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|
{
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs";
systems.url = "github:nix-systems/default";
};
outputs =
{
nixpkgs,
systems,
...
}:
(nixpkgs.lib.genAttrs (import systems)) (system: {
homeManagerModules.default =
{ config, ... }:
let
inherit (pkgs) lib;
pkgs = import nixpkgs { inherit system; };
colourScheme = builtins.fromJSON (
builtins.readFile "${
pkgs.runCommand "colour-scheme"
{
buildInputs = with pkgs; [
imagemagick
jq
python312Packages.colorthief
colorz
];
}
''
mkdir -p $out/wrapper
cp ${./wrap.py} $out/wrapper/wrap.py
cp -r ${./pywal} $out/wrapper/pywal
${pkgs.python3}/bin/python3 $out/wrapper/wrap.py ${config.pywal-nix.backend} ${config.pywal-nix.wallpaper} ${
if config.pywal-nix.light then "1" else "0"
} | \
sed "s/'/\"/g" | \
jq 'to_entries | map({"colour\(.key)": .value, "color\(.key)": .value}) | add' > $out/colour-scheme
''
}/colour-scheme"
);
in
{
options.pywal-nix = {
wallpaper = lib.mkOption {
type = lib.types.path;
default = /path/to/wallpaper.png;
};
backend = lib.mkOption {
type = lib.types.enum [
"colorthief"
"colorz"
"wal"
];
default = "wal";
};
light = lib.mkOption {
type = lib.types.bool;
default = false;
};
colourScheme = lib.mkOption {
type = lib.types.anything;
};
colorScheme = lib.mkOption {
type = lib.types.anything;
};
};
config.pywal-nix.colourScheme = {
wallpaper = config.pywal-nix.wallpaper;
colours = colourScheme;
colors = colourScheme;
special = {
background = colourScheme.colour0;
foreground = colourScheme.colour15;
cursor = colourScheme.colour15;
};
};
config.pywal-nix.colorScheme = config.pywal-nix.colourScheme;
};
});
}
|