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/****************************************************************************
**
** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Milian Wolff <milian.wolff@kdab.com>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWebChannel 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQMLWEBCHANNEL_H
#define QQMLWEBCHANNEL_H
#include <QtWebChannel/QWebChannel>
#include <QtWebChannel/qwebchannelglobal.h>
#include <QtQml/qqml.h>
#include <QtQml/QQmlListProperty>
QT_BEGIN_NAMESPACE
class QQmlWebChannelPrivate;
class QQmlWebChannelAttached;
class Q_WEBCHANNEL_EXPORT QQmlWebChannel : public QWebChannel
{
Q_OBJECT
Q_DISABLE_COPY(QQmlWebChannel)
Q_PROPERTY( QQmlListProperty<QObject> transports READ transports );
Q_PROPERTY( QQmlListProperty<QObject> registeredObjects READ registeredObjects )
public:
explicit QQmlWebChannel(QObject *parent = 0);
virtual ~QQmlWebChannel();
Q_INVOKABLE void registerObjects(const QVariantMap &objects);
QQmlListProperty<QObject> registeredObjects();
QQmlListProperty<QObject> transports();
static QQmlWebChannelAttached *qmlAttachedProperties(QObject *obj);
Q_INVOKABLE void connectTo(QObject *transport);
Q_INVOKABLE void disconnectFrom(QObject *transport);
private:
Q_DECLARE_PRIVATE(QQmlWebChannel)
Q_PRIVATE_SLOT(d_func(), void _q_objectIdChanged(const QString &newId));
static void registeredObjects_append(QQmlListProperty<QObject> *prop, QObject *item);
static int registeredObjects_count(QQmlListProperty<QObject> *prop);
static QObject *registeredObjects_at(QQmlListProperty<QObject> *prop, int index);
static void registeredObjects_clear(QQmlListProperty<QObject> *prop);
static void transports_append(QQmlListProperty<QObject> *prop, QObject *item);
static int transports_count(QQmlListProperty<QObject> *prop);
static QObject *transports_at(QQmlListProperty<QObject> *prop, int index);
static void transports_clear(QQmlListProperty<QObject> *prop);
};
QML_DECLARE_TYPE( QQmlWebChannel )
QML_DECLARE_TYPEINFO( QQmlWebChannel, QML_HAS_ATTACHED_PROPERTIES )
QT_END_NAMESPACE
#endif // QQMLWEBCHANNEL_H
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