mirror of https://github.com/saitohirga/WSJT-X.git
28 lines
799 B
C++
28 lines
799 B
C++
#include "CallsignValidator.hpp"
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CallsignValidator::CallsignValidator (QObject * parent, bool allow_compound)
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: QValidator {parent}
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, re_ {allow_compound ? R"(^[A-Z0-9/]+$)" : R"(^[A-Z0-9]+$)"}
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{
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}
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auto CallsignValidator::validate (QString& input, int& pos) const -> State
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{
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input = input.toUpper ();
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while (input.size () && input[0].isSpace ())
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{
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input.remove (0, 1);
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if (pos > 0) --pos;
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}
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while (input.size () && input[input.size () - 1].isSpace ())
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{
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if (pos > input.size ()) --pos;
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input.chop (1);
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}
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auto match = re_.match (input, 0, QRegularExpression::PartialPreferCompleteMatch);
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if (match.hasMatch ()) return Acceptable;
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if (!input.size () || match.hasPartialMatch ()) return Intermediate;
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pos = input.size ();
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return Invalid;
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}
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