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#! /bin/bash
# $Id: inputmenu,v 1.10 2010/01/13 10:29:22 tom Exp $
# 2002 - written by Tobias Rittweiler <tobrit@freebits.de>
. ./setup-vars
user="$USER" ; uid="$UID" ;
gid="$GROUPS" ; home="$HOME" ;
while [ ${returncode:-99} -ne 1 -a ${returncode:-99} -ne 250 ]; do
exec 3>&1
value=$("$DIALOG" --clear --ok-label "Create" \
--backtitle "An Example for the use of --inputmenu:" "$@" \
--inputmenu "Originally I designed --inputmenu for a \
configuration purpose. Here is a possible piece of a configuration program. \
" 20 50 10 \
"Username:" "$user" \
"UID:" "$uid" \
"GID:" "$gid" \
"HOME:" "$home" \
2>&1 1>&3 )
returncode=$?
exec 3>&-
case $returncode in
$DIALOG_CANCEL)
"$DIALOG" --clear --backtitle "An Example for the use of --inputmenu:" \
--yesno "Really quit?" 10 30
case $? in
$DIALOG_OK) break;;
$DIALOG_CANCEL) returncode=99;;
esac
;;
$DIALOG_OK)
"$DIALOG" --clear --backtitle "An Example for the use of --inputmenu:" \
--msgbox "useradd \n\
-d $home \n\
-u $uid \n\
-g $gid \n\
$user" 10 40
;;
$DIALOG_EXTRA)
value="${value:8:${#value}}"
tag="${value%:*}"
item="${value#*: }"
case "$tag" in
Username) user="$item";;
UID) uid="$item";;
GID) gid="$item";;
HOME) home="$item";;
esac
;;
$DIALOG_ESC)
echo "ESC pressed."
break
;;
esac
done
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