vjournal.h

00001 //
00002 // \file        vjournal.h
00003 //              Conversion routines for vjournals (VCALENDAR, etc)
00004 //
00005 
00006 /*
00007     Copyright (C) 2008-2009, Nicolas VIVIEN
00008     Copyright (C) 2006-2011, 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_SYNC_VJOURNAL_H__
00024 #define __BARRY_SYNC_VJOURNAL_H__
00025 
00026 #include "dll.h"
00027 #include "vbase.h"
00028 #include "vformat.h"
00029 #include "r_memo.h"
00030 #include <stdint.h>
00031 #include <string>
00032 
00033 namespace Barry { namespace Sync {
00034 
00035 //
00036 // vJournal
00037 //
00038 /// Class for converting between RFC 2445 iCalendar data format,
00039 /// and the Barry::Memo class.
00040 ///
00041 class BXEXPORT vJournal : public vBase
00042 {
00043         // data to pass to external requests
00044         char *m_gJournalData;   // dynamic memory returned by vformat()... can
00045                                 // be used directly by the plugin, without
00046                                 // overmuch allocation and freeing (see Extract())
00047         std::string m_vJournalData;     // copy of m_gJournalData, for C++ use
00048         Barry::Memo m_BarryMemo;
00049 
00050 protected:
00051         bool HasMultipleVJournals() const;
00052 
00053 public:
00054         vJournal();
00055         ~vJournal();
00056 
00057         const std::string&      ToMemo(const Barry::Memo &memo);
00058         const Barry::Memo&      ToBarry(const char *vjournal, uint32_t RecordId);
00059 
00060         char* ExtractVJournal();
00061 
00062         void Clear();
00063 
00064         // This is the v-name of the innermost BEGIN/END block
00065         static const char* GetVName() { return "VJOURNAL"; }
00066 };
00067 
00068 }} // namespace Barry::Sync
00069 
00070 #endif
00071 

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