1 files changed, 35 insertions, 0 deletions
diff --git a/pkgs/tools/wayland/wshowkeys/default.nix b/pkgs/tools/wayland/wshowkeys/default.nix
new file mode 100644
index 00000000000..0058d34edb6
--- /dev/null
+++ b/pkgs/tools/wayland/wshowkeys/default.nix
@@ -0,0 +1,35 @@
+{ stdenv, fetchurl
+, meson, pkg-config, wayland, ninja
+, cairo, libinput, pango, wayland-protocols, libxkbcommon
+}:
+
+let
+  version = "2019-09-26";
+  commit = "a9bf6bca0361b57c67e4627bf53363a7048457fd";
+in stdenv.mkDerivation rec {
+  pname = "wshowkeys-unstable";
+  inherit version;
+
+  src = fetchurl {
+    url = "https://git.sr.ht/~sircmpwn/wshowkeys/archive/${commit}.tar.gz";
+    sha256 = "0b21z3csd3v4lw5b8a6lpx5gfsdk0gjmm8906sa72hyfd1p39b7g";
+  };
+
+  nativeBuildInputs = [ meson pkg-config wayland ninja ];
+  buildInputs = [ cairo libinput pango wayland-protocols libxkbcommon ];
+
+  meta = with stdenv.lib; {
+    description = "Displays keys being pressed on a Wayland session";
+    longDescription = ''
+      Displays keypresses on screen on supported Wayland compositors (requires
+      wlr_layer_shell_v1 support).
+      Note: This tool requires root permissions to read input events, but these
+      permissions are dropped after startup. The NixOS module provides such a
+      setuid binary (use "programs.wshowkeys.enable = true;").
+    '';
+    homepage = "https://git.sr.ht/~sircmpwn/wshowkeys";
+    license = licenses.mit;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ primeos ];
+  };
+}