From 3e6796b3ea2112f72778b38bf91c87e60ebd06dd Mon Sep 17 00:00:00 2001
From: EdenQwQ <lsahlm1eden@gmail.com>
Date: Thu, 6 Mar 2025 13:06:52 +0800
Subject: [PATCH] treewide: make the libs actual libs

---
 home/programs/desktop/swhkd.nix      |  2 +-
 home/programs/utils/eye-candy.nix    | 19 ++----
 home/tweaks/colorscheme.nix          | 67 ++++++++++++++++++++
 home/tweaks/default.nix              |  2 +
 home/tweaks/stylix.nix               |  3 +-
 home/tweaks/wallpaper.nix            | 42 +++++++++++++
 hosts/default.nix                    |  4 +-
 lib/colorScheme/buildColorScheme.nix | 73 +++-------------------
 lib/colorScheme/default.nix          |  6 ++
 lib/colorScheme/recolor.nix          | 28 +++++----
 lib/wallpaper/buildWallpaper.nix     | 50 +++------------
 lib/wallpaper/default.nix            |  7 +++
 lib/wallpaper/goNord.nix             | 92 ++++++++++++++--------------
 lib/wallpaper/lutgen.nix             | 32 +++++-----
 14 files changed, 230 insertions(+), 197 deletions(-)
 create mode 100644 home/tweaks/colorscheme.nix
 create mode 100644 home/tweaks/wallpaper.nix
 create mode 100644 lib/colorScheme/default.nix
 create mode 100644 lib/wallpaper/default.nix

diff --git a/home/programs/desktop/swhkd.nix b/home/programs/desktop/swhkd.nix
index 21bd72b..90792b8 100644
--- a/home/programs/desktop/swhkd.nix
+++ b/home/programs/desktop/swhkd.nix
@@ -6,7 +6,7 @@
       pkill -HUP swhkd
 
