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3d7a39ed00
* Include only what is used * Use forward declaration when possible * Sorted includes refs #630
102 lines
3.5 KiB
C++
102 lines
3.5 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 and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKMISC_AVIATION_HEADING_H
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#define BLACKMISC_AVIATION_HEADING_H
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#include "blackmisc/blackmiscexport.h"
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#include "blackmisc/compare.h"
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#include "blackmisc/dbus.h"
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#include "blackmisc/dictionary.h"
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#include "blackmisc/json.h"
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#include "blackmisc/metaclass.h"
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#include "blackmisc/pq/angle.h"
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#include "blackmisc/pq/units.h"
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#include "blackmisc/propertyindexvariantmap.h"
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#include "blackmisc/stringutils.h"
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#include "blackmisc/variant.h"
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#include <QMetaType>
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#include <QString>
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namespace BlackMisc
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{
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namespace Aviation
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{
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/*!
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* \brief Heading as used in aviation, can be true or magnetic heading
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* \remarks Intentionally allowing +/- CAngle , and >= / <= CAngle.
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*/
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class BLACKMISC_EXPORT CHeading :
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public PhysicalQuantities::CAngle,
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public Mixin::MetaType<CHeading>,
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public Mixin::EqualsByMetaClass<CHeading>,
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public Mixin::CompareByMetaClass<CHeading>,
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public Mixin::HashByMetaClass<CHeading>,
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public Mixin::DBusByMetaClass<CHeading>,
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public Mixin::JsonByMetaClass<CHeading>,
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public Mixin::String<CHeading>,
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public Mixin::Index<CHeading>
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{
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public:
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//! Base type
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using base_type = PhysicalQuantities::CAngle;
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BLACKMISC_DECLARE_USING_MIXIN_METATYPE(CHeading)
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BLACKMISC_DECLARE_USING_MIXIN_STRING(CHeading)
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BLACKMISC_DECLARE_USING_MIXIN_DBUS(CHeading)
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BLACKMISC_DECLARE_USING_MIXIN_JSON(CHeading)
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BLACKMISC_DECLARE_USING_MIXIN_INDEX(CHeading)
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//! Enum type to distinguish between true north and magnetic north
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enum ReferenceNorth
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{
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Magnetic = 0, //!< magnetic north
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True = 1 //!< true north
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};
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//! \copydoc BlackMisc::Mixin::String::toQString
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QString convertToQString(bool i18n = false) const;
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//! \brief Default constructor: 0 heading true
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CHeading() : CAngle(0, BlackMisc::PhysicalQuantities::CAngleUnit::rad()), m_north(Magnetic) {}
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//! \brief Constructor
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CHeading(double value, ReferenceNorth north, const BlackMisc::PhysicalQuantities::CAngleUnit &unit) : CAngle(value, unit), m_north(north) {}
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//! \brief Constructor by CAngle
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CHeading(CAngle heading, ReferenceNorth north) : CAngle(heading), m_north(north) {}
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//! \brief Magnetic heading?
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bool isMagneticHeading() const { return Magnetic == this->m_north; }
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//! \brief True heading?
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bool isTrueHeading() const { return True == this->m_north; }
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//! \brief Get reference north (magnetic or true)
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ReferenceNorth getReferenceNorth() const { return m_north; }
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private:
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ReferenceNorth m_north; //!< magnetic or true?
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BLACK_METACLASS(
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CHeading,
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BLACK_METAMEMBER(north)
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);
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};
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}
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}
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Q_DECLARE_METATYPE(BlackMisc::Aviation::CHeading)
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#endif // guard
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