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Ref T261, made Units "static const &"

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Remark: Maybe there is a better way than to make both values (Data and the MU itself) static const. If so we should change that.
This commit is contained in:
Klaus Basan
2018-05-07 13:23:56 +02:00
committed by Roland Winklmeier
parent 7aef1dcbbc
commit 787b54108e
1 changed files with 174 additions and 120 deletions
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294
src/blackmisc/pq/units.h
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@@ -40,7 +40,6 @@ namespace BlackMisc
{
namespace PhysicalQuantities
{
//! Specialized class for distance units (meter, foot, nautical miles).
class BLACKMISC_EXPORT CLengthUnit final :
public CMeasurementUnit,
@@ -73,58 +72,66 @@ namespace BlackMisc
static CLengthUnit defaultUnit() { return m(); }
//! Null unit
static CLengthUnit nullUnit()
static const CLengthUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CLengthUnit nu(nu_);
return nu;
}
//! Meter m
static CLengthUnit m()
static const CLengthUnit &m()
{
static Q_CONSTEXPR CMeasurementUnit::Data m(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "meter")), constQLatin1("m"), IdentityConverter());
static const CMeasurementUnit::Data m_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "meter")), constQLatin1("m"), IdentityConverter());
static const CLengthUnit m(m_);
return m;
}
//! Nautical miles NM
static CLengthUnit NM()
static const CLengthUnit &NM()
{
static Q_CONSTEXPR CMeasurementUnit::Data NM(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "nautical mile")), constQLatin1("NM"), LinearConverter<NauticalMilesToMeters>(), 3);
static const CMeasurementUnit::Data NM_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "nautical mile")), constQLatin1("NM"), LinearConverter<NauticalMilesToMeters>(), 3);
static const CLengthUnit NM(NM_);
return NM;
}
//! Foot ft
static CLengthUnit ft()
static const CLengthUnit &ft()
{
static Q_CONSTEXPR CMeasurementUnit::Data ft(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot")), constQLatin1("ft"), LinearConverter<FeetToMeters>(), 1);
static const CMeasurementUnit::Data ft_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot")), constQLatin1("ft"), LinearConverter<FeetToMeters>(), 1);
static const CLengthUnit ft(ft_);
return ft;
}
//! Kilometer km
static CLengthUnit km()
static const CLengthUnit &km()
{
static Q_CONSTEXPR CMeasurementUnit::Data km(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilometer")), constQLatin1("km"), LinearConverter<Kilo<MetersToMeters> >(), 3);
static const CMeasurementUnit::Data km_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilometer")), constQLatin1("km"), LinearConverter<Kilo<MetersToMeters> >(), 3);
static const CLengthUnit km(km_);
return km;
}
//! Centimeter cm
static CLengthUnit cm()
static const CLengthUnit &cm()
{
static Q_CONSTEXPR CMeasurementUnit::Data cm(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "centimeter")), constQLatin1("cm"), LinearConverter<Centi<MetersToMeters> >(), 1);
static const CMeasurementUnit::Data cm_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "centimeter")), constQLatin1("cm"), LinearConverter<Centi<MetersToMeters> >(), 1);
static const CLengthUnit cm(cm_);
return cm;
}
//! International mile
static CLengthUnit mi()
static const CLengthUnit &mi()
{
static Q_CONSTEXPR CMeasurementUnit::Data mi(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "mile")), constQLatin1("mi"), LinearConverter<MilesToMeters>(), 3);
static const CMeasurementUnit::Data mi_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "mile")), constQLatin1("mi"), LinearConverter<MilesToMeters>(), 3);
static const CLengthUnit mi(mi_);
return mi;
}
//! Statute mile
static CLengthUnit SM()
static const CLengthUnit &SM()
{
static Q_CONSTEXPR CMeasurementUnit::Data sm(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "statute mile")), constQLatin1("SM"), LinearConverter<StatuteMilesToMeters>(), 3);
static const CMeasurementUnit::Data sm_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "statute mile")), constQLatin1("SM"), LinearConverter<StatuteMilesToMeters>(), 3);
static const CLengthUnit sm(sm_);
return sm;
}
@@ -180,12 +187,13 @@ namespace BlackMisc
CAngleUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CAngleUnit defaultUnit() { return deg(); }
static const CAngleUnit &defaultUnit() { return deg(); }
//! Null unit
static CAngleUnit nullUnit()
static const CAngleUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CAngleUnit nu(nu_);
