Add known_data_files and a few more config files

default.nix

@@ -1,4 +1,6 @@
-{ pkgs ? import <nixpkgs> { } }:
+{
+  pkgs ? import <nixpkgs> { },
+}:
 rec {
   docs = import ./docs {
     inherit pkgs;

docs/default.nix

@@ -1,7 +1,12 @@
 { pkgs, lib, ... }:
 let
-  dontCheckModules = { _module.check = false; };
-  modules = [ ../modules dontCheckModules ];
+  dontCheckModules = {
+    _module.check = false;
+  };
+  modules = [
+    ../modules
+    dontCheckModules
+  ];
 
   githubDeclaration = user: repo: branch: subpath: {
     url = "https://github.com/${user}/${repo}/blob/${branch}/${subpath}";
@@ -10,30 +15,40 @@ let
 
   pmPath = toString ./..;
   transformOptions =
-    opt: opt // {
-      declarations = (map
-        (decl:
-          if (lib.hasPrefix pmPath (toString decl)) then (githubDeclaration "nix-community" "plasma-manager" "trunk" (lib.removePrefix "/" (lib.removePrefix pmPath (toString decl)))) else decl)
-        opt.declarations);
+    opt:
+    opt
+    // {
+      declarations = (
+        map (
+          decl:
+          if (lib.hasPrefix pmPath (toString decl)) then
+            (githubDeclaration "nix-community" "plasma-manager" "trunk" (
+              lib.removePrefix "/" (lib.removePrefix pmPath (toString decl))
+            ))
+          else
+            decl
+        ) opt.declarations
+      );
     };
 
-  buildOptionsDocs = (args@{ modules, ... }:
+  buildOptionsDocs = (
+    args@{ modules, ... }:
     let
-      opts = (lib.evalModules {
-        inherit modules;
-        class = "homeManager";
-      }).options;
+      opts =
+        (lib.evalModules {
+          inherit modules;
+          class = "homeManager";
+        }).options;
       options = builtins.removeAttrs opts [ "_module" ];
     in
     pkgs.buildPackages.nixosOptionsDoc {
       inherit options;
       inherit transformOptions;
       warningsAreErrors = false;
-    });
+    }
+  );
 
-  pmOptionsDoc = buildOptionsDocs {
-    inherit modules;
-  };
+  pmOptionsDoc = buildOptionsDocs { inherit modules; };
   plasma-manager-options = pkgs.callPackage ./plasma-manager-options.nix {
     nixos-render-docs = pkgs.nixos-render-docs;
     plasma-manager-options = pmOptionsDoc.optionsJSON;

docs/plasma-manager-options.nix

@@ -1,9 +1,10 @@
-{ stdenv
-, nixos-render-docs
-, plasma-manager-options
-, revision
-, lib
-, documentation-highlighter
+{
+  stdenv,
+  nixos-render-docs,
+  plasma-manager-options,
+  revision,
+  lib,
+  documentation-highlighter,
 }:
 let
   outputPath = "share/doc/plasma-manager";

examples/home.nix

@@ -250,7 +250,10 @@
     #
     shortcuts = {
       ksmserver = {
-        "Lock Session" = [ "Screensaver" "Meta+Ctrl+Alt+L" ];
+        "Lock Session" = [
+          "Screensaver"
+          "Meta+Ctrl+Alt+L"
+        ];
       };
 
       kwin = {
@@ -262,7 +265,6 @@
       };
     };
 
-
     #
     # Some low-level settings:
     #

examples/homeManager/home.nix

@@ -1,9 +1,7 @@
 { pkgs, ... }:
 
 {
-  imports = [
-    <plasma-manager/modules>
-  ];
+  imports = [ <plasma-manager/modules> ];
 
   programs.plasma = {
     enable = true;
@@ -41,19 +39,19 @@
       {
         location = "top";
         height = 26;
-        widgets = [
-          "org.kde.plasma.appmenu"
-        ];
+        widgets = [ "org.kde.plasma.appmenu" ];
       }
     ];
 
-
     #
     # Some mid-level settings:
     #
     shortcuts = {
       ksmserver = {
-        "Lock Session" = [ "Screensaver" "Meta+Ctrl+Alt+L" ];
+        "Lock Session" = [
+          "Screensaver"
+          "Meta+Ctrl+Alt+L"
+        ];
       };
 
       kwin = {
@@ -65,7 +63,6 @@
       };
     };
 
-
     #
     # Some low-level settings:
     #

examples/homeManagerFlake/flake.nix

@@ -14,7 +14,13 @@
     };
   };
 
-  outputs = inputs@ { nixpkgs, home-manager, plasma-manager, ... }:
+  outputs =
+    inputs@{
+      nixpkgs,
+      home-manager,
+      plasma-manager,
+      ...
+    }:
     let
       # Replace with your username
       username = "jdoe";

examples/systemFlake/flake.nix

@@ -14,7 +14,13 @@
     };
   };
 
-  outputs = inputs@ { nixpkgs, home-manager, plasma-manager, ... }:
+  outputs =
+    inputs@{
+      nixpkgs,
+      home-manager,
+      plasma-manager,
+      ...
+    }:
     let
       # Replace with your username
       username = "jdoe";

flake.nix

@@ -8,7 +8,8 @@
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = inputs@{ self, ... }:
+  outputs =
+    inputs@{ self, ... }:
     let
       # Systems that can run tests:
       supportedSystems = [
@@ -21,34 +22,38 @@
       forAllSystems = inputs.nixpkgs.lib.genAttrs supportedSystems;
 
