void RecursiveSaveBinaryToStreamCore(Stream f)
{
// Only supported types ATM:
// 1. KeyValue with children (no value itself)
// 2. String KeyValue
if (Children.Any())
{
f.WriteByte(( byte )Type.None);
StreamScratches.WriteNullTermString(f, Name, Encoding.UTF8);
foreach (var child in Children)
{
child.RecursiveSaveBinaryToStreamCore(f);
}
f.WriteByte(( byte )Type.End);
}
else
{
f.WriteByte(( byte )Type.String);
StreamScratches.WriteNullTermString(f, Name, Encoding.UTF8);
StreamScratches.WriteNullTermString(f, Value ?? string.Empty, Encoding.UTF8);
}
}
static bool TryReadAsBinaryCore(Stream input, KeyValue current, KeyValue parent)
{
current.Children = new List <KeyValue>();
while (true)
{
var type = ( Type )input.ReadByte();
if (type == Type.End)
{
break;
}
current.Name = StreamScratches.ReadNullTermString(input, Encoding.UTF8);
switch (type)
{
case Type.None:
{
var child = new KeyValue();
var didReadChild = TryReadAsBinaryCore(input, child, current);
if (!didReadChild)
{
return(false);
}
break;
}
case Type.String:
{
current.Value = StreamScratches.ReadNullTermString(input, Encoding.UTF8);
break;
}
case Type.WideString:
{
// DebugLog.WriteLine( "KeyValue", "Encountered WideString type when parsing binary KeyValue, which is unsupported. Returning false.");
return(false);
}
case Type.Int32:
case Type.Color:
case Type.Pointer:
{
current.Value = Convert.ToString(StreamScratches.ReadInt32(input));
break;
}
case Type.UInt64:
{
current.Value = Convert.ToString(StreamScratches.ReadUInt64(input));
break;
}
case Type.Float32:
{
current.Value = Convert.ToString(StreamScratches.ReadFloat(input));
break;
}
case Type.Int64:
{
current.Value = Convert.ToString(StreamScratches.ReadInt64(input));
break;
}
default:
{
return(false);
}
}
if (parent != null)
{
parent.Children.Add(current);
}
current = new KeyValue();
}
return(true);
}
