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[vietkaralist] / dbthread.h

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+/*
+Copyright (C) 2011  by Cuong Le <metacuong@gmail.com>
+
+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 3 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, see <http://www.gnu.org/licenses/>
+*/
+
+#ifndef DBTHREAD_H
+#define DBTHREAD_H
+
+#include <QThread>
+#include <QtSql/QSqlDatabase>
+
+class DBThread : public QThread
+{
+    Q_OBJECT
+
+public:
+    DBThread();
+    ~DBThread();
+
+    void run();
+
+public slots:
+    void slotExecQuery(const QString& m_query);
+
+signals:
+    void removeOldSongs();
+    void addSong(QString m_number, QString m_title, QString m_lyric, QString m_author);
+    void stopSearch();
+
+private:
+    QString mm_query;
+    QSqlDatabase db;
+
+};
+
+#endif // DBTHREAD_H