     super + enter
-      kitty /home/${user}
+      kitty -d /home/${user}
 
     super + alt + c
       wl-color-picker
diff --git a/home/programs/utils/eye-candy.nix b/home/programs/utils/eye-candy.nix
index ef58e27..a5d2a8d 100644
--- a/home/programs/utils/eye-candy.nix
+++ b/home/programs/utils/eye-candy.nix
@@ -14,19 +14,12 @@ in
   ];
   programs.fastfetch.enable = true;
   xdg.configFile."fastfetch/config.jsonc".source = ./fastfetch.jsonc;
-  home.file."Pictures/face.jpg".source = import ../../../lib/wallpaper/goNord.nix {
-    inherit
-      pkgs
-      config
-      ;
-    wallpaper = {
-      name = "face";
-      path = pkgs.fetchurl {
-        name = "face.jpg";
-        url = "https://avatars.githubusercontent.com/EdenQwQ";
-        sha256 = "1hxl459l3ni5yaj72dngy9wx9rd1yvb85v31nibv5mih4mp1p6cp";
-      };
-
+  home.file."Pictures/face.jpg".source = config.lib.wallpapers.goNord {
+    name = "face";
+    path = pkgs.fetchurl {
+      name = "face.jpg";
+      url = "https://avatars.githubusercontent.com/EdenQwQ";
+      sha256 = "1hxl459l3ni5yaj72dngy9wx9rd1yvb85v31nibv5mih4mp1p6cp";
     };
   };
 }
diff --git a/home/tweaks/colorscheme.nix b/home/tweaks/colorscheme.nix
new file mode 100644
index 0000000..32e5153
--- /dev/null
+++ b/home/tweaks/colorscheme.nix
@@ -0,0 +1,67 @@
+{ config, lib, ... }:
+let
+  matugenOptions = lib.types.submodule {
+    options = {
+      image = lib.mkOption {
+        type = lib.types.either lib.types.str lib.types.path;
+        description = "Path to the image";
+      };
+      scheme = lib.mkOption {
+        type = lib.types.str;
+        description = "The material you scheme to use";
+        default = "scheme-tonal-spot";
+      };
+    };
+  };
+
+  colorScheme = lib.types.submodule {
+    options = {
+      name = lib.mkOption {
+        type = lib.types.str;
+        description = "Name of the color scheme";
+      };
+      isDefault = lib.mkOption {
+        type = lib.types.bool;
+        description = "Whether the color scheme is the default";
+        default = false;
+      };
+      polarity = lib.mkOption {
+        type = lib.types.enum [
+          "dark"
+          "light"
+        ];
+        description = "Polarity of the color scheme (dark or light)";
+        default = "dark";
+      };
+      matugen = lib.mkOption {
+        type = lib.types.nullOr matugenOptions;
+        description = "Matugen options";
+        default = null;
+      };
+    };
+  };
+
+in
+{
+  options.colorSchemes = lib.mkOption {
+    type = lib.types.listOf (lib.types.either colorScheme lib.types.str);
+    description = "List of colorschemes";
+  };
+
+  config =
+    with config.lib.colorScheme;
+    let
+      colorSchemes = config.colorSchemes |> map convertColorScheme;
+    in
+    {
+      stylix = {
+        enable = true;
+        inherit (builtins.filter (c: c.isDefault) colorSchemes |> builtins.head |> buildColorScheme)
+          base16Scheme
+          polarity
+          ;
+      };
+      specialisation =
+        builtins.filter (c: !c.isDefault) colorSchemes |> map buildSpecialisation |> builtins.listToAttrs;
+    };
+}
diff --git a/home/tweaks/default.nix b/home/tweaks/default.nix
index 6f8aaf7..9ced03a 100644
--- a/home/tweaks/default.nix
+++ b/home/tweaks/default.nix
@@ -4,5 +4,7 @@
     ./fcitx5.nix
     ./dconf.nix
     ./stylix.nix
+    ./wallpaper.nix
+    ./colorscheme.nix
   ];
 }
diff --git a/home/tweaks/stylix.nix b/home/tweaks/stylix.nix
index 67387ff..298edfe 100644
--- a/home/tweaks/stylix.nix
+++ b/home/tweaks/stylix.nix
@@ -1,11 +1,10 @@
 {
   pkgs,
-  lib,
   config,
   ...
 }:
 let
-  recolorScript = import ../../lib/colorScheme/recolor.nix { inherit pkgs config; };
+  inherit (config.lib.colorScheme) recolorScript;
 in
 {
   stylix = {
diff --git a/home/tweaks/wallpaper.nix b/home/tweaks/wallpaper.nix
new file mode 100644
index 0000000..51a0d8f
--- /dev/null
+++ b/home/tweaks/wallpaper.nix
@@ -0,0 +1,42 @@
+{ config, lib, ... }:
+with config.lib.wallpapers;
+let
+  wallpaper = lib.types.submodule {
+    options = {
+      name = lib.mkOption {
+        type = lib.types.str;
+        description = "Name of the wallpaper";
+      };
+      url = lib.mkOption {
+        type = lib.types.str;
+        description = "URL of the wallpaper";
+      };
+      sha256 = lib.mkOption {
+        type = lib.types.str;
+        description = "SHA256 of the wallpaper";
+      };
+      convertMethod = lib.mkOption {
+        type = lib.types.str;
+        description = "Method to convert the wallpaper (gonord, lutgen, none)";
+        default = "lutgen";
+      };
+    };
+  };
+in
+{
+  options.wallpapers = lib.mkOption {
+    type = lib.types.listOf wallpaper;
+    description = "List of wallpapers";
+  };
+
+  config =
+    let
+      wallpapers = map getWallpaper config.wallpapers;
+      generatedWallpapers = map generateWallpaper wallpapers;
+      normalWallpapers = map setWallpaper generatedWallpapers |> builtins.listToAttrs;
+      blurredWallpapers = map blurWallpaper generatedWallpapers |> builtins.listToAttrs;
+    in
+    {
+      home.file = normalWallpapers // blurredWallpapers;
+    };
+}
diff --git a/hosts/default.nix b/hosts/default.nix
index 5bd8135..21f3d78 100644
--- a/hosts/default.nix
+++ b/hosts/default.nix
@@ -17,8 +17,8 @@ let
     ../home
     ../nix/nixpkgs.nix
     ../sharedConfig.nix
-    ../lib/colorScheme/buildColorScheme.nix
-    ../lib/wallpaper/buildWallpaper.nix
+    ../lib/colorScheme
+    ../lib/wallpaper
     inputs.nur.modules.homeManager.default
     inputs.stylix.homeManagerModules.stylix
     inputs.niri.homeModules.niri
diff --git a/lib/colorScheme/buildColorScheme.nix b/lib/colorScheme/buildColorScheme.nix
index 33ba417..d28779e 100644
--- a/lib/colorScheme/buildColorScheme.nix
+++ b/lib/colorScheme/buildColorScheme.nix
@@ -5,53 +5,13 @@
   ...
 }:
 let
-  matugenOptions = lib.types.submodule {
-    options = {
-      image = lib.mkOption {
-        type = lib.types.either lib.types.str lib.types.path;
-        description = "Path to the image";
-      };
-      polarity = lib.mkOption {
-        type = lib.types.enum [
-          "dark"
-          "light"
-        ];
-        description = "Polarity of the color scheme (dark or light)";
-        default = "dark";
-      };
-      scheme = lib.mkOption {
-        type = lib.types.str;
-        description = "The material you scheme to use";
-        default = "scheme-tonal-spot";
-      };
-    };
-  };
-
-  colorScheme = lib.types.submodule {
-    options = {
-      name = lib.mkOption {
-        type = lib.types.str;
-        description = "Name of the color scheme";
-      };
-      isDefault = lib.mkOption {
-        type = lib.types.bool;
-        description = "Whether the color scheme is the default";
-        default = false;
-      };
-      matugen = lib.mkOption {
-        type = lib.types.nullOr matugenOptions;
-        description = "Matugen options";
-        default = null;
-      };
-    };
-  };
-
   convertColorScheme =
     colorScheme:
     if builtins.typeOf colorScheme == "string" then
       {
         name = colorScheme;
         isDefault = false;
+        polarity = "dark";
         matugen = null;
       }
     else
@@ -62,8 +22,8 @@ let
   matugenToBase16 =
     colorScheme:
     let
-      inherit (colorScheme) name matugen;
-      inherit (matugen) polarity scheme;
+      inherit (colorScheme) name matugen polarity;
+      inherit (matugen) scheme;
       image =
         if builtins.typeOf matugen.image == "path" then
           matugen.image
@@ -89,6 +49,7 @@ let
       inherit (colorScheme)
         name
         isDefault
+        polarity
         matugen
         ;
       forceOrDefault = if isDefault then lib.mkDefault else lib.mkForce;
@@ -99,13 +60,7 @@ let
           "${matugenToBase16 colorScheme}"
         else
           forceOrDefault "${pkgs.base16-schemes}/share/themes/${name}.yaml";
-      polarity =
-        if matugen != null then
-          matugen.polarity
-        else if builtins.fromJSON config.lib.stylix.colors.base00-dec-r < 0.5 then
-          forceOrDefault "dark"
-        else
-          forceOrDefault "light";
+      inherit polarity;
     };
 
