public static CObject processStreamObject(Stream ins)
{
BinaryReader dis = new BinaryReader(ins);
int code1 = dis.readUnsignedLeb128_X();
#if (PLOG)
log("code1:" + code1, 0);
#endif
CObject root = new CObject(code1, new byte[0], code1, null);
root.type = code1;
if (code1 == 8)
{
return(root);
}
bool r;
int i = 0;
do
{
BitResult result = Parser.readCodeAndExtract(dis, 0);
if (result == null)
{
throw new Exception("Unable to process result, class code:" + code1 + ":" + result);
}
#if (PLOG)
log("do member " + (++i) + ": with code:" + result, 0);
#endif
r = Parser.handleCode(root, dis, result.code, result.data, 1);
} while (r);
return(root);
}
public override object convert(CObject obj)
{
if (obj.data == null)
{
return("");
}
return(Util.bytesToHexString(obj.data));
}
public override object convert(CObject obj)
{
if (obj.data.Length == 1)
{
return(long.Parse("" + getDIS(obj).ReadBoolean()));
}
else
{
return(getDIS(obj).ReadInt64());
}
}
public Quaternion readQuat()
{
CObject cObject = this;
if (cObject.members.Count != 4)
{
throw new Exception("Not arrary of 4 was ary of :" + cObject.members.Count);
}
CFloatConvertor conv = CFloatConvertor.inst;
float a = (float)conv.convert(cObject.members[0]);
float b = (float)conv.convert(cObject.members[1]);
float c = (float)conv.convert(cObject.members[2]);
float d = (float)conv.convert(cObject.members[3]);
return(new Quaternion(a, b, c, d));
}
public bool getBoolMember(int i, bool defValue)
{
if (!hasMember(i))
{
return(defValue);
}
CObject member = getMember(i);
object o = member.convert();
if (o is bool)
{
return((bool)o);
}
return((bool)CBooleanConvertor.inst.convert(getMember(i)));
}
internal string getStringMember(int i)
{
CObject member = getMember(i);
if (member == null)
{
return("");
}
object o = member.convert();
if (o is string)
{
return((string)o);
}
return((string)CStringConvertor.inst.convert(getMember(i)));
}
public Dictionary <int, CObject> asDict()
{
if (type != 12)
{
throw new Exception("datatype[" + type + "] is not dictionary type 12:" + this);
}
Dictionary <int, CObject> dict = new Dictionary <int, CObject>();
for (int i = 0; i < members.Count; i += 2)
{
int a = getIntMember(i);
CObject b = getMember(i + 1);
dict[a] = b;
}
return(dict);
}
public int getIntMember(int i)
{
CObject member = getMember(i);
object o = member.convert();
if (o is int)
{
return((int)o);
}
if (o is long)
{
return((int)((long)o));
}
return((int)CIntConvertor.inst.convert(getMember(i)));
}
internal float getFloatMember(int i, float defaultVal)
{
CObject member = getMember(i);
if (member == null)
{
return(defaultVal);
}
object o = member.convert();
if (o is float)
{
return((float)o);
}
return((float)CFloatConvertor.inst.convert(getMember(i)));
}
public Vector3 readVec3()
{
CObject cObject = this;
if (cObject.members.Count != 3)
{
throw new Exception("Not arrary of 3 was ary of :" + cObject.members.Count);
}
CFloatConvertor conv = CFloatConvertor.inst;
try
{
return(new Vector3((float)conv.convert(cObject.members[0]), (float)conv.convert(cObject.members[1]),
(float)conv.convert(cObject.members[2])));
}
catch (Exception e)
{
return(new Vector3());
}
}
public override object convert(CObject obj)
{
return(getDIS(obj).readSignedVarLong(null));
}
public static bool handleCode(CObject parent, BinaryReader dis, int datacode, int extradata, int indent)
{
//parent.index = codedata;
switch (datacode)
{
case 0:
#if (PLOG)
log("handleCode:" + datacode + ", possibly boolean 0", indent);
#endif
parent.addMember(new CObject(0, new byte[] { 0x0 }, extradata, CBooleanConvertor.inst));
return(true);
case 1:
#if (PLOG)
log("handleCode:" + datacode + ", possibly boolean 1", indent);
#endif
if (parent.type == 127)
{
parent.addMember(new CObject(1, new byte[] { 0x1 }, extradata, CLongConvertor.inst));
}
else
{
parent.addMember(new CObject(1, new byte[] { 0x1 }, extradata, CBooleanConvertor.inst));
}
return(true);
case 2:
{
// Variable length encoded long
MemoryStream bos = new MemoryStream(20);
long x = dis.readUnsignedVarLong(bos);
parent.addMember(new CObject(2, bos, extradata, CUnsignedVarLongConvertor.inst));
#if (PLOG)
log("handleCode:" + datacode + ", unsigned long: " + x, indent);
#endif
return(true);
}
case 3:
{
// Variable length encoded long
MemoryStream bos = new MemoryStream(20);
long x = dis.readSignedVarLong(bos);
parent.addMember(new CObject(3, bos, extradata, CSignedVarLongConvertor.inst));
#if (PLOG)
log("handleCode:" + datacode + ", signed long: " + x, indent);
#endif
return(true);
}
case 4:
{
// 4 bytes, int maybe?
