#!/bin/bash
#
# pacman menu interface
# Copyright 2005 Tony Brijeski
# Licensed under the GPL2 license which can be found here
# http://www.gnu.org/licenses/licenses.html
#
# Version 1.4 - basic package removal and installation along with refresh
# and updating options, by Tony Brijeski
#
# Version 2.0 ugraded by Markku (rasat) rasat@user-contributions.org
# Date 17-June-2005
#

[ `id -u` -ne 0 ] && {
   echo "This program must be run by the root user"
   echo "   Login root:"
   echo "   # su"
   echo "   # <root password>"
   exit 1
}


# ANSI COLORS
NORMAL="\033[0;39m"
# RED: Warning message
RED="\033[1;31m"
# GREEN: Success message
GREEN="\033[1;32m"
# YELLOW: Attention message
YELLOW="\033[1;33m"
# BLUE: System message
BLUE="\033[1;34m"
# LCYAN: Found devices and modules
LCYAN="\033[1;36m"

pmenuVER="$(cat /etc/pacmenu/version)"
rm -f /etc/pacmenu/packages.txt*

main () {
dialog --clear --title "Pacman Package Manager Menu $pmenuVER" --menu \
"\n\n        Select the function you want and press enter \n\n\n" 18 70 8 \
"INSTALL" "Install new packages menu" \
"REMOVE" "Remove installed packages menu" \
"DEPVIEW" "Pacman Dependency Viewer (-Qs)" \
"SYNCHPKG" "Synchronize packages (-Sy)" \
"UPDATESYS" "Synchronize and system update (-Syu)" \
"AREFRESH" "Refresh Arch Build System (abs)" \
"REFRESH" "Refresh the package database (sqlite)" \
"EXIT" "Quit Pacmenu" 2>/tmp/pacmenu.tmp

case $? in
0)
CHOICE=`cat /tmp/pacmenu.tmp`
rm -f /tmp/pacmenu.tmp
$CHOICE
;;
*)
exit 0
;;
esac
}


INSTALL () {
if [ -f /var/lib/pacmenu/pacmenu.db ]; then
dummy=""
else
if [ -f /etc/pacmenu/install.new ]; then
dialog                                            \
     --title 'Information'                             \
     --msgbox 'You need to refresh the package database.'  \
     6 50
main
fi
fi

dialog --clear --title "Pacman Package Manager Menu $pmenuVER" --menu \
"\n\n        Select the function you want and press enter \n\n\n" 15 70 5 \
"PINSTALL" "Install new packages by alphabetical menu" \
"CINSTALL" "Install new packages by category menu" \
"GINSTALL" "Install new groups" \
"VIEWREPO" "View new in Arch repos" \
"VIEWPKG" "View installed packages" 2>/tmp/pacmenu.tmp

case $? in
0)
CHOICE=`cat /tmp/pacmenu.tmp`
rm -f /tmp/pacmenu.tmp
$CHOICE
;;
*)
main
;;
esac

}

REMOVE () {
if [ -f /var/lib/pacmenu/pacmenu.db ]; then
dummy=""
else
if [ -f /etc/pacmenu/install.new ]; then
dialog                                            \
     --title 'Information'                             \
     --msgbox 'You need to refresh the package database.'  \
     6 50
main
fi
fi

dialog --clear --title "Pacman Package Manager Menu $pmenuVER" --menu \
"\n\n        Select the function you want and press enter \n\n\n" 15 70 4 \
"PREMOVE" "Remove installed packages by alphabetical menu" \
"CREMOVE" "Remove installed packages by category menu" \
"GREMOVE" "Remove installed groups" \
"ROLLBAK" "Replace new with old package" 2>/tmp/pacmenu.tmp

case $? in
0)
CHOICE=`cat /tmp/pacmenu.tmp`
rm -f /tmp/pacmenu.tmp
$CHOICE
;;
*)
main
;;
esac

