#!/usr/bin/perl
# $Id$
#
# Author: Tomi Ollila <Tomi.Ollila@iki.fi>
#
# Created: Tue Oct 10 18:04:02 2000 too
# Last modified: Wed Oct 25 22:41:50 2000 too
#
# HISTORY
# $Log$
# Revision 1.1.1.1  2001/11/25 21:59:23  short
# :pserver:cvs@pserver.samba.org:/cvsroot - gnokii - Sun Nov 25 22:56 CET 2001
#
# Revision 1.1  2000/11/03 13:18:08  pavel
#
# Tomi's todologo.
#


$a1= " a  b    c dd  ee ff  gg h h i   j k   l  m m nn   o  pp   q  r r ss ";
$a2= "a a bb  c  d d ee f  g   hhh i   j k k l  mmm n n o o p p q q rr  s  ";
$a3= "aaa b b c  d d e  ff g g hhh i j j kk  l  m m n n o o pp   q  r    s ";
$a4= "a a bb   c dd   e f   gg h h i  j  k k ll m m n n  o  p     q r   ss ";

$a1 .= "ttt u u v v w w x x y y zz 333 4   55   6 777  88  9  ";
$a2 .= " t  u u v v w w  x  y y  z  3  4 4 5   6    7  88 9 9 ";
$a3 .= " t  u u v v www  x   y  z    3 444  5 6 6  7  88   9  ";
$a4 .= " t  uuu  v  w w x x  y  zz 33    4 5   6   7  88  9   ";

$a1 =~ tr/ /0/;
$a2 =~ tr/ /0/;
$a3 =~ tr/ /0/;
$a4 =~ tr/ /0/;


sub searchalpha
{
    $_ = $_[0];
    tr/A-Z/a-z/;
    tr/210/zio/;

    $width = 1;
    $aa1 = $aa2 = $aa3 = $aa4 = '0';
    
    $i = index $a4, $_; return if ($i < 0);
    $m = index $a3, $_; $i = $m if ($i >= 0 && $m < $i);
    $m = index $a2, $_; $i = $m if ($i >= 0 && $m < $i);
    $m = index $a1, $_; $i = $m if ($i >= 0 && $m < $i);

    $j = rindex $a4, $_;
    $m = rindex $a3, $_; $j = $m if ($m > $j);
    $m = rindex $a2, $_; $j = $m if ($m > $j);
    $m = rindex $a1, $_; $j = $m if ($m > $j);
    

    $width = $j - $i + 2;
    
    $aa1 = substr $a1, $i, $width; $aa1 =~ tr/0/1/c;
    $aa2 = substr $a2, $i, $width; $aa2 =~ tr/0/1/c;
    $aa3 = substr $a3, $i, $width; $aa3 =~ tr/0/1/c;
    $aa4 = substr $a4, $i, $width; $aa4 =~ tr/0/1/c;
}

@ilines = split /\s*-\s*/, "@ARGV";

for ($i = 0; $i < 14; $i++)
{
    $line[$i] = "0" x 72;
}

$l = 0;
foreach (@ilines)
{
    $p = 0;

    @lc = split //, $_;

    foreach (@lc)
    {
	searchalpha($_);
	$l1 .= $aa1;
	$l2 .= $aa2;
	$l3 .= $aa3;
	$l4 .= $aa4;
    }

    $line[$l++] = substr $l1 . "0" x 72, 0, 72;
    $line[$l++] = substr $l2 . "0" x 72, 0, 72;
    $line[$l++] = substr $l3 . "0" x 72, 0, 72;
    $line[$l++] = substr $l4 . "0" x 72, 0, 72;
    $line[$l++] = "0" x 72;

    undef $l1;  undef $l2;  undef $l3;  undef $l4; 
}

# header is just copied from gnokii.nol.
print "NOL\000\001\000\346\000\001\000\110\000\016\000\001\000\001\000\126\000";

for ($i = 0; $i < 14; $i++)
{
    print "$line[$i]";
}