Heif/Heic file thumbnailer integration

hm_modules/heif.nix

@@ -0,0 +1,15 @@
+{ pkgs, ... }:
+
+let thumbnailer = "${pkgs.libheif.bin}/bin/heif-thumbnailer"; in
+{
+  # home.packages = [
+  #   pkgs.libheif.bin
+  # ];
+
+  xdg.dataFile."thumbnailers/heic.thumbnailer".text = ''
+    [Thumbnailer Entry]
+    TryExec=${thumbnailer}
+    Exec=${thumbnailer} -s %s %i %o
+    MimeType=image/heif;image/heic
+  '';
+}

odin/hm.nix

@@ -136,6 +136,7 @@
     ../hm_modules/dunst.nix
     # ../hm_modules/grobi.nix
     ../hm_modules/gtk_theme.nix
+    ../hm_modules/heif.nix
     ../hm_modules/helix.nix
     # ../hm_modules/joystickwake.nix
     ../hm_modules/kakoune.nix

thor/hm.nix

@@ -104,6 +104,7 @@
     ../hm_modules/dunst.nix
     # ../hm_modules/grobi.nix
     ../hm_modules/gtk_theme.nix
+    ../hm_modules/heif.nix
     ../hm_modules/helix.nix
     ../hm_modules/joystickwake.nix
     # ../hm_modules/kakoune.nix