mirror of
https://bitbucket.org/smil3y/kde-playground.git
synced 2025-02-24 02:42:51 +00:00
79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
/*
|
|
* Copyright (c) 2014 Christian Mollekopf <mollekopf@kolabsys.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#ifndef BATCHFETCHER_H
|
|
#define BATCHFETCHER_H
|
|
|
|
#include <KJob>
|
|
#include <KIMAP/ImapSet>
|
|
#include <KIMAP/FetchJob>
|
|
#include <KIMAP/SearchJob>
|
|
|
|
#include "messagehelper.h"
|
|
|
|
/**
|
|
* A job that retrieves a set of messages in reverse-ordered batches.
|
|
* After each batch fetchNextBatch() needs to be called (for throttling the download speed)
|
|
*/
|
|
class BatchFetcher : public KJob {
|
|
Q_OBJECT
|
|
public:
|
|
BatchFetcher(MessageHelper::Ptr messageHelper,
|
|
const KIMAP::ImapSet &set,
|
|
const KIMAP::FetchJob::FetchScope &scope,
|
|
int batchSize,
|
|
KIMAP::Session *session);
|
|
virtual ~BatchFetcher();
|
|
virtual void start();
|
|
void fetchNextBatch();
|
|
void setUidBased(bool);
|
|
void setSearchUids(const KIMAP::ImapInterval &);
|
|
void setGmailExtensionsEnabled(bool enable);
|
|
|
|
Q_SIGNALS:
|
|
void itemsRetrieved(Akonadi::Item::List);
|
|
|
|
private Q_SLOTS:
|
|
void onHeadersReceived(const QString &mailBox,
|
|
const QMap<qint64, qint64> &uids,
|
|
const QMap<qint64, qint64> &sizes,
|
|
const QMap<qint64, KIMAP::MessageAttribute> &attrs,
|
|
const QMap<qint64, KIMAP::MessageFlags> &flags,
|
|
const QMap<qint64, KIMAP::MessagePtr> &messages);
|
|
void onHeadersFetchDone(KJob *job);
|
|
void onUidSearchDone(KJob* job);
|
|
|
|
private:
|
|
//Batch fetching
|
|
KIMAP::ImapSet m_currentSet;
|
|
KIMAP::FetchJob::FetchScope m_scope;
|
|
KIMAP::Session *m_session;
|
|
int m_batchSize;
|
|
bool m_uidBased;
|
|
int m_fetchedItemsInCurrentBatch;
|
|
const MessageHelper::Ptr m_messageHelper;
|
|
bool m_fetchInProgress;
|
|
bool m_continuationRequested;
|
|
KIMAP::ImapInterval m_searchUidInterval;
|
|
bool m_gmailEnabled;
|
|
bool m_searchInChunks;
|
|
};
|
|
|
|
|
|
#endif // BATCHFETCHER_H
|