private void CalculateSunRasi(GCLocation loc, GregorianDateTime vcEnd, GregorianDateTime vcAdd, GCConfigRatedEvents rec)
{
int nData;
GregorianDateTime vcNext = new GregorianDateTime();
int ndst;
GCEarthData earth = loc.GetEarthData();
vcAdd.SubtractDays(30);
while (vcAdd.IsBeforeThis(vcEnd))
{
vcNext.Set(GCSankranti.GetNextSankranti(vcAdd, earth, out nData));
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
vcNext.AddHours(loc.TimeZone.GetBiasMinutesForDay(vcNext) / 60.0);
//AddEvent(vcNext, CoreEventType.CCTYPE_SANK, nData, ndst);
AddRating(vcNext, rec.rateGrahaRasi[0, nData], rec.rateGrahaRasi[0, Prev(nData, 12)]);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.NextDay();
}
}
public static int writeFirstDayXml(string fileName, GCLocation loc, GregorianDateTime vcStart)
{
using (StreamWriter xml = new StreamWriter(fileName))
{
vcStart.Set(GCAstroData.GetFirstDayOfYear(loc.GetEarthData(), vcStart.year));
vcStart.InitWeekDay();
// write
xml.Write("<xml>\n");
xml.Write("\t<request name=\"FirstDay\" version=\"");
xml.Write(GCStrings.RawVersionNumber);
xml.Write("\">\n");
xml.Write("\t\t<arg name=\"longitude\" val=\"");
xml.Write(loc.Longitude);
xml.Write("\" />\n");
xml.Write("\t\t<arg name=\"latitude\" val=\"");
xml.Write(loc.Latitude);
xml.Write("\" />\n");
xml.Write("\t\t<arg name=\"year\" val=\"");
xml.Write(vcStart.year);
xml.Write("\" />\n");
xml.Write("\t</request>\n");
xml.Write("\t<result name=\"FirstDay_of_GaurabdaYear\">\n");
xml.Write("\t\t<firstday date=\"");
xml.Write(vcStart);
xml.Write("\" dayweekid = \"");
xml.Write(vcStart.dayOfWeek);
xml.Write("\" dayweek=\"");
xml.Write(GCCalendar.GetWeekdayName(vcStart.dayOfWeek));
xml.Write("\" />\n");
xml.Write("\t</result>\n");
xml.Write("</xml>\n");
}
return(0);
}
private int CalculateYoga(GCLocation loc, GregorianDateTime vcEnd, GregorianDateTime vcAdd, GCEarthData earth, GCConfigRatedEvents rec)
{
int nData = 0;
GregorianDateTime vcNext = new GregorianDateTime();
int ndst;
vcAdd.SubtractDays(1);
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCYoga.GetNextYogaStart(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
vcNext.AddHours(loc.TimeZone.GetBiasMinutesForDay(vcNext) / 60.0);
//AddEvent(vcNext, CoreEventType.CCTYPE_YOGA, nData, ndst);
AddRating(vcNext, rec.rateYoga[nData], rec.rateYoga[Prev(nData, 27)]);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
return(nData);
}
public static XmlDocument GetSankrantiListXml(GCLocation loc, GregorianDateTime vcStart, GregorianDateTime vcEnd)
{
GregorianDateTime d = new GregorianDateTime();
int zodiac;
XmlDocument doc = new XmlDocument();
XmlElement e1 = doc.CreateElement("xml");
doc.AppendChild(e1);
XmlElement e2, e3;
GCEarthData earth = loc.GetEarthData();
// open file
d.Set(vcStart);
e2 = doc.CreateElement("request");
e1.AppendChild(e2);
e2.SetAttribute("name", "Sankranti");
e2.SetAttribute("version", GCStrings.getString(130));
e2.SetAttribute("longitude", loc.Longitude.ToString());
e2.SetAttribute("latitude", loc.Latitude.ToString());
e2.SetAttribute("timezone", loc.OffsetUtcHours.ToString());
e2.SetAttribute("startdate", vcStart.ToString());
e2.SetAttribute("enddate", vcEnd.ToString());
e2 = doc.CreateElement("result");
e2.SetAttribute("name", "SankrantiList");
e1.AppendChild(e2);
while (d.IsBeforeThis(vcEnd))
{
d.Set(GCSankranti.GetNextSankranti(d, earth, out zodiac));
d.InitWeekDay();
e3 = doc.CreateElement("sank");
e2.AppendChild(e3);
e3.SetAttribute("date", d.ToString());
e3.SetAttribute("dayweekid", d.dayOfWeek.ToString());
e3.SetAttribute("dayweek", GCCalendar.GetWeekdayName(d.dayOfWeek));
e3.SetAttribute("time", d.LongTimeString());
e3.SetAttribute("rasi", zodiac.ToString());
e3.SetAttribute("rasiName", GCRasi.GetName(zodiac));