}


PINSTALL () {
dialog --infobox "Please wait...Creating Package Install Menu" 3 48
pkginstmenu=`sqlite /var/lib/pacmenu/pacmenu.db "SELECT name,category FROM pkgs WHERE yn='no'" | sed 's/|/ /g' | sed 's/$/ off /g' | sort `

dialog --clear --title "Pacman Package Install Menu" --checklist \
"\n          Please select the package to install \n      Package Name                  Package Category" 23 70 15 \
$pkginstmenu 2>/tmp/pacman.instchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.instchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No package was selected.'  \
     6 50

rm -f /tmp/pacman.instchoice
INSTALL
fi

rm -f /tmp/pacman.instchoice
echo "PLease wait..."
$pacinstall $pkgpick

echo ""
echo "Press any key to continue.."
read KEY

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished installing package(s).'  \
     6 50

echo "$pkgpick" >/tmp/install.tmp1
cat /tmp/install.tmp1 | tr ' ' '\n' | awk '{print $1}' > /tmp/install.tmp2
cat /tmp/install.tmp2 | tr ' ' '\n' | while read LINE; do
pkgname=`echo $LINE | awk '{print $1}'`
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET yn='yes' WHERE name='$pkgname'";
done

rm -f /tmp/install.tmp*

INSTALL
;;
*)
rm -f /tmp/pacman.instchoice
INSTALL
;;
esac
}


CINSTALL () {

if [ ! -f /etc/pacmenu/pacmenu.cat ]; then

dialog --infobox "The Category Template File is missing.\n\n\
Press enter to return to the main menu." 6 44
read
main
fi


ICATMENU () {
cat /etc/pacmenu/pacmenu.cat | while read LINE; do
echo -n "$LINE $LINE-category ">>/tmp/pacmenu.catlist
done

catlistmenu="`cat /tmp/pacmenu.catlist`"
rm -f /tmp/pacmenu.catlist

dialog --clear --title "Pacman Category Selection Menu" --menu \
"\n Please select the category to install packages from \n" 23 70 15 \
$catlistmenu 2>/tmp/pacman.catchoice
case $? in
0)
CATEGORY=`cat /tmp/pacman.catchoice`

rm -f /tmp/pacman.catchoice
;;
*)
rm -f /tmp/pacman.catchoice
INSTALL
;;
esac

}

ICATMENU

# dialog --infobox "Please wait...Creating Package Install Menu" 3 48
pkginstmenu=`sqlite /var/lib/pacmenu/pacmenu.db "select name,ver from pkgs WHERE yn='no' AND category='$CATEGORY'" | sed 's/|/ /g' | sed 's/$/ off /g' | sort `

if [ -n "$pkginstmenu" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No new packages to install.'  \
     6 50

rm -f /tmp/pacman.catchoice
INSTALL
fi

dialog --clear --title "Pacman Package Install Menu" --checklist \
"\n Please select the package to install from the $CATEGORY category \n                Package Name           Package Version" 23 70 15 \
$pkginstmenu 2>/tmp/pacman.instchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.instchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No new packages to install.'  \
     6 50

rm -f /tmp/pacman.instchoice
INSTALL
fi
rm -f /tmp/pacman.instchoice
echo "PLease wait..."
$pacinstall $pkgpick

echo ""
echo "Press any key to continue.."
read KEY

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished installing package(s).'  \
     6 50

echo "$pkgpick" >/tmp/install.tmp1
cat /tmp/install.tmp1 | tr ' ' '\n' | awk '{print $1}' > /tmp/install.tmp2
cat /tmp/install.tmp2 | tr ' ' '\n' | while read LINE; do
pkgname=`echo $LINE | awk '{print $1}'`
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET yn='yes' WHERE name='$pkgname'";
done

rm -f /tmp/install.tmp*


INSTALL
;;
*)
# rm -f /tmp/pacman.instchoice
INSTALL
;;
esac
}


GINSTALL () {
dialog --infobox "Please wait...Creating Group Install Menu" 3 48
pacman -Sg >/tmp/pacman.tmpinst
sort /tmp/pacman.tmpinst > /tmp/pacman.inst
rm -f /tmp/pacman.tmpinst
pacman -Qg | awk '{print $1}' >/tmp/pacman.installedu
uniq /tmp/pacman.installedu > /tmp/pacman.installed
rm -f /tmp/pacmenu.instmenu /tmp/pacman.installedu
cat /tmp/pacman.inst | while read LINE; do

pkgname="$LINE"
tst=""
tst="`grep $pkgname /tmp/pacman.installed`"
echo $tst | while read LINE2; do
tst2="$tst2 `echo -n $LINE2`"
done

