replace swww with wpaperd

extra-packages/default.nix

@@ -2,7 +2,6 @@ pkgs: {
   dracula-gtk = pkgs.callPackage ./dracula-gtk { };
   misc-scripts = pkgs.callPackage ./scripts/misc { };
   getpaper = pkgs.callPackage ./scripts/getpaper { };
-  setpaper = pkgs.callPackage ./scripts/setpaper { };
   youtube = pkgs.callPackage ./scripts/youtube { };
   rofi-bluetooth = pkgs.callPackage ./rofi-bluetooth { };
   smc-manjari = pkgs.callPackage ./smc-manjari { };

extra-packages/scripts/getpaper/getpaper.sh

@@ -14,12 +14,12 @@ CURL_BASE_CMD="curl --silent ${API_KEY_HEADER}"
 CONFIG_DIR="${XDG_CONFIG_HOME:-${HOME}/.config}"
 CONFIG_FILE="${CONFIG_DIR}/wallpaper_config.json"
 if [ ! -e "${CONFIG_FILE}" ]; then
-  echo '{"tags":null,"categories":"100","purity":"100", "sorting":"random", "size":null, "ratios":null, "colors":null, "ai_filter":1, "range": "1M", "dir":"~/Pictures/Wallpapers"}' | jq > "${CONFIG_FILE}"
+  echo '{"tags":null,"categories":"100","purity":"100", "sorting":"random", "size":null, "ratios":null, "colors":null, "ai_filter":1, "range": "1M"}' | jq > "${CONFIG_FILE}"
 fi
 
 CONFIG="$(cat "${CONFIG_FILE}")"
 
-DIR="$(echo "${CONFIG}" | jq -r '.dir // empty')"
+DIR="$1"
 if [ -z "${DIR}" ]; then
   DIR="${XDG_PICTURES_DIR:-${HOME}/Pictures}/Wallpapers"
   echo "Warning: wallpaper directory not set. using fallback directory ${DIR}" >&2

extra-packages/scripts/setpaper/default.nix

@@ -1,29 +0,0 @@
-{ lib
-, stdenvNoCC
-, makeWrapper
-, envsubst
-, jq
-, swww
-,
-}:
-stdenvNoCC.mkDerivation {
-  pname = "setpaper";
-  version = "0.1";
-  src = ./.;
-
-  nativeBuildInputs = [ makeWrapper ];
-
-  installPhase = ''
-    runHook preInstall
-
-    mkdir -p $out/bin
-    cp setpaper.sh $out/bin/setpaper
-    chmod +x $out/bin/setpaper
-
-    runHook postInstall
-  '';
-
-  postInstall = ''
-    wrapProgram $out/bin/setpaper --prefix PATH : ${lib.makeBinPath [envsubst jq swww]}
-  '';
-}

extra-packages/scripts/setpaper/setpaper.sh

@@ -1,37 +0,0 @@
-#!/bin/sh
-
-set -eu
-
-CONFIG_DIR="${XDG_CONFIG_HOME:-${HOME}/.config}"
-CONFIG_FILE="${CONFIG_DIR}/wallpaper_config.json"
-if [ ! -e "${CONFIG_FILE}" ]; then
-  echo "Wallpaper config file: ${CONFIG_FILE} missing." >&2
-  exit 1
-fi
-
-CONFIG="$(cat "${CONFIG_FILE}")"
-
-DIR="$(echo "${CONFIG}" | jq -r '.dir // empty')"
-if [ -z "${DIR}" ]; then
-  DIR="${XDG_PICTURES_DIR:-${HOME}/Pictures}/Wallpapers"
-  echo "Warning: wallpaper directory not set. using fallback directory ${DIR}" >&2
-fi
-DIR="$(echo "${DIR}" | envsubst)"
-mkdir -p "${DIR}"
-
-random_paper() {
-  if [ -d "$DIR" ] ; then
-    find -L "${DIR}"/ -type f -regextype egrep -regex ".*\.(jpe?g|png)$" | shuf -n1 --random-source=/dev/urandom
-  else
-    echo "${DIR} is not a directory" >&2
-    exit 1
-  fi
-}
-
-swww img \
-  --transition-type random \
-  --transition-step 2 \
-  --transition-duration 2 \
-  --transition-bezier "0.1,0.1,1.0,1.0" \
-  "$(random_paper)"
-

