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// tinygettext - A gettext replacement that works directly on .po files
// Copyright (c) 2009 Ingo Ruhnke <grumbel@gmail.com>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgement in the product documentation would be
// appreciated but is not required.
// 2. Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
// 3. This notice may not be removed or altered from any source distribution.
#include <iostream>
#include <string.h>
#include <fstream>
#include <stdlib.h>
#include <iostream>
#include <stdexcept>
#include "tinygettext/po_parser.hpp"
#include "tinygettext/tinygettext.hpp"
#include "tinygettext/unix_file_system.hpp"
using namespace tinygettext;
void print_msg(const std::string& msgid, const std::vector<std::string>& msgstrs)
{
std::cout << "Msgid: " << msgid << std::endl;
for(std::vector<std::string>::const_iterator i = msgstrs.begin(); i != msgstrs.end(); ++i)
{
std::cout << *i << std::endl;
}
}
void print_msg_ctxt(const std::string& ctxt, const std::string& msgid, const std::vector<std::string>& msgstrs)
{
std::cout << "Msgctxt: " << ctxt << std::endl;
std::cout << "Msgid: " << msgid << std::endl;
for(std::vector<std::string>::const_iterator i = msgstrs.begin(); i != msgstrs.end(); ++i)
{
std::cout << *i << std::endl;
}
}
void print_usage(int /*argc*/, char** argv)
{
std::cout << "Usage: " << argv[0] << " translate FILE MESSAGE" << std::endl;
std::cout << " " << argv[0] << " translate FILE MESSAGE_S MESSAGE_P NUM" << std::endl;
std::cout << " " << argv[0] << " directory DIRECTORY MESSAGE [LANG]" << std::endl;
std::cout << " " << argv[0] << " language LANGUAGE" << std::endl;
std::cout << " " << argv[0] << " language-dir DIR" << std::endl;
std::cout << " " << argv[0] << " list-msgstrs FILE" << std::endl;
}
void read_dictionary(const std::string& filename, Dictionary& dict)
{
std::ifstream in(filename.c_str());
if (!in)
{
throw std::runtime_error("Couldn't open " + filename);
}
else
{
POParser::parse(filename, in, dict);
in.close();
}
}
int main(int argc, char** argv)
{
try
{
if (argc == 3 && strcmp(argv[1], "language-dir") == 0)
{
DictionaryManager dictionary_manager(std::unique_ptr<tinygettext::FileSystem>(new UnixFileSystem));
dictionary_manager.add_directory(argv[2]);
const std::set<Language>& languages = dictionary_manager.get_languages();
std::cout << "Number of languages: " << languages.size() << std::endl;
for (std::set<Language>::const_iterator i = languages.begin(); i != languages.end(); ++i)
{
const Language& language = *i;
std::cout << "Env: " << language.str() << std::endl
<< "Name: " << language.get_name() << std::endl
<< "Language: " << language.get_language() << std::endl
<< "Country: " << language.get_country() << std::endl
<< "Modifier: " << language.get_modifier() << std::endl
<< std::endl;
}
}
else if (argc == 3 && strcmp(argv[1], "language") == 0)
{
const char* language_cstr = argv[2];
Language language = Language::from_name(language_cstr);
if (language)
std::cout << "Env: " << language.str() << std::endl
<< "Name: " << language.get_name() << std::endl
<< "Language: " << language.get_language() << std::endl
<< "Country: " << language.get_country() << std::endl
<< "Modifier: " << language.get_modifier() << std::endl;
else
std::cout << "not found" << std::endl;
}
else if (argc == 4 && strcmp(argv[1], "translate") == 0)
{
const char* filename = argv[2];
const char* message = argv[3];
Dictionary dict;
read_dictionary(filename, dict);
std::cout << "TRANSLATION: \"\"\"" << dict.translate(message) << "\"\"\""<< std::endl;
}
else if (argc == 5 && strcmp(argv[1], "translate") == 0)
{
const char* filename = argv[2];
const char* context = argv[3];
const char* message = argv[4];
Dictionary dict;
read_dictionary(filename, dict);
std::cout << dict.translate_ctxt(context, message) << std::endl;
}
else if (argc == 6 && strcmp(argv[1], "translate") == 0)
{
const char* filename = argv[2];
const char* message_singular = argv[3];
const char* message_plural = argv[4];
int num = atoi(argv[5]);
Dictionary dict;
read_dictionary(filename, dict);
std::cout << dict.translate_plural(message_singular, message_plural, num) << std::endl;
}
else if (argc == 7 && strcmp(argv[1], "translate") == 0)
{
const char* filename = argv[2];
const char* context = argv[3];
const char* message_singular = argv[4];
const char* message_plural = argv[5];
int num = atoi(argv[6]);
Dictionary dict;
read_dictionary(filename, dict);
std::cout << dict.translate_ctxt_plural(context, message_singular, message_plural, num) << std::endl;
}
else if ((argc == 4 || argc == 5) && strcmp(argv[1], "directory") == 0)
{
const char* directory = argv[2];
const char* message = argv[3];
const char* language = (argc == 5) ? argv[4] : NULL;
DictionaryManager manager(std::unique_ptr<tinygettext::FileSystem>(new UnixFileSystem));
manager.add_directory(directory);
if (language)
{
Language lang = Language::from_name(language);
if (lang)
{
manager.set_language(lang);
}
else
{
std::cout << "Unknown language: " << language << std::endl;
exit(EXIT_FAILURE);
}
}
std::cout << "Directory: '" << directory << "'" << std::endl;
std::cout << "Message: '" << message << "'" << std::endl;
std::cout << "Language: '" << manager.get_language().str() << "' (name: '"
<< manager.get_language().get_name() << "', language: '"
<< manager.get_language().get_language() << "', country: '"
<< manager.get_language().get_country() << "', modifier: '"
<< manager.get_language().get_modifier() << "')"
<< std::endl;
std::cout << "Translation: '" << manager.get_dictionary().translate(message) << "'" << std::endl;
}
else if ((argc == 3) && strcmp(argv[1], "list-msgstrs") == 0)
{
const char* filename = argv[2];
Dictionary dict;
read_dictionary(filename, dict);
dict.foreach(print_msg);
dict.foreach_ctxt(print_msg_ctxt);
}
else
{
print_usage(argc, argv);
}
}
catch(std::exception& err)
{
std::cout << "Exception: " << err.what() << std::endl;
}
return 0;
}
/* EOF */
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