swift::misc::geo::CLongitude Class Reference

Longitude. More...

Inheritance diagram for swift::misc::geo::CLongitude:

Public Types
using	base_type = CEarthAngle< CLongitude >
	Base type.
Public Types inherited from swift::misc::physical_quantities::CPhysicalQuantity< CAngleUnit, CAngle >
enum	ColumnIndex
	Index.
Public Types inherited from swift::misc::mixin::Index< Derived >
enum	ColumnIndex { IndexPixmap = 10 , IndexIcon , IndexString }
	Base class enums.
Public Types inherited from swift::misc::mixin::Index< CLongitude >
enum	ColumnIndex
	Base class enums.

Public Member Functions
QString	toWgs84 (int withFragmentSecDigits=3) const
	To WGS84 string.
QString	convertToQString (bool i18n=false) const
	Cast as QString. More...
	CLongitude ()=default
	Default constructor.
	CLongitude (const swift::misc::physical_quantities::CAngle &angle)
	Constructor.
	CLongitude (double value, const swift::misc::physical_quantities::CAngleUnit &unit)
	Init by double value Longitude measurements range from 0° to (+/–)180°.
Public Member Functions inherited from swift::misc::geo::CEarthAngle< CLongitude >
CEarthAngle &	operator+= (const CEarthAngle &latOrLon)
	Plus operator +=.
CEarthAngle &	operator-= (const CEarthAngle &latOrLon)
	Minus operator-=.
CEarthAngle &	operator*= (double multiply)
	Multiply operator *=.
CLongitude	operator+ (const CEarthAngle &latOrLon) const
	Plus operator +.
CLongitude	operator- (const CEarthAngle &latOrLon) const
	Minus operator -.
CLongitude	operator* (double multiply) const
	Multiply operator *.
CIcons::IconIndex	toIcon () const
	As icon, not implemented by all classes. More...
QString	convertToQString (bool i18n=false) const
	Cast as QString. More...
Public Member Functions inherited from swift::misc::physical_quantities::CAngle
	CAngle ()
	Default constructor.
	CAngle (double value, const CAngleUnit &unit)
	Init by double value.
	CAngle (const QString &unitString)
	Constructor by parsed string, e.g. 10m. More...
	CAngle (int degrees, int minutes, double seconds)
	Init as sexagesimal degrees, minutes, seconds The sign of all parameters must be the same, either all positive or all negative. More...
	CAngle (int degrees, double minutes)
	Init as sexagesimal degrees, minutes The sign of both parameters must be the same, either both positive or both negative. More...
swift::misc::CIcons::IconIndex	toIcon () const
	As icon, not implemented by all classes. More...
DegMinSecFractionalSec	asSexagesimalDegMinSec (bool range180Degrees=false) const
	As individual values.
double	piFactor () const
	Value as factor of PI (e.g. 0.5PI)
double	sin () const
	Sine of angle.
double	cos () const
	Cosine of angle.
double	tan () const
	Tangent of angle.
void	normalizeToPlusMinus180Degrees ()
	Normalize to +- 180deg, [-179.99, 180.0].
void	normalizeTo360Degrees ()
	Normalize to 0-360, [0, 359,99].
CAngle	normalizedToPlusMinus180Degrees () const
	As [-179.99, 180.0] normalized angle.
CAngle	normalizedTo360Degrees () const
	As [0, 359.99] normalized angle.
Public Member Functions inherited from swift::misc::physical_quantities::CPhysicalQuantity< CAngleUnit, CAngle >
int	compare (const CAngle &other) const
	Compare with other PQ.
const CAngleUnit &	getUnit () const
	Unit.
void	setUnit (const CAngleUnit &unit)
	Simply set unit, do no calclulate conversion. More...
void	setUnitBySymbol (const QString &unitName)
	Set unit by string.
QString	getUnitSymbol () const
	Unit.
CAngle &	switchUnit (const CAngleUnit &newUnit)
	Change unit, and convert value to maintain the same quantity.
CAngle	switchedUnit (const CAngleUnit &newUnit) const
	Return copy with switched unit.
bool	isNull () const
	Is quantity null?
void	setNull ()
	Set null.
double	value (CAngleUnit unit) const
	Value in given unit.
double	value () const
	Value in current unit.
void	setCurrentUnitValue (double value)
	Set value in current unit.
int	valueInteger (CAngleUnit unit) const
	As integer value.
int	valueInteger () const
	As integer value in current unit.
QString	valueIntegerAsString (CAngleUnit unit) const
	As integer value.
QString	valueIntegerAsString () const
	As integer value in current unit.
bool	isInteger () const
	Is value an integer.
double	valueRounded (CAngleUnit unit, int digits=-1) const
	Rounded value in given unit. More...
double	valueRounded (int digits=-1) const
	Rounded value in current unit. More...
QString	valueRoundedAsString (CAngleUnit unit, int digits=-1) const
	Rounded value in given unit. More...
QString	valueRoundedWithUnit (const CAngleUnit &unit, int digits=-1, bool withGroupSeparator=false, bool i18n=false) const
	Value to QString with the given unit, e.g. "5.00m". More...
QString	valueRoundedWithUnit (int digits=-1, bool withGroupSeparator=false, bool i18n=false) const
	Value to QString with the current unit, e.g. "5.00m". More...
void	roundToEpsilon ()
	Round current value in current unit to epsilon. More...
void	setValueSameUnit (double value)
	Change value without changing unit.
void	addValueSameUnit (double value)
	Add to the value in the current unit.
void	substractValueSameUnit (double value)
	Substract from the value in the current unit.
CPhysicalQuantity &	operator*= (double multiply)