 
if [ "$tst" = "" ]; then
echo -n "$pkgname $pkgname-group off ">>/tmp/pacmenu.instmenu
else 
case $tst2 in
$pkgname)
echo -n "$pkgname $pkgname-group off ">>/tmp/pacmenu.instmenu
;;
esac
fi
done
rm -f /tmp/pacman.inst /tmp/pacman.installed
pkginstmenu=`cat /tmp/pacmenu.instmenu`
rm -f /tmp/pacmenu.instmenu
dialog --clear --title "Pacman Group Package Install Menu" --checklist \
"\n          Please select the groups to install" 23 70 15 \
$pkginstmenu 2>/tmp/pacman.instchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.instchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No group was selected.'  \
     6 50

rm -f /tmp/pacman.instchoice
INSTALL
fi

rm -f /tmp/pacman.instchoice
echo "PLease wait..."
$pacinstall $pkgpick

echo ""
echo "Press any key to continue.."
read KEY

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished installing group packages.'  \
     6 50

echo "$pkgpick" >/tmp/install.tmp1
cat /tmp/install.tmp1 | tr ' ' '\n' | awk '{print $1}' > /tmp/install.tmp2
cat /tmp/install.tmp2 | tr ' ' '\n' | while read LINE; do
pkgname=`echo $LINE | awk '{print $1}'`
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET yn='yes' WHERE name='$pkgname'";
done

rm -f /tmp/install.tmp*


INSTALL
;;
*)
rm -f /tmp/pacman.instchoice
INSTALL
;;
esac
}

VIEWREPO () {
dialog --clear --title "New in Arch repos" --menu \
"\n\n        Select the function you want and press enter \n\n\n" 15 70 2 \
"NEWINREP" "List of new in repos" \
"NEWRESET" "Reset new repo list" 2>/tmp/pacnew.tmp

case $? in
0)
CHOICE=`cat /tmp/pacnew.tmp`
rm -f /tmp/pacnew.tmp
$CHOICE
;;
*)
main
;;
esac

}

NEWINREP () {
[ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -r

echo "List of new:" >/tmp/listing.out
echo " " >>/tmp/listing.out
dialog --infobox "Please wait...Creating Package List" 3 50
sqlite /var/lib/pacmenu/pacmenu.db "SELECT pkgs.name,desc.description,pkgs.category FROM pkgs,desc WHERE pkgs.status='new' AND pkgs.name = desc.name" | sort >>/tmp/listing.out

dialog                                       \
     --title 'New packages in Arch repos'             \
     --textbox /tmp/listing.out  \
     15 70

rm -f /tmp/listing.out

INSTALL

}

NEWRESET () {
dialog --infobox "Please wait...Restting" 3 50
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET status='old'";

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished resetting.'  \
     6 50

INSTALL

}


VIEWPKG () {
# dialog --infobox "Please wait...Creating Installed Package View" 3 48
pkginstmenu=`sqlite /var/lib/pacmenu/pacmenu.db "select name,ver from pkgs WHERE yn='yes'" | sed 's/|/ /g' | sed 's/$/ on /g' | sort `

dialog --clear --title "Installed Package View" --checklist \
"\n         Package Name                  Package Version" 23 70 15 \
$pkginstmenu 2>/tmp/pacman.instchoice
case $? in
0)

INSTALL
;;
*)
# rm -f /tmp/pacman.instchoice
INSTALL
;;
esac
}

ROLLBAK () {
dialog --infobox "Please wait...Creating Package List Menu" 3 48
pkgremmenu=`sqlite /var/lib/pacmenu/pacmenu.db "select name,ver from pkgs WHERE yn='yes'" | sed 's/|/ /g' | sed 's/$/ off /g' | sort `

dialog --clear --title "Package Rollback Menu" --checklist \
"\n          Please select the package (only one) to replace with old \n         Package Name                  Package Version" 23 70 15 \
$pkgremmenu 2>/tmp/pacman.remchoice
case $? in
0)
pkgpicksql=`cat /tmp/pacman.remchoice`
pkgpick=`cat /tmp/pacman.remchoice | sed 's/"//g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No package was selected.'  \
     6 50

rm -f /tmp/pacman.remchoice
INSTALL
fi

# rm -f /tmp/pacman.remchoice
echo "PLease wait... checking at Arch ftp what're available."
repo=`sqlite /var/lib/pacmenu/pacmenu.db "SELECT repo FROM pkgs WHERE name=$pkgpicksql"`

echo ""
echo -e "${GREEN}SNo Package                    Date        Time${NORMAL}"
w3m -dump http://ftp.nluug.nl/ftp/pub/os/Linux/distr/archlinux/$repo/os/i686/ | grep $pkgpick | awk '{print $3 " " $4 " " $5}' > /tmp/pkg1.tmp

rm -f /tmp/pkg2.tmp
cat /tmp/pkg1.tmp | while read LINE; do
nu=$((nu+1))
echo -e "$nu-- $LINE" >> /tmp/pkg2.tmp
done

