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|
#!/bin/sh
# $Id: scroll.sh,v 1.5 2022/10/18 23:47:13 tom Exp $
#
# Description:
# This demonstrates the CDK command line
# interface to the scrolling list widget.
#
#
# This gets the password file.
#
getPasswordFile()
{
system=$1
file=$2
#
# Depending on the system, get the password file
# using nicat, ypcat, or just plain old /etc/passwd
#
if [ "$system" = "NIS" ]; then
niscat passwd.org_dir > "$file"
elif [ "$system" = "YP" ]; then
ypcat passwd > "$file"
else
cp /etc/passwd "$file"
fi
}
#
# This displays account information.
#
displayAccountInformation()
{
userAccount=$1
passwordFile=$2
#
# Get the user account information.
#
line=`grep "^${userAccount}" "$passwordFile"`
uid=`echo "$line" | cut -d: -f3`
gid=`echo "$line" | cut -d: -f4`
info=`echo "$line" | cut -d: -f5`
home=`echo "$line" | cut -d: -f6`
shell=`echo "$line" | cut -d: -f7`
#
# Create the label message information.
#
accountMessage="<C></U>Account
<C><#HL(30)>
Account: </U>${userAccount}
UID : </U>${uid}
GID : </U>${gid}
Info : </U>${info}
Home : </U>${home}
Shell : </U>${shell}
<C><#HL(30)>
<C>Hit </R>space<!R> to continue"
#
# Create the popup label.
#
${CDK_LABEL} -m "${accountMessage}" -p " "
}
#
# Create some global variables.
#
CDK_SCROLL="${CDK_BINDIR=..}/cdkscroll"
CDK_LABEL="${CDK_BINDIR=..}/cdklabel"
tmpPass="${TMPDIR=/tmp}/sl.$$"
output="${TMPDIR=/tmp}/output.$$"
userAccounts="${TMPDIR=/tmp}/ua.$$"
TYPE="Other"
#
# Chop up the command line.
#
if set -- `getopt nNh "$@"`
then
for c in "$@"
do
case $c in
-n) TYPE="YP"; shift;;
-N) TYPE="NIS"; shift;;
-h) echo "$0 [-n YP] [-N NIS+] [-h]"; exit 0;;
--) shift; break;;
esac
done
else
echo "Usage: $0 [-n] [-N] [-h]"
exit 2
fi
#
# Create the message for the scrolling list.
#
title="<C><#HL(30)>
<C>Pick an account you want to view.
<C><#HL(30)>"
buttons=" OK
Cancel "
#
# Get the password file and stick it into the temp file.
#
getPasswordFile "${TYPE}" "$tmpPass"
#
# Get the user account from the password file.
#
awk 'BEGIN {FS=":"} {printf "%s\n", $1}' "$tmpPass" | sort > "${userAccounts}"
#
# Create the scrolling list.
#
${CDK_SCROLL} -T "${title}" -f "${userAccounts}" -n -B "${buttons}" 2> "${output}"
selected=$?
test $selected = 255 && exit 1
answer=`cat "${output}"`
#
# Display the account information.
#
displayAccountInformation "$answer" "$tmpPass"
#
# Clean up.
#
rm -f "${output}" "${tmpPass}" "${userAccounts}"
|
