/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://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 http://www.qt.io/terms-conditions. For further information ** use the contact form at http://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 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPLv3 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. ** ****************************************************************************/ #ifndef NODEINSTANCEMETAOBJECT_H #define NODEINSTANCEMETAOBJECT_H #include #include #include #include #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(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 m_context; QQmlOpenMetaObjectType *m_type; QScopedPointer 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