blob: 581d8931e4e9be9552482479689fdce1e95e7140 (
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
|
// Copyright (C) 2020 The Qt Company Ltd.
// Copyright (C) 2019 Mail.ru Group.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QSTRINGMATCHER_H
#define QSTRINGMATCHER_H
#include <QtCore/qstring.h>
#include <QtCore/qstringview.h>
QT_BEGIN_NAMESPACE
class QStringMatcherPrivate;
class Q_CORE_EXPORT QStringMatcher
{
void updateSkipTable();
public:
QStringMatcher() = default;
explicit QStringMatcher(const QString &pattern,
Qt::CaseSensitivity cs = Qt::CaseSensitive);
QStringMatcher(const QChar *uc, qsizetype len,
Qt::CaseSensitivity cs = Qt::CaseSensitive)
: QStringMatcher(QStringView(uc, len), cs)
{}
QStringMatcher(QStringView pattern,
Qt::CaseSensitivity cs = Qt::CaseSensitive);
QStringMatcher(const QStringMatcher &other);
~QStringMatcher();
QStringMatcher &operator=(const QStringMatcher &other);
void setPattern(const QString &pattern);
void setCaseSensitivity(Qt::CaseSensitivity cs);
qsizetype indexIn(const QString &str, qsizetype from = 0) const
{ return indexIn(QStringView(str), from); }
qsizetype indexIn(const QChar *str, qsizetype length, qsizetype from = 0) const
{ return indexIn(QStringView(str, length), from); }
qsizetype indexIn(QStringView str, qsizetype from = 0) const;
QString pattern() const;
inline Qt::CaseSensitivity caseSensitivity() const { return q_cs; }
private:
QStringMatcherPrivate *d_ptr = nullptr;
Qt::CaseSensitivity q_cs = Qt::CaseSensitive;
QString q_pattern;
QStringView q_sv;
uchar q_skiptable[256] = {};
};
QT_END_NAMESPACE
#endif // QSTRINGMATCHER_H
|
