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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
* This file is part of the libsw602 project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <string.h>
#include <librevenge-generators/librevenge-generators.h>
#include <librevenge-stream/librevenge-stream.h>
#include <libsw602/libsw602.h>
#ifndef VERSION
#define VERSION "UNKNOWN VERSION"
#endif
#define TOOL "sw6022text"
namespace
{
int printUsage()
{
printf(
"`" TOOL "' converts Software602 documents to plain text.\n"
"\n"
"Usage: " TOOL " [OPTION] INPUT\n"
"\n"
"Options:\n"
"\t--info print document metadata instead of text\n"
"\t--help show this help message\n"
"\t--version show version information\n"
"\n"
"Report bugs to <>.\n"
);
return 0;
}
int printVersion()
{
printf(TOOL " " VERSION "\n");
return 0;
}
} // anonymous namespace
using libsw602::SW602Document;
int main(int argc, char *argv[])
{
if (argc < 2)
return printUsage();
char *szInputFile = 0;
bool isInfo = false;
for (int i = 1; i < argc; i++)
{
if (!strcmp(argv[i], "--info"))
isInfo = true;
else if (!strcmp(argv[i], "--version"))
return printVersion();
else if (!szInputFile && strncmp(argv[i], "--", 2))
szInputFile = argv[i];
else
return printUsage();
}
if (!szInputFile)
return printUsage();
librevenge::RVNGFileStream input(szInputFile);
SW602Document::Kind kind = SW602Document::KIND_UNKNOWN;
const SW602Document::Confidence confidence = SW602Document::isSupported(&input, kind);
if ((kind != SW602Document::KIND_TEXT) || (confidence != SW602Document::CONFIDENCE_EXCELLENT))
fprintf(stderr, "unsupported file format\n");
return 1;
librevenge::RVNGString document;
librevenge::RVNGTextTextGenerator documentGenerator(document, isInfo);
if (SW602Document::parse(&input, &documentGenerator) != SW602Document::RESULT_OK)
{
fprintf(stderr, "parsing failed\n");
return 1;
}
printf("%s", document.cstr());
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
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