Add rofimoji.

nix/configuration/roles/sway/rofimoji.nix

@@ -0,0 +1,52 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+  rofimoji_sway_config = pkgs.writeTextFile {
+    name = "rofimoji.conf";
+    text = ''
+      # Emoji selector
+      bindsym $mod+backslash exec ${pkgs.rofimoji}/bin/rofimoji --selector wofi
+    '';
+  };
+in
+{
+  imports = [ ];
+
+  config = lib.mkIf config.me.graphical {
+    me.swayIncludes = [
+      rofimoji_sway_config
+    ];
+
+    environment.persistence."/state" = lib.mkIf (!config.me.buildingIso) {
+      hideMounts = true;
+      users.talexander = {
+        directories = [
+          {
+            directory = ".local/share/rofimoji";
+            user = "talexander";
+            group = "talexander";
+            mode = "0755";
+          }
+        ];
+      };
+    };
+
+    nixpkgs.overlays = [
+      (final: prev: {
+        rofimoji = prev.rofimoji.overrideAttrs (old: {
+          propagatedBuildInputs = old.propagatedBuildInputs ++ [ pkgs.wofi ];
+          # postPatch =
+          #   old.postPatch
+          #   + ''
+          #     wrapProgram $out/bin/rofimoji --prefix PATH : ${lib.makeBinPath [ pkgs.wofi ]}
+          #   '';
+        });
+      })
+    ];
+  };
+}