#Display
cat /tmp/pkg1.tmp | while read LINE; do
nu=$((nu+1))
echo -e "${YELLOW}$nu${NORMAL}-- $LINE"
done


another=""; answer=""
while test "$answer" != "0" -a "$answer" != "0"; do
echo ""
echo -n "Enter SNo number or 0 to cancel: [0] "
another=" another"
read answer
case "$answer" in [1-9]|1*|2*|3*)
sed 's/--/ X/g' /tmp/pkg2.tmp | grep "$answer X" > /tmp/pkg1.tmp
download=`awk '{print $3}' /tmp/pkg1.tmp`

awk '{print $3}' /tmp/pkg1.tmp | sed 's/.pkg.tar.gz//g' | sed 's/[a-z]-/ /g' | awk '{print $2}' > /tmp/pkg2.tmp
awk '{print $1}' /tmp/pkg2.tmp > /tmp/pkg3.tmp
version=`cat /tmp/pkg3.tmp`
echo -e "${YELLOW}Package:${NORMAL} $pkgpick"
echo -e "${YELLOW}Version:${NORMAL} $version"
echo -e "${YELLOW}Repo   :${NORMAL} $repo"

another=""; answer=""
while test "$yesno" != "n" -a "$yesno" != "N"; do
echo ""
echo -n "Want to continue? [y/n]: [n] "
yesno=" yesno"
read yesno
case "$yesno" in y*|Y*)
# Remove installed package
pacman -Rd $pkgpick
# Download and install old package
cd /tmp
wget http://ftp.nluug.nl/ftp/pub/os/Linux/distr/archlinux/$repo/os/i686/$download
pacman -A $download
rm -f $download
rm -f /tmp/*.tmp
break; ;; esac
# If no selected
#exit
done

 break; ;; esac
# If no selected
echo -e "0 selected${NORMAL}"
#exit
done

# Updating DB
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET ver='$version' WHERE name='$pkgpick'";

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished rolling back.'  \
     6 50

REMOVE
;;
*)
rm -f /tmp/pacman.remchoice
REMOVE
;;
esac
}

PREMOVE () {
dialog --infobox "Please wait...Creating Package Remove Menu" 3 48
pkgremmenu=`sqlite /var/lib/pacmenu/pacmenu.db "select name,ver from pkgs WHERE yn='yes'" | sed 's/|/ /g' | sed 's/$/ off /g' | sort `

dialog --clear --title "Pacman Package Remove Menu" --checklist \
"\n          Please select the package to remove \n         Package Name                  Package Version" 23 70 15 \
$pkgremmenu 2>/tmp/pacman.remchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.remchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No package was selected.'  \
     6 50

rm -f /tmp/pacman.remchoice
INSTALL
fi

rm -f /tmp/pacman.remchoice
echo "PLease wait..."
$pacremove $pkgpick

echo ""
echo "Press any key to continue.."
read KEY

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished removing package(s).'  \
     6 50

echo "$pkgpick" >/tmp/remv.tmp1
cat /tmp/remv.tmp1 | tr ' ' '\n' > /tmp/remv.tmp2
cat /tmp/remv.tmp2 | while read LINE; do
pkgname=`echo $LINE | awk '{print $1}'`
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET yn='no' WHERE name='$pkgname'";
done

rm -f /tmp/remv.tmp*

REMOVE
;;
*)
rm -f /tmp/pacman.remchoice
REMOVE
;;
esac
 
}


CREMOVE () {

if [ ! -f /etc/pacmenu/pacmenu.cat ]; then

dialog --infobox "The Category Template File is missing.\n\n\
Press enter to return to the main menu." 6 44
read
main
fi


