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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtVersit module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "vcardpreserver.h"
#include <QtCore/qdatetime.h>
#include <QtCore/qvariant.h>
#include <QtCore/qurl.h>
#include <QtContacts/qcontact.h>
#include <QtContacts/qcontactdetail.h>
#include <QtContacts/qcontactextendeddetail.h>
#include <QtVersit/qversitdocument.h>
#include <QtVersit/qversitproperty.h>
/*
When these conditions are satisfied, QStringLiteral is implemented by
gcc's statement-expression extension. However, in this file it will
not work, because "statement-expressions are not allowed outside functions
nor in template-argument lists".
Fall back to the less-performant QLatin1String in this case.
*/
#if defined(QStringLiteral) && defined(QT_UNICODE_LITERAL_II) && defined(Q_CC_GNU) && !defined(Q_COMPILER_LAMBDA)
# undef QStringLiteral
# define QStringLiteral QLatin1String
#endif
QTCONTACTS_USE_NAMESPACE
QT_BEGIN_NAMESPACE_VERSIT
class VCardPreserver : public QVersitContactHandler
{
public:
VCardPreserver();
void propertyProcessed(const QVersitDocument& document,
const QVersitProperty& property,
const QContact& contact,
bool* alreadyProcessed,
QList<QContactDetail>* updatedDetails);
void documentProcessed(const QVersitDocument& document,
QContact* contact);
void detailProcessed(const QContact& contact,
const QContactDetail& detail,
const QVersitDocument& document,
QSet<int>* processedFields,
QList<QVersitProperty>* toBeRemoved,
QList<QVersitProperty>* toBeAdded);
void contactProcessed(const QContact& contact,
QVersitDocument* document);
};
const QContactDetail::DetailType DetailType(QContactDetail::TypeExtendedDetail);
const QContactExtendedDetail::ExtendedDetailField KeyField(QContactExtendedDetail::FieldName);
const QContactExtendedDetail::ExtendedDetailField ValueField(QContactExtendedDetail::FieldData);
QSet<QString> VCardPreserverFactory::profiles() const
{
QSet<QString> retval;
// TODO: use this line in 1.2 when the constant is enabled
//retval.insert(QVersitContactHandlerFactory::ProfilePreserve);
retval.insert(QStringLiteral("Preserve"));
return retval;
}
QString VCardPreserverFactory::name() const
{
return QStringLiteral("org.qt-project.Qt.VCardPreserverFactory");
}
int VCardPreserverFactory::index() const
{
// Prefer to run this plugin last, but before the backup handler.
return -2;
}
QVersitContactHandler* VCardPreserverFactory::createHandler() const
{
return new VCardPreserver();
}
QStringList VCardPreserverFactory::keys() const
{
return QStringList() << name();
}
VCardPreserver::VCardPreserver()
{
}
void VCardPreserver::propertyProcessed(const QVersitDocument& document,
const QVersitProperty& property,
const QContact& contact,
bool* alreadyProcessed,
QList<QContactDetail>* updatedDetails)
{
Q_UNUSED(contact)
Q_UNUSED(document)
if (!updatedDetails->isEmpty() || *alreadyProcessed) {
return;
}
QContactDetail detail(DetailType);
detail.setValue(KeyField, property.name());
detail.setValue(ValueField, property.value());
updatedDetails->append(detail);
*alreadyProcessed = true;
}
void VCardPreserver::documentProcessed(const QVersitDocument& document,
QContact* contact)
{
Q_UNUSED(document)
Q_UNUSED(contact)
}
void VCardPreserver::detailProcessed(const QContact& contact,
const QContactDetail& detail,
const QVersitDocument& document,
QSet<int>* processedFields,
QList<QVersitProperty>* toBeRemoved,
QList<QVersitProperty>* toBeAdded)
{
Q_UNUSED(contact)
Q_UNUSED(document)
Q_UNUSED(toBeRemoved)
if (detail.type() == DetailType
&& processedFields->isEmpty()) {
QString key(detail.value(KeyField).toString());
QString value(detail.value(ValueField).toString());
if (!key.isEmpty() && !value.isEmpty()) {
QVersitProperty property;
property.setName(key);
property.setValue(value);
toBeAdded->append(property);
}
processedFields->insert(KeyField);
processedFields->insert(ValueField);
}
}
void VCardPreserver::contactProcessed(const QContact& contact,
QVersitDocument* document)
{
Q_UNUSED(contact)
Q_UNUSED(document)
}
QT_END_NAMESPACE_VERSIT
#include "moc_vcardpreserver.cpp"
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