6 use vars qw($omegadb_path
7 $opt_protrude $opt_order
10 $in_cs $out_cs $i @chars
12 $char $char_id $out_char
13 $ids $ids_argc %ids $idsdb
14 $idsdata_file $ids_start $font_start
15 $inotp $perl56 $perl58
21 use Chise_utils ':all';
23 my $omegadb_path="/usr/local/lib/chise/omega";
28 #$opt_order='jtcgkhd';
29 $opt_protrude=0;# 1=true, 0=false.
32 my $strictly_forbidden_after = '「【『[(〈“‘‘(〔{《{\[\(\x{3016}{「';
33 # \x{3016} | # white 【
35 my $forbidden_after = "\x{0000}";
38 my $slightly_forbidden_after = '¥¥$$〒♯##¢¢££@@§';
40 # $strictly_forbidden_before
41 # All these characters are allowed to protrude
43 my $strictly_forbidden_before=
44 '!,.:;?、。!,.:;?。\)#}’”〉》」』】〕\x{3017})]}}」\]';
45 ### \x{3017} | # white 】
48 = 'ー々ぁぃぅぇぉゃゅょっゎァィゥェォャュョッヮヵヶ';
50 my $slightly_forbidden_before
51 = '\x{000a}\#\-‐−‰′″℃゛゜ゝゞヽヾ"%-゙゚';
53 my $asian = '\x{1100}-\x{11FF}\x{2E80}-\x{D7AF}\x{F900}-\x{FAFF}\x{FE30}-\x{FE4F}\x{FF00}-';
55 my $space = '\x{0020}\x{0009}\x{000A}\x{000C}\x{000D}';
57 if($^V and $^V ge v5.8){
59 }elsif($^V and $^V ge v5.6){
62 print STDERR "This versin is not supported.";
67 binmode(STDIN, ':encoding(utf8)');
68 binmode(STDOUT, ':encoding(utf8)');
71 &GetOptions("in=s"=>\$opt_in_cs,
72 "out=s"=>\$opt_out_cs,
76 Usage: $0 -i <input coding system> -o <cmap encoding>
78 Utf8mcs, Utf8cns, Utf8gb, Utf8jis, Utf8ks
80 UniCNS, UniGB, UniJIS, UniKS, UniMulti
83 if($opt_in_cs or $opt_out_cs){
87 ($in_cs,$out_cs)=($0=~/(Utf8.+)To(\w+)/);
92 # Utf8mcs,Utf8cns,Utf8gb,Utf8jis,Utf8ks,
94 # UniCNS,UniGB,UniJIS,UniKS,UniMulti
96 $in_cs=~s/Utf8/ucs\@/;
99 or not defined($in_cs)
100 or not defined($out_cs)){
105 $omegadb_path=~s!/$!!;
107 $idsdata_file="$omegadb_path/idsdata.pl";
111 if(-e $idsdata_file){
112 open(IDSDATA,"+<$idsdata_file") or die;
113 flock(IDSDATA,LOCK_EX);
119 # require $idsdata_file;
121 open(IDSDATA,">$idsdata_file") or die;
122 flock(IDSDATA,LOCK_EX);
130 "=gt-pj-1","=gt-pj-2","=gt-pj-3","=gt-pj-4","=gt-pj-5","=gt-pj-6","=gt-pj-7","=gt-pj-8","=gt-pj-9","=gt-pj-10","=gt-pj-11"
131 #,"=gt-pj-k1","=gt-pj-k2"
133 @HZK=("=hanziku-1","=hanziku-2","=hanziku-3","=hanziku-4","=hanziku-5","=hanziku-6","=hanziku-7","=hanziku-8","=hanziku-9","=hanziku-10","=hanziku-11","=hanziku-12");
136 %order=('c'=>'UniCNS',
145 if(defined($opt_order)){
146 if($opt_order=~/^[cgjkthd]*$/){
147 @order=split(//,$opt_order);
148 @order=map {$order{$_}} @order;
150 print STDERR "Invalid order!\n";
159 s/(.)/pack("c",&get_char_id(unpack("U",$1),$in_cs))/ge;
161 s/(.)/pack("U",&get_char_id(unpack("U",$1),$in_cs))/ge;
165 $_=decode('utf8', $_);
166 s/(.)/pack("U",&get_char_id(unpack("U",$1),$in_cs))/ge;
168 s/(amp.+?;)/&de_er($1)/ge;
169 # s/(&.+?;)/&de_er($1)/ge;
171 for($i=0;$i<=$#chars;$i++){
173 $char_id=unpack("U",$char);
178 }elsif($char_id>0x20 and $char_id<=0x02af){
184 print &latin_parse();
186 }elsif($char_id>=0x2ff0 and $char_id<=0x2fff){
187 # Ideographic Description Characters
191 if(($out_char=&get_output_char($char_id,$out_cs))){
192 print $out_char,&add_break($i);
193 }elsif($char_id >= 0x20000 && $char_id <=0x2a6df){
194 # CJK Unified Ideographs Extension B
195 if(not defined($ids{$char}) and $ids{$char}[1]>=0){
196 $ids{$char}[0]=$font_start;
197 $ids{$char}[1]=$ids_start;
204 print "{\\fontencoding{OT1}\\fontfamily{" .
