Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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qinputdevicemanager_p.h
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1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3// Qt-Security score:significant reason:default
4
5#ifndef QINPUTDEVICEMANAGER_P_H
6#define QINPUTDEVICEMANAGER_P_H
7
8//
9// W A R N I N G
10// -------------
11//
12// This file is not part of the Qt API. It exists purely as an
13// implementation detail. This header file may change from version to
14// version without notice, or even be removed.
15//
16// We mean it.
17//
18
19#include <QtGui/private/qtguiglobal_p.h>
20#include <QtCore/qobject.h>
21
22QT_BEGIN_NAMESPACE
23
24class QInputDeviceManagerPrivate;
25
26class Q_GUI_EXPORT QInputDeviceManager : public QObject
27{
28 Q_OBJECT
29 Q_DECLARE_PRIVATE(QInputDeviceManager)
30
31public:
32 enum DeviceType {
33 DeviceTypeUnknown,
34 DeviceTypePointer,
35 DeviceTypeKeyboard,
36 DeviceTypeTouch,
37 DeviceTypeTablet,
38
39 NumDeviceTypes
40 };
41
42 explicit QInputDeviceManager(QObject *parent = nullptr);
43 ~QInputDeviceManager() override;
44
45 int deviceCount(DeviceType type) const;
46
47 void setCursorPos(const QPoint &pos);
48
49 Qt::KeyboardModifiers keyboardModifiers() const;
50 void setKeyboardModifiers(Qt::KeyboardModifiers mods);
51
52Q_SIGNALS:
53 void deviceListChanged(QInputDeviceManager::DeviceType type);
54 void cursorPositionChangeRequested(const QPoint &pos);
55};
56
57QT_END_NAMESPACE
58
59QT_DECL_METATYPE_EXTERN_TAGGED(QInputDeviceManager::DeviceType,
60 QInputDeviceManager__DeviceType, Q_GUI_EXPORT)
61
62#endif // QINPUTDEVICEMANAGER_P_H
QInputDeviceManager acts as a communication hub between QtGui and the input handlers.
Combined button and popup list for selecting options.