Add more fcitx5 themes

fcitx5.nix

@@ -1,5 +1,20 @@
 { pkgs, ... }:
 
+let
+  themes = ".local/share/fcitx5/themes/"; # fcitx5 theme folder
+  nord = pkgs.fetchFromGitHub {
+    owner = "tonyfettes";
+    repo = "fcitx5-nord";
+    rev = "bdaa8fb723b8d0b22f237c9a60195c5f9c9d74d1";
+    sha256 = "qVo/0ivZ5gfUP17G29CAW0MrRFUO0KN1ADl1I/rvchE=";
+  };
+  gruvbox = pkgs.fetchFromGitHub {
+    owner = "ayamir";
+    repo = "fcitx5-gruvbox";
+    rev = "80bd3ab4c723fc6fcc4a222b6cede6f8337eedda";
+    sha256 = "UZc6UTpodxP3pJ6q58FZsJaHr1Wwl/NLYYmo22QYmNk=";
+  };
+in
 {
   i18n.inputMethod = {
     enabled = "fcitx5";
@@ -14,12 +29,10 @@
   };
 
   home.file = {
-    ".local/share/fcitx5/themes/Nord-Dark".source = let repo = pkgs.fetchFromGitHub {
-      owner = "tonyfettes";
-      repo = "fcitx5-nord";
-      rev = "bdaa8fb723b8d0b22f237c9a60195c5f9c9d74d1";
-      sha256 = "qVo/0ivZ5gfUP17G29CAW0MrRFUO0KN1ADl1I/rvchE=";
-    }; in "${repo}/Nord-Dark";
+    "${themes}Nord-Dark".source = "${nord}/Nord-Dark";
+    "${themes}Nord-Light".source = "${nord}/Nord-Light";
+    "${themes}Gruvbox-Dark".source = "${gruvbox}/Gruvbox-Dark";
+    "${themes}Gruvbox-Light".source = "${gruvbox}/Gruvbox-Light";
     ".config/fcitx5/conf/classicui.conf".text = "Theme=Nord-Dark";
   };
 }