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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QXCBSCROLLINGDEVICE_P_H
#define QXCBSCROLLINGDEVICE_P_H
#include <QtGui/private/qpointingdevice_p.h>
QT_BEGIN_NAMESPACE
class QXcbScrollingDevicePrivate : public QPointingDevicePrivate
{
Q_DECLARE_PUBLIC(QPointingDevice)
public:
QXcbScrollingDevicePrivate(const QString &name, qint64 id, QPointingDevice::Capabilities caps,
int buttonCount = 3, const QString &seatName = QString());
// scrolling-related data
int verticalIndex = 0;
int horizontalIndex = 0;
double verticalIncrement = 0;
double horizontalIncrement = 0;
Qt::Orientations orientations;
Qt::Orientations legacyOrientations;
mutable QPointF lastScrollPosition;
// end of scrolling-related data
};
class QXcbScrollingDevice : public QPointingDevice
{
Q_OBJECT
public:
QXcbScrollingDevice(QXcbScrollingDevicePrivate &d, QObject *parent)
: QPointingDevice(d, parent) {}
QXcbScrollingDevice(const QString &name, qint64 deviceId, Capabilities caps, int buttonCount,
const QString &seatName = QString(), QObject *parent = nullptr)
: QPointingDevice(*new QXcbScrollingDevicePrivate(name, deviceId, caps, buttonCount, seatName), parent)
{
}
inline static QXcbScrollingDevicePrivate *get(QXcbScrollingDevice *q)
{
return static_cast<QXcbScrollingDevicePrivate *>(QObjectPrivate::get(q));
}
inline static const QXcbScrollingDevicePrivate *get(const QXcbScrollingDevice *q)
{
return static_cast<const QXcbScrollingDevicePrivate *>(QObjectPrivate::get(q));
}
};
QT_END_NAMESPACE
#endif // QXCBSCROLLINGDEVICE_P_H
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