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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Copyright (C) 2017 Klarälvdalens Datakonsult AB (KDAB).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWaylandCompositor module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWAYLANDPOINTER_P_H
#define QWAYLANDPOINTER_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtWaylandCompositor/qtwaylandcompositorglobal.h>
#include <QtWaylandCompositor/QWaylandDestroyListener>
#include <QtWaylandCompositor/QWaylandPointer>
#include <QtCore/QList>
#include <QtCore/QPoint>
#include <QtCore/QObject>
#include <QtCore/private/qobject_p.h>
#include <QtWaylandCompositor/private/qwayland-server-wayland.h>
#include <QtWaylandCompositor/QWaylandView>
#include <QtWaylandCompositor/QWaylandSurface>
#include <QtWaylandCompositor/QWaylandSeat>
#include <stdint.h>
QT_BEGIN_NAMESPACE
class QWaylandView;
class Q_WAYLAND_COMPOSITOR_EXPORT QWaylandPointerPrivate : public QObjectPrivate
, public QtWaylandServer::wl_pointer
{
Q_DECLARE_PUBLIC(QWaylandPointer)
public:
QWaylandPointerPrivate(QWaylandPointer *pointer, QWaylandSeat *seat);
QWaylandCompositor *compositor() const { return seat->compositor(); }
protected:
void pointer_set_cursor(Resource *resource, uint32_t serial, wl_resource *surface, int32_t hotspot_x, int32_t hotspot_y) override;
void pointer_release(Resource *resource) override;
private:
uint sendButton(Qt::MouseButton button, uint32_t state);
void sendMotion();
void sendEnter(QWaylandSurface *surface);
void sendLeave();
void ensureEntered(QWaylandSurface *surface);
QWaylandSeat *seat = nullptr;
QWaylandOutput *output = nullptr;
QPointer<QWaylandSurface> enteredSurface;
QPointF localPosition;
QPointF spacePosition;
uint enterSerial = 0;
int buttonCount = 0;
QWaylandDestroyListener enteredSurfaceDestroyListener;
static QWaylandSurfaceRole s_role;
};
QT_END_NAMESPACE
#endif // QWAYLANDPOINTER_P_H
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