public TypeInfo(TypeDef typeDef, MemberInfos memberInfos)
: base(typeDef)
{
this.type = typeDef;
this.memberInfos = memberInfos;
oldNamespace = typeDef.TypeDefinition.Namespace;
}
public MethodDef(MethodDefinition methodDefinition, TypeDef owner, int index)
: base(methodDefinition, owner, index)
{
genericParams = GenericParamDef.createGenericParamDefList(MethodDefinition.GenericParameters);
for (int i = 0; i < methodDefinition.Parameters.Count; i++) {
var param = methodDefinition.Parameters[i];
paramDefs.Add(new ParamDef(param, i));
}
}
void findInitializeComponentMethod(TypeDef type, MethodDef possibleInitMethod)
{
foreach (var methodDef in type.AllMethods) {
if (methodDef.MethodDefinition.Name != ".ctor")
continue;
if (methodDef.MethodDefinition.Body == null)
continue;
foreach (var instr in methodDef.MethodDefinition.Body.Instructions) {
if (instr.OpCode.Code != Code.Call && instr.OpCode.Code != Code.Callvirt)
continue;
if (!MemberReferenceHelper.compareMethodReferenceAndDeclaringType(possibleInitMethod.MethodDefinition, instr.Operand as MethodReference))
continue;
memberInfos.method(possibleInitMethod).suggestedName = "InitializeComponent";
return;
}
}
}
public PropertyDef(PropertyDefinition propertyDefinition, TypeDef owner, int index)
: base(propertyDefinition, owner, index)
{
}
public TypeInfo(TypeReference typeReference, TypeDef typeDef)
{
this.typeReference = typeReference;
this.typeDef = typeDef;
}
public void addBaseType(TypeDef baseDef, TypeReference baseRef)
{
if (baseDef == null || baseRef == null)
return;
baseType = new TypeInfo(baseRef, baseDef);
}
public void RemoveTypeDef(TypeDef td) {
if (!TypeDefs.Remove(td))
throw new ApplicationException(string.Format("Could not remove TypeDef: {0}", td));
}
void mergeState(TypeDef other)
{
if (other == null)
return;
TypeInfo otherInfo;
if (!memberInfos.tryGetType(other, out otherInfo))
return;
variableNameState.merge(otherInfo.variableNameState);
}
void merge(TypeDef type)
{
if (visited.ContainsKey(type))
return;
visited[type] = true;
TypeInfo info;
if (!memberInfos.tryGetType(type, out info))
return;
if (type.baseType != null)
merge(type.baseType.typeDef);
foreach (var ifaceInfo in type.interfaces)
merge(ifaceInfo.typeDef);
if (type.baseType != null)
merge(info, type.baseType.typeDef);
foreach (var ifaceInfo in type.interfaces)
merge(info, ifaceInfo.typeDef);
}
void visit(TypeDef type)
{
if (visited.ContainsKey(type))
return;
visited[type] = true;
if (type.baseType != null)
visit(type.baseType.typeDef);
foreach (var ifaceInfo in type.interfaces)
visit(ifaceInfo.typeDef);
TypeInfo info;
if (!memberInfos.tryGetType(type, out info))
return;
foreach (var method in type.AllMethodsSorted) {
MethodNameGroup group;
if (!methodToGroup.TryGetValue(method, out group))
continue;
foreach (var m in group.Methods)
methodToGroup.Remove(m);
func(group);
}
}
void renameMembers(TypeDef type)
{
var info = memberInfos.type(type);
Log.v("Type: {0}", Utils.removeNewlines(info.type.TypeDefinition.FullName));
Log.indent();
renameFields(info);
renameProperties(info);
renameEvents(info);
renameMethods(info);
Log.deIndent();
}
void rename(TypeDef type)
{
var typeDefinition = type.TypeDefinition;
var info = memberInfos.type(type);
Log.v("Type: {0} ({1:X8})", Utils.removeNewlines(typeDefinition.FullName), typeDefinition.MetadataToken.ToUInt32());
Log.indent();
renameGenericParams(type.GenericParams);
if (RenameTypes && info.gotNewName()) {
var old = typeDefinition.Name;
typeDefinition.Name = info.newName;
Log.v("Name: {0} => {1}", Utils.removeNewlines(old), Utils.removeNewlines(typeDefinition.Name));
}
if (RenameNamespaces && info.newNamespace != null) {
var old = typeDefinition.Namespace;
typeDefinition.Namespace = info.newNamespace;
Log.v("Namespace: {0} => {1}", Utils.removeNewlines(old), Utils.removeNewlines(typeDefinition.Namespace));
}
Log.deIndent();
}
public MTypeDef(TypeDef typeDef, Module module, int index)
: base(typeDef, null, index) {
this.module = module;
genericParams = MGenericParamDef.CreateGenericParamDefList(TypeDef.GenericParameters);
}