e3.SetAttribute("rasiNameEn", GCRasi.GetNameEn(zodiac));
d.NextDay();
d.NextDay();
}
return(doc);
}
public int GetDaylightTimeStartDate(int nYear, ref GregorianDateTime vcStart)
{
vcStart.day = 1;
vcStart.month = Convert.ToInt32(StartDst.Month);
vcStart.year = nYear;
if (StartDst.Type == 1)
{
vcStart.day = StartDst.Day;
}
else
{
if (StartDst.Month == 5)
{
vcStart.day = GregorianDateTime.GetMonthMaxDays(nYear, StartDst.Month);
vcStart.InitWeekDay();
while (vcStart.dayOfWeek != StartDst.Day)
{
vcStart.PreviousDay();
vcStart.dayOfWeek = (vcStart.dayOfWeek + 6) % 7;
}
}
else
{
vcStart.day = 1;
vcStart.InitWeekDay();
while (vcStart.dayOfWeek != StartDst.Day)
{
vcStart.NextDay();
vcStart.dayOfWeek = (vcStart.dayOfWeek + 1) % 7;
}
vcStart.day += StartDst.Week * 7;
}
}
vcStart.shour = 1 / 24.0;
return(0);
}
public void Calculate(GregorianDateTime dateTime, GCLocation location)
{
GregorianDateTime vc2 = new GregorianDateTime();
currentDay = new GregorianDateTime();
currentDay.Set(dateTime);
currentDay.InitWeekDay();
vc2.Set(currentDay);
vc2.TimezoneHours = location.OffsetUtcHours;
vc2.PreviousDay();
vc2.PreviousDay();
vc2.PreviousDay();
vc2.PreviousDay();
calendar = new TResultCalendar();
calendar.CalculateCalendar(location, vc2, 9);
}
public void CalculateEvents(GCLocation loc, int nYear)
{
//GCSunData sun = new GCSunData();
//DstTypeChange ndst = DstTypeChange.DstOff;
int nData;
TResultCoreEvents inEvents = this;
this.Clear();
this.EarthLocation = loc;
this.Year = nYear;
GregorianDateTime vcStart = new GregorianDateTime(Year - 1, 12, 29);
GregorianDateTime vcEnd = new GregorianDateTime(Year + 1, 1, 2);
GregorianDateTime vc = new GregorianDateTime();
GregorianDateTime vcAdd = new GregorianDateTime(), vcNext = new GregorianDateTime();
GCEarthData earth = loc.GetEarthData();
vc.Set(vcStart);
vc.TimezoneHours = loc.OffsetUtcHours;
vcAdd.Set(vc);
vcAdd.InitWeekDay();
/*while (vcAdd.IsBeforeThis(vcEnd))
* {
* ndst = loc.TimeZone.DetermineDaylightChange(vcAdd);
* vcAdd.NextDay();
* }*/
if (Full || GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_TITHI) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCTithi.GetNextTithiStart(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
//vcNext.InitWeekDay();
//ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_TITHI, nData);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
}
if (Full || GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_NAKSATRA) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCNaksatra.GetNextNaksatra(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
//vcNext.InitWeekDay();
//ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_NAKS, nData);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
}
if (Full || GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_YOGA) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCYoga.GetNextYogaStart(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
//vcNext.InitWeekDay();
//ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_YOGA, nData);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
}
if (Full || GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_SANKRANTI) != 0)
{
vcNext = new GregorianDateTime();
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
vcNext.Set(GCSankranti.GetNextSankranti(vcAdd, earth, out nData));
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
//vcNext.InitWeekDay();
//ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_SANK, nData);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.NextDay();
}
}
if (Full || GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_MOONRASI) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCMoonData.GetNextMoonRasi(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
