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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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 General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** 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-3.0.html.
**
****************************************************************************/
#ifndef NODEINSTANCEMETAOBJECT_H
#define NODEINSTANCEMETAOBJECT_H
#include <QQmlContext>
#include <QScopedPointer>
#include <private/qqmlopenmetaobject_p.h>
#include <private/qqmlvmemetaobject_p.h>
#include "nodeinstanceglobal.h"
namespace QmlDesigner {
namespace Internal {
namespace QmlPrivateGate {
void createNewDynamicProperty(QObject *object, QQmlEngine *engine, const QString &name);
void registerNodeInstanceMetaObject(QObject *object, QQmlEngine *engine);
struct MetaPropertyData;
class MetaObject : public QQmlVMEMetaObject
{
public:
~MetaObject();
static void registerNotifyPropertyChangeCallBack(void (*callback)(QObject*, const PropertyName &propertyName));
protected:
MetaObject(QObject *object, QQmlEngine *engine);
static MetaObject* getNodeInstanceMetaObject(QObject *object, QQmlEngine *engine);
void createNewDynamicProperty(const QString &name);
int openMetaCall(QMetaObject::Call _c, int _id, void **_a);
using QQmlVMEMetaObject::metaCall;
int metaCall(QMetaObject::Call _c, int _id, void **_a) override;
void notifyPropertyChange(int id);
void setValue(int id, const QVariant &value);
QVariant propertyWriteValue(int, const QVariant &);
QObject *myObject() const { return QQmlVMEMetaObject::object; }
QAbstractDynamicMetaObject *parent() const { return const_cast<QAbstractDynamicMetaObject *>(dynamicMetaObjectParent()); }
const QAbstractDynamicMetaObject *dynamicMetaObjectParent() const;
const QMetaObject *metaObjectParent() const;
int propertyOffset() const;
int count() const;
QByteArray name(int) const;
void copyTypeMetaObject();
private:
void init(QObject *, QQmlEngine *engine);
QPointer<QQmlContext> m_context;
QQmlOpenMetaObjectType *m_type;
QScopedPointer<MetaPropertyData> m_data;
//QAbstractDynamicMetaObject *m_parent;
QQmlPropertyCache *m_cache;
friend void createNewDynamicProperty(QObject *object, QQmlEngine *engine, const QString &name);
friend void registerNodeInstanceMetaObject(QObject *object, QQmlEngine *engine);
};
} // namespace QmlPrivateGate
} // namespace Internal
} // namespace QmlDesigner
#endif // NODEINSTANCEMETAOBJECT_H
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