60 lines
1.4 KiB
Nix
60 lines
1.4 KiB
Nix
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{ inputs
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, lib
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, config
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, pkgs
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, ...
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}:
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{
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options =
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let
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inherit (lib) mkOption types;
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in
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{
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hyprpaper = {
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wallpaperFolder = mkOption {
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type = types.str;
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};
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};
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};
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config =
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let
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cfg = config.hyprpaper;
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hyprlandCfg = config.hyprland;
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changeWallpaperScript =
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pkgs.writeShellScriptBin
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"change-wallpaper"
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(lib.concatStringsSep
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"\n"
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(lib.flatten
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(map
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(m:
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let
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output = m.name;
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wallpaper = "\"$(${pkgs.findutils}/bin/find -L \"${cfg.wallpaperFolder}\" -type f | ${pkgs.coreutils}/bin/shuf -n 1)\"";
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in
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[
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"wallpaper=${wallpaper}"
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"${pkgs.hyprland}/bin/hyprctl hyprpaper preload $wallpaper"
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"${pkgs.hyprland}/bin/hyprctl hyprpaper wallpaper ${output},$wallpaper"
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]
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)
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hyprlandCfg.monitors)
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++ [ "${pkgs.hyprland}/bin/hyprctl hyprpaper unload all" ])
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);
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in
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{
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hyprland.autoStart = [
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"${pkgs.hyprpaper}/bin/hyprpaper"
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"sleep 2; ${changeWallpaperScript}/bin/change-wallpaper"
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];
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home.packages = with pkgs; [
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hyprpaper
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changeWallpaperScript
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];
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};
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}
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