private void DecompileDefaultProperties(TextBuilder result)
{
result.Append("defaultproperties\n{\n").PushIndent();
var defaultsExport = _defaults.Resolve();
UnPropertyList propertyList = Package.ReadPropertyList(defaultsExport, this);
foreach (UnProperty prop in propertyList.Properties)
{
var name = prop.Name;
if (name.StartsWith("__") && name.EndsWith("__Delegate"))
{
name = name.Substring(2, name.Length - 2 - 10);
}
if (prop.Value is UnPropertyArray)
{
var array = (UnPropertyArray)prop.Value;
for (int i = 0; i < array.Count; i++)
{
result.Indent().Append(name).Append("(").Append(i).Append(")=")
.Append(ValueToString(array [i], array.ElementType)).NewLine();
}
}
else
{
result.Indent().Append(name).Append("=").Append(ValueToString(prop.Value, prop.Type)).NewLine();
}
}
foreach (UnExport export in defaultsExport.Children)
{
result.Indent().Append("// child object " + export.ObjectName + " of type " + export.ClassName).NewLine();
}
result.Append("}").NewLine().PopIndent();
}
protected override void PrintHead(TextBuilder result)
{
var foreachToken = (ForeachToken)Token;
result.Append("foreach ").Append(foreachToken.Expr.ToString());
if (foreachToken.IteratorExpr != null)
{
result.Append("(").Append(foreachToken.IteratorExpr.ToString()).Append(")");
}
}
public virtual void Print(TextBuilder result, LabelTableToken labelTable, bool showStartOffset)
{
if (Token.ToString() == "")
{
return;
}
PrintLabel(labelTable, result);
result.Indent();
if (showStartOffset)
{
result.Append("/* ").Append(StartOffset).Append(" */ ");
}
result.Append(Token.ToString(), StartOffset, EndOffset).Append(";");
result.Append("\n");
}
public override void Decompile(TextBuilder result)
{
result.Indent().Append("struct ");
if (Native) result.Append("native ");
if (Transient) result.Append("transient ");
result.Append(_self.ObjectName);
if (_super != null)
{
result.Append(" extends ").Append(_super.ObjectName);
}
result.NewLine();
result.Append("{").NewLine();
result.PushIndent();
DecompileChildren(result, true);
result.PopIndent();
result.Indent().Append("}").NewLine().NewLine();
}
protected void PrintLabel(LabelTableToken labelTable, TextBuilder result)
{
if (labelTable != null)
{
var label = labelTable.GetLabel(StartOffset);
if (label != null)
{
result.Append(label).Append(":").NewLine();
}
}
}
public override void Print(TextBuilder result, LabelTableToken labelTable, bool showStartOffsets)
{
PrintLabel(labelTable, result);
result.Indent();
PrintHead(result);
result.Append("\n");
result.Indent().Append("{\n");
PrintChildren(result, labelTable, showStartOffsets);
result.Indent().Append("}");
// result.Append(" // ").Append(_endOffset.ToString());
result.NewLine();
}
public override void Decompile(TextBuilder result)
{
result.Append("class ").Append(_self.ObjectName);
if (_super != null)
{
result.Append(" extends ").Append(_super.ObjectName);
}
if (_outerInstance != null && _outerInstance.ObjectName != "Object")
{
result.NewLine().Append(" within ").Append(_outerInstance.ObjectName);
}
if (_hideCategories.Count > 0)
{
result.NewLine().Append(" hidecategories(").Append(string.Join(",", _hideCategories.ToArray())).Append(")");
}
if (_interfaces.Count > 0)
{
var intfNames = _interfaces.ConvertAll(e => e.ObjectName).ToArray();
result.NewLine().Append(" implements(").Append(string.Join(",", intfNames)).Append(")");
}
if (_config != "None")
{
result.NewLine().Append(" config(").Append(_config).Append(")");
}
_flags.Except("Compiled", "Parsed", "Config", "Localized").Each(f => result.NewLine().Append(" ").Append(f.ToLower()));
result.Append(";").NewLine().NewLine();
DecompileChildren(result, false);
var statementList = ReadBytecode();
if (statementList.Count > 0)
{
DecompileReplicationBlock(result, statementList);
}
if (_defaults != null)
{
DecompileDefaultProperties(result);
}
}
private void DecompileReplicationBlock(TextBuilder result, StatementList statementList)
{
result.Append("replication\n{\n").PushIndent();
for (int i = 0; i < statementList.Count; i++)
{
List <String> names = FindReplicatedProperties(statementList [i].StartOffset);
if (names.Count > 0)
{
result.Indent().Append("if (").Append(statementList[i].Token.ToString()).Append(")").NewLine();
result.Indent().Append(" ");
foreach (string name in names)
{
result.Append(name);
if (name != names.Last())
{
result.Append(", ");
}
}
result.Append(";").NewLine().NewLine();
}
}
result.Append("}").NewLine().NewLine().PopIndent();
}
public override void Decompile(TextBuilder result)
{
result.Indent().Append("struct ");
if (Native)
{
result.Append("native ");
}
if (Transient)
{
result.Append("transient ");
}
result.Append(_self.ObjectName);
if (_super != null)
{
result.Append(" extends ").Append(_super.ObjectName);
}
result.NewLine();
result.Append("{").NewLine();
result.PushIndent();
DecompileChildren(result, true);
result.PopIndent();
result.Indent().Append("}").NewLine().NewLine();
}
protected void DecompileChildren(TextBuilder result, bool reverse)
{
var collection = reverse ? _self.Children.Reverse() : _self.Children;
foreach (UnExport export in collection)
{
try
{
object instance = export.ReadInstance();
if (instance is Decompilable)
{
((Decompilable)instance).Decompile(result);
}
else
{
result.Append("// ").Append(export.ToString()).Append("\n");
}
}
catch (Exception e)
{
result.Append("//!!! Error decompiling " + export.ObjectName + ": " + e.Message);
}
}
}
public virtual void Decompile(TextBuilder result)
{
result.Indent();
result.Append("var");
if (_flags.HasFlag("Edit"))
{
result.Append("(");
if (_category != null && _category.Name != _export.Parent.ObjectName)
{
result.Append(_category.Name);
}
result.Append(")");
}
_flags.Except("Edit", "Net").Each(f => result.Append(" " + f.ToLower()));
result.Append(" ").Append(GetPropertyType()).Append(" ");
result.Append(_export.ObjectName);
if (_arraySize != 1)
{
result.Append("[").Append(_arraySize).Append("]");
}
result.Append(";\n\n");
}
public override void Print(TextBuilder result, LabelTableToken labelTable, bool showStartOffsets)
{
PrintLabel(labelTable, result);
result.Indent();
PrintHead(result);
result.Append("\n");
result.Indent().Append("{\n");
PrintChildren(result, labelTable, showStartOffsets);
result.Indent().Append("}");
// result.Append(" // ").Append(_endOffset.ToString());
result.NewLine();
}
public virtual void Decompile(TextBuilder result)
{
result.Indent();
result.Append("var");
if (_flags.HasFlag("Edit"))
{
result.Append("(");
if (_category != null && _category.Name != _export.Parent.ObjectName)
result.Append(_category.Name);
result.Append(")");
}
_flags.Except("Edit", "Net").Each(f => result.Append(" " + f.ToLower()));
result.Append(" ").Append(GetPropertyType()).Append(" ");
result.Append(_export.ObjectName);
if (_arraySize != 1)
result.Append("[").Append(_arraySize).Append("]");
result.Append(";\n\n");
}
protected void PrintLabel(LabelTableToken labelTable, TextBuilder result)
{
if (labelTable != null)
{
var label = labelTable.GetLabel(StartOffset);
if (label != null)
{
result.Append(label).Append(":").NewLine();
}
}
}
protected override void PrintHead(TextBuilder result)
{
result.Append("while (").Append(Token.ToString()).Append(")");
}
public virtual void Print(TextBuilder result, LabelTableToken labelTable, bool showStartOffset)
{
if (Token.ToString() == "") return;
PrintLabel(labelTable, result);
result.Indent();
if (showStartOffset)
{
result.Append("/* ").Append(StartOffset).Append(" */ ");
}
result.Append(Token.ToString(), StartOffset, EndOffset).Append(";");
result.Append("\n");
}
public override void Decompile(TextBuilder result)
{
result.Append("class ").Append(_self.ObjectName);
if (_super != null)
result.Append(" extends ").Append(_super.ObjectName);
if (_outerInstance != null && _outerInstance.ObjectName != "Object")
{
result.NewLine().Append(" within ").Append(_outerInstance.ObjectName);
}
if (_hideCategories.Count > 0)
{