return nu;
}
@@ -193,32 +201,36 @@ namespace BlackMisc
virtual QString makeRoundedQStringWithUnit(double value, int digits = -1, bool i18n = false) const override;
//! Radians
static CAngleUnit rad()
static const CAngleUnit &rad()
{
static Q_CONSTEXPR CMeasurementUnit::Data rad(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "radian")), constQLatin1("rad"), LinearConverter<RadiansToDegrees>());
static constexpr CMeasurementUnit::Data rad_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "radian")), constQLatin1("rad"), LinearConverter<RadiansToDegrees>());
static const CAngleUnit rad(rad_);
return rad;
}
//! Degrees
static CAngleUnit deg()
static const CAngleUnit &deg()
{
static Q_CONSTEXPR CMeasurementUnit::Data deg(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "degree")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "deg")), IdentityConverter());
static const CMeasurementUnit::Data deg_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "degree")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "deg")), IdentityConverter());
static const CAngleUnit deg(deg_);
return deg;
}
//! Sexagesimal degree (degrees, minutes, seconds, decimal seconds)
static CAngleUnit sexagesimalDeg()
static const CAngleUnit &sexagesimalDeg()
{
static Q_CONSTEXPR CMeasurementUnit::Data deg(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "degree, minute, second")), constQLatin1("DMS"), SubdivisionConverter2<DegreesToDegrees, InEachHundred<60> >(), 4);
static const CMeasurementUnit::Data deg_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "degree, minute, second")), constQLatin1("DMS"), SubdivisionConverter2<DegreesToDegrees, InEachHundred<60> >(), 4);
static const CAngleUnit deg(deg_);
return deg;
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "%L1 %L2 %L3");
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "-%L1 %L2 %L3");
}
//! Sexagesimal degree (degrees, minutes, decimal minutes)
static CAngleUnit sexagesimalDegMin()
static const CAngleUnit &sexagesimalDegMin()
{
static Q_CONSTEXPR CMeasurementUnit::Data deg(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "degree, minute")), constQLatin1("MinDec"), SubdivisionConverter<DegreesToDegrees, InEachHundred<60> >(), 4);
static const CMeasurementUnit::Data deg_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "degree, minute")), constQLatin1("MinDec"), SubdivisionConverter<DegreesToDegrees, InEachHundred<60> >(), 4);
static const CAngleUnit deg(deg_);
return deg;
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "%L1 %L2");
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "-%L1 %L2");
@@ -272,40 +284,45 @@ namespace BlackMisc
CFrequencyUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CFrequencyUnit defaultUnit() { return Hz(); }
static const CFrequencyUnit &defaultUnit() { return Hz(); }
//! Null unit
static CFrequencyUnit nullUnit()
static const CFrequencyUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CFrequencyUnit nu(nu_);
return nu;
}
//! Hertz
static CFrequencyUnit Hz()
static const CFrequencyUnit &Hz()
{
static Q_CONSTEXPR CMeasurementUnit::Data Hz(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hertz")), constQLatin1("Hz"), IdentityConverter());
static const CMeasurementUnit::Data Hz_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hertz")), constQLatin1("Hz"), IdentityConverter());
static const CFrequencyUnit Hz(Hz_);
return Hz;
}
//! Kilohertz
static CFrequencyUnit kHz()
static const CFrequencyUnit &kHz()
{
static Q_CONSTEXPR CMeasurementUnit::Data kHz(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilohertz")), constQLatin1("kHz"), LinearConverter<Kilo<HertzToHertz> >(), 1);
static const CMeasurementUnit::Data kHz_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilohertz")), constQLatin1("kHz"), LinearConverter<Kilo<HertzToHertz> >(), 1);
static const CFrequencyUnit kHz(kHz_);
return kHz;
}
//! Megahertz
static CFrequencyUnit MHz()
static const CFrequencyUnit &MHz()
{
static Q_CONSTEXPR CMeasurementUnit::Data MHz(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "megahertz")), constQLatin1("MHz"), LinearConverter<Mega<HertzToHertz> >(), 2);
static const CMeasurementUnit::Data MHz_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "megahertz")), constQLatin1("MHz"), LinearConverter<Mega<HertzToHertz> >(), 2);
static const CFrequencyUnit MHz(MHz_);
return MHz;
}
//! Gigahertz
static CFrequencyUnit GHz()
static const CFrequencyUnit &GHz()
{
static Q_CONSTEXPR CMeasurementUnit::Data GHz(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "gigahertz")), constQLatin1("GHz"), LinearConverter<Giga<HertzToHertz> >(), 2);