   buildSpecialisation =
@@ -122,21 +77,7 @@ let
     };
 in
 {
-  options.colorSchemes = lib.mkOption {
-    type = lib.types.listOf (lib.types.either colorScheme lib.types.str);
-    description = "List of colorschemes";
+  config.lib.colorScheme = {
+    inherit convertColorScheme buildColorScheme buildSpecialisation;
   };
-
-  config =
-    let
-      colorSchemes = config.colorSchemes |> map convertColorScheme;
-    in
-    {
-      stylix = {
-        enable = true;
-      } // (builtins.filter (c: c.isDefault) colorSchemes |> builtins.head |> buildColorScheme);
-
-      specialisation =
-        builtins.filter (c: !c.isDefault) colorSchemes |> map buildSpecialisation |> builtins.listToAttrs;
-    };
 }
diff --git a/lib/colorScheme/default.nix b/lib/colorScheme/default.nix
new file mode 100644
index 0000000..35e1e62
--- /dev/null
+++ b/lib/colorScheme/default.nix
@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./recolor.nix
+    ./buildColorScheme.nix
+  ];
+}
diff --git a/lib/colorScheme/recolor.nix b/lib/colorScheme/recolor.nix
index 6e26401..5225952 100644
--- a/lib/colorScheme/recolor.nix
+++ b/lib/colorScheme/recolor.nix
@@ -1,6 +1,6 @@
-{ pkgs, config }:
+{ pkgs, config, ... }:
 let
-  cfg.recolor = {
+  recolorConfig = {
     mode = "palette";
     colors = config.lib.stylix.colors.withHashtag.toList;
     smooth = true;
@@ -31,14 +31,16 @@ let
     ]
   );
 in
-with cfg.recolor;
-''
-  ${pythonEnv}/bin/python ${./recolor.py} --src $out/share/icons \
-    --smooth '${toString smooth}' \
-    ${
-      if cfg.recolor.mode == "monochrome" then
-        "--monochrome '${builtins.concatStringsSep "," cfg.recolor.colors}'"
-      else
-        "--palette ''${builtins.concatStringsSep "," cfg.recolor.colors}''"
-    }
-''
+with recolorConfig;
+{
+  config.lib.colorScheme.recolorScript = ''
+    ${pythonEnv}/bin/python ${./recolor.py} --src $out/share/icons \
+      --smooth '${toString smooth}' \
+      ${
+        if mode == "monochrome" then
+          "--monochrome '${builtins.concatStringsSep "," colors}'"
+        else
+          "--palette ''${builtins.concatStringsSep "," colors}''"
+      }
+  '';
+}
diff --git a/lib/wallpaper/buildWallpaper.nix b/lib/wallpaper/buildWallpaper.nix
index 1ba4c4f..6eee540 100644
--- a/lib/wallpaper/buildWallpaper.nix
+++ b/lib/wallpaper/buildWallpaper.nix
@@ -6,6 +6,8 @@
 }:
 with builtins;
 let
+  inherit (config.lib.wallpapers) goNord lutgen;
+
   getWallpaper =
     wallpaper:
     let
@@ -16,12 +18,6 @@ let
       path = "${wallpaperPkg}";
     };
 
