kde-playground/kdepim-runtime/migration/gid/gidmigrationjob.h
2015-04-14 22:08:21 +00:00

88 lines
2.4 KiB
C++

/*
Copyright (c) 2013 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 AKONADI_GIDMIGRATIONJOB_H
#define AKONADI_GIDMIGRATIONJOB_H
#include <akonadi/item.h>
#include <akonadi/collection.h>
#include <akonadi/job.h>
#include <QStringList>
#include <QQueue>
/**
* @short Job that updates the gid of all items in the store.
*
* Requires a serializer plugin supporting the gidextractor interface for the mimetype of the objects to migrate.
*
* @author Christian Mollekopf <mollekopf@kolabsys.com>
* @since 4.12
*/
class GidMigrationJob : public Akonadi::Job
{
Q_OBJECT
public:
/**
* @param mimeTypeFilter The list of mimetypes of objects to be migrated.
* @param parent The parent object.
*/
explicit GidMigrationJob(const QStringList &mimeTypeFilter, QObject *parent = 0);
/**
* Destroys the item fetch job.
*/
virtual ~GidMigrationJob();
virtual void doStart();
private slots:
void collectionsReceived(const Akonadi::Collection::List &);
void collectionsFetched(KJob*);
void itemsUpdated(KJob*);
private:
void processCollection();
QStringList mMimeTypeFilter;
Akonadi::Collection::List mCollections;
};
/**
* @internal
*/
class UpdateJob: public Akonadi::Job
{
Q_OBJECT
public:
explicit UpdateJob(const Akonadi::Collection &col, QObject *parent = 0);
virtual ~UpdateJob();
virtual void doStart();
virtual void slotResult(KJob *job);
private slots:
void itemsReceived(const Akonadi::Item::List &items);
private:
bool processNext();
const Akonadi::Collection mCollection;
QQueue<Akonadi::Item> mItemQueue;
bool mModJobRunning;
};
#endif