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/*
** Copyright 2003, Double Precision Inc.
**
** See COPYING for distribution information.
*/
#ifndef libmail_smapmsgrange_H
#define libmail_smapmsgrange_H
#include "imap.H"
#include "imapfolder.H"
#include "namespace.H"
#include <list>
#include <set>
#include <vector>
#include <sstream>
LIBMAIL_START
//
// Helper class for the helper class: after the time a request was made,
// and before it actually comes up in the scheduling queue, some messages
// might be expunged. Therefore, at first save everyone's UID, and
// then rebuild the message range from the UID list, when our turn comes
// up.
class smapUidSet : public std::set< std::string> {
public:
smapUidSet( mail::imap &, const std::vector<size_t> &);
~smapUidSet();
// Convert to smap message ranges on the fly
bool getNextRange( mail::imap &imapAccount,
std::ostringstream &s);
};
//
// Helper class: take a list of messages and convert it to smap message ranges
//
class smapMsgRange : public std::list< std::pair<size_t, size_t> > {
public:
smapMsgRange();
void init( mail::imap &, const smapUidSet &);
~smapMsgRange();
bool operator>>( std::ostringstream &);
// Pop off up to hunnert ranges into a stringstream
// Returns false if no ranges are left to process.
};
LIBMAIL_END
#endif
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