/* This file is part of the KDE project
 * Copyright (C) 2007 Pierre Ducroquet <pinaraf@gmail.com>
 * Copyright (C) 2008 Thorsten Zachmann <zachmann@kde.org>
 * Copyright (C) 2008 Sebastian Sauer <mail@dipe.org>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */
#ifndef PAGEVARIABLE_H
#define PAGEVARIABLE_H

#include <KoVariable.h>
#include <KoTextShapeData.h>
#include <KoTextPage.h>

class KoShapeSavingContext;

/**
 * This is a KoVariable for page numbers.
 */
class PageVariable : public KoVariable
{
public:
    enum PageType {
        PageCount,
        PageNumber,
        PageContinuation
    };

    /**
     * Constructor.
     */
    PageVariable();

    void setProperties(const KoProperties *props);

    void propertyChanged(Property property, const QVariant &value);

    /// reimplmented
    void saveOdf(KoShapeSavingContext & context);

    ///reimplemented
    bool loadOdf(const KoXmlElement & element, KoShapeLoadingContext & context);

private:
    void variableMoved(const KoShape *shape, const QTextDocument *document, int posInDocument);

    PageType m_type;

    KoTextPage::PageSelection m_pageselect;
    int m_pageadjust;
    bool m_fixed;

    QString m_continuation;
};

#endif
