at-spi2-core: add dbus module, enabled on gnome3 by default

1 files changed, 39 insertions, 0 deletions

diff --git a/nixos/modules/services/desktops/gnome3/at-spi2-core.nix b/nixos/modules/services/desktops/gnome3/at-spi2-core.nix
new file mode 100644
index 000000000000..7a25a794c2ed
--- /dev/null
+++ b/nixos/modules/services/desktops/gnome3/at-spi2-core.nix
@@ -0,0 +1,39 @@
+# at-spi2-core daemon.
+
+{ config, pkgs, ... }:
+
+with pkgs.lib;
+
+{
+
+  ###### interface
+
+  options = {
+
+    services.gnome3.at-spi2-core = {
+
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Whether to enable at-spi2-core, a service for the Assistive Technologies
+          available on the GNOME platform.
+        '';
+      };
+
+    };
+
+  };
+
+
+  ###### implementation
+
+  config = mkIf config.services.gnome3.at-spi2-core.enable {
+
+    environment.systemPackages = [ pkgs.gnome3.at_spi2_core ];
+
+    services.dbus.packages = [ pkgs.gnome3.at_spi2_core ];
+
+  };
+
+}