KDECore
KCalendarSystemHijri Class Reference
#include <kcalendarsystemhijri.h>

Detailed Description
Definition at line 42 of file kcalendarsystemhijri.h.
Public Member Functions | |
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 |
virtual QString | calendarType () const |
virtual int | day (const QDate &date) const |
virtual int | dayOfWeek (const QDate &date) const |
virtual int | dayOfYear (const QDate &date) const |
virtual int | daysInMonth (const QDate &date) const |
virtual int | daysInWeek (const QDate &date) const |
virtual int | daysInYear (const QDate &date) const |
virtual QString | dayString (const QDate &pDate, StringFormat format=LongFormat) const |
virtual int | dayStringToInteger (const QString &sNum, int &iLength) const |
virtual QDate | earliestValidDate () const |
virtual QDate | epoch () const |
virtual QString | formatDate (const QDate &date, KLocale::DateFormat format=KLocale::LongDate) const |
virtual bool | isLeapYear (const QDate &date) const |
virtual bool | isLeapYear (int year) const |
virtual bool | isLunar () const |
virtual bool | isLunisolar () const |
virtual bool | isProleptic () const |
virtual bool | isSolar () const |
virtual bool | isValid (const QDate &date) const |
virtual bool | isValid (int year, int month, int day) const |
KCalendarSystemHijri (const KLocale *locale=0) | |
virtual QDate | latestValidDate () const |
virtual int | month (const QDate &date) const |
virtual QString | monthName (const QDate &date, MonthNameFormat format=LongName) const |
virtual QString | monthName (int month, int year, MonthNameFormat format=LongName) const |
virtual int | monthsInYear (const QDate &date) 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, KLocale::ReadDateFlags flags, bool *ok=0) const |
virtual QDate | readDate (const QString &intstr, const QString &fmt, bool *ok=0) const |
virtual QDate | readDate (const QString &str, bool *ok=0) const |
virtual bool | setDate (QDate &date, int year, int month, int day) const |
virtual bool | setYMD (QDate &date, int year, int month, int day) const |
virtual QString | weekDayName (const QDate &date, WeekDayNameFormat format=LongDayName) const |
virtual QString | weekDayName (int weekDay, WeekDayNameFormat format=LongDayName) const |
virtual int | weekDayOfPray () const |
virtual int | weekNumber (const QDate &date, int *yearNum=0) const |
virtual int | weeksInYear (int year) const |
virtual int | weeksInYear (const QDate &date) const |
virtual int | weekStartDay () const |
virtual int | year (const QDate &date) const |
virtual QString | yearString (const QDate &pDate, StringFormat format=LongFormat) const |
virtual int | yearStringToInteger (const QString &sNum, int &iLength) const |
virtual | ~KCalendarSystemHijri () |
Protected Member Functions | |
virtual bool | dateToJulianDay (int year, int month, int day, int &jd) const |
virtual bool | julianDayToDate (int jd, int &year, int &month, int &day) const |
Constructor & Destructor Documentation
KCalendarSystemHijri::KCalendarSystemHijri | ( | const KLocale * | locale = 0 |
) | [explicit] |
Definition at line 242 of file kcalendarsystemhijri.cpp.
KCalendarSystemHijri::~KCalendarSystemHijri | ( | ) | [virtual] |
Definition at line 247 of file kcalendarsystemhijri.cpp.
Member Function Documentation
Returns a QDate containing a date ndays
days later.
- Parameters:
-
date The old date ndays number of days to add
- Returns:
- The new date, null date if any errors
Reimplemented from KCalendarSystem.
Definition at line 389 of file kcalendarsystemhijri.cpp.
Returns a QDate containing a date nmonths
months later.
- Parameters:
-
date The old date nmonths number of months to add
- Returns:
- The new date, null date if any errors
Reimplemented from KCalendarSystem.
Definition at line 367 of file kcalendarsystemhijri.cpp.
Returns a QDate containing a date nyears
years later.
- Parameters:
-
date The old date nyears The number of years to add
- Returns:
- The new date, null date if any errors
Reimplemented from KCalendarSystem.
Definition at line 357 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::calendarType | ( | ) | const [virtual] |
Returns the calendar system type.
- Returns:
- type of calendar system
Implements KCalendarSystem.
Definition at line 251 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::dateToJulianDay | ( | int | year, | |
int | month, | |||
int | day, | |||
int & | jd | |||
) | const [protected, virtual] |
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 803 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::day | ( | const QDate & | date | ) | const [virtual] |
Returns the day portion of a given date in the current calendar system.
- Parameters:
-
date date to return day for
- Returns:
- day of the month, 0 if input date is invalid
Reimplemented from KCalendarSystem.
Definition at line 348 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::dayOfWeek | ( | const QDate & | date | ) | const [virtual] |
Returns the weekday number for the given date.
- Parameters:
-
date the date to obtain day from
- Returns:
- day of week number, -1 if input date not valid
Reimplemented from KCalendarSystem.
