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datetime.h
1/***************************************************************************
2 copyright : (C) 2002-2008 by Stefano Barbato
3 email : stefano@codesink.org
4
5 $Id: datetime.h,v 1.13 2008-10-07 11:06:26 tat Exp $
6 ***************************************************************************/
7#ifndef _MIMETIC_RFC822_DATETIME_H
8#define _MIMETIC_RFC822_DATETIME_H
9#include <string>
10#include <iostream>
11#include <mimetic/strutils.h>
12#include <mimetic/rfc822/fieldvalue.h>
13
14 namespace mimetic
15{
16
17
18/// RFC822 DateTime field representation
19 struct DateTime: public FieldValue
20{
21 struct DayOfWeek {
22 enum DayName { mnShort = 0, mnLong = 1 };
23 DayOfWeek(int iDayOfWeek);
24 DayOfWeek(const std::string&);
25 bool operator==(const std::string&);
26 bool operator==(int iDayOfWeek);
27 std::string name(bool longName = false) const;
28 short ordinal() const;
29 private:
30 static const char *ms_label[][2];
31 short m_iDayOfWeek;
32 };
33 struct Month {
34 enum MonthName { mnShort = 0, mnLong = 1 };
35 Month(int iMonth);
36 Month(const std::string& );
37 bool operator==(const std::string& ) const;
38 bool operator==(int iMonth) const;
39 std::string name(bool longName = false) const;
40 short ordinal() const;
41 private:
42 static const char *ms_label[][2];
43 short m_iMonth;
44 };
45 struct Zone {
46 Zone(int iZone);
47 Zone(const std::string& );
48 bool operator==(const std::string&);
49 bool operator==(int iZone);
50 std::string name() const;
51 short ordinal() const;
52 private:
53 static int ms_offset[];
54 static const char *ms_label[];
55 short m_iZone, m_iZoneIdx;
56 std::string m_sZone;
57 };
58
59 // DateTime
60 enum {
61 Jan = 1, Feb, Mar, Apr, May, Jun, Jul,
62 Aug, Sep, Oct, Nov, Dec
63 };
64 enum {
65 Mon = 1, Tue, Wed, Thu, Fri, Sat, Sun
66 };
67
68 enum {
69 GMT = +000,
70 UT = +000,
71 BST = +100,
72 CET = +100,
73 MET = +100,
74 EET = +200,
75 IST = +200,
76 METDST= +200,
77 EDT = -400,
78 CDT = -500,
79 EST = -500,
80 CST = -600,
81 MDT = -600,
82 MST = -700,
83 PDT = -700,
84 HKT = +800,
85 PST = -800,
86 JST = +900
87 };
88 DateTime();
89 DateTime(const char*);
90 DateTime(const std::string&);
91 DayOfWeek dayOfWeek() const;
92 short day() const;
93 Month month() const;
94 short year() const;
95 short hour() const;
96 short minute() const;
97 short second() const;
98 Zone zone() const;
99 std::string str() const;
100 friend std::ostream& operator<<(std::ostream&, const DateTime&);
101 protected:
102 FieldValue* clone() const;
103 private:
104 void set(const std::string&);
105 mutable int m_iDayOfWeek;
106 int m_iDay, m_iMonth, m_iYear;
107 int m_iHour, m_iMinute, m_iSecond;
108 std::string m_zone;
109};
110
111
112}
113
114#endif
mimetic
Definition body.h:18