CONFIG -= debug
isEmpty(ENABLED_SRC):ENABLED_SRC = "mdictionary plugins desktopWidget"
-isEmpty(ENABLED_PLUGINS):ENABLED_PLUGINS = "xdxf google"
+isEmpty(ENABLED_PLUGINS):ENABLED_PLUGINS = "xdxf google stardict"
isEmpty(INSTALL_PREFIX):INSTALL_PREFIX=/usr
isEmpty(BIN_DIR):BIN_DIR=$$INSTALL_PREFIX/bin
-ENABLED_PLUGINS = xdxf google
+ENABLED_PLUGINS = xdxf google stardict
+++ /dev/null
-/*******************************************************************************
-
- This file is part of mDictionary.
-
- mDictionary 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 3 of the License, or
- (at your option) any later version.
-
- mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
-
- Copyright 2010 Comarch S.A.
-
-*******************************************************************************/
-
-/*! \file xdxfplugin.cpp
-\author Jakub Jaszczynski <j.j.jaszczynski@gmail.com>
-*/
-
-#include "xdxfplugin.h"
-#include <QDebug>
-#include "../../include/Notify.h"
-
-XdxfPlugin::XdxfPlugin(QObject *parent) : CommonDictInterface(parent),
- _langFrom(""), _langTo(""),_name(""), _infoNote("") {
- _settings = new Settings();
- _dictDialog = new XdxfDictDialog(this, this);
-
- connect(_dictDialog, SIGNAL(notify(Notify::NotifyType,QString)),
- this, SIGNAL(notify(Notify::NotifyType,QString)));
-
-
- _settings->setValue("type","xdxf");
- _icon = QIcon("/usr/share/mdictionary/xdxf.png");
- _wordsCount = -1;
- stopped = false;
-
- initAccents();
-}
-
-void XdxfPlugin::retranslate() {
- QString locale = QLocale::system().name();
-
- QTranslator *translator = new QTranslator(this);
-
- if(!translator->load(":/xdxf/translations/" + locale)) {
- translator->load(":/xdxf/translations/en_US");
- }
- QCoreApplication::installTranslator(translator);
-}
-
-
-XdxfPlugin::~XdxfPlugin() {
- delete _settings;
- delete _dictDialog;
-}
-
-
-QString XdxfPlugin::langFrom() const {
- return _langFrom;
-}
-
-
-QString XdxfPlugin::langTo() const {
- return _langTo;
-}
-
-
-QString XdxfPlugin::name() const {
- return _name;
-}
-
-
-QString XdxfPlugin::type() const {
- return QString("xdxf");
-}
-
-
-QString XdxfPlugin::infoNote() const {
- return _infoNote;
-}
-
-
-QList<Translation*> XdxfPlugin::searchWordList(QString word, int limit) {
- if( word.indexOf("*")==-1 && word.indexOf("?")==-1 &&
- word.indexOf("_")==-1 && word.indexOf("%")==-1)
- word+="*";
-
- if(isCached())
- return searchWordListCache(word,limit);
- return searchWordListFile(word, limit);
-}
-
-
-QList<Translation*> XdxfPlugin::searchWordListCache(QString word, int limit) {
- QSet<Translation*> translations;
- QString cacheFilePath = _settings->value("cache_path");
-
- db.setDatabaseName(cacheFilePath);
- if(!QFile::exists(cacheFilePath) || !db.open()) {
- qDebug() << "Database error" << db.lastError().text() << endl;
- Q_EMIT notify(Notify::Warning, QString(tr("Cache database cannot be "
- "opened for %1 dictionary. Searching in XDXF file. "
- "You may want to recache.").arg(name())));
- _settings->setValue("cached","false");
- return searchWordListFile(word, limit);
- }
- stopped = false;
- word = word.toLower();
- word = word.replace("*", "%");
- word = word.replace("?", "_");
-
- QSqlQuery cur(db);
- if(limit !=0)
- cur.prepare("select word from dict where word like ? or normalized "
- "like ? limit ?");
- else
- cur.prepare("select word from dict where word like ? or normalized "
- "like ?");
- cur.addBindValue(word);
- cur.addBindValue(word);
- if(limit !=0)
- cur.addBindValue(limit);
- cur.exec();
-
- while(cur.next() && (translations.size()<limit || limit==0)) {
- translations.insert(new TranslationXdxf(
- cur.value(0).toString(),
- _dictionaryInfo, this));
- }
- db.close();
- return translations.toList();
-}
-
-
-QList<Translation*> XdxfPlugin::searchWordListFile(QString word, int limit) {
- QSet<Translation*> translations;
- QFile dictionaryFile(_settings->value("path"));
- word = word.toLower();
- stopped = false;
-
- QRegExp regWord(word);
- regWord.setCaseSensitivity(Qt::CaseInsensitive);
- regWord.setPatternSyntax(QRegExp::Wildcard);
-
- /*check xdxf file exist*/
- if(!QFile::exists(_settings->value("path"))
- || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
- qDebug()<<"Error: could not open file";
- Q_EMIT notify(Notify::Warning,
- QString(tr("XDXF file cannot be read for %1").arg(name())));
- return translations.toList();
- }
-
- QXmlStreamReader reader(&dictionaryFile);
- QString readKey;
- int i=0;
-
- /*search words list*/
- while(!reader.atEnd() && !stopped){
- reader.readNextStartElement();
- if(reader.name()=="ar") {
- while(reader.name()!="k" && !reader.atEnd())
- reader.readNextStartElement();
- if(!reader.atEnd())
- readKey = reader.readElementText();
- if((regWord.exactMatch(readKey)
- || regWord.exactMatch(removeAccents(readKey)))
- && (i<limit || limit==0) && !reader.atEnd()) {
- // qDebug()<<readKey;
- translations<<(new TranslationXdxf(readKey.toLower(),
- _dictionaryInfo,this));
- if(translations.size()==limit && limit!=0)
- break;
- }
- }
- this->thread()->yieldCurrentThread();
- }
- stopped=false;
- dictionaryFile.close();
- return translations.toList();
-}
-
-
-QString XdxfPlugin::search(QString key) {
- if(isCached())
- return searchCache(key);
- return searchFile(key);
-}
-
-
-QString XdxfPlugin::searchCache(QString key) {
- QString result("");
- QString cacheFilePath = _settings->value("cache_path");
- db.setDatabaseName(cacheFilePath);
- key = key.toLower();
-
- if(!QFile::exists(cacheFilePath) || !db.open()) {
- qDebug() << "Database error" << db.lastError().text() << endl;
- Q_EMIT notify(Notify::Warning, QString(tr("Cache database cannot be "
- "opened for %1 dictionary. Searching in XDXF file. "
- "You may want to recache.").arg(name())));
- _settings->setValue("cached","false");
- return searchFile(key);
- }
-
- QSqlQuery cur(db);
-
- cur.prepare("select translation from dict where word like ?");
- cur.addBindValue(key);
- cur.exec();
- while(cur.next())
- result += cur.value(0).toString();
-
- db.close();
-
- return result;
-
-}
-
-
-QString XdxfPlugin::searchFile(QString key) {
- QFile dictionaryFile(_settings->value("path"));
- QString resultString("");
- key = key.toLower();
-
- /*check xdxf file exist*/
- if(!QFile::exists(_settings->value("path"))
- || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
- Q_EMIT notify(Notify::Warning,
- QString(tr("XDXF file cannot be read for %1").arg(name())));
- qDebug()<<"Error: could not open file";
- return "";
- }
-
- QXmlStreamReader reader(&dictionaryFile);
- QString readKey;
- bool match =false;
- stopped = false;
-
- /*search translations for word*/
- while (!reader.atEnd()&& !stopped) {
- reader.readNext();
- if(reader.tokenType() == QXmlStreamReader::StartElement) {
- if(reader.name()=="k") {
- readKey = reader.readElementText();
- if(readKey.toLower()==key.toLower())
- match = true;
- }
- }
- if(match) {
- QString temp("");
- while(reader.name()!="ar" && !reader.atEnd()) {
- if(reader.name()!="" && reader.name()!="k") {
- if(reader.tokenType()==QXmlStreamReader::EndElement)
- temp+="</";
- if(reader.tokenType()==QXmlStreamReader::StartElement)
- temp+="<";
- temp+=reader.name().toString();
- if(reader.name().toString()=="c" &&
- reader.tokenType()==QXmlStreamReader::StartElement)
- temp= temp + " c=\"" + reader.attributes().