//vcNext.InitWeekDay();
//ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_M_RASI, nData);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.5;
vcAdd.NormalizeValues();
}
}
if (Full || GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_CONJUNCTION) != 0)
{
double dlong;
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
dlong = GCConjunction.GetNextConjunction(vcAdd, out vcNext, true, earth);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
//ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_CONJ, GCRasi.GetRasi(dlong, GCAyanamsha.GetAyanamsa(vcNext.GetJulianComplete())));
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.NextDay();
}
}
inEvents.Sort();
}
/// <summary>
/// Main function for CALENDAR calculations
/// </summary>
/// <param name="loc"></param>
/// <param name="begDate"></param>
/// <param name="iCount"></param>
/// <returns></returns>
public int CalculateCalendar(GCLocation loc, GregorianDateTime begDate, int iCount)
{
int i, weekday;
int nTotalCount = BEFORE_DAYS + iCount + BEFORE_DAYS;
GregorianDateTime date;
GCEarthData earth;
int lastMasa = 0;
int lastGYear = 0;
String tempStr;
bool bCalcMoon = (GCDisplaySettings.Current.getValue(4) > 0 || GCDisplaySettings.Current.getValue(5) > 0);
m_nCount = 0;
m_Location = loc;
m_vcStart = new GregorianDateTime(begDate);
m_vcCount = iCount;
earth = loc.GetEarthData();
// alokacia pola
m_pData = new VAISNAVADAY[nTotalCount];
// inicializacia poctovych premennych
m_nCount = nTotalCount;
m_PureCount = iCount;
date = new GregorianDateTime();
date.Set(begDate);
date.shour = 0.0;
date.TimezoneHours = loc.OffsetUtcHours;
date.SubtractDays(BEFORE_DAYS);
date.InitWeekDay();
weekday = date.dayOfWeek;
GCFestivalSpecialExecutor exec = new GCFestivalSpecialExecutor(this);
long utcDayStart = -1;
long utcDayEnd = -1;
// 1
// initialization of days
for (i = 0; i < nTotalCount; i++)
{
m_pData[i] = new VAISNAVADAY();
m_pData[i].date = new GregorianDateTime(date);
m_pData[i].date.dayOfWeek = weekday;
date.NextDay();
weekday = (weekday + 1) % 7;
m_pData[i].moonrise.SetValue(-1);
m_pData[i].moonset.SetValue(-1);
if (utcDayStart < 0)
{
utcDayStart = Convert.ToInt64(m_pData[i].date.GetJulianComplete() * 86400);
}
m_pData[i].UtcDayStart = utcDayStart;
utcDayStart += 86400;
}
for (i = 0; i < nTotalCount; i++)
{
m_pData[i].Previous = i > 0 ? m_pData[i - 1] : null;
m_pData[i].Next = i < nTotalCount - 1 ? m_pData[i + 1] : null;
}
TResultCoreEvents recentEvents = null;
// 2
// calculating DST data and core events
foreach (VAISNAVADAY t in m_pData)
{
t.BiasMinutes = loc.TimeZone.GetBiasMinutesForDay(t.date);
if (t.Previous != null)
{
t.DstDayType = (t.BiasMinutes == 0
? (t.Previous.BiasMinutes == 0 ? DstTypeChange.DstOff : DstTypeChange.DstEnd)
: (t.Previous.BiasMinutes == 0 ? DstTypeChange.DstStart : DstTypeChange.DstOn));
}
utcDayStart = t.UtcDayStart - (t.Previous != null ? t.Previous.BiasMinutes * 60 : 0);
utcDayEnd = t.UtcDayStart + 86400 - t.BiasMinutes * 60;
if (recentEvents == null || recentEvents.p_events.Count == 0 || recentEvents.Year != t.date.year)
{
recentEvents = GCCoreAstronomy.GetCoreEventsYear(loc, t.date.year);
}
recentEvents.GetCoreEvents(t.coreEvents, utcDayStart, utcDayEnd);
utcDayStart = utcDayEnd;
}
// 3
if (bCalcMoon)
{
foreach (VAISNAVADAY t in m_pData)
{
GCMoonData.CalcMoonTimes(earth, t.date, Convert.ToDouble(t.BiasMinutes / 60.0), out t.moonrise, out t.moonset);
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_MOON_RISE) != 0 && t.moonrise.hour >= 0)
{
tempStr = t.Format(GCStrings.Localized("Moonrise {moonRiseTime} ({dstSig})"));
t.AddEvent(DisplayPriorities.PRIO_MOON, GCDS.CAL_MOON_RISE, tempStr);
}
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_MOON_SET) != 0 && t.moonset.hour >= 0)
{
