69 lines
2.3 KiB
C++
69 lines
2.3 KiB
C++
/*
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* Copyright (C) 2001-2015 Jacek Sieka, arnetheduck on gmail point 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 Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef ADCHPP_TEXT_H
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#define ADCHPP_TEXT_H
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namespace adchpp {
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/**
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* Text handling routines for ADCH++. ADCH++ internally uses UTF-8 for
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* (almost) all string:s, hence all foreign text must be converted
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* appropriately...
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* acp - ANSI code page used by the system
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* wide - wide unicode string
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* utf8 - UTF-8 representation of the string
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* string - UTF-8 string (most of the time)
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* wstring - Wide string
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*
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* Taken from DC++.
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*/
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class Text {
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typedef std::string string;
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typedef std::wstring wstring;
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public:
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static const string& acpToUtf8(const string& str, string& tmp) throw();
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ADCHPP_DLL static string acpToUtf8(const string& str) throw();
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static const wstring& acpToWide(const string& str, wstring& tmp) throw();
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ADCHPP_DLL static wstring acpToWide(const string& str) throw();
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static const string& utf8ToAcp(const string& str, string& tmp) throw();
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ADCHPP_DLL static string utf8ToAcp(const string& str) throw();
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static const wstring& utf8ToWide(const string& str, wstring& tmp) throw();
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ADCHPP_DLL static wstring utf8ToWide(const string& str) throw();
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static const string& wideToAcp(const wstring& str, string& tmp) throw();
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ADCHPP_DLL static string wideToAcp(const wstring& str) throw();
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static const string& wideToUtf8(const wstring& str, string& tmp) throw();
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ADCHPP_DLL static string wideToUtf8(const wstring& str) throw();
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ADCHPP_DLL static bool validateUtf8(const string& str) throw();
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private:
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static int utf8ToWc(const char* str, wchar_t& c);
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static void wcToUtf8(wchar_t c, string& str);
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};
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} // namespace dcpp
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#endif
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