77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
//
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// VMime library (http://www.vmime.org)
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// Copyright (C) 2002-2005 Vincent Richard <vincent@vincent-richard.net>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of
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// the License, or (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 GNU
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// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#ifndef VMIME_STREAMCONTENTHANDLER_HPP_INCLUDED
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#define VMIME_STREAMCONTENTHANDLER_HPP_INCLUDED
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#include "vmime/contentHandler.hpp"
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namespace vmime
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{
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class streamContentHandler : public contentHandler
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{
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public:
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streamContentHandler();
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streamContentHandler(utility::inputStream* is, const utility::stream::size_type length, const bool own, const vmime::encoding& enc = NO_ENCODING);
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~streamContentHandler();
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streamContentHandler(const streamContentHandler& cts);
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streamContentHandler& operator=(const streamContentHandler& cts);
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contentHandler* clone() const;
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void setData(utility::inputStream* is, const utility::stream::size_type length, const bool own, const vmime::encoding& enc = NO_ENCODING);
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void generate(utility::outputStream& os, const vmime::encoding& enc, const string::size_type maxLineLength = lineLengthLimits::infinite) const;
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void extract(utility::outputStream& os) const;
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const string::size_type getLength() const;
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const bool isEncoded() const;
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const vmime::encoding& getEncoding() const;
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const bool isEmpty() const;
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private:
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// Equals to NO_ENCODING if data is not encoded, otherwise this
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// specifies the encoding that have been used to encode the data.
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vmime::encoding m_encoding;
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// Actual data
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utility::smart_ptr <utility::inputStream> m_ownedStream; // 'contentHandler' objects are copiable...
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utility::inputStream* m_stream;
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string::size_type m_length;
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};
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} // vmime
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#endif // VMIME_STREAMCONTENTHANDLER_HPP_INCLUDED
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