122 lines
3.3 KiB
Nix
122 lines
3.3 KiB
Nix
{
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config,
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pkgs,
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lib,
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...
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}:
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let
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inherit (lib)
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ctp
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mkOption
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mkEnableOption
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types
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;
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cfg = config.gtk.catppuccin;
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enable = cfg.enable && config.gtk.enable;
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# "dark" and "light" can be used alongside the regular accents
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cursorAccentType = ctp.mergeEnums ctp.types.accentOption (
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lib.types.enum [
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"dark"
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"light"
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]
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);
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in
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{
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options.gtk.catppuccin = ctp.mkCatppuccinOpt "gtk" // {
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accent = ctp.mkAccentOpt "gtk";
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size = mkOption {
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type = types.enum [
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"standard"
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"compact"
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];
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default = "standard";
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description = "Catppuccin size variant for gtk";
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};
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tweaks = mkOption {
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type = types.listOf (
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types.enum [
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"black"
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"rimless"
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"normal"
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]
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);
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default = [ "normal" ];
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description = "Catppuccin tweaks for gtk";
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};
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gnomeShellTheme = mkEnableOption "Catppuccin gtk theme for GNOME Shell";
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cursor = ctp.mkCatppuccinOpt "gtk cursors" // {
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accent = ctp.mkBasicOpt "accent" cursorAccentType "gtk cursors";
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};
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icon = ctp.mkCatppuccinOpt "gtk modified Papirus icon theme" // {
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accent = ctp.mkAccentOpt "gtk modified Papirus icon theme";
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};
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};
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config = lib.mkIf enable {
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gtk = {
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theme =
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let
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flavorUpper = ctp.mkUpper cfg.flavor;
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accentUpper = ctp.mkUpper cfg.accent;
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sizeUpper = ctp.mkUpper cfg.size;
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# use the light gtk theme for latte
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gtkTheme = if cfg.flavor == "latte" then "Light" else "Dark";
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in
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{
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name = "Catppuccin-${flavorUpper}-${sizeUpper}-${accentUpper}-${gtkTheme}";
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package = pkgs.catppuccin-gtk.override {
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inherit (cfg) size tweaks;
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accents = [ cfg.accent ];
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variant = cfg.flavor;
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};
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};
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cursorTheme =
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let
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accentUpper = ctp.mkUpper cfg.cursor.accent;
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in
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lib.mkIf cfg.cursor.enable {
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name = "catppuccin-${cfg.cursor.flavor}-${cfg.cursor.accent}-cursors";
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package = pkgs.catppuccin-cursors.${cfg.cursor.flavor + accentUpper};
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};
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iconTheme =
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let
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# use the light icon theme for latte
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polarity = if cfg.icon.flavor == "latte" then "Light" else "Dark";
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in
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lib.mkIf cfg.icon.enable {
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name = "Papirus-${polarity}";
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package = pkgs.catppuccin-papirus-folders.override { inherit (cfg.icon) accent flavor; };
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};
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};
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xdg.configFile =
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let
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gtk4Dir = "${config.gtk.theme.package}/share/themes/${config.gtk.theme.name}/gtk-4.0";
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in
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{
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"gtk-4.0/assets".source = "${gtk4Dir}/assets";
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"gtk-4.0/gtk.css".source = "${gtk4Dir}/gtk.css";
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"gtk-4.0/gtk-dark.css".source = "${gtk4Dir}/gtk-dark.css";
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};
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home.packages = lib.mkIf cfg.gnomeShellTheme [ pkgs.gnomeExtensions.user-themes ];
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dconf.settings = lib.mkIf cfg.gnomeShellTheme {
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"org/gnome/shell" = {
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disable-user-extensions = false;
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enabled-extensions = [ "user-theme@gnome-shell-extensions.gcampax.github.com" ];
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};
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"org/gnome/shell/extensions/user-theme" = {
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inherit (config.gtk.theme) name;
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};
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"org/gnome/desktop/interface" = {
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color-scheme = if cfg.flavor == "latte" then "default" else "prefer-dark";
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};
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};
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};
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}
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