tempStr = t.Format(GCStrings.Localized("Moonset {moonSetTime} ({dstSig})"));
t.AddEvent(DisplayPriorities.PRIO_MOON, GCDS.CAL_MOON_SET, tempStr);
}
}
}
// 4
// init of astro data
foreach (VAISNAVADAY t in m_pData)
{
t.astrodata = new GCAstroData();
t.astrodata.DayCalc(t.date, earth);
t.coreEvents.InsertByTime(new TCoreEvent()
{
Time = t.UtcDayStart + (long)t.astrodata.sunArunodaya.TotalSeconds,
nType = CoreEventType.CCTYPE_S_ARUN
});
t.coreEvents.InsertByTime(new TCoreEvent()
{
Time = t.UtcDayStart + (long)t.astrodata.sunRise.TotalSeconds,
nType = CoreEventType.CCTYPE_S_RISE
});
t.coreEvents.InsertByTime(new TCoreEvent()
{
Time = t.UtcDayStart + (long)t.astrodata.sunNoon.TotalSeconds,
nType = CoreEventType.CCTYPE_S_NOON
});
t.coreEvents.InsertByTime(new TCoreEvent()
{
Time = t.UtcDayStart + (long)t.astrodata.sunSet.TotalSeconds,
nType = CoreEventType.CCTYPE_S_SET
});
}
// 5
// init of masa
foreach (VAISNAVADAY t in m_pData)
{
if (t.Previous == null ||
t.astrodata.sunRise.Paksa != t.Previous.astrodata.sunRise.Paksa)
{
t.astrodata.MasaCalc(t.date, earth);
lastMasa = t.astrodata.Masa;
lastGYear = t.astrodata.GaurabdaYear;
}
t.astrodata.Masa = lastMasa;
t.astrodata.GaurabdaYear = lastGYear;
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_SUN_LONG) != 0)
{
tempStr = string.Format("{0}: {1} (*)", GCStrings.Localized("Sun Longitude")
, t.astrodata.sunRise.longitude);
t.AddEvent(DisplayPriorities.PRIO_ASTRO, GCDS.CAL_SUN_LONG, tempStr);
}
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_MOON_LONG) != 0)
{
tempStr = string.Format("{0}: {1} (*)", GCStrings.Localized("Moon Longitude")
, t.astrodata.sunRise.longitudeMoon);
t.AddEvent(DisplayPriorities.PRIO_ASTRO, GCDS.CAL_MOON_LONG, tempStr);
}
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_AYANAMSHA) != 0)
{
tempStr = string.Format("{0} {1} ({2}) (*)", GCStrings.Localized("Ayanamsha")
, t.astrodata.Ayanamsa
, GCAyanamsha.GetAyanamsaName(GCAyanamsha.GetAyanamsaType()));
t.AddEvent(DisplayPriorities.PRIO_ASTRO, GCDS.CAL_AYANAMSHA, tempStr);
}
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_JULIAN) != 0)
{
tempStr = string.Format("{0} {1} (*)", GCStrings.Localized("Julian Time")
, t.astrodata.JulianDay);
t.AddEvent(DisplayPriorities.PRIO_ASTRO, GCDS.CAL_JULIAN, tempStr);
}
}
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_MASA_CHANGE) != 0)
{
String str;
foreach (VAISNAVADAY t in m_pData)
{
if (t.Previous != null && t.Previous.astrodata.Masa != t.astrodata.Masa)
{
str = t.Format(GCStrings.Localized("First day of {masaName} Masa"));
t.AddEvent(DisplayPriorities.PRIO_MASA_CHANGE, GCDS.CAL_MASA_CHANGE, str);
}
if (t.Next != null && t.Next.astrodata.Masa != t.astrodata.Masa)
{
str = t.Format(GCStrings.Localized("Last day of {masaName} Masa"));
t.AddEvent(DisplayPriorities.PRIO_MASA_CHANGE, GCDS.CAL_MASA_CHANGE, str);
}
}
}
if (!EkadasiOnly && GCDisplaySettings.Current.getValue(GCDS.CAL_DST_CHANGE) != 0)
{
foreach (VAISNAVADAY t in m_pData)
{
if (t.Previous != null && t.Previous.BiasMinutes == 0 && t.BiasMinutes != 0)
{
t.AddEvent(DisplayPriorities.PRIO_DST_CHANGE, GCDS.CAL_DST_CHANGE, GCStrings.Localized("First day of Daylight Saving Time"));
}
else if (t.Next != null && t.BiasMinutes != 0 && t.Next.BiasMinutes == 0)
{
t.AddEvent(DisplayPriorities.PRIO_DST_CHANGE, GCDS.CAL_DST_CHANGE, GCStrings.Localized("Last day of Daylight Saving Time"));
}
}
}
// 6
// init of mahadvadasis
foreach (VAISNAVADAY t in m_pData)
{
t.MahadvadasiCalc(earth);
}
//
// init for Ekadasis
foreach (VAISNAVADAY t in m_pData)
{
if (t.Previous == null)
{
continue;
}
t.EkadasiCalc(earth);
if (t.Previous.nFastID == FastType.FAST_EKADASI)
{
t.CalculateEParana(earth);
}
}
if (EkadasiOnly)
{
return(1);
}
// init ksaya data
// init of second day of vriddhi
