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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qcontactfetchrequest.h"
#include "qcontactrequests_p.h"
QTM_BEGIN_NAMESPACE
/*!
\class QContactFetchRequest
\brief The QContactFetchRequest class allows a client to asynchronously
request contacts from a contacts store manager.
For a QContactFetchRequest, the resultsAvailable() signal will be emitted when the resultant
contacts (which may be retrieved by calling contacts()), are updated, as well as if
the overall operation error (which may be retrieved by calling error()) is updated.
Please see the class documentation of QContactAbstractRequest for more information about
the usage of request classes and ownership semantics.
\inmodule QtContacts
\since 1.0
\ingroup contacts-requests
*/
/*! Constructs a new contact fetch request whose parent is the specified \a parent */
QContactFetchRequest::QContactFetchRequest(QObject* parent)
: QContactAbstractRequest(new QContactFetchRequestPrivate, parent)
{
}
/*! Frees any memory used by this request */
QContactFetchRequest::~QContactFetchRequest()
{
QContactAbstractRequestPrivate::notifyEngine(this);
}
/*! Sets the contact filter used to determine which contacts will be retrieved to \a filter */
void QContactFetchRequest::setFilter(const QContactFilter& filter)
{
Q_D(QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
d->m_filter = filter;
}
/*! Sets the sort order of the result to \a sorting. Only has an effect if called prior to calling \c start() */
void QContactFetchRequest::setSorting(const QList<QContactSortOrder>& sorting)
{
Q_D(QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
d->m_sorting = sorting;
}
/*!
Sets the fetch hint which may be used by the backend to optimize contact retrieval
to \a fetchHint. A client should not make changes to a contact which has been retrieved
using a fetch hint other than the default fetch hint. Doing so will result in information
loss when saving the contact back to the manager (as the "new" restricted contact will
replace the previously saved contact in the backend).
\sa QContactFetchHint
*/
void QContactFetchRequest::setFetchHint(const QContactFetchHint &fetchHint)
{
Q_D(QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
d->m_fetchHint = fetchHint;
}
/*! Returns the filter that will be used to select contacts to be returned */
QContactFilter QContactFetchRequest::filter() const
{
Q_D(const QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
return d->m_filter;
}
/*! Returns the sort ordering that will be used sort the results of this request */
QList<QContactSortOrder> QContactFetchRequest::sorting() const
{
Q_D(const QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
return d->m_sorting;
}
/*!
Returns the fetch hint which may be used by the backend to optimize contact retrieval.
A client should not make changes to a contact which has been retrieved
using a fetch hint other than the default fetch hint. Doing so will result in information
loss when saving the contact back to the manager (as the "new" restricted contact will
replace the previously saved contact in the backend).
\sa QContactFetchHint
*/
QContactFetchHint QContactFetchRequest::fetchHint() const
{
Q_D(const QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
return d->m_fetchHint;
}
/*! Returns the list of contacts retrieved by this request */
QList<QContact> QContactFetchRequest::contacts() const
{
Q_D(const QContactFetchRequest);
QMutexLocker ml(&d->m_mutex);
return d->m_contacts;
}
#include "moc_qcontactfetchrequest.cpp"
QTM_END_NAMESPACE
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