HeaderReader.h

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00001 /*
00002 
00003 Copyright (C) 2005-2007 by Peter Dimov.
00004 
00005 This file is part of Calitko (http://www.calitko.org).
00006 
00007 Calitko is free software; you can redistribute it and/or modify
00008 it under the terms of the GNU General Public License as published by
00009 the Free Software Foundation; either version 2 of the License, or
00010 (at your option) any later version.
00011 
00012 Calitko is distributed in the hope that it will be useful,
00013 but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015 GNU General Public License for more details.
00016 
00017 You should have received a copy of the GNU General Public License
00018 along with Calitko; if not, write to the Free Software
00019 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00020 
00021 */
00022 
00023 #ifndef HTTP__HEADER_READER_H
00024 #define HTTP__HEADER_READER_H
00025 
00026 #include "Imports.h"
00027 
00028 // Open containing namespaces:
00029 namespace Http {
00031 
00032 class Header;
00033 
00034 class HeaderReader : public QObject
00035 {
00036     Q_OBJECT
00037     REFERENCE_OBJECT (HeaderReader)
00038 
00039 public:
00040                                 HeaderReader (Connection *connection);
00041                                 ~HeaderReader();
00042 
00043     void                        startReading (Header *header);
00044     const Header *              header() const;
00045 
00046 signals:
00047     void                        headerRead();
00048     void                        readError();
00049 
00050 private slots:
00051     void                        readyRead ();
00052 
00053 private:
00054 
00055     class Private
00056     {
00057         REFERENCE_OBJECT (Private)
00058 
00059     public:
00060         Connection              *connection;
00061         QByteArray              handshakeBytes;
00062         int                     bytesRead;
00063         Header                  *header;
00064         bool                    done;
00065 
00066         Private() : connection (0), handshakeBytes(), bytesRead (0),
00067                     header (0), done (false)
00068         {}
00069     } p;
00070 };
00071 
00072 // Close containing namespaces:
00073 } // namespace Http
00075 
00076 #endif // HTTP__HEADER_READER_H