result.NewLine().Append(" hidecategories(").Append(string.Join(",", _hideCategories.ToArray())).Append(")");
}
if (_interfaces.Count > 0)
{
var intfNames = _interfaces.ConvertAll(e => e.ObjectName).ToArray();
result.NewLine().Append(" implements(").Append(string.Join(",", intfNames)).Append(")");
}
if (_config != "None")
{
result.NewLine().Append(" config(").Append(_config).Append(")");
}
_flags.Except("Compiled", "Parsed", "Config", "Localized").Each(f => result.NewLine().Append(" ").Append(f.ToLower()));
result.Append(";").NewLine().NewLine();
DecompileChildren(result, false);
var statementList = ReadBytecode();
if (statementList.Count > 0)
{
DecompileReplicationBlock(result, statementList);
}
if (_defaults != null)
{
DecompileDefaultProperties(result);
}
}
protected override void PrintHead(TextBuilder result)
{
var foreachToken = (ForeachToken)Token;
result.Append("foreach ").Append(foreachToken.Expr.ToString());
if (foreachToken.IteratorExpr != null)
{
result.Append("(").Append(foreachToken.IteratorExpr.ToString()).Append(")");
}
}
public void Decompile(TextBuilder result, bool createControlStatements)
{
result.Indent();
if (Native)
{
result.Append("native");
if (_nativeIndex > 0)
{
result.Append("(").Append(_nativeIndex).Append(")");
}
result.Append(" ");
}
_flags.Except("Native", "Event", "Delegate", "Defined", "Public", "HasDefaults", "HasOutParms").Each(f => result.Append(f.ToLower() + " "));
if (HasFlag("Event"))
{
result.Append("event ");
}
else if (HasFlag("Delegate"))
{
result.Append("delegate ");
}
else
{
result.Append("function ");
}
string type = GetReturnType();
if (type != null)
{
result.Append(type).Append(" ");
}
result.Append(_self.ObjectName).Append("(");
int paramCount = 0;
var locals = new List <UnClassProperty>();
var statements = ReadBytecode();
foreach (UnExport export in _self.Children.Reverse())
{
object instance = export.ReadInstance();
if (instance is UnClassProperty)
{
var prop = (UnClassProperty)instance;
if (prop.Parm)
{
if (!prop.ReturnParm)
{
if (paramCount > 0)
{
result.Append(", ");
}
prop.Flags.Except("Parm").Each(f => result.Append(f.ToLower() + " "));
result.Append(prop.GetPropertyType()).Append(" ").Append(export.ObjectName);
if (prop.OptionalParm && statements.Count > 0)
{
if (statements[0].Token is NothingToken)
{
statements.RemoveRange(0, 1);
}
else if (statements [0].Token is DefaultParamValueToken)
{
result.Append(" = ").Append(statements[0].Token.ToString());
statements.RemoveRange(0, 1);
}
}
paramCount++;
}
}
else
{
locals.Add(prop);
}
}
}
result.Append(")");
if (HasFlag("Defined"))
{
result.NewLine().Indent().Append("{").NewLine();
result.PushIndent();
foreach (var local in locals)
{
result.Indent().Append("local ").Append(local.GetPropertyType()).Append(" ").Append(local.Name).Append(";").NewLine();
}
result.PopIndent(); // will be pushed again in DecompileBytecode()
DecompileBytecode(statements, result, createControlStatements);
result.Indent().Append("}").NewLine().NewLine();
}
else
{
result.Append(";").NewLine().NewLine();
}
}
public void Decompile(TextBuilder result)
{
result.Append("const ").Append(_export.ObjectName).Append(" = ").Append(_value).Append(";").NewLine();
}
public void Decompile(TextBuilder result)
{
result.Append("enum ").Append(_export.ObjectName).Append("\n{\n");
_values.GetRange(0, _values.Count-1).ForEach(v => result.Append(" ").Append(v).Append(",\n"));
result.Append("};\n\n");
}
protected override void PrintHead(TextBuilder result)
{
result.Append("else");
}
protected void DecompileChildren(TextBuilder result, bool reverse)
{
var collection = reverse ? _self.Children.Reverse() : _self.Children;
foreach (UnExport export in collection)
{
try
{
object instance = export.ReadInstance();
if (instance is Decompilable)
{
((Decompilable)instance).Decompile(result);
}
else
{
result.Append("// ").Append(export.ToString()).Append("\n");
}
}
catch (Exception e)
{
result.Append("//!!! Error decompiling " + export.ObjectName + ": " + e.Message);
}
}
}
