rose-pine-nix/modules/home-manager/gtk.nix

83 lines
2.3 KiB
Nix

{ config
, pkgs
, lib
, ...
}:
let
inherit (lib) ctp mkOption types;
cfg = config.gtk.catppuccin;
enable = cfg.enable && config.gtk.enable;
# "dark" and "light" can be used alongside the regular accents
cursorAccentType = ctp.mergeEnums (ctp.types.accentOption) (lib.types.enum [ "dark" "light" ]);
in
{
options.gtk.catppuccin =
ctp.mkCatppuccinOpt "gtk"
// {
accent = ctp.mkAccentOpt "gtk";
size = mkOption {
type = types.enum [ "standard" "compact" ];
default = "standard";
description = "Catppuccin size variant for gtk";
};
tweaks = mkOption {
type = types.listOf (types.enum [ "black" "rimless" "normal" ]);
default = [ "normal" ];
description = "Catppuccin tweaks for gtk";
};
cursor = ctp.mkCatppuccinOpt "gtk cursors"
// {
accent = ctp.mkBasicOpt "accent" cursorAccentType "gtk cursors";
};
};
config = lib.mkIf enable {
assertions = [
(lib.ctp.assertXdgEnabled "gtk")
];
gtk = {
theme =
let
flavourUpper = ctp.mkUpper cfg.flavour;
accentUpper = ctp.mkUpper cfg.accent;
sizeUpper = ctp.mkUpper cfg.size;
# use the light gtk theme for latte
gtkTheme =
if cfg.flavour == "latte"
then "Light"
else "Dark";
in
{
name = "Catppuccin-${flavourUpper}-${sizeUpper}-${accentUpper}-${gtkTheme}";
package = pkgs.catppuccin-gtk.override {
inherit (cfg) size tweaks;
accents = [ cfg.accent ];
variant = cfg.flavour;
};
};
cursorTheme =
let
flavourUpper = ctp.mkUpper cfg.cursor.flavour;
accentUpper = ctp.mkUpper cfg.cursor.accent;
in
lib.mkIf cfg.cursor.enable {
name = "Catppuccin-${flavourUpper}-${accentUpper}-Cursors";
package = pkgs.catppuccin-cursors.${cfg.cursor.flavour + accentUpper};
};
};
xdg.configFile =
let
gtk4Dir = "${config.gtk.theme.package}/share/themes/${config.gtk.theme.name}/gtk-4.0";
in
{
"gtk-4.0/assets".source = "${gtk4Dir}/assets";
"gtk-4.0/gtk.css".source = "${gtk4Dir}/gtk.css";
"gtk-4.0/gtk-dark.css".source = "${gtk4Dir}/gtk-dark.css";
};
};
}