Files
pilotclient/src/blackmisc/aviocomsystem.h
Klaus Basan 34320ad3e1 refs #140, changed CValueObject classes to tupel concept
Remarks: Changes looking like an added file result from the shift of namespace voice -> audio
2014-03-10 14:48:56 +01:00

367 lines
16 KiB
C++

/* Copyright (C) 2013 VATSIM Community / contributors
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef BLACKMISC_AVIOCOMSYSTEM_H
#define BLACKMISC_AVIOCOMSYSTEM_H
#include "blackmisc/aviomodulator.h"
#include "blackmisc/blackmiscfreefunctions.h"
#include <stdexcept>
namespace BlackMisc
{
namespace Aviation
{
/*!
* \brief COM system (aka "radio")
*/
class CComSystem : public CModulator<CComSystem>
{
public:
/*!
* Channel spacing frequency
*/
enum ChannelSpacing
{
ChannelSpacing50KHz,
ChannelSpacing25KHz,
ChannelSpacing8_33KHz
};
private:
BLACK_ENABLE_TUPLE_CONVERSION(CComSystem)
ChannelSpacing m_channelSpacing;
/*!
* \brief Constructor
* \param validate
* \param name
* \param activeFrequency
* \param standbyFrequency
* \param digits
*
*/
CComSystem(bool validate, const QString &name, const BlackMisc::PhysicalQuantities::CFrequency &activeFrequency, const BlackMisc::PhysicalQuantities::CFrequency &standbyFrequency, int digits = 3):
CModulator(name, activeFrequency, standbyFrequency, digits), m_channelSpacing(ChannelSpacing25KHz)
{
this->validate(validate);
}
/*!
* \brief Give me channel spacing in KHz
* \remarks Just a helper method, that is why no CFrequency is returned
*/
static double channelSpacingToFrequencyKHz(ChannelSpacing channelSpacing);
protected:
//! \copydoc CAvionicsBase::validValues
virtual bool validValues() const override;
/*!
* \brief Validate values by assert and exception
* \param strict
* \throws std::range_error
* \remarks Cannot be virtual because used in constructor
* \return
*/
bool validate(bool strict = true) const;
//! \copydoc CValueObject::marshallFromDbus()
virtual void marshallToDbus(QDBusArgument &argument) const override;
//! \copydoc CValueObject::unmarshallFromDbus()
virtual void unmarshallFromDbus(const QDBusArgument &argument) override;
//! \copydoc CValueObject::compareImpl
virtual int compareImpl(const CValueObject &other) const override;
public:
//! \brief Default constructor
CComSystem() : CModulator(), m_channelSpacing(ChannelSpacing25KHz) {}
//! \brief Constructor
CComSystem(const QString &name, const BlackMisc::PhysicalQuantities::CFrequency &activeFrequency, const BlackMisc::PhysicalQuantities::CFrequency &standbyFrequency = CModulator::FrequencyNotSet(), int digits = 3):
CModulator(name, activeFrequency, standbyFrequency == CModulator::FrequencyNotSet() ? activeFrequency : standbyFrequency, digits), m_channelSpacing(ChannelSpacing25KHz)
{
this->validate(true);
}
//! \copydoc CValueObject::toQVariant
virtual QVariant toQVariant() const override
{
return QVariant::fromValue(*this);
}
/*!
* \brief Set active frequency
* \remarks will be rounded to channel spacing
* \see ChannelSpacing
*/
void setFrequencyActiveMHz(double frequencyMHz);
/*!
* \brief Set standby frequency
* \remarks will be rounded to channel spacing
*/
void setFrequencyStandbyMHz(double frequencyMHz);
/*!
* \brief Is active frequency within 8.3383kHz channel?
*/
bool isActiveFrequencyWithin8_33kHzChannel(const BlackMisc::PhysicalQuantities::CFrequency &comFrequency)
{
return CComSystem::isWithinChannelSpacing(this->getFrequencyActive(), comFrequency, ChannelSpacing8_33KHz);
}
/*!
