protected virtual AbstractTypeDefinition CreateSTLCollectionType(TypedefDefinition typedef)
{
string baseTypeName = Mogre17.GetBaseType(typedef);
switch (baseTypeName)
{
case "std::vector":
return(new DefStdVector(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::set":
return(new DefStdSet(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::deque":
return(new DefStdDeque(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::list":
return(new DefStdList(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "HashedVector":
return(new DefHashedVector(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::map":
return(new DefStdMap(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
default:
throw new Exception("Unexpected");
}
}
public virtual AbstractTypeDefinition FindStandardType(TypedefDefinition typedef)
{
AbstractTypeDefinition expl = null;
if (typedef.BaseTypeName.Contains("<") || typedef.BaseTypeName.Contains("std::") || Mogre17.IsCollection(typedef.BaseTypeName))
{
if (typedef.BaseTypeName == "std::vector" || typedef.BaseTypeName == "std::list")
{
expl = CreateTemplateOneTypeParamType(typedef);
}
else
{
switch (typedef.TypeParamNames.Length)
{
case 1:
expl = CreateTemplateOneTypeParamType(typedef);
break;
case 2:
expl = CreateTemplateTwoTypeParamsType(typedef);
break;
default:
throw new Exception("Unexpected");
}
}
}
if (expl == null)
{
throw new ArgumentException("Unsupported or unknown standard type: " + typedef.BaseTypeName);
}
return(expl);
}
/// <summary>
/// Creates a type definition for a collection type (e.g. a list or a map).
/// </summary>
public static AbstractTypeDefinition CreateExplicitCollectionType(ClassDefinition surroundingClass, string container, string key, string val)
{
string stdcont = "std::" + container;
XmlDocument doc = new XmlDocument();
XmlElement elem = doc.CreateElement("typedef");
elem.SetAttribute("basetype", stdcont);
elem.SetAttribute("name", stdcont);
XmlElement te = doc.CreateElement("type");
te.InnerText = val;
elem.AppendChild(te);
if (key != "")
{
te = doc.CreateElement("type");
te.InnerText = key;
elem.InsertAfter(te, null);
}
TypedefDefinition newTypedef = surroundingClass.Namespace.MetaDef.Factory.CreateTypedef(surroundingClass.Namespace, surroundingClass, elem);
return(newTypedef.ResolveType());
}
public static bool IsIteratorWrapper(TypedefDefinition type)
{
string[] iters = new string[] { "MapIterator", "ConstMapIterator",
"VectorIterator", "ConstVectorIterator" };
foreach (string it in iters)
{
if (type.BaseTypeName.StartsWith(it))
{
return(true);
}
}
return(false);
}
protected virtual AbstractTypeDefinition CreateTemplateOneTypeParamType(TypedefDefinition typedef)
{
if (typedef.IsSharedPtr)
{
return(new DefSharedPtr(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
}
if (AbstractCodeProducer.IsIteratorWrapper(typedef))
{
return(new DefIterator(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
}
if (typedef.BaseTypeName.StartsWith("TRect"))
{
return(new DefTRect(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
}
return(CreateSTLCollectionType(typedef));
}
protected virtual AbstractTypeDefinition CreateTemplateTwoTypeParamsType(TypedefDefinition typedef)
{
string baseTypeName = Mogre17.GetBaseType(typedef);
switch (baseTypeName)
{
case "::std::hash_map":
return(new DefStdHashMap(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::map":
return(new DefStdMap(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::multimap":
return(new DefStdMultiMap(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
case "std::pair":
return(new DefStdPair(typedef.Namespace, typedef.SurroundingClass, typedef.DefiningXmlElement));
default:
throw new Exception("Unexpected");
}
}
public static string GetBaseType(TypedefDefinition typedef)
{
string baseTypeName = typedef.BaseTypeName;
if (string.IsNullOrEmpty(baseTypeName))
{
return(baseTypeName);
}
int charPos = baseTypeName.IndexOf("<");
string ogreTypeDef = charPos == -1 ? baseTypeName : baseTypeName.Substring(0, charPos);
if (IsStdCollection(ogreTypeDef))
{
return("std::" + ogreTypeDef);
}
if (ogreTypeDef.Equals("HashedVector", StringComparison.Ordinal))
{
return(ogreTypeDef);
}
return(baseTypeName);
}
