libquentier 0.5.0
The library for rich desktop clients of Evernote service
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StringUtils.h
1/*
2 * Copyright 2016-2020 Dmitry Ivanov
3 *
4 * This file is part of libquentier
5 *
6 * libquentier is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation, version 3 of the License.
9 *
10 * libquentier is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * along with libquentier. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef LIB_QUENTIER_UTILITY_STRING_UTILS_H
20#define LIB_QUENTIER_UTILITY_STRING_UTILS_H
21
22#include <quentier/utility/Linkage.h>
23
24#include <QSet>
25#include <QString>
26#include <QVector>
27
28namespace quentier {
29
30QT_FORWARD_DECLARE_CLASS(StringUtilsPrivate)
31
32class QUENTIER_EXPORT StringUtils
33{
34public:
36 virtual ~StringUtils();
37
38 void removePunctuation(
39 QString & str, const QVector<QChar> & charactersToPreserve = {}) const;
40
41 void removeDiacritics(QString & str) const;
42 void removeNewlines(QString & str) const;
43
45 {
46 StringFilterPredicate(QSet<QString> & filteredStrings) :
47 m_filteredStrings(filteredStrings)
48 {}
49
50 bool operator()(const QString & str) const
51 {
52 return m_filteredStrings.contains(str);
53 }
54
55 QSet<QString> & m_filteredStrings;
56 };
57
58private:
59 StringUtilsPrivate * const d_ptr;
60 Q_DECLARE_PRIVATE(StringUtils);
61};
62
63} // namespace quentier
64
65#endif // LIB_QUENTIER_UTILITY_STRING_UTILS_H
Definition StringUtils.h:33