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+#!/usr/bin/perl -w
+#
+# Copyright (c) 2002 Victor Ivanov <v0rbiz@yahoo.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+
+use strict;
+use vars qw($VERSION %IRSSI);
+
+$VERSION = '1.0b3';
+%IRSSI = (
+ authors => 'Victor Ivanov',
+ contact => 'v0rbiz@yahoo.com',
+ name => 'romaji',
+ description => 'translates romaji to hiragana or katakana in text enclosed in ^R',
+ license => 'BSD 2-clause',
+ url => 'http://irssi.org/scripts/'
+);
+
+
+my(%hira) = (
+ "a" => "あ", "i" => "い", "u" => "う", "e" => "え", "o" => "お",
+ "ka" => "か", "ki" => "き", "ku" => "く", "ke" => "け", "ko" => "こ",
+ "sa" => "さ", "shi" => "し", "su" => "す", "se" => "せ", "so" => "そ",
+ "ta" => "た", "chi" => "ち", "tsu" => "つ", "te" => "て", "to" => "と",
+ "na" => "な", "ni" => "に", "nu" => "ぬ", "ne" => "ね", "no" => "の",
+ "ha" => "は", "hi" => "ひ", "hu" => "ふ", "he" => "へ", "ho" => "ほ", "fu" => "ふ",
+ "ma" => "ま", "mi" => "み", "mu" => "む", "me" => "め", "mo" => "も",
+ "ya" => "や", "yu" => "ゆ", "yo" => "よ",
+ "ra" => "ら", "ri" => "り", "ru" => "る", "re" => "れ", "ro" => "ろ",
+ "wa" => "わ", "wi" => "ゐ", "we" => "ゑ", "wo" => "を",
+ "n" => "ん",
+ "m" => "ん",
+
+ "ga" => "が", "gi" => "ぎ", "gu" => "ぐ", "ge" => "げ", "go" => "ご",
+ "za" => "ざ", "ji" => "じ", "zu" => "ず", "ze" => "ぜ", "zo" => "ぞ",
+ "da" => "だ", "dzi" => "ぢ", "dzu" => "づ", "de" => "で", "do" => "ど",
+ "ba" => "ば", "bi" => "び", "bu" => "ぶ", "be" => "べ", "bo" => "ぼ",
+ "pa" => "ぱ", "pi" => "ぴ", "pu" => "ぷ", "pe" => "ぺ", "po" => "ぽ",
+
+ "fa" => "ふぁ", "fi" => "ふぃ", "fe" => "ふぇ", "fo" => "ふぉ",
+ "di" => "でぃ",
+
+ "kya" => "きゃ", "kyu" => "きゅ", "kyo" => "きょ",
+ "sha" => "しゃ", "shu" => "しゅ", "sho" => "しょ",
+ "cha" => "ちゃ", "chu" => "ちゅ", "cho" => "ちょ",
+ "nya" => "にゃ", "nyu" => "にゅ", "nyo" => "にょ",
+ "hya" => "ひゃ", "hyu" => "ひゅ", "hyo" => "ひょ",
+ "mya" => "みゃ", "myu" => "みゅ", "myo" => "みょ",
+ "rya" => "りゃ", "ryu" => "りゅ", "ryo" => "りょ",
+ "gya" => "ぎゃ", "gyu" => "ぎゅ", "gyo" => "ぎょ",
+ "ja" => "じゃ", "ju" => "じゅ", "jo" => "じょ",
+ "jya" => "じゃ", "jyu" => "じゅ", "jyo" => "じょ",
+ "dza" => "ぢゃ", "dju" => "ぢゅ", "dzo" => "ぢょ",
+ "dja" => "ぢゃ", "djo" => "ぢょ",
+ "bya" => "びゃ", "byu" => "びゅ", "byo" => "びょ",
+ "pya" => "ぴゃ", "pyu" => "ぴゅ", "pyo" => "ぴょ",
+
+ "TSU" => "っ"
