#!/bin/bash

wallpapers_dir=~/.local/share/wallpapers
finder="rofi-dmenu Wallpaper"

cd "$wallpapers_dir"

if [ "$1" == "-s" ] ; then
    selection=$(find -L -type f -printf '%P\n' | $finder)
    if [ -n "$selection" ] ; then
        # didnt exit, overwrite wallpaper
        ln -sf "$wallpapers_dir/$selection" "$HOME/.wallpaper"
    fi
fi

# fill in wallpaper on each dispaly
for display in $(swaymsg -t get_outputs | gojq '.[].name' | tr -d '"')
do
    swaymsg output "$display" bg "$HOME/.wallpaper" fill '#000000'
done