72 lines
2.8 KiB
C++
72 lines
2.8 KiB
C++
/***************************************************************************
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* Copyright (C) 2008-2012 by Andrzej Rybczak *
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* electricityispower@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <boost/locale.hpp>
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#include "charset.h"
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#include "settings.h"
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namespace Charset {//
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std::locale internalLocale()
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{
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boost::locale::generator gen;
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std::locale loc = gen("");
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bool is_utf = std::use_facet<boost::locale::info>(loc).utf8();
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std::string name = std::use_facet<boost::locale::info>(loc).name();
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if (!is_utf && name != "C" && name != "POSIX")
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{
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// if current locale does not use unicode, use variant of this
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// locale with utf8 as ncmpcpp uses utf8 internally and we need
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// current locale for sorting, case conversions etc.
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std::string new_name = std::use_facet<boost::locale::info>(loc).language()
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+ "_"
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+ std::use_facet<boost::locale::info>(loc).country()
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+ ".UTF-8";
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loc = gen(new_name);
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}
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return loc;
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}
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std::string toUtf8From(std::string s, const char *charset)
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{
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return boost::locale::conv::to_utf<char>(s, charset);
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}
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std::string fromUtf8To(std::string s, const char *charset)
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{
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return boost::locale::conv::to_utf<char>(s, charset);
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}
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std::string utf8ToLocale(std::string s)
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{
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return Config.system_encoding.empty()
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? s
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: boost::locale::conv::from_utf<char>(s, Config.system_encoding);
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}
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std::string localeToUtf8(std::string s)
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{
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return Config.system_encoding.empty()
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? s
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: boost::locale::conv::to_utf<char>(s, Config.system_encoding);
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}
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}
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