public static HistoryEntry FromJournalEntry(JournalEntry je, HistoryEntry prev)
{
ISystem isys = prev == null ? new SystemClass("Unknown") : prev.System;
if (je.EventTypeID == JournalTypeEnum.Location || je.EventTypeID == JournalTypeEnum.FSDJump || je.EventTypeID == JournalTypeEnum.CarrierJump)
{
JournalLocOrJump jl = je as JournalLocOrJump;
ISystem newsys;
if (jl != null && jl.HasCoordinate) // LAZY LOAD IF it has a co-ord.. the front end will when it needs it
{
newsys = new SystemClass(jl.StarSystem, jl.StarPos.X, jl.StarPos.Y, jl.StarPos.Z)
{
EDSMID = 0, // not an EDSM entry
SystemAddress = jl.SystemAddress,
Population = jl.Population ?? 0,
Faction = jl.Faction,
Government = jl.EDGovernment,
Allegiance = jl.EDAllegiance,
State = jl.EDState,
Security = jl.EDSecurity,
PrimaryEconomy = jl.EDEconomy,
Power = jl.PowerList,
PowerState = jl.PowerplayState,
Source = jl.StarPosFromEDSM ? SystemSource.FromEDSM : SystemSource.FromJournal,
};
SystemCache.FindCachedJournalSystem(newsys); // this puts it in the cache
// If it was a new system, pass the coords back to the StartJump
if (prev != null && prev.journalEntry is JournalStartJump)
{
prev.System = newsys; // give the previous startjump our system..
}
}
else
{
// NOTE Rob: 09-JAN-2018 I've removed the Jumpstart looking up a system by name since they were using up lots of lookup time during history reading.
// This is used for pre 2.2 systems without co-ords, which now should be limited.
// JumpStart still gets the system when the FSD loc is processed, see above.
// Jumpstart was also screwing about with the EDSM ID fill in which was broken. This is now working again.
newsys = new SystemClass(jl.StarSystem); // this will be a synthesised one
}
isys = newsys;
}
HistoryEntry he = new HistoryEntry
{
journalEntry = je,
System = isys,
EntryStatus = HistoryEntryStatus.Update(prev?.EntryStatus, je, isys.Name)
};
he.TravelStatus = HistoryTravelStatus.Update(prev?.TravelStatus, prev, he); // need a real he so can't do that as part of the constructor.
return(he);
}
public static HistoryEntry FromJournalEntry(JournalEntry je, HistoryEntry prev, bool checkdbforunknownsystem, out bool journalupdate)
{
ISystem isys = prev == null ? new SystemClass("Unknown") : prev.System;
int indexno = prev == null ? 1 : prev.Indexno + 1;
journalupdate = false;
if (je.EventTypeID == JournalTypeEnum.Location || je.EventTypeID == JournalTypeEnum.FSDJump)
{
JournalLocOrJump jl = je as JournalLocOrJump;
ISystem newsys;
if (jl != null && jl.HasCoordinate) // LAZY LOAD IF it has a co-ord.. the front end will when it needs it
{
newsys = new SystemClass(jl.StarSystem, jl.StarPos.X, jl.StarPos.Y, jl.StarPos.Z)
{
EDSMID = jl.EdsmID < 0 ? 0 : jl.EdsmID, // pass across the EDSMID for the lazy load process.
SystemAddress = jl.SystemAddress,
Population = jl.Population ?? 0,
Faction = jl.Faction,
Government = jl.EDGovernment,
Allegiance = jl.EDAllegiance,
State = jl.EDState,
Security = jl.EDSecurity,
PrimaryEconomy = jl.EDEconomy,
Power = jl.PowerList,
PowerState = jl.PowerplayState,
source = jl.StarPosFromEDSM ? SystemSource.FromEDSM : SystemSource.FromJournal,
};
SystemCache.FindCachedJournalSystem(newsys);
// If it was a new system, pass the coords back to the StartJump
if (prev != null && prev.journalEntry is JournalStartJump)
{
prev.System = newsys; // give the previous startjump our system..
}
}
else
{
// NOTE Rob: 09-JAN-2018 I've removed the Jumpstart looking up a system by name since they were using up lots of lookup time during history reading.
// This is used for pre 2.2 systems without co-ords, which now should be limited.
// JumpStart still gets the system when the FSD loc is processed, see above.
// Jumpstart was also screwing about with the EDSM ID fill in which was broken. This is now working again.
// Default one
newsys = new SystemClass(jl.StarSystem); // this will be a synthesised one, unless we find an EDSM to replace it
newsys.EDSMID = je.EdsmID;
ISystem s = checkdbforunknownsystem ? SystemCache.FindSystem(newsys) : null; // did we find it?
if (s != null) // found a system..
{
if (jl != null && jl.HasCoordinate) // if journal Loc, and journal has a star position, use that instead of EDSM..
{
s.X = Math.Round(jl.StarPos.X * 32.0) / 32.0;
s.Y = Math.Round(jl.StarPos.Y * 32.0) / 32.0;
s.Z = Math.Round(jl.StarPos.Z * 32.0) / 32.0;
}
//Debug.WriteLine("HistoryList found system {0} {1}", s.id_edsm, s.name);
newsys = s;
if (jl != null && je.EdsmID <= 0 && newsys.EDSMID > 0) // only update on a JL..
{
journalupdate = true;
Debug.WriteLine("HE EDSM ID update requested {0} {1}", newsys.EDSMID, newsys.Name);
}
}
else
{
newsys.EDSMID = -1; // mark as checked but not found
}
}
JournalFSDJump jfsd = je as JournalFSDJump;
if (jfsd != null)
{
if (jfsd.JumpDist <= 0 && isys.HasCoordinate && newsys.HasCoordinate) // if no JDist, its a really old entry, and if previous has a co-ord
{
jfsd.JumpDist = isys.Distance(newsys); // fill it out here
if (jfsd.JumpDist > 0)
{
journalupdate = true;
Debug.WriteLine("Je Jump distance update(3) requested {0} {1} {2}", newsys.EDSMID, newsys.Name, jfsd.JumpDist);
}
}
}
isys = newsys;
}
HistoryEntry he = new HistoryEntry
{
Indexno = indexno,
journalEntry = je,
System = isys,
EntryStatus = HistoryEntryStatus.Update(prev?.EntryStatus, je, isys.Name)
};
he.TravelStatus = HistoryTravelStatus.Update(prev?.TravelStatus, prev, he); // need a real he so can't do that as part of the constructor.
return(he);
}