CalculateKsayaVriddhiTithis();
//
// calculate sankrantis
CalculateSankrantis();
// 7
// init of festivals
AddMatchedFestivals(exec);
//
// apply daylight saving time
ApplyDaylightSavingHours();
//
// resolve festivals fasting
for (i = BEFORE_DAYS; i < m_PureCount + BEFORE_DAYS; i++)
{
ResolveFestivalsFasting(i);
if (GCDisplaySettings.Current.getValue(GCDS.CAL_SUN_RISE) != 0)
{
tempStr = string.Format("{0}-{1}-{2} {3} - {4} - {5} ({6})",
GCStrings.Localized("Sunrise"),
GCStrings.Localized("Noon"),
GCStrings.Localized("Sunset"),
m_pData[i].astrodata.sunRise.ToShortTimeString(),
m_pData[i].astrodata.sunNoon.ToShortTimeString(),
m_pData[i].astrodata.sunSet.ToShortTimeString(),
GCStrings.GetDSTSignature(m_pData[i].BiasMinutes));
m_pData[i].AddEvent(DisplayPriorities.PRIO_SUN, GCDS.CAL_SUN_RISE, tempStr);
}
if (GCDisplaySettings.Current.getValue(GCDS.CAL_SUN_SANDHYA) != 0)
{
tempStr = string.Format("{0}: {1} | {2} | {3} ({4})",
GCStrings.Localized("Sandhyas"),
m_pData[i].astrodata.sunRise.ShortSandhyaString(),
m_pData[i].astrodata.sunNoon.ShortSandhyaString(),
m_pData[i].astrodata.sunSet.ShortSandhyaString(),
GCStrings.GetDSTSignature(m_pData[i].BiasMinutes));
m_pData[i].AddEvent(DisplayPriorities.PRIO_SUN, GCDS.CAL_SUN_SANDHYA, tempStr);
}
if (GCDisplaySettings.Current.getValue(GCDS.CAL_BRAHMA_MUHURTA) != 0)
{
tempStr = string.Format("{0}: {1} ({2})",
GCStrings.Localized("Brahma Muhurta"),
m_pData[i].astrodata.sunRise.ShortMuhurtaString(-2),
GCStrings.GetDSTSignature(m_pData[i].BiasMinutes));
m_pData[i].AddEvent(DisplayPriorities.PRIO_SUN, GCDS.CAL_BRAHMA_MUHURTA, tempStr);
}
}
if (GCDisplaySettings.Current.getValue(GCDS.CAL_COREEVENTS) != 0)
{
int number = 1;
foreach (VAISNAVADAY today in m_pData)
{
foreach (TCoreEvent tde in today.coreEvents)
{
m_pData[i].AddEvent(DisplayPriorities.PRIO_ASTRO + number, GCDS.CAL_COREEVENTS,
tde.TypeString + " " + today.GetCoreEventTime(tde));
number++;
}
}
}
// sorting day events according priority
VAISNAVAEVENTComparer vec = new VAISNAVAEVENTComparer();
foreach (VAISNAVADAY t in m_pData)
{
t.dayEvents.Sort(vec);
}
return(1);
}
private void CalculateEvents(GCLocation loc, GregorianDateTime vcStart, GregorianDateTime vcEnd, GCConfigRatedEvents rec)
{
GregorianDateTime vc = new GregorianDateTime(vcStart);
double biasHours = 0;
ShowAboveOnly = rec.useAcceptLimit;
ShowLongerThan = rec.useMinPeriodLength;
RatingsAboveOnly = rec.acceptLimit;
MinIntervalLength = rec.minPeriodLength;
//bool hasAscendent = rec.RequiredGrahaRasi(9);
bool hasRahuKalam = rec.rateKalas[KalaType.KT_RAHU_KALAM].Usable;
bool hasYamaghanti = rec.rateKalas[KalaType.KT_YAMA_GHANTI].Usable;
bool hasGulikalam = rec.rateKalas[KalaType.KT_GULI_KALAM].Usable;
bool hasAbhijit = rec.rateKalas[KalaType.KT_ABHIJIT].Usable;
bool hasMuhurta = rec.RequiredMuhurta();
p_events.Clear();
EarthLocation = new GCLocation(loc);
DateStart = new GregorianDateTime(vcStart);
DateEnd = new GregorianDateTime(vcEnd);
bool hasPreviousSunset = false;
GregorianDateTime previousSunset = new GregorianDateTime();
GregorianDateTime vcAdd = new GregorianDateTime(vcStart);
GregorianDateTime vcNext = new GregorianDateTime();
GCEarthData earth = loc.GetEarthData();
vcAdd.InitWeekDay();
GCHourTime sunRise, sunSet;
double muhurtaLength = 48.0 / 1440.0;
GregorianDateTime muhurtaDate = new GregorianDateTime();
while (vcAdd.IsBeforeThis(vcEnd))
{
biasHours = loc.TimeZone.GetBiasMinutesForDay(vcAdd) / 60.0;
sunRise = GCSunData.CalcSunrise(vcAdd, earth);
sunSet = GCSunData.CalcSunset(vcAdd, earth);
sunRise.AddMinutes(biasHours * 60);
sunSet.AddMinutes(biasHours * 60);
vcAdd.shour = sunRise.TotalDays;
vcAdd.InitWeekDay();
//AddEvent(vcAdd, CoreEventType.CCTYPE_S_RISE, 0, ndst);
