QuattroDosChart.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* libwps
 * Version: MPL 2.0 / LGPLv2.1+
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Major Contributor(s):
 * Copyright (C) 2006, 2007 Andrew Ziem
 * Copyright (C) 2003-2005 William Lachance (william.lachance@sympatico.ca)
 * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
 *
 * For minor contributions see the git repository.
 *
 * Alternatively, the contents of this file may be used under the terms
 * of the GNU Lesser General Public License Version 2.1 or later
 * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
 * applicable instead of those above.
 */
 
#ifndef QUATTRO_DOS_CHART_H
#define QUATTRO_DOS_CHART_H
 
#include <ostream>
#include <map>
#include <vector>
 
#include <librevenge-stream/librevenge-stream.h>
 
#include "libwps_internal.h"
 
#include "WPSDebug.h"
#include "WKSContentListener.h"
 
namespace QuattroDosChartInternal
{
class Chart;
struct State;
 
}
 
class QuattroDosParser;

class QuattroDosChart
{
public:
        friend class QuattroDosParser;
        friend class QuattroDosChartInternal::Chart;

        explicit QuattroDosChart(QuattroDosParser &parser);
        ~QuattroDosChart();
        void setListener(WKSContentListenerPtr &listen)
        {
                m_listener = listen;
        }

        bool readChartSetType();
        bool readChartName();
        bool readChart();

        int getNumSpreadsheets() const;
        void getChartPositionMap(int sheetId, std::map<Vec2i,Vec2i> &cellMap) const;
        bool sendChart(int sheetId, Vec2i const &cell, Vec2f const &chartSize);
protected:
        bool checkFilePosition(long pos);
        int version() const;

        bool sendText(WPSEntry const &entry);
        bool updateSpreadsheetNames(QuattroDosChartInternal::Chart &chart);
private:
        QuattroDosChart(QuattroDosChart const &orig) = delete;
        QuattroDosChart &operator=(QuattroDosChart const &orig) = delete;
        libwps::DebugFile &ascii()
        {
                return m_asciiFile;
        }

        RVNGInputStreamPtr m_input;
        std::shared_ptr<WKSContentListener> m_listener; 
        QuattroDosParser &m_mainParser;
        std::shared_ptr<QuattroDosChartInternal::State> m_state;
        libwps::DebugFile &m_asciiFile;
};
 
#endif /* WPS4_H */
/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */