1/*
2 Copyright 2009, 2010 John Layt <john@layt.net>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18*/
19
20#ifndef KCALENDARSYSTEMCOPTIC_H
21#define KCALENDARSYSTEMCOPTIC_H
22
23#include "kcalendarsystem.h"
24
25class KCalendarSystemCopticPrivate;
26
27/**
28 * @internal
29 * This is the Coptic calendar implementation which is also the Ethiopian calendar
30 *
31 * @b license GNU-LGPL v.2 or later
32 *
33 * @see KLocale,KCalendarSystem
34 *
35 * @author John Layt <john@layt.net>
36 */
37class KCalendarSystemCoptic: public KCalendarSystem
38{
39public:
40 explicit KCalendarSystemCoptic(const KLocale *locale = 0);
41 explicit KCalendarSystemCoptic(const KSharedConfig::Ptr config, const KLocale *locale = 0);
42 virtual ~KCalendarSystemCoptic();
43
44 virtual QString calendarType() const;
45
46 virtual QDate epoch() const;
47 virtual QDate earliestValidDate() const;
48 virtual QDate latestValidDate() const;
49 virtual bool isValid(int year, int month, int day) const;
50 virtual bool isValid(const QDate &date) const;
51
52 virtual bool isLeapYear(int year) const;
53 virtual bool isLeapYear(const QDate &date) const;
54
55 virtual QString monthName(int month, int year, MonthNameFormat format = LongName) const;
56 virtual QString monthName(const QDate &date, MonthNameFormat format = LongName) const;
57
58 virtual QString weekDayName(int weekDay, WeekDayNameFormat format = LongDayName) const;
59 virtual QString weekDayName(const QDate &date, WeekDayNameFormat format = LongDayName) const;
60
61 virtual int weekDayOfPray() const;
62
63 virtual bool isLunar() const;
64 virtual bool isLunisolar() const;
65 virtual bool isSolar() const;
66 virtual bool isProleptic() const;
67
68protected:
69 virtual bool julianDayToDate(int jd, int &year, int &month, int &day) const;
70 virtual bool dateToJulianDay(int year, int month, int day, int &jd) const;
71 KCalendarSystemCoptic(KCalendarSystemCopticPrivate &dd, const KSharedConfig::Ptr config = KSharedConfig::Ptr(),
72 const KLocale *locale = 0);
73
74private:
75 Q_DECLARE_PRIVATE(KCalendarSystemCoptic)
76};
77
78#endif // KCALENDARSYSTEMCOPTIC_H
79