2 jmdict, a frontend to the JMdict file. http://mandrill.fuxx0r.net/jmdict.php
3 Copyright (C) 2004 Florian Bluemel (florian.bluemel@uni-dortmund.de)
5 This program is free software; you can redistribute it and/or
6 modify it under the terms of the GNU General Public License
7 as published by the Free Software Foundation; either version 2
8 of the License, or (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 #include "kana2romaji.h"
32 cout << "jmdict [options] subject\n"
33 " -b search for entries beginning with <subject>\n"
34 " -f perform a fulltext search\n"
35 " -i case-insensitive search (implied by -b or -f)\n"
37 " -j translate from japanese\n"
38 " -J translate to japanese\n"
39 " if neither -j nor -J is given, source language will be guessed\n"
41 " -l lang target language is lang, where lang is a three-letter language code\n"
46 enum Language { UNKNOWN, JAPANESE, JAPANESE_ROMAJI, NOT_JAPANESE };
48 Language source = UNKNOWN;
50 bool fulltext = false;
51 bool beginning = false;
52 bool ci_search = false;
54 class invalid_option : public std::runtime_error {
55 invalid_option(const string& s) : std::runtime_error(s) {}
58 void getFrom(int argc, char** argv) {
60 while ((opt = getopt(argc, argv, "bfijJl:")) != -1)
62 case 'b': beginning = true; break;
63 case 'f': fulltext = true; break;
64 case 'i': ci_search = true; break;
65 case 'j': source = JAPANESE; break;
66 case 'J': source = NOT_JAPANESE; break;
67 case 'l': target = optarg; break;
68 case '?': throw invalid_argument(string("unrecognized option"));
76 int accumulate(void* to, int, char** what, char**) {
77 string& app = *static_cast<string*>(to);
84 int showGloss(void* s, int, char** value, char**) {
85 string& sense = *static_cast<string*>(s);
86 if (sense != value[0]) {
88 cout << " " << setw(2) << sense << ") ";
92 cout << value[1] << endl;
96 int showEntry(void*, int, char** value, char**) {
99 sql::query("SELECT kanji FROM kanji WHERE entry=%s") % *value,
102 sql::query("SELECT kana FROM reading WHERE entry=%s") % *value,
106 kana2romaji(kana,rom);
108 cout << kanji << " (" << kana << ") (" << rom << ')' << endl;
110 cout << kana << " (" << rom << ')' << endl;
114 sql::query("SELECT sense, gloss FROM gloss WHERE lang=%Q AND entry=%s "
115 "ORDER BY sense") % options::target % *value,
122 if (options::fulltext)
123 return " LIKE '%%%q%%'";
124 if (options::beginning)
125 return " LIKE '%q%%'";
126 if (options::ci_search)
131 void fromRomaji(const string& r) {
133 sql::query("SELECT DISTINCT entry FROM reading WHERE romaji" + compare()) % r,
137 void fromJapanese(const string& j) {
139 sql::query("SELECT DISTINCT entry FROM reading WHERE kana" + compare()) % j,
142 sql::query("SELECT DISTINCT entry FROM kanji WHERE kanji" + compare()) % j,
146 void toJapanese(const string& e) {
148 q = "SELECT DISTINCT entry FROM gloss WHERE lang=%Q AND gloss" + compare();
149 db->exec(q % options::target % e, showEntry);
152 void guessLanguage(const std::string& subject) {
153 bool isUTF8 = subject[0] & 0x80;
154 if (options::source == options::JAPANESE && !isUTF8)
155 options::source = options::JAPANESE_ROMAJI;
156 else if (options::source == options::UNKNOWN)
157 options::source = isUTF8 ? options::JAPANESE : options::NOT_JAPANESE;
160 int main(int argc, char** argv)
163 options::getFrom(argc, argv);
164 if (optind == argc) {
168 string subject = argv[optind];
169 db.reset(new sql::db(DICTIONARY_PATH));
171 guessLanguage(subject);
172 if (options::source == options::JAPANESE)
173 fromJapanese(subject);
174 else if (options::source == options::JAPANESE_ROMAJI)
178 cout << entries << " match(es) found." << endl;
182 catch(const std::exception& e)
184 cerr << e.what() << '\n';