/************************************************************************* ** DVIToSVG.h ** ** ** ** This file is part of dvisvgm -- the DVI to SVG converter ** ** Copyright (C) 2005-2012 Martin Gieseking ** ** ** ** 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 3 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, see . ** *************************************************************************/ #ifndef DVITOSVG_H #define DVITOSVG_H #include #include #include #include "DVIReader.h" #include "SpecialManager.h" #include "SVGTree.h" class DVIToSVG : public DVIReader { public: /** DVIToSVG uses this interface to get the output streams for the SVG files. */ struct Output { virtual ~Output () {} virtual std::ostream& getPageStream (int page, int numPages) const =0; virtual std::string filename (int page, int numPages) const =0; }; public: DVIToSVG (std::istream &is, Output &out); ~DVIToSVG (); void convert (unsigned firstPage, unsigned lastPage, std::pair *pageinfo=0); void convert (const std::string &range, std::pair *pageinfo=0); const SpecialManager* setProcessSpecials (const char *ignorelist=0); const SpecialManager& specialManager () const {return _specialManager;} void setPageSize (const std::string &name) {_bboxString = name;} void setTransformation (const std::string &cmds) {_transCmds = cmds;} public: static char TRACE_MODE; protected: DVIToSVG (const DVIToSVG &); DVIToSVG operator = (const DVIToSVG &); void beginPage (unsigned n, Int32 *c); void endPage (); void embedFonts (XMLElementNode *svgElement); private: SVGTree _svg; Output &_out; std::string _bboxString; std::string _transCmds; SpecialManager _specialManager; }; #endif