static string GetEntityJsName(this ITypeDefinition ce, bool shortName)
{
var jta = ce.GetJsTypeAttribute();
if (shortName)
{
if (jta != null && jta.Name != null)
{
if (jta.Name.Contains('.'))
{
return(jta.Name.Substring(jta.Name.LastIndexOf('.') + 1));
}
else
{
return(jta.Name);
}
}
var name = ce.Name;
if (ce.TypeParameters.IsNotNullOrEmpty() && !Sk.IgnoreTypeArguments(ce))
{
name += "$" + ce.TypeParameterCount;
}
return(name);
}
else
{
if (jta != null && jta.Name != null)
{
return(jta.Name);
}
var name = ce.FullName;
if (ce.ParentAssembly != null)
{
var atts = ce.ParentAssembly.GetMetadatas <JsNamespaceAttribute>().Where(t => t.Namespace.IsNotNullOrEmpty() && t.JsNamespace != null).OrderByDescending(t => t.Namespace.Length).ToList();
if (atts.Count > 0)
{
foreach (var att in atts)
{
if (name.StartsWith(att.Namespace))
{
if (att.JsNamespace.IsNullOrEmpty())
{
name = name.ReplaceFirst(att.Namespace + ".", "");
}
else
{
name = name.ReplaceFirst(att.Namespace, att.JsNamespace);
}
break;
}
}
}
}
if (ce.TypeParameters.IsNotNullOrEmpty() && !Sk.IgnoreTypeArguments(ce))
{
name += "$" + ce.TypeParameterCount;
}
return(name);
}
}
public static JsMemberExpression EntityMethodToJsFunctionRef(IMethod me)
{
var ownerType = me.GetDeclaringTypeDefinition();
if (Sk.IsGlobalMethod(me))
{
var member = Js.Member(SkJs.GetEntityJsName(me));
return(member);
}
else
{
var member = SkJs.EntityToMember(ownerType);
if (!me.IsStatic)
{
if (Sk.IsNativeType(ownerType))
{
member = member.Member("prototype");
}
else
{
member = member.Member("commonPrototype");
}
}
member = member.Member(SkJs.GetEntityJsName(me));
return(member);
}
}
public static void CheckAddInvocation(ICSharpCode.NRefactory.Semantics.MemberResolveResult res, string methodName)
{
var member = res.Member;
string typeFullName = SkJs.GetEntityJsName(member.DeclaringType);
bool exported = Sk.IsJsExported(member);
if (!exported || typeDefaultIsExported.Contains(typeFullName))
{
InvocationLocation Loc = null;
var firstNode = res.GetFirstNode();
if (firstNode != null)
{
Loc = new InvocationLocation {
FileName = firstNode.GetFileName(), Line = firstNode.StartLocation.Line
}
}
;
if (Loc != null)
{
if (member.IsStatic)
{
methodName = "Static_" + methodName;
}
AddInvocation(typeFullName, methodName, Loc);
}
}
}
public static string GetEntityJsName(IType ceref)
{
if (ceref is ITypeDefinition)
{
return(GetEntityJsName((ITypeDefinition)ceref));
}
var includeGenericArgs = !Sk.IgnoreTypeArguments(ceref.GetEntityType());
return(ceref.GetEntityJsName(false, includeGenericArgs));
}
static bool NeedsJsOverloadSuffix(IMethod me)
{
if (Sk.ForceMethodSuffix(me))
{
return(true);
}
if (me.IsIndexerAccessor()) //TODO: HACK: bug with metaspec - base_type is null in overridden indexer methods
{
//var x = me.HasFlag(entity_flags.f_override);
//var y = me.HasFlag(entity_flags.f_method_Virtual);
return(true);
}
if (me.Parameters.IsNullOrEmpty())
{
return(false);
}
var ce = me.GetDeclaringTypeDefinition();
if (me.IsConstructor)
{
//var ctors = ce.GetConstructors().Where(t => !t.IsGenerated()).ToList(); //isGenerated - metaspec bug? parser generates empty ctor when a ctor with parameters is written
var ctors = ce.GetConstructors().ToList(); //removed "IsGenerated" removed, because of default constructor of structs
if (ctors.Count > 1)
{
if (ctors.Any((m) => m.IsInternal))
{
if (!me.IsInternal && ctors.Count((m) => !m.IsInternal) == 1)
{
return(false);
}
}
return(true);
}
return(false);
}
var bm = me.GetBaseMethod();