RCATMENU () {
cat /etc/pacmenu/pacmenu.cat | while read LINE; do
echo -n "$LINE $LINE-category ">>/tmp/pacmenu.catlist
done

catlistmenu="`cat /tmp/pacmenu.catlist`"
rm -f /tmp/pacmenu.catlist

dialog --clear --title "Pacman Category Selection Menu" --menu \
"\n Please select the category to remove packages from \n" 23 70 15 \
$catlistmenu 2>/tmp/pacman.catchoice
case $? in
0)
CATEGORY=`cat /tmp/pacman.catchoice`
rm -f /tmp/pacman.catchoice
;;
*)
rm -f /tmp/pacman.catchoice
REMOVE
;;
esac

}

RCATMENU

# dialog --infobox "Please wait...Creating Package Remove Menu" 3 48
pkgremmenu=`sqlite /var/lib/pacmenu/pacmenu.db "select name,ver from pkgs WHERE yn='yes' AND category='$CATEGORY'" | sed 's/|/ /g' | sed 's/$/ off /g' | sort `

dialog --clear --title "Pacman Package Remove Menu" --checklist \
"\nPlease select the package from $CATEGORY to remove \n              Package Name         Package Version" 23 70 15 \
$pkgremmenu 2>/tmp/pacman.remchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.remchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No package was selected.'  \
     6 50

rm -f /tmp/pacman.remchoice
INSTALL
fi

rm -f /tmp/pacman.remchoice
echo "PLease wait..."
$pacremove $pkgpick

echo ""
echo "Press any key to continue.."
read KEY


dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished removing package(s).'  \
     6 50

echo "$pkgpick" >/tmp/remv.tmp1
cat /tmp/remv.tmp1 | tr ' ' '\n' > /tmp/remv.tmp2
cat /tmp/remv.tmp2 | while read LINE; do
pkgname=`echo $LINE | awk '{print $1}'`
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET yn='no' WHERE name='$pkgname'";
done

rm -f /tmp/remv.tmp*


REMOVE
;;
*)
rm -f /tmp/pacman.remchoice
RCATMENU
;;
esac

}


GREMOVE () {
rm -f /tmp/pacmenu.remove
dialog --infobox "Please wait...Creating Group Remove Menu" 3 48
pacman -Qg | awk '{print $1}' >/tmp/pacman.installedu
uniq /tmp/pacman.installedu > /tmp/pacman.installed
rm -f /tmp/pacman/installedu
cat /tmp/pacman.installed | while read LINE; do

pkgname="$LINE"
echo -n "$pkgname $pkgname-group off ">>/tmp/pacmenu.remove
done
rm -f /tmp/pacman.installed
pkgremmenu=`cat /tmp/pacmenu.remove`
rm -f /tmp/pacmenu.remove
dialog --clear --title "Pacman Group Package Remove Menu" --checklist \
"\n          Please select the groups to remove" 23 70 15 \
$pkgremmenu 2>/tmp/pacman.remchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.remchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No group was selected.'  \
     6 50

rm -f /tmp/pacman.remchoice
INSTALL
fi

rm -f /tmp/pacman.remchoice
echo "PLease wait..."
$pacremove $pkgpick

echo ""
echo "Press any key to continue.."
read KEY

dialog                                            \
     --title 'Information'                             \
     --msgbox 'Finished removing group packages.'  \
     6 50

echo "$pkgpick" >/tmp/remv.tmp1
cat /tmp/remv.tmp1 | tr ' ' '\n' > /tmp/remv.tmp2
cat /tmp/remv.tmp2 | while read LINE; do
pkgname=`echo $LINE | awk '{print $1}'`
sqlite /var/lib/pacmenu/pacmenu.db "UPDATE pkgs SET yn='no' WHERE name='$pkgname'";
done

rm -f /tmp/remv.tmp*


REMOVE
;;
*)
rm -f /tmp/pacman.remchoice
REMOVE
;;
esac
 
}

DEPVIEW () {

if [ -f /var/lib/pacmenu/pacmenu.db ]; then
dummy=""
else
if [ -f /etc/pacmenu/install.new ]; then
dialog                                            \
     --title 'Information'                             \
     --msgbox 'You need to refresh the package database.'  \
     6 50
main
fi
fi

