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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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 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.
**
****************************************************************************/
#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 {
class ObjectNodeInstance;
typedef QSharedPointer<ObjectNodeInstance> ObjectNodeInstancePointer;
typedef QWeakPointer<ObjectNodeInstance> ObjectNodeInstanceWeakPointer;
struct MetaPropertyData;
class NodeInstanceMetaObject : public QQmlVMEMetaObject
{
public:
static NodeInstanceMetaObject *createNodeInstanceMetaObject(const ObjectNodeInstancePointer &nodeInstance, QQmlEngine *engine);
static NodeInstanceMetaObject *createNodeInstanceMetaObject(const ObjectNodeInstancePointer &nodeInstance, QObject *object, const PropertyName &prefix, QQmlEngine *engine);
~NodeInstanceMetaObject();
void createNewProperty(const QString &name);
protected:
NodeInstanceMetaObject(const ObjectNodeInstancePointer &nodeInstance, QQmlEngine *engine);
NodeInstanceMetaObject(const ObjectNodeInstancePointer &nodeInstance, QObject *object, const PropertyName &prefix, QQmlEngine *engine);
int openMetaCall(QMetaObject::Call _c, int _id, void **_a);
int metaCall(QMetaObject::Call _c, int _id, void **_a);
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);
ObjectNodeInstanceWeakPointer m_nodeInstance;
PropertyName m_prefix;
QPointer<QQmlContext> m_context;
QQmlOpenMetaObjectType *m_type;
QScopedPointer<MetaPropertyData> m_data;
//QAbstractDynamicMetaObject *m_parent;
QQmlPropertyCache *m_cache;
};
} // namespace Internal
} // namespace QmlDesigner
#endif // NODEINSTANCEMETAOBJECT_H
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