+++ /dev/null
-#!/usr/bin/perl -w
-#
-# Copyright (C) 1998, 2013 Jungshik Shin, Paul Hardy
-#
-# johab2ucs2.pl
-# This script(working as filter) converts Hangul "Johab encoded fonts"
-# with an unofficial XLFD name "-johab" in BDF format
-# to UCS-2 encoded font in a format defined by
-# Roman Czyborra <roman@czyborra.com> at
-# http://czyborra.com/unifont/
-#
-# LICENSE:
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-#
-# 'hanterm304font.tar.gz contains about a dozen of
-# "Johab-encoded" fonts. The package is available
-# ftp://ftp.kaist.ac.kr/hangul/terminal/hanterm/hanterm304beta/fonts
-# Please, note that this script only works with fonts whose
-# XLFD name ends with
-#
-# --16-160-75-75-c-160-johab-1
-# (and whose file name in the package doesn't include 's' or 'sh' preceding
-# '(m|g)16.bdf'. )
-#
-# There are four of them :
-# johabg16.bdf,johabm16.bdf,johabp16.bdf,iyagi16.bdf.
-#
-# Fonts in the package with other XLFD names
-# (johabs and johabsh) contain glyphs for about 5000 Hanjas and special symbols
-# defined in KS C 5601-1987.
-
-# Sep. 29, 1998
-# Jungshik Shin <jshin@pantheon.yale.edu>
-
-# A more complete routine which not only covers
-# *modern* pre-composed Hangul syllables in UAC00-UD7A3
-# but also supports dynamic rendering of
-# Hangul syllables(medieval as well as modern)
-# using Hangul comibining Jamos at [U1100-U11FF]
-# was made by Deog-tae Kim <dtkim@calab.kaist.ac.kr
-# to be used in Java font-properties file.
-# It's available at http://calab.kaist.ac.kr/~dtkim/java/
-
-# 2 May 2008: changes by Paul Hardy (unifoundry <at> unfoundry.com):
-#
-# - In tconBase, "459" index corrected to "449".
-# - Modified subroutine get_ind to always return 0 for final
-# if no final consonant is in the composite syllable.
-# Previously it always added $tconMap[$m] to the final
-# consonant location even if there was no final consonant.
-# - Index arrays were extended to cover all of Johab encoded
-# Hangul, even though not all glyphs are used to generate
-# the Unicode Hangul Syllables range.
-# - Added comments on the letters in the letter arrays
-
-
-# Conversion routine from Hangul Jamo index to glyph index
-# of Hangul "Johab-encoded" fonts as used by
-# Hangul xterm, hanterm.
-# The following routine is based on Hanterm by Song, Jaekyung
-# available at ftp://ftp.kaist.ac.kr/hangul/terminal/hanterm
-
-# Leading Consonant index values:
-#
-# Modern Letters: Archaic Letters (no Romanization):
-#
-# 0 G (choseong kiyeok) 19 (choseong kapyeounpieup)
-# 1 GG (choseong ssangkiyeok) 20 (choseong pieup-kiyeok)
-# 2 N (choseong nieun) 21 (choseong sios-kiyeok)
-# 3 D (choseong tikeut) 22 (choseong pieup-tikeut)
-# 4 DD (choseong ssangtikeut) 23 (choseong sios-tikeut)
-# 5 R (choseong rieul) 24 (choseong sios-pieup)
-# 6 M (choseong mieum) 25 (choseong pieup-sios)
-# 7 B (choseong pieup) 26 (choseong pansios)
-# 8 BB (choseong ssangpieup) 27 (choseong yesieung)
-# 9 S (choseong sios) 28 (choseong pieup-cieuc)
-# 10 SS (choseong ssangsios) 29 (choseong sios-cieuc)
-# 11 ieung (choseong ieung) 30 (choseong yeorinhieuh)
-# 12 J (choseong cieuc)
