public TraitsInfo GetTraitByName(TraitKind kind, string name)
{
foreach (TraitsInfo t in ClassInfo.TraitsArray.GetTraitsByKind(kind).Where(t => t.Name.MKQName.Name == name))
{
return(t);
}
return(InstanceInfo.TraitsArray.GetTraitsByKind(kind).FirstOrDefault(t => t.Name.MKQName.Name == name));
}
public void getTraits(BinaryReader br, bool addproperties, out List <cProp> properties)
{
properties = new List <cProp>();
ulong type = 0;
ulong cnt2 = getU30(br.BaseStream);
for (ulong m = 0; m < cnt2; m++)
{
ulong name = getU32(br.BaseStream);
byte tag = br.ReadByte();
TraitKind kind = (TraitKind)(tag & 0xF);
switch (kind)
{
case TraitKind.Slot:
skipU32(br.BaseStream);
type = getU32(br.BaseStream);
ulong v1 = getU32(br.BaseStream);
byte v2 = 0;
if (v1 > 0)
{
v2 = br.ReadByte();
}
if (addproperties)
{
cProp p = new cProp();
p.name = getLabel(name);
p.type = getLabel(type);
p.v1 = v1;
p.v2 = v2;
ulong nsidx = getNameSpaceByMultinameIdx(name);
p.nskind = 0;
if (nsidx > 0)
{
p.nskind = getNameSpaceKind(nsidx);
}
Debug.Print("var {0} {1} {2} {3} {4}", p.name, p.type, v1, v2, p.nskind);
properties.Add(p);
}
break;
case TraitKind.Const:
type = getU32(br.BaseStream);
skipU32(br.BaseStream);
v1 = getU32(br.BaseStream);
v2 = 0;
if (v1 > 0)
{
v2 = br.ReadByte();
}
if (addproperties)
{
cProp p = new cProp();
p.name = getLabel(name);
p.type = "const_" + getLabel(type);
p.v1 = v1;
p.v2 = v2;
properties.Add(p);
ulong nsidx = getNameSpaceByMultinameIdx(name);
p.nskind = 0;
if (nsidx > 0)
{
p.nskind = getNameSpaceKind(nsidx);
}
Debug.Print("const {0} {1} {2} {3} {4}", p.name, p.type, v1, v2, p.nskind);
}
break;
case TraitKind.Class:
case TraitKind.Function:
case TraitKind.Method:
case TraitKind.Getter:
case TraitKind.Setter:
skipU32(br.BaseStream);
skipU32(br.BaseStream);
break;
/*experimental kinds
* case 11:
* case 8:
* case 14:
* case 9:
* case 12:
* case 15:
* case 7:
* case 13:
* case 10:
* //Debugger.Break();
*
* skipU32(br.BaseStream);
* skipU32(br.BaseStream);
* skipU32(br.BaseStream);
* //return;
* break;*/
default:
//skipU32(br.BaseStream);
//skipU32(br.BaseStream);
Debugger.Break();
break;
}
if ((tag & (0x04 << 4)) != 0)
{
ulong cnt3 = getU30(br.BaseStream);
for (ulong m2 = 0; m2 < cnt3; m2++)
{
skipU32(br.BaseStream);
}
}
//Debug.Print("{0:x} {1:x}", br.BaseStream.Position,br.BaseStream.Length);
}
}
public TraitsInfo[] GetClassTraitsByKind(TraitKind kind)
{
return(ClassInfo.TraitsArray.GetTraitsByKind(kind));
}
public IEnumerable <TraitsInfo> GetInstanceTraitsByKind(TraitKind kind)
{
return(InstanceInfo.TraitsArray.GetTraitsByKind(kind));
}
public TraitsInfo[] GetTraitsByKind(TraitKind traitKind)
{
return(_traitsDictionary[traitKind].ToArray());
}
/// <summary>
/// Read in a trait, which are like object properties.
/// </summary>
/// <returns>A trait.</returns>
private Trait ReadTrait()
{
Trait t = null;
Multiname traitName = this.code.GetMultiname((int)this.abcdtr.ReadU30());
int traitCode = this.abcdtr.ReadUI8();
TraitKind kind = (TraitKind)(traitCode & 0xF);
switch (kind)
{
case TraitKind.Slot:
case TraitKind.Const:
SlotTrait st = new SlotTrait();
st.Name = traitName;
st.Kind = kind;
st.SlotID = this.abcdtr.ReadU30();
st.TypeName = this.code.GetMultiname((int)this.abcdtr.ReadU30());
uint vindex = this.abcdtr.ReadU30();
if (vindex != 0)
{
st.ValKind = (ConstantKind)this.abcdtr.ReadUI8();
switch (st.ValKind)
{
case ConstantKind.ConInt:
st.Val = this.code.IntConsts[vindex];
break;
case ConstantKind.ConUInt:
st.Val = this.code.UIntConsts[vindex];
break;
case ConstantKind.ConDouble:
st.Val = this.code.DoubleConsts[vindex];
break;
case ConstantKind.ConUtf8:
st.Val = this.code.StringConsts[vindex];
break;
case ConstantKind.ConTrue:
case ConstantKind.ConFalse:
case ConstantKind.ConNull:
case ConstantKind.ConUndefined:
break;
case ConstantKind.ConNamespace:
case ConstantKind.ConPackageNamespace:
case ConstantKind.ConPackageInternalNs:
case ConstantKind.ConProtectedNamespace:
case ConstantKind.ConExplicitNamespace:
case ConstantKind.ConStaticProtectedNs:
case ConstantKind.ConPrivateNs:
st.Val = this.code.GetNamespace((int)vindex);
break;
default:
throw new SWFModellerException(
SWFModellerError.Internal,
"Unsupported constant kind: " + st.ValKind.ToString());
}
}
t = st;
break;
case TraitKind.Class:
ClassTrait ct = new ClassTrait();
ct.Name = traitName;
ct.Kind = kind;
ct.SlotID = this.abcdtr.ReadU30();
this.LateResolutions.Add(ct, (int)this.abcdtr.ReadU30()); /* We'll resolve the class ref later. */
t = ct;
break;
case TraitKind.Function:
FunctionTrait ft = new FunctionTrait();
ft.Name = traitName;
ft.Kind = kind;
ft.SlotID = this.abcdtr.ReadU30();
ft.Fn = this.code.GetMethod((int)this.abcdtr.ReadU30());
t = ft;
break;
case TraitKind.Method:
case TraitKind.Getter:
case TraitKind.Setter:
default:
MethodTrait mt = new MethodTrait();
mt.Name = traitName;
mt.Kind = kind;
uint dispID = this.abcdtr.ReadU30();
if (dispID != 0)
{
mt.OverriddenMethod = this.code.GetMethod((int)dispID);
}
mt.Fn = this.code.GetMethod((int)this.abcdtr.ReadU30());
t = mt;
break;
}
return(t);
}
public TraitDescription(TraitKind kind, string typeName)
{
Kind = kind;
TypeName = typeName;
}