summaryrefslogtreecommitdiff
path: root/Build/source/texk/dvisvgm/dvisvgm-src/src/DVIToSVG.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/src/DVIToSVG.hpp')
-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-src/src/DVIToSVG.hpp113
1 files changed, 0 insertions, 113 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/DVIToSVG.hpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/DVIToSVG.hpp
deleted file mode 100644
index 45c957e0868..00000000000
--- a/Build/source/texk/dvisvgm/dvisvgm-src/src/DVIToSVG.hpp
+++ /dev/null
@@ -1,113 +0,0 @@
-/*************************************************************************
-** DVIToSVG.hpp **
-** **
-** This file is part of dvisvgm -- a fast DVI to SVG converter **
-** Copyright (C) 2005-2021 Martin Gieseking <martin.gieseking@uos.de> **
-** **
-** 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 <http://www.gnu.org/licenses/>. **
-*************************************************************************/
-
-#ifndef DVITOSVG_HPP
-#define DVITOSVG_HPP
-
-#include <set>
-#include <string>
-#include <utility>
-#include "DVIReader.hpp"
-#include "FilePath.hpp"
-#include "SVGTree.hpp"
-
-struct DVIActions;
-struct SVGOutputBase;
-class HashFunction;
-
-class DVIToSVG : public DVIReader {
- public:
- class HashSettings {
- public:
- enum Parameter {P_LIST, P_REPLACE};
- void setParameters (const std::string &paramstr);
- void setOptionHash (const std::string &optHash) {_optHash = optHash;}
- std::string algorithm () const {return _algo;}
- std::string optionsHash () const {return _optHash;}
- bool isSet (Parameter param) {return _params.find(param) != _params.end();}
-
- private:
- std::string _algo;
- std::string _optHash;
- std::set<Parameter> _params;
- };
-
- public:
- explicit DVIToSVG (std::istream &is, SVGOutputBase &out);
- DVIToSVG (const DVIToSVG&) =delete;
- void convert (const std::string &range, std::pair<int,int> *pageinfo=nullptr);
- void setPageSize (const std::string &format) {_bboxFormatString = format;}
- void setPageTransformation (const std::string &cmds) {_transCmds = cmds;}
- Matrix getPageTransformation () const override;
- void translateToX (double x) override {_tx = x-dviState().h-_tx;}
- void translateToY (double y) override {_ty = y-dviState().v-_ty;}
- double getXPos() const override {return dviState().h+_tx;}
- double getYPos() const override {return dviState().v+_ty;}
- void finishLine () override {_prevYPos = std::numeric_limits<double>::min();}
- void listHashes (const std::string &rangestr, std::ostream &os);
-
- FilePath getSVGFilePath (unsigned pageno) const;
- std::string getUserBBoxString () const {return _bboxFormatString;}
- static void setProcessSpecials (const char *ignorelist=nullptr, bool pswarning=false);
-
- public:
- static bool COMPUTE_PROGRESS; ///< if true, an action to handle the progress ratio of a page is triggered
- static char TRACE_MODE;
- static HashSettings PAGE_HASH_SETTINGS;
-
- protected:
- void convert (unsigned firstPage, unsigned lastPage, HashFunction *hashFunc);
- int executeCommand () override;
- void enterBeginPage (unsigned pageno, const std::vector<int32_t> &c);
- void leaveEndPage (unsigned pageno);
- void embedFonts (XMLElement *svgElement);
- void moveRight (double dx, MoveMode mode) override;
- void moveDown (double dy, MoveMode mode) override;
-
- void dviPost (uint16_t stdepth, uint16_t pages, uint32_t pw, uint32_t ph, uint32_t mag, uint32_t num, uint32_t den, uint32_t lbopofs) override;
- void dviBop (const std::vector<int32_t> &c, int32_t prevBopOffset) override;
- void dviEop () override;
- void dviSetChar0 (uint32_t c, const Font *font) override;
- void dviSetChar (uint32_t c, const Font *font) override;
- void dviPutChar (uint32_t c, const Font *font) override;
- void dviSetRule (double h, double w) override;
- void dviPutRule (double h, double w) override;
- void dviPop () override;
- void dviFontNum (uint32_t fontnum, SetFontMode mode, const Font *font) override;
- void dviDir (WritingMode dir) override;
- void dviXXX (const std::string &str) override;
- void dviXGlyphArray (std::vector<double> &dx, std::vector<double> &dy, std::vector<uint16_t> &glyphs, const Font &font) override;
- void dviXGlyphString (std::vector<double> &dx, std::vector<uint16_t> &glyphs, const Font &font) override;
- void dviXTextAndGlyphs (std::vector<double> &dx, std::vector<double> &dy, std::vector<uint16_t> &chars, std::vector<uint16_t> &glyphs, const Font &font) override;
-
- private:
- SVGTree _svg;
- SVGOutputBase &_out;
- std::unique_ptr<DVIActions> _actions;
- std::string _bboxFormatString; ///< bounding box size/format set by the user
- std::string _transCmds; ///< page transformation commands set by the user
- double _pageHeight, _pageWidth; ///< global page height and width stored in the postamble
- double _tx, _ty; ///< translation of cursor position
- double _prevXPos, _prevYPos; ///< previous cursor position
- WritingMode _prevWritingMode; ///< previous writing mode
- std::streampos _pageByte; ///< position of the stream pointer relative to the preceding bop (in bytes)
-};
-
-#endif