#include <kcalendarsystemjulian_p.h>

Inheritance diagram for KCalendarSystemJulian:

Public Member Functions
	KCalendarSystemJulian (const KLocale *locale=0)

	KCalendarSystemJulian (const KSharedConfig::Ptr config, const KLocale *locale=0)

virtual	~KCalendarSystemJulian ()

virtual QString	calendarType () const

virtual QDate	earliestValidDate () const

virtual QDate	epoch () const

virtual bool	isLeapYear (int year) const

virtual bool	isLeapYear (const QDate &date) const

virtual bool	isLunar () const

virtual bool	isLunisolar () const

virtual bool	isProleptic () const

virtual bool	isSolar () const

virtual bool	isValid (int year, int month, int day) const

virtual bool	isValid (const QDate &date) const

virtual QDate	latestValidDate () const

virtual QString	monthName (int month, int year, MonthNameFormat format=LongName) const

virtual QString	monthName (const QDate &date, MonthNameFormat format=LongName) const

virtual QString	weekDayName (int weekDay, WeekDayNameFormat format=LongDayName) const

virtual QString	weekDayName (const QDate &date, WeekDayNameFormat format=LongDayName) const

virtual int	weekDayOfPray () const

Public Member Functions inherited from KCalendarSystem
	KCalendarSystem (const KLocale *locale=0)

	KCalendarSystem (const KSharedConfig::Ptr config, const KLocale *locale=0)

virtual	~KCalendarSystem ()

virtual QDate	addDays (const QDate &date, int ndays) const

virtual QDate	addMonths (const QDate &date, int nmonths) const

virtual QDate	addYears (const QDate &date, int nyears) const

int	applyShortYearWindow (int inputYear) const

QString	calendarLabel () const

KLocale::CalendarSystem	calendarSystem () const

void	dateDifference (const QDate &fromDate, const QDate &toDate, int yearsDiff, int monthsDiff, int daysDiff, int direction) const

virtual int	day (const QDate &date) const

virtual int	dayOfWeek (const QDate &date) const

QString	dayOfWeekString (const QDate &pDate) const

virtual int	dayOfYear (const QDate &date) const

QString	dayOfYearString (const QDate &pDate, StringFormat format=LongFormat) const

int	daysDifference (const QDate &fromDate, const QDate &toDate) const

virtual int	daysInMonth (const QDate &date) const

int	daysInMonth (int year, int month) const

QString	daysInMonthString (const QDate &pDate, StringFormat format=LongFormat) const

virtual int	daysInWeek (const QDate &date) const

QString	daysInWeekString (const QDate &date) const

virtual int	daysInYear (const QDate &date) const

int	daysInYear (int year) const

QString	daysInYearString (const QDate &pDate, StringFormat format=LongFormat) const

virtual QString	dayString (const QDate &pDate, StringFormat format=LongFormat) const

virtual int	dayStringToInteger (const QString &sNum, int &iLength) const

QString	eraName (const QDate &date, StringFormat format=ShortFormat) const

QString	eraYear (const QDate &date, StringFormat format=ShortFormat) const

QDate	firstDayOfMonth (int year, int month) const

QDate	firstDayOfMonth (const QDate &date=QDate::currentDate()) const

QDate	firstDayOfYear (int year) const

QDate	firstDayOfYear (const QDate &date=QDate::currentDate()) const

virtual QString	formatDate (const QDate &fromDate, KLocale::DateFormat toFormat=KLocale::LongDate) const

QString	formatDate (const QDate &fromDate, const QString &toFormat, KLocale::DateTimeFormatStandard formatStandard=KLocale::KdeFormat) const

QString	formatDate (const QDate &fromDate, const QString &toFormat, KLocale::DigitSet digitSet, KLocale::DateTimeFormatStandard formatStandard=KLocale::KdeFormat) const

QString	formatDate (const QDate &date, KLocale::DateTimeComponent component, KLocale::DateTimeComponentFormat format=KLocale::DefaultComponentFormat, KLocale::WeekNumberSystem weekNumberSystem=KLocale::DefaultWeekNumber) const

void	getDate (const QDate date, int year, int month, int *day) const

bool	isValid (int year, int dayOfYear) const

bool	isValid (const QString &eraName, int yearInEra, int month, int day) const

bool	isValidIsoWeekDate (int year, int isoWeekNumber, int dayOfIsoWeek) const

QDate	lastDayOfMonth (int year, int month) const

QDate	lastDayOfMonth (const QDate &date=QDate::currentDate()) const

QDate	lastDayOfYear (int year) const

QDate	lastDayOfYear (const QDate &date=QDate::currentDate()) const

virtual int	month (const QDate &date) const

int	monthsDifference (const QDate &fromDate, const QDate &toDate) const

virtual int	monthsInYear (const QDate &date) const

int	monthsInYear (int year) const

QString	monthsInYearString (const QDate &pDate, StringFormat format=LongFormat) const

