init

[qstardict] / plugins / swac / swac.cpp

diff --git a/plugins/swac/swac.cpp b/plugins/swac/swac.cpp
new file mode 100644 (file)
index 0000000..5eea09d
--- /dev/null
+++ b/plugins/swac/swac.cpp
@@ -0,0 +1,133 @@
+/*****************************************************************************
+ * This file is a part of QStarDict, a StarDict clone written with using Qt  *
+ * swac.cpp - Plugin for words audio collections SWAC                        *
+ * Copyright (C) 2008 Nicolas Vion <nico@picapo.net>                         *
+ *                                                                           *
+ * This program 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 2 of the License, or         *
+ * (at your option) any later version.                                       *
+ *                                                                           *
+ * This program 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 this program; if not, write to the Free Software Foundation, Inc.,   *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.               *
+ *****************************************************************************/
+
+#include "swac.h"
+
+#include <QMessageBox>
+#include <QStringList>
+#include <QSqlDatabase>
+#include <QSqlQuery>
+#include <QString>
+#include <QVariant>
+
+Swac::Swac(QObject *parent) : QObject(parent)
+{
+    db = new QSqlDatabase();
+    *db = QSqlDatabase::addDatabase("QSQLITE", QLatin1String("swac"));
+    db->setDatabaseName(QDir::homePath() + "/.swac/swac.db");
+    db->open();
+}
+
+Swac::~Swac()
+{
+    db->close();
+    delete db;
+    QSqlDatabase::removeDatabase("swac");
+}
+
+QStringList Swac::availableDicts() const
+{
+    QStringList result;
+    QSqlQuery query = db->exec("SELECT packid FROM packages;");
+    while (query.next())
+    {
+        result << query.value(0).toString();
+    }
+    return result;
+}
+
+void Swac::setLoadedDicts(const QStringList &dicts)
+{
+    QStringList available = Swac::availableDicts();
+    m_loadedDicts.clear();
+    for (QStringList::const_iterator i = dicts.begin(); i != dicts.end(); ++i)
+    {
+        if (available.contains(*i))
+            m_loadedDicts << *i;
+    }
+}
+
+Swac::DictInfo Swac::dictInfo(const QString &dict)
+{
+    QSqlQuery query = db->exec("SELECT name, format, version, organization, readme FROM packages WHERE packid = \'" + dict + "\' LIMIT 1;");
+
+    if (query.first())
+        return DictInfo(query.value(0).toString(), dict, query.value(3).toString(), "<pre>" + query.value(4).toString() + "</pre>");
+    else
+        return DictInfo("", dict, "", "");
+}
+
+
+QSqlQuery Swac::search(const QString &dict, const QString &word, const QString &fields, const int limit) {
+    QSqlQuery query(*db);
+    query.prepare(
+        "SELECT " + fields + " "
+        + "FROM alphaidx" + " "
+        + "INNER JOIN sounds ON alphaidx.sounds_idx = sounds.idx "
+        + "INNER JOIN packages ON sounds.packages_idx = packages.idx "
+        + "WHERE packages.packid = ?1 AND alphaidx.str = ?2 "
+        + "LIMIT " + QString::number(limit) +";" 
+    );
+    query.addBindValue(dict);
+    query.addBindValue(word);
+    query.exec();
+    return query;
+}
+
+
+
+bool Swac::isTranslatable(const QString &dict, const QString &word)
+{
+    QSqlQuery query = search(dict, word, "SWAC_TEXT", 1);
+    return query.first();
+}
+
+Swac::Translation Swac::translate(const QString &dict, const QString &word)
+{
+    QSqlQuery query = search(dict, word, "SWAC_TEXT, packages.path, filename, SWAC_SPEAK_NAME", 128);
+    QString article("");
+    int i = 0;
+    while (query.next())
+    {
+        if (i > 0)
+            article += "<br/>\n";
+        article += "<img src=':/icons/sound.png'/> &nbsp; <a href=\"" + query.value(1).toString() + query.value(2).toString() + "\">" + query.value(0).toString() + "</a>";
+        i++;
+    }
+
+    return Translation(word, dict, article);
+}
+
+QStringList Swac::findSimilarWords(const QString &dict, const QString &word)
+{
+    return QStringList();
+}
+
+int Swac::execSettingsDialog(QWidget *parent)
+{
+    return QMessageBox::information(parent, "SWAC Plugin for QStarDict",
+                            "To install new packages, please, use the <b>swac-get</b> command line program.\n"
+                            "More information about swac-get is available on <a href='http://shtooka.net/'>Shtooka Project Homepage</A>." );
+}
+
+Q_EXPORT_PLUGIN2(swac, Swac)
+
+// vim: tabstop=4 softtabstop=4 shiftwidth=4 expandtab cindent textwidth=120 formatoptions=tc
+