nixos/home-manager/gnome-hm.nix
ediblerope 1fa0ecd3b7 Hide GNOME window buttons and minimize titlebars
- Set button-layout to empty string (removes close/min/max buttons)
- Add GTK 3/4 CSS to shrink headerbar height and hide title text
- Ghostty opacity adjusted to 0.98

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-08 20:21:52 +01:00

100 lines
2.9 KiB
Nix

{ config, pkgs, lib, osConfig, inputs, ... }:
{
config = lib.mkIf (lib.elem osConfig.networking.hostName [ "FredOS-Gaming" "FredOS-Macbook" ]) {
home.file.".local/share/backgrounds/wallpaper.png".source =
"${inputs.self}/walls/wallpaper.png";
# Minimal titlebars — hide window buttons and shrink headerbar
home.file.".config/gtk-4.0/gtk.css".force = true;
home.file.".config/gtk-4.0/gtk.css".text = ''
headerbar {
min-height: 0;
padding: 0;
margin: 0;
}
headerbar .title {
font-size: 0;
}
'';
home.file.".config/gtk-3.0/gtk.css".force = true;
home.file.".config/gtk-3.0/gtk.css".text = ''
headerbar {
min-height: 0;
padding: 0;
margin: 0;
}
headerbar .title {
font-size: 0;
}
'';
# GNOME dconf settings
dconf.settings = {
# Interface / theme
"org/gnome/desktop/interface" = {
color-scheme = "prefer-dark";
gtk-theme = "Adwaita-dark";
enable-hot-corners = false;
accent-color = "purple";
cursor-theme = "Adwaita";
cursor-size = 24;
};
# Wallpaper settings
"org/gnome/desktop/background" = {
picture-uri = "file://${config.home.homeDirectory}/.local/share/backgrounds/wallpaper.png";
picture-uri-dark = "file://${config.home.homeDirectory}/.local/share/backgrounds/wallpaper.png";
picture-options = "zoom";
};
# Keyboard input sources
"org/gnome/desktop/input-sources" = {
sources = [
(lib.hm.gvariant.mkTuple [ "xkb" "gb" ])
(lib.hm.gvariant.mkTuple [ "xkb" "no" ])
];
};
# Window manager keybindings
"org/gnome/desktop/wm/keybindings" = {
close = ["<Super>q"];
toggle-fullscreen = ["<Super>f"];
};
"org/gnome/desktop/wm/preferences" = {
resize-with-right-button = lib.hm.gvariant.mkBoolean true;
button-layout = "";
};
# Shell keybindings
"org/gnome/shell/keybindings" = {
show-screenshot-ui = ["<Shift><Super>s"];
};
# Custom keybindings
"org/gnome/settings-daemon/plugins/media-keys" = {
home = ["<Super>e"];
control-center = ["<Super>i"];
custom-keybindings = [
"/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0/"
];
};
"org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0" = {
name = "Terminal";
command = "ghostty";
binding = "<Super>t";
};
# Mouse acceleration
"org/gnome/desktop/peripherals/mouse" = {
accel-profile = "flat";
};
# Just Perfection extension
"org/gnome/shell/extensions/just-perfection" = {
window-demands-attention-focus = true;
};
};
};
}