kdelibs/kdecore/date/kcalendarsystemprivate_p.h
Ivailo Monev 61333c4671 generic: namespaced Qt4/Katie build fixes
most of the changes were done trought Katie's namefsck script which
convertes forward class declarations to include directives, however
other fixes here and there were needed as well as some questionable
changes to Q_DECLARE_TYPEINFO() macro calls because they most likely
have to do the namespacing themselfs (QT_BEGIN/END_NAMESPACE, and
probably will be in Katie) meaning that some of the changes may be
temporary and reverted later.

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2017-08-04 09:24:39 +00:00

111 lines
5.1 KiB
C++

/*
Copyright 2010 John Layt <john@layt.net>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KCALENDARSYSTEMPRIVATE_H
#define KCALENDARSYSTEMPRIVATE_H
#include <QChar>
#include <QString>
#include <QDate>
class KCalendarSystem;
class KCalendarEra;
class KLocale;
class KCalendarSystemPrivate
{
public:
explicit KCalendarSystemPrivate(KCalendarSystem *q);
virtual ~KCalendarSystemPrivate();
// Virtual methods each calendar system must re-implement
virtual KLocale::CalendarSystem calendarSystem() const;
virtual void loadDefaultEraList();
virtual int monthsInYear(int year) const;
virtual int daysInMonth(int year, int month) const;
virtual int daysInYear(int year) const;
virtual int daysInWeek() const;
virtual bool isLeapYear(int year) const;
virtual bool hasLeapMonths() const;
virtual bool hasYearZero() const;
virtual int maxDaysInWeek() const;
virtual int maxMonthsInYear() const;
virtual int earliestValidYear() const;
virtual int latestValidYear() const;
virtual QString monthName(int month, int year, KLocale::DateTimeComponentFormat format, bool possessive = false) const;
virtual QString weekDayName(int weekDay, KLocale::DateTimeComponentFormat format) const;
// Virtual methods to re-implement if special maths needed
virtual int week(const QDate &date, KLocale::WeekNumberSystem weekNumberSystem, int *yearNum) const;
virtual int isoWeekNumber(const QDate &date, int *yearNum) const;
virtual int regularWeekNumber(const QDate &date, int weekStartDay, int firstWeekNumber, int *weekYear) const;
virtual int simpleWeekNumber(const QDate &date, int *yearNum) const;
virtual int weeksInYear(int year, KLocale::WeekNumberSystem weekNumberSystem) const;
virtual int isoWeeksInYear(int year) const;
virtual int regularWeeksInYear(int year, int weekStartDay, int firstWeekNumber) const;
virtual int simpleWeeksInYear(int year) const;
// Virtual methods to re-implement if special maths needed
// Currently only Hebrew may need special conversion, rest should be OK
virtual int yearsDifference(const QDate &fromDate, const QDate &toDate) const;
virtual int monthsDifference(const QDate &fromDate, const QDate &toDate) const;
virtual void dateDifference(const QDate &fromDate, const QDate &toDate,
int *yearsDiff, int *monthsDiff, int *daysDiff, int *direction) const;
// Virtual methods to re-implement if special number/string conversion needed
// Currently only Hebrew needs special conversion, rest use KLocale DigitSet
virtual int integerFromString(const QString &string, int maxLength, int &readLength) const;
virtual QString stringFromInteger(int number, int padWidth = 0, QChar padChar = QLatin1Char('0')) const;
virtual QString stringFromInteger(int number, int padWidth, QChar padChar, KLocale::DigitSet digitSet) const;
// Utility functions
bool setAnyDate(QDate &date, int year, int month, int day) const;
int addYears(int startYear, int yearsToAdd) const;
int differenceYearNumbers(int fromYear, int toYear) const;
QDate invalidDate() const;
QString simpleDateString(const QString &str) const;
int dayOfYear(const QDate &date) const;
int dayOfWeek(const QDate &date) const;
QDate firstDayOfYear(int year) const;
QDate lastDayOfYear(int year) const;
QDate firstDayOfMonth(int year, int month) const;
QDate lastDayOfMonth(int year, int month) const;
const KLocale *locale() const;
void loadEraList(const KConfigGroup & cg);
void addEra(char direction, int offset, const QDate &startDate, int startYear, const QDate &endDate,
const QString &name, const QString &shortName, const QString &format);
QList<KCalendarEra> *eraList() const;
KCalendarEra era(const QDate &eraDate) const;
KCalendarEra era(const QString &eraName, int yearInEra) const;
int shortYearWindowStartYear() const;
int applyShortYearWindow(int inputYear) const;
void loadShortYearWindowStartYear(const KConfigGroup & cg);
KSharedConfig::Ptr config();
void loadConfig(const QString & calendarType);
// Global variables each calendar system must initialise
const KCalendarSystem *q;
const KLocale *m_locale;
KSharedConfig::Ptr m_config;
QList<KCalendarEra> *m_eraList;
int m_shortYearWindowStartYear;
};
#endif // KCALENDARSYSTEMPRIVATE_H