File indexing completed on 2024-04-28 05:50:09 

0001 /*
0002  * SPDX-License-Identifier: GPL-3.0-or-later
0003  * SPDX-FileCopyrightText: 2019-2020 Johan Ouwerkerk <jm.ouwerkerk@gmail.com>
0004  */
0005 
0006 #ifndef COUNTER_VALIDATOR_H
0007 #define COUNTER_VALIDATOR_H
0008 
0009 #include <QLocale>
0010 #include <QString>
0011 #include <QValidator>
0012 
0013 #include <optional>
0014 
0015 namespace validators
0016 {
0017     std::optional<qulonglong> parseUnsignedInteger(const QString &input, const QLocale &locale = QLocale::system());
0018 
0019     class UnsignedLongValidator: public QValidator
0020     {
0021         Q_OBJECT
0022     public:
0023         explicit UnsignedLongValidator(QObject *parent = nullptr);
0024         QValidator::State validate(QString &input, int &pos) const override;
0025         void fixup(QString &input) const override;
0026     };
0027 }
0028 
0029 #endif