#!/bin/sh
set -eu
rel="equery list -f -op -F '[\$location] \$category/\$name-\$fullversion::\$repo' {q} || :"
opn="echo {2}"
pre="equery -N meta {2} && hr && equery -N uses {2}"
exec fzf --layout=reverse --height='~60%' \
	--disabled \
	--ansi \
	--query "${1:-portage}" \
	--accept-nth="2" \
	--preview="$pre" \
	--preview-window=down,wrap \
	--bind=start:reload:"$rel" \
	--bind=change:reload:"$rel" \
	--bind=tab:replace-query \
	--bind=enter:replace-query+become:"$opn"