| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QEVDEVMOUSEMANAGER_P_H |
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| 5 | #define QEVDEVMOUSEMANAGER_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include "qevdevmousehandler_p.h" |
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| 19 | |
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| 20 | #include <QtInputSupport/private/devicehandlerlist_p.h> |
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| 21 | |
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| 22 | #include <QObject> |
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| 23 | #include <QHash> |
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| 24 | #include <QSocketNotifier> |
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| 25 | #include <QPoint> |
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| 26 | |
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| 27 | QT_BEGIN_NAMESPACE |
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| 28 | |
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| 29 | class QDeviceDiscovery; |
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| 30 | |
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| 31 | class QEvdevMouseManager : public QObject |
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| 32 | { |
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| 33 | public: |
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| 34 | QEvdevMouseManager(const QString &key, const QString &specification, QObject *parent = nullptr); |
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| 35 | ~QEvdevMouseManager(); |
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| 36 | |
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| 37 | void handleMouseEvent(int x, int y, bool abs, Qt::MouseButtons buttons, |
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| 38 | Qt::MouseButton button, QEvent::Type type); |
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| 39 | void handleWheelEvent(QPoint delta); |
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| 40 | |
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| 41 | void addMouse(const QString &deviceNode = QString()); |
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| 42 | void removeMouse(const QString &deviceNode); |
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| 43 | |
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| 44 | private: |
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| 45 | void clampPosition(); |
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| 46 | void updateDeviceCount(); |
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| 47 | |
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| 48 | QString m_spec; |
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| 49 | QtInputSupport::DeviceHandlerList<QEvdevMouseHandler> m_mice; |
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| 50 | int m_x; |
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| 51 | int m_y; |
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| 52 | int m_xoffset; |
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| 53 | int m_yoffset; |
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| 54 | }; |
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| 55 | |
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| 56 | QT_END_NAMESPACE |
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| 57 | |
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| 58 | #endif // QEVDEVMOUSEMANAGER_P_H |
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| 59 | |
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