	Multiply operator *=.
CPhysicalQuantity &	operator/= (double divide)
	Divide operator /=.
CAngle	operator* (double multiply) const
	Operator *.
CAngle	operator/ (double divide) const
	Operator /.
CAngle	operator- () const
	Unary operator -.
CPhysicalQuantity &	operator+= (const CPhysicalQuantity &other)
	Plus operator +=.
CPhysicalQuantity &	operator-= (const CPhysicalQuantity &other)
	Minus operator-=.
bool	isZeroEpsilonConsidered () const
	Quantity value <= epsilon.
bool	isPositiveWithEpsilonConsidered () const
	Value >= 0 epsilon considered.
bool	isNegativeWithEpsilonConsidered () const
	Value <= 0 epsilon considered.
const CAngle &	makePositive ()
	Make value always positive.
const CAngle &	makeNegative ()
	Make value always negative.
CAngle	abs () const
	Absolute value (always >=0)
void	marshallToDbus (QDBusArgument &argument) const
	Marshall without begin/endStructure, for when composed within another object. More...
void	marshallToDbus (QDBusArgument &argument, LosslessTag) const
	Marshal to DBus, preserving the measurement unit.
void	unmarshallFromDbus (const QDBusArgument &argument)
	Unmarshall without begin/endStructure, for when composed within another object. More...
void	unmarshallFromDbus (const QDBusArgument &argument, LosslessTag)
	Unmarshal from DBus, with preserved measurement unit.
void	marshalToDataStream (QDataStream &stream) const
	Marshal a value to a QDataStream. More...
void	unmarshalFromDataStream (QDataStream &stream)
	Unmarshal a value from a QDataStream. More...
size_t	getValueHash () const
	qHash overload, needed for storing value in a QSet. More...
QJsonObject	toJson () const
	Cast to JSON object. More...
void	convertFromJson (const QJsonObject &json)
	Assign from JSON object. More...
QVariant	propertyByIndex (CPropertyIndexRef index) const
	Property by index. More...
void	setPropertyByIndex (CPropertyIndexRef index, const QVariant &variant)
	Set property by index. More...
int	comparePropertyByIndex (CPropertyIndexRef index, const CAngle &pq) const
	Compare for index. More...
QString	convertToQString (bool i18n=false) const
	Cast as QString. More...
void	parseFromString (const QString &value)
	Parse value from string.
void	parseFromString (const QString &value, CPqString::SeparatorMode mode)
	Parse to string, with specified separator.
void	parseFromString (const QString &value, CPqString::SeparatorMode mode, const CAngleUnit &defaultUnitIfMissing)
	Parse to string, with specified separator.
Public Member Functions inherited from swift::misc::mixin::Index< Derived >
CPropertyIndexList	apply (const CPropertyIndexVariantMap &indexMap, bool skipEqualValues=false)
	Update by variant map. More...
void	setPropertyByIndex (CPropertyIndexRef index, const QVariant &variant)
	Set property by index.
QVariant	propertyByIndex (CPropertyIndexRef index) const
	Property by index.
int	comparePropertyByIndex (CPropertyIndexRef index, const Derived &compareValue) const
	Compare for index.
bool	equalsPropertyByIndex (const QVariant &compareValue, CPropertyIndexRef index) const
	Is given variant equal to value of property index?
Public Member Functions inherited from swift::misc::mixin::MetaType< Derived >
int	getMetaTypeId () const
	Returns the Qt meta type ID of this object. More...
QString	getClassName () const
	Class name.
bool	isA (int metaTypeId) const
	Returns true if this object is an instance of the class with the given meta type ID, or one of its subclasses.
Public Member Functions inherited from swift::misc::mixin::String< Derived >
QString	toQString (bool i18n=false) const
	Cast as QString.
std::string	toStdString (bool i18n=false) const
	To std string.
QString	stringForStreaming () const
	String for streaming operators.
Public Member Functions inherited from swift::misc::mixin::Icon< Derived, IconIndex >
CIcons::IconIndex	toIcon () const
	As icon, not implemented by all classes.
Public Member Functions inherited from swift::misc::mixin::MetaType< CLongitude >
int	getMetaTypeId () const
	Returns the Qt meta type ID of this object. More...
QString	getClassName () const
	Class name.
bool	isA (int metaTypeId) const
	Returns true if this object is an instance of the class with the given meta type ID, or one of its subclasses.
Public Member Functions inherited from swift::misc::mixin::String< CLongitude >
QString	toQString (bool i18n=false) const
	Cast as QString.
std::string	toStdString (bool i18n=false) const
	To std string.
QString	stringForStreaming () const
	String for streaming operators.
Public Member Functions inherited from swift::misc::mixin::Index< CLongitude >
CPropertyIndexList	apply (const CPropertyIndexVariantMap &indexMap, bool skipEqualValues=false)
	Update by variant map. More...
void	setPropertyByIndex (CPropertyIndexRef index, const QVariant &variant)
	Set property by index.
QVariant	propertyByIndex (CPropertyIndexRef index) const
	Property by index.
int	comparePropertyByIndex (CPropertyIndexRef index, const CLongitude &compareValue) const
	Compare for index.
bool	equalsPropertyByIndex (const QVariant &compareValue, CPropertyIndexRef index) const
	Is given variant equal to value of property index?

