Combination of date and time information. More...

#include <Radiant/DateTime.hpp>

Public Types
enum	DateFormat { DATE_TIME_ISO, DATE_ISO }
	Format for date & time. More...

Public Member Functions
TimeStamp	asTimeStamp () const
	Return the date and time as a TimeStamp. More...

void	clearTime ()
	Reset the hour, minute and second values to zero.

	DateTime ()
	Constructor.

	DateTime (const TimeStamp &ts)
	Constructs an object from time stamp. More...

int	daysInMonth ()
	Returns the number of days in the current month. More...

bool	fromString (const QString &s, DateFormat format=DATE_ISO)
	Read time and date from a string. More...

int	hour () const
	Hour since midnight (0-23) More...

int	microSecond () const
	Microseconds since last full second (0-999999) More...

int	milliSecond () const
	Milliseconds since last full second (0-999) More...

int	minute () const
	Minutes since last full hour (0-59) More...

int	month () const
	Month of year (January = 0) More...

int	monthDay () const
	Day of month (0-30) More...

void	print (char *buf, bool isotime=false)
	Print the date-time information to a string. More...

int	second () const
	Seconds since last full minute (0-59) More...

void	setHour (int hour)
	Set the hour. More...

void	setMinute (int minute)
	Set the minute. More...

void	setMonth (int month)
	Set the month. More...

void	setMonthDay (int monthDay)
	Set the day of the month. More...

void	setSecond (int second)
	Set the second. More...

void	setWeekDay (int weekDay)
	Set the day of the week. More...

void	setYear (int year)
	Set the year. More...

void	toNextMonth ()
	Advance time to next month.

void	toNextMonthDay ()
	Advance time to next day of the month.

void	toNextYear ()
	Advance time to next year.

int	weekDay () const
	Day of week (Sunday = 0) More...

int	year () const
	Year (anno domini) More...

	~DateTime ()
	Destructor.

Static Public Member Functions
static int	daysInMonth (int month, int year)
	Returns the number of days in the month. More...

Detailed Description

Combination of date and time information.

Member Enumeration Documentation

enum Radiant::DateTime::DateFormat

Format for date & time.

Enumerator
DATE_TIME_ISO	Date and time in ISO-8601 format (YYYY-MM-DD-hh-mm-ss)
DATE_ISO	Just the date in ISO-8601 format (YYYY-MM-DD)

Constructor & Destructor Documentation

Radiant::DateTime::DateTime ( const TimeStamp & ts )

Constructs an object from time stamp.

Parameters

ts	TimeStamp to convert

Member Function Documentation

TimeStamp Radiant::DateTime::asTimeStamp ( ) const

Return the date and time as a TimeStamp.

Returns: the date as time-stamp

static int Radiant::DateTime::daysInMonth	(	int	month,
		int	year
	)

static

Returns the number of days in the month.

This function does take the leap years into account, so the length of Febuary changes between 28 and 29 days, depending on the year.

Parameters

month	month [0-11]
year	year number

Returns: number of days in the month

int Radiant::DateTime::daysInMonth ( )

Returns the number of days in the current month.

This method takes the leap-years into account.

Returns: number of days in the month

bool Radiant::DateTime::fromString	(	const QString &	s,
		DateFormat	format = `DATE_ISO`
	)

Read time and date from a string.

Parameters

s	String to parse
format	Format of the date

Returns: True if parsing succeeded and the date was set to the object, false otherwise.

int Radiant::DateTime::hour ( ) const

inline

Hour since midnight (0-23)

Returns: Hour

See Also: setHour

int Radiant::DateTime::microSecond ( ) const

inline

Microseconds since last full second (0-999999)

Returns: Microseconds

int Radiant::DateTime::milliSecond ( ) const

inline

Milliseconds since last full second (0-999)

Returns: Milliseconds

int Radiant::DateTime::minute ( ) const

inline

Minutes since last full hour (0-59)

Returns: Minutes

See Also: setMinute

int Radiant::DateTime::month ( ) const

inline

Month of year (January = 0)

Returns: Month

See Also: setMonth

int Radiant::DateTime::monthDay ( ) const

inline

Day of month (0-30)

Returns: Day of month

See Also: setMonthDay

void Radiant::DateTime::print	(	char *	buf,
		bool	isotime = `false`
	)

Print the date-time information to a string.

Parameters

[out]	buf	buffer to write to
	isotime	use ISO time format

int Radiant::DateTime::second ( ) const

inline

Seconds since last full minute (0-59)

Returns: Seconds

See Also: setSecond

void Radiant::DateTime::setHour ( int hour )

inline

Set the hour.

Parameters

hour	Hour to set

See Also: hour

void Radiant::DateTime::setMinute ( int minute )

inline

Set the minute.

Parameters

minute Minute to set

See Also: minute

void Radiant::DateTime::setMonth ( int month )

inline

Set the month.

Parameters

month Month to set

See Also: month

void Radiant::DateTime::setMonthDay ( int monthDay )

inline

Set the day of the month.

Parameters

monthDay Day to set

See Also: monthDay

void Radiant::DateTime::setSecond ( int second )

inline

Set the second.

Parameters

second Second to set

See Also: second

void Radiant::DateTime::setWeekDay ( int weekDay )

inline

Set the day of the week.

Parameters

weekDay Week day to set

See Also: weekDay

void Radiant::DateTime::setYear ( int year )

inline

Set the year.

Parameters

year	Year to set

See Also: year

int Radiant::DateTime::weekDay ( ) const

inline

Day of week (Sunday = 0)

Returns: Day of week

See Also: setWeekDay

int Radiant::DateTime::year ( ) const

inline

Year (anno domini)

Returns: Year

See Also: setYear

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation