CCV - Multi Camera

//

// QuotedPrintableDecoder.h

//

// $Id: //poco/1.3/Net/include/Poco/Net/QuotedPrintableDecoder.h#1 $

//

// Library: Net

// Package: Messages

// Module:  QuotedPrintableDecoder

//

// Definition of the QuotedPrintableDecoder class.

//

// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.

// and Contributors.

//

// Permission is hereby granted, free of charge, to any person or organization

// obtaining a copy of the software and accompanying documentation covered by

// this license (the "Software") to use, reproduce, display, distribute,

// execute, and transmit the Software, and to prepare derivative works of the

// Software, and to permit third-parties to whom the Software is furnished to

// do so, all subject to the following:

// 

// The copyright notices in the Software and this entire statement, including

// the above license grant, this restriction and the following disclaimer,

// must be included in all copies of the Software, in whole or in part, and

// all derivative works of the Software, unless such copies or derivative

// works are solely in the form of machine-executable object code generated by

// a source language processor.

// 

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT

// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE

// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,

// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

// DEALINGS IN THE SOFTWARE.

//

#ifndef Net_QuotedPrintableDecoder_INCLUDED

#define Net_QuotedPrintableDecoder_INCLUDED

#include "Poco/Net/Net.h"

#include "Poco/UnbufferedStreamBuf.h"

#include <istream>

namespace Poco {

namespace Net {

class Net_API QuotedPrintableDecoderBuf: public Poco::UnbufferedStreamBuf

        /// This streambuf decodes all quoted-printable (see RFC 2045) 

        /// encoded data read from the istream connected to it.

{

public:

        QuotedPrintableDecoderBuf(std::istream& istr);

        ~QuotedPrintableDecoderBuf();

private:

        int readFromDevice();

        std::istream& _istr;

};

class Net_API QuotedPrintableDecoderIOS: public virtual std::ios

        /// The base class for QuotedPrintableDecoder.

        ///

        /// This class is needed to ensure the correct initialization

        /// order of the stream buffer and base classes.

{

public:

        QuotedPrintableDecoderIOS(std::istream& istr);

        ~QuotedPrintableDecoderIOS();

        QuotedPrintableDecoderBuf* rdbuf();

protected:

        QuotedPrintableDecoderBuf _buf;

};

class Net_API QuotedPrintableDecoder: public QuotedPrintableDecoderIOS, public std::istream

        /// This istream decodes all quoted-printable (see RFC 2045)

        /// encoded data read from the istream connected to it.

{

public:

        QuotedPrintableDecoder(std::istream& istr);

        ~QuotedPrintableDecoder();

};

} } // namespace Poco::Net

#endif // Net_QuotedPrintableDecoder_INCLUDED