#!/bin/sh
set -e
XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"

conf="$XDG_CONFIG_HOME/river/padding_conf"

if ! [ -e "$conf" ] ; then
cat > "$conf" <<EOF
outer=8
inner=8
EOF
fi

. "$conf"

outer_inc="$1"; shift;
inner_inc="$1"; shift;

outer=$((outer + outer_inc))
inner=$((inner + inner_inc))

if [ "$outer" -lt 0 ] ; then
	outer=0
fi

if [ "$inner" -lt 0 ] ; then
	inner=0
fi

cat > "$conf" <<EOF
outer=$outer
inner=$inner
EOF

pkill rivertile || echo ""
rivertile -view-padding "$outer" -outer-padding "$inner" &