205 sprintf("chise%03d",$ids{$char}[0]) .
206 "}\\selectfont\\char$ids{$char}[1]}",&add_break($i);
209 if($ids=&get_ids($char)){
210 print &get_macro_for_ids($ids),&add_break($i);
212 print '\rule{1ex}{1ex}',&add_break($i);
219 print IDSDATA 'use utf8;',"\n";
220 foreach $ids (keys %ids){
221 print IDSDATA '$ids{\'',$ids,'\'}=[',join ",",@{$ids{$ids}},"];\n" if($perl56);
222 print IDSDATA '$ids{\'',encode('utf8',$ids),'\'}=[',join ",",@{$ids{$ids}},"];\n" if($perl58);
224 print IDSDATA '$font_start=',$font_start,";\n";
225 print IDSDATA '$ids_start=',$ids_start,";\n";
227 flock(IDSDATA,LOCK_UN);
235 if(($chars[$i+1]=~m/[$strictly_forbidden_before]/o)
236 and($chars[$i+2]=~m/[$strictly_forbidden_before]/o)){
237 return "\\CJKunbreakablekernone ";
238 }elsif($opt_protrude){
239 if(($chars[$i+1]=~m/[$strictly_forbidden_before]/o)
240 and($chars[$i+2]=~m/[^$strictly_forbidden_before]/o)){
241 return "\\CJKunbreakablekernone \\CJKprotrude ";
246 and($chars[$i+1]=~m/[$strictly_forbidden_before]/o)){
247 return "\\CJKunbreakablekernone ";
249 if($chars[$i]=~m/[$strictly_forbidden_after]/o){
250 return "\\CJKunbreakablekernone ";
253 and($chars[$i+1]=~m/[$forbidden_before]/o)){
254 return "\\CJKunbreakablekerntwo ";
257 if($chars[$i]=~m/[$forbidden_after]/o){
258 return "\\CJKunbreakablekerntwo ";
261 and($chars[$i+1]=~m/[$slightly_forbidden_before]/o)){
262 return "\\CJKunbreakablekernthree ";
264 if($chars[$i]=~m/[$slightly_forbidden_after]/o){
265 return "\\CJKunbreakablekernthree ";
267 if($chars[$i]=~m/[$asian]/o){
268 return "\\CJKbreakablekern ";
270 if(($i<$#chars)and($chars[$i+1]=~m/[$asian]/o)){
271 return "\\CJKbreakablekern ";
277 # return: string for output with TeX macro.
279 my $out_str=$chars[$i];
282 $char_id=unpack("U",$chars[$i]);
283 if($char_id>0x20 and $char_id<=0x02af){
284 $out_str.=pack("U",$char_id);
291 return '{\normalfont {'.$out_str.'}}';
296 # return: character for output,
298 # or GETA character if ids is invalid.
299 my($ids,$ids_argc)=&ids_rest("",0,$chars[$i]);
305 print STDERR "IDS parse error: $ids\n";
306 # return pack("U",0xfffd);
307 return pack("U",0x3013);
310 ($ids,$ids_argc)=&ids_rest($ids,$ids_argc,$chars[$i]);
312 if(($char_id=&get_char_id_for_ids($ids))
313 and($out_char=&get_output_char($char_id,$out_cs))){
316 return &get_macro_for_ids($ids) if($perl56);
317 return encode('utf8', &get_macro_for_ids($ids)) if($perl58);
324 # arguments: <ids>, <rest number of arguments for ids>, <character>
325 # return: ids and rest number of arguments for ids.
