1 /*******************************************************************************
3 This file is part of mDictionary.
5 mDictionary is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, either version 3 of the License, or
8 (at your option) any later version.
10 mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
18 Copyright 2010 Comarch S.A.
20 *******************************************************************************/
22 /*! \file stardictplugin.cpp
25 #include "StarDictPlugin.h"
27 uint qHash(const TranslationStarDict &key) {
28 return qHash(key.key());
31 StarDictPlugin::StarDictPlugin(QObject *parent) : CommonDictInterface(parent),
32 _langFrom(""), _langTo(""),_name(""), _infoNote("") {
33 _settings = new Settings();
34 _dictDialog = new StarDictDialog(this, this);
36 connect(_dictDialog, SIGNAL(notify(Notify::NotifyType,QString)),
37 this, SIGNAL(notify(Notify::NotifyType,QString)));
40 _settings->setValue("type","stardict");
41 _icon = QIcon("/usr/share/mdictionary/stardict.png");
48 void StarDictPlugin::retranslate() {
49 QString locale = QLocale::system().name();
51 QTranslator *translator = new QTranslator(this);
53 if(!translator->load(":/xdxf/translations/" + locale)) {
54 translator->load(":/xdxf/translations/en_US");
56 QCoreApplication::installTranslator(translator);
60 StarDictPlugin::~StarDictPlugin() {
66 QString StarDictPlugin::langFrom() const {
71 QString StarDictPlugin::langTo() const {
76 QString StarDictPlugin::name() const {
81 QString StarDictPlugin::type() const {
82 return QString("stardict");
86 QString StarDictPlugin::infoNote() const {
91 QList<Translation*> StarDictPlugin::searchWordList(QString word, int limit) {
92 qDebug() << "StarDict searachWordList" << word;
93 QList<TranslationStarDict> translations;
95 if(settings()->value("idxoffsetbits") == "32" ||
96 settings()->value("idxoffsetbits") == "")
100 int wordcount = settings()->value("wordcount").toInt(&err);
102 return QList<Translation*>();
104 QString idxPath = settings()->value("idxFileName");
105 StarDictReader * reader = StarDictReaderFactory::createReader(idxPath);
107 qint64 offset = 0, len = 0;
108 QRegExp keyword(word, Qt::CaseInsensitive, QRegExp::Wildcard);
111 while(counter < wordcount && counter<limit) {
113 fkey = reader->readKeyword();
115 offset = reader->readInt32BigEndian();
117 offset = reader->readInt64BigEndian();
118 len = reader->readInt32BigEndian();
120 if(keyword.exactMatch(fkey)) {
121 TranslationStarDict tran(fkey, infoNote(), this);
122 qDebug() << "off/len" << offset << len;
123 int id = translations.indexOf(tran);
125 tran.add(offset, len);
126 translations.push_front(tran);
128 translations[id].add(offset, len);
133 QList<Translation*> ret;
134 QListIterator<TranslationStarDict> it(translations);
136 ret.push_back(new TranslationStarDict(it.next()));
143 QByteArray StarDictPlugin::read(QByteArray::iterator it,
144 QByteArray::iterator end, int bytes) {
146 if(bytes == 0 && it != end)
150 for(int i = 0; i < bytes && it != end; i++)
156 QString StarDictPlugin::interpret(QByteArray::iterator it,
157 QByteArray::iterator end, QChar mode, bool last) {
160 result += QString::fromUtf8(read(it++, end));
162 result += QString::fromUtf8(read(it++, end));
164 result += QString::fromUtf8(read(it++, end));
166 result += QString::fromUtf8(read(it++, end));
168 result += QString::fromUtf8(read(it++, end));
170 result += QString::fromUtf8(read(it++, end));
172 result += QString::fromUtf8(read(it++, end));
174 result += QString::fromUtf8(read(it++, end));
176 result += QString::fromUtf8(read(it++, end));
178 result += QString::fromUtf8(read(it++, end));
180 else if(mode == 'W') {
187 result += read(it++, end, (qint32)qFromBigEndian(tmp.data()));
189 result += read(it++, end);
190 } else if(mode == 'P') {
197 result += read(it++, end, (qint32)qFromBigEndian(tmp.data()));
199 result += read(it++, end);
205 QString StarDictPlugin::format(QByteArray raw, QString mode) {
208 for(QByteArray::iterator it = raw.begin(); it != raw.end(); it++) {
210 result += interpret(--it, raw.end(), tmp);
213 QByteArray::iterator it = raw.begin();
214 foreach(QChar tmp, mode) {
215 result += interpret(it, raw.end(), tmp);
225 QString StarDictPlugin::search(QString key, qint64 offset, qint32 len) {
229 QByteArray raw = dictReader->readString(offset, len);
230 return format(raw, settings()->value("sametypesequence"));
235 void StarDictPlugin::stop() {
240 DictDialog* StarDictPlugin::dictDialog() {
245 CommonDictInterface* StarDictPlugin::getNew(const Settings *settings) const {
246 StarDictPlugin *plugin = new StarDictPlugin();
248 connect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
249 this, SIGNAL(notify(Notify::NotifyType,QString)));
251 ((StarDictDialog*)plugin->dictDialog())->
252 setLastDialogParent(_dictDialog->lastDialogParent());
256 if(settings && plugin->setSettings(settings)) {
258 disconnect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
259 this, SIGNAL(notify(Notify::NotifyType,QString)));
260 plugin->getDictionaryInfo();
261 plugin->dictReader = StarDictReaderFactory::
262 createReader(settings->value("dictFileName"));
266 disconnect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
267 this, SIGNAL(notify(Notify::NotifyType,QString)));
274 bool StarDictPlugin::isAvailable() const {
279 Settings* StarDictPlugin::settings() {
284 bool StarDictPlugin::isCached() {
289 bool StarDictPlugin::setSettings(const Settings *sett) {
291 foreach(QString key, sett->keys())
292 _settings->setValue(key, sett->value(key));
296 Q_EMIT settingsChanged();
301 bool StarDictPlugin::getDictionaryInfo() {
302 QFile file(settings()->value("ifoFileName"));
303 if(!QFile::exists(_settings->value("ifoFileName"))
304 || !file.open(QFile::ReadOnly | QFile::Text)) {
305 Q_EMIT notify(Notify::Warning,
306 QString(tr("StarDict dictionary cannot be read from file")));
307 qDebug()<<"Error: could not open the file";
311 QTextStream in(&file);
312 while (!in.atEnd()) {
313 QString line = in.readLine();
314 QStringList list = line.split("=");
315 if(list.size() == 2) {
316 settings()->setValue(list.at(0),list.at(1));
320 _name = settings()->value("bookname");
326 QIcon* StarDictPlugin::icon() {
331 int StarDictPlugin::countWords() {
337 void StarDictPlugin::clean() {
342 Q_EXPORT_PLUGIN2(stardict, StarDictPlugin)