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100 lines
3.1 KiB
C++
100 lines
3.1 KiB
C++
/* Copyright (C) 2013
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
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* or distributed except according to the terms contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKMISC_AVIATION_SELCAL_H
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#define BLACKMISC_AVIATION_SELCAL_H
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#include "blackmisc/blackmiscexport.h"
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#include "blackmisc/metaclass.h"
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#include "blackmisc/valueobject.h"
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#include <QChar>
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#include <QList>
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#include <QMetaType>
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#include <QString>
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class QStringList;
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BLACK_DECLARE_VALUEOBJECT_MIXINS(BlackMisc::Aviation, CSelcal)
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namespace BlackMisc
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{
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namespace PhysicalQuantities { class CFrequency; }
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namespace Aviation
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{
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/*!
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* Value object for SELCAL.
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* \see http://en.wikipedia.org/wiki/SELCAL
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* \see http://www.asri.aero/our-services/selcal/ User Guide
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*/
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class BLACKMISC_EXPORT CSelcal : public CValueObject<CSelcal>
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{
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public:
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//! Default constructor.
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CSelcal() = default;
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//! Constructor.
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CSelcal(const QString &code) : m_code(unifyCode(code)) {}
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//! Constructor needed to disambiguate implicit conversion from string literal.
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CSelcal(const char *code) : m_code(unifyCode(code)) {}
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//! Is valid?
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bool isValid() const { return isValidCode(m_code); }
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//! Get SELCAL code
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const QString &getCode() const { return m_code; }
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//! List of 4 frequencies, if list is empty SELCAL code is not valid
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//! \return either 4 frequencies, or empty list
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QList<PhysicalQuantities::CFrequency> getFrequencies() const;
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//! Equals given string
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bool equalsString(const QString &code) const;
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//! \copydoc BlackMisc::Mixin::String::toQString
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QString convertToQString(bool i18n = false) const;
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//! Valid SELCAL characters
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static const QString &validCharacters();
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//! Is given character a valid SELCAL characer?
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static bool isValidCharacter(QChar c);
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//! Valid SELCAL code?
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static bool isValidCode(const QString &code);
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//! All valid code pairs: AB, AC, AD ...
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static const QStringList &codePairs();
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//! Unify SELCAL code by removing illegal characters
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static QString unifyCode(const QString &selcalCandidate);
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private:
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//! Audio frequency for character
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static const PhysicalQuantities::CFrequency &audioFrequencyEquivalent(QChar c);
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//! All audio frequencies
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static const QList<PhysicalQuantities::CFrequency> &audioFrequencyEquivalents();
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QString m_code;
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BLACK_METACLASS(
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CSelcal,
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BLACK_METAMEMBER(code)
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);
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};
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} // namespace
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} // namespace
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Q_DECLARE_METATYPE(BlackMisc::Aviation::CSelcal)
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#endif // guard
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