pkgname=gnome-screensaver

post_install() {
  usr/sbin/gconfpkg --install ${pkgname}
  #set defaults
  gconftool-2 --direct  --config-source xml:readwrite:/etc/gconf/gconf.xml.defaults  --type bool   --set /apps/gnome-screensaver/lock_enabled false
  gconftool-2 --direct  --config-source xml:readwrite:/etc/gconf/gconf.xml.defaults  --type int -s "/apps/gnome-screensaver/idle_delay" 10
  gconftool-2 --direct  --config-source xml:readwrite:/etc/gconf/gconf.xml.defaults  --set --type list --list-type=string /apps/gnome-screensaver/themes [screensavers-cosmos-slideshow]
  gconftool-2 --direct  --config-source xml:readwrite:/etc/gconf/gconf.xml.defaults  --type string -s "/apps/gnome-screensaver/mode" single 

       if grep gnome-screensaver-command /home/mythtv/.mplayer/config
       then
                echo "Nothing to do here..."
       else
	        echo "heartbeat-cmd=\"gnome-screensaver-command -p &\"" >> /home/mythtv/.mplayer/config
	fi
}

pre_upgrade() {
  pre_remove $1
}

post_upgrade() {
  post_install $1
}

pre_remove() {
  usr/sbin/gconfpkg --uninstall ${pkgname}
  grep -v gnome-screensaver /home/mythtv/.mplayer/config > /tmp/mp-config
  mv /tmp/mp-config /home/mythtv/.mplayer/config
  chown mythtv.mythtv /home/mythtv/.mplayer/config
}