A numeric formatter which returns a scientific notation representation of a value. More...

#include <qgsscientificnumericformat.h>

Inheritance diagram for QgsScientificNumericFormat:

Public Member Functions
	QgsScientificNumericFormat ()
	Default constructor. More...

QgsNumericFormat *	clone () const override
	Clones the format, returning a new object. More...

QVariantMap	configuration (const QgsReadWriteContext &context) const override
	Returns the current configuration of the formatter. More...

QgsNumericFormat *	create (const QVariantMap &configuration, const QgsReadWriteContext &context) const override
	Creates a new copy of the format, using the supplied configuration. More...

QString	formatDouble (double value, const QgsNumericFormatContext &context) const override
	Returns a formatted string representation of a numeric double value. More...

QString	id () const override
	Returns a unique id for this numeric format. More...

void	setNumberDecimalPlaces (int places) override
	Sets the maximum number of decimal places to show. More...

int	sortKey () override
	Returns a sorting key value, where formats with a lower sort key will be shown earlier in lists. More...

QString	visibleName () const override
	Returns the translated, user-visible name for this format. More...

Public Member Functions inherited from QgsBasicNumericFormat
	QgsBasicNumericFormat ()
	Default constructor. More...

QgsNumericFormat *	clone () const override
	Clones the format, returning a new object. More...

QVariantMap	configuration (const QgsReadWriteContext &context) const override
	Returns the current configuration of the formatter. More...

QgsNumericFormat *	create (const QVariantMap &configuration, const QgsReadWriteContext &context) const override
	Creates a new copy of the format, using the supplied configuration. More...

QChar	decimalSeparator () const
	Returns any override for the decimal separator character. More...

QString	formatDouble (double value, const QgsNumericFormatContext &context) const override
	Returns a formatted string representation of a numeric double value. More...

QString	id () const override
	Returns a unique id for this numeric format. More...

int	numberDecimalPlaces () const
	Returns the maximum number of decimal places to show. More...

RoundingType	roundingType () const
	Returns the rounding type, which controls the behavior of the numberDecimalPlaces() setting. More...

void	setDecimalSeparator (QChar character)
	Sets an override character for the decimal separator character. More...

virtual void	setNumberDecimalPlaces (int places)
	Sets the maximum number of decimal places to show. More...

void	setRoundingType (RoundingType type)
	Sets the rounding type, which controls the behavior of the numberDecimalPlaces() setting. More...

void	setShowPlusSign (bool show)
	Sets whether a leading plus sign will be shown for positive values. More...

void	setShowThousandsSeparator (bool show)
	Sets whether the thousands grouping separator will be shown. More...

void	setShowTrailingZeros (bool show)
	Sets whether trailing zeros will be shown (up to the specified numberDecimalPlaces()). More...

void	setThousandsSeparator (QChar character)
	Sets an override character for the thousands separator character. More...

bool	showPlusSign () const
	Returns `true` if a leading plus sign will be shown for positive values. More...

bool	showThousandsSeparator () const
	Returns `true` if the thousands grouping separator will be shown. More...

bool	showTrailingZeros () const
	Returns `true` if trailing zeros will be shown (up to the specified numberDecimalPlaces()). More...

int	sortKey () override
	Returns a sorting key value, where formats with a lower sort key will be shown earlier in lists. More...

QChar	thousandsSeparator () const
	Returns any override for the thousands separator character. More...

QString	visibleName () const override
	Returns the translated, user-visible name for this format. More...

Public Member Functions inherited from QgsNumericFormat
	QgsNumericFormat ()=default
	Default constructor. More...

virtual	~QgsNumericFormat ()=default

virtual QgsNumericFormat *	clone () const =0
	Clones the format, returning a new object. More...

virtual QVariantMap	configuration (const QgsReadWriteContext &context) const =0
	Returns the current configuration of the formatter. More...

virtual QgsNumericFormat *	create (const QVariantMap &configuration, const QgsReadWriteContext &context) const =0
	Creates a new copy of the format, using the supplied configuration. More...

virtual QString	formatDouble (double value, const QgsNumericFormatContext &context) const =0
	Returns a formatted string representation of a numeric double value. More...

virtual QString	id () const =0
	Returns a unique id for this numeric format. More...

bool	operator!= (const QgsNumericFormat &other) const

bool	operator== (const QgsNumericFormat &other) const

virtual int	sortKey ()
	Returns a sorting key value, where formats with a lower sort key will be shown earlier in lists. More...

virtual double	suggestSampleValue () const
	Returns a suggested sample value which nicely represents the current format configuration. More...

virtual QString	visibleName () const =0
	Returns the translated, user-visible name for this format. More...

void	writeXml (QDomElement &element, QDomDocument &document, const QgsReadWriteContext &context) const
	Writes the format to an XML element. More...

Additional Inherited Members
Public Types inherited from QgsBasicNumericFormat
enum	RoundingType { DecimalPlaces , SignificantFigures }
	Sets rounding type and behavior of the numberDecimalPlaces() setting. More...

Protected Member Functions inherited from QgsBasicNumericFormat
virtual void	setConfiguration (const QVariantMap &configuration, const QgsReadWriteContext &context)
	Sets the format's configuration. More...

Protected Attributes inherited from QgsBasicNumericFormat
bool	mUseScientific = false

Static Protected Attributes inherited from QgsNumericFormat
static constexpr int	DEFAULT_SORT_KEY = 100