{ config, pkgs, ... }:

{
  home.file.".config/hypr/wallpapers/black.png".source =
    pkgs.fetchurl {
      url = "https://github.com/pewdiepie-archdaemon/dionysus/blob/dionysus/dotfiles/hypr/wallpapers/black.png?raw=true";
      sha256 = "06cfc2114fe04546436ddb47e2dfd7655e2d7be4d184be0a7b123d96c06cc91a";
    };

  home.file.".config/hypr/wallpapers/bg_wallpaper.png".source =
    pkgs.fetchurl {
      url = "https://github.com/pewdiepie-archdaemon/dionysus/blob/dionysus/dotfiles/hypr/wallpapers/bg_wallpaper.png?raw=true";
      sha256 = "d87aafd5486f6b6231f172411bea9633ff3550a65d4bd52bbc3176ca37e1afa9";
    };

  home.file.".config/hypr/scripts/waybar-watcher.sh".text = ''
    #!/bin/bash
    
    touch "/var/log/waybar_watcher.log"
    logfile="/var/log/waybar_watcher.log"
    wallpaper_with_window="/home/nubfriedrice/.config/hypr/wallpapers/black.png"
    wallpaper_without_window="/home/nubfriedrice/.config/hypr/wallpapers/bg_wallpaper.png"
    current_wallpaper=""
    eww_visible=false
    waybar_visible=false
    monitor=$(hyprctl monitors -j | jq -r '.[0].name')

    # Eww widgets
    eww_windows="active_workspace \
            ascii_decor_frame \
            audio_status \
            cpu_ram_storage_bars \
            four_boxes \
            net_bars \
            orange_workspace \
            power-cooling_header_text \
            power_mode_text \
            right_fan_data \
            right_internet_text \
            visualizer_window \
            welcome_text \
            workspace_window_text"
    
    # Start hyprpaper if needed
    if ! pgrep -x hyprpaper > /dev/null; then
      echo "Starting hyprpaper..." >> "$logfile"
      hyprpaper &
      sleep 1
    fi
    
    while true; do
      echo "--- $(date) ---" >> "$logfile"
      active_workspace=$(hyprctl activeworkspace -j | jq -r '.id')
      window_count=$(hyprctl clients -j | jq "[.[] | select(.workspace.id == $active_workspace and .mapped == true)] | length")
      echo "Window count: $window_count" >> "$logfile"
      
      if [ "$window_count" -eq 0 ]; then
        # No windows → Eww on, Waybar off
        if [ "$current_wallpaper" != "$wallpaper_without_window" ]; then
          echo "Switching to wallpaper WITHOUT window" >> "$logfile"
          hyprctl hyprpaper preload "$wallpaper_without_window"
          sleep 0.3
          hyprctl hyprpaper wallpaper "$monitor,$wallpaper_without_window"
          current_wallpaper="$wallpaper_without_window"
        fi
        
        if ! $eww_visible; then
          echo "Launching Eww widgets..." >> "$logfile"
          pgrep -x eww || eww daemon &
          sleep 1
          eww open-many $eww_windows
          eww_visible=true
        fi
        
        if $waybar_visible; then
          echo "Stopping Waybar..." >> "$logfile"
          pkill -x waybar
          waybar_visible=false
        fi
        
        else
        # Windows → Waybar on, Eww off
        if [ "$current_wallpaper" != "$wallpaper_with_window" ]; then
          echo "Switching to wallpaper WITH window" >> "$logfile"
          hyprctl hyprpaper preload "$wallpaper_with_window"
          sleep 0.3
          hyprctl hyprpaper wallpaper "$monitor,$wallpaper_with_window"
          current_wallpaper="$wallpaper_with_window"
        fi
        
        if $eww_visible; then
          echo "Hiding Eww widgets..." >> "$logfile"
          eww close-all
          eww_visible=false
        fi
        
        if ! $waybar_visible; then
          echo "Starting Waybar..." >> "$logfile"
          nohup waybar >/dev/null 2>&1 &
          waybar_visible=true
        fi
      fi
    sleep 0.5
    done
  '';
}