- value("c").toString() + "\"";
- temp+=">";
- }
- temp+= reader.text().toString().replace("<","<").
- replace(">",">");
- reader.readNext();
- }
- if(temp.at(0)==QChar('\n'))
- temp.remove(0,1);
- resultString+="<key>" + readKey +"</key>";
- resultString+="<t>" + temp + "</t>";
- match=false;
- }
- this->thread()->yieldCurrentThread();
- }
- stopped=false;
- dictionaryFile.close();
- return resultString;
-}
-
-
-void XdxfPlugin::stop() {
- //qDebug()<<"stop";
- stopped=true;
-}
-
-
-DictDialog* XdxfPlugin::dictDialog() {
- return _dictDialog;
-}
-
-
-CommonDictInterface* XdxfPlugin::getNew(const Settings *settings) const {
- XdxfPlugin *plugin = new XdxfPlugin();
-
- connect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
- this, SIGNAL(notify(Notify::NotifyType,QString)));
-
- ((XdxfDictDialog*)plugin->dictDialog())->setLastDialogParent(_dictDialog->lastDialogParent());
-
-
-
- if(settings && plugin->setSettings(settings)) {
-
- disconnect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
- this, SIGNAL(notify(Notify::NotifyType,QString)));
- return plugin;
- }
- else {
- disconnect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
- this, SIGNAL(notify(Notify::NotifyType,QString)));
- delete plugin;
- return 0;
- }
-}
-
-
-bool XdxfPlugin::isAvailable() const {
- return true;
-}
-
-
-Settings* XdxfPlugin::settings() {
- return _settings;
-}
-
-
-bool XdxfPlugin::isCached() {
- if(_settings->value("cached") == "true")
- return true;
- return false;
-}
-
-
-bool XdxfPlugin::setSettings(const Settings *settings) {
- if(settings) {
- bool isPathChange=false;
- QString oldPath = _settings->value("path");
- Settings *oldSettings = new Settings ;
-
- if(oldPath != settings->value("path")) {
- if(oldPath!="" && _settings->value("cache_path")!="")
- clean();
- isPathChange=true;
- }
-
- foreach(QString key, _settings->keys())
- oldSettings->setValue(key, _settings->value(key));
-
- foreach(QString key, settings->keys()) {
- if(key != "generateCache")
- _settings->setValue(key, settings->value(key));
- }
-
- if(!getDictionaryInfo()) {
- Q_EMIT notify(Notify::Warning,
- QString(tr("XDXF file is in wrong format")));
- qDebug()<<"Error: xdxf file is in wrong format";
- delete _settings;
- _settings=oldSettings;
- return false;
- }
-
- if(isPathChange) {
- _wordsCount=0;
- if(oldPath!="")
- _settings->setValue("cached","false");
- if(_settings->value("cached")=="true"
- && _settings->value("cache_path")!="") {
- db_name = _settings->value("type")
- + _settings->value("cache_path");
- db = QSqlDatabase::addDatabase("QSQLITE",db_name);
- }
- }
-
- if((_settings->value("cached") == "false" ||
- _settings->value("cached").isEmpty()) &&
- settings->value("generateCache") == "true") {
- clean();
- makeCache("");
- }
-
- else if (settings->value("generateCache") == "false") {
- _settings->setValue("cached", "false");
- }
- }
- else
- return false;
- Q_EMIT settingsChanged();
- return true;
-}
-
-
-bool XdxfPlugin::getDictionaryInfo() {
- QFile dictionaryFile(_settings->value("path"));
- if(!QFile::exists(_settings->value("path"))
- || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
- Q_EMIT notify(Notify::Warning,
- QString(tr("XDXF dictionary cannot be read from file")));
- qDebug()<<"Error: could not open file";
- return false;
- }
-
- bool okFormat=false;
- QXmlStreamReader reader(&dictionaryFile);
- reader.readNextStartElement();
- if(reader.name()=="xdxf") {
- okFormat=true;
- if(reader.attributes().hasAttribute("lang_from"))
- _langFrom = reader.attributes().value("lang_from").toString();
- if(reader.attributes().hasAttribute("lang_to"))
- _langTo = reader.attributes().value("lang_to").toString();
- }
- reader.readNextStartElement();
- if(reader.name()=="full_name")
- _name=reader.readElementText();
- else
- qDebug()<<"no full_name";
- reader.readNextStartElement();
- if(reader.name()=="description")
- _infoNote=reader.readElementText();
- else
- qDebug()<<"no description";
-
- _dictionaryInfo= _name + " [" + _langFrom + "-"
- + _langTo + "]";
-
- dictionaryFile.close();
- if(okFormat)
- return true;
- return false;
-}
-
-
-QIcon* XdxfPlugin::icon() {
- return &_icon;
-}
-
-
-int XdxfPlugin::countWords() {
- if(_wordsCount>0)
- return _wordsCount;
- QFile dictionaryFile(_settings->value("path"));
- if(!QFile::exists(_settings->value("path"))
- || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
- Q_EMIT notify(Notify::Warning,
- QString(tr("XDXF file cannot be read for %1 dictionary")
- .arg(name())));
- qDebug()<<"Error: could not open file";
- return -1;
- }
-
- dictionaryFile.seek(0);
-
- long wordsCount = 0;
-
- QString line;
- while(!dictionaryFile.atEnd()) {
- line = dictionaryFile.readLine();
- if(line.contains("<k>")) {
- wordsCount++;
- }
- }
- _wordsCount = wordsCount;
- dictionaryFile.close();
- return wordsCount;
-}
-
-
-bool XdxfPlugin::makeCache(QString) {
-
- XdxfCachingDialog d(_dictDialog->lastDialogParent());
-
-// qDebug()<<_dictDialog->lastDialogParent();
-
- connect(&d, SIGNAL(cancelCaching()),
- this, SLOT(stop()));
- connect(this, SIGNAL(updateCachingProgress(int,int)),
- &d, SLOT(updateCachingProgress(int,int)));
-
- d.show();
-
- QCoreApplication::processEvents();
- QFileInfo dictFileN(_settings->value("path"));
- QString cachePathN;
- stopped = false;
-
- /*create cache file name*/
- int i=0;
- do {
- cachePathN = QDir::homePath() + "/.mdictionary/"
- + dictFileN.completeBaseName()+"."
- +QString::number(i) + ".cache";
- i++;
- } while(QFile::exists(cachePathN));
-
- db_name = _settings->value("type") + cachePathN;
- db = QSqlDatabase::addDatabase("QSQLITE",db_name);
-
- /*checke errors (File open and db open)*/
- QFile dictionaryFile(dictFileN.filePath());
- if (!QFile::exists(_settings->value("path"))
- || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
- Q_EMIT updateCachingProgress(100, 0);
- Q_EMIT notify(Notify::Warning,
- QString(tr("XDXF file cannot be read for %1 dictionary")
- .arg(name())));
- return 0;
- }
- QXmlStreamReader reader(&dictionaryFile);
- db.setDatabaseName(cachePathN);
- if(!db.open()) {
- qDebug() << "Database error" << db.lastError().text() << endl;
- Q_EMIT updateCachingProgress(100, 0);
- Q_EMIT notify(Notify::Warning, QString(tr("Cache database cannot be "
- "opened for %1 dictionary. Searching in XDXF file. "
- "You may want to recache.").arg(name())));
- return false;
- }
-
- /*inicial sqlQuery*/
- QCoreApplication::processEvents();
- QSqlQuery cur(db);
- cur.exec("PRAGMA synchronous = 0");
- cur.exec("drop table dict");
- QCoreApplication::processEvents();
- cur.exec("create table dict(word text, normalized text ,translation text)");
- int counter = 0;
- cur.exec("BEGIN;");
-
- QString readKey;
- bool match = false;
- QTime timer;
- timer.start();
- countWords();
- int lastProg = -1;
- _settings->setValue("strip_accents", "true");
- counter=0;
-
- /*add all words to db*/
- while (!reader.atEnd() && !stopped) {
-
- QCoreApplication::processEvents();
- reader.readNext();
- if(reader.tokenType() == QXmlStreamReader::StartElement) {
- if(reader.name()=="k"){
- readKey = reader.readElementText();
- match = true;
- }
- }
- if(match) {
- QString temp("");
- while(reader.name()!="ar" && !reader.atEnd()) {
- if(reader.name()!="" && reader.name()!="k") {
- if(reader.tokenType()==QXmlStreamReader::EndElement)
- temp+="</";
- if(reader.tokenType()==QXmlStreamReader::StartElement)
- temp+="<";
- temp+=reader.name().toString();
- if(reader.name().toString()=="c"
- && reader.tokenType()==QXmlStreamReader::StartElement) {
- temp= temp + " c=\""
- + reader.attributes().value("c").toString()
- + "\"";
- }
- temp+=">";
- }
- temp+= reader.text().toString().replace("<","<").replace(">"
- ,">");
- reader.readNext();
- }
- if(temp.at(0)==QChar('\n'))
- temp.remove(0,1);
- temp="<key>" + readKey + "</key>" + "<t>" + temp+ "</t>";
- match=false;
- cur.prepare("insert into dict values(?,?,?)");
- cur.addBindValue(readKey.toLower());
- cur.addBindValue(removeAccents(readKey).toLower());
- cur.addBindValue(temp);
- cur.exec();
- counter++;
- int prog = counter*100/_wordsCount;
- if(prog % 2 == 0 && lastProg != prog) {
- Q_EMIT updateCachingProgress(prog,timer.restart());
- lastProg = prog;
- }
- }
- }
- cur.exec("END;");
- cur.exec("select count(*) from dict");
-
- /*checke errors (wrong number of added words)*/
- countWords();
- if(!cur.next() || countWords() != cur.value(0).toInt()) {
- Q_EMIT updateCachingProgress(100, timer.restart());
- Q_EMIT notify(Notify::Warning,
- QString(tr("Database caching error, please try again.")));
- db.close();
- _settings->setValue("cache_path", cachePathN);
- if(stopped)
- clean();
- _settings->setValue("cache_path","");
- return false;
- }
-
- _settings->setValue("cache_path", cachePathN);
- _settings->setValue("cached", "true");
-
- disconnect(&d, SIGNAL(cancelCaching()),
- this, SLOT(stop()));
- disconnect(this, SIGNAL(updateCachingProgress(int,int)),
- &d, SLOT(updateCachingProgress(int,int)));
- db.close();
- return true;
-}
-
-void XdxfPlugin::clean() {
- if(QFile::exists(_settings->value("cache_path"))) {
- QFile(_settings->value("cache_path")).remove();
- QSqlDatabase::removeDatabase(db_name);
- }
-}
-
-
-Q_EXPORT_PLUGIN2(xdxf, XdxfPlugin)
+++ /dev/null
-/*******************************************************************************
-
- This file is part of mDictionary.
-
- mDictionary 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 3 of the License, or
- (at your option) any later version.
-
- mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
-
- Copyright 2010 Comarch S.A.
