private void AppendExceptionParts(XElement element)
{
if (_indentions is null)
{
_indentions = new Dictionary <SymbolDescriptionKind, int>();
}
var oldDescription = currentDescription;
currentDescription = SymbolDescriptionKind.Exceptions;
if (!HasAnyParts)
{
AppendParts(_provider.CreatePart(SymbolDisplayPartKind.Text, "\r\nExceptions:").Enumerate());
_indentions[SymbolDescriptionKind.Exceptions] = 2;
_lineBrokenCount = 1;
}
foreach (var attribute in element.Attributes())
{
AppendAttributeParts(element.Name.LocalName, attribute, XmlNames.CrefAttribute);
}
_indentWasApplied = false;
_lineBrokenCount = 1;
++_indentions[SymbolDescriptionKind.Exceptions];
foreach (var childNode in element.Nodes())
{
Parse(childNode);
}
--_indentions[SymbolDescriptionKind.Exceptions];
_lineBrokenCount = 1;
currentDescription = oldDescription;
}
public SymbolDescription(SymbolDescriptionKind kind, ImmutableArray <TaggedText> taggedParts)
{
Kind = kind;
TaggedParts = taggedParts.IsDefault ? ImmutableArray <TaggedText> .Empty : taggedParts;
}
private void Parse(XNode node)
{
if (node.NodeType == XmlNodeType.Comment)
{
return;
}
if (node is XText text)
{
AppendParts(_provider.CreatePart(SymbolDisplayPartKind.Text, Normalize(text.Value)).Enumerate());
return;
}
var element = (node as XDocument)?.Root ?? (XElement)node;
var name = element.Name.LocalName;
if (name == XmlNames.SummaryElement)
{
// TODO: does changing description effect on a line breaking?
var oldDescription = currentDescription;
currentDescription = SymbolDescriptionKind.Additional;
foreach (var childNode in element.Nodes())
{
Parse(childNode);
}
currentDescription = oldDescription;
return;
}
if (name == XmlNames.ParaElement)
{
_lineBrokenCount = 2;
foreach (var childNode in element.Nodes())
{
Parse(childNode);
}
_lineBrokenCount = 2;
return;
}
if (name == XmlNames.ExceptionElement)
{
AppendExceptionParts(element);
return;
}
if (name == XmlNames.SeeElement || name == XmlNames.SeeAlsoElement)
{
foreach (var attribute in element.Attributes())
{
AppendAttributeParts(name, attribute, XmlNames.CrefAttribute);
}
return;
}
if (name == XmlNames.ParameterRefElement || name == XmlNames.TypeParameterRefElement)
{
foreach (var attribute in element.Attributes())
{
AppendAttributeParts(name, attribute, XmlNames.NameAttribute);
}
return;
}
foreach (var childNode in element.Nodes())
{
Parse(childNode);
}
}
