intl/icu/source/i18n/coptccal.h@fc2d59ddac77
intl/icu/source/i18n/coptccal.h
Wed, 31 Dec 2014 07:22:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 07:22:50 +0100
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
- permissions
- -rw-r--r--
Correct previous dual key logic pending first delivery installment.
1 /*
2 *******************************************************************************
3 * Copyright (C) 2003 - 2013, International Business Machines Corporation and *
4 * others. All Rights Reserved. *
5 *******************************************************************************
6 */
8 #ifndef COPTCCAL_H
9 #define COPTCCAL_H
11 #include "unicode/utypes.h"
13 #if !UCONFIG_NO_FORMATTING
15 #include "unicode/calendar.h"
16 #include "cecal.h"
18 U_NAMESPACE_BEGIN
20 /**
21 * Implement the Coptic calendar system.
22 * @internal
23 */
24 class CopticCalendar : public CECalendar {
26 public:
27 /**
28 * Useful constants for CopticCalendar.
29 * @internal
30 */
31 enum EMonths {
32 /**
33 * Constant for ωογτ/تﻮﺗ,
34 * the 1st month of the Coptic year.
35 */
36 TOUT,
38 /**
39 * Constant for Παοπι/ﻪﺑﺎﺑ,
40 * the 2nd month of the Coptic year.
41 */
42 BABA,
44 /**
45 * Constant for Αθορ/رﻮﺗﺎﻫ,
46 * the 3rd month of the Coptic year.
47 */
48 HATOR,
50 /**
51 * Constant for Χοιακ/ﻚﻬﻴﻛ,
52 * the 4th month of the Coptic year.
53 */
54 KIAHK,
56 /**
57 * Constant for Τωβι/طﻮﺒﻫ,
58 * the 5th month of the Coptic year.
59 */
60 TOBA,
62 /**
63 * Constant for Μεϣιρ/ﺮﻴﺸﻣأ,
64 * the 6th month of the Coptic year.
65 */
66 AMSHIR,
68 /**
69 * Constant for Παρεμϩατ/تﺎﻬﻣﺮﺑ,
70 * the 7th month of the Coptic year.
71 */
72 BARAMHAT,
74 /**
75 * Constant for Φαρμοθι/هدﻮﻣﺮﺑ,
76 * the 8th month of the Coptic year.
77 */
78 BARAMOUDA,
80 /**
81 * Constant for Παϣαν/ﺲﻨﺸﺑ,
82 * the 9th month of the Coptic year.
83 */
84 BASHANS,
86 /**
87 * Constant for Παωνι/ﻪﻧؤﻮﺑ,
88 * the 10th month of the Coptic year.
89 */
90 PAONA,
92 /**
93 * Constant for Επηπ/ﺐﻴﺑأ,
94 * the 11th month of the Coptic year.
95 */
96 EPEP,
98 /**
99 * Constant for Μεϲωρη/ىﺮﺴﻣ,
100 * the 12th month of the Coptic year.
101 */
102 MESRA,
104 /**
105 * Constant for Πικογϫι
106 * μαβοτ/ﺮﻴﻐﺼﻟا
107 * ﺮﻬﺸﻟا,
108 * the 13th month of the Coptic year.
109 */
110 NASIE
111 };
113 enum EEras {
114 BCE, // Before the epoch
115 CE // After the epoch
116 };
118 /**
119 * Constructs a CopticCalendar based on the current time in the default time zone
120 * with the given locale.
121 *
122 * @param aLocale The given locale.
123 * @param success Indicates the status of CopticCalendar object construction.
124 * Returns U_ZERO_ERROR if constructed successfully.
125 * @internal
126 */
127 CopticCalendar(const Locale& aLocale, UErrorCode& success);
129 /**
130 * Copy Constructor
131 * @internal
132 */
133 CopticCalendar (const CopticCalendar& other);
135 /**
136 * Destructor.
137 * @internal
138 */
139 virtual ~CopticCalendar();
141 /**
142 * Create and return a polymorphic copy of this calendar.
143 * @return return a polymorphic copy of this calendar.
144 * @internal
145 */
146 virtual Calendar* clone(void) const;
148 /**
149 * return the calendar type, "coptic"
150 * @return calendar type
151 * @internal
152 */
153 const char * getType() const;
155 protected:
156 //-------------------------------------------------------------------------
157 // Calendar framework
158 //-------------------------------------------------------------------------
160 /**
161 * Return the extended year defined by the current fields.
162 * @internal
163 */
164 virtual int32_t handleGetExtendedYear();
166 /**
167 * Compute fields from the JD
168 * @internal
169 */
170 virtual void handleComputeFields(int32_t julianDay, UErrorCode &status);
172 /**
173 * Returns the date of the start of the default century
174 * @return start of century - in milliseconds since epoch, 1970
175 * @internal
176 */
177 virtual UDate defaultCenturyStart() const;
179 /**
180 * Returns the year in which the default century begins
181 * @internal
182 */
183 virtual int32_t defaultCenturyStartYear() const;
185 /**
186 * Return the date offset from Julian
187 * @internal
188 */
189 virtual int32_t getJDEpochOffset() const;
192 public:
193 /**
194 * Override Calendar Returns a unique class ID POLYMORPHICALLY. Pure virtual
195 * override. This method is to implement a simple version of RTTI, since not all C++
196 * compilers support genuine RTTI. Polymorphic operator==() and clone() methods call
197 * this method.
198 *
199 * @return The class ID for this object. All objects of a given class have the
200 * same class ID. Objects of other classes have different class IDs.
201 * @internal
202 */
203 virtual UClassID getDynamicClassID(void) const;
205 /**
206 * Return the class ID for this class. This is useful only for comparing to a return
207 * value from getDynamicClassID(). For example:
208 *
209 * Base* polymorphic_pointer = createPolymorphicObject();
210 * if (polymorphic_pointer->getDynamicClassID() ==
211 * Derived::getStaticClassID()) ...
212 *
213 * @return The class ID for all objects of this class.
214 * @internal
215 */
216 U_I18N_API static UClassID U_EXPORT2 getStaticClassID(void);
218 #if 0
219 // We do not want to introduce this API in ICU4C.
220 // It was accidentally introduced in ICU4J as a public API.
221 public:
222 //-------------------------------------------------------------------------
223 // Calendar system Conversion methods...
224 //-------------------------------------------------------------------------
225 /**
226 * Convert an Coptic year, month, and day to a Julian day.
227 *
228 * @param year the extended year
229 * @param month the month
230 * @param day the day
231 * @return Julian day
232 * @internal
233 */
234 static int32_t copticToJD(int32_t year, int32_t month, int32_t day);
235 #endif
236 };
238 U_NAMESPACE_END
240 #endif /* #if !UCONFIG_NO_FORMATTING */
241 #endif /* COPTCCAL_H */
242 //eof
