thmllatex.h

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/******************************************************************************
 *
 * thmllatex.h -    class ThMLLaTeX: a RenderFilter to render LaTeX from
 *          modules marked up in ThML
 *
 * $Id: thmllatex.h 3786 2020-08-30 11:35:14Z scribe $
 *
 * Copyright 2011-2014 CrossWire Bible Society (http://www.crosswire.org)
 *  CrossWire Bible Society
 *  P. O. Box 2528
 *  Tempe, AZ  85280-2528
 *
 * 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 version 2.
 *
 * 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.
 *
 */

#ifndef THMLLATEX_H
#define THMLLATEX_H

#include <swbasicfilter.h>
#include <utilxml.h>

SWORD_NAMESPACE_START

class SWDLLEXPORT ThMLLaTeX : public SWBasicFilter {

private:
    SWBuf imgPrefix;
    bool renderNoteNumbers;

protected:
    class MyUserData : public BasicFilterUserData {
    public:
        MyUserData(const SWModule *module, const SWKey *key);//: BasicFilterUserData(module, key) {}
        bool inscriptRef;
        bool inSecHead;
        bool isBiblicalText;
        SWBuf version;
        XMLTag startTag;
    };

    virtual BasicFilterUserData *createUserData(const SWModule *module, const SWKey *key) {
        return new MyUserData(module, key);
    }

    virtual bool handleToken(SWBuf &buf, const char *token, BasicFilterUserData *userData);

public:
    ThMLLaTeX();
    virtual const char *getImagePrefix() { return imgPrefix.c_str(); }
    virtual void setImagePrefix(const char *newImgPrefix) { imgPrefix = newImgPrefix; }
    virtual const char *getHeader() const;
    void setRenderNoteNumbers(bool val = true) { renderNoteNumbers = val; }
};

SWORD_NAMESPACE_END

#endif