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nixos/options/custom/settings/icons.nix
2025-01-01 11:48:29 -06:00

55 lines
2 KiB
Nix

{
config,
lib,
pkgs,
...
}:
with lib; let
cfg = config.custom.settings.icons;
in {
options.custom.settings.icons = {
enable = mkOption {default = false;};
cursor = {
# https://github.com/ful1e5/Google_Cursor
name = mkOption {default = "GoogleDot-Black";};
package = mkOption {default = pkgs.google-cursor;};
size = mkOption {default = 24;};
};
icon = {
# https://github.com/PapirusDevelopmentTeam/papirus-icon-theme
name = mkOption {default = "Papirus-Dark";};
package = mkOption {default = pkgs.papirus-icon-theme;};
};
};
config = mkIf cfg.enable {
environment.systemPackages = [cfg.cursor.package cfg.icon.package];
# BUG: home.pointerCursor breaks XCURSOR_PATH for some child windows, so avoid that workaround
# HACK: Copy home-manager index.theme without setting XCURSOR_* environment variables
home-manager.sharedModules = let
# https://github.com/nix-community/home-manager/blob/59a4c43e9ba6db24698c112720a58a334117de83/modules/config/home-cursor.nix#L66C3-L77C8
defaultIndexThemePackage = pkgs.writeTextFile {
name = "index.theme";
destination = "/share/icons/default/index.theme";
text = ''
[Icon Theme]
Name=Default
Comment=Default Cursor Theme
Inherits=${cfg.cursor.name}
'';
};
in [
{
# https://github.com/nix-community/home-manager/blob/59a4c43e9ba6db24698c112720a58a334117de83/modules/config/home-cursor.nix#L161
home.file.".icons/default/index.theme".source = "${defaultIndexThemePackage}/share/icons/default/index.theme";
home.file.".icons/${cfg.cursor.name}".source = "${cfg.cursor.package}/share/icons/${cfg.cursor.name}";
xdg.dataFile."icons/default/index.theme".source = "${defaultIndexThemePackage}/share/icons/default/index.theme";
xdg.dataFile."icons/${cfg.cursor.name}".source = "${cfg.cursor.package}/share/icons/${cfg.cursor.name}";
}
];
};
}