AddRating(vcAdd, rec.rateDayHours[0], rec.rateDayHours[3]);
AddRating(vcAdd, rec.rateDay[0], rec.rateDayHours[1]);
//AddEvent(vcAdd, CoreEventType.CCTYPE_DAY_OF_WEEK, vcAdd.dayOfWeek, ndst);
AddRating(vcAdd, rec.weekday[vcAdd.dayOfWeek], rec.weekday[Prev(vcAdd.dayOfWeek, 7)]);
if (hasPreviousSunset)
{
previousSunset.shour += (vcAdd.shour + 1.0 - previousSunset.shour) / 2;
previousSunset.NormalizeValues();
//AddEvent(previousSunset, CoreEventType.CCTYPE_S_MIDNIGHT, 0, ndst);
AddRating(previousSunset, rec.rateDayHours[3], rec.rateDayHours[2]);
}
if (hasMuhurta)
{
muhurtaDate.Set(vcAdd);
muhurtaDate.shour -= 2 * muhurtaLength;
muhurtaDate.NormalizeValues();
for (int j = 0; j < 30; j++)
{
//AddEvent(muhurtaDate, CoreEventType.CCTYPE_DAY_MUHURTA, (j + 28) % 30, ndst);
int mi = (j + 28) % 30;
AddRating(muhurtaDate, rec.rateMuhurta[mi], rec.rateMuhurta[Prev(mi, 30)]);
}
}
vcAdd.shour = (sunRise.TotalDays + sunSet.TotalDays) / 2;
//AddEvent(vcAdd, CoreEventType.CCTYPE_S_NOON, 0, ndst);
AddRating(vcAdd, rec.rateDayHours[1], rec.rateDayHours[0]);
vcAdd.shour = sunSet.TotalDays;
//AddEvent(vcAdd, CoreEventType.CCTYPE_S_SET, 0, ndst);
AddRating(vcAdd, rec.rateDayHours[2], rec.rateDayHours[1]);
AddRating(vcAdd, rec.rateDay[1], rec.rateDayHours[0]);
previousSunset.Set(vcAdd);
hasPreviousSunset = true;
if (hasRahuKalam)
{
CalculateKalam(vcAdd, sunRise.TotalDays, sunSet.TotalDays, KalaType.KT_RAHU_KALAM, rec);
}
if (hasYamaghanti)
{
CalculateKalam(vcAdd, sunRise.TotalDays, sunSet.TotalDays, KalaType.KT_YAMA_GHANTI, rec);
}
if (hasGulikalam)
{
CalculateKalam(vcAdd, sunRise.TotalDays, sunSet.TotalDays, KalaType.KT_GULI_KALAM, rec);
}
if (hasAbhijit)
{
CalculateKalam(vcAdd, sunRise.TotalDays, sunSet.TotalDays, KalaType.KT_ABHIJIT, rec);
}
vcAdd.NextDay();
}
if (rec.RequiredGrahaRasi(9))
{
GCAscendant asc = new GCAscendant();
asc.Earth = EarthLocation.GetEarthData();
asc.CurrentDateTime = new GregorianDateTime(vc);
while (asc.GetNextAscendantBefore(vcEnd))
{
AddRating(asc.CurrentDateTime.TimeWithOffset(biasHours), rec.rateGrahaRasi[9, asc.CurrentSign], rec.rateGrahaRasi[9, Prev(asc.CurrentSign, 12)]);
asc.CurrentDateTime.AddHours(0.5);
}
}
if (rec.RequiredTithi())
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
CalculateTithis(loc, vcEnd, vcAdd, earth, rec);
}
if (rec.RequiredNaksatra())
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
CalculateNaksatras(loc, vcEnd, vcAdd, earth, rec);
}
if (rec.RequiredYoga())
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
CalculateYoga(loc, vcEnd, vcAdd, earth, rec);
}
for (int i = 0; i < 9; i++)
{
if (rec.RequiredGrahaRasi(i))
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
CalculatePlanetRasi(i, loc, vcEnd, vcAdd, rec);
//CalculateSunRasi(loc, vcEnd, vcAdd, rec);
}
if (rec.RequiredGrahaHouse(i))
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
CalculatePlanetHouse(i, loc, vcEnd, vcAdd, rec);
//CalculateSunRasi(loc, vcEnd, vcAdd, rec);
}
}
/*if (rec.RequiredGrahaRasi(1))
* {
* vcAdd.Set(vc);
* vcAdd.shour = 0.0;
* CalculateMoonRasi(loc, vcEnd, vcAdd, earth, rec);
*
* }*/
if (rec.RequiredMoonTimes())
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
CalculateMoonTimes(vcEnd, vcAdd, earth, rec);
}
IComparer <GCRatedMoment> C = new GCRatedMoment.ComparerClass();
p_ratings.Sort(C);
}
public void CalculateEvents(GCLocation loc, GregorianDateTime vcStart, GregorianDateTime vcEnd)
{
//GCSunData sun = new GCSunData();
DstTypeChange ndst = 0;
int nData;
TResultEvents inEvents = this;
this.Clear();
this.EarthLocation = loc;
this.StartDateTime = new GregorianDateTime(vcStart);
this.EndDateTime = new GregorianDateTime(vcEnd);
GregorianDateTime vc = new GregorianDateTime();
GregorianDateTime vcAdd = new GregorianDateTime(), vcNext = new GregorianDateTime();