#if (PLOG)
log("handleCode:" + datacode + ", int?", indent);
#endif
parent.addMember(new CObject(4, dis.ReadBytes(4), extradata, ClassDefaults.getConv(parent.type, 4)));
return(true);
}
case 5:
// 8 bytes, double maybe?
#if (PLOG)
log("handleCode:" + datacode + ", long?", indent);
#endif
byte[] d = dis.ReadBytes(8);
if ((parent.type == 4086))
{
parent.addMember(new CObject(5, d, extradata, CFileTimeConvertor.inst));
//parent.addMember(readFileTime(diss));
}
else
{
parent.addMember(new CObject(5, d, extradata, CDoubleConvertor.inst));
}
return(true);
case 6:
#if (PLOG)
log("handleCode:" + datacode + ", string/data?", indent);
#endif
// string or data
int strLength = dis.readUnsignedLeb128_X();
byte[] data = dis.ReadBytes(strLength);
//String newString = ASCIIEncoding.ASCII.GetString(data);
parent.addMember(new CObject(6, data, extradata, CStringConvertor.inst));
return(true);
case 10:
case 9:
{
CObject obj = new CObject(datacode, new byte[0], extradata, null);
parent.addMember(obj);
obj.parent = parent;
if (datacode == 10)
{
// NEW OBJECT
int objclass = dis.readUnsignedLeb128_X();
//obj.addMember(value);
obj.type = objclass;
if (objclass > 0xFFFF || objclass == 0)
{
loge("bad value code 10", indent);
return(false);
}
}
#if (PLOG)
log("handleCode:" + datacode + ", array: " + obj.type, indent + 1);
#endif
// array?
BitResult rr;
int x = 0;
do
{
rr = readCodeAndExtract(dis, indent + 2);
if (rr == null)
{
loge("WARN: rr null for code [" + datacode + "][" + x + "], assume it is a boolean", indent);
// KLUDGE - Treat as a boolean
rr = new BitResult(0, 0);
//break;
}
if (rr.code == 8)
{
#if (PLOG)
log("end object, read [" + x + "], objects", indent + 1);
#endif
return(true);
}
#if (PLOG)
log("handle code[" + rr.code + "]", indent + 1);
#endif
x++;
} while (handleCode(obj, dis, rr.code, rr.data, indent + 2));
loge("overun while code [" + datacode + "]:" + rr, indent + 1);
return(false);
}
case 11:
{
// array?
#if (PLOG)
log("handlecode:" + datacode + ", get data", indent + 1);
#endif
BitResult r = readCodeAndExtract(dis, indent + 1);
if (r == null)
{
loge("bad bitresult code 11", indent + 1);
return(false);
}
#if (PLOG)
log("bitresult:" + r, indent + 1);
#endif
int count = r.data;
if (count == 0)
{
return(true);
}
int i = 0;
CObject obj = new CObject(datacode, new byte[0], count, null);
obj.hintCapacity(count);
obj.index = extradata;
parent.addMember(obj);
int codeOfChildren = r.code;
#if (PLOG)
log("array size: " + count + " of type[" + codeOfChildren + "]", indent + 1);
#endif
while (handleCode(obj, dis, codeOfChildren, i, indent + 2))
{
#if (PLOG)
log("code 11: handled item[" + i + " of " + count + "], childcode[" + codeOfChildren + "]",
indent + 1);
#endif
if (++i >= count)
{
return(true);
}
}
loge("overun while code 11 [i == " + i + ", count=" + count, indent + 1);
return(false);
}
case 12:
{
#if (PLOG)
log("handleCode:" + datacode + ", array3?", indent);
#endif
int[] result = readCodeThenReadTwice(dis, indent + 1);
int count = result[2];
if (count == 0)
{
return(true);
}
int i = 0;
int ii = 0;
CObject obj = new CObject(datacode, new byte[0], count, null);
obj.index = extradata;
parent.addMember(obj);
while (handleCode(obj, dis, result[0], ii++, indent + 1) && handleCode(obj, dis, result[1], ii++, indent + 1))
{
if (++i >= count)
{
return(true);
}
}
loge("overun while code 12", indent + 1);
return(false);
}
case 8:
#if (PLOG)
log("handleCode:" + datacode + ", end of object", indent);
#endif
// END OF OBJECT
return(false);
default:
loge("unk code:" + datacode, indent);
break;
}
loge("exit case", indent);
return(false);
}
public override object convert(CObject obj)
{
return(Encoding.ASCII.GetString(obj.data));
}
public override object convert(CObject obj)
{
return(readFileTime(getDIS(obj)));
}
public override object convert(CObject obj)
{
return(getDIS(obj).ReadDouble());
}
public void addMember(CObject newObj)
{
members.Add(newObj);
newObj.parent = this;
}
public BinaryReader getDIS(CObject obj)
{
return(getLEDIS(obj.data));
}
public override object convert(CObject obj)
{
return(getDIS(obj).ReadBoolean());
}
public abstract object convert(CObject obj);
public override object convert(CObject obj)
{
return("");
}