/****************************************************************************
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of the QtSql module of the Qt Toolkit.
**
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** Commercial License Usage
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** accordance with the commercial license agreement provided with the
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** General Public License version 2.1 as published by the Free Software
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** 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
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****************************************************************************/

#ifndef QSQL_IBASE_H
#define QSQL_IBASE_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtSql/qsqlresult.h>
#include <QtSql/qsqldriver.h>
#include <ibase.h>

QT_BEGIN_NAMESPACE

class QIBaseDriverPrivate;
class QIBaseDriver;

class QIBaseDriver : public QSqlDriver
{
    friend class QIBaseResultPrivate;
    Q_DECLARE_PRIVATE(QIBaseDriver)
    Q_OBJECT
public:
    explicit QIBaseDriver(QObject *parent = 0);
    explicit QIBaseDriver(isc_db_handle connection, QObject *parent = 0);
    virtual ~QIBaseDriver();
    bool hasFeature(DriverFeature f) const;
    bool open(const QString & db,
                   const QString & user,
                   const QString & password,
                   const QString & host,
                   int port,
                   const QString & connOpts);
    bool open(const QString & db,
            const QString & user,
            const QString & password,
            const QString & host,
            int port) { return open (db, user, password, host, port, QString()); }
    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;

    QString formatValue(const QSqlField &field, bool trimStrings) const;
    QVariant handle() const;

    QString escapeIdentifier(const QString &identifier, IdentifierType type) const;

    bool subscribeToNotification(const QString &name);
    bool unsubscribeFromNotification(const QString &name);
    QStringList subscribedToNotifications() const;

private Q_SLOTS:
    void qHandleEventNotification(void* updatedResultBuffer);
};

QT_END_NAMESPACE

#endif // QSQL_IBASE_H