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
4#ifndef QEVDEVKEYBOARDMANAGER_P_H
5#define QEVDEVKEYBOARDMANAGER_P_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include "qevdevkeyboardhandler_p.h"
19
20#include <QtInputSupport/private/devicehandlerlist_p.h>
21#include <QtDeviceDiscoverySupport/private/qdevicediscovery_p.h>
22
23#include <QObject>
24#include <QHash>
25#include <QSocketNotifier>
26
27QT_BEGIN_NAMESPACE
28
29class QEvdevKeyboardManager : public QObject
30{
31public:
32 QEvdevKeyboardManager(const QString &key, const QString &specification, QObject *parent = nullptr);
33 ~QEvdevKeyboardManager();
34
35 void loadKeymap(const QString &file);
36 void switchLang();
37
38 void addKeyboard(const QString &deviceNode = QString());
39 void removeKeyboard(const QString &deviceNode);
40
41private:
42 void updateDeviceCount();
43
44 QString m_spec;
45 QtInputSupport::DeviceHandlerList<QEvdevKeyboardHandler> m_keyboards;
46 QString m_defaultKeymapFile;
47};
48
49QT_END_NAMESPACE
50
51#endif // QEVDEVKEYBOARDMANAGER_P_H
52

source code of qtbase/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager_p.h