NixOS · K900 · Oct 13, 2022 · Sep 15, 2022 · Sep 17, 2022 · Oct 7, 2022
diff --git a/nixos/modules/services/x11/desktop-managers/plasma5.nix b/nixos/modules/services/x11/desktop-managers/plasma5.nix
@@ -228,6 +228,14 @@ in
         is not strictly required for Plasma Mobile to run.
       '';
     };
+
+    bigscreen.enable = mkOption {
+      type = types.bool;
+      default = false;
+      description = lib.mdDoc ''
+        Enable support for running the Plasma Bigscreen session.
+      '';
+    };
   };
 
   imports = [
@@ -237,7 +245,7 @@ in
 
   config = mkMerge [
     # Common Plasma dependencies
-    (mkIf (cfg.enable || cfg.mobile.enable) {
+    (mkIf (cfg.enable || cfg.mobile.enable || cfg.bigscreen.enable) {
 
       security.wrappers = {
         kscreenlocker_greet = {
@@ -595,5 +603,29 @@ in
 
       services.xserver.displayManager.sessionPackages = [ pkgs.libsForQt5.plasma5.plasma-mobile ];
     })
+
+    # Plasma Bigscreen
+    (mkIf cfg.bigscreen.enable {
+      environment.systemPackages =
+        with pkgs.plasma5Packages;
+        [
+          plasma-nano
+          plasma-settings
+          plasma-bigscreen
+          plasma-remotecontrollers
+
+          aura-browser
+          plank-player
+
+          plasma-pa
+          plasma-nm
+          kdeconnect-kde
+        ];
+
+      services.xserver.displayManager.sessionPackages = [ pkgs.plasma5Packages.plasma-bigscreen ];
+
+      # required for plasma-remotecontrollers to work correctly
+      hardware.uinput.enable = true;
+    })
   ];
 }
diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
@@ -486,6 +486,7 @@ in {
   phylactery = handleTest ./web-apps/phylactery.nix {};
   pict-rs = handleTest ./pict-rs.nix {};
   pinnwand = handleTest ./pinnwand.nix {};
+  plasma-bigscreen = handleTest ./plasma-bigscreen.nix {};
   plasma5 = handleTest ./plasma5.nix {};
   plasma5-systemd-start = handleTest ./plasma5-systemd-start.nix {};
   plausible = handleTest ./plausible.nix {};

diff --git a/nixos/tests/plasma-bigscreen.nix b/nixos/tests/plasma-bigscreen.nix
@@ -0,0 +1,38 @@
+import ./make-test-python.nix ({ pkgs, ...} :
+
+{
+  name = "plasma-bigscreen";
+  meta = with pkgs.lib.maintainers; {
+    maintainers = [ ttuegel k900 ];
+  };
+
+  nodes.machine = { ... }:
+
+  {
+    imports = [ ./common/user-account.nix ];
+    services.xserver.enable = true;
+    services.xserver.displayManager.sddm.enable = true;
+    services.xserver.displayManager.defaultSession = "plasma-bigscreen-x11";
+    services.xserver.desktopManager.plasma5.bigscreen.enable = true;
+    services.xserver.displayManager.autoLogin = {
+      enable = true;
+      user = "alice";
+    };
+
+    users.users.alice.extraGroups = ["uinput"];
+  };
+
+  testScript = { nodes, ... }: let
+    user = nodes.machine.users.users.alice;
+    xdo = "${pkgs.xdotool}/bin/xdotool";
+  in ''
+    with subtest("Wait for login"):
+        start_all()
+        machine.wait_for_file("${user.home}/.Xauthority")
+        machine.succeed("xauth merge ${user.home}/.Xauthority")
+
+    with subtest("Check plasmashell started"):
+        machine.wait_until_succeeds("pgrep plasmashell")
+        machine.wait_for_window("Plasma Big Screen")
+  '';
+})
@@ -1,5 +1,10 @@
-{ lib, mkDerivation, fetchFromGitHub, extra-cmake-modules
-, kwindowsystem, plasma-framework }:
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, extra-cmake-modules
+, kwindowsystem
+, plasma-framework
+}:
 
 mkDerivation rec {
   pname = "plasma-applet-caffeine-plus";
@@ -13,7 +18,8 @@ mkDerivation rec {
   };
 
   buildInputs = [
-    kwindowsystem plasma-framework
+    kwindowsystem
+    plasma-framework
   ];
 
   nativeBuildInputs = [ extra-cmake-modules ];

@@ -1,6 +1,13 @@
-{ lib, stdenv
-, cmake, fetchFromGitHub, extra-cmake-modules
-, qtbase, wrapQtAppsHook, ki18n, kdelibs4support, krunner
+{ lib
+, stdenv
+, cmake
+, fetchFromGitHub
+, extra-cmake-modules
+, qtbase
+, wrapQtAppsHook
+, ki18n
+, kdelibs4support
+, krunner
 }:
 
 stdenv.mkDerivation rec {

@@ -19,7 +19,9 @@ mkDerivation rec {
   };
 
   buildInputs = [
-    kwindowsystem plasma-framework qtx11extras
+    kwindowsystem
+    plasma-framework
+    qtx11extras
   ];
 
   nativeBuildInputs = [

@@ -1,5 +1,11 @@
-{ lib, mkDerivation, fetchFromGitHub
-, kcoreaddons, kwindowsystem, plasma-framework, systemsettings }:
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, kcoreaddons
+, kwindowsystem
+, plasma-framework
+, systemsettings
+}:
 
 mkDerivation rec {
   pname = "dynamic_workspaces";
@@ -13,7 +19,10 @@ mkDerivation rec {
   };
 
   buildInputs = [
-    kcoreaddons kwindowsystem plasma-framework systemsettings
+    kcoreaddons
+    kwindowsystem
+    plasma-framework
+    systemsettings
   ];
 
   dontBuild = true;

@@ -1,5 +1,11 @@
-{ lib, mkDerivation, fetchFromGitHub
-, kcoreaddons, kwindowsystem, plasma-framework, systemsettings }:
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, kcoreaddons
+, kwindowsystem
+, plasma-framework
+, systemsettings
+}:
 
 mkDerivation rec {
   pname = "krohnkite";
@@ -13,7 +19,10 @@ mkDerivation rec {
   };
 
   buildInputs = [
-    kcoreaddons kwindowsystem plasma-framework systemsettings
+    kcoreaddons
+    kwindowsystem
+    plasma-framework
+    systemsettings
   ];
 
   dontBuild = true;

@@ -1,5 +1,11 @@
-{ lib, mkDerivation, fetchFromGitHub
-, kcoreaddons, kwindowsystem, plasma-framework, systemsettings }:
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, kcoreaddons
+, kwindowsystem
+, plasma-framework
+, systemsettings
+}:
 
 mkDerivation rec {
   pname = "kzones";
@@ -13,7 +19,10 @@ mkDerivation rec {
   };
 
   buildInputs = [
-    kcoreaddons kwindowsystem plasma-framework systemsettings
+    kcoreaddons
+    kwindowsystem
+    plasma-framework
+    systemsettings
   ];
 
   dontBuild = true;

@@ -1,5 +1,11 @@
-{ lib, mkDerivation, fetchFromGitHub
-, kcoreaddons, kwindowsystem, plasma-framework, systemsettings }:
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, kcoreaddons
+, kwindowsystem
+, plasma-framework
+, systemsettings
+}:
 
 mkDerivation rec {
   pname = "parachute";
@@ -13,7 +19,10 @@ mkDerivation rec {
   };
 
   buildInputs = [
-    kcoreaddons kwindowsystem plasma-framework systemsettings
+    kcoreaddons
+    kwindowsystem
+    plasma-framework
+    systemsettings
   ];
 
   dontBuild = true;

@@ -1,5 +1,11 @@
-{ lib, mkDerivation, fetchFromGitHub
-, kcoreaddons, kwindowsystem, plasma-framework, systemsettings }:
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, kcoreaddons
+, kwindowsystem
+, plasma-framework
+, systemsettings
+}:
 
 mkDerivation rec {
   pname = "kwin-tiling";
@@ -18,7 +24,10 @@ mkDerivation rec {
   '';
 
   buildInputs = [
-    kcoreaddons kwindowsystem plasma-framework systemsettings
+    kcoreaddons
+    kwindowsystem
+    plasma-framework
+    systemsettings
   ];
 
   dontBuild = true;

@@ -22,7 +22,7 @@ mkDerivation rec{
     sha256 = "k1fEZbhzluNlAmj5s/O9X20aCVQxlWQm/Iw/euX7cmI=";
   };
 
-  extraCmakeFlags=["-DBUILD_TESTING=OFF"];
+  extraCmakeFlags = [ "-DBUILD_TESTING=OFF" ];
 
   nativeBuildInputs = [ cmake extra-cmake-modules ];
 

@@ -0,0 +1,17 @@
+{ mkDerivation
+, extra-cmake-modules
+, qtwebengine
+, qtquickcontrols2
+, kirigami2
+, ki18n
+}:
+mkDerivation {
+  pname = "aura-browser";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    qtwebengine
+    qtquickcontrols2
+    kirigami2
+    ki18n
+  ];
+}
@@ -1,16 +1,40 @@
-{
-  mkDerivation, lib, extra-cmake-modules, shared-mime-info,
-  qtbase, qtdeclarative, bluez-qt,
-  kcoreaddons, kdbusaddons, kded, ki18n, kiconthemes, kio, knotifications,
-  kwidgetsaddons, kwindowsystem, plasma-framework
+{ mkDerivation
+, lib
+, extra-cmake-modules
+, shared-mime-info
+, qtbase
+, qtdeclarative
+, bluez-qt
+, kcoreaddons
+, kcmutils
+, kdbusaddons
+, kded
+, ki18n
+, kiconthemes
+, kio
+, knotifications
+, kwidgetsaddons
+, kwindowsystem
+, plasma-framework
 }:
 
 mkDerivation {
   pname = "bluedevil";
   nativeBuildInputs = [ extra-cmake-modules shared-mime-info ];
   buildInputs = [
-    qtbase qtdeclarative bluez-qt
-    ki18n kio kwindowsystem plasma-framework kcoreaddons kdbusaddons kded
-    kiconthemes knotifications kwidgetsaddons
+    qtbase
+    qtdeclarative
+    bluez-qt
+    ki18n
+    kio
+    kwindowsystem
+    plasma-framework
+    kcoreaddons
+    kdbusaddons
+    kded
+    kiconthemes
+    knotifications
+    kwidgetsaddons
+    kcmutils
   ];
 }
@@ -1,5 +1,4 @@
-{
-  mkDerivation
+{ mkDerivation
 }:
 
 mkDerivation {