326 my($ids,$ids_argc,$char)=@_;
328 $argc=&ids_argc($char);
330 $ids_argc+= $ids_argc==0 ? $argc : $argc-1;
334 $ids.=$char if($perl56);
335 $ids.=encode('utf8',$char) if($perl58);
336 return ($ids,$ids_argc);
339 sub get_macro_for_ids{
341 # return: TeX macro for ids
342 # or GETA character if ids is invalid for KAGE.
344 $ids=&normalize_ids($ids,"UniJIS");
345 # return pack("U",0xfffd) if(($ids!~/[$idc]/)
346 return pack("U",0x3013) if(($ids!~/[$idc]/)
347 or($ids=~/[\x{10000}-]/));
349 if(not defined($ids{$ids}) and $ids{$ids}[1]>=0){
350 $ids{$ids}[0]=$font_start;
351 $ids{$ids}[1]=$ids_start;
358 return "{\\fontencoding{OT1}\\fontfamily{"
359 .sprintf("chise%03d",$ids{$ids}[0])
360 ."}\\selectfont\\char$ids{$ids}[1]}";
364 # argument: <ids>, <output coding system>
365 # return: ids or GETA character if ids is invalid for KAGE.
367 $ids = decode('utf8', $ids) if $perl58;
368 $out_cs=~s/Uni(.+)/'ucs@'.lc($1)/e;
371 my($char,$char_id,$output_char_id);
372 while($ids=~m/(.)/g){
374 $char_id=unpack("U",$char);
377 }elsif($output_char_id=&get_char_attribute($char,"=$out_cs")){
378 $output_ids.=pack("U",$output_char_id);
379 }elsif($output_char_id=&get_char_attribute($char,"=ucs")){
380 $output_ids.=pack("U",$output_char_id);
382 # return pack("U",0xfffd);
383 return pack("U",0x3013);
390 # argument: <char-id>
391 # return: character in output coding system or TeX macro.
392 my($char_id,$out_cs)=@_;
393 my($char,$out_char_id,$suffix);
396 $char=pack('U',$char_id);
398 if($out_cs eq 'UniJIS'
399 and &get_char_attribute($char,"vnd-adobe-cid-unijis-utf16-h")){
400 if($out_char_id=&get_char_attribute($char,'=ucs@jis')
401 or $out_char_id=&get_char_attribute($char,'=ucs')
402 or $out_char_id=&get_char_attribute($char,'=>ucs@jis')
403 or $out_char_id=&get_char_attribute($char,'=>ucs')
405 return pack("U",$out_char_id);
407 }elsif($out_cs eq 'UniGB'
408 and &get_char_attribute($char,"vnd-adobe-cid-unigb-ucs2-h")){
409 if($out_char_id=&get_char_attribute($char,'=ucs@gb')
410 or $out_char_id=&get_char_attribute($char,'=ucs')
411 or $out_char_id=&get_char_attribute($char,'=>ucs@gb')
412 or $out_char_id=&get_char_attribute($char,'=>ucs')
414 return pack("U",$out_char_id);
416 }elsif($out_cs eq 'UniCNS'
417 and &get_char_attribute($char,"vnd-adobe-cid-unicns-ucs2-h")){
418 if($out_char_id=&get_char_attribute($char,'=ucs@cns')
419 or $out_char_id=&get_char_attribute($char,'=ucs')
420 or $out_char_id=&get_char_attribute($char,'=>ucs@cns')
421 or $out_char_id=&get_char_attribute($char,'=>ucs')
423 return pack("U",$out_char_id);
425 }elsif($out_cs eq 'UniKS'
426 and &get_char_attribute($char,"vnd-adobe-cid-uniks-ucs2-h")){
427 if($out_char_id=&get_char_attribute($char,'=ucs@ks')
428 or $out_char_id=&get_char_attribute($char,'=ucs')
429 or $out_char_id=&get_char_attribute($char,'=>ucs@ks')
430 or $out_char_id=&get_char_attribute($char,'=>ucs')
432 return pack("U",$out_char_id);
434 }elsif($out_cs eq 'UniMulti'){
435 foreach $out_cs (@order){
437 if($out_cs eq 'UniJIS'
438 and &get_char_attribute($char,"vnd-adobe-cid-unijis-utf16-h")){
439 if($out_char_id=&get_char_attribute($char,'=ucs@jis')