-  wallpapers = map getWallpaper config.wallpapers;
-
-  goNord = wallpaper: import ./goNord.nix { inherit pkgs config wallpaper; };
-
-  lutgen = wallpaper: import ./lutgen.nix { inherit pkgs config wallpaper; };
-
   getName =
     path:
     baseNameOf path |> match "(.*)\\..*" |> head |> lib.splitString "-" |> tail |> concatStringsSep "-";
@@ -47,8 +43,6 @@ let
           path;
     };
 
-  generatedWallpapers = map generateWallpaper wallpapers;
-
   setWallpaper =
     wallpaper:
     let
@@ -78,39 +72,15 @@ let
           '';
         };
       };
-
-  normalWallpapers = map setWallpaper generatedWallpapers |> listToAttrs;
-  blurredWallpapers = map blurWallpaper generatedWallpapers |> listToAttrs;
-
-  wallpaper = lib.types.submodule {
-    options = {
-      name = lib.mkOption {
-        type = lib.types.str;
-        description = "Name of the wallpaper";
-      };
-      url = lib.mkOption {
-        type = lib.types.str;
-        description = "URL of the wallpaper";
-      };
-      sha256 = lib.mkOption {
-        type = lib.types.str;
-        description = "SHA256 of the wallpaper";
-      };
-      convertMethod = lib.mkOption {
-        type = lib.types.str;
-        description = "Method to convert the wallpaper (gonord, lutgen, none)";
-        default = "lutgen";
-      };
-    };
-  };
 in
 {
-  options.wallpapers = lib.mkOption {
-    type = lib.types.listOf wallpaper;
-    description = "List of wallpapers";
-  };
-
-  config = {
-    home.file = normalWallpapers // blurredWallpapers;
+  config.lib.wallpapers = {
+    inherit
+      getWallpaper
+      convertWallpaper
+      generateWallpaper
+      setWallpaper
+      blurWallpaper
+      ;
   };
 }
diff --git a/lib/wallpaper/default.nix b/lib/wallpaper/default.nix
new file mode 100644
index 0000000..3976759
--- /dev/null
+++ b/lib/wallpaper/default.nix
@@ -0,0 +1,7 @@
+{
+  imports = [
+    ./goNord.nix
+    ./lutgen.nix
+    ./buildWallpaper.nix
+  ];
+}
diff --git a/lib/wallpaper/goNord.nix b/lib/wallpaper/goNord.nix
index e12b54c..af7502f 100644
--- a/lib/wallpaper/goNord.nix
+++ b/lib/wallpaper/goNord.nix
@@ -1,50 +1,50 @@
+{ config, pkgs, ... }:
 {
-  pkgs,
-  config,
-  wallpaper,
-}:
-let
-  goNordScript =
-    pkgs.writers.writePython3Bin "goNord"
-      {
-        libraries = with pkgs.python3Packages; [
-          image-go-nord
-          pyyaml
-        ];
-        doCheck = false;
-      }
-      ''
-        from ImageGoNord import GoNord
-        import argparse
-        import yaml
+  config.lib.wallpapers.goNord =
+    image:
+    let
+      goNordScript =
+        pkgs.writers.writePython3Bin "goNord"
+          {
+            libraries = with pkgs.python3Packages; [
+              image-go-nord
+              pyyaml
+            ];
+            doCheck = false;
+          }
+          ''
+            from ImageGoNord import GoNord
+            import argparse
+            import yaml
 
