arch-desktop/install/usr/local/bin/screenshot-selection

#!/bin/bash
dimensions=$(slurp 2>/dev/null)
if [ $? -eq 0 ]; then
	grim -g "$dimensions" "$(xdg-user-dir PICTURES)/screenshots/$(date +'%Y%m%d_%H%M%S%N.png')"
else
	grim -g "$(swaymsg -t get_tree | jq -j '.. | select(.type?) | select(.focused).rect | "\(.x),\(.y) \(.width)x\(.height)"')" "$(xdg-user-dir PICTURES)/screenshots/$(date +'%Y%m%d_%H%M%S%N.png')"
fi