kde-playground/kdepim-runtime/resources/imap/retrieveitemstask.h
2015-04-14 22:08:21 +00:00

86 lines
2.9 KiB
C++

/*
Copyright (c) 2010 Klarälvdalens Datakonsult AB,
a KDAB Group company <info@kdab.com>
Author: Kevin Ottens <kevin@kdab.com>
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 Library General Public License as published by
the Free Software Foundation; either version 2 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 Library General Public
License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
*/
#ifndef RETRIEVEITEMSTASK_H
#define RETRIEVEITEMSTASK_H
#include <kimap/fetchjob.h>
#include "resourcetask.h"
class BatchFetcher;
namespace Akonadi {
class Session;
}
class RetrieveItemsTask : public ResourceTask
{
Q_OBJECT
public:
explicit RetrieveItemsTask(ResourceStateInterface::Ptr resource, QObject *parent = 0);
virtual ~RetrieveItemsTask();
void setFetchMissingItemBodies(bool enabled);
public slots:
void onFetchItemsWithoutBodiesDone(const QList<qint64> &items);
void onReadyForNextBatch(int size);
private slots:
void fetchItemsWithoutBodiesDone(KJob *job);
void onPreExpungeSelectDone(KJob *job);
void onExpungeDone(KJob *job);
void onFinalSelectDone(KJob *job);
void onItemsRetrieved(const Akonadi::Item::List &addedItems);
void onRetrievalDone(KJob *job);
void onFlagsFetchDone( KJob *job );
protected:
virtual void doStart(KIMAP::Session *session);
virtual BatchFetcher* createBatchFetcher(MessageHelper::Ptr messageHelper, const KIMAP::ImapSet &set,
const KIMAP::FetchJob::FetchScope &scope, int batchSize,
KIMAP::Session *session);
private:
void startRetrievalTasks();
void triggerPreExpungeSelect(const QString &mailBox);
void triggerExpunge(const QString &mailBox);
void triggerFinalSelect(const QString &mailBox);
void retrieveItems(const KIMAP::ImapSet& set, const KIMAP::FetchJob::FetchScope &scope, bool incremental = false, bool uidBased = false);
void listFlagsForImapSet(const KIMAP::ImapSet& set);
void taskComplete();
KIMAP::Session *m_session;
QList<qint64> m_messageUidsMissingBody;
int m_fetchedMissingBodies;
bool m_fetchMissingBodies;
bool m_incremental;
qint64 m_highestModseq;
BatchFetcher *m_batchFetcher;
Akonadi::Collection m_modifiedCollection;
bool m_uidBasedFetch;
bool m_flagsChanged;
QTime m_time;
};
#endif