WPS8TextStyle.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 WPS8_TEXTSTYLE_H
#define WPS8_TEXTSTYLE_H
 
#include <ostream>
#include <string>
#include <vector>
 
#include "libwps_internal.h"
 
#include "WPSDebug.h"
 
namespace WPS8TextStyleInternal
{
struct State;
}
 
class WPS8Text;
 
class WPS8TextStyle
{
        friend class WPS8Text;
public:
        struct FontData;
 
        explicit WPS8TextStyle(WPS8Text &parser);
        ~WPS8TextStyle();

        void setListener(WPSContentListenerPtr &listen)
        {
                m_listener = listen;
        }

        bool readStructures();
 
protected:
        bool readFontNames(WPSEntry const &entry);
        bool readFont(long endPos, int &id, std::string &mess);
 
        void sendFont(int fId, FontData &data);

        bool readParagraph(long endPos, int &id, std::string &mess);
 
        void sendParagraph(int pId);

        bool readSTSH(WPSEntry const &entry);

        bool readSGP(WPSEntry const &entry);
 
        //----------------------------------------
        // FDP parsing
        //----------------------------------------

        bool findFDPStructures(int which, std::vector<WPSEntry> &result);
        bool findFDPStructuresByHand(int which, std::vector<WPSEntry> &result);
 
protected:
        libwps::DebugFile &ascii()
        {
                return m_asciiFile;
        }
 
private:
        WPS8TextStyle(WPS8TextStyle const &orig) = delete;
        WPS8TextStyle &operator=(WPS8TextStyle const &orig) = delete;
 
protected:
        WPS8Text &m_mainParser;
        RVNGInputStreamPtr m_input;
        WPSContentListenerPtr m_listener;
        mutable std::shared_ptr<WPS8TextStyleInternal::State> m_state;
        libwps::DebugFile &m_asciiFile;
public:
        struct FontData
        {
                FontData()
                        : m_type(T_None)
                        , m_fieldType(F_None)
                        , m_fieldFormat(0) {}

                friend std::ostream &operator<<(std::ostream &o, FontData const &fData);
                std::string format() const;
 
                enum { T_None=0, T_Object=2, T_Footnote=3, T_Endnote=4, T_Field=5, T_Comment=6 };
                int m_type;
                enum { F_None=0, F_PageNumber=-1, F_Date=-4, F_Time=-5 };
                int m_fieldType;
                int m_fieldFormat;
        };
protected:
};
 
 
#endif /* WPS8_TEXT_H */
/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */