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Diffstat (limited to 'vmime-master/src/vmime/dateTime.hpp')
| -rw-r--r-- | vmime-master/src/vmime/dateTime.hpp | 275 |
1 files changed, 275 insertions, 0 deletions
diff --git a/vmime-master/src/vmime/dateTime.hpp b/vmime-master/src/vmime/dateTime.hpp new file mode 100644 index 0000000..64e8dad --- /dev/null +++ b/vmime-master/src/vmime/dateTime.hpp @@ -0,0 +1,275 @@ +// +// VMime library (http://www.vmime.org) +// Copyright (C) 2002 Vincent Richard <vincent@vmime.org> +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License as +// published by the Free Software Foundation; either version 3 of +// the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// Linking this library statically or dynamically with other modules is making +// a combined work based on this library. Thus, the terms and conditions of +// the GNU General Public License cover the whole combination. +// + +#ifndef VMIME_DATETIME_HPP_INCLUDED +#define VMIME_DATETIME_HPP_INCLUDED + + +#include "vmime/base.hpp" +#include "vmime/headerFieldValue.hpp" + +#include <ctime> + + +namespace vmime { + + +/** Date and time (basic type). + */ +class VMIME_EXPORT datetime : public headerFieldValue { + +public: + + // Constructors + datetime(); + datetime( + const int year, + const int month, + const int day + ); + datetime( + const int year, + const int month, + const int day, + const int hour, + const int minute, + const int second, + const int zone = GMT + ); + datetime(const datetime& d); + datetime(const string& date); + datetime(const time_t t, const int zone = GMT); + + // Destructor + ~datetime(); + + // Some time zones (in minutes) + enum TimeZones { + + GMT_12 = -720, // GMT-12h + GMT_11 = -660, // GMT-11h + GMT_10 = -600, // GMT-10h + GMT_9 = -540, // GMT-9h + GMT_8 = -480, // GMT-8h + GMT_7 = -420, // GMT-7h + GMT_6 = -360, // GMT-6h + GMT_5 = -300, // GMT-5h + GMT_4 = -240, // GMT-4h + GMT_3 = -180, // GMT-3h + GMT_2 = -120, // GMT-2h + GMT_1 = -60, // GMT-1h + GMT = 0, // GMT + GMT1 = 60, // GMT+1h + GMT2 = 120, // GMT+2h + GMT3 = 180, // GMT+3h + GMT4 = 240, // GMT+4h + GMT5 = 300, // GMT+5h + GMT6 = 360, // GMT+6h + GMT7 = 420, // GMT+7h + GMT8 = 480, // GMT+8h + GMT9 = 540, // GMT+9h + GMT10 = 600, // GMT+10h + GMT11 = 660, // GMT+11h + GMT12 = 720, // GMT+12h + + UT = GMT, // Universal Time + + EST = GMT_5, // Eastern + EDT = GMT_4, + CST = GMT_6, // Central + CDT = GMT_5, + MST = GMT_7, // Mountain + MDT = GMT_6, + PST = GMT_8, // Pacific + PDT = GMT_7, + + // Military time zones + A = GMT_1, + B = GMT_2, + C = GMT_3, + D = GMT_4, + E = GMT_5, + F = GMT_6, + G = GMT_7, + H = GMT_8, + I = GMT_9, // J not used + K = GMT_10, + L = GMT_11, + M = GMT_12, + + N = GMT1, + O = GMT2, + P = GMT3, + Q = GMT4, + R = GMT5, + S = GMT6, + T = GMT7, + U = GMT8, + V = GMT9, + W = GMT10, + X = GMT11, + Y = GMT12, + + Z = GMT + }; + + // Months list + enum Months { + + // Long + JANUARY = 1, + FEBRUARY = 2, + MARCH = 3, + APRIL = 4, + MAY = 5, + JUNE = 6, + JULY = 7, + AUGUST = 8, + SEPTEMBER = 9, + OCTOBER = 10, + NOVEMBER = 11, + DECEMBER = 12, + + // Short + JAN = 1, + FEB = 2, + MAR = 3, + APR = 4, + JUN = 6, + JUL = 7, + AUG = 8, + SEP = 9, + OCT = 10, + NOV = 11, + DEC = 12 + }; + + // Days of week list + enum DaysOfWeek { + + // Long + SUNDAY = 0, + MONDAY = 1, + TUESDAY = 2, + WEDNESDAY = 3, + THURSDAY = 4, + FRIDAY = 5, + SATURDAY = 6, + + // Short + SUN = 0, + MON = 1, + TUE = 2, + WED = 3, + THU = 4, + FRI = 5, + SAT = 6 + }; + +private: + + // Date components + int m_year; + int m_month; + int m_day; + + // Time components + int m_hour; + int m_minute; + int m_second; + int m_zone; + +public: + + // Get + int getYear() const; + int getMonth() const; + int getDay() const; + int getHour() const; + int getMinute() const; + int getSecond() const; + int getZone() const; + int getWeekDay() const; + int getWeek() const; + + void getTime(int& hour, int& minute, int& second, int& zone) const; + void getTime(int& hour, int& minute, int& second) const; + void getDate(int& year, int& month, int& day) const; + + // Set + void setYear(const int year); + void setMonth(const int month); + void setDay(const int day); + void setHour(const int hour); + void setMinute(const int minute); + void setSecond(const int second); + void setZone(const int zone); + + void setTime(const int hour = 0, const int minute = 0, const int second = 0, const int zone = GMT); + void setDate(const int year, const int month, const int day); + + // Assignment + datetime& operator=(const datetime& other); + datetime& operator=(const string& s); + + void copyFrom(const component& other); + + shared_ptr <component> clone() const; + + // Comparison + bool operator==(const datetime& other) const; + bool operator!=(const datetime& other) const; + bool operator<(const datetime& other) const; + bool operator<=(const datetime& other) const; + bool operator>(const datetime& other) const; + bool operator>=(const datetime& other) const; + + // Current date and time + static const datetime now(); + + const std::vector <shared_ptr <component> > getChildComponents(); + +protected: + + // Component parsing & assembling + void parseImpl( + const parsingContext& ctx, + const string& buffer, + const size_t position, + const size_t end, + size_t* newPosition = NULL + ); + + void generateImpl( + const generationContext& ctx, + utility::outputStream& os, + const size_t curLinePos = 0, + size_t* newLinePos = NULL + ) const; +}; + + +} // vmime + + +#endif // VMIME_DATETIME_HPP_INCLUDED |