-
-*******************************************************************************/
-
-
-/*! \file xdxfplugin.h
-*/
-#ifndef XDXFPLUGIN_H
-#define XDXFPLUGIN_H
-
-
-#include <QObject>
-#include <QDialog>
-#include <QRegExp>
-#include <QTime>
-#include <QSqlQuery>
-#include <QSqlDatabase>
-#include <QSqlError>
-#include <QFile>
-#include <QXmlStreamReader>
-#include <QtPlugin>
-#include <QHash>
-
-#include "../../include/CommonDictInterface.h"
-#include "../../include/settings.h"
-#include "XdxfDictDialog.h"
-#include "XdxfCachingDialog.h"
-#include "TranslationXdxf.h"
-
-class TranslationXdxf;
-
-class XdxfPlugin : public CommonDictInterface
-{
- Q_OBJECT
- Q_INTERFACES(CommonDictInterface)
-public:
- XdxfPlugin(QObject *parent=0);
-
- ~XdxfPlugin();
-
- //! \returns source language code iso 639-2
- QString langFrom() const;
-
- //! \returns destination language code iso 639-2
- QString langTo() const;
-
- //! \returns dictionary name (like "old English" or so)
- QString name() const;
-
- //! \returns dictionary type (xdxf, google translate, etc)
- QString type() const;
-
- //! returns information about dictionary in xml (name, authors, etc)
- QString infoNote() const;
-
- /*! \returns DictDialog object that creates dialogs
- for adding a new dictionary and changing plugin settings
- */
- DictDialog* dictDialog();
-
- //! \returns new, clean copy of plugin with settings set as in Settings*
- CommonDictInterface* getNew(const Settings*) const;
-
- //! \returns whether plugin can start searching
- bool isAvailable() const;
-
- //! \returns a description of a word given by a QString
- QString search(QString key);
-
- //! \returns current plugin settings
- Settings* settings();
-
- //! \returns words count in a dictionary
- long wordsCount();
-
- //! Sets new settings
- bool setSettings(const Settings*);
-
- //! \returns plugin icon
- QIcon* icon();
-
- /*! plugin should delete any files (eg. cache) that have been created and are ready
- to be deleted
- */
- void clean();
-
-
-
-public Q_SLOTS:
- /*! performs search in a dictionary
- \param word word to search for in a dictionary
- \param limit limit on number of results
-
- After finishing search it has to emit
- \see CommonDictInterface:finalTranslation finalTranslation
- */
- QList<Translation*> searchWordList(QString word, int limit=0);
-
- //! stops current operation
- void stop();
-
- //! loads translations for each plugin only once
- void retranslate();
-
-Q_SIGNALS:
- //! emitted with percent count of caching progress, and time elapsed from
- //! last signal emit
- void updateCachingProgress(int, int);
-
-
-private:
-
- /*! \returns true or false depending on whether the dictionary is cached
- or not
- */
- bool isCached();
- /*! searches for a list of words similar to a word in a database file
- \param word key compared with keys in a database
- \param limit limits the number of translations in returned list,
- 0 means unlimited
- \returns list of translations
- */
- QList<Translation*> searchWordListCache(QString word, int limit=0);
-
- /*! searches for a list of words similar to a word in a xdxf file
- \param word key compared with keys in a xdxf file
- \param limit limits the number of translations in returned list,
- 0 means unlimited
- \returns list of translations
- */
- QList<Translation*> searchWordListFile(QString word, int limit=0);
-
- /*! searches for a translation of a word which is exactly like a key
- in a xdxf file */
- QString searchFile(QString key);
-
- /*! searches for a translation of a word which is exactly like a key
- in a database file */
- QString searchCache(QString key);
-
- //! scans dictionary file to get information about it
- bool getDictionaryInfo();
-
- //! counts the keys in a xdxf file
- int countWords();
-
- /*! transforms xdxf files to database files (caching operation)
- \returns true on success, false on failure */
- bool makeCache(QString dir);
-
- //! language from which we translate
- QString _langFrom;
- //! language to which we translate
- QString _langTo;
- //! name of a dictionary
- QString _name;
- //! information about dictionary
- QString _infoNote;
-
- QString _dictionaryInfo;
-
- //! icon displayed during translations and when a dictionary is chosen
- QIcon _icon;
- QSqlDatabase db;
- QString db_name;
- //! number of words in a dictionary
- long _wordsCount;
- //! indicates if search is stopped
- volatile bool stopped;
- Settings *_settings;
- XdxfDictDialog* _dictDialog;
- XdxfCachingDialog* cachingDialog;
-};
-
-#endif // XDXFPLUGIN_H
-
-
+++ /dev/null
-/*******************************************************************************
-
- This file is part of mDictionary.
-
- mDictionary 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 3 of the License, or
- (at your option) any later version.
-
- mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
-
- Copyright 2010 Comarch S.A.
-
-*******************************************************************************/
-/*! \file XdxfLoadDialog.h
-*/
-//Created by Mateusz Półrola
-
-#ifndef XDXFLOADDIALOG_H
-#define XDXFLOADDIALOG_H
-
-#include <QDialog>
-#include <QtGui>
-#include "../../include/settings.h"
-
-//! Displays dialog which allows user to add new xdxf dictionary
-class XdxfLoadDialog : public QDialog {
- Q_OBJECT
-public:
- explicit XdxfLoadDialog(QWidget *parent = 0);
-
- /*! Displays dialog and returns settings of new dictionary
- \return Settings object containing new dictionary settings or 0 (NULL) in
- case user cancels dialog
- */
- static Settings* getSettings(QWidget *parent);
-
- //! Returns dictionary file path chosen by user
- QString dicitonaryFilePath();
-
- //! Returns if user wants to cache dictionary
- bool generateCache();
-
-signals:
-
-public slots:
-
-private Q_SLOTS:
- void selectFile();
- void addDictionary();
- void setGenerateCache(bool);
- void setAccents(bool);
-
-private:
- QPushButton* addButton;
- QPushButton* browseButton;
- QLabel* browseLabel;
- QCheckBox* cacheCheckBox;
- QCheckBox* accentsCheckBox;
- QVBoxLayout* verticalLayout;
- QVBoxLayout* browseLayout;
- QHBoxLayout* cacheLayout;
- QString _dicitonaryFilePath;
- bool _generateCache;
- bool lastAccents;
-
-};
-
-#endif // XDXFLOADDIALOG_H
--- /dev/null
+/*******************************************************************************
+
+ This file is part of mDictionary.
+
+ mDictionary 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 3 of the License, or
+ (at your option) any later version.
+
+ mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
+
+ Copyright 2010 Comarch S.A.
