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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQMLBIND_H
#define QQMLBIND_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <qqml.h>
#include <QtCore/qobject.h>
QT_BEGIN_NAMESPACE
class QQmlBindPrivate;
class Q_AUTOTEST_EXPORT QQmlBind : public QObject, public QQmlPropertyValueSource, public QQmlParserStatus
{
Q_OBJECT
Q_DECLARE_PRIVATE(QQmlBind)
Q_INTERFACES(QQmlParserStatus)
Q_INTERFACES(QQmlPropertyValueSource)
Q_PROPERTY(QObject *target READ object WRITE setObject)
Q_PROPERTY(QString property READ property WRITE setProperty)
Q_PROPERTY(QVariant value READ value WRITE setValue)
Q_PROPERTY(bool when READ when WRITE setWhen)
public:
QQmlBind(QObject *parent=0);
~QQmlBind();
bool when() const;
void setWhen(bool);
QObject *object();
void setObject(QObject *);
QString property() const;
void setProperty(const QString &);
QVariant value() const;
void setValue(const QVariant &);
protected:
virtual void setTarget(const QQmlProperty &);
virtual void classBegin();
virtual void componentComplete();
private:
void eval();
};
QT_END_NAMESPACE
QML_DECLARE_TYPE(QQmlBind)
#endif
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