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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDECLARATIVEOPENMETAOBJECT_H
#define QDECLARATIVEOPENMETAOBJECT_H
#include <private/qdeclarativerefcount_p.h>
#include <QtCore/QMetaObject>
#include <QtCore/QObject>
#include <private/qobject_p.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QDeclarativeEngine;
class QMetaPropertyBuilder;
class QDeclarativeOpenMetaObjectTypePrivate;
class Q_DECLARATIVE_EXPORT QDeclarativeOpenMetaObjectType : public QDeclarativeRefCount
{
public:
QDeclarativeOpenMetaObjectType(const QMetaObject *base, QDeclarativeEngine *engine);
~QDeclarativeOpenMetaObjectType();
int createProperty(const QByteArray &name);
int propertyOffset() const;
int signalOffset() const;
protected:
virtual void propertyCreated(int, QMetaPropertyBuilder &);
private:
QDeclarativeOpenMetaObjectTypePrivate *d;
friend class QDeclarativeOpenMetaObject;
friend class QDeclarativeOpenMetaObjectPrivate;
};
class QDeclarativeOpenMetaObjectPrivate;
class Q_DECLARATIVE_EXPORT QDeclarativeOpenMetaObject : public QAbstractDynamicMetaObject
{
public:
QDeclarativeOpenMetaObject(QObject *, bool = true);
QDeclarativeOpenMetaObject(QObject *, QDeclarativeOpenMetaObjectType *, bool = true);
~QDeclarativeOpenMetaObject();
QVariant value(const QByteArray &) const;
void setValue(const QByteArray &, const QVariant &);
QVariant value(int) const;
void setValue(int, const QVariant &);
QVariant &operator[](const QByteArray &);
QVariant &operator[](int);
bool hasValue(int) const;
int count() const;
QByteArray name(int) const;
QObject *object() const;
virtual QVariant initialValue(int);
// Be careful - once setCached(true) is called createProperty() is no
// longer automatically called for new properties.
void setCached(bool);
QDeclarativeOpenMetaObjectType *type() const;
protected:
virtual int metaCall(QMetaObject::Call _c, int _id, void **_a);
virtual int createProperty(const char *, const char *);
virtual void propertyRead(int);
virtual void propertyWrite(int);
virtual void propertyWritten(int);
virtual void propertyCreated(int, QMetaPropertyBuilder &);
QAbstractDynamicMetaObject *parent() const;
private:
QDeclarativeOpenMetaObjectPrivate *d;
friend class QDeclarativeOpenMetaObjectType;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QDECLARATIVEOPENMETAOBJECT_H
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