mirror of
https://github.com/clementine-player/Clementine
synced 2024-12-15 10:48:33 +01:00
125 lines
4.0 KiB
C++
125 lines
4.0 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
|
|
** Contact: http://www.qt-project.org/legal
|
|
**
|
|
** This file is part of the QtSql module of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial License Usage
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
** accordance with the commercial license agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Digia. For licensing terms and
|
|
** conditions see http://qt.digia.com/licensing. For further information
|
|
** use the contact form at http://qt.digia.com/contact-us.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU Lesser
|
|
** General Public License version 2.1 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.LGPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU Lesser General Public License version 2.1 requirements
|
|
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** In addition, as a special exception, Digia gives you certain additional
|
|
** rights. These rights are described in the Digia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
** General Public License version 3.0 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU General Public License version 3.0 requirements will be
|
|
** met: http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef QSQL_SQLITE_H
|
|
#define QSQL_SQLITE_H
|
|
|
|
#include <QtSql/qsqldriver.h>
|
|
#include <QtSql/qsqlresult.h>
|
|
#include "clementinesqlcachedresult.h"
|
|
|
|
struct sqlite3;
|
|
|
|
#ifdef QT_PLUGIN
|
|
#define Q_EXPORT_SQLDRIVER_SQLITE
|
|
#else
|
|
#define Q_EXPORT_SQLDRIVER_SQLITE Q_SQL_EXPORT
|
|
#endif
|
|
|
|
QT_BEGIN_HEADER
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
class QSQLiteDriverPrivate;
|
|
class QSQLiteResultPrivate;
|
|
class QSQLiteDriver;
|
|
|
|
class QSQLiteResult : public ClementineSqlCachedResult
|
|
{
|
|
friend class QSQLiteDriver;
|
|
friend class QSQLiteResultPrivate;
|
|
public:
|
|
explicit QSQLiteResult(const QSQLiteDriver* db);
|
|
~QSQLiteResult();
|
|
QVariant handle() const;
|
|
|
|
protected:
|
|
bool gotoNext(ClementineSqlCachedResult::ValueCache& row, int idx);
|
|
bool reset(const QString &query);
|
|
bool prepare(const QString &query);
|
|
bool exec();
|
|
int size();
|
|
int numRowsAffected();
|
|
QVariant lastInsertId() const;
|
|
QSqlRecord record() const;
|
|
void detachFromResultSet();
|
|
void virtual_hook(int id, void *data);
|
|
|
|
private:
|
|
QSQLiteResultPrivate* d;
|
|
};
|
|
|
|
class Q_EXPORT_SQLDRIVER_SQLITE QSQLiteDriver : public QSqlDriver
|
|
{
|
|
Q_OBJECT
|
|
friend class QSQLiteResult;
|
|
public:
|
|
explicit QSQLiteDriver(QObject *parent = 0);
|
|
explicit QSQLiteDriver(sqlite3 *connection, QObject *parent = 0);
|
|
~QSQLiteDriver();
|
|
bool hasFeature(DriverFeature f) const;
|
|
bool open(const QString & db,
|
|
const QString & user,
|
|
const QString & password,
|
|
const QString & host,
|
|
int port,
|
|
const QString & connOpts);
|
|
void close();
|
|
QSqlResult *createResult() const;
|
|
bool beginTransaction();
|
|
bool commitTransaction();
|
|
bool rollbackTransaction();
|
|
QStringList tables(QSql::TableType) const;
|
|
|
|
QSqlRecord record(const QString& tablename) const;
|
|
QSqlIndex primaryIndex(const QString &table) const;
|
|
QVariant handle() const;
|
|
QString escapeIdentifier(const QString &identifier, IdentifierType) const;
|
|
|
|
private:
|
|
QSQLiteDriverPrivate* d;
|
|
};
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
QT_END_HEADER
|
|
|
|
#endif // QSQL_SQLITE_H
|