-# 13 JJ (choseong ssangcieuc)
-# 14 C (choseong chieuch)
-# 15 K (choseong khieukh)
-# 16 T (choseong thieuth)
-# 17 P (choseong phieuph)
-# 18 H (choseong hieuh)
-#
-
-# Middle Letter index values:
-#
-# Modern Letters: Archaic Letters (no Romanization):
-#
-# 0 Filler (blank) 22 YO-YA (jungseong yo-ya)
-# 1 A (jungseong a) 23 YO-YAE (jungseong yo-yae)
-# 2 AE (jungseong ae) 24 YO-I (jungseong yo-i)
-# 3 YA (jungseong ya) 25 YU-YEO (jungseong yu-yeo)
-# 4 YAE (jungseong yae) 26 YU-YE (jungseong yu-ye)
-# 5 EO (jungseong eo) 27 YU-I (jungseong yu-i)
-# 6 E (jungseong e) 28 araea (jungseong araea)
-# 7 YEO (jungseong yeo) 29 araea-i (jungseong araea-i)
-# 8 YE (jungseong ye)
-# 9 O (jungseong o)
-# 10 WA (jungseong wa)
-# 11 WAE (jungseong wae)
-# 12 OE (jungseong oe)
-# 13 YO (jungseong yo)
-# 14 U (jungseong u)
-# 15 WEO (jungseong weo)
-# 16 WE (jungseong we)
-# 17 WI (jungseong wi)
-# 18 YU (jungseong yu)
-# 19 EU (jungseong eu)
-# 20 YI (jungseong yi)
-# 21 I (jungseong i)
-#
-
-# Terminal (Final) Letter index values:
-#
-# Modern Letters: Archaic Letters (no Romanization):
-#
-# 0 Filler (blank) 28 (jongseong rieul-hieuh)
-# 1 G (jongseong kiyeok) 29 (jongseong mieum-kiyeok)
-# 2 GG (jongseong ssangkiyeok) 30 (jongseong yeorinhieuh)
-# 3 GS (jongseong kiyeok-sios) 31 (jongseong yesieung)
-# 4 N (jongseong nieun)
-# 5 NJ (jongseong nieun-cieuc)
-# 6 NH (jongseong niuen-hieuh)
-# 7 D (jongseong tikeut)
-# 8 L (jongseong rieul)
-# 9 LG (jongseong rieul-kiyeok)
-# 10 LM (jongseong rieul-mieum)
-# 11 LB (jongseong rieul-pieup)
-# 12 LS (jongseong rieul-sios)
-# 13 LT (jongseong rieul-thieuth)
-# 14 LP (jongseong rieul-phieuph)
-# 15 LH (jongseong rieul-hieuh)
-# 16 M (jongseong mieum)
-# 17 B (jongseong pieup)
-# 18 BS (jongseong pieup-sios)
-# 19 S (jongseong sios)
-# 20 SS (jongseong ssangsios)
-# 21 NG (jongseong ieung)
-# 22 J (jongseong cieuc)
-# 23 C (jongseong chieuch)
-# 24 K (jongseong khieukh)
-# 25 T (jongseong thieuth)
-# 26 P (jongseong phieuph)
-# 27 H (jongseong hieuh)
-#
-
-
-# The base font index for leading consonants
- @lconBase= (
- 1, 11, 21, 31, 41, 51, # G, GG, N, D, DD, R
- 61, 71, 81, 91, 101, 111, # M, B, BB, S, SS, ieung
- 121, 131, 141, 151, 161, 171, # J, JJ, C, K, T, P
- 181, # H -- end of modern set
- 191, 201, 211, 221, 231, 241, #
- 251, 261, 271, 281, 291, 301
- );
-
- # The base index for vowels
-
- @vowBase = (
- 0,311,314,317,320,323, # (Fill), A, AE, YA, YAE, EO
- 326,329,332,335,339,343, # E, YEO, YE, O, WA, WAE
- 347,351,355,358,361,364, # OI, YO, U, WEO, WE, WI
- 367,370,374,378, # YU, EU, UI, I -- end of modern set
- 381, 384, 387, # YO-YA, YO-YAE, YO-YI
- 390, 393, 396, # YU-YEO, YU-YE, YU-I
- 399, 402 # araea, araea-i
- );
-
- # The base font index for trailing consonants
-
- @tconBase = (
- # modern trailing consonants (filler + 27)
- 0,
- 405, 409, 413, 417, 421, # G, GG, GS, N, NJ
- 425, 429, 433, 437, 441, # NH, D, L, LG, LM
- 445, 449, 453, 457, 461, # LB, LS, LT, LP, LH
- 465, 469, 473, 477, 481, # M, B, BS, S, SS
- 485, 489, 493, 497, 501, # NG, J, C, K, T
- 505, 509, # P, H -- end of modern set
- 513, 517, 521, 525
- );
-