virtual QString	monthString (const QDate &pDate, StringFormat format=LongFormat) const

virtual int	monthStringToInteger (const QString &sNum, int &iLength) const

virtual QDate	readDate (const QString &str, bool *ok=0) const

virtual QDate	readDate (const QString &str, KLocale::ReadDateFlags flags, bool *ok=0) const

virtual QDate	readDate (const QString &dateString, const QString &dateFormat, bool *ok=0) const

QDate	readDate (const QString &dateString, const QString &dateFormat, bool *ok, KLocale::DateTimeFormatStandard formatStandard) const

virtual bool	setDate (QDate &date, int year, int month, int day) const

bool	setDate (QDate &date, int year, int dayOfYear) const

bool	setDate (QDate &date, QString eraName, int yearInEra, int month, int day) const

bool	setDateIsoWeek (QDate &date, int year, int isoWeekNumber, int dayOfIsoWeek) const

virtual bool	setYMD (QDate &date, int y, int m, int d) const

int	shortYearWindowStartYear () const

int	week (const QDate &date, int *yearNum=0) const

int	week (const QDate &date, KLocale::WeekNumberSystem weekNumberSystem, int *yearNum=0) const

virtual int	weekNumber (const QDate &date, int *yearNum=0) const

QString	weekNumberString (const QDate &pDate, StringFormat format=LongFormat) const

virtual int	weeksInYear (const QDate &date) const

int	weeksInYear (const QDate &date, KLocale::WeekNumberSystem weekNumberSystem) const

virtual int	weeksInYear (int year) const

int	weeksInYear (int year, KLocale::WeekNumberSystem weekNumberSystem) const

QString	weeksInYearString (const QDate &pDate, StringFormat format=LongFormat) const

virtual int	weekStartDay () const

virtual int	year (const QDate &date) const

int	yearInEra (const QDate &date) const

QString	yearInEraString (const QDate &date, StringFormat format=ShortFormat) const

int	yearsDifference (const QDate &fromDate, const QDate &toDate) const

virtual QString	yearString (const QDate &date, StringFormat format=LongFormat) const

virtual int	yearStringToInteger (const QString &sNum, int &iLength) const

Protected Member Functions
	KCalendarSystemJulian (KCalendarSystemJulianPrivate &dd, const KSharedConfig::Ptr config=KSharedConfig::Ptr(), const KLocale *locale=0)

virtual bool	dateToJulianDay (int year, int month, int day, int &jd) const

virtual bool	julianDayToDate (int jd, int &year, int &month, int &day) const

Protected Member Functions inherited from KCalendarSystem
	KCalendarSystem (KCalendarSystemPrivate &dd, const KSharedConfig::Ptr config=KSharedConfig::Ptr(), const KLocale *locale=0)

const KLocale *	locale () const

void	setHasYear0 (bool hasYear0)

void	setMaxDaysInWeek (int maxDays)

void	setMaxMonthsInYear (int maxMonths)

Additional Inherited Members
Public Types inherited from KCalendarSystem
enum	MonthNameFormat { ShortName, LongName, ShortNamePossessive, LongNamePossessive, NarrowName }

enum	StringFormat { ShortFormat, LongFormat }

enum	WeekDayNameFormat { ShortDayName, LongDayName, NarrowDayName }

Static Public Member Functions inherited from KCalendarSystem
static QString	calendarLabel (const QString &calendarType)

static QString	calendarLabel (KLocale::CalendarSystem calendarSystem, const KLocale *locale=KGlobal::locale())

static KLocale::CalendarSystem	calendarSystem (const QString &calendarType)

static KLocale::CalendarSystem	calendarSystemForCalendarType (const QString &calendarType)

static QStringList	calendarSystems ()

static QList < KLocale::CalendarSystem >	calendarSystemsList ()

static QString	calendarType (KLocale::CalendarSystem calendarSystem)

static KCalendarSystem *	create (const QString &calType=QLatin1String("gregorian"), const KLocale *locale=0)

static KCalendarSystem *	create (const QString &calType, KSharedConfig::Ptr config, const KLocale *locale=0)

static KCalendarSystem *	create (KLocale::CalendarSystem calendarSystem, const KLocale *locale=0)

static KCalendarSystem *	create (KLocale::CalendarSystem calendarSystem, KSharedConfig::Ptr config, const KLocale *locale=0)

Detailed Description

This is the Julian calendar implementation.