Definition at line 453 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::dayOfYear | ( | const QDate & | date | ) | const [virtual] |
Returns the day number of year for the given date.
- Parameters:
-
date the date to obtain day from
- Returns:
- day of year number, -1 if input date not valid
Reimplemented from KCalendarSystem.
Definition at line 444 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::daysInMonth | ( | const QDate & | date | ) | const [virtual] |
Returns the number of days in the given month.
- Parameters:
-
date the date to obtain month from
- Returns:
- number of days in month, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 430 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::daysInWeek | ( | const QDate & | date | ) | const [virtual] |
Returns the number of days in the given week.
- Parameters:
-
date the date to obtain week from
- Returns:
- number of days in week, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 439 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::daysInYear | ( | const QDate & | date | ) | const [virtual] |
Returns the number of days in the given year.
- Parameters:
-
date the date to obtain year from
- Returns:
- number of days in year, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 420 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::dayString | ( | const QDate & | pDate, | |
StringFormat | format = LongFormat | |||
) | const [virtual] |
Converts a date into a day literal.
- Parameters:
-
pDate The date to convert format The format to return, either short or long
- Returns:
- The day literal of the date, empty string if any error
Reimplemented from KCalendarSystem.
Definition at line 712 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::dayStringToInteger | ( | const QString & | sNum, | |
int & | iLength | |||
) | const [virtual] |
Converts a day literal of a part of a string into a integer starting at the beginning of the string.
- Parameters:
-
sNum The string to parse iLength The number of QChars used, and 0 if no valid symbols was found in the string
- Returns:
- An integer corresponding to the day
Reimplemented from KCalendarSystem.
Definition at line 727 of file kcalendarsystemhijri.cpp.
QDate KCalendarSystemHijri::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.
- Returns:
- date the earliest valid date
Reimplemented from KCalendarSystem.
Definition at line 262 of file kcalendarsystemhijri.cpp.
QDate KCalendarSystemHijri::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.
- Returns:
- epoch of calendar system
Reimplemented from KCalendarSystem.
Definition at line 256 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::formatDate | ( | const QDate & | date, | |
KLocale::DateFormat | format = KLocale::LongDate | |||
) | const [virtual] |
Returns a string formatted to the current locale's conventions regarding dates.
Uses the calendar system's internal locale set when the instance was created, which ensures that the correct calendar system and locale settings are respected, which would not occur in some cases if using the global locale. Defaults to global locale.
- See also:
- KLocale::formatDate
- Parameters:
-
date the date to be formatted format category of date format to use
- Returns:
- The date as a string
Reimplemented from KCalendarSystem.
Definition at line 732 of file kcalendarsystemhijri.cpp.
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 515 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::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 505 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::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 762 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::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 767 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::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 777 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::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 772 of file kcalendarsystemhijri.cpp.
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 295 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::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 277 of file kcalendarsystemhijri.cpp.
bool KCalendarSystemHijri::julianDayToDate | ( | int | jd, | |
int & | year, | |||
int & | month, | |||
int & | day | |||
) | const [protected, virtual] |
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 782 of file kcalendarsystemhijri.cpp.
QDate KCalendarSystemHijri::latestValidDate | ( | ) | const [virtual] |
Returns the latest date valid in this calendar system implementation.
- Returns:
- date the latest valid date
Reimplemented from KCalendarSystem.
Definition at line 267 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::month | ( | const QDate & | date | ) | const [virtual] |
Returns the month portion of a given date in the current calendar system.
- Parameters:
-
date date to return month for
- Returns:
- month of year, 0 if input date is invalid
Reimplemented from KCalendarSystem.
Definition at line 341 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::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 648 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::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 520 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::monthsInYear | ( | const QDate & | date | ) | const [virtual] |
Returns number of months in the given year.
- Parameters:
-
date the date to obtain year from
- Returns:
- number of months in the year, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 394 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::monthString | ( | const QDate & | pDate, | |
StringFormat | format = LongFormat | |||
) | const [virtual] |
Converts a date into a month literal.
- Parameters:
-
pDate The date to convert format The format to return, either short or long
- Returns:
- The month literal of the date, empty string if any error
Reimplemented from KCalendarSystem.
Definition at line 707 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::monthStringToInteger | ( | const QString & | sNum, | |
int & | iLength | |||
) | const [virtual] |
Converts a month literal of a part of a string into a integer starting at the beginning of the string.
- Parameters:
-
sNum The string to parse iLength The number of QChars used, and 0 if no valid symbols was found in the string
- Returns:
- An integer corresponding to the month
Reimplemented from KCalendarSystem.
Definition at line 722 of file kcalendarsystemhijri.cpp.
QDate KCalendarSystemHijri::readDate | ( | const QString & | str, | |
KLocale::ReadDateFlags | flags, | |||
bool * | ok = 0 | |||
) | const [virtual] |
Converts a localized date string to a QDate.
This method is stricter than readDate(str,&ok): it will either accept a date in full format or a date in short format, depending on flags
.
