1 files changed, 242 insertions, 0 deletions
diff --git a/src/dateTime.hpp b/src/dateTime.hpp
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+//
+// VMime library (http://vmime.sourceforge.net)
+// Copyright (C) 2002-2004 Vincent Richard <[email protected]>
+//
+// 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 2 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+
+#ifndef VMIME_DATETIME_HPP_INCLUDED
+#define VMIME_DATETIME_HPP_INCLUDED
+
+
+#include "base.hpp"
+#include "component.hpp"
+
+
+namespace vmime
+{
+
+
+/** Date and time (basic type).
+  */
+
+class datetime : public component
+{
+public:
+
+	// Data type for a date/time component
+	typedef int comp_t;
+
+	// Constructors
+	datetime();
+	datetime(const comp_t year, const comp_t month, const comp_t day);
+	datetime(const comp_t year, const comp_t month, const comp_t day, const comp_t hour, const comp_t minute, const comp_t second, const comp_t zone = GMT);
+	datetime(const datetime& d);
+	datetime(const string& date);
+
+	// 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
+	};
+
+protected:
+
+	// Date components
+	comp_t m_year;
+	comp_t m_month;
+	comp_t m_day;
+
+	// Time components
+	comp_t m_hour;
+	comp_t m_minute;
+	comp_t m_second;
+	comp_t m_zone;
+
+public:
+
+	// Get
+	const comp_t year() const { return (m_year); }
+	const comp_t month() const { return (m_month); }
+	const comp_t day() const { return (m_day); }
+	const comp_t hour() const { return (m_hour); }
+	const comp_t minute() const { return (m_minute); }
+	const comp_t second() const { return (m_second); }
+	const comp_t zone() const { return (m_zone); }
+
+	void getTime(comp_t& hour, comp_t& minute, comp_t& second, comp_t& zone) const;
+	void getTime(comp_t& hour, comp_t& minute, comp_t& second) const;
+	void getDate(comp_t& year, comp_t& month, comp_t& day) const;
+
+	// Set
+	comp_t& year() { return (m_year); }
+	comp_t& month() { return (m_month); }
+	comp_t& day() { return (m_day); }
+	comp_t& hour() { return (m_hour); }
+	comp_t& minute() { return (m_minute); }
+	comp_t& second() { return (m_second); }
+	comp_t& zone() { return (m_zone); }
+
+	void setTime(const comp_t hour = 0, const comp_t minute = 0, const comp_t second = 0, const comp_t zone = GMT);
+	void setDate(const comp_t year, const comp_t month, const comp_t day);
+
+	// Assignment
+	datetime& operator=(const datetime& d);
+	datetime& operator=(const string& s);
+
+	void copyFrom(const datetime& d);
+
+	// Current date and time
+	static const datetime now();
+
+protected:
+
+	static const comp_t dayOfWeek(const comp_t year, const comp_t month, const comp_t day);
+
+public:
+
+	using component::parse;
+	using component::generate;
+
+	// Component parsing & assembling
+	void parse(const string& buffer, const string::size_type position, const string::size_type end, string::size_type* newPosition = NULL);
+	void generate(utility::outputStream& os, const string::size_type maxLineLength = lineLengthLimits::infinite, const string::size_type curLinePos = 0, string::size_type* newLinePos = NULL) const;
+};
+
+
+} // vmime
+
+
+#endif // VMIME_DATETIME_HPP_INCLUDED