WARNING: This is a proleptic version of the Julian calendar, it does not reflect the historic marking of leap years prior to 4 AD and always uses New Style years with 1 Jan for the start of the year.

license GNU-LGPL v.2 or later

See also: KLocale,KCalendarSystem

Author: John Layt john@.nosp@m.layt.nosp@m..net

Definition at line 41 of file kcalendarsystemjulian_p.h.

Constructor & Destructor Documentation

KCalendarSystemJulian::KCalendarSystemJulian ( const KLocale * locale = 0 )

explicit

Definition at line 405 of file kcalendarsystemjulian.cpp.

KCalendarSystemJulian::KCalendarSystemJulian	(	const KSharedConfig::Ptr	config,
		const KLocale *	locale = `0`
	)

explicit

Definition at line 411 of file kcalendarsystemjulian.cpp.

KCalendarSystemJulian::~KCalendarSystemJulian ( )

virtual

Definition at line 424 of file kcalendarsystemjulian.cpp.

KCalendarSystemJulian::KCalendarSystemJulian	(	KCalendarSystemJulianPrivate &	dd,
		const KSharedConfig::Ptr	config = `KSharedConfig::Ptr()`,
		const KLocale *	locale = `0`
	)

protected

Definition at line 417 of file kcalendarsystemjulian.cpp.

Member Function Documentation

QString KCalendarSystemJulian::calendarType ( ) const

virtual

Deprecated:: use calendarSystem() instead

Returns the calendar system type.

Returns: type of calendar system

Implements KCalendarSystem.

Definition at line 428 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::dateToJulianDay	(	int	year,
		int	month,
		int	day,
		int &	jd
	)		const

protectedvirtual

Internal method to convert YMD values for this calendar system into a Julian Day number.

All calendar system implementations MUST implement julianDayToDate and dateToJulianDay methods as all other methods can be expressed as functions of these. Does no internal validity checking.

See also: KCalendarSystem::julianDayToDate

Parameters

year	year number
month	month number
day	day of month
jd	Julian day number returned in this variable

Returns: true if the date is valid, false otherwise

Implements KCalendarSystem.

Definition at line 542 of file kcalendarsystemjulian.cpp.

QDate KCalendarSystemJulian::earliestValidDate ( ) const

virtual

Returns the earliest date valid in this calendar system implementation.

If the calendar system is proleptic then this may be before epoch.

See also: KCalendarSystem::epoch; KCalendarSystem::latestValidDate

Returns: date the earliest valid date

Reimplemented from KCalendarSystem.

Definition at line 438 of file kcalendarsystemjulian.cpp.

QDate KCalendarSystemJulian::epoch ( ) const

virtual

Returns a QDate holding the epoch of the calendar system.

Usually YMD of 1/1/1, access the returned QDates method toJulianDay() if you require the actual Julian day number. Note: a particular calendar system implementation may not include the epoch in its supported range, or the calendar system may be proleptic in which case it supports dates before the epoch.

See also: KCalendarSystem::earliestValidDate; KCalendarSystem::latestValidDate; KCalendarSystem::isProleptic; KCalendarSystem::isValid

Returns: epoch of calendar system

Reimplemented from KCalendarSystem.

Definition at line 433 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isLeapYear ( int year ) const

virtual

Returns whether a given year is a leap year.

Input year must be checked for validity in current Calendar System prior to calling, no validity checking performed in this routine, behaviour is undefined in invalid case.

Parameters

year	the year to check

Returns: true if the year is a leap year, false otherwise

Implements KCalendarSystem.

Definition at line 462 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isLeapYear ( const QDate & date ) const

virtual

Returns whether a given date falls in a leap year.

Input date must be checked for validity in current Calendar System prior to calling, no validity checking performed in this routine, behaviour is undefined in invalid case.

Parameters

date	the date to check

Returns: true if the date falls in a leap year, false otherwise

Reimplemented from KCalendarSystem.

Definition at line 467 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isLunar ( ) const

virtual

Returns whether the calendar is lunar based.

Returns: true if the calendar is lunar based, false if not

Implements KCalendarSystem.

Definition at line 497 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isLunisolar ( ) const

virtual

Returns whether the calendar is lunisolar based.

Returns: true if the calendar is lunisolar based, false if not

Implements KCalendarSystem.

