"
# X11 fractional scaling
else "x11-randr-fractional-scaling"
)
];
experimental-features = (
if (osConfig.services.xserver.displayManager.gdm.wayland)
# Wayland
then ["scale-monitor-framebuffer"]
# X11
else ["scale-monitor-framebuffer" "x11-randr-fractional-scaling"]
);
};
};
};