
function notify {
  if [ ! "$NO_NOTIFY" = "1" ]; then
    ICON=$2
    MESSAGE=$1
    if [ "$DISTRIB_RELEASE" = "9.10" ]; then
      DISPLAY=:0.0 notify-send -h int:transient:1 -i $ICON -t 1500 "$MESSAGE" 2>/dev/null
    else
      USER=$(who | sed -n '/ (:0[\.0]*)$\| :0 /{s/ .*//p;q}')
      USERCNT=$(who | wc -l)
      if [ ! "$(whoami)" = "$USER" ]; then
        if [ ! "$USERCNT" -lt 1 ]; then
          su $USER -l -c "DISPLAY=:0.0 notify-send -h int:transient:1 -i $ICON -t 700 \"$MESSAGE\" 2>/dev/null"
        fi
      else
        if [ ! "$USERCNT" -lt 1 ]; then
          notify-send -h int:transient:1 -i $ICON -t 700 "$MESSAGE" 2>/dev/null
        fi
      fi
    fi
  fi
}
