ie_imp_DocBook.h

Go to the documentation of this file.

/* -*- mode: C++; tab-width: 4; c-basic-offset: 4; -*- */

/* AbiWord
 * Copyright (C) 1998 AbiSource, Inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 */


#ifndef IE_IMP_DOCBOOK_H
#define IE_IMP_DOCBOOK_H

#include    "ie_imp_XML.h"
#include    "ie_Table.h"
#include    "fl_AutoNum.h"

class PD_Document;

class IE_Imp_DocBook_Sniffer : public IE_ImpSniffer
{
    friend class IE_Imp;

public:
    IE_Imp_DocBook_Sniffer(const char * name);
    virtual ~IE_Imp_DocBook_Sniffer() {}

    virtual const IE_SuffixConfidence * getSuffixConfidence ();
    virtual UT_Confidence_t recognizeContents (const char * szBuf,
                                    UT_uint32 iNumbytes);
    virtual const IE_MimeConfidence * getMimeConfidence () { return NULL; }
    virtual bool getDlgLabels (const char ** szDesc,
                               const char ** szSuffixList,
                               IEFileType * ft);
    virtual UT_Error constructImporter (PD_Document * pDocument,
                                        IE_Imp ** ppie);

};

// The importer/reader for DocBook files.

class IE_Imp_DocBook : public IE_Imp_XML
{
public:
    IE_Imp_DocBook(PD_Document * pDocument);
    virtual ~IE_Imp_DocBook();

    static bool     RecognizeContents(const char * szBuf,
                          UT_uint32 iNumbytes);
    static bool     RecognizeSuffix(const char * szSuffix);
    static UT_Error     StaticConstructor(PD_Document * pDocument,
                          IE_Imp ** ppie);
    static bool     GetDlgLabels(const char ** pszDesc,
                         const char ** pszSuffixList,
                         IEFileType * ft);
    static bool         SupportsFileType(IEFileType ft);


    void            startElement(const gchar *name,
                          const gchar **atts);
    void            endElement(const gchar *name);

    void charData(const gchar *s, int len);

protected:
    int m_iCurListID;
    int m_iBlockDepth;
    int m_iDataDepth;
    int m_iListDepth;
    int m_iFootnotes;
    int m_iImages;
    int m_iSectionDepth;
    size_t m_iTitleDepth;
    UT_sint32 m_iNoteID;
    std::vector<fl_AutoNumPtr> m_utvTitles;
    bool m_bMustAddTitle;
    bool m_bRequiredBlock;
    bool m_bTitleAdded;
    bool m_bMustNumber;
    bool m_bWroteBold;
    bool m_bWroteEntryPara;
    bool m_bInFrame;
    bool m_bInIndex;
    bool m_bInMath;
    bool m_bInMeta;
    bool m_bInNote;
    bool m_bInTable;
    bool m_bInTOC;
    bool m_bReadBook;
    UT_NumberStack m_utnsTagStack;
    UT_UTF8String m_sectionRole;
    ie_Table * m_TableHelperStack;

    void createList (void);
    void createTitle (void);
    void createImage (const char *name, const gchar **atts);
    void requireBlock(void);
    const gchar ** getCondition (const gchar **atts);
    UT_uint32 tagTop(void);
};

#endif /* IE_IMP_DocBook_H */