private bool AddS88(IBlock block)
{
if (block == null)
{
return(false);
}
foreach (var e in block.ListEntries)
{
if (e == null)
{
continue;
}
string sid = $"{e.ObjectId}";
if (sid.StartsWith("10", StringComparison.OrdinalIgnoreCase))
{
int n = _objects.Count(x => x is S88);
var s88 = GetObjectBy(e.ObjectId) as S88;
if (s88 == null)
{
s88 = new S88 {
ObjectId = e.ObjectId, Index = n
};
s88.Parse(e.Arguments);
s88.CommandsReady += CommandsReady;
_objects.Add(s88);
DataChanged?.Invoke(this);
s88.EnableView();
}
else
{
s88.Parse(e.Arguments);
s88.CommandsReady -= CommandsReady;
s88.CommandsReady += CommandsReady;
if (!s88.HasView)
{
s88.EnableView();
}
DataChanged?.Invoke(this);
}
}
}
return(true);
}
private bool HandleEvent(IBlock block)
{
if (block == null)
{
return(false);
}
RegisterS88.S88Info s88Info;
if (RegisterS88.IsRegisterS88(block, out s88Info))
{
if (s88Info != null && !s88Info.Appended)
{
RemoveObjectWithId((uint)s88Info.ObjectId);
return(true);
}
else if (s88Info != null)
{
if (DoesObjectIdExist((uint)s88Info.ObjectId))
{
RemoveObjectWithId((uint)s88Info.ObjectId);
}
int n = _objects.Count(x => x is S88);
if (n + 1 != s88Info.NewSize)
{
Trace.WriteLine("<Error> S88 BusSize Mismatch");
return(false);
}
var s88 = new S88 {
ObjectId = s88Info.ObjectId, Index = n
};
s88.CommandsReady += CommandsReady;
_objects.Add(s88);
DataChanged?.Invoke(this);
s88.EnableView();
return(true);
}
}
foreach (var e in block.ListEntries)
{
if (e == null)
{
continue;
}
IItem item = GetObjectBy(e.ObjectId);
if (HandleEventS88(item, e))
{
continue;
}
if (HandleEventSwitch(item, e))
{
continue;
}
if (HandleEventLocomotive(item, e))
{
continue;
}
}
return(true);
}
