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** This file is part of the Assistant module of the Qt Toolkit.
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#ifndef OPENPAGESMODEL_H
#define OPENPAGESMODEL_H

#include "openpagesmanager.h"

#include <QtCore/QAbstractTableModel>
#include <QtCore/QList>

QT_BEGIN_NAMESPACE

class HelpViewer;
class QUrl;

class OpenPagesModel : public QAbstractTableModel
{
    Q_OBJECT
    friend class OpenPagesManager;
public:
    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
    int columnCount(const QModelIndex &parent = QModelIndex()) const override;
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;

    void addPage(const QUrl &url, qreal zoom = 0);
    void removePage(int index);
    HelpViewer *pageAt(int index) const;

private slots:
    void handleTitleChanged();

private:
    OpenPagesModel(QObject *parent);

private:
    QList<HelpViewer *> m_pages;
};

QT_END_NAMESPACE

#endif // OPENPAGESMODEL_H