# dialog --infobox "Please wait...Creating Package List Menu" 3 48
pkginstmenu=`sqlite /var/lib/pacmenu/pacmenu.db "SELECT name,ver FROM pkgs WHERE yn='yes'" | sed 's/|/ /g' | sed 's/$/ off /g' | sort `

dialog --clear --title "Pacman Package List" --checklist \
"\n          Please select the package to check dependency tree \n      Package Name                  Package Version" 23 70 15 \
$pkginstmenu 2>/tmp/pacman.instchoice
case $? in
0)
pkgpick=`cat /tmp/pacman.instchoice | sed 's/"/ /g'`

if [ -n "$pkgpick" ];then
dummy=""
else
dialog                                            \
     --title 'Information'                             \
     --msgbox 'No package was selected.'  \
     6 50

rm -f /tmp/pacman.instchoice
main
fi

rm -f /tmp/pacman.instchoice
clear
echo -e "${YELLOW}Please wait....${NORMAL}"
/usr/sbin/pacmanDeps.sh $pkgpick

echo " "
echo "Press enter to continue"
read

main
;;
*)
rm -f /tmp/pacman.instchoice
main
;;
esac
}



REFRESH () {

dialog                                          \
     --title "Refresh package database"     \
     --yesno "\nThis will generate/refresh new database. To keep it updated, its recommended to refresh only when new packages in repos. \
\n\nDepending on number of packages, may take take 60 seconds or more.\
\n\nDo you want to continue?\n\n" \
12 70

case $? in
0)

  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -n
  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -r

FAILED=`grep "Download failed" /tmp/listing.out`
if [ "$FAILED" ]; then
dialog                                            \
     --title 'Warning'                             \
     --msgbox 'Download failed!!'  \
     5 50

rm -f /tmp/listing.out
main
else
  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -d
echo "Last database refresh:" > /etc/pacmenu/refresh.last
date >> /etc/pacmenu/refresh.last
fi

# $pacrefresh
dialog                                       \
     --title 'Log list'             \
     --textbox /tmp/listing.out  \
     18 50

rm -f /tmp/listing.out
 
main
;;
esac 
main
}


AREFRESH () {
if [ -f /var/lib/pacmenu/pacmenu.db ]; then
dummy=""
else
if [ -f /etc/pacmenu/install.new ]; then
dialog                                            \
     --title 'Information'                             \
     --msgbox 'You need to refresh the package database.'  \
     6 50
main
fi
fi

clear
$absrefresh
echo " "
echo "Finished Refreshing the Arch Build System."
echo " "
echo "Press enter to continue"
read

}

SYNCHPKG () {

if [ -f /var/lib/pacmenu/pacmenu.db ]; then
dummy=""
else
if [ -f /etc/pacmenu/install.new ]; then
dialog                                            \
     --title 'Information'                             \
     --msgbox 'You need to refresh the package database.'  \
     6 50
main
fi
fi

clear
$pacrefresh
echo ""
echo "Updating new in repos and version numbers..."
  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -r
  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -u
echo " "
echo "Finished Updating the system"
echo " "
echo "Press enter to continue"
read

}


UPDATESYS () {

if [ -f /var/lib/pacmenu/pacmenu.db ]; then
dummy=""
else
if [ -f /etc/pacmenu/install.new ]; then
dialog                                            \
     --title 'Information'                             \
     --msgbox 'You need to refresh the package database.'  \
     6 50
main
fi
fi

clear
$pacupdate
echo ""
echo "Updating new in repos and version numbers..."
  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -r
  [ -x /usr/sbin/pkg2db ] && /usr/sbin/pkg2db -u
echo " "
echo "Finished Updating the system"
echo " "
echo "Press enter to continue"
read

}


EXIT () {
exit 0
}


#Check for a global config file if someone wants to make some changes
if [ -f /etc/pacmenu.conf ]; then
. /etc/pacmenu.conf
else
#just use the defaults below if there is no global config file
pacinstall="pacman -S "
pacremove="pacman -Rc "
pacrefresh="pacman -Sy"
pacupdate="pacman -Syu"
absrefresh="abs"
fi


#check for the Category template file
if [ ! -f /etc/pacmenu/pacmenu.cat ]; then

dialog --clear --title "The Category Template File does not exist" \
--yesno "\nWithout it, the Install by Category and Remove by Category menus will not work. \n\
\nDo you want to fetch it from the Arch Linux ftp site now?" 9 70

case $? in
0)
CATEGORY
;;
esac

fi

while [ 0 ]; do
main
done