#!/bin/bash

# 	Simple text based preferences setter. 
# 	(C) Michael Moore, 2005 stuporglue@gmail.com, http://stuporglue.org
# 	Licenced under the GPL v.2

DONE="false"
DONEXT="nothing"

while [ "$DONE" == "false" ] 
do

    # Echo out the menu options

    clear
    echo ""
    echo "----------Simple Preferences Editor-----------"
    echo ""
    echo "   [c] Clean up disk space"
    echo "   [f] Check free space"
    echo "   [l] Update 'locate' database"
    echo "   [n] Reconfigure Network with DHCP"
    echo "   [p] Change Password"
    echo "   [t] Set time and date"
    echo "   [u] Get Updates"
    echo ""
    echo "   [q] Exit"
    echo ""
    echo "Type your menu choice and press enter:"
    echo ""

    read -e DONEXT

    clear
    echo ""
    echo ""

    if [ "$DONEXT" == "n" ]
    then

	echo "    Restarting network connection on eth0."
	echo "    Make sure your network cable is plugged in."
	echo "    Enter your password to continue:"
	echo ""
	sudo ifdown eth0
	sudo ifup eth0
	echo ""
	echo "    Done trying to configure network. Press Enter to continue"
	
    fi
    
    if [ "$DONEXT" == "t" ]
    then
	echo "    The date and time are currently set to `date`"
	echo "    Would you like to change them? [y/N]"
	read -e CONTINUENOW

	if [ "$CONTINUENOW" == "y" ]
	then

	    echo "    What is the Month? Use a two digit number (January = 01)"
	    echo ""
	    read -e MONTH
	    echo ""
	    echo "    What is the Date? Use a two digit number (2nd = 02)"
	    read -e DAY
	    echo ""
	    echo "    What is the Hour? Use a two digit number,"
	    echo "    in 24 hour format (10PM = 22)"
	    read -e HOURS
	    echo "    How many minutes past the hour? Use a two digit number (5 = 05)"
	    read -e MINUTES
	    echo ""
	    echo "    What are the last two digits of the year? (2005 = 05)"
	    read -e YEAR
	    echo ""
	    echo "    Please enter your password to set the date now."
	    sudo date $MONTH$DAY$HOURS$MINUTES$YEAR
	    echo "    The date and time have been set to `date`"
	    echo "    Press Enter to continue"
	    read -e CONTINUENOW
	fi
    fi

    if [ "$DONEXT" == "l" ] 
    then

	echo "    Updating 'locate' database. This may take a while."
	echo "    Please enter your password to begin."
	sudo updatedb 
	echo ""
	echo "    Update complete. Press enter to continue."
	read -e   CONTINUENOW
    fi

    if [ "$DONEXT" == "c" ]
    then
	sudo apt-get clean
	rm -r ~/.mozilla/firefox/*/Cache/*
	echo "    Cleaning complete. Press enter to continue."
	read -e   CONTINUENOW

    fi

    if [ "$DONEXT" == "f" ]
    then
	echo "    'Mounted on /' is your main disk, and the most important"
	echo ""
	df -h
	echo ""
	echo ""
	echo "    Press enter to continue."
	read -e   CONTINUENOW
    fi

    if [ "$DONEXT" == "q" ] 
    then 
    DONE="true"
fi

if [ "$DONEXT" == "p" ]
then
    echo "    Change your password below."
    echo "    You will not be able to see what you type."
    echo ""
    passwd
    echo ""
    echo "    Done with password. Press Enter to continue."
    read -e   CONTINUENOW
fi

if [ "$DONEXT" == "u" ]
then
    sudo apt-get update
    sudo apt-get upgrade
    clear
    echo ""
    echo "    Updates done. If a lot of updates occured,"
    echo "    you should consider rebooting to apply changes."
    echo ""
    echo "    Press Enter to continue"
    read -e CONTINUENOW
fi

done
# end of while loop

clear
echo ""
echo "   Done. You may close this window."

exit 0