static const CMeasurementUnit::Data GHz_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "gigahertz")), constQLatin1("GHz"), LinearConverter<Giga<HertzToHertz> >(), 2);
static const CFrequencyUnit GHz(GHz_);
return GHz;
}
@@ -358,47 +375,53 @@ namespace BlackMisc
CMassUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CMassUnit defaultUnit() { return kg(); }
static const CMassUnit &defaultUnit() { return kg(); }
//! Null unit
static CMassUnit nullUnit()
static const CMassUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CMassUnit nu(nu_);
return nu;
}
//! Kilogram, SI base unit
static CMassUnit kg()
static const CMassUnit &kg()
{
static Q_CONSTEXPR CMeasurementUnit::Data kg(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilogram")), constQLatin1("kg"), IdentityConverter(), 1);
static const CMeasurementUnit::Data kg_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilogram")), constQLatin1("kg"), IdentityConverter(), 1);
static const CMassUnit kg(kg_);
return kg;
}
//! Gram, SI unit
static CMassUnit g()
static const CMassUnit &g()
{
static Q_CONSTEXPR CMeasurementUnit::Data g(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "gram")), constQLatin1("g"), LinearConverter<GramsToKilograms>(), 0);
static const CMeasurementUnit::Data g_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "gram")), constQLatin1("g"), LinearConverter<GramsToKilograms>(), 0);
static const CMassUnit g(g_);
return g;
}
//! Tonne, aka metric ton (1000kg)
static CMassUnit tonne()
static const CMassUnit &tonne()
{
static Q_CONSTEXPR CMeasurementUnit::Data t(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "tonne")), constQLatin1("t"), LinearConverter<Mega<GramsToKilograms> >(), 3);
static const CMeasurementUnit::Data t_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "tonne")), constQLatin1("t"), LinearConverter<Mega<GramsToKilograms> >(), 3);
static const CMassUnit t(t_);
return t;
}
//! Short ton (2000lb) used in the United States
static CMassUnit shortTon()
static const CMassUnit &shortTon()
{
static Q_CONSTEXPR CMeasurementUnit::Data ton(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "short ton")), constQLatin1("ton"), LinearConverter<Two<Kilo<PoundsToKilograms> > >(), 3);
static const CMeasurementUnit::Data ton_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "short ton")), constQLatin1("ton"), LinearConverter<Two<Kilo<PoundsToKilograms> > >(), 3);
static const CMassUnit ton(ton_);
return ton;
}
//! Pound, aka mass pound
static CMassUnit lb()
static const CMassUnit &lb()
{
static Q_CONSTEXPR CMeasurementUnit::Data lbs(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "pound")), constQLatin1("lb"), LinearConverter<PoundsToKilograms>(), 1);
static const CMeasurementUnit::Data lbs_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "pound")), constQLatin1("lb"), LinearConverter<PoundsToKilograms>(), 1);
static const CMassUnit lbs(lbs_);
return lbs;
}
@@ -454,61 +477,69 @@ namespace BlackMisc
CPressureUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CPressureUnit defaultUnit() { return hPa(); }
static const CPressureUnit &defaultUnit() { return hPa(); }
//! Null unit
static CPressureUnit nullUnit()
static const CPressureUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CPressureUnit nu(nu_);
return nu;
}
//! Pascal
static CPressureUnit Pa()
static const CPressureUnit &Pa()
{
static Q_CONSTEXPR CMeasurementUnit::Data Pa(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "pascal")), constQLatin1("Pa"), LinearConverter<PascalsToHectopascals>());
static const CMeasurementUnit::Data Pa_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "pascal")), constQLatin1("Pa"), LinearConverter<PascalsToHectopascals>());
static const CPressureUnit Pa(Pa_);
return Pa;
}
//! Hectopascal
static CPressureUnit hPa()
static const CPressureUnit &hPa()
{
static Q_CONSTEXPR CMeasurementUnit::Data hPa(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hectopascal")), constQLatin1("hPa"), IdentityConverter());
static const CMeasurementUnit::Data hPa_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hectopascal")), constQLatin1("hPa"), IdentityConverter());
static const CPressureUnit hPa(hPa_);
return hPa;
}
//! Pounds per square inch
static CPressureUnit psi()
static const CPressureUnit &psi()
{
static Q_CONSTEXPR CMeasurementUnit::Data psi(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "pound per square inch")), constQLatin1("psi"), LinearConverter<PsiToHectopascals>(), 2);