Definition at line 502 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isProleptic ( ) const

virtual

Returns whether the calendar system is proleptic, i.e.

whether dates before the epoch are supported.

See also: KCalendarSystem::epoch

Returns: true if the calendar system is proleptic, false if not

Implements KCalendarSystem.

Definition at line 512 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isSolar ( ) const

virtual

Returns whether the calendar is solar based.

Returns: true if the calendar is solar based, false if not

Implements KCalendarSystem.

Definition at line 507 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isValid	(	int	year,
		int	month,
		int	day
	)		const

virtual

Returns whether a given date is valid in this calendar system.

Parameters

year	the year portion of the date to check
month	the month portion of the date to check
day	the day portion of the date to check

Returns: true if the date is valid, false otherwise

Implements KCalendarSystem.

Definition at line 452 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::isValid ( const QDate & date ) const

virtual

Returns whether a given date is valid in this calendar system.

Parameters

date	the date to check

Returns: true if the date is valid, false otherwise

Reimplemented from KCalendarSystem.

Definition at line 457 of file kcalendarsystemjulian.cpp.

bool KCalendarSystemJulian::julianDayToDate	(	int	jd,
		int &	year,
		int &	month,
		int &	day
	)		const

protectedvirtual

Internal method to convert a Julian Day number into the YMD values for this calendar system.

All calendar system implementations MUST implement julianDayToDate and dateToJulianDay methods as all other methods can be expressed as functions of these. Does no internal validity checking.

See also: KCalendarSystem::dateToJulianDay

Parameters

jd	Julian day number to convert to date
year	year number returned in this variable
month	month number returned in this variable
day	day of month returned in this variable

Returns: true if the date is valid, false otherwise

Implements KCalendarSystem.

Definition at line 517 of file kcalendarsystemjulian.cpp.

QDate KCalendarSystemJulian::latestValidDate ( ) const

virtual

Returns the latest date valid in this calendar system implementation.

See also: KCalendarSystem::epoch; KCalendarSystem::earliestValidDate

Returns: date the latest valid date

Reimplemented from KCalendarSystem.

Definition at line 445 of file kcalendarsystemjulian.cpp.

QString KCalendarSystemJulian::monthName	(	int	month,
		int	year,
		MonthNameFormat	format = `LongName`
	)		const

virtual

Gets specific calendar type month name for a given month number If an invalid month is specified, QString() is returned.

Parameters

month	the month number
year	the year the month belongs to
format	specifies whether the short month name or long month name should be used

Returns: name of the month, empty string if any error

Implements KCalendarSystem.

Definition at line 472 of file kcalendarsystemjulian.cpp.

QString KCalendarSystemJulian::monthName	(	const QDate &	date,
		MonthNameFormat	format = `LongName`
	)		const

virtual

Gets specific calendar type month name for a given date.

Parameters

date	date to obtain month from
format	specifies whether the short month name or long month name should be used

Returns: name of the month, empty string if any error

Reimplemented from KCalendarSystem.

Definition at line 477 of file kcalendarsystemjulian.cpp.

QString KCalendarSystemJulian::weekDayName	(	int	weekDay,
		WeekDayNameFormat	format = `LongDayName`
	)		const

virtual

Gets specific calendar type week day name.

If an invalid week day is specified, QString() is returned.

Parameters

weekDay	number of day in week (Monday = 1, ..., Sunday = 7)
format	specifies whether the short month name or long month name should be used

Returns: day name, empty string if any error

Implements KCalendarSystem.

Definition at line 482 of file kcalendarsystemjulian.cpp.

QString KCalendarSystemJulian::weekDayName	(	const QDate &	date,
		WeekDayNameFormat	format = `LongDayName`
	)		const

virtual

Gets specific calendar type week day name.

Parameters

date	the date
format	specifies whether the short month name or long month name should be used

Returns: day name, empty string if any error

Reimplemented from KCalendarSystem.

Definition at line 487 of file kcalendarsystemjulian.cpp.

int KCalendarSystemJulian::weekDayOfPray ( ) const

virtual

Deprecated:: use KLocale::weekDayOfPray() instead

Returns the day of the week traditionally associated with religious observance for this calendar system. Note this may not be accurate for the users locale, e.g. Gregorian calendar used in non-Christian countries, in use cases where this could be an issue it is recommended to use KLocale::weekDayOfPray() instead.

Returns: day number (None = 0, Monday = 1, ..., Sunday = 7)

Implements KCalendarSystem.

Definition at line 492 of file kcalendarsystemjulian.cpp.

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

KDECore

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

KDECore

kdelibs API Reference

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