+
+*******************************************************************************/
+
+/*! \file xdxfplugin.cpp
+\author Jakub Jaszczynski <j.j.jaszczynski@gmail.com>
+*/
+
+#include "xdxfplugin.h"
+#include <QDebug>
+#include "../../include/Notify.h"
+
+XdxfPlugin::XdxfPlugin(QObject *parent) : CommonDictInterface(parent),
+ _langFrom(""), _langTo(""),_name(""), _infoNote("") {
+ _settings = new Settings();
+ _dictDialog = new XdxfDictDialog(this, this);
+
+ connect(_dictDialog, SIGNAL(notify(Notify::NotifyType,QString)),
+ this, SIGNAL(notify(Notify::NotifyType,QString)));
+
+
+ _settings->setValue("type","xdxf");
+ _icon = QIcon("/usr/share/mdictionary/xdxf.png");
+ _wordsCount = -1;
+ stopped = false;
+
+ initAccents();
+}
+
+void XdxfPlugin::retranslate() {
+ QString locale = QLocale::system().name();
+
+ QTranslator *translator = new QTranslator(this);
+
+ if(!translator->load(":/xdxf/translations/" + locale)) {
+ translator->load(":/xdxf/translations/en_US");
+ }
+ QCoreApplication::installTranslator(translator);
+}
+
+
+XdxfPlugin::~XdxfPlugin() {
+ delete _settings;
+ delete _dictDialog;
+}
+
+
+QString XdxfPlugin::langFrom() const {
+ return _langFrom;
+}
+
+
+QString XdxfPlugin::langTo() const {
+ return _langTo;
+}
+
+
+QString XdxfPlugin::name() const {
+ return _name;
+}
+
+
+QString XdxfPlugin::type() const {
+ return QString("xdxf");
+}
+
+
+QString XdxfPlugin::infoNote() const {
+ return _infoNote;
+}
+
+
+QList<Translation*> XdxfPlugin::searchWordList(QString word, int limit) {
+ if( word.indexOf("*")==-1 && word.indexOf("?")==-1 &&
+ word.indexOf("_")==-1 && word.indexOf("%")==-1)
+ word+="*";
+
+ if(isCached())
+ return searchWordListCache(word,limit);
+ return searchWordListFile(word, limit);
+}
+
+
+QList<Translation*> XdxfPlugin::searchWordListCache(QString word, int limit) {
+ QSet<Translation*> translations;
+ QString cacheFilePath = _settings->value("cache_path");
+
+ db.setDatabaseName(cacheFilePath);
+ if(!QFile::exists(cacheFilePath) || !db.open()) {
+ qDebug() << "Database error" << db.lastError().text() << endl;
+ Q_EMIT notify(Notify::Warning, QString(tr("Cache database cannot be "
+ "opened for %1 dictionary. Searching in XDXF file. "
+ "You may want to recache.").arg(name())));
+ _settings->setValue("cached","false");
+ return searchWordListFile(word, limit);
+ }
+ stopped = false;
+ word = word.toLower();
+ word = word.replace("*", "%");
+ word = word.replace("?", "_");
+
+ QSqlQuery cur(db);
+ if(limit !=0)
+ cur.prepare("select word from dict where word like ? or normalized "
+ "like ? limit ?");
+ else
+ cur.prepare("select word from dict where word like ? or normalized "
+ "like ?");
+ cur.addBindValue(word);
+ cur.addBindValue(word);
+ if(limit !=0)
+ cur.addBindValue(limit);
+ cur.exec();
+
+ while(cur.next() && (translations.size()<limit || limit==0)) {
+ translations.insert(new TranslationXdxf(
+ cur.value(0).toString(),
+ _dictionaryInfo, this));
+ }
+ db.close();
+ return translations.toList();
+}
+
+
+QList<Translation*> XdxfPlugin::searchWordListFile(QString word, int limit) {
+ QSet<Translation*> translations;
+ QFile dictionaryFile(_settings->value("path"));
+ word = word.toLower();
+ stopped = false;
+
+ QRegExp regWord(word);
+ regWord.setCaseSensitivity(Qt::CaseInsensitive);
+ regWord.setPatternSyntax(QRegExp::Wildcard);
+
+ /*check xdxf file exist*/
+ if(!QFile::exists(_settings->value("path"))
+ || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
+ qDebug()<<"Error: could not open file";
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("XDXF file cannot be read for %1").arg(name())));
+ return translations.toList();
+ }
+
+ QXmlStreamReader reader(&dictionaryFile);
+ QString readKey;
+ int i=0;
+
+ /*search words list*/
+ while(!reader.atEnd() && !stopped){
+ reader.readNextStartElement();
+ if(reader.name()=="ar") {
+ while(reader.name()!="k" && !reader.atEnd())
+ reader.readNextStartElement();
+ if(!reader.atEnd())
+ readKey = reader.readElementText();
+ if((regWord.exactMatch(readKey)
+ || regWord.exactMatch(removeAccents(readKey)))
+ && (i<limit || limit==0) && !reader.atEnd()) {
+ // qDebug()<<readKey;
+ translations<<(new TranslationXdxf(readKey.toLower(),
+ _dictionaryInfo,this));
+ if(translations.size()==limit && limit!=0)
+ break;
+ }
+ }
+ this->thread()->yieldCurrentThread();
+ }
+ stopped=false;
+ dictionaryFile.close();
+ return translations.toList();
+}
+
+
+QString XdxfPlugin::search(QString key) {
+ if(isCached())
+ return searchCache(key);
+ return searchFile(key);
+}
+
+
+QString XdxfPlugin::searchCache(QString key) {
+ QString result("");
+ QString cacheFilePath = _settings->value("cache_path");
+ db.setDatabaseName(cacheFilePath);
+ key = key.toLower();
+
+ if(!QFile::exists(cacheFilePath) || !db.open()) {
+ qDebug() << "Database error" << db.lastError().text() << endl;
+ Q_EMIT notify(Notify::Warning, QString(tr("Cache database cannot be "
+ "opened for %1 dictionary. Searching in XDXF file. "
+ "You may want to recache.").arg(name())));
+ _settings->setValue("cached","false");
+ return searchFile(key);
+ }
+
+ QSqlQuery cur(db);
+
+ cur.prepare("select translation from dict where word like ?");
+ cur.addBindValue(key);
+ cur.exec();
+ while(cur.next())
+ result += cur.value(0).toString();
+
+ db.close();
+
+ return result;
+
+}
+
+
+QString XdxfPlugin::searchFile(QString key) {
+ QFile dictionaryFile(_settings->value("path"));
+ QString resultString("");
+ key = key.toLower();
+
+ /*check xdxf file exist*/
+ if(!QFile::exists(_settings->value("path"))
+ || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("XDXF file cannot be read for %1").arg(name())));
+ qDebug()<<"Error: could not open file";
+ return "";
+ }
+
+ QXmlStreamReader reader(&dictionaryFile);
+ QString readKey;
+ bool match =false;
+ stopped = false;
+
+ /*search translations for word*/
+ while (!reader.atEnd()&& !stopped) {
+ reader.readNext();
+ if(reader.tokenType() == QXmlStreamReader::StartElement) {
+ if(reader.name()=="k") {
+ readKey = reader.readElementText();
+ if(readKey.toLower()==key.toLower())
+ match = true;
+ }
+ }
+ if(match) {
+ QString temp("");
+ while(reader.name()!="ar" && !reader.atEnd()) {
+ if(reader.name()!="" && reader.name()!="k") {
+ if(reader.tokenType()==QXmlStreamReader::EndElement)
+ temp+="</";
+ if(reader.tokenType()==QXmlStreamReader::StartElement)
+ temp+="<";
+ temp+=reader.name().toString();
+ if(reader.name().toString()=="c" &&
+ reader.tokenType()==QXmlStreamReader::StartElement)
+ temp= temp + " c=\"" + reader.attributes().
+ value("c").toString() + "\"";
+ temp+=">";
+ }
+ temp+= reader.text().toString().replace("<","<").
