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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDATAWIDGETMAPPER_H
#define QDATAWIDGETMAPPER_H
#include "QtCore/qobject.h"
#ifndef QT_NO_DATAWIDGETMAPPER
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class QAbstractItemDelegate;
class QAbstractItemModel;
class QModelIndex;
class QDataWidgetMapperPrivate;
class Q_GUI_EXPORT QDataWidgetMapper: public QObject
{
Q_OBJECT
Q_ENUMS(SubmitPolicy)
Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentIndexChanged)
Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
Q_PROPERTY(SubmitPolicy submitPolicy READ submitPolicy WRITE setSubmitPolicy)
public:
QDataWidgetMapper(QObject *parent = 0);
~QDataWidgetMapper();
void setModel(QAbstractItemModel *model);
QAbstractItemModel *model() const;
void setItemDelegate(QAbstractItemDelegate *delegate);
QAbstractItemDelegate *itemDelegate() const;
void setRootIndex(const QModelIndex &index);
QModelIndex rootIndex() const;
void setOrientation(Qt::Orientation aOrientation);
Qt::Orientation orientation() const;
enum SubmitPolicy { AutoSubmit, ManualSubmit };
void setSubmitPolicy(SubmitPolicy policy);
SubmitPolicy submitPolicy() const;
void addMapping(QWidget *widget, int section);
void addMapping(QWidget *widget, int section, const QByteArray &propertyName);
void removeMapping(QWidget *widget);
int mappedSection(QWidget *widget) const;
QByteArray mappedPropertyName(QWidget *widget) const;
QWidget *mappedWidgetAt(int section) const;
void clearMapping();
int currentIndex() const;
public Q_SLOTS:
void revert();
bool submit();
void toFirst();
void toLast();
void toNext();
void toPrevious();
virtual void setCurrentIndex(int index);
void setCurrentModelIndex(const QModelIndex &index);
Q_SIGNALS:
void currentIndexChanged(int index);
private:
Q_DECLARE_PRIVATE(QDataWidgetMapper)
Q_DISABLE_COPY(QDataWidgetMapper)
Q_PRIVATE_SLOT(d_func(), void _q_dataChanged(const QModelIndex &, const QModelIndex &))
Q_PRIVATE_SLOT(d_func(), void _q_commitData(QWidget *))
Q_PRIVATE_SLOT(d_func(), void _q_closeEditor(QWidget *, QAbstractItemDelegate::EndEditHint))
Q_PRIVATE_SLOT(d_func(), void _q_modelDestroyed())
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QT_NO_DATAWIDGETMAPPER
#endif
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