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This is the verbatim text of the qeditorfactory.h include file. It is provided only for illustration; the copyright remains with Trolltech.

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/****************************************************************************
**
** Definition of QEditorFactory class
**
** Created : 2000-11-03
**
** Copyright (C) 2000 Trolltech AS.  All rights reserved.
**
** This file is part of the sql module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**  
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition licenses may use this
** file in accordance with the Qt Commercial License Agreement provided
** with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
**   information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/

#ifndef QEDITORFACTORY_H
#define QEDITORFACTORY_H

#ifndef QT_H
#include "qobject.h"
#include "qvariant.h"
#endif // QT_H

#if !defined( QT_MODULE_SQL ) || defined( QT_LICENSE_PROFESSIONAL )
#define QM_EXPORT_SQL
#else
#define QM_EXPORT_SQL Q_EXPORT
#endif

#ifndef QT_NO_SQL

class QM_EXPORT_SQL QEditorFactory : public QObject
{
public:
    QEditorFactory ( QObject * parent = 0, const char * name = 0 );
    ~QEditorFactory();
    
    virtual QWidget * createEditor( QWidget * parent, const QVariant & v );
    
    static QEditorFactory * defaultFactory();
    static void installDefaultFactory( QEditorFactory * factory);
}; 

#endif // QT_NO_SQL
#endif // QEDITORFACTORY_H