Represents a physical quantity by a string. More...

#include <pqstring.h>

Inheritance diagram for swift::misc::physical_quantities::CPqString:

Public Types
enum	SeparatorMode { SeparatorQtDefault , SeparatorLocale , SeparatorBestGuess }
	Number separators / group separators. More...
enum	SeparatorIndex { Group , Digit }
	Group and digit separator. More...
Public Types inherited from swift::misc::CValueObject< CPqString >
using	base_type
	Base class.
Public Types inherited from swift::misc::CEmpty
using	base_type = CEmpty
	Base class is alias of itself.
Public Types inherited from swift::misc::mixin::Index< CPqString >
enum	ColumnIndex
	Base class enums. More...

Public Member Functions
QString	convertToQString (bool i18n=false) const
	Cast as QString.
	CPqString ()=default
	Default constructor.
	CPqString (const QString &value)
	Constructor, for values such as 10km/h.
Public Member Functions inherited from swift::misc::mixin::MetaType< CPqString >
int	getMetaTypeId () const
	Returns the Qt meta type ID of this object.
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::DBusByMetaClass< CPqString >
void	marshallToDbus (QDBusArgument &arg, Tags...) const
	Marshall without begin/endStructure, for when composed within another object.
void	unmarshallFromDbus (const QDBusArgument &arg, Tags...)
	Unmarshall without begin/endStructure, for when composed within another object.
Public Member Functions inherited from swift::misc::mixin::DataStreamByMetaClass< CPqString >
void	marshalToDataStream (QDataStream &stream) const
	Marshal a value to a QDataStream.
void	unmarshalFromDataStream (QDataStream &stream)
	Unmarshal a value from a QDataStream.
Public Member Functions inherited from swift::misc::mixin::JsonByMetaClass< CPqString >
QJsonObject	toJson () const
	Cast to JSON object.
QString	toJsonString (QJsonDocument::JsonFormat format=QJsonDocument::Indented) const
	Convenience function JSON as string.
void	convertFromJson (const QJsonObject &json)
	Assign from JSON object.
Public Member Functions inherited from swift::misc::mixin::String< CPqString >
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< CPqString >
CPropertyIndexList	apply (const CPropertyIndexVariantMap &indexMap, bool skipEqualValues=false)
	Update by variant map.
void	setPropertyByIndex (CPropertyIndexRef index, const QVariant &variant)
	Set property by index.
QVariant	propertyByIndex (CPropertyIndexRef index) const
	Property by index.
int	comparePropertyByIndex (CPropertyIndexRef index, const CPqString &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::Icon< CPqString >
CIcons::CIcons::StandardIconUnknown16	toIcon () const
	As icon, not implemented by all classes.

Static Public Member Functions
static CVariant	parseToVariant (const QString &value, SeparatorMode mode=SeparatorQtDefault)
	Parse a string value like "100m", "10.3Mhz".
template<class PQ>
static PQ	parse (const QString &value, SeparatorMode mode=SeparatorQtDefault)
	Parse into concrete type.
static double	parseNumber (const QString &number, bool &success, SeparatorMode mode=SeparatorBestGuess)
	Locale aware parsing.
Static Public Member Functions inherited from swift::misc::mixin::MetaType< CPqString >
static void	registerMetadata ()
	Register metadata.
Static Public Member Functions inherited from swift::misc::mixin::JsonByMetaClass< CPqString >
static DerivedObj	fromJson (const QJsonObject &json)
	Get object from QJsonObject.
static DerivedObj	fromJsonNoThrow (const QString &jsonString, bool acceptCacheJson, bool &success, QString &errMsg)
	Get object from JSON string.

Additional Inherited Members
Protected Member Functions inherited from swift::misc::CValueObject< CPqString >
	CEmpty ()=default
	Inheriting constructors.
	CEmpty (const CEmpty &)=default
	Inheriting constructors.
	CValueObject ()=default
	Default constructor.
CValueObject &	operator= (const CValueObject &)=default
	Copy assignment operator.
	~CValueObject ()=default
	Destructor.
Protected Member Functions inherited from swift::misc::CEmpty
	CEmpty ()=default
	Protected default constructor.
	CEmpty (const CEmpty &)=default
	Protected copy constructor.
CEmpty &	operator= (const CEmpty &)=default
	Protected copy assignment operator.
	~CEmpty ()=default
	Non-virtual protected destructor.

Detailed Description

Represents a physical quantity by a string.

Used to parse strings into physical quantities, validate strings

See also: swift::misc::PhysicalQuantity

Definition at line 26 of file pqstring.h.

Member Enumeration Documentation

◆ SeparatorIndex

enum swift::misc::physical_quantities::CPqString::SeparatorIndex

Group and digit separator.

Definition at line 41 of file pqstring.h.

◆ SeparatorMode

enum swift::misc::physical_quantities::CPqString::SeparatorMode

Number separators / group separators.

Enumerator

SeparatorQtDefault

100000.00 no group separator

SeparatorLocale

depending on QLocale, e.g.

100.000,00 in Germany

SeparatorBestGuess

try to figure out

Definition at line 33 of file pqstring.h.

Constructor & Destructor Documentation

◆ CPqString()

swift::misc::physical_quantities::CPqString::CPqString ( const QString & value )

inline

Constructor, for values such as 10km/h.

Definition at line 51 of file pqstring.h.

Member Function Documentation

◆ convertToQString()

QString swift::misc::physical_quantities::CPqString::convertToQString ( bool i18n = false ) const

Cast as QString.

Parameters

i18n i18n *

Definition at line 26 of file pqstring.cpp.

◆ parse()

template<class PQ>

PQ swift::misc::physical_quantities::CPqString::parse	(	const QString &	value,
		SeparatorMode	mode = SeparatorQtDefault )

inlinestatic

Parse into concrete type.

Definition at line 58 of file pqstring.h.

◆ parseNumber()

double swift::misc::physical_quantities::CPqString::parseNumber	(	const QString &	number,
		bool &	success,
		CPqString::SeparatorMode	mode = SeparatorBestGuess )

static

Locale aware parsing.

Definition at line 118 of file pqstring.cpp.

◆ parseToVariant()

CVariant swift::misc::physical_quantities::CPqString::parseToVariant	(	const QString &	value,
		SeparatorMode	mode = SeparatorQtDefault )

static

Parse a string value like "100m", "10.3Mhz".

Definition at line 28 of file pqstring.cpp.

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

src/misc/pq/pqstring.h
src/misc/pq/pqstring.cpp

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members