+ replace(">",">");
+ reader.readNext();
+ }
+ if(temp.at(0)==QChar('\n'))
+ temp.remove(0,1);
+ resultString+="<key>" + readKey +"</key>";
+ resultString+="<t>" + temp + "</t>";
+ match=false;
+ }
+ this->thread()->yieldCurrentThread();
+ }
+ stopped=false;
+ dictionaryFile.close();
+ return resultString;
+}
+
+
+void XdxfPlugin::stop() {
+ //qDebug()<<"stop";
+ stopped=true;
+}
+
+
+DictDialog* XdxfPlugin::dictDialog() {
+ return _dictDialog;
+}
+
+
+CommonDictInterface* XdxfPlugin::getNew(const Settings *settings) const {
+ XdxfPlugin *plugin = new XdxfPlugin();
+
+ connect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
+ this, SIGNAL(notify(Notify::NotifyType,QString)));
+
+ ((XdxfDictDialog*)plugin->dictDialog())->setLastDialogParent(_dictDialog->lastDialogParent());
+
+
+
+ if(settings && plugin->setSettings(settings)) {
+
+ disconnect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
+ this, SIGNAL(notify(Notify::NotifyType,QString)));
+ return plugin;
+ }
+ else {
+ disconnect(plugin, SIGNAL(notify(Notify::NotifyType,QString)),
+ this, SIGNAL(notify(Notify::NotifyType,QString)));
+ delete plugin;
+ return 0;
+ }
+}
+
+
+bool XdxfPlugin::isAvailable() const {
+ return true;
+}
+
+
+Settings* XdxfPlugin::settings() {
+ return _settings;
+}
+
+
+bool XdxfPlugin::isCached() {
+ if(_settings->value("cached") == "true")
+ return true;
+ return false;
+}
+
+
+bool XdxfPlugin::setSettings(const Settings *settings) {
+ if(settings) {
+ bool isPathChange=false;
+ QString oldPath = _settings->value("path");
+ Settings *oldSettings = new Settings ;
+
+ if(oldPath != settings->value("path")) {
+ if(oldPath!="" && _settings->value("cache_path")!="")
+ clean();
+ isPathChange=true;
+ }
+
+ foreach(QString key, _settings->keys())
+ oldSettings->setValue(key, _settings->value(key));
+
+ foreach(QString key, settings->keys()) {
+ if(key != "generateCache")
+ _settings->setValue(key, settings->value(key));
+ }
+
+ if(!getDictionaryInfo()) {
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("XDXF file is in wrong format")));
+ qDebug()<<"Error: xdxf file is in wrong format";
+ delete _settings;
+ _settings=oldSettings;
+ return false;
+ }
+
+ if(isPathChange) {
+ _wordsCount=0;
+ if(oldPath!="")
+ _settings->setValue("cached","false");
+ if(_settings->value("cached")=="true"
+ && _settings->value("cache_path")!="") {
+ db_name = _settings->value("type")
+ + _settings->value("cache_path");
+ db = QSqlDatabase::addDatabase("QSQLITE",db_name);
+ }
+ }
+
+ if((_settings->value("cached") == "false" ||
+ _settings->value("cached").isEmpty()) &&
+ settings->value("generateCache") == "true") {
+ clean();
+ makeCache("");
+ }
+
+ else if (settings->value("generateCache") == "false") {
+ _settings->setValue("cached", "false");
+ }
+ }
+ else
+ return false;
+ Q_EMIT settingsChanged();
+ return true;
+}
+
+
+bool XdxfPlugin::getDictionaryInfo() {
+ QFile dictionaryFile(_settings->value("path"));
+ if(!QFile::exists(_settings->value("path"))
+ || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("XDXF dictionary cannot be read from file")));
+ qDebug()<<"Error: could not open file";
+ return false;
+ }
+
+ bool okFormat=false;
+ QXmlStreamReader reader(&dictionaryFile);
+ reader.readNextStartElement();
+ if(reader.name()=="xdxf") {
+ okFormat=true;
+ if(reader.attributes().hasAttribute("lang_from"))
+ _langFrom = reader.attributes().value("lang_from").toString();
+ if(reader.attributes().hasAttribute("lang_to"))
+ _langTo = reader.attributes().value("lang_to").toString();
+ }
+ reader.readNextStartElement();
+ if(reader.name()=="full_name")
+ _name=reader.readElementText();
+ else
+ qDebug()<<"no full_name";
+ reader.readNextStartElement();
+ if(reader.name()=="description")
+ _infoNote=reader.readElementText();
+ else
+ qDebug()<<"no description";
+
+ _dictionaryInfo= _name + " [" + _langFrom + "-"
+ + _langTo + "]";
+
+ dictionaryFile.close();
+ if(okFormat)
+ return true;
+ return false;
+}
+
+
+QIcon* XdxfPlugin::icon() {
+ return &_icon;
+}
+
+
+int XdxfPlugin::countWords() {
+ if(_wordsCount>0)
+ return _wordsCount;
+ QFile dictionaryFile(_settings->value("path"));
+ if(!QFile::exists(_settings->value("path"))
+ || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("XDXF file cannot be read for %1 dictionary")
+ .arg(name())));
+ qDebug()<<"Error: could not open file";
+ return -1;
+ }
+
+ dictionaryFile.seek(0);
+
+ long wordsCount = 0;
+
+ QString line;
+ while(!dictionaryFile.atEnd()) {
+ line = dictionaryFile.readLine();
+ if(line.contains("<k>")) {
+ wordsCount++;
+ }
+ }
+ _wordsCount = wordsCount;
+ dictionaryFile.close();
+ return wordsCount;
+}
+
+
+bool XdxfPlugin::makeCache(QString) {
+
+ XdxfCachingDialog d(_dictDialog->lastDialogParent());
+
+// qDebug()<<_dictDialog->lastDialogParent();
+
+ connect(&d, SIGNAL(cancelCaching()),
+ this, SLOT(stop()));
+ connect(this, SIGNAL(updateCachingProgress(int,int)),
+ &d, SLOT(updateCachingProgress(int,int)));
+
+ d.show();
+
+ QCoreApplication::processEvents();
+ QFileInfo dictFileN(_settings->value("path"));
+ QString cachePathN;
+ stopped = false;
+
+ /*create cache file name*/
+ int i=0;
+ do {
+ cachePathN = QDir::homePath() + "/.mdictionary/"
+ + dictFileN.completeBaseName()+"."