static const CMeasurementUnit::Data psi_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "pound per square inch")), constQLatin1("psi"), LinearConverter<PsiToHectopascals>(), 2);
static const CPressureUnit psi(psi_);
return psi;
}
//! Bar
static CPressureUnit bar()
static const CPressureUnit &bar()
{
static Q_CONSTEXPR CMeasurementUnit::Data bar(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "bar")), constQLatin1("bar"), LinearConverter<Kilo<One> >(), 1);
static const CMeasurementUnit::Data bar_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "bar")), constQLatin1("bar"), LinearConverter<Kilo<One> >(), 1);
static const CPressureUnit bar(bar_);
return bar;
}
//! Millibar, actually the same as hPa
static CPressureUnit mbar()
static const CPressureUnit &mbar()
{
static Q_CONSTEXPR CMeasurementUnit::Data mbar(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "millibar")), constQLatin1("mbar"), IdentityConverter(), 1);
static const CMeasurementUnit::Data mbar_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "millibar")), constQLatin1("mbar"), IdentityConverter(), 1);
static const CPressureUnit mbar(mbar_);
return mbar;
}
//! Inch of mercury at 0°C
static CPressureUnit inHg()
static const CPressureUnit &inHg()
{
static Q_CONSTEXPR CMeasurementUnit::Data inhg(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "inch of mercury")), constQLatin1("inHg"), LinearConverter<InchesToHectopascals>());
return inhg;
static const CMeasurementUnit::Data inHg_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "inch of mercury")), constQLatin1("inHg"), LinearConverter<InchesToHectopascals>());
static const CPressureUnit inHg(inHg_);
return inHg;
}
//! Millimeter of mercury
static CPressureUnit mmHg()
static const CPressureUnit &mmHg()
{
static Q_CONSTEXPR CMeasurementUnit::Data mmhg(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "millimeter of mercury")), constQLatin1("mmHg"), LinearConverter<MillimetersToHectopascals>());
static const CMeasurementUnit::Data mmhg_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "millimeter of mercury")), constQLatin1("mmHg"), LinearConverter<MillimetersToHectopascals>());
static const CPressureUnit mmhg(mmhg_);
return mmhg;
}
@@ -571,33 +602,37 @@ namespace BlackMisc
CTemperatureUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CTemperatureUnit defaultUnit() { return C(); }
static const CTemperatureUnit &defaultUnit() { return C(); }
//! Null unit
static CTemperatureUnit nullUnit()
static const CTemperatureUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CTemperatureUnit nu(nu_);
return nu;
}
//! Kelvin
static CTemperatureUnit K()
static const CTemperatureUnit &K()
{
static Q_CONSTEXPR CMeasurementUnit::Data K(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "Kelvin")), constQLatin1("K"), AffineConverter<KelvinToCentigrade>());
static const CMeasurementUnit::Data K_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "Kelvin")), constQLatin1("K"), AffineConverter<KelvinToCentigrade>());
static const CTemperatureUnit K(K_);
return K;
}
//! Centigrade C
static CTemperatureUnit C()
static const CTemperatureUnit &C()
{
static Q_CONSTEXPR CMeasurementUnit::Data C(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "centigrade")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "C")), IdentityConverter());
static const CMeasurementUnit::Data C_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "centigrade")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "C")), IdentityConverter());
static const CTemperatureUnit C(C_);
return C;
}
//! Fahrenheit F
static CTemperatureUnit F()
static const CTemperatureUnit &F()
{
static Q_CONSTEXPR CMeasurementUnit::Data F(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "Fahrenheit")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "F")), AffineConverter<FahrenheitToCentigrade>());
static const CMeasurementUnit::Data F_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "Fahrenheit")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "F")), AffineConverter<FahrenheitToCentigrade>());
static const CTemperatureUnit F(F_);
return F;
}
@@ -651,54 +686,61 @@ namespace BlackMisc
CSpeedUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CSpeedUnit defaultUnit() { return m_s(); }
static const CSpeedUnit &defaultUnit() { return m_s(); }
//! Null unit
static CSpeedUnit nullUnit()
static const CSpeedUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CSpeedUnit nu(nu_);
return nu;
}
//! Meter/second m/s
static CSpeedUnit m_s()
static const CSpeedUnit &m_s()
{
static Q_CONSTEXPR CMeasurementUnit::Data ms(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "meter per second")), constQLatin1("m/s"), IdentityConverter());
