CUnitTimeDelta Class Reference

Time difference (HMS, HM, M, S) rendering/parsing class. More...

#include <units/CUnitTimeDelta.hpp>

Public Types
enum	EUnit {   HMS , HM , M , S ,   UNDEFINED }
	Format/unit ID. More...

Static Public Member Functions
static const QMap< EUnit, QString > &	symbols ()
	Returns the list of supported human-readable format/unit symbols. More...
static QString	toSymbol (EUnit _eUnit)
	Returns the human-readable symbol corresponding to the given format/unit ID. More...
static EUnit	fromSymbol (const QString &_rqsSymbol)
	Returns the format/unit ID corresponding to the given human-readable symbol. More...
static const QMap< EUnit, QString > &	codes ()
	Returns the list of supported machine-friendly format/unit codes. More...
static QString	toCode (EUnit _eUnit)
	Returns the machine-friendly code corresponding to the given format/unit ID. More...
static EUnit	fromCode (const QString &_rqsCode)
	Returns the format/unit ID corresponding to the given machine-friendly code. More...
static QString	toString (double _fdValue, EUnit _eUnit, int _iPrecision=0)
	Returns the formatted represention of the given value, using the specified format/unit and decimal precision. More...
static QString	toString (double _fdValue)
	Returns the formatted represention of the given value, using the application settings. More...
static double	fromString (const QString &_rqString, bool *_pbOK=0)
	Returns the numeric value corresponding (parsed) from the string. More...

Static Private Attributes
static const CUnitTimeDeltaSymbols	oUnitTimeDeltaSymbols
	Container for supported human-readable format/unit symbols. More...
static const CUnitTimeDeltaCodes	oUnitTimeDeltaCodes
	Container for supported machine-friendly format/unit codes. More...

Detailed Description

Time difference (HMS, HM, M, S) rendering/parsing class.

This class allows to render/parse time differences according to the various supported (and user specified) formats/units.

Author

Cedric Dufour http://cedric.dufour.name

Definition at line 37 of file CUnitTimeDelta.hpp.

Member Enumeration Documentation

EUnit

enum CUnitTimeDelta::EUnit

Format/unit ID.

Enumerator
HMS	HH:MM:SS.
HM	HH:MM.
M	Minutes.
S	Seconds.
UNDEFINED	undefined format/unit

Definition at line 46 of file CUnitTimeDelta.hpp.

Member Function Documentation

symbols()

const QMap< CUnitTimeDelta::EUnit, QString > & CUnitTimeDelta::symbols ( )

static

Returns the list of supported human-readable format/unit symbols.

Definition at line 39 of file CUnitTimeDelta.cpp.

toSymbol()

QString CUnitTimeDelta::toSymbol ( CUnitTimeDelta::EUnit  _eUnit )

static

Returns the human-readable symbol corresponding to the given format/unit ID.

Definition at line 44 of file CUnitTimeDelta.cpp.

fromSymbol()

CUnitTimeDelta::EUnit CUnitTimeDelta::fromSymbol ( const QString &  _rqsSymbol )

static

Returns the format/unit ID corresponding to the given human-readable symbol.

Definition at line 49 of file CUnitTimeDelta.cpp.

codes()

const QMap< CUnitTimeDelta::EUnit, QString > & CUnitTimeDelta::codes ( )

static

Returns the list of supported machine-friendly format/unit codes.

Definition at line 54 of file CUnitTimeDelta.cpp.

toCode()

QString CUnitTimeDelta::toCode ( CUnitTimeDelta::EUnit  _eUnit )

static

Returns the machine-friendly code corresponding to the given format/unit ID.

Definition at line 59 of file CUnitTimeDelta.cpp.

fromCode()

CUnitTimeDelta::EUnit CUnitTimeDelta::fromCode ( const QString &  _rqsCode )

static

Returns the format/unit ID corresponding to the given machine-friendly code.

Definition at line 64 of file CUnitTimeDelta.cpp.

toString() [1/2]

QString CUnitTimeDelta::toString ( double  _fdValue, CUnitTimeDelta::EUnit  _eUnit, int  _iPrecision = 0  )

static

Returns the formatted represention of the given value, using the specified format/unit and decimal precision.

Definition at line 69 of file CUnitTimeDelta.cpp.

toString() [2/2]

QString CUnitTimeDelta::toString ( double  _fdValue )

static

Returns the formatted represention of the given value, using the application settings.

Definition at line 111 of file CUnitTimeDelta.cpp.

fromString()

double CUnitTimeDelta::fromString ( const QString &  _rqString, bool *  _pbOK = 0  )

static

Returns the numeric value corresponding (parsed) from the string.

This methods will attempt to automatically detect the used format/unit. If the format/unit can not be determined, it will default to the (optionally) specified format/unit). The success of the parsing may be retrieved using the (optionally) supplied boolean flag.

Parameters

[in]	_rqString	Formatted represention of the value
[out]	_pbOK	Parsing success status

Definition at line 117 of file CUnitTimeDelta.cpp.

Member Data Documentation

oUnitTimeDeltaSymbols

const CUnitTimeDeltaSymbols CUnitTimeDelta::oUnitTimeDeltaSymbols

staticprivate

Container for supported human-readable format/unit symbols.

Definition at line 56 of file CUnitTimeDelta.hpp.

oUnitTimeDeltaCodes

const CUnitTimeDeltaCodes CUnitTimeDelta::oUnitTimeDeltaCodes

staticprivate

Container for supported machine-friendly format/unit codes.

Definition at line 58 of file CUnitTimeDelta.hpp.

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

• units/CUnitTimeDelta.hpp
• units/CUnitTimeDelta.cpp