if (bm != null)
{
return(NeedsJsOverloadSuffix(bm));
}
if (ce != null)
{
var methods = ce.GetAllMethods(me.Name).Where(t => !t.IsExplicitInterfaceImplementation).ToList();
if (methods.Count == 1)
{
return(false);
}
}
return(true);
}
public static JsMemberExpression EntityToMember(IEntity me)
{
if (me == null)
{
return(null);
}
if (me.DeclaringType != null && (me.DeclaringType.IsGenericMethodArgument() || me.DeclaringType.IsGenericTypeParameter()))
{
var x = (JsMemberExpression)EntityTypeRefToMember(me.DeclaringType);
var s = x.ToJs();
return(x);
}
var name = GetEntityJsName(me);
if (me is ITypeDefinition)
{
return(Js.Member(name));
}
else if (me.IsStatic())
{
var member = Js.Member(name);
if (Sk.IsGlobalMember(me))
{
return(member);
}
if (me is IMethod && Sk.ExtensionImplementedInInstance((IMethod)me))
{
return(member);
}
member.PreviousMember = EntityToMember(me.GetDeclaringTypeDefinition());
return(member);
}
else if (me.SymbolKind == SymbolKind.Constructor)
{
var att = Sk.GetJsMethodAttribute((IMethod)me);
if (att != null && att.Name != null) //TODO: hack
{
return(Js.Member(att.Name));
}
var ce = me.GetDeclaringTypeDefinition();
var member = EntityToMember(ce);
var att2 = Sk.GetJsTypeAttribute(ce);
if (att2 != null && att2.NativeConstructors)
{
return(member);
}
member = member.Member(name);
return(member);
}
return(Js.Member(name));
}
static string GetEntityJsName(this IType ceref, bool shortName)
{
if (ceref is ITypeDefinition)
{
return(GetEntityJsName((ITypeDefinition)ceref, shortName));
}
var ce = ceref.GetEntityType();
var includeGenericArgs = false;
if (ce != null)
{
includeGenericArgs = !Sk.IgnoreTypeArguments(ceref.GetEntityType());
}
return(ceref.GetEntityJsName(shortName, includeGenericArgs));
}
public static JsExpression EntityTypeRefToMember(IType typeRef, bool isGenericArgument)
{
if (typeRef == null)
{
return(null);
}
if (typeRef.Kind == TypeKind.Anonymous)
{
return(Js.Null());
}
if (isGenericArgument)
{
var code = Sk.GetGenericArugmentJsCode(typeRef.GetEntityType());
if (code != null)
{
return(Js.CodeExpression(code));
}
}
var name = GetEntityJsName(typeRef);
if (Sk.IsJsonMode(typeRef.GetEntityType()))
{
return(Js.String(name));
}
var member = Js.Members(name);
if (typeRef.IsGenericTypeParameter())
{
if (member.PreviousMember == null)
{
member.PreviousMember = Js.This();
}
else
{
throw new Exception();
}
}
var def = typeRef.GetDefinitionOrArrayType();
if (def != null && Sk.IsClrType(def))
{
member = member.Member("ctor");
}
return(member);
}
/// <summary>
/// Indicates that object is IProperty that uses getter setter functions, and not native fields
/// </summary>
/// <param name="entity"></param>
/// <returns></returns>
internal static bool IsEntityFunctionProperty(IEntity entity, ICSharpCode.NRefactory.Semantics.ResolveResult scope)
{
var pe = entity as IProperty;
if (pe != null)
{
var ce = pe.DeclaringType;
if (ce != null && ce.Kind == TypeKind.Anonymous)
{
var ce2 = scope.GetParentType();
if (ce2 != null && Sk.UseNativeJsons(ce2))
{
return(false);
}
}
return(!Sk.IsNativeField(pe) && !Sk.UseNativeIndexer(pe)); // && !Sk.IsNativeProperty(pe);
}
return(false);
}
static string GetEntityJsNameV2(this IType type, bool shortName)
{
//if (type.Kind == TypeKind.Anonymous)
// return "Object";
var ce = type.GetDefinition();
var r = type.ToTypeReference();
var pr = r as ParameterizedTypeReference;
var jta = ce.GetJsTypeAttribute();
if (shortName)
{
if (jta != null && jta.Name != null)
{
if (jta.Name.Contains('.'))