GCEarthData earth = loc.GetEarthData();
vc.Set(vcStart);
vc.TimezoneHours = loc.OffsetUtcHours;
vcAdd.Set(vc);
vcAdd.InitWeekDay();
GCHourTime sunriseData, sunsetData;
double sunRise, sunSet;
double r1, r2;
while (vcAdd.IsBeforeThis(vcEnd))
{
sunriseData = GCSunData.CalcSunrise(vcAdd, earth);
sunsetData = GCSunData.CalcSunset(vcAdd, earth);
sunRise = sunriseData.TotalDays;
sunSet = sunsetData.TotalDays;
ndst = loc.TimeZone.DetermineDaylightChange(vcAdd);
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_SUN) != 0)
{
ndst = loc.TimeZone.DetermineDaylightChange(vcAdd);
vcAdd.shour = sunriseData.TotalDays - 96.0 / 1440.0;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_S_ARUN, 0, ndst);
vcAdd.shour = sunRise;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_S_RISE, 0, ndst);
vcAdd.shour = (sunRise + sunSet) / 2;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_S_NOON, 0, ndst);
vcAdd.shour = sunSet;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_S_SET, 0, ndst);
}
/*if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_ASCENDENT) != 0)
* {
* todayLongitude = sun.longitude_deg;
* vcAdd.shour = sunRise;
* todaySunriseHour = sunRise;
* if (previousLongitude < -10)
* {
* GregorianDateTime prevSunrise = new GregorianDateTime();
* prevSunrise.Set(vcAdd);
* prevSunrise.PreviousDay();
* sun.SunCalc(prevSunrise, earth);
* previousSunriseHour = sun.rise.GetDayTime() - 1;
* previousLongitude = sun.longitude_deg;
* fromTimeLimit = 0;
* }
*
* double a, b;
* double jd = vcAdd.GetJulianComplete();
* double ayan = GCAyanamsha.GetAyanamsa(jd);
* r1 = GCMath.putIn360(previousLongitude - ayan) / 30;
* r2 = GCMath.putIn360(todayLongitude - ayan) / 30;
*
* while (r2 > r1 + 13)
* {
* r2 -= 12.0;
* }
* while (r2 < r1 + 11)
* {
* r2 += 12.0;
* }
*
* a = (r2 - r1) / (todaySunriseHour - previousSunriseHour);
* b = r2 - a * todaySunriseHour;
*
* for (double tr = Math.Floor(r1) + 1.0; tr < r2; tr += 1.0)
* {
* double tm = (tr - b) / a;
* if (tm > fromTimeLimit)
* {
* vcNext.Set(vcAdd);
* vcNext.shour = tm;
* vcNext.NormalizeValues();
* inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_ASCENDENT, (int)tr, ndst);
* }
* }
*
* previousLongitude = todayLongitude;
* previousSunriseHour = todaySunriseHour - 1;
* fromTimeLimit = previousSunriseHour;
* }*/
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_RAHUKALAM) != 0)
{
GCSunData.CalculateKala(sunRise, sunSet, vcAdd.dayOfWeek, out r1, out r2, KalaType.KT_RAHU_KALAM);
vcAdd.shour = r1;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_START, KalaType.KT_RAHU_KALAM, ndst);
vcAdd.shour = r2;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_END, KalaType.KT_RAHU_KALAM, ndst);
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_YAMAGHANTI) != 0)
{
GCSunData.CalculateKala(sunRise, sunSet, vcAdd.dayOfWeek, out r1, out r2, KalaType.KT_YAMA_GHANTI);
vcAdd.shour = r1;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_START, KalaType.KT_YAMA_GHANTI, ndst);
vcAdd.shour = r2;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_END, KalaType.KT_YAMA_GHANTI, ndst);
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_GULIKALAM) != 0)
{
GCSunData.CalculateKala(sunRise, sunSet, vcAdd.dayOfWeek, out r1, out r2, KalaType.KT_GULI_KALAM);
vcAdd.shour = r1;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_START, KalaType.KT_GULI_KALAM, ndst);
vcAdd.shour = r2;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_END, KalaType.KT_GULI_KALAM, ndst);
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_ABHIJIT_MUHURTA) != 0)
{
GCSunData.CalculateKala(sunRise, sunSet, vcAdd.dayOfWeek, out r1, out r2, KalaType.KT_ABHIJIT);
if (r1 > 0 && r2 > 0)
{
vcAdd.shour = r1;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_START, KalaType.KT_ABHIJIT, ndst);
