45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
#include "StatusQ/rxvalidator.h"
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RXValidator::RXValidator(QObject* parent)
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: QValidator(parent)
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{
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}
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bool RXValidator::test(QString input) const
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{
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int dummy_pos = 0;
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return validate(input, dummy_pos) == QValidator::Acceptable;
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}
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QRegularExpression RXValidator::regularExpression() const
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{
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return m_rx;
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}
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void RXValidator::setRegularExpression(const QRegularExpression& re)
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{
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if (m_rx != re) {
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m_rx = re;
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m_rx.setPatternOptions(re.patternOptions() | QRegularExpression::UseUnicodePropertiesOption);
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m_rx.setPattern(QRegularExpression::anchoredPattern(re.pattern()));
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emit regularExpressionChanged(m_rx);
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emit changed();
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}
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}
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QValidator::State RXValidator::validate(QString& input, int& pos) const
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{
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if (m_rx.pattern().isEmpty())
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return Acceptable;
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const QRegularExpressionMatch m = m_rx.match(input, 0, QRegularExpression::PartialPreferCompleteMatch);
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if (m.hasMatch())
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return Acceptable;
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if (input.isEmpty() || m.hasPartialMatch())
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return Intermediate;
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pos = input.size();
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return Invalid;
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}
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