mimeio.h

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00001 ///
00002 /// \file       mimeio.h
00003 ///             Storage, parser, builder classes for MIME objects
00004 ///             (vcard, vevent, vtodo, vjournal)
00005 ///
00006 
00007 /*
00008     Copyright (C) 2010-2011, Net Direct Inc. (http://www.netdirect.ca/)
00009 
00010     This program is free software; you can redistribute it and/or modify
00011     it under the terms of the GNU General Public License as published by
00012     the Free Software Foundation; either version 2 of the License, or
00013     (at your option) any later version.
00014 
00015     This program is distributed in the hope that it will be useful,
00016     but WITHOUT ANY WARRANTY; without even the implied warranty of
00017     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00018 
00019     See the GNU General Public License in the COPYING file at the
00020     root directory of this project for more details.
00021 */
00022 
00023 #ifndef __BARRY_MIMEIO_H__
00024 #define __BARRY_MIMEIO_H__
00025 
00026 #include "dll.h"
00027 #include "builder.h"
00028 #include <string>
00029 #include <vector>
00030 #include <memory>
00031 #include <iosfwd>
00032 
00033 namespace Barry {
00034 
00035 class BXEXPORT MimeBuilder : public Barry::Builder
00036 {
00037         std::auto_ptr<std::ifstream> m_ifs;
00038         std::istream &m_is;
00039 
00040 public:
00041         explicit MimeBuilder(const std::string &filename);
00042         explicit MimeBuilder(std::istream &is);
00043 
00044         bool BuildRecord(DBData &data, size_t &offset, const IConverter *ic);
00045         bool FetchRecord(DBData &data, const IConverter *ic);
00046         bool EndOfFile() const;
00047 
00048         // return false at end of file, true if a record was read
00049         static bool ReadMimeRecord(std::istream &is, std::string &vrec,
00050                                 std::vector<std::string> &types);
00051         // returns true if item is a member of types, doing a
00052         // case-insensitive compare
00053         static bool IsMember(const std::string &item,
00054                                 const std::vector<std::string> &types);
00055 };
00056 
00057 }
00058 
00059 #endif
00060