static const CMeasurementUnit::Data ms_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "meter per second")), constQLatin1("m/s"), IdentityConverter());
static const CSpeedUnit ms(ms_);
return ms;
}
//! Knots
static CSpeedUnit kts()
static const CSpeedUnit &kts()
{
static Q_CONSTEXPR CMeasurementUnit::Data kts(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "knot")), constQLatin1("kts"), LinearConverter<KnotsToMps>(), 1);
static const CMeasurementUnit::Data kts_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "knot")), constQLatin1("kts"), LinearConverter<KnotsToMps>(), 1);
static const CSpeedUnit kts(kts_);
return kts;
}
//! Nautical miles per hour NM/h (same as kts)
static CSpeedUnit NM_h()
static const CSpeedUnit &NM_h()
{
static Q_CONSTEXPR CMeasurementUnit::Data NMh(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "nautical mile per hour")), constQLatin1("NM/h"), LinearConverter<KnotsToMps>(), 1);
static const CMeasurementUnit::Data NMh_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "nautical mile per hour")), constQLatin1("NM/h"), LinearConverter<KnotsToMps>(), 1);
static const CSpeedUnit NMh(NMh_);
return NMh;
}
//! Feet/second ft/s
static CSpeedUnit ft_s()
static const CSpeedUnit &ft_s()
{
static Q_CONSTEXPR CMeasurementUnit::Data fts(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot per second")), constQLatin1("ft/s"), LinearConverter<FtPerSecToMps>(), 0);
static const CMeasurementUnit::Data fts_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot per second")), constQLatin1("ft/s"), LinearConverter<FtPerSecToMps>(), 0);
static const CSpeedUnit fts(fts_);
return fts;
}
//! Feet/min ft/min
static CSpeedUnit ft_min()
static const CSpeedUnit &ft_min()
{
static Q_CONSTEXPR CMeasurementUnit::Data ftmin(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot per minute")), constQLatin1("ft/min"), LinearConverter<FtPerMinToMps>(), 0);
static const CMeasurementUnit::Data ftmin_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot per minute")), constQLatin1("ft/min"), LinearConverter<FtPerMinToMps>(), 0);
static const CSpeedUnit ftmin(ftmin_);
return ftmin;
}
//! Kilometer/hour km/h
static CSpeedUnit km_h()
static const CSpeedUnit &km_h()
{
static Q_CONSTEXPR CMeasurementUnit::Data kmh(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilometer per hour")), constQLatin1("km/h"), LinearConverter<KphToMps>(), 1);
static const CMeasurementUnit::Data kmh_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "kilometer per hour")), constQLatin1("km/h"), LinearConverter<KphToMps>(), 1);
static const CSpeedUnit kmh(kmh_);
return kmh;
}
@@ -755,12 +797,13 @@ namespace BlackMisc
CTimeUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CTimeUnit defaultUnit() { return s(); }
static const CTimeUnit &defaultUnit() { return s(); }
//! Null unit
static CTimeUnit nullUnit()
static const CTimeUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CTimeUnit nu(nu_);
return nu;
}
@@ -768,62 +811,70 @@ namespace BlackMisc
virtual QString makeRoundedQStringWithUnit(double value, int digits = -1, bool i18n = false) const override;
//! Second s
static CTimeUnit s()
static const CTimeUnit &s()
{
static Q_CONSTEXPR CMeasurementUnit::Data s(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "second")), constQLatin1("s"), IdentityConverter(), 1);
static const CMeasurementUnit::Data s_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "second")), constQLatin1("s"), IdentityConverter(), 1);
static const CTimeUnit s(s_);
return s;
}
//! Millisecond ms
static CTimeUnit ms()
static const CTimeUnit &ms()
{
static Q_CONSTEXPR CMeasurementUnit::Data ms(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "millisecond")), constQLatin1("ms"), LinearConverter<Milli<SecondsToSeconds> >(), 0);
static const CMeasurementUnit::Data ms_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "millisecond")), constQLatin1("ms"), LinearConverter<Milli<SecondsToSeconds> >(), 0);
static const CTimeUnit ms(ms_);
return ms;
}
//! Hour
static CTimeUnit h()
static const CTimeUnit &h()
{
static Q_CONSTEXPR CMeasurementUnit::Data h(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hour")), constQLatin1("h"), LinearConverter<HoursToSeconds>(), 1);
static const CMeasurementUnit::Data h_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hour")), constQLatin1("h"), LinearConverter<HoursToSeconds>(), 1);
static const CTimeUnit h(h_);
return h;
}
//! Minute
static CTimeUnit min()
static const CTimeUnit &min()
{
