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76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2023 Jon Beniston, M7RCE <jon@beniston.com> //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <limits>
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#include <QValidator>
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#include <QRegularExpression>
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// Like QIntValidator but for qint64
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class Int64Validator : public QValidator
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{
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Q_OBJECT
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public:
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Int64Validator(QObject *parent = nullptr) :
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QValidator(parent),
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m_bottom(-std::numeric_limits<qint64>::max()),
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m_top(std::numeric_limits<qint64>::max())
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{
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}
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Int64Validator(qint64 bottom, qint64 top, QObject *parent = nullptr) :
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QValidator(parent),
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m_bottom(bottom),
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m_top(top)
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{
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}
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void setBottom(qint64 bottom)
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{
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m_bottom = bottom;
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}
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void setTop(qint64 top)
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{
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m_top = top;
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}
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void setRange(qint64 bottom, qint64 top)
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{
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m_bottom = bottom;
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m_top = top;
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}
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qint64 bottom() const
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{
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return m_bottom;
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}
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qint64 top() const
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{
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return m_top;
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}
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QValidator::State validate(QString& input, int &pos) const;
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private:
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qint64 m_bottom;
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qint64 m_top;
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};
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