| public static fixed_from_dmy ( int day, int month, int year ) : int | ||
| day | int | An integer representing the day of the month, /// counting from 1. /// |
| month | int | An integer representing the month in the /// Gregorian year. /// |
| year | int | An integer representing the Gregorian year. /// Non-positive values are allowed also. /// |
| return | int | |
public static int GetDaysInYear(int year)
{
int num = CCGregorianCalendar.fixed_from_dmy(1, 1, year);
int num2 = CCGregorianCalendar.fixed_from_dmy(1, 1, year + 1);
return(num2 - num);
}
public static int GetDaysInMonth(int year, int month)
{
int num = CCGregorianCalendar.fixed_from_dmy(1, month, year);
int num2 = CCGregorianCalendar.fixed_from_dmy(1, month + 1, year);
return(num2 - num);
}
static JapaneseCalendar()
{
JapaneseCalendar.M_EraHandler = new CCGregorianEraHandler();
JapaneseCalendar.M_EraHandler.appendEra(1, CCGregorianCalendar.fixed_from_dmy(8, 9, 1868), CCGregorianCalendar.fixed_from_dmy(29, 7, 1912));
JapaneseCalendar.M_EraHandler.appendEra(2, CCGregorianCalendar.fixed_from_dmy(30, 7, 1912), CCGregorianCalendar.fixed_from_dmy(24, 12, 1926));
JapaneseCalendar.M_EraHandler.appendEra(3, CCGregorianCalendar.fixed_from_dmy(25, 12, 1926), CCGregorianCalendar.fixed_from_dmy(7, 1, 1989));
JapaneseCalendar.M_EraHandler.appendEra(4, CCGregorianCalendar.fixed_from_dmy(8, 1, 1989));
}
public static int GetDayOfYear(DateTime time)
{
int num = CCFixed.FromDateTime(time);
int year = CCGregorianCalendar.year_from_fixed(num);
int num2 = CCGregorianCalendar.fixed_from_dmy(1, 1, year);
return(num - num2 + 1);
}
static JapaneseLunisolarCalendar()
{
era_handler = new CCEastAsianLunisolarEraHandler();
// I keep using Gregorian here, just to make them consistent
// with JapaneseCalendar.
era_handler.appendEra(3,
CCGregorianCalendar.fixed_from_dmy(25, 12, 1926),
CCGregorianCalendar.fixed_from_dmy(7, 1, 1989));
era_handler.appendEra(4,
CCGregorianCalendar.fixed_from_dmy(8, 1, 1989));
}
public static DateTime AddYears(DateTime time, int years)
{
int date = CCFixed.FromDateTime(time);
int num;
int month;
int num2;
CCGregorianCalendar.dmy_from_fixed(out num, out month, out num2, date);
num2 += years;
int daysInMonth = CCGregorianCalendar.GetDaysInMonth(num2, month);
if (num > daysInMonth)
{
num = daysInMonth;
}
date = CCGregorianCalendar.fixed_from_dmy(num, month, num2);
return(CCFixed.ToDateTime(date).Add(time.TimeOfDay));
}
public static DateTime AddMonths(DateTime time, int months)
{
int date = CCFixed.FromDateTime(time);
int num;
int num2;
int num3;
CCGregorianCalendar.dmy_from_fixed(out num, out num2, out num3, date);
num2 += months;
num3 += CCMath.div_mod(out num2, num2, 12);
int daysInMonth = CCGregorianCalendar.GetDaysInMonth(num3, num2);
if (num > daysInMonth)
{
num = daysInMonth;
}
date = CCGregorianCalendar.fixed_from_dmy(num, num2, num3);
return(CCFixed.ToDateTime(date).Add(time.TimeOfDay));
}
public static void my_from_fixed(out int month, out int year, int date)
{
year = CCGregorianCalendar.year_from_fixed(date);
int num = date - CCGregorianCalendar.fixed_from_dmy(1, 1, year);
int num2;
if (date < CCGregorianCalendar.fixed_from_dmy(1, 3, year))
{
num2 = 0;
}
else if (CCGregorianCalendar.is_leap_year(year))
{
num2 = 1;
}
else
{
num2 = 2;
}
month = CCMath.div(12 * (num + num2) + 373, 367);
}
static KoreanCalendar()
{
KoreanCalendar.M_EraHandler = new CCGregorianEraHandler();
KoreanCalendar.M_EraHandler.appendEra(1, CCGregorianCalendar.fixed_from_dmy(1, 1, -2332));
}
static JapaneseLunisolarCalendar()
{
JapaneseLunisolarCalendar.era_handler = new CCEastAsianLunisolarEraHandler();
JapaneseLunisolarCalendar.era_handler.appendEra(3, CCGregorianCalendar.fixed_from_dmy(25, 12, 1926), CCGregorianCalendar.fixed_from_dmy(7, 1, 1989));
JapaneseLunisolarCalendar.era_handler.appendEra(4, CCGregorianCalendar.fixed_from_dmy(8, 1, 1989));
}
static TaiwanCalendar()
{
TaiwanCalendar.M_EraHandler = new CCGregorianEraHandler();
TaiwanCalendar.M_EraHandler.appendEra(1, CCGregorianCalendar.fixed_from_dmy(1, 1, 1912));
}
static ThaiBuddhistCalendar()
{
ThaiBuddhistCalendar.M_EraHandler = new CCGregorianEraHandler();
ThaiBuddhistCalendar.M_EraHandler.appendEra(1, CCGregorianCalendar.fixed_from_dmy(1, 1, -542));
}
public static int date_difference(int dayA, int monthA, int yearA, int dayB, int monthB, int yearB)
{
return(CCGregorianCalendar.fixed_from_dmy(dayB, monthB, yearB) - CCGregorianCalendar.fixed_from_dmy(dayA, monthA, yearA));
}
public static void dmy_from_fixed(out int day, out int month, out int year, int date)
{
CCGregorianCalendar.my_from_fixed(out month, out year, date);
day = date - CCGregorianCalendar.fixed_from_dmy(1, month, year) + 1;
}
public static DateTime ToDateTime(int year, int month, int day, int hour, int minute, int second, int milliseconds)
{
return(CCFixed.ToDateTime(CCGregorianCalendar.fixed_from_dmy(day, month, year), hour, minute, second, (double)milliseconds));
}
