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/****************************************************************************
**
** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
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**
**
**
******************************************************************************/
#ifndef QTUIOHANDLER_P_H
#define QTUIOHANDLER_P_H
#include <QList>
#include <QObject>
#include <QMap>
#include <QUdpSocket>
#include <QTransform>
#include <qpa/qwindowsysteminterface.h>
QT_BEGIN_NAMESPACE
class QPointingDevice;
class QOscMessage;
class QTuioCursor;
class QTuioToken;
class QTuioHandler : public QObject
{
Q_OBJECT
Q_MOC_INCLUDE("qoscmessage_p.h")
public:
explicit QTuioHandler(const QString &specification);
virtual ~QTuioHandler();
private slots:
void processPackets();
void process2DCurSource(const QOscMessage &message);
void process2DCurAlive(const QOscMessage &message);
void process2DCurSet(const QOscMessage &message);
void process2DCurFseq(const QOscMessage &message);
void process2DObjSource(const QOscMessage &message);
void process2DObjAlive(const QOscMessage &message);
void process2DObjSet(const QOscMessage &message);
void process2DObjFseq(const QOscMessage &message);
private:
QWindowSystemInterface::TouchPoint cursorToTouchPoint(const QTuioCursor &tc, QWindow *win);
QWindowSystemInterface::TouchPoint tokenToTouchPoint(const QTuioToken &tc, QWindow *win);
QPointingDevice *m_device = nullptr;
QUdpSocket m_socket;
QMap<int, QTuioCursor> m_activeCursors;
QList<QTuioCursor> m_deadCursors;
QMap<int, QTuioToken> m_activeTokens;
QList<QTuioToken> m_deadTokens;
QTransform m_transform;
};
QT_END_NAMESPACE
#endif // QTUIOHANDLER_P_H
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