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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtOpenVG 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 QVNCCURSOR_H
#define QVNCCURSOR_H

#include "../fb_base/fb_base.h"
#include <QList>
#include <QImage>
#include <QMouseEvent>

QT_BEGIN_NAMESPACE

class QVNCScreen;
class QVNCServer;

class QVNCCursor : public QPlatformSoftwareCursor {
public:
    QVNCCursor(QVNCServer *, QVNCScreen *);

    // input methods
    void setCursorMode(bool vnc);
    void changeCursor(QCursor * widgetCursor, QWidget * widget);

    // output methods
    QRect drawCursor(QPainter &);

    // VNC client communication
    void sendClientCursor();
    void clearClientCursor();
private:
    bool useVncCursor;      // VNC or local

    QVNCServer * server;    // VNC server to get events from
};

QT_END_NAMESPACE

#endif // QVNCCURSOR_H