53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*
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Copyright (C) 2021 Srivats P.
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This file is part of "Ostinato"
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This 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, either version 3 of the License, or
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(at your option) any later version.
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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 for more details.
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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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#ifndef _MAC_ADDRESS_VALIDATOR_H
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#define _MAC_ADDRESS_VALIDATOR_H
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#include <QRegularExpressionValidator>
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// Allow : or - as separator
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class MacAddressValidator : public QRegularExpressionValidator
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{
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public:
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MacAddressValidator(QObject *parent = 0)
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: QRegularExpressionValidator(
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QRegularExpression(
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"([0-9,a-f,A-F]{2,2}[:-]){5,5}[0-9,a-f,A-F]{2,2}"),
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parent)
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{
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}
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virtual void fixup(QString &input) const
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{
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QStringList bytes = input.split(QRegularExpression("[:-]"),
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QString::SkipEmptyParts);
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if (!bytes.isEmpty() && bytes.last().size() == 1)
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bytes.last().prepend("0");
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while (bytes.count() < 6)
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bytes.append("00");
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input = bytes.join(":");
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}
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};
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#endif
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