home/wm/addon/default.nix

@@ -7,7 +7,7 @@
     ./hyprlock.nix
     ./hypridle.nix
     ./kanshi.nix
-    ./swww.nix
+    ./wpaperd.nix
     ./wallpaper.nix
   ];
 }

home/wm/addon/swww.nix

@@ -1,18 +0,0 @@
-{ pkgs, ... }: {
-  systemd.user.services.swww-daemon = {
-    Unit = {
-      Description = "Solution for Wayland Wallpaper Woes";
-      Documentation = "https://github.com/LGFae/swww";
-      PartOf = [ "graphical-session.target" ];
-      After = [ "graphical-session-pre.target" ];
-    };
-    Install = {
-      WantedBy = [ "graphical-session.target" ];
-    };
-    Service = {
-      ExecStart = "${pkgs.swww}/bin/swww-daemon --no-cache";
-      Restart = "on-failure";
-      KillMode = "mixed";
-    };
-  };
-}

home/wm/addon/wallpaper.nix

@@ -1,6 +1,5 @@
-{ extra-packages, ... }:
+{ config, extra-packages, ... }:
 let
-  change-wallpaper = "${extra-packages.setpaper}/bin/setpaper";
   wallpaper-downloader = "${extra-packages.getpaper}/bin/getpaper";
 in
 {
@@ -15,23 +14,8 @@ in
         };
         Service = {
           Type = "oneshot";
-          ExecStart = "${wallpaper-downloader}";
+          Restart = "on-failure";
-        };
+          ExecStart = ''${wallpaper-downloader} "${config.xdg.userDirs.pictures}/Wallpapers"'';
-
-      };
-      setpaper = {
-        Unit = {
-          Description = "Change Wallpaper";
-          PartOf = [ "graphical-session.target" ];
-          After = [ "graphical-session-pre.target" ];
-          Wants = "swww-daemon.service";
-        };
-        Install = {
-          WantedBy = [ "graphical-session.target" ];
-        };
-        Service = {
-          Type = "oneshot";
-          ExecStart = "${change-wallpaper}";
         };
       };
     };
@@ -48,18 +32,6 @@ in
           Persistent = true;
         };
       };
-      setpaper = {
-        Unit = {
-          Description = "Change Wallpaper";
-        };
-        Install = {
-          WantedBy = [ "default.target" ];
-        };
-        Timer = {
-          OnStartupSec = "10min";
-          OnUnitActiveSec = "10min";
-        };
-      };
     };
   };
 }

home/wm/addon/wpaperd.nix

@@ -0,0 +1,29 @@
+{ config, pkgs, ... }: {
+  programs.wpaperd = {
+    enable = true;
+    settings = {
+      default = {
+        duration = "10m";
+        mode = "stretch";
+        sorting = "random";
+        path = "${config.xdg.userDirs.pictures}/Wallpapers";
+      };
+    };
+  };
+  systemd.user.services.wpaperd = {
+    Unit = {
+      Description = "Modern wallpaper daemon for Wayland";
+      Documentation = "https://github.com/danyspin97/wpaperd";
+      PartOf = [ "graphical-session.target" ];
+      After = [ "graphical-session-pre.target" ];
+    };
+    Install = {
+      WantedBy = [ "graphical-session.target" ];
+    };
+    Service = {
+      ExecStart = "${pkgs.wpaperd}/bin/wpaperd";
+      Restart = "on-failure";
+      KillMode = "mixed";
+    };
+  };
+}

home/wm/hyprland/default.nix

@@ -15,6 +15,7 @@ let
   rofi = "${config.programs.rofi.package}/bin/rofi";
   swaync-client = "${pkgs.swaynotificationcenter}/bin/swaync-client";
   tmux = "${config.programs.tmux.package}/bin/tmux";
+  wpaperctl = "${config.programs.wpaperd.package}/bin/wpaperctl";
   wpctl = "${pkgs.wireplumber}/bin/wpctl";
   yazi = "${pkgs.yazi}/bin/yazi";
 
@@ -177,7 +178,7 @@ in
         "SUPER_SHIFT,b,       exec, ${extra-packages.rofi-bluetooth}/bin/rofi-bluetooth"
 
         "SUPER,escape,        exec, ${loginctl} lock-session"
-        "SUPER_SHIFT,W,       exec, systemctl --user start setpaper.service"
+        "SUPER_SHIFT,W,       exec, ${wpaperctl} next"
 
         "SUPER,1,             workspace, 1"
         "SUPER,2,             workspace, 2"