#!/usr/bin/env bash

Wallpaper_DIR="/home/smayzy/wallpaper"
MONITOR=$(hyprctl monitors | awk '/Monitor/ {print $2; exit}')

TRIGGER_PIPE="/tmp/wallpaper-trigger"
[[ -p $TRIGGER_PIPE ]] || mkfifo $TRIGGER_PIPE

set_wallpaper() {
    local Wallpaper=$(find -L "$Wallpaper_DIR" -type f| shuf -n 1)

    > /home/smayzy/.config/hypr/hyprpaper.conf
    echo "preload = $Wallpaper" >> /home/smayzy/.config/hypr/hyprpaper.conf
    echo "wallpaper = $MONITOR,$Wallpaper" >> /home/smayzy/.config/hypr/hyprpaper.conf

    pkill hyprpaper 2>/dev/null
    hyprpaper &
}

while true; do
    set_wallpaper
    read -t 600 < $TRIGGER_PIPE
done