* \brief Is active frequency within 25kHz channel?
*/
bool isActiveFrequencyWithin25kHzChannel(const BlackMisc::PhysicalQuantities::CFrequency &comFrequency) const
{
return CComSystem::isWithinChannelSpacing(this->getFrequencyActive(), comFrequency, ChannelSpacing25KHz);
}
/*!
* \brief Set UNICOM frequency as active
*/
void setActiveUnicom()
{
this->toggleActiveStandby();
this->setFrequencyActive(BlackMisc::PhysicalQuantities::CPhysicalQuantitiesConstants::FrequencyUnicom());
}
/*!
* \brief Set International Air Distress 121.5MHz
*/
void setActiveInternationalAirDistress()
{
this->toggleActiveStandby();
this->setFrequencyActive(BlackMisc::PhysicalQuantities::CPhysicalQuantitiesConstants::FrequencyInternationalAirDistress());
}
//! \copydoc CValueObject::getValueHash
virtual uint getValueHash() const override;
/*!
* \brief operator ==
*/
bool operator ==(const CComSystem &other) const;
/*!
* \brief operator !=
*/
bool operator !=(const CComSystem &other) const;
/*!
* Try to get a COM unit with given name and frequency. Returns true in case an object
* has been sucessfully created, otherwise returns a default object.
* \param[out] o_comSystem
* \param name
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static bool tryGetComSystem(CComSystem &o_comSystem, const QString &name, double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
o_comSystem = CComSystem(false, name, BlackMisc::PhysicalQuantities::CFrequency(activeFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()), BlackMisc::PhysicalQuantities::CFrequency(standbyFrequencyMHz < 0 ? activeFrequencyMHz : standbyFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()));
bool s;
if (!(s = o_comSystem.validate(false))) o_comSystem = CComSystem(); // reset to default
return s;
}
/*!
* Try to get a COM unit with given name and frequency. Returns true in case an object
* has been sucessfully created, otherwise returns a default object.
* \param[out] o_comSystem
* \param name
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static bool tryGetComSystem(CComSystem &o_comSystem, const QString &name, BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
o_comSystem = CComSystem(false, name, activeFrequency, standbyFrequency);
bool s;
if (!(s = o_comSystem.validate(false))) o_comSystem = CComSystem(); // reset to default
return s;
}
/*!
* \brief COM1 unit
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static CComSystem getCom1System(double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
return CComSystem(CModulator::NameCom1(), BlackMisc::PhysicalQuantities::CFrequency(activeFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()), BlackMisc::PhysicalQuantities::CFrequency(standbyFrequencyMHz < 0 ? activeFrequencyMHz : standbyFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()));
}
/*!
* \brief COM1 unit
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static CComSystem getCom1System(BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
return CComSystem(CModulator::NameCom1(), activeFrequency, standbyFrequency == CModulator::FrequencyNotSet() ? activeFrequency : standbyFrequency);
}
/*!
* \brief Try to get COM unit
* \param[out] o_comSystem
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static bool tryGetCom1Unit(CComSystem &o_comSystem, double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
return CComSystem::tryGetComSystem(o_comSystem, CModulator::NameCom1(), activeFrequencyMHz, standbyFrequencyMHz);
}
/*!
* \brief Try to get COM unit
* \param[out] o_comSystem
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static bool tryGetCom1Unit(CComSystem &o_comSystem, BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
return CComSystem::tryGetComSystem(o_comSystem, CModulator::NameCom1(), activeFrequency, standbyFrequency);
}
/*!
* \brief COM2 unit
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static CComSystem getCom2System(double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
return CComSystem(CModulator::NameCom2(), BlackMisc::PhysicalQuantities::CFrequency(activeFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()), BlackMisc::PhysicalQuantities::CFrequency(standbyFrequencyMHz < 0 ? activeFrequencyMHz : standbyFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()));
}
/*!
