File indexing completed on 2023-09-24 04:04:45
0001 /* 0002 Copyright 2009, 2010 John Layt <john@layt.net> 0003 0004 This library is free software; you can redistribute it and/or 0005 modify it under the terms of the GNU Library General Public 0006 License as published by the Free Software Foundation; either 0007 version 2 of the License, or (at your option) any later version. 0008 0009 This library is distributed in the hope that it will be useful, 0010 but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 Library General Public License for more details. 0013 0014 You should have received a copy of the GNU Library General Public License 0015 along with this library; see the file COPYING.LIB. If not, write to 0016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef KCALENDARSYSTEMJAPANESE_H 0021 #define KCALENDARSYSTEMJAPANESE_H 0022 0023 #include "kcalendarsystemgregorian_p.h" 0024 0025 class KCalendarSystemJapanesePrivate; 0026 0027 /** 0028 * @internal 0029 * This is the Japanese calendar implementation which is the Gregorian calendar 0030 * but using the Japanese Era (Nengô) instead of the Christian/Common Era 0031 * 0032 * @b license GNU-LGPL v.2 or later 0033 * 0034 * @see KLocale,KCalendarSystem 0035 * 0036 * @author John Layt <john@layt.net> 0037 */ 0038 class KCalendarSystemJapanese: public KCalendarSystemGregorian 0039 { 0040 public: 0041 KDELIBS4SUPPORT_DEPRECATED explicit KCalendarSystemJapanese(const KSharedConfig::Ptr config, const KLocale *locale); 0042 ~KCalendarSystemJapanese() override; 0043 0044 QString calendarType() const override; 0045 KLocale::CalendarSystem calendarSystem() const override; 0046 0047 QDate epoch() const override; 0048 QDate earliestValidDate() const override; 0049 QDate latestValidDate() const override; 0050 0051 QString monthName(int month, int year, MonthNameFormat format = LongName) const override; 0052 QString monthName(const QDate &date, MonthNameFormat format = LongName) const override; 0053 0054 QString weekDayName(int weekDay, WeekDayNameFormat format = LongDayName) const override; 0055 QString weekDayName(const QDate &date, WeekDayNameFormat format = LongDayName) const override; 0056 0057 int yearStringToInteger(const QString &sNum, int &iLength) const override; 0058 0059 bool isLunar() const override; 0060 bool isLunisolar() const override; 0061 bool isSolar() const override; 0062 bool isProleptic() const override; 0063 0064 protected: 0065 bool julianDayToDate(qint64 jd, int &year, int &month, int &day) const override; 0066 bool dateToJulianDay(int year, int month, int day, qint64 &jd) const override; 0067 KCalendarSystemJapanese(KCalendarSystemJapanesePrivate &dd, const KSharedConfig::Ptr config, const KLocale *locale); 0068 0069 private: 0070 Q_DECLARE_PRIVATE(KCalendarSystemJapanese) 0071 }; 0072 0073 #endif // KCALENDARSYSTEMJAPANESE_H