+ +QString::number(i) + ".cache";
+ i++;
+ } while(QFile::exists(cachePathN));
+
+ db_name = _settings->value("type") + cachePathN;
+ db = QSqlDatabase::addDatabase("QSQLITE",db_name);
+
+ /*checke errors (File open and db open)*/
+ QFile dictionaryFile(dictFileN.filePath());
+ if (!QFile::exists(_settings->value("path"))
+ || !dictionaryFile.open(QFile::ReadOnly | QFile::Text)) {
+ Q_EMIT updateCachingProgress(100, 0);
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("XDXF file cannot be read for %1 dictionary")
+ .arg(name())));
+ return 0;
+ }
+ QXmlStreamReader reader(&dictionaryFile);
+ db.setDatabaseName(cachePathN);
+ if(!db.open()) {
+ qDebug() << "Database error" << db.lastError().text() << endl;
+ Q_EMIT updateCachingProgress(100, 0);
+ Q_EMIT notify(Notify::Warning, QString(tr("Cache database cannot be "
+ "opened for %1 dictionary. Searching in XDXF file. "
+ "You may want to recache.").arg(name())));
+ return false;
+ }
+
+ /*inicial sqlQuery*/
+ QCoreApplication::processEvents();
+ QSqlQuery cur(db);
+ cur.exec("PRAGMA synchronous = 0");
+ cur.exec("drop table dict");
+ QCoreApplication::processEvents();
+ cur.exec("create table dict(word text, normalized text ,translation text)");
+ int counter = 0;
+ cur.exec("BEGIN;");
+
+ QString readKey;
+ bool match = false;
+ QTime timer;
+ timer.start();
+ countWords();
+ int lastProg = -1;
+ _settings->setValue("strip_accents", "true");
+ counter=0;
+
+ /*add all words to db*/
+ while (!reader.atEnd() && !stopped) {
+
+ QCoreApplication::processEvents();
+ reader.readNext();
+ if(reader.tokenType() == QXmlStreamReader::StartElement) {
+ if(reader.name()=="k"){
+ readKey = reader.readElementText();
+ match = true;
+ }
+ }
+ if(match) {
+ QString temp("");
+ while(reader.name()!="ar" && !reader.atEnd()) {
+ if(reader.name()!="" && reader.name()!="k") {
+ if(reader.tokenType()==QXmlStreamReader::EndElement)
+ temp+="</";
+ if(reader.tokenType()==QXmlStreamReader::StartElement)
+ temp+="<";
+ temp+=reader.name().toString();
+ if(reader.name().toString()=="c"
+ && reader.tokenType()==QXmlStreamReader::StartElement) {
+ temp= temp + " c=\""
+ + reader.attributes().value("c").toString()
+ + "\"";
+ }
+ temp+=">";
+ }
+ temp+= reader.text().toString().replace("<","<").replace(">"
+ ,">");
+ reader.readNext();
+ }
+ if(temp.at(0)==QChar('\n'))
+ temp.remove(0,1);
+ temp="<key>" + readKey + "</key>" + "<t>" + temp+ "</t>";
+ match=false;
+ cur.prepare("insert into dict values(?,?,?)");
+ cur.addBindValue(readKey.toLower());
+ cur.addBindValue(removeAccents(readKey).toLower());
+ cur.addBindValue(temp);
+ cur.exec();
+ counter++;
+ int prog = counter*100/_wordsCount;
+ if(prog % 2 == 0 && lastProg != prog) {
+ Q_EMIT updateCachingProgress(prog,timer.restart());
+ lastProg = prog;
+ }
+ }
+ }
+ cur.exec("END;");
+ cur.exec("select count(*) from dict");
+
+ /*checke errors (wrong number of added words)*/
+ countWords();
+ if(!cur.next() || countWords() != cur.value(0).toInt()) {
+ Q_EMIT updateCachingProgress(100, timer.restart());
+ Q_EMIT notify(Notify::Warning,
+ QString(tr("Database caching error, please try again.")));
+ db.close();
+ _settings->setValue("cache_path", cachePathN);
+ if(stopped)
+ clean();
+ _settings->setValue("cache_path","");
+ return false;
+ }
+
+ _settings->setValue("cache_path", cachePathN);
+ _settings->setValue("cached", "true");
+
+ disconnect(&d, SIGNAL(cancelCaching()),
+ this, SLOT(stop()));
+ disconnect(this, SIGNAL(updateCachingProgress(int,int)),
+ &d, SLOT(updateCachingProgress(int,int)));
+ db.close();
+ return true;
+}
+
+void XdxfPlugin::clean() {
+ if(QFile::exists(_settings->value("cache_path"))) {
+ QFile(_settings->value("cache_path")).remove();
+ QSqlDatabase::removeDatabase(db_name);
+ }
+}
+
+
+Q_EXPORT_PLUGIN2(xdxf, XdxfPlugin)
--- /dev/null
+/*******************************************************************************
+
+ This file is part of mDictionary.
+
+ mDictionary 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 3 of the License, or
+ (at your option) any later version.
+
+ mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
+
+ Copyright 2010 Comarch S.A.
+
+*******************************************************************************/
+
+
+/*! \file xdxfplugin.h
+*/
+#ifndef XDXFPLUGIN_H
+#define XDXFPLUGIN_H
+
+
+#include <QObject>
+#include <QDialog>
+#include <QRegExp>
+#include <QTime>
+#include <QSqlQuery>
+#include <QSqlDatabase>
+#include <QSqlError>
+#include <QFile>
+#include <QXmlStreamReader>
+#include <QtPlugin>
+#include <QHash>
+
+#include "../../include/CommonDictInterface.h"
+#include "../../include/settings.h"
+#include "XdxfDictDialog.h"
+#include "XdxfCachingDialog.h"
+#include "TranslationXdxf.h"
+
+class TranslationXdxf;
+
+class XdxfPlugin : public CommonDictInterface
+{
+ Q_OBJECT
+ Q_INTERFACES(CommonDictInterface)
+public:
+ XdxfPlugin(QObject *parent=0);
+
+ ~XdxfPlugin();
+
+ //! \returns source language code iso 639-2
+ QString langFrom() const;
+
+ //! \returns destination language code iso 639-2
+ QString langTo() const;
+
+ //! \returns dictionary name (like "old English" or so)
+ QString name() const;
+
+ //! \returns dictionary type (xdxf, google translate, etc)
+ QString type() const;
+
+ //! returns information about dictionary in xml (name, authors, etc)
+ QString infoNote() const;
+
+ /*! \returns DictDialog object that creates dialogs
+ for adding a new dictionary and changing plugin settings
+ */
+ DictDialog* dictDialog();
+
+ //! \returns new, clean copy of plugin with settings set as in Settings*
+ CommonDictInterface* getNew(const Settings*) const;
+
+ //! \returns whether plugin can start searching
+ bool isAvailable() const;
+
+ //! \returns a description of a word given by a QString
+ QString search(QString key);
+
+ //! \returns current plugin settings
+ Settings* settings();
+
+ //! \returns words count in a dictionary
+ long wordsCount();
+
+ //! Sets new settings
+ bool setSettings(const Settings*);
+
+ //! \returns plugin icon
+ QIcon* icon();
+
+ /*! plugin should delete any files (eg. cache) that have been created and are ready
+ to be deleted
+ */
+ void clean();
+
+
+
+public Q_SLOTS:
+ /*! performs search in a dictionary
+ \param word word to search for in a dictionary
+ \param limit limit on number of results
