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Blame src/conv/svg/pub2xhtml.cpp

c8 c8s master
  1.   7605e77119339f2f92ccc81e7b17770a58d4d12e
  2.   src
  3.   conv
  4.   svg
  5.   pub2xhtml.cpp
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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 * This file is part of the libmspub project.
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 *
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 * This Source Code Form is subject to the terms of the Mozilla Public
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 * License, v. 2.0. If a copy of the MPL was not distributed with this
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 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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 */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <fstream>
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#include <iostream>
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#include <stdio.h>
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#include <string.h>
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#include <librevenge-stream/librevenge-stream.h>
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#include <librevenge/librevenge.h>
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#include <libmspub/libmspub.h>
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#ifndef VERSION
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#define VERSION "UNKNOWN VERSION"
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#endif
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namespace
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{
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int printUsage()
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{
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  printf("`pub2xhtml' converts Microsoft Publisher documents to SVG.\n");
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  printf("\n");
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  printf("Usage: pub2xhtml [OPTION] INPUT [OUTPUT]\n");
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  printf("\n");
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  printf("Options:\n");
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  printf("\t--help                show this help message\n");
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  printf("\t--version             show version information\n");
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  printf("\n");
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  printf("Report bugs to <https://bugs.documentfoundation.org/>.\n");
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  return -1;
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}
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int printVersion()
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{
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  printf("pub2raw " VERSION "\n");
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  return 0;
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}
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} // anonymous namespace
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int main(int argc, char *argv[])
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{
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  if (argc < 2)
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    return printUsage();
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  char *in_file = nullptr, *out_file = nullptr;
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  for (int i = 1; i < argc; i++)
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  {
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    if (!in_file)
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    {
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      if (!strcmp(argv[i], "--version"))
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        return printVersion();
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      else if (strncmp(argv[i], "--", 2))
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        in_file = argv[i];
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    }
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    else if (!out_file)
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    {
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      if (strncmp(argv[i], "--", 2))
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        out_file = argv[i];
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    }
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    else
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      return printUsage();
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  }
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  if (!in_file)
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    return printUsage();
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  librevenge::RVNGFileStream input(in_file);
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  std::ofstream o;
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  if (out_file)
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    o.open(out_file);
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  std::ostream &output = out_file ? o : std::cout;
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  if (!libmspub::MSPUBDocument::isSupported(&input))
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  {
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    std::cerr << "ERROR: Unsupported file format!" << std::endl;
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    return 1;
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  }
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  librevenge::RVNGStringVector outputStrings;
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  librevenge::RVNGSVGDrawingGenerator generator(outputStrings, "svg");
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  if (!libmspub::MSPUBDocument::parse(&input, &generator))
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  {
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    std::cerr << "ERROR: SVG Generation failed!" << std::endl;
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    return 1;
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  }
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  if (outputStrings.empty())
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  {
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    std::cerr << "ERROR: No SVG document generated!" << std::endl;
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    return 1;
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  }
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  output << "" << std::endl;
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  output << "" << std::endl;
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  output << "<html xmlns=\"http://www.w3.org/1999/xhtml\" xmlns:svg=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\">" << std::endl;
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  output << "<body>" << std::endl;
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  output << "" << std::endl;
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  for (unsigned k = 0; k
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  {
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    if (k>0)
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      output << "
\n";
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    output << "
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    output << "\n";
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    output << "
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    output << " \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n";
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    output << " -->\n";
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    output << outputStrings[k].cstr() << std::endl;
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  }
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  output << "</body>" << std::endl;
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  output << "</html>" << std::endl;
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  return 0;
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}
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