/****************************************************************************

**

** 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 ActiveQt framework of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:BSD$

** You may use this file under the terms of the BSD license as follows:

**

** "Redistribution and use in source and binary forms, with or without

** 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.

**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor

**     the names of its contributors may be used to endorse or promote

**     products derived from this software without specific prior written

**     permission.

**

** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

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** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QAXBINDABLE_H

#define QAXBINDABLE_H

#include <QtGui/qwidget.h>

struct IUnknown;

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(ActiveQt)

#ifndef QT_NO_WIN_ACTIVEQT

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 // QT_NO_WIN_ACTIVEQT

QT_END_HEADER

#endif // QAXBINDABLE_H