{
return(jta.Name.Substring(jta.Name.LastIndexOf('.') + 1));
}
else
{
return(jta.Name);
}
}
var name = ce.Name;
if (ce.TypeParameters.IsNotNullOrEmpty() && !Sk.IgnoreTypeArguments(ce))
{
if (pr == null || !UseFullParameterizedName(pr, type))
{
name += "$" + ce.TypeParameterCount;
}
else
{
name += pr.TypeArguments.StringConcat((p) =>
{
var p2 = p as ICSharpCode.NRefactory.TypeSystem.Implementation.GetClassTypeReference;
return(p2.FullTypeName.Name);
}, "$" + ce.TypeParameterCount + "$", "$", "");
}
}
return(name);
}
else
{
if (jta != null && jta.Name != null)
{
return(jta.Name);
}
var name = ce.FullName;
if (ce.ParentAssembly != null)
{
var atts = ce.ParentAssembly.GetMetadatas <JsNamespaceAttribute>().Where(t => t.Namespace.IsNotNullOrEmpty() && t.JsNamespace != null).OrderByDescending(t => t.Namespace.Length).ToList();
if (atts.Count > 0)
{
foreach (var att in atts)
{
if (name.StartsWith(att.Namespace))
{
if (att.JsNamespace.IsNullOrEmpty())
{
name = name.ReplaceFirst(att.Namespace + ".", "");
}
else
{
name = name.ReplaceFirst(att.Namespace, att.JsNamespace);
}
break;
}
}
}
}
if (ce.TypeParameters.IsNotNullOrEmpty() && !Sk.IgnoreTypeArguments(ce))
{
name += "$" + ce.TypeParameterCount;
}
return(name);
}
}
public static string GetEntityJsName(IMethod me2)
{
IMethod me;
if (me2.IsConstructor && me2.DeclaringType.Kind == TypeKind.TypeParameter)//happens when invoking new T();
{
me = me2;
}
else
{
me = (IMethod)me2.MemberDefinition;
}
var name = me.Name;
if (name != null)
{
if (name == ".ctor")
{
name = "ctor";
}
else if (name == ".cctor")
{
name = "cctor";
}
}
var att = me.GetMetadata <JsMethodAttribute>(true);
if (att != null && att.Name != null)
{
name = att.Name;
}
else if (me.DeclaringType.Kind == TypeKind.Delegate && me.Name == "Invoke")
{
return("");
}
else if (me.DeclaringType.IsGenericMethodArgument()) //happens when invoking new T() in method MyMethod<T>();
{
name = GetEntityJsName(me.DeclaringType);
}
//else if (me.DeclaringType.IsGenericTypeParameter()) //happens when invoking new T() in class List<T>;
//{
// name = EntityTypeRefToMember(me.DeclaringType);
//}
else
{
var owner = me.GetOwner();
if (owner != null && owner is IProperty)
{
var pe = (IProperty)owner;
if (pe.SymbolKind == SymbolKind.Indexer && Sk.UseNativeIndexer(pe))
{
return("");
}
name = GetEntityJsName(pe);
if (me.IsGetter())
{
name = "get_" + name;
}
else
{
name = "set_" + name;
}
}
}
// 前面有地方被统一修改
if (me.DeclaringType.FullName == "System.Enum")
{
if (name == "ToString" || name == "toString")
{
name = "System.Enum.GetName";
}
}
if (Sk.NewInterfaceImplementation)
{
name = SkJs.GetMethodPrefix(me) + name;
}
if (!Sk.UseNativeOverloads(me))
{
if (me.TypeParameters.IsNotNullOrEmpty())
{
name += "$" + me.TypeParameters.Count;
}
name += SkJs.GetOverloadedMethodSuffix(me);
}
return(name);
}