440 or $out_char_id=&get_char_attribute($char,'=ucs')
441 or $out_char_id=&get_char_attribute($char,'=>ucs@jis')
442 or $out_char_id=&get_char_attribute($char,'=>ucs')
444 return '{\selectjisfont\char'.$out_char_id.'}';
446 }elsif($out_cs eq 'UniGB'
447 and &get_char_attribute($char,"vnd-adobe-cid-unigb-ucs2-h")){
448 if($out_char_id=&get_char_attribute($char,'=ucs@gb')
449 or $out_char_id=&get_char_attribute($char,'=ucs')
450 or $out_char_id=&get_char_attribute($char,'=>ucs@gb')
451 or $out_char_id=&get_char_attribute($char,'=>ucs')
453 return '{\selectgbsfont\char'.$out_char_id.'}';
455 }elsif($out_cs eq 'UniCNS'
456 and &get_char_attribute($char,"vnd-adobe-cid-unicns-ucs2-h")){
457 if($out_char_id=&get_char_attribute($char,'=ucs@cns')
458 or $out_char_id=&get_char_attribute($char,'=ucs')
459 or $out_char_id=&get_char_attribute($char,'=>ucs@cns')
460 or $out_char_id=&get_char_attribute($char,'=>ucs')
462 return '{\selectcnsfont\char'.$out_char_id.'}';
464 }elsif($out_cs eq 'UniKS'
465 and &get_char_attribute($char,"vnd-adobe-cid-uniks-ucs2-h")){
466 if($out_char_id=&get_char_attribute($char,'=ucs@ks')
467 or $out_char_id=&get_char_attribute($char,'=ucs')
468 or $out_char_id=&get_char_attribute($char,'=>ucs@ks')
469 or $out_char_id=&get_char_attribute($char,'=>ucs')
471 return '{\selectksxfont\char'.$out_char_id.'}';
473 }elsif($out_cs eq 'GT'){
474 return $gt if($gt=&get_macro_for_GT($char_id));
475 }elsif($out_cs eq 'HZK'){
476 return $hzk if($hzk=&get_macro_for_HZK($char_id));
477 }elsif($out_cs eq 'CDP'){
478 return $cdp if($cdp=&get_macro_for_CDP($char_id));
486 # argument: <character>
490 $ids=&get_char_attribute($char,"ids-aggregated")
491 or $ids=&get_char_attribute($char,"ids");
492 # or $ids=&get_char_attribute($char,"ideographic-structure");
493 $ids=decode('utf8', $ids) if($perl58);
498 sub get_char_id_for_ids{
499 # argument: <ideographic description sequence>
503 $ids=decode('utf8', $ids) if($perl58);
505 if(($output_char)=&get_chars_matching("ids",$ids)){
506 return unpack("U",$output_char);
513 # argument: <char-id>, <input coding system>
515 my($char_id,$in_cs)=@_;
518 return $char_id if($in_cs eq 'ucs@mcs');
520 if(($output_char)=&get_chars_matching("=$in_cs",$char_id)){
521 return unpack("U",$output_char);
527 sub get_macro_for_GT{
528 # argument: <char-id>
529 # return: TeX macro for GT fonts.
532 $char=pack("U",$char_id);
534 if($gt=&get_char_attribute($char,$_)){
535 m/gt\-pj\-(\d+)/ and $GT=$1;
540 return "{\\fontencoding{OT1}\\fontfamily{"
541 .sprintf("gt%02d",$GT)
542 ."}\\selectfont\\char".($gt|0x8080)."}";
548 sub get_macro_for_HZK{
551 $char=pack("U",$char_id);
553 if($hzk=&get_char_attribute($char,$_)){
554 m/hanziku\-(\d+)/ and $HZK=$1;
559 return "{\\fontencoding{OT1}\\fontfamily{".sprintf("hzk%02d",$HZK)."}\\selectfont\\char".$hzk."}";
565 sub get_macro_for_CDP{
568 $char=pack("U",$char_id);
570 if($cdp=&get_char_attribute($char,$_)){
575 $ucs=&get_char_attribute(&get_chars_matching("=big5-pua",$cdp),"=ucs");
577 return "{\\fontencoding{OT1}\\fontfamily{cdp}\\selectfont\\char"
581 print STDERR "This hould not happen.\n";
582 print STDERR "ucs code point of CDP: $cdp not found.\n";