+);
+
+my(%kata) = (
+ "a" => "ア", "i" => "イ", "u" => "ウ", "e" => "エ", "o" => "オ",
+ "ka" => "カ", "ki" => "キ", "ku" => "ク", "ke" => "ケ", "ko" => "コ",
+ "sa" => "サ", "shi" => "シ", "su" => "ス", "se" => "セ", "so" => "ソ",
+ "ta" => "タ", "chi" => "チ", "tsu" => "ツ", "te" => "テ", "to" => "ト",
+ "na" => "ナ", "ni" => "ニ", "nu" => "ヌ", "ne" => "ネ", "no" => "ノ",
+ "ha" => "ハ", "hi" => "ヒ", "hu" => "フ", "he" => "ヘ", "ho" => "ホ", "fu" => "フ",
+ "ma" => "マ", "mi" => "ミ", "mu" => "ム", "me" => "メ", "mo" => "モ",
+ "ya" => "ヤ", "yu" => "ユ", "yo" => "ヨ", "ye" => "エ",
+ "ra" => "ラ", "ri" => "リ", "ru" => "ル", "re" => "レ", "ro" => "ロ",
+ "wa" => "ワ", "wi" => "ヰ", "we" => "ヱ", "wo" => "ヲ",
+ "n" => "ン",
+ "m" => "ン",
+
+ "ga" => "ガ", "gi" => "ギ", "gu" => "グ", "ge" => "ゲ", "go" => "ゴ",
+ "za" => "ザ", "ji" => "ジ", "zu" => "ズ", "ze" => "ゼ", "zo" => "ゾ",
+ "da" => "ダ", "dzi" => "ヂ", "dzu" => "ヅ", "de" => "デ", "do" => "ド",
+ "ba" => "バ", "bi" => "ビ", "bu" => "ブ", "be" => "ベ", "bo" => "ボ",
+ "pa" => "パ", "pi" => "ピ", "pu" => "プ", "pe" => "ペ", "po" => "ポ",
+
+ "va" => "ヴァ", "vi" => "ヴィ", "vu" => "ヴ", "ve" => "ヴェ", "vo" => "ヴォ",
+ "fa" => "ファ", "fi" => "フィ", "fe" => "フェ", "fo" => "フォ",
+ "di" => "ディ",
+
+ "dje" => "ヂェ", "dze" => "ヂェ",
+
+ "kya" => "キャ", "kyu" => "キュ", "kyo" => "キョ",
+ "sha" => "シャ", "shu" => "シュ", "sho" => "ショ",
+ "cha" => "チャ", "chu" => "チュ", "cho" => "チョ",
+ "nya" => "ニャ", "nyu" => "ニュ", "nyo" => "ニョ",
+ "hya" => "ヒャ", "hyu" => "ヒュ", "hyo" => "ヒョ",
+ "mya" => "ミャ", "myu" => "ミュ", "myo" => "ミョ",
+ "rya" => "リャ", "ryu" => "リュ", "ryo" => "リョ",
+ "gya" => "ギャ", "gyu" => "ギュ", "gyo" => "ギョ",
+ "ja" => "ジャ", "ju" => "ジュ", "jo" => "ジョ",
+ "jya" => "ジャ", "jyu" => "ジュ", "jyo" => "ジョ",
+ "dza" => "ヂャ", "dju" => "ヂュ", "dzo" => "ヂョ",
+ "dja" => "ヂャ", "djo" => "ヂョ",
+ "bya" => "ビャ", "byu" => "ビュ", "byo" => "ビョ",
+ "pya" => "ピャ", "pyu" => "ピュ", "pyo" => "ピョ",
+
+ "TSU" => "ッ"
+);
+
+my(%comn) = (
+ "-" => "ー",
+ "." => "。",
+ "," => "、",
+ "!" => "！",
+ "?" => "？",
+ "~" => "〜",
+ " " => "　",
+ "[" => "〔", "]" => "〕",
+ "{" => "【", "}" => "】",
+ "(" => "（", ")" => "）",
+ "0" => "０", "1" => "１", "2" => "２", "3" => "３", "4" => "４",
+ "5" => "５", "6" => "６", "7" => "７", "8" => "８", "9" => "９",
+ "*" => "★", # ☆ is uglier :P
+ # where to put ♪ ?
