/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the ActiveQt framework of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:BSD$
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**
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** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
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****************************************************************************/

#ifndef QAXBINDABLE_H
#define QAXBINDABLE_H

#include <QtWidgets/QWidget>

struct IUnknown;

QT_BEGIN_NAMESPACE

class QAxAggregated;
class QIODevice;
struct IAxServerBase;

class QAxBindable
{
    friend class QAxServerBase;
public:
    QAxBindable();
    virtual ~QAxBindable();

    virtual QAxAggregated *createAggregate();
    void reportError(int code, const QString &src, const QString &desc, const QString &help = QString());

    virtual bool readData(QIODevice *source, const QString &format);
    virtual bool writeData(QIODevice *sink);

protected:
    bool requestPropertyChange(const char *property);
    void propertyChanged(const char *property);

    IUnknown *clientSite() const;

private:
    IAxServerBase *activex;
};

QT_END_NAMESPACE

#endif // QAXBINDABLE_H