From 298605b31eebb38e73a9bc5685b28ce1d318b2c8 Mon Sep 17 00:00:00 2001
From: seth <getchoo@tuta.io>
Date: Fri, 14 Apr 2023 22:37:39 -0400
Subject: [PATCH] feat(modules): add support for helix (#8)

Co-authored-by: Sam Nystrom <sam@samnystrom.dev>
---
 modules/home-manager/default.nix |  1 +
 modules/home-manager/helix.nix   | 30 ++++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 modules/home-manager/helix.nix

diff --git a/modules/home-manager/default.nix b/modules/home-manager/default.nix
index 2a68ca2..a8a474d 100644
--- a/modules/home-manager/default.nix
+++ b/modules/home-manager/default.nix
@@ -2,6 +2,7 @@
   imports = [
     ./bat.nix
     ./starship.nix
+    ./helix.nix
     ./gtk.nix
   ];
   options.catppuccin = {
diff --git a/modules/home-manager/helix.nix b/modules/home-manager/helix.nix
new file mode 100644
index 0000000..14251f1
--- /dev/null
+++ b/modules/home-manager/helix.nix
@@ -0,0 +1,30 @@
+{ config, pkgs, lib, ... }:
+let cfg = config.programs.helix.catppuccin;
+in {
+  options.programs.helix.catppuccin = with lib; {
+    enable = mkEnableOption "Catppuccin theme";
+    flavour = mkOption {
+      type = types.enum [ "latte" "frappe" "macchiato" "mocha" ];
+      default = config.catppuccin.flavour;
+      description = "Catppuccin flavour for Helix";
+    };
+    useItalics = mkEnableOption "Italics in Catppuccin theme for Helix";
+  };
+
+  config.programs.helix = with builtins;
+    with lib;
+    with pkgs;
+    let subdir = if cfg.useItalics then "default" else "no_italics";
+    in mkIf cfg.enable {
+      settings = {
+        theme = "catppuccin-${cfg.flavour}";
+        editor.color-modes = mkDefault true;
+      };
+      themes."catppuccin-${cfg.flavour}" = fromTOML (readFile (fetchFromGitHub {
+        owner = "catppuccin";
+        repo = "helix";
+        rev = "5677c16dc95297a804caea9161072ff174018fdd";
+        sha256 = "sha256-aa8KZ7/1TXcBqaV/TYOZ8rpusOf5QeQ9i2Upnncbziw=";
+      } + "/themes/${subdir}/catppuccin_${cfg.flavour}.toml"));
+    };
+}