static Q_CONSTEXPR CMeasurementUnit::Data minute(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "minute")), constQLatin1("min"), LinearConverter<MinutesToSeconds>(), 2);
static const CMeasurementUnit::Data minute_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "minute")), constQLatin1("min"), LinearConverter<MinutesToSeconds>(), 2);
static const CTimeUnit minute(minute_);
return minute;
}
//! Day
static CTimeUnit d()
static const CTimeUnit &d()
{
static Q_CONSTEXPR CMeasurementUnit::Data day(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "day")), constQLatin1("d"), LinearConverter<DaysToSeconds>(), 1);
static const CMeasurementUnit::Data day_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "day")), constQLatin1("d"), LinearConverter<DaysToSeconds>(), 1);
static const CTimeUnit day(day_);
return day;
}
//! Hours, minutes, seconds
static CTimeUnit hms()
static const CTimeUnit &hms()
{
static Q_CONSTEXPR CMeasurementUnit::Data hms(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hour, minute, second")), constQLatin1("hms"), SubdivisionConverter2<HoursToSeconds, InEachHundred<60> >(), 4);
static const CMeasurementUnit::Data hms_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hour, minute, second")), constQLatin1("hms"), SubdivisionConverter2<HoursToSeconds, InEachHundred<60> >(), 4);
static const CTimeUnit hms(hms_);
return hms;
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "%L1h%L2m%L3s");
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "%-L1h%L2m%L3s");
}
//! Hours, minutes
static CTimeUnit hrmin()
static const CTimeUnit &hrmin()
{
static Q_CONSTEXPR CMeasurementUnit::Data hrmin(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hour, minute")), constQLatin1("hm"), SubdivisionConverter<HoursToSeconds, InEachHundred<60> >(), 3);
static const CMeasurementUnit::Data hrmin_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "hour, minute")), constQLatin1("hm"), SubdivisionConverter<HoursToSeconds, InEachHundred<60> >(), 3);
static const CTimeUnit hrmin(hrmin_);
return hrmin;
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "%L1h%L2m");
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "-%L1h%L2m");
}
//! Minutes, seconds
static CTimeUnit minsec()
static const CTimeUnit &minsec()
{
static Q_CONSTEXPR CMeasurementUnit::Data minsec(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "minute, second")), constQLatin1("minsec"), SubdivisionConverter<MinutesToSeconds, InEachHundred<60> >(), 2);
static const CMeasurementUnit::Data minsec_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "minute, second")), constQLatin1("minsec"), SubdivisionConverter<MinutesToSeconds, InEachHundred<60> >(), 2);
static const CTimeUnit minsec(minsec_);
return minsec;
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "%L1m%L2s");
(void)QT_TRANSLATE_NOOP("CMeasurementUnit", "-%L1m%L2s");
@@ -880,26 +931,29 @@ namespace BlackMisc
CAccelerationUnit(std::nullptr_t) : CMeasurementUnit(nullUnit()) {}
//! Default unit
static CAccelerationUnit defaultUnit() { return m_s2(); }
static const CAccelerationUnit &defaultUnit() { return m_s2(); }
//! Null unit
static CAccelerationUnit nullUnit()
static const CAccelerationUnit &nullUnit()
{
static Q_CONSTEXPR CMeasurementUnit::Data nu(constQLatin1("null"), constQLatin1("null"));
static const CMeasurementUnit::Data nu_(constQLatin1("null"), constQLatin1("null"));
static const CAccelerationUnit nu(nu_);
return nu;
}
//! Meter/second^2 (m/s^2)
static CAccelerationUnit m_s2()
static const CAccelerationUnit &m_s2()
{
static Q_CONSTEXPR CMeasurementUnit::Data ms2(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "meter per second per second")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "m/s^2")), IdentityConverter(), 1);
static const CMeasurementUnit::Data ms2_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "meter per second per second")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "m/s^2")), IdentityConverter(), 1);
static const CAccelerationUnit ms2(ms2_);
return ms2;
}
//! Feet/second^2
static CAccelerationUnit ft_s2()
static const CAccelerationUnit &ft_s2()
{
static Q_CONSTEXPR CMeasurementUnit::Data fts2(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot per second per second")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "ft/s^2")), LinearConverter<FeetToMeters>(), 0);
static const CMeasurementUnit::Data fts2_(constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "foot per second per second")), constQLatin1(QT_TRANSLATE_NOOP("CMeasurementUnit", "ft/s^2")), LinearConverter<FeetToMeters>(), 0);
static const CAccelerationUnit fts2(fts2_);
return fts2;
}