public void Add(TypeIndex item)
{
if (!ContainsKey(item.Name))
{
Add(item.Name, item as T);
}
}
public Property(PropertyInfo prop) : base(prop.Name, prop.PropertyType)
{
if (CanRead = prop.CanRead)
{
Methodnames.Add(prop.GetMethod.Name);
}
if (CanWrite = prop.CanWrite)
{
Methodnames.Add(prop.SetMethod.Name);
}
if (prop.Name == "Item" && !TypeIndex.Equals(TypeIndex.Object) && prop.GetIndexParameters().Length > 0)
{
IsIndex = true;
}
}
public override XElement ToXml()
{
var xe =
new XElement("Define", TypeIndex.ToXml());
if (IsStatic)
{
xe.Add(new XAttribute("IsStatic", IsStatic));
}
if (IsExtension)
{
xe.Add(new XAttribute("DeclaringType", DeclaringType));
}
foreach (var par in Params)
{
xe.Add(par.ToXml());
}
return(xe);
}
public Define(MethodInfo method, string name = null)
: base(name ?? method.Name, method.ReturnType)
{
IsStatic = method.IsStatic;
var pars = method.GetParameters();
foreach (var p in pars)
{
Params.Add(new Param(p));
}
if (IsStatic && method.IsDefined(typeof(ExtensionAttribute)))
{
var type = TypeIndex.FromSystemType(pars[0].ParameterType);
var ns = Namespace.FromString(type.Namespace);
var etype = ns.GetExtype(type.Name, true);
Method emethod = null;
if (etype.Methods.ContainsKey(Name))
{
emethod = etype.Methods[Name];
}
else
{
emethod = new Method(Name);
etype.Methods.Add(emethod);
}
var define =
new Define
{
Name = Name,
TypeIndex = TypeIndex.FromSystemType(method.ReturnType),
IsExtension = true,
DeclaringType = method.DeclaringType.FullName,
};
for (int i = 1; i < pars.Length; i++)
{
define.Params.Add(new Param(pars[i]));
}
emethod.AddDefine(define);
}
}
public override void Desc(StreamWriter sw, int space)
{
var pre = GetPrefixSpace(space);
string pars = string.Join(", ", Params.Select(p => p.ToString()));
if (IsStatic)
{
sw.WriteLine($"{pre}@staticmethod");
}
else if (Params.Count > 0)
{
pars = "self, " + pars;
}
else
{
pars = "self";
}
if (Name == "__init__")
{
sw.Write($"{pre}def {Name}({pars}) -> {TypeIndex.Name}:");
}
else if (TypeIndex.Equals(TypeIndex.None))
{
sw.Write($"{pre}def {Name}({pars}):");
}
else
{
sw.Write($"{pre}def {Name}({pars}) -> {TypeIndex.Fullname}:");
}
if (IsExtension)
{
sw.WriteLine();
sw.WriteLine($"{pre} \"\"\"Extension from: {DeclaringType}\"\"\"");
}
else
{
sw.WriteLine("...");
}
}
/// <summary>
/// 获取类型索引中包含的所有类型
/// </summary>
/// <param name="ti">类型索引</param>
private void Import(TypeIndex ti)
{
//把信息存入Imports字典中,以在索引的Fullname属性中解析
switch (ti.Kind)
{
case TypeIndexKind.System:
case TypeIndexKind.GenericParam:
return;
case TypeIndexKind.GenericType:
foreach (var tp in ti.GenericParams)
{
Import(tp);
}
break;
}
if (ti.Namespace == Fullname || ti.Namespace == "typing")
{
return;
}
if (!Imports.ContainsKey(ti.Namespace))
{
Imports.Add(ti.Namespace, new List <string>());
}
var lst = Imports[ti.Namespace];
var name = ti.Name.Split(new char[] { '.' }, 2)[0];
if (!lst.Contains(name))
{
lst.Add(name);
}
}
public void Add(TypeIndex item)
{
Add(item as T);
}
public override void FromXml(XElement xe)
{
base.FromXml(xe);
TypeIndex = Parse <TypeIndex>(xe.Element("TypeIndex"));
}
public Variable(string name, System.Type type)
{
TypeIndex = TypeIndex.FromSystemType(type);
Name = name;
}
public Variable(string name)
{
TypeIndex = new TypeIndex("None");
Name = name;
}
public Type(System.Type type)
{
if (type.FullName == "System.Array")
{
Namespace = "System";
Name = "Array";
Kind = TypeIndexKind.GenericDefinition;
GenericParams.Add(new TypeIndex("T", TypeIndexKind.GenericParam));
}
else
{
var ti = FromSystemType(type);
if (string.IsNullOrEmpty(ti.Namespace))
{
return;
}
Namespace = ti.Namespace;
Name = ti.Name;
Kind = ti.Kind;
GenericParams = ti.GenericParams;
}
var ns = GetNamespace();
if (type.IsNested)
{
var names = Name.Split('.');
var ptype = ns.Types[names[0]];
int i = 1;
for (; i < names.Length - 1; i++)
{
ptype = ptype.Types[names[i]];
}
Owner = ptype;
Name = names[i];
if (ptype.Types.ContainsKey(Name))
{
if (ptype.Types[Name].Kind == TypeIndexKind.General)
{
ptype.Types.Remove(Name);
}
else
{
return;
}
}
ptype.Types.Add(this);
}
else
{
if (ns.Types.ContainsKey(Name))
{
if (ns.Types[Name].Kind == TypeIndexKind.General)
{
ns.Types.Remove(Name);
}
else
{
return;
}
}
ns.Types.Add(this);
}
if (type.BaseType != null)
{
BaseTypes.Add(FromSystemType(type.BaseType));
}
var itypes = type.GetInterfaces().ToList();
for (int i = itypes.Count - 1; i >= 0; i--)
{
for (int j = 0; j < i; j++)
{
if (itypes[i].IsAssignableFrom(itypes[j]))
{
itypes.RemoveAt(i);
break;
}
}
}
foreach (var it in itypes)
{
BaseTypes.Add(FromSystemType(it));
}
foreach (var field in type.GetFields())
{
Fields.Add(new Field(field, _type_int));
}
if (!type.IsEnum)
{
foreach (var field in type.GetFields())
{
Fields.Add(new Field(field));
}
foreach (var property in type.GetProperties())
{
Properties.Add(new Property(property));
}
foreach (var @event in type.GetEvents())
{
Events.Add(new Event(@event));
}
var inits = type.GetConstructors().Where(m => !m.IsStatic);
Methods.Add(new Method(inits));
//去除基类已定义的函数
var imethodnames =
type.GetInterfaces()
.SelectMany(t => t.GetMethods())
.Select(m => m.Name)
.Distinct();
var methodnames =
Properties.SelectMany(p => p.Value.Methodnames)
.Union(Events.SelectMany(e => e.Value.Methodnames))
.Union(imethodnames);
if (type.BaseType != null)
{
var bmethodnames =
type.BaseType
.GetMethods()
.Select(m => m.Name)
.Distinct();
methodnames = methodnames.Union(bmethodnames);
}
var methods =
type.GetMethods()
.Where(m => !(m.IsStatic && m.Name.StartsWith("op_")) && !m.Name.Contains("."))
.GroupBy(m => m.Name)
.Where(g => !methodnames.Contains(g.Key));
foreach (var g in methods)
{
Methods.Add(new Method(g));
}
if (Kind == TypeIndexKind.GenericDefinition)
{
var bti = new TypeIndex("typing", "Generic", TypeIndexKind.GenericDefinition);
foreach (var p in GenericParams)
{
bti.GenericParams.Add(p);
}
BaseTypes.Add(bti);
}
var prop = Properties.Select(p => p.Value).FirstOrDefault(p => p.IsIndex);
if (prop != null)
{
var bti = new TypeIndex("typing", "Iterable", TypeIndexKind.GenericDefinition);
bti.GenericParams.Add(prop.TypeIndex);
BaseTypes.Add(bti);
}
else if (type.FullName == "System.Array")
{
var bti = new TypeIndex("typing", "Iterable", TypeIndexKind.GenericDefinition);
bti.GenericParams.Add(new TypeIndex("T", TypeIndexKind.GenericParam));
BaseTypes.Add(bti);
}
if (BaseTypes.Count > 1 && BaseTypes[0].Equals(Object))
{
BaseTypes.RemoveAt(0);
}
//去除基类已定义的事件
var eventnames =
type.GetInterfaces()
.SelectMany(i => i.GetEvents())
.Select(e => e.Name);
if (type.BaseType != null)
{
eventnames =
type.BaseType
.GetEvents()
.Select(e => e.Name)
.Union(eventnames);
}
foreach (var name in eventnames.Distinct())
{
Events.Remove(name);
}
//去除基类已定义的属性
var propnames =
type.GetInterfaces()
.SelectMany(i => i.GetProperties())
.Select(p => p.Name);
if (type.BaseType != null)
{
propnames =
type.BaseType
.GetProperties()
.Select(p => p.Name)
.Union(propnames);
}
foreach (var name in propnames.Distinct())
{
Properties.Remove(name);
}
}
}