Additional Inherited Members
Static Public Member Functions inherited from swift::misc::geo::CEarthAngle< CLongitude >
static CLongitude	fromWgs84 (const QString &wgsCoordinate)
	Latitude / Longitude from a WGS string such as. More...
Static Public Member Functions inherited from swift::misc::physical_quantities::CAngle
static void	unifySign (int degrees, int &minutes, double &seconds)
	Minutes and secods will get same sign as degrees.
static void	unifySign (int degrees, int &minutes)
	Minutes will get same sign as degrees.
static const double &	PI ()
	PI as convenience method.
static double	normalizeDegrees180 (double degrees, int roundDigits=-1)
	Normalize: -180< degrees ≤180.
static double	normalizeDegrees360 (double degrees, int roundDigits=-1)
	Normalize: 0≤ degrees <360.
Static Public Member Functions inherited from swift::misc::physical_quantities::CPhysicalQuantity< CAngleUnit, CAngle >
static int	compare (const CAngle &a, const CAngle &b)
	Implementation of compare.
static const CAngle &	maxValue (const CAngle &pq1, const CAngle &pq2)
	Maximum of 2 quantities.
static const CAngle &	minValue (const CAngle &pq1, const CAngle &pq2)
	Minimum of 2 quantities.
static const CAngle &	null ()
	NULL PQ.
static CAngle	parsedFromString (const QString &value, CPqString::SeparatorMode mode=CPqString::SeparatorBestGuess)
	Parsed from given string.
static CAngle	parsedFromString (const QString &value, CPqString::SeparatorMode mode, const CAngleUnit &defaultUnitIfMissing)
	Parsed from given string.
Static Public Member Functions inherited from swift::misc::mixin::MetaType< Derived >
static void	registerMetadata ()
	Register metadata.
Static Public Member Functions inherited from swift::misc::mixin::MetaType< CLongitude >
static void	registerMetadata ()
	Register metadata.
Protected Member Functions inherited from swift::misc::geo::CEarthAngle< CLongitude >
	CEarthAngle ()
	Default constructor.
	CEarthAngle (double value, const swift::misc::physical_quantities::CAngleUnit &unit)
	Init by double value.
	CEarthAngle (const swift::misc::physical_quantities::CAngle &angle)
	Init by CAngle value.
QString	toWgs84 (const QChar pos, const QChar neg, int fractionalDigits=3) const
	To WGS84 string.
Protected Member Functions inherited from swift::misc::physical_quantities::CPhysicalQuantity< CAngleUnit, CAngle >
	CPhysicalQuantity (double value, CAngleUnit unit)
	Constructor with double.
	CPhysicalQuantity (const QString &unitString)
	Constructor by parsed string, e.g. 10m.

Detailed Description

Longitude.

Definition at line 15 of file longitude.h.

Member Function Documentation

convertToQString()

QString swift::misc::geo::CLongitude::convertToQString ( bool  i18n = false ) const

inline

Cast as QString.

Definition at line 38 of file longitude.h.

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The documentation for this class was generated from the following file:

• src/misc/geo/longitude.h