1 | /* |
2 | Copyright (c) 2002 Carlos Moro <cfmoro@correo.uniovi.es> |
3 | Copyright (c) 2002-2003 Hans Petter Bieker <bieker@kde.org> |
4 | Copyright 2007, 2010 John Layt <john@layt.net> |
5 | |
6 | This library is free software; you can redistribute it and/or |
7 | modify it under the terms of the GNU Library General Public |
8 | License as published by the Free Software Foundation; either |
9 | version 2 of the License, or (at your option) any later version. |
10 | |
11 | This library is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 | Library General Public License for more details. |
15 | |
16 | You should have received a copy of the GNU Library General Public License |
17 | along with this library; see the file COPYING.LIB. If not, write to |
18 | the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
19 | Boston, MA 02110-1301, USA. |
20 | */ |
21 | |
22 | #ifndef KCALENDARSYSTEMISLAMICCIVIL_H |
23 | #define KCALENDARSYSTEMISLAMICCIVIL_H |
24 | |
25 | #include "kcalendarsystem.h" |
26 | |
27 | class KCalendarSystemIslamicCivilPrivate; |
28 | |
29 | /** |
30 | * @internal |
31 | * This is the Islamic Civil calendar implementation. |
32 | * |
33 | * The Islamic or Hijri calendar is the traditional calendar used in the Middle |
34 | * East. This implementation is of the civil calculation that does not take |
35 | * observed sunset into account and so may vary from actual dates by 1-2 days. |
36 | * |
37 | * @b license GNU-LGPL v2+ |
38 | * |
39 | * @see KLocale,KCalendarSystem |
40 | * |
41 | * @author Carlos Moro <cfmoro@correo.uniovi.es> |
42 | */ |
43 | class KCalendarSystemIslamicCivil : public KCalendarSystem |
44 | { |
45 | public: |
46 | explicit KCalendarSystemIslamicCivil(const KLocale *locale = 0); |
47 | explicit KCalendarSystemIslamicCivil(const KSharedConfig::Ptr config, const KLocale *locale = 0); |
48 | virtual ~KCalendarSystemIslamicCivil(); |
49 | |
50 | virtual QString calendarType() const; |
51 | |
52 | virtual QDate epoch() const; |
53 | virtual QDate earliestValidDate() const; |
54 | virtual QDate latestValidDate() const; |
55 | virtual bool isValid(int year, int month, int day) const; |
56 | virtual bool isValid(const QDate &date) const; |
57 | |
58 | virtual bool isLeapYear(int year) const; |
59 | virtual bool isLeapYear(const QDate &date) const; |
60 | |
61 | virtual QString monthName(int month, int year, MonthNameFormat format = LongName) const; |
62 | virtual QString monthName(const QDate &date, MonthNameFormat format = LongName) const; |
63 | |
64 | virtual QString weekDayName(int weekDay, WeekDayNameFormat format = LongDayName) const; |
65 | virtual QString weekDayName(const QDate &date, WeekDayNameFormat format = LongDayName) const; |
66 | |
67 | virtual int weekDayOfPray() const; |
68 | |
69 | virtual bool isLunar() const; |
70 | virtual bool isLunisolar() const; |
71 | virtual bool isSolar() const; |
72 | virtual bool isProleptic() const; |
73 | |
74 | protected: |
75 | virtual bool julianDayToDate(int jd, int &year, int &month, int &day) const; |
76 | virtual bool dateToJulianDay(int year, int month, int day, int &jd) const; |
77 | KCalendarSystemIslamicCivil(KCalendarSystemIslamicCivilPrivate &dd, |
78 | const KSharedConfig::Ptr config = KSharedConfig::Ptr(), |
79 | const KLocale *locale = 0); |
80 | |
81 | private: |
82 | Q_DECLARE_PRIVATE(KCalendarSystemIslamicCivil) |
83 | }; |
84 | |
85 | #endif // KCALENDARSYSTEMISLAMICCIVIL_H |
86 | |