vcAdd.shour = r2;
inEvents.AddEvent(vcAdd, CoreEventType.CCTYPE_KALA_END, KalaType.KT_ABHIJIT, ndst);
}
}
vcAdd.NextDay();
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_ASCENDENT) != 0)
{
GCAscendant asc = new GCAscendant();
asc.Earth = EarthLocation.GetEarthData();
asc.CurrentDateTime = new GregorianDateTime(vc);
while (asc.GetNextAscendantBefore(vcEnd))
{
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(asc.CurrentDateTime, CoreEventType.CCTYPE_ASCENDENT, asc.CurrentSign, ndst);
asc.CurrentDateTime.AddHours(0.5);
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_TITHI) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCTithi.GetNextTithiStart(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_TITHI, nData, ndst);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_NAKSATRA) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCNaksatra.GetNextNaksatra(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_NAKS, nData, ndst);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_YOGA) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCYoga.GetNextYogaStart(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_YOGA, nData, ndst);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.2;
if (vcAdd.shour >= 1.0)
{
vcAdd.shour -= 1.0;
vcAdd.NextDay();
}
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_SANKRANTI) != 0)
{
vcNext = new GregorianDateTime();
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
vcNext.Set(GCSankranti.GetNextSankranti(vcAdd, earth, out nData));
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_SANK, nData, ndst);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.NextDay();
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_MOONRASI) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
nData = GCMoonData.GetNextMoonRasi(earth, vcAdd, out vcNext);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_M_RASI, nData, ndst);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.shour += 0.5;
vcAdd.NormalizeValues();
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_CONJUNCTION) != 0)
{
double dlong;
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
dlong = GCConjunction.GetNextConjunction(vcAdd, out vcNext, true, earth);
if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
{
vcNext.InitWeekDay();
ndst = loc.TimeZone.DetermineDaylightChange(vcNext);
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_CONJ, GCRasi.GetRasi(dlong, GCAyanamsha.GetAyanamsa(vcNext.GetJulianComplete())), ndst);
}
else
{
break;
}
vcAdd.Set(vcNext);
vcAdd.NextDay();
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_MOON) != 0)
{
vcAdd.Set(vc);
vcAdd.shour = 0.0;
while (vcAdd.IsBeforeThis(vcEnd))
{
vcNext.Set(GCMoonData.GetNextRise(earth, vcAdd, true));
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_M_RISE, 0, ndst);
vcNext.Set(GCMoonData.GetNextRise(earth, vcNext, false));
inEvents.AddEvent(vcNext, CoreEventType.CCTYPE_M_SET, 0, ndst);
vcNext.shour += 0.05;
vcNext.NormalizeValues();
vcAdd.Set(vcNext);
}
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_ASCENDENT) != 0)
{/*
* vcAdd = vc;
* vcAdd.shour = 0.0;
* while(vcAdd.IsBeforeThis(vcEnd))
* {
* nData = earth.GetNextAscendentStart(vcAdd, vcNext);
* if (vcNext.GetDayInteger() < vcEnd.GetDayInteger())
* {
* vcNext.InitWeekDay();
* ndst = TTimeZone.determineDaylightChange(vcNext, loc.m_nDST);
* inEvents.AddEvent(vcNext, CCTYPE_ASCENDENT, nData, ndst);
* }
* else
* {
* break;
* }
* vcAdd = vcNext;
* vcAdd.shour += 1/24.0;
* if (vcAdd.shour >= 1.0)
* {
* vcAdd.shour -= 1.0;
* vcAdd.NextDay();
* }
* }
*
*/
}
if (GCDisplaySettings.Current.getValue(GCDS.COREEVENTS_SORT) != 0)
{
inEvents.Sort(SORTING_BY_DATE);
}
else
{
inEvents.Sort(SORTING_BY_TYPE);
}
}