- # The mapping from vowels to leading consonant type
- # in absence of trailing consonant
-
- @lconMap1 = (
- 0,0,0,0,0,0, # (Fill), A, AE, YA, YAE, EO
- 0,0,0,1,3,3, # E, YEO, YE, O, WA, WAE
- 3,1,2,4,4,4, # OI, YO, U, WEO, WE, WI
- 2,1,3,0, # YU, EU, UI, I -- end of modern set
- 3,3,3,4,4,4, # YO-YA, YO-YAE, YO-I, YU-YEO, YU-YE, YU-I
- 1,3 # araea, araea-i
- );
-
- # The mapping from vowels to leading consonant type
- # in presence of trailing consonant
-
- @lconMap2 = (
- 5,5,5,5,5,5, # (Fill), A, AE, YA, YAE, EO
- 5,5,5,6,8,8, # E, YEO, YE, O, WA, WAE
- 8,6,7,9,9,9, # OI, YO, U, WEO, WE, WI
- 7,6,8,5, # YU, EU, UI, I -- end of modern set
- 8,8,8,9,9,9, # YO-YA, YO-YAE, YO-I, YU-YEO, YU-YE, YU-I
- 6,8 # araea, araea-i
- );
-
- # vowel type ; 1 = o and its alikes, 0 = others
-
- @vowType = (
- 0,0,0,0,0,0,
- 0,0,0,1,1,1,
- 1,1,0,0,0,0,
- 0,1,1,0, # end of modern set
- 1,1,1,0,0,0,1,1
- );
-
- # The mapping from trailing consonants to vowel type
-
- @tconType = (
- 0, 1, 1, 1, 2, 1,
- 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, # end of moder set
- 1, 1, 1, 1
- );
-
- # The mapping from vowels to trailing consonant type
-
- @tconMap = (
- 0, 0, 2, 0, 2, 1, # (Fill), A, AE, YA, YAE, EO
- 2, 1, 2, 3, 0, 0, # E, YEO, YE, O, WA, WAE
- 0, 3, 3, 1, 1, 1, # OI, YO, U, WEO, WE, WI
- 3, 3, 0, 1, # YU, EU, UI, I -- end of modern set
- 0, 0, 0, 1, 1, 1, # YO-YA, YO-YAE, YO-I, YU-YEO, YU-YE, YU-I
- 3, 0 # araea, araea-i
- );
-
-
-
-# read in BITMAP patterns for Jamos from JOHAB-encoded BDF font file
-# thru STDIN
-
-$BITMAP=0;
-while (<>) {
- if (/^ENCODING\s+(\d+)/) { $i = $1; $jamo[$i]=""; }
- elsif (/^BITMAP/) { $BITMAP=1; }
- elsif (/^ENDCHAR/) { $BITMAP=0;
- }
- elsif ($BITMAP) {
- y/a-f/A-F/;
- s/\n$//;
- $jamo[$i] = $jamo[$i] . $_;
- }
-}
-
-for ( $j=0 ; $j < 11172 ; $j++ ) {
-
- $init = int( $j / 21 / 28) ;
- $medial = int($j / 28 ) % 21+1 ;
- $final = $j % 28;
-
- printf ("%04X:%64s\n", $j+0xAC00, &compose_hangul($init,$medial,$final));
-
-}
-
-sub compose_hangul
-{
- local($l,$m,$f) = @_;
-
- @l_bit = unpack("a2" x 32, $jamo[&get_ind($l,$m,$f,1)]);
- @m_bit = unpack("a2" x 32, $jamo[&get_ind($l,$m,$f,2)]);
- @f_bit = unpack("a2" x 32, $jamo[&get_ind($l,$m,$f,3)]);
-
-
- for ( $i = 0; $i < 32; $i++) {
- $bit[$i]=sprintf("%02X",
- hex($l_bit[$i]) | hex($m_bit[$i]) | hex($f_bit[$i]) );
- }
-
- return pack("a2" x 32, @bit );
-
-}
-
-sub get_ind
-{
- local($l,$m,$f,$wh) = @_;
-
-# ($l = 0 && $l < 19 && $m =0 && $m < 21 && $f =0 && $f < 28) or
-# die ("$0: get_ind() : invalid Jamo index\n");
-
- if ( $wh == 1 ) { # leading consonant index; no final consonant if $f==0
- $ind = $lconBase[$l] +
- ($f > 0 ? $lconMap2[$m] : $lconMap1[$m] ) ;
- }
- elsif ( $wh == 2 ) { # medial vowel index
-
- $ind = $vowBase[$m];
- if ( $vowType[$m] == 1 ) {
- # For vowels 'o' and alikes,
- # Giyeok and Kieuk get special treatment
- $ind += ( ($l==0 || $l == 15) ? 0 : 1)
- + ($f > 0 ? 2 : 0 );
- }
- else {
- $ind+= $tconType[$f];
- }
- }
- else {
- if ($f == 0) {
- $ind = 0;
- }
- else {
- $ind = $tconBase[$f] + $tconMap[$m];
- }
- }
- return $ind;
-}
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