private void DecompileReplicationBlock(TextBuilder result, StatementList statementList)
{
result.Append("replication\n{\n").PushIndent();
for(int i=0; i<statementList.Count; i++)
{
List<String> names = FindReplicatedProperties(statementList [i].StartOffset);
if (names.Count > 0)
{
result.Indent().Append("if (").Append(statementList[i].Token.ToString()).Append(")").NewLine();
result.Indent().Append(" ");
foreach (string name in names)
{
result.Append(name);
if (name != names.Last()) result.Append(", ");
}
result.Append(";").NewLine().NewLine();
}
}
result.Append("}").NewLine().NewLine().PopIndent();
}
private void DecompileDefaultProperties(TextBuilder result)
{
result.Append("defaultproperties\n{\n").PushIndent();
var defaultsExport = _defaults.Resolve();
UnPropertyList propertyList = Package.ReadPropertyList(defaultsExport, this);
foreach(UnProperty prop in propertyList.Properties)
{
var name = prop.Name;
if (name.StartsWith("__") && name.EndsWith("__Delegate"))
{
name = name.Substring(2, name.Length - 2 - 10);
}
if (prop.Value is UnPropertyArray)
{
var array = (UnPropertyArray) prop.Value;
for(int i=0; i<array.Count; i++)
{
result.Indent().Append(name).Append("(").Append(i).Append(")=")
.Append(ValueToString(array [i], array.ElementType)).NewLine();
}
}
else
{
result.Indent().Append(name).Append("=").Append(ValueToString(prop.Value, prop.Type)).NewLine();
}
}
foreach(UnExport export in defaultsExport.Children)
{
result.Indent().Append("// child object " + export.ObjectName + " of type " + export.ClassName).NewLine();
}
result.Append("}").NewLine().PopIndent();
}
protected override void PrintHead(TextBuilder result)
{
result.Append("else");
}
protected override void PrintHead(TextBuilder result)
{
result.Append("switch (").Append(Token.ToString()).Append(")");
}
public void Decompile(TextBuilder result)
{
result.Append("enum ").Append(_export.ObjectName).Append("\n{\n");
_values.GetRange(0, _values.Count - 1).ForEach(v => result.Append(" ").Append(v).Append(",\n"));
result.Append("};\n\n");
}
public void Decompile(TextBuilder result, bool createControlStatements)
{
result.Indent();
if (Native)
{
result.Append("native");
if (_nativeIndex > 0)
result.Append("(").Append(_nativeIndex).Append(")");
result.Append(" ");
}
_flags.Except("Native", "Event", "Delegate", "Defined", "Public", "HasDefaults", "HasOutParms").Each(f => result.Append(f.ToLower() + " "));
if (HasFlag("Event"))
result.Append("event ");
else if (HasFlag("Delegate"))
result.Append("delegate ");
else
result.Append("function ");
string type = GetReturnType();
if (type != null)
{
result.Append(type).Append(" ");
}
result.Append(_self.ObjectName).Append("(");
int paramCount = 0;
var locals = new List<UnClassProperty>();
var statements = ReadBytecode();
foreach (UnExport export in _self.Children.Reverse())
{
object instance = export.ReadInstance();
if (instance is UnClassProperty)
{
var prop = (UnClassProperty)instance;
if (prop.Parm)
{
if (!prop.ReturnParm)
{
if (paramCount > 0)
result.Append(", ");
prop.Flags.Except("Parm").Each(f => result.Append(f.ToLower() + " "));
result.Append(prop.GetPropertyType()).Append(" ").Append(export.ObjectName);
if (prop.OptionalParm && statements.Count > 0)
{
if (statements[0].Token is NothingToken)
statements.RemoveRange(0, 1);
else if (statements [0].Token is DefaultParamValueToken)
{
result.Append(" = ").Append(statements[0].Token.ToString());
statements.RemoveRange(0, 1);
}
}
paramCount++;
}
}
else
{
locals.Add(prop);
}
}
}
result.Append(")");
if (HasFlag("Defined"))
{
result.NewLine().Indent().Append("{").NewLine();
result.PushIndent();
foreach (var local in locals)
{
result.Indent().Append("local ").Append(local.GetPropertyType()).Append(" ").Append(local.Name).Append(";").NewLine();
}
result.PopIndent(); // will be pushed again in DecompileBytecode()
DecompileBytecode(statements, result, createControlStatements);
result.Indent().Append("}").NewLine().NewLine();
}
else
{
result.Append(";").NewLine().NewLine();
}
}