-        parser = argparse.ArgumentParser(description="Go nord")
-        parser.add_argument(
-            "--colorscheme", "-c", help="Path to the yaml file containing the colorscheme"
-        )
-        parser.add_argument("--image", "-i", help="Path to the image to quantize")
-        parser.add_argument(
-            "--output", "-o", help="Path to the output image", default="output.png"
-        )
-        args = parser.parse_args()
-        colorscheme = args.colorscheme
-        image = args.image
-        output = args.output
+            parser = argparse.ArgumentParser(description="Go nord")
+            parser.add_argument(
+                "--colorscheme", "-c", help="Path to the yaml file containing the colorscheme"
+            )
+            parser.add_argument("--image", "-i", help="Path to the image to quantize")
+            parser.add_argument(
+                "--output", "-o", help="Path to the output image", default="output.png"
+            )
+            args = parser.parse_args()
+            colorscheme = args.colorscheme
+            image = args.image
+            output = args.output
 
-        go_nord = GoNord()
-        go_nord.enable_avg_algorithm()
-        go_nord.enable_gaussian_blur()
-        image = go_nord.open_image(image)
-        if colorscheme:
-            go_nord.reset_palette()
-            palette = set(yaml.safe_load(open(colorscheme))["palette"].values())
-            for color in palette:
-                go_nord.add_color_to_palette(color)
-        go_nord.quantize_image(image, save_path=output)
-      '';
+            go_nord = GoNord()
+            go_nord.enable_avg_algorithm()
+            go_nord.enable_gaussian_blur()
+            image = go_nord.open_image(image)
+            if colorscheme:
+                go_nord.reset_palette()
+                palette = set(yaml.safe_load(open(colorscheme))["palette"].values())
+                for color in palette:
+                    go_nord.add_color_to_palette(color)
+            go_nord.quantize_image(image, save_path=output)
+          '';
 
-  inherit (wallpaper) name path;
-in
-pkgs.runCommand "${name}.jpg" { } ''
-  ${goNordScript}/bin/goNord -c ${config.stylix.base16Scheme} -i ${path} -o $out
-''
+      inherit (image) name path;
+    in
+    pkgs.runCommand "${name}.jpg" { } ''
+      ${goNordScript}/bin/goNord -c ${config.stylix.base16Scheme} -i ${path} -o $out
+    '';
+}
diff --git a/lib/wallpaper/lutgen.nix b/lib/wallpaper/lutgen.nix
index cec3005..23da813 100644
--- a/lib/wallpaper/lutgen.nix
+++ b/lib/wallpaper/lutgen.nix
@@ -1,18 +1,22 @@
 {
   pkgs,
   config,
-  wallpaper,
+  ...
 }:
-let
-  inherit (wallpaper) name path live;
-  colors = builtins.concatStringsSep " " config.lib.stylix.colors.toList;
-in
-if live then
-  pkgs.runCommand "${name}.gif" { } ''
-    ${pkgs.lutgen}/bin/lutgen generate -o palette.png -- ${colors}
-    ${pkgs.ffmpeg}/bin/ffmpeg -i ${path} -i palette.png -filter_complex '[0][1] haldclut' $out
-  ''
-else
-  pkgs.runCommand "${name}.jpg" { } ''
-    ${pkgs.lutgen}/bin/lutgen apply -o $out ${path} -- ${colors}
-  ''
+{
+  config.lib.wallpapers.lutgen =
+    image:
+    let
+      inherit (image) name path live;
+      colors = builtins.concatStringsSep " " config.lib.stylix.colors.toList;
+    in
+    if live then
+      pkgs.runCommand "${name}.gif" { } ''
+        ${pkgs.lutgen}/bin/lutgen generate -o palette.png -- ${colors}
+        ${pkgs.ffmpeg}/bin/ffmpeg -i ${path} -i palette.png -filter_complex '[0][1] haldclut' $out
+      ''
+    else
+      pkgs.runCommand "${name}.jpg" { } ''
+        ${pkgs.lutgen}/bin/lutgen apply -o $out ${path} -- ${colors}
+      '';
+}