* \brief COM2 unit
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static CComSystem getCom2System(BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
return CComSystem(CModulator::NameCom2(), activeFrequency, standbyFrequency == CModulator::FrequencyNotSet() ? activeFrequency : standbyFrequency);
}
/*!
* \brief Try to get COM unit
* \param[out] o_comSystem
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static bool tryGetCom2System(CComSystem &o_comSystem, double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
return CComSystem::tryGetComSystem(o_comSystem, CModulator::NameCom2(), activeFrequencyMHz, standbyFrequencyMHz);
}
/*!
* \brief Try to get COM unit
* \param[out] o_comSystem
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static bool tryGetCom2System(CComSystem &o_comSystem, BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
return CComSystem::tryGetComSystem(o_comSystem, CModulator::NameCom2(), activeFrequency, standbyFrequency);
}
/*!
* \brief COM3 unit
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static CComSystem getCom3System(double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
return CComSystem(CModulator::NameCom3(), BlackMisc::PhysicalQuantities::CFrequency(activeFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()), BlackMisc::PhysicalQuantities::CFrequency(standbyFrequencyMHz < 0 ? activeFrequencyMHz : standbyFrequencyMHz, BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz()));
}
/*!
* \brief COM3 unit
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static CComSystem getCom3System(BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
return CComSystem(CModulator::NameCom3(), activeFrequency, standbyFrequency == CModulator::FrequencyNotSet() ? activeFrequency : standbyFrequency);
}
/*!
* \brief Try to get COM unit
* \param[out] o_comSystem
* \param activeFrequencyMHz
* \param standbyFrequencyMHz
* \return
*/
static bool tryGetCom3System(CComSystem &o_comSystem, double activeFrequencyMHz, double standbyFrequencyMHz = -1)
{
return CComSystem::tryGetComSystem(o_comSystem, CModulator::NameCom3(), activeFrequencyMHz, standbyFrequencyMHz);
}
/*!
* \brief Try to get COM unit
* \param[out] o_comSystem
* \param activeFrequency
* \param standbyFrequency
* \return
*/
static bool tryGetCom3System(CComSystem &o_comSystem, BlackMisc::PhysicalQuantities::CFrequency activeFrequency, BlackMisc::PhysicalQuantities::CFrequency standbyFrequency = CModulator::FrequencyNotSet())
{
return CComSystem::tryGetComSystem(o_comSystem, CModulator::NameCom3(), activeFrequency, standbyFrequency);
}
/*!
* \brief Valid civil aviation frequency?
*/
static bool isValidCivilAviationFrequency(const BlackMisc::PhysicalQuantities::CFrequency &f)
{
double fr = f.valueRounded(BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz(), 3);
return fr >= 118.0 && fr <= 136.975;
}
/*!
* \brief Valid military aviation frequency?
*/
static bool isValidMilitaryFrequency(const BlackMisc::PhysicalQuantities::CFrequency &f)
{
double fr = f.valueRounded(BlackMisc::PhysicalQuantities::CFrequencyUnit::MHz(), 3);
return fr >= 220.0 && fr <= 399.95;
}
/*!
* \brief Round to channel spacing, set MHz as unit
* \see ChannelSpacing
*/
static void roundToChannelSpacing(BlackMisc::PhysicalQuantities::CFrequency &frequency, ChannelSpacing channelSpacing);
/*!
* \brief Is compareFrequency within channel spacing of setFrequency
*/
static bool isWithinChannelSpacing(const BlackMisc::PhysicalQuantities::CFrequency &setFrequency, const BlackMisc::PhysicalQuantities::CFrequency &compareFrequency, ChannelSpacing channelSpacing);
};
} // namespace
} // namespace
BLACK_DBUS_ENUM_MARSHALLING(BlackMisc::Aviation::CComSystem::ChannelSpacing)
BLACK_DECLARE_TUPLE_CONVERSION(BlackMisc::Aviation::CComSystem, (o.m_channelSpacing))
Q_DECLARE_METATYPE(BlackMisc::Aviation::CComSystem)
#endif // include guard