2022-12-17

1 files changed, 87 insertions, 0 deletions

diff --git a/modules/nixos/common/xdg.nix b/modules/nixos/common/xdg.nix
new file mode 100644
index 0000000..8ddf1ac
--- /dev/null
+++ b/modules/nixos/common/xdg.nix
@@ -0,0 +1,87 @@
+{
+  config,
+  lib,
+  this,
+  ...
+}:
+with lib; {
+  imports = let
+    withBase = s: ["home-manager" "users" my.username "xdg" s];
+  in [
+    (mkAliasOptionModule ["dirs" "cache"] (withBase "cacheHome"))
+    (mkAliasOptionModule ["dirs" "config"] (withBase "configHome"))
+    (mkAliasOptionModule ["dirs" "data"] (withBase "dataHome"))
+    (mkAliasOptionModule ["dirs" "state"] (withBase "stateHome"))
+    (mkAliasOptionModule ["userDirs"] (withBase "userDirs"))
+  ];
+
+  hm.xdg = mkMerge [
+    {
+      enable = true;
+
+      userDirs = let
+        inherit (config.my) home;
+        tmp = home + "/tmp";
+      in {
+        enable = true;
+
+        desktop = tmp;
+        documents = "${home}/doc";
+        download = tmp;
+        music = tmp;
+        pictures = tmp;
+        publicShare = "${home}/share";
+        templates = tmp;
+        videos = tmp;
+      };
+    }
+    (mkIf this.isHeadful {
+      mimeApps = {
+        enable = true;
+        defaultApplications = mkMerge (mapAttrsToList
+          (n: v: genAttrs v (_: ["${n}.desktop"]))
+          {
+            emacsclient = [
+              "application/json"
+              "application/vnd.ms-publisher"
+              "application/x-desktop"
+              "application/x-shellscript"
+              "application/x-trash"
+              "application/x-wine-extension-ini"
+              "application/xml"
+              "text/markdown"
+              "text/plain"
+            ];
+            firefox = [
+              "text/html"
+              "x-scheme-handler/http"
+              "x-scheme-handler/https"
+            ];
+            imv = [
+              "image/bmp"
+              "image/gif"
+              "image/jpeg"
+              "image/jpg"
+              "image/png"
+              "image/svg+xml"
+              "image/tiff"
+              "image/webp"
+            ];
+            mpv = [
+              "audio/aac"
+              "audio/flac"
+              "audio/mp3"
+              "audio/ogg"
+              "audio/wav"
+              "audio/webm"
+              "video/mkv"
+              "video/mp4"
+              "video/ogg"
+              "video/webm"
+              "video/x-matroska"
+            ];
+          });
+      };
+    })
+  ];
+}