/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
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** GNU Lesser General Public License Usage
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** 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:
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#ifndef OPENPAGESMODEL_H
#define OPENPAGESMODEL_H

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

QT_FORWARD_DECLARE_CLASS(QUrl)

namespace Help {
    namespace Internal {

class HelpViewer;

class OpenPagesModel : public QAbstractTableModel
{
    Q_OBJECT

public:
    OpenPagesModel(QObject *parent);

    int rowCount(const QModelIndex &parent = QModelIndex()) const;
    int columnCount(const QModelIndex &parent = QModelIndex()) const;
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;

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

private slots:
    void handleTitleChanged();

private:
    QList<HelpViewer *> m_pages;
};

    } // namespace Internal
} // namespace Help

#endif // OPENPAGESMODEL_H
