#!/bin/sh

wallpaper_dir="$HOME/pictures/wallpapers"
wallpaper=$(ls "$wallpaper_dir" | dmenu -p "Wallpaper: " -i -l 16)
[ -z "$wallpaper" ] && exit 1
[ ! -e "$wallpaper_dir/$wallpaper" ] && exit 1

cd ~/pictures
rm -f wallpaper
ln -s "wallpapers/$wallpaper" wallpaper
xwallpaper --zoom ~/pictures/wallpaper &
cd - > /dev/null