+
+ After finishing search it has to emit
+ \see CommonDictInterface:finalTranslation finalTranslation
+ */
+ QList<Translation*> searchWordList(QString word, int limit=0);
+
+ //! stops current operation
+ void stop();
+
+ //! loads translations for each plugin only once
+ void retranslate();
+
+Q_SIGNALS:
+ //! emitted with percent count of caching progress, and time elapsed from
+ //! last signal emit
+ void updateCachingProgress(int, int);
+
+
+private:
+
+ /*! \returns true or false depending on whether the dictionary is cached
+ or not
+ */
+ bool isCached();
+ /*! searches for a list of words similar to a word in a database file
+ \param word key compared with keys in a database
+ \param limit limits the number of translations in returned list,
+ 0 means unlimited
+ \returns list of translations
+ */
+ QList<Translation*> searchWordListCache(QString word, int limit=0);
+
+ /*! searches for a list of words similar to a word in a xdxf file
+ \param word key compared with keys in a xdxf file
+ \param limit limits the number of translations in returned list,
+ 0 means unlimited
+ \returns list of translations
+ */
+ QList<Translation*> searchWordListFile(QString word, int limit=0);
+
+ /*! searches for a translation of a word which is exactly like a key
+ in a xdxf file */
+ QString searchFile(QString key);
+
+ /*! searches for a translation of a word which is exactly like a key
+ in a database file */
+ QString searchCache(QString key);
+
+ //! scans dictionary file to get information about it
+ bool getDictionaryInfo();
+
+ //! counts the keys in a xdxf file
+ int countWords();
+
+ /*! transforms xdxf files to database files (caching operation)
+ \returns true on success, false on failure */
+ bool makeCache(QString dir);
+
+ //! language from which we translate
+ QString _langFrom;
+ //! language to which we translate
+ QString _langTo;
+ //! name of a dictionary
+ QString _name;
+ //! information about dictionary
+ QString _infoNote;
+
+ QString _dictionaryInfo;
+
+ //! icon displayed during translations and when a dictionary is chosen
+ QIcon _icon;
+ QSqlDatabase db;
+ QString db_name;
+ //! number of words in a dictionary
+ long _wordsCount;
+ //! indicates if search is stopped
+ volatile bool stopped;
+ Settings *_settings;
+ XdxfDictDialog* _dictDialog;
+ XdxfCachingDialog* cachingDialog;
+};
+
+#endif // XDXFPLUGIN_H
+
+
+++ /dev/null
-/*******************************************************************************
-
- This file is part of mDictionary.
-
- mDictionary 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 3 of the License, or
- (at your option) any later version.
-
- mDictionary 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 mDictionary. If not, see <http://www.gnu.org/licenses/>.
-
- Copyright 2010 Comarch S.A.
-
-*******************************************************************************/
-
-/*! \file XdxfLoadDialog.cpp
-*/
-//Created by Mateusz Półrola
-
-#include "XdxfLoadDialog.h"
-
-XdxfLoadDialog::XdxfLoadDialog(QWidget *parent) :
- QDialog(parent) {
- verticalLayout = new QVBoxLayout;
- setLayout(verticalLayout);
-
- setWindowTitle(tr("Add new XDXF dictionary"));
-
- browseLayout = new QVBoxLayout;
-
- browseButton = new QPushButton(tr("Browse"));
- browseLabel = new QLabel(tr("Dictionary file: not selected"));
- //browseLabel->setWordWrap(true);
- browseLabel->setMargin(5);
-
- browseLayout->addWidget(browseLabel, 0, Qt::AlignLeft);
- browseLayout->addWidget(browseButton);
-
- verticalLayout->addLayout(browseLayout);
-
- cacheLayout = new QHBoxLayout;
- verticalLayout->addLayout(cacheLayout);
- accentsCheckBox = new QCheckBox(tr("Strip accents \n(searching takes more "
- "time, but spelling don't have to be exact)"));
- verticalLayout->addWidget(accentsCheckBox);
-
- cacheCheckBox = new QCheckBox(tr("Optimize for quicker searches (may take some time)"),this);
- cacheCheckBox->setChecked(true);
- cacheLayout->addWidget(cacheCheckBox);
-
- addButton = new QPushButton(tr("Add"));
-
- verticalLayout->addWidget(addButton);
-
- setModal(true);
-
- connect(browseButton, SIGNAL(clicked()),
- this, SLOT(selectFile()));
-
- connect(addButton, SIGNAL(clicked()),
- this, SLOT(addDictionary()));
-
- connect(cacheCheckBox, SIGNAL(toggled(bool)),
- SLOT(setGenerateCache(bool)));
-
- connect(accentsCheckBox, SIGNAL(clicked(bool)), SLOT(setAccents(bool)));
- lastAccents = accentsCheckBox->isChecked();
- _dicitonaryFilePath = QString();
-}
-
-
-
-void XdxfLoadDialog::setAccents(bool state) {
- lastAccents = state;
-}
-
-
-
-void XdxfLoadDialog::selectFile() {
- QString fileName = QFileDialog::getOpenFileName(this,
- tr("Select dictionary file"),
- "",
- tr("XDXF Files (*.xdxf)"),
- 0,
- 0);
-
- if (!fileName.isEmpty()) {
- browseLabel->setText(tr("Dictionary file: %1").arg(fileName));
- _dicitonaryFilePath = fileName;
- }repaint(rect());
- resize(size());
-}
-
-void XdxfLoadDialog::addDictionary() {
- _generateCache = cacheCheckBox->isChecked();
- if(!_dicitonaryFilePath.isEmpty()) {
- accept();
- }
- else {
- reject();
- }
-}
-
-QString XdxfLoadDialog::dicitonaryFilePath() {
- return _dicitonaryFilePath;
-}
-
-bool XdxfLoadDialog::generateCache() {
- return _generateCache;
-}
-
-void XdxfLoadDialog::setGenerateCache(bool generate) {
- _generateCache = generate;
-
- if(generate)
- accentsCheckBox->setChecked(true);
- else
- accentsCheckBox->setChecked(lastAccents);
-
- accentsCheckBox->setEnabled(!generate);
-}
-
-Settings* XdxfLoadDialog::getSettings(QWidget *parent) {
- XdxfLoadDialog loadDialog(parent);
- Settings* settings = new Settings;
-
- if(loadDialog.exec()==QDialog::Accepted) {
- settings->setValue("path", loadDialog.dicitonaryFilePath());
- if(loadDialog.generateCache()) {
- settings->setValue("generateCache", "true");
- }
- else {
- settings->setValue("generateCache", "false");
- }
- if(loadDialog.accentsCheckBox->isChecked())
- settings->setValue("strip_accents", "true");
- else
- settings->setValue("strip_accents", "false");
-
-
- return settings;
- }
-
- return 0;
-}
-
-
StarDictPlugin.h \
TranslationStarDict.h \
../../include/DictDialog.h \
- StarDictDictDialog.h \
+ StarDictDialog.h \
../../include/translation.h \
../../include/settings.h \
../../include/CommonDictInterface.h \
projects / mdictionary / commitdiff