private static bool IsExceptionType(CompletionResult member) {
switch (member.MemberType) {
case Interpreter.PythonMemberType.Class:
// Classes need further checking
break;
case Interpreter.PythonMemberType.Module:
case Interpreter.PythonMemberType.Namespace:
// Always include modules
return true;
default:
// Never include anything else
return false;
}
if (KnownExceptions.Contains(member.Name)) {
return true;
}
if (member.Name.IndexOf("Exception", StringComparison.CurrentCultureIgnoreCase) >= 0 ||
member.Name.IndexOf("Error", StringComparison.CurrentCultureIgnoreCase) >= 0) {
return true;
}
return false;
}
internal static DynamicallyVisibleCompletion PythonCompletion(IGlyphService service, CompletionResult memberResult) {
return new DynamicallyVisibleCompletion(memberResult.Name,
memberResult.Completion,
() => memberResult.Documentation,
() => service.GetGlyph(memberResult.MemberType.ToGlyphGroup(), StandardGlyphItem.GlyphItemPublic),
Enum.GetName(typeof(PythonMemberType), memberResult.MemberType)
);
}
public PythonLibraryNode(LibraryNode parent, CompletionResult value, IVsHierarchy hierarchy, uint itemId, IList<LibraryNode> children)
: base(parent, value.Name, value.Name, hierarchy, itemId, GetLibraryNodeType(value, parent), children: children) {
_value = value;
bool hasLocation = false;
foreach (var completion in value.Values) {
if (completion.locations.Any()) {
hasLocation = true;
}
}
if (hasLocation) {
CanGoToSource = true;
}
}
private static LibraryNodeType GetLibraryNodeType(CompletionResult value, LibraryNode parent) {
switch (value.MemberType) {
case PythonMemberType.Class:
return LibraryNodeType.Classes;
case PythonMemberType.Function:
//if (parent is PythonFileLibraryNode) {
// return LibraryNodeType.Classes | LibraryNodeType.Members;
//}
return LibraryNodeType.Members;
default:
return LibraryNodeType.Members;
}
}
private static bool IsDecoratorType(CompletionResult member) {
switch (member.MemberType) {
case Interpreter.PythonMemberType.Function:
case Interpreter.PythonMemberType.Class:
// Classes and functions need further checking
break;
case Interpreter.PythonMemberType.Module:
case Interpreter.PythonMemberType.Namespace:
// Always include modules
return true;
default:
// Never include anything else
return false;
}
// TODO: Only include objects that look like decorators
// This is probably impossible to tell, since a decorator may be
// called immediately or as part of creating the function. Filtering
// down to callables that return a callable would work, but if our
// analysis has failed then items could randomly be missing.
return true;
}
internal static DynamicallyVisibleCompletion PythonCompletion(IGlyphService service, CompletionResult memberResult)
{
return(new DynamicallyVisibleCompletion(memberResult.Name,
memberResult.Completion,
() => memberResult.Documentation,
() => service.GetGlyph(memberResult.MemberType.ToGlyphGroup(), StandardGlyphItem.GlyphItemPublic),
Enum.GetName(typeof(PythonMemberType), memberResult.MemberType)
));
}
internal DynamicallyVisibleCompletion PythonCompletion(IGlyphService service, CompletionResult memberResult)
{
var insert = memberResult.Completion;
if (insert.IndexOf('\t') >= 0 && _view.Options.IsConvertTabsToSpacesEnabled())
{
insert = insert.Replace("\t", new string(' ', _view.Options.GetIndentSize()));
}
return(new DynamicallyVisibleCompletion(memberResult.Name,
insert,
() => memberResult.Documentation,
() => service.GetGlyph(memberResult.MemberType.ToGlyphGroup(), StandardGlyphItem.GlyphItemPublic),
Enum.GetName(typeof(PythonMemberType), memberResult.MemberType)
));
}
public CompletionResult[] GetMemberNames(string text) {
_completionResultEvent.Reset();
_memberResults = null;
using (new StreamLock(this, throwIfDisconnected: false)) {
if (_stream == null) {
return new CompletionResult[0];
}
try {
_stream.Write(GetMembersCommandBytes);
SendString(text);
} catch (IOException) {
return new CompletionResult[0];
}
}
if (_completionResultEvent.WaitOne(1000) && _memberResults != null) {
var res = new CompletionResult[_memberResults.TypeMembers.Count + _memberResults.InstanceMembers.Count];
int i = 0;
foreach (var member in _memberResults.TypeMembers) {
res[i++] = CreateCompletionResult(member.Key, member.Value);
}
foreach (var member in _memberResults.InstanceMembers) {
res[i++] = CreateCompletionResult(member.Key, member.Value);
}
_memberResults = null;
return res;
}
return null;
}
protected PythonLibraryNode(PythonLibraryNode node, string newFullName) : base(node, newFullName) {
_value = node._value;
}
protected PythonLibraryNode(PythonLibraryNode node) : base(node) {
_value = node._value;
}
