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/* poppler-optcontent.h: qt interface to poppler
*
* Copyright (C) 2007, Brad Hards <bradh@kde.org>
* Copyright (C) 2008, Pino Toscano <pino@kde.org>
*
* 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 2, 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef POPPLER_OPTCONTENT_H
#define POPPLER_OPTCONTENT_H
#include <QtCore/QAbstractListModel>
#include "poppler-export.h"
class OCGs;
namespace Poppler
{
class Document;
class OptContentModelPrivate;
/**
* \brief Model for optional content
*
* OptContentModel is an item model representing the optional content items
* that can be found in PDF documents.
*
* The model offers a mostly read-only display of the data, allowing to
* enable/disable some contents setting the Qt::CheckStateRole data role.
*
* \since 0.8
*/
class POPPLER_QT4_EXPORT OptContentModel : public QAbstractItemModel
{
friend class Document;
Q_OBJECT
public:
virtual ~OptContentModel();
QModelIndex index(int row, int column, const QModelIndex &parent) const;
QModelIndex parent(const QModelIndex &child) const;
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
virtual bool setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole );
Qt::ItemFlags flags ( const QModelIndex & index ) const;
virtual QVariant headerData( int section, Qt::Orientation orientation, int role = Qt::DisplayRole ) const;
private:
OptContentModel( OCGs *optContent, QObject *parent = 0);
friend class OptContentModelPrivate;
OptContentModelPrivate *d;
};
}
#endif
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