/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: http://www.qt-project.org/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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** $QT_END_LICENSE$
**
****************************************************************************/
#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