File Coverage

blib/lib/Encode/Korean/SKATS.pm

Criterion	Covered	Total	%
statement	20	44	45.4
branch	0	8	0.0
condition			n/a
subroutine	7	11	63.6
pod	2	4	50.0
total	29	67	43.2

# Encoding of Korean: SKATS (Standard Korean Alphabet Transliteration System)

# $Id: SKATS.pm,v 1.7 2007/11/29 14:25:31 you Exp $

package Encode::Korean::SKATS;

our $VERSION = do { q$Revision: 1.7 $ =~ /\d+\.(\d+)/; sprintf "%.2f", $1 / 100  };


use 5.008008;

use strict;
use warnings;

use Encode::Encoding;
use base qw(Encode::Encoding);

__PACKAGE__->Define(qw/skats/);

sub import {
	require Encode;
	Encode->export_to_level(1,@_);
}


# == RULES ==
use Encode::Korean::TransliteratorGenerator;
my $skats = Encode::Korean::TransliteratorGenerator->new();

$skats->consonants(qw(L LL F B BB V M W WW G GG K P PP C X Z O J));
$skats->vowels(qw(E EU I US T TU S SU A AE AEU AU N H HT HTU HU R D DU U));
#$skats->el('l');
#$skats->ell('ll');
$skats->naught('');
$skats->sep(' ');
$skats->make();

$skats->enmode('greedy');
$skats->demode('greedy');


# == MODES ==
sub enmode {
	my $class = shift;
	my($mode) = @_;
	$skats->enmode($mode);
}

sub demode {
	my $class = shift;
	my($mode) = @_;
	$skats->demode($mode);
}


# == METHODS ==
# === encode ===
# * encode($string [,$check])
# * Encodes unicode hangul syllables (Perl internal string)
#   into transliterated (romanized) string
sub encode ($$;$) {
    my ($obj, $str, $chk) = @_;
	 my $tr;
	 my @word = split(/([ ]+)/, $str);
	 foreach (@word) {
		if ($_ =~ m/([ ]+)/) {
			$tr = $tr . $1 . ' ';
		} else {
			$tr = $tr . $skats->encode($_, $chk);
		}
	 }
    $_[1] = '' if $chk;
    return $tr;
}

#
# === decode ===
# * decode($octets [,$check])
# * Decodes transliteration into unicode hangul syllables (Perl internal string)
sub decode ($$;$) {
   my ($obj, $str, $chk) = @_;
	my $han;
	my @word = split(/([ ][ ]+)/, $str);
	foreach (@word) {
		if ($_ =~ m/[ ]([ ]+)/) {
			$han = $han . $1;
		} else {
			$han = $han . $skats->decode($_, $chk);
		}
	}
   $_[1] = '' if $chk;
   return $han;

}

# === cat_decode ===
# * Needs to work with encoding pragma
# * cat_decode($destination, $octets, $offset, $terminator [,$check])


1;
__END__