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+/****************************************************************************
+**
+** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** 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 Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights. These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTUIOHANDLER_P_H
+#define QTUIOHANDLER_P_H
+
+#include <QObject>
+#include <QMap>
+#include <QUdpSocket>
+#include <QVector>
+#include <QTransform>
+
+#include <qpa/qwindowsysteminterface.h>
+
+QT_BEGIN_NAMESPACE
+
+class QTouchDevice;
+class QOscMessage;
+class QTuioCursor;
+
+class QTuioHandler : public QObject
+{
+ Q_OBJECT
+
+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);
+
+private:
+ QWindowSystemInterface::TouchPoint cursorToTouchPoint(const QTuioCursor &tc, QWindow *win);
+
+ QTouchDevice *m_device;
+ QUdpSocket m_socket;
+ QMap<int, QTuioCursor> m_activeCursors;
+ QVector<QTuioCursor> m_deadCursors;
+ QTransform m_transform;
+};
+
+QT_END_NAMESPACE
+
+#endif // QTUIOHANDLER_P_H