kde-playground/kdepimlibs/akonadi/calendar/incidencefetchjob_p.cpp
2015-04-14 21:49:29 +00:00

83 lines
2.9 KiB
C++

/*
Copyright (C) 2011 Klaralvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <vkrause@kde.org>
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.
*/
#include "incidencefetchjob_p.h"
#include <akonadi/collectionfetchjob.h>
#include <akonadi/collectionfetchscope.h>
#include <akonadi/itemfetchjob.h>
#include <akonadi/itemfetchscope.h>
#include <kcalcore/event.h>
#include <kcalcore/journal.h>
#include <kcalcore/todo.h>
using namespace Akonadi;
Akonadi::IncidenceFetchJob::IncidenceFetchJob(QObject* parent): Job(parent), m_jobCount(0)
{
m_mimeTypeChecker.addWantedMimeType("text/calendar");
}
Item::List Akonadi::IncidenceFetchJob::items() const
{
return m_items;
}
void Akonadi::IncidenceFetchJob::doStart()
{
CollectionFetchJob *job = new CollectionFetchJob(Collection::root(), CollectionFetchJob::Recursive, this);
job->fetchScope().setContentMimeTypes(QStringList() << QLatin1String("text/calendar")
<< KCalCore::Event::eventMimeType()
<< KCalCore::Todo::todoMimeType()
<< KCalCore::Journal::journalMimeType());
connect(job, SIGNAL(result(KJob*)), SLOT(collectionFetchResult(KJob*)));
}
void Akonadi::IncidenceFetchJob::collectionFetchResult(KJob* job)
{
if (job->error()) // handled in base class
return;
CollectionFetchJob *fetch = qobject_cast<CollectionFetchJob*>(job);
Q_ASSERT(fetch);
foreach(const Collection &col, fetch->collections()) {
if (!m_mimeTypeChecker.isWantedCollection(col) || col.isVirtual())
continue;
ItemFetchJob *itemFetch = new ItemFetchJob(col, this);
itemFetch->fetchScope().fetchFullPayload(true);
connect(itemFetch, SIGNAL(result(KJob*)), SLOT(itemFetchResult(KJob*)));
++m_jobCount;
}
}
void Akonadi::IncidenceFetchJob::itemFetchResult(KJob* job)
{
if (job->error()) // handled in base class
return;
--m_jobCount;
ItemFetchJob *fetch = qobject_cast<ItemFetchJob*>(job);
foreach(const Item &item, fetch->items()) {
if (!m_mimeTypeChecker.isWantedItem(item))
continue;
m_items.push_back(item);
}
if (m_jobCount <= 0)
emitResult();
}