+);
+
+my(@squot) = ( "「", "」" );
+my($squoti) = 0;
+my(@dquot) = ( "『", "』" );
+my($dquoti) = 0;
+
+sub r2hk ($$) {
+ my($str) = "";
+ my($pos) = 0;
+ my($inlen) = length($_[0]);
+ my($last) = "";
+ my($href) = $_[1];
+ my($inp) = lc($_[0]);
+
+ while ($pos < $inlen) {
+ my($len);
+ my($p) = substr($inp, $pos, 3);
+ my($h) = ${$href}{$p};
+
+ # this could be done with another cycle, but this way's faster i guess
+ if ($h) {
+ $len = 3;
+ } else {
+ $p = substr($inp, $pos, 2);
+ $h = ${$href}{$p};
+ if ($h) {
+ $len = 2;
+ } else {
+ $p = substr($inp, $pos, 1);
+ $h = ${$href}{$p};
+ if (!$h) {
+ if ($p eq "'") {
+ $h = $squot[$squoti];
+ $squoti = 1 - $squoti;
+ } elsif ($p eq "\"") {
+ $h = $dquot[$dquoti];
+ $dquoti = 1 - $dquoti;
+ } else {
+ $h = $p;
+ }
+ }
+ $len = 1;
+ }
+ }
+
+ if ($h ne $p) {
+ if ($last) {
+ if ($last eq substr($p, 0, 1)) {
+ $str .= ${$href}{"TSU"};
+ } else {
+ $str .= $last;
+ }
+ $last = "";
+ }
+ } else {
+ $str .= $last;
+ $last = $p;
+ $h = "";
+ }
+
+ $str .= $h;
+
+ $pos += $len;
+ }
+
+ $str .= $last;
+
+ return $str;
+}
+
+my($lock_ev) = 0;
+
+sub event1 {
+ my ($line, $server, $witem) = @_;
+
+ return unless ref $witem;
+ if ($lock_ev) { return };
+ $squoti = 0;
+ $dquoti = 0;
+
+ my ($str) = "";
+ my (@p) = split(//, $line);
+ my ($i);
+ my ($inside) = 0;
+ my ($empty) = 0;
+
+ for ($i = 0; $i <= $#p; $i++) {
+ if ($inside) {
+ if (!$p[$i]) {
+ $empty++;
+ } else {
+ if ($empty == 0) {
+ $str .= r2hk($p[$i], \%hira);
+ } else {
+ $str .= r2hk($p[$i], \%kata);
+ }
+ $empty = 0;
+ $inside = 0;
+ }
+ } else {
+ $str .= $p[$i];
+ $inside = 1;
+ }
+ }
+
+ $lock_ev = 1;
+ Irssi::signal_emit('send command', $str, $server, $witem);
+ Irssi::signal_stop();
+ $lock_ev = 0;
+}
+
+sub cmd_romaji {
+ Irssi::print('%BRomaji (with ひらがな and カタカナ support) version '.$VERSION);
+ Irssi::print('(this is amateur product and comes with %Wno warranty%n, see the source)');
+ Irssi::print('Text enclosed in Ctrl-Rs (like this) will be converted to hiragana.');
+ Irssi::print('If the opening ^R is doubled, it will be converted to katakana.');
+ Irssi::print('Example: genki -> げんき and genki -> ゲンキ');
+}
+
+Irssi::signal_add('send command', "event1");
+Irssi::command_bind('romaji', \&cmd_romaji);
+
+Irssi::print('%B'.$IRSSI{name}.' '.$VERSION.'%n loaded; type /romaji for more info');
+
+# Add the common hash to hiragana and kitakana hashes
+my($k, $v);
+
+while (($k, $v) = each %comn) {
+ $hira{$k} = $v;
+ $kata{$k} = $v;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 04:05:21 +0000