blob: 061aeaa79fde2a25f9ee76659ee6f567f14c3418 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
******************************************************************************/
#ifndef QWINREGISTRY_H
#define QWINREGISTRY_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 <QtCore/qpair.h>
#include <QtCore/qstring.h>
#include <QtCore/qstringview.h>
#include <QtCore/qt_windows.h>
QT_BEGIN_NAMESPACE
class Q_CORE_EXPORT QWinRegistryKey
{
public:
Q_DISABLE_COPY(QWinRegistryKey)
QWinRegistryKey();
explicit QWinRegistryKey(HKEY parentHandle, QStringView subKey,
REGSAM permissions = KEY_READ, REGSAM access = 0);
~QWinRegistryKey();
QWinRegistryKey(QWinRegistryKey &&other) noexcept
: m_key(qExchange(other.m_key, nullptr)) {}
QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_MOVE_AND_SWAP(QWinRegistryKey)
void swap(QWinRegistryKey &other) noexcept { qSwap(m_key, other.m_key); }
bool isValid() const { return m_key != nullptr; }
operator HKEY() const { return m_key; }
void close();
QString stringValue(QStringView subKey) const;
QPair<DWORD, bool> dwordValue(QStringView subKey) const;
private:
HKEY m_key;
};
QT_END_NAMESPACE
#endif // QWINREGISTRY_H
|