Uses the calendar system's internal locale set when the instance was created, which ensures that the correct calendar system and locale settings are respected, which would not occur in some cases if using the global locale. Defaults to global locale.
- See also:
- KLocale::readDate
- Parameters:
-
str the string to convert flags whether the date string is to be in full format or in short format ok if non-null, will be set to true
if the date is valid,false
if invalid
- Returns:
- the string converted to a QDate
Reimplemented from KCalendarSystem.
Definition at line 747 of file kcalendarsystemhijri.cpp.
QDate KCalendarSystemHijri::readDate | ( | const QString & | intstr, | |
const QString & | format, | |||
bool * | ok = 0 | |||
) | const [virtual] |
Converts a localized date string to a QDate, using the specified format
.
You will usually not want to use this method.
- See also:
- KLocale::readDate
Reimplemented from KCalendarSystem.
Definition at line 742 of file kcalendarsystemhijri.cpp.
Converts a localized date string to a QDate.
The bool pointed by ok
will be false
if the date entered was invalid.
Uses the calendar system's internal locale set when the instance was created, which ensures that the correct calendar system and locale settings are respected, which would not occur in some cases if using the global locale. Defaults to global locale.
- See also:
- KLocale::readDate
- Parameters:
-
str the string to convert ok if non-null, will be set to true
if the date is valid,false
if invalid
- Returns:
- the string converted to a QDate
Reimplemented from KCalendarSystem.
Definition at line 737 of file kcalendarsystemhijri.cpp.
Changes the date's year, month and day.
The range of the year, month and day depends on which calendar is being used. All years entered are treated literally, i.e. no Y2K translation is applied to years entered in the range 00 to 99. Replaces setYMD.
- Parameters:
-
date date to change year year month month number day day of month
- Returns:
true
if the date is valid,false
otherwise
Reimplemented from KCalendarSystem.
Definition at line 300 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::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 697 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::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 653 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::weekDayOfPray | ( | ) | const [virtual] |
Gets the day of the week traditionally associated with prayer.
- Returns:
- day number (Monday = 1, ..., Sunday = 7)
Implements KCalendarSystem.
Definition at line 757 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::weekNumber | ( | const QDate & | date, | |
int * | yearNum = 0 | |||
) | const [virtual] |
Returns the ISO week number for the given date.
ISO 8601 defines the first week of the year as the week containing the first Thursday. See http://en.wikipedia.org/wiki/ISO_8601 and http://en.wikipedia.org/wiki/ISO_week_date
If the date falls in the last week of the previous year or the first week of the following year, then the yearNum returned will be set to the appropriate year.
- Parameters:
-
date the date to obtain week from yearNum returns the year the date belongs to
- Returns:
- ISO week number, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 458 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::weeksInYear | ( | int | year | ) | const [virtual] |
Returns the number of ISO weeks in the given year.
ISO 8601 defines the first week of the year as the week containing the first Thursday. See http://en.wikipedia.org/wiki/ISO_8601 and http://en.wikipedia.org/wiki/ISO_week_date
- Parameters:
-
year the year
- Returns:
- number of weeks in the year, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 406 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::weeksInYear | ( | const QDate & | date | ) | const [virtual] |
Returns the number of ISO weeks in the given year.
- Parameters:
-
date the date to obtain year from
- Returns:
- number of weeks in the year, -1 if input date invalid
Reimplemented from KCalendarSystem.
Definition at line 401 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::weekStartDay | ( | ) | const [virtual] |
Use this to determine which day is the first day of the week.
Uses the calendar system's internal locale set when the instance was created, which ensures that the correct calendar system and locale settings are respected, which would not occur in some cases if using the global locale. Defaults to global locale.
- See also:
- KLocale::weekStartDay
- Returns:
- an integer (Monday = 1, ..., Sunday = 7)
Reimplemented from KCalendarSystem.
Definition at line 752 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::year | ( | const QDate & | date | ) | const [virtual] |
Returns the year portion of a given date in the current calendar system.
- Parameters:
-
date date to return year for
- Returns:
- year, 0 if input date is invalid
Reimplemented from KCalendarSystem.
Definition at line 332 of file kcalendarsystemhijri.cpp.
QString KCalendarSystemHijri::yearString | ( | const QDate & | date, | |
StringFormat | format = LongFormat | |||
) | const [virtual] |
Converts a date into a year literal.
- Parameters:
-
date date to convert format format to return, either short or long
- Returns:
- year literal of the date, empty string if any error
Reimplemented from KCalendarSystem.
Definition at line 702 of file kcalendarsystemhijri.cpp.
int KCalendarSystemHijri::yearStringToInteger | ( | const QString & | sNum, | |
int & | iLength | |||
) | const [virtual] |
Converts a year literal of a part of a string into a integer starting at the beginning of the string.
- Parameters:
-
sNum The string to parse iLength The number of QChars used, and 0 if no valid symbols was found in the string
- Returns:
- An integer corresponding to the year
Reimplemented from KCalendarSystem.
Definition at line 717 of file kcalendarsystemhijri.cpp.
The documentation for this class was generated from the following files: