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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qcontactobserver.h"
#include "qcontactid.h"
#include "qcontactmanager_p.h"
QTM_BEGIN_NAMESPACE
class QContactObserverPrivate
{
public:
QContactLocalId m_localId;
QWeakPointer<QContactManager> m_manager;
};
QTM_END_NAMESPACE
QTM_USE_NAMESPACE
/*!
\class QContactObserver
\brief The QContactObserver class is a simple class that emits a signal when a single particular
contact is updated or deleted.
\inmodule QtContacts
\ingroup contacts-main
*/
/*!
Constructs a QContactObserver to observe the contact in \a manager with the
given \a localId and \a parent object.
*/
QContactObserver::QContactObserver(QContactManager* manager,
QContactLocalId localId,
QObject* parent)
: QObject(parent),
d(new QContactObserverPrivate)
{
d->m_localId = localId;
d->m_manager = manager;
QContactManagerData::registerObserver(manager, this);
}
/*!
Destroys this observer.
*/
QContactObserver::~QContactObserver()
{
if (!d->m_manager.isNull()) {
QContactManagerData::unregisterObserver(d->m_manager.data(), this);
}
delete d;
}
/*!
Returns the local id of the contact that this object observes.
*/
QContactLocalId QContactObserver::contactLocalId() const {
return d->m_localId;
}
/*!
\fn QContactObserver::contactChanged()
This signal is emitted when the observed contact is changed in the manager.
*/
/*!
\fn QContactObserver::contactRemoved()
This signal is emitted when the observed contact is removed from the manager.
*/
#include "moc_qcontactobserver.cpp"
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