protected Ref(MemberReference memberReference, TypeDef owner, int index)
{
this.memberReference = memberReference;
Owner = owner;
Index = index;
}
string findWindowsFormsClassName(TypeDef type)
{
foreach (var methodDef in type.AllMethods) {
if (methodDef.MethodDefinition.Body == null)
continue;
if (methodDef.MethodDefinition.IsStatic || methodDef.MethodDefinition.IsVirtual)
continue;
var instructions = methodDef.MethodDefinition.Body.Instructions;
for (int i = 2; i < instructions.Count; i++) {
var call = instructions[i];
if (call.OpCode.Code != Code.Call && call.OpCode.Code != Code.Callvirt)
continue;
if (!isWindowsFormsSetNameMethod(call.Operand as MethodReference))
continue;
var ldstr = instructions[i - 1];
if (ldstr.OpCode.Code != Code.Ldstr)
continue;
var className = ldstr.Operand as string;
if (className == null)
continue;
if (DotNetUtils.getArgIndex(instructions[i - 2]) != 0)
continue;
findInitializeComponentMethod(type, methodDef);
return className;
}
}
return null;
}
void merge(TypeInfo info, TypeDef other)
{
TypeInfo otherInfo;
if (!memberInfos.tryGetType(other, out otherInfo))
return;
if ((flags & MergeStateFlags.Methods) != MergeStateFlags.None)
info.variableNameState.mergeMethods(otherInfo.variableNameState);
if ((flags & MergeStateFlags.Properties) != MergeStateFlags.None)
info.variableNameState.mergeProperties(otherInfo.variableNameState);
if ((flags & MergeStateFlags.Events) != MergeStateFlags.None)
info.variableNameState.mergeEvents(otherInfo.variableNameState);
}
void prepare(TypeDef type)
{
if (prepareMethodCalled.ContainsKey(type))
return;
prepareMethodCalled[type] = true;
foreach (var ifaceInfo in type.interfaces)
prepare(ifaceInfo.typeDef);
if (type.baseType != null)
prepare(type.baseType.typeDef);
TypeInfo info;
if (memberInfos.tryGetType(type, out info))
func(info);
}
void Add(TypeDef td)
{
if (td == null || typeDefs.ContainsKey(td))
return;
if (td.Module != validModule)
return;
typeDefs[td] = true;
Push(td.BaseType);
Add(td.Fields);
Add(td.Methods);
Add(td.GenericParameters);
Add(td.Interfaces);
Add(td.DeclSecurities);
Add(td.DeclaringType);
Add(td.Events);
Add(td.Properties);
Add(td.NestedTypes);
Add(td.CustomAttributes);
}
EventDef createEvent(TypeDef ownerType, string name, TypeReference eventType)
{
if (string.IsNullOrEmpty(name) || eventType == null || eventType.FullName == "System.Void")
return null;
var newEvent = DotNetUtils.createEventDefinition(name, eventType);
var eventDef = ownerType.findAny(newEvent);
if (eventDef != null)
return eventDef;
eventDef = ownerType.create(newEvent);
memberInfos.add(eventDef);
Log.v("Restoring event: {0}", Utils.removeNewlines(newEvent));
return eventDef;
}
public void add(TypeDef t)
{
types.add(t);
}
PropertyDef createProperty(TypeDef ownerType, string name, TypeReference propType, MethodDefinition getter, MethodDefinition setter)
{
if (string.IsNullOrEmpty(name) || propType.FullName == "System.Void")
return null;
var newProp = DotNetUtils.createPropertyDefinition(name, propType, getter, setter);
var propDef = ownerType.findAny(newProp);
if (propDef != null)
return propDef;
propDef = ownerType.create(newProp);
memberInfos.add(propDef);
Log.v("Restoring property: {0}", Utils.removeNewlines(newProp));
return propDef;
}
public void addInterface(TypeDef ifaceDef, TypeReference iface)
{
if (ifaceDef == null || iface == null)
return;
interfaces.Add(new TypeInfo(iface, ifaceDef));
}
void fixClsTypeNames(TypeDef nesting, TypeDef nested)
{
int nestingCount = nesting == null ? 0 : nesting.GenericParams.Count;
int arity = nested.GenericParams.Count - nestingCount;
var nestedInfo = memberInfos.type(nested);
if (nestedInfo.renamed && arity > 0)
nestedInfo.newName += "`" + arity;
foreach (var nestedType in nested.NestedTypes)
fixClsTypeNames(nested, nestedType);
}
public TypeInfo(TypeInfo other, GenericInstanceType git)
{
this.typeReference = TypeReferenceInstance.make(other.typeReference, git);
this.typeDef = other.typeDef;
}
public EventDef(EventDefinition eventDefinition, TypeDef owner, int index)
: base(eventDefinition, owner, index)
{
}