public override IUnresolvedEntity VisitIndexerDeclaration(IndexerDeclaration indexerDeclaration, object data)
{
DefaultUnresolvedProperty p = new DefaultUnresolvedProperty(currentTypeDefinition, "Item");
p.EntityType = EntityType.Indexer;
p.Region = MakeRegion(indexerDeclaration);
p.BodyRegion = MakeBraceRegion(indexerDeclaration);
ApplyModifiers(p, indexerDeclaration.Modifiers);
p.ReturnType = indexerDeclaration.ReturnType.ToTypeReference();
ConvertAttributes(p.Attributes, indexerDeclaration.Attributes);
ConvertParameters(p.Parameters, indexerDeclaration.Parameters);
p.Getter = ConvertAccessor(indexerDeclaration.Getter, p, "get_");
p.Setter = ConvertAccessor(indexerDeclaration.Setter, p, "set_");
if (!indexerDeclaration.PrivateImplementationType.IsNull) {
p.Accessibility = Accessibility.None;
p.IsExplicitInterfaceImplementation = true;
p.ExplicitInterfaceImplementations.Add(new DefaultMemberReference(
p.EntityType, indexerDeclaration.PrivateImplementationType.ToTypeReference(), p.Name, 0, GetParameterTypes(p.Parameters)));
}
currentTypeDefinition.Members.Add(p);
if (interningProvider != null) {
p.ApplyInterningProvider(interningProvider);
}
return p;
}
public static void AddAttachedProperties(ITypeDefinition td, List <ICompletionItem> result)
{
var attachedProperties = td.Fields.Where(f => f.IsAttached(true, false));
var unresolvedType = td.Parts.First();
var resolveContext = new SimpleTypeResolveContext(td);
result.AddRange(
attachedProperties.Select(
property => {
string propertyName = property.Name.Remove(property.Name.Length - "Property".Length);
IUnresolvedProperty item = new DefaultUnresolvedProperty(unresolvedType, propertyName);
IMember entity = item.CreateResolved(resolveContext);
return(new XamlCompletionItem(propertyName, entity));
}
)
);
}
ParsedDocument ITypeSystemParser.Parse(bool storeAst, string fileName, TextReader textReader, Project project = null)
{
var doc = new DefaultParsedDocument(fileName);
DefaultUnresolvedTypeDefinition currentFile = null;
DefaultUnresolvedProperty currentRegion = null;
string eol = Environment.NewLine;
string content = textReader.ReadToEnd();
Match eolMatch = eolExpression.Match(content);
if (eolMatch != null && eolMatch.Success)
{
eol = eolMatch.Groups ["eol"].Value;
}
string[] lines = content.Split(new string[] { eol }, StringSplitOptions.None);
int linenum = 1;
Match lineMatch;
foreach (string line in lines)
{
lineMatch = fileHeaderExpression.Match(line.Trim());
if (lineMