kde-playground/kdepimlibs/akonadi/changemediator_p.h
2015-04-14 21:49:29 +00:00

84 lines
2.7 KiB
C++

/*
Copyright (c) 2011 Tobias Koenig <tokoe@kde.org>
Copyright (c) 2011 Stephen Kelly <steveire@gmail.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_CHANGEMEDIATOR_P_H
#define AKONADI_CHANGEMEDIATOR_P_H
#include <QtCore/QList>
#include <QtCore/QObject>
#include <QtCore/QSet>
#include <akonadi/item.h>
#include <akonadi/private/notificationmessagev2_p.h>
namespace Akonadi
{
class Job;
class JobPrivate;
class Collection;
class Item;
class ChangeMediator : public QObject
{
Q_OBJECT
public:
explicit ChangeMediator(QObject *parent = 0);
static ChangeMediator *instance();
static void registerMonitor(QObject *monitor);
static void unregisterMonitor(QObject *monitor);
static void invalidateCollection(const Akonadi::Collection &collection);
static void invalidateItem(const Akonadi::Item &item);
static void invalidateTag(const Akonadi::Tag &tag);
static void registerSession(const QByteArray &id);
static void unregisterSession(const QByteArray &id);
static void beginMoveItems(JobPrivate *movePrivate, const QByteArray &id);
static void itemsMoved(const Item::List &items, const Collection &sourceParent, const QByteArray &id);
private Q_SLOTS:
void do_registerMonitor(QObject *monitor);
void do_unregisterMonitor(QObject *monitor);
void do_invalidateCollection(const Akonadi::Collection &collection);
void do_invalidateItem(const Akonadi::Item &item);
void do_invalidateTag(const Akonadi::Tag &tag);
void do_registerSession(const QByteArray &id);
void do_unregisterSession(const QByteArray &id);
void do_beginMoveItems(JobPrivate *movePrivate, const QByteArray &id);
void do_itemsMoved(const Item::List &items, const Collection &sourceParent, const QByteArray &id);
private:
QList<QObject *> m_monitors;
QVector<Akonadi::NotificationMessageV2> messageQueue;
QVector<Akonadi::Job *> unfilteredJobs;
QSet<QByteArray> m_sessions;
};
}
#endif