Joystickwake + background

custom/default.nix

@@ -6,7 +6,9 @@ let
   callPackage = pkgs.lib.callPackageWith (pkgs // self);
   self = {
     gallery-tagger = callPackage ./gallery-tagger {};
-    lockscreen = callPackage ./lockscreen pkgs.extra.colorPalette // {};
+    lockscreen = callPackage ./lockscreen {};
+    update-background = callPackage ./update-background {};
+    joystickwake = callPackage ./joystickwake {};
   };
 in
 (self)

custom/joystickwake/default.nix

@@ -0,0 +1,36 @@
+{ lib, python3, fetchFromGitHub }:
+python3.pkgs.buildPythonApplication rec {
+  pname = "joystickwake";
+  version = "0.2.4";
+
+  src = fetchFromGitHub {
+    owner = "foresto";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0j8xwfmzzmc9s88zvzc3lv67821r6x28vy6vli3srvx859wprppd";
+  };
+
+  buildInputs = with python3.pkgs; [
+    pyudev
+    xlib
+  ];
+
+  propagatedBuildInputs = with python3.pkgs; [
+    pyudev
+    xlib
+  ];
+
+  doCheck = false;
+
+  meta = with lib; {
+    description = "A joystick-aware screen waker";
+    longDescription = ''
+      Linux gamers often find themselves unexpectedly staring at a blank screen, because their display server fails to recognize game controllers as input devices, allowing the screen blanker to activate during gameplay.
+      This program works around the problem by temporarily disabling screen blankers when joystick activity is detected.
+    '';
+    homepage = "https://github.com/foresto/joystickwake";
+    license = licenses.mit;
+    platforms = platforms.linux;
+  };
+
+}

custom/update-background/default.nix

@@ -0,0 +1,12 @@
+{ lib, stdenv, feh, findutils, gnugrep, coreutils, writeScript, backgrounds_directory ? "$HOME/Immagini/Sfondi" }:
+let
+  find = "${findutils}/bin/find";
+  grep = "${gnugrep}/bin/grep";
+  shuf = "${coreutils}/bin/shuf";
+in
+writeScript "update-background.sh" ''
+  #!/bin/sh
+  image=`${find} ${backgrounds_directory} -type f | ${grep} -v "/\." | ${shuf} -n 1`
+  echo "image: $image"
+  ${feh}/bin/feh --bg-fill --no-fehbg "$image"
+''