       # Attribute set of nixpkgs for each system:
-      nixpkgsFor = forAllSystems (system:
-        import inputs.nixpkgs { inherit system; });
+      nixpkgsFor = forAllSystems (system: import inputs.nixpkgs { inherit system; });
     in
     {
-      homeManagerModules.plasma-manager = { ... }: {
-        imports = [ ./modules ];
-      };
+      homeManagerModules.plasma-manager =
+        { ... }:
+        {
+          imports = [ ./modules ];
+        };
 
-      packages = forAllSystems (system:
+      packages = forAllSystems (
+        system:
         let
           pkgs = nixpkgsFor.${system};
           docs = import ./docs {
             inherit pkgs;
             lib = pkgs.lib;
           };
-        in {
+        in
+        {
           default = self.packages.${system}.rc2nix;
 
-          demo = (inputs.nixpkgs.lib.nixosSystem {
-            inherit system;
-            modules = [
-              (import test/demo.nix {
-                home-manager-module = inputs.home-manager.nixosModules.home-manager;
-                plasma-module = self.homeManagerModules.plasma-manager;
-              })
-              (_: { environment.systemPackages = [ self.packages.${system}.rc2nix ]; })
-            ];
-          }).config.system.build.vm;
+          demo =
+            (inputs.nixpkgs.lib.nixosSystem {
+              inherit system;
+              modules = [
+                (import test/demo.nix {
+                  home-manager-module = inputs.home-manager.nixosModules.home-manager;
+                  plasma-module = self.homeManagerModules.plasma-manager;
+                })
+                (_: { environment.systemPackages = [ self.packages.${system}.rc2nix ]; })
+              ];
+            }).config.system.build.vm;
 
           docs-html = docs.html;
           docs-json = docs.json;
@@ -58,7 +63,8 @@
             runtimeInputs = with pkgs; [ python3 ];
             text = ''python3 ${script/rc2nix.py} "$@"'';
           };
-        });
+        }
+      );
 
       apps = forAllSystems (system: {
         default = self.apps.${system}.rc2nix;
@@ -74,28 +80,26 @@
         };
       });
 
-      checks = forAllSystems (system:
-        {
-          default = nixpkgsFor.${system}.callPackage ./test/basic.nix {
-            home-manager-module = inputs.home-manager.nixosModules.home-manager;
-            plasma-module = self.homeManagerModules.plasma-manager;
-          };
-        });
+      checks = forAllSystems (system: {
+        default = nixpkgsFor.${system}.callPackage ./test/basic.nix {
+          home-manager-module = inputs.home-manager.nixosModules.home-manager;
+          plasma-module = self.homeManagerModules.plasma-manager;
+        };
+      });
+
+      formatter = forAllSystems (system: nixpkgsFor.${system}.treefmt);
 
       devShells = forAllSystems (system: {
         default = nixpkgsFor.${system}.mkShell {
           buildInputs = with nixpkgsFor.${system}; [
+            nixfmt-rfc-style
             ruby
             ruby.devdoc
-            (
-              python3.withPackages (
-                pyPkgs: [
-                  pyPkgs.python-lsp-server
-                  pyPkgs.black
-                  pyPkgs.isort
-                ]
-              )
-            )
+            (python3.withPackages (pyPkgs: [
+              pyPkgs.python-lsp-server
+              pyPkgs.black
+              pyPkgs.isort
+            ]))
           ];
         };
       });

lib/colorscheme.nix

@@ -35,13 +35,10 @@ let
     "Colors:Window" = colorUIKeys;
   };
 in
-(lib.mkMerge
-  (lib.mapAttrsToList
-    (group: keys: {
-      "kdeglobals"."${group}" = (lib.mkMerge
-        (map
-          (key:
-            { "${key}"."persistent" = (lib.mkDefault true); })
-          keys));
-    })
-    ignoreKeys))
+(lib.mkMerge (
+  lib.mapAttrsToList (group: keys: {
+    "kdeglobals"."${group}" = (
+      lib.mkMerge (map (key: { "${key}"."persistent" = (lib.mkDefault true); }) keys)
+    );
+  }) ignoreKeys
+))

lib/panel.nix

@@ -1,7 +1,8 @@
 { lib, config, ... }:
 let
   widgets = (import ../modules/widgets { inherit lib; });
-  panelToLayout = panel:
+  panelToLayout =
+    panel:
     let
       inherit (widgets.lib) addWidgetStmts stringIfNotNull;
       inherit (lib) boolToString;
@@ -14,9 +15,14 @@ let
       '';
     in
     ''
-      ${if (panel.screen == "all") then "for (screenID = 0; screenID < screenCount; screenID++)"
-        else if (builtins.isList panel.screen) then "for (var screenID in [${builtins.concatStringsSep "," (map builtins.toString panel.screen)}])"
-        else ""}
+      ${
+        if (panel.screen == "all") then
+          "for (screenID = 0; screenID < screenCount; screenID++)"
+        else if (builtins.isList panel.screen) then
+          "for (var screenID in [${builtins.concatStringsSep "," (map builtins.toString panel.screen)}])"
+        else
+          ""
+      }
       {
         const panel = new Panel();
         panel.height = ${toString panel.height};