public static String Bias()
{
Kernel32.TimeZoneInformation t = TimeZone();
Kernel32.SystemTime st;
Kernel32.GetSystemTime(out st);
int utc = (-(t.bias / 60 - (t.standardDate.Month > st.Month && st.Month < t.daylightDate.Month ? 1 : 0)));
return("Смещение относительно UTC: " + (utc > 0 ? "+" : "") + utc.ToString() + " ч.");
}
public static String ShiftingTime(bool isWinter)
{
Kernel32.TimeZoneInformation t = TimeZone();
Kernel32.SystemTime to = isWinter ? t.standardDate : t.daylightDate;
Kernel32.SystemTime st;
Kernel32.GetSystemTime(out st);
if (st.Month > to.Month)
{
st.Year++;
}
short days = 31;
Kernel32.SystemTime t1 = new Kernel32.SystemTime(new DateTime(st.Year, to.Month, days));
while (t1.DayOfWeek != to.DayOfWeek)
{
days--;
t1 = new Kernel32.SystemTime(new DateTime(st.Year, to.Month, days, to.Hour, to.Minute, to.Second));
}
return("Переход на " + (isWinter ? "зимнее" : "летнее") + " время: " + FormatDate(t1) + " в " + FormatTime(t1));
}
