#!/bin/sh

# Shows "crypto" in the method column for partitions with method "crypto" and
# the humandev name of the crypt disk as mountpoint, so the user can see which
# dm device is which after they've been setup.

. /lib/partman/lib/base.sh

dev=$1
num=$2
id=$3
size=$4
type=$5
fs=$6
path=$7
name=$8

cd $dev

[ -f $id/method ] || exit 0
method=$(cat $id/method)

cryptdev_shortname ()
{
	case "$1" in
	/dev/mapper/*)
		echo "${1#/dev/mapper/}"
		;;
	*)
		echo "$1"
		;;
	esac
}

case $method in
    crypto|crypto_keep)
	db_metaget partman/method_short/crypto description || RET=''
	echo ${RET:-crypto} >$id/visual_filesystem

	if [ -f $id/crypt_active ]; then
		RET=$(cryptdev_shortname $(cat $id/crypt_active))
		RET="($RET)"
	else
		db_metaget partman-crypto/text/not_active description || RET=''
	fi

	echo ${RET:-not active} >$id/visual_mountpoint

	# open_dialog CHANGE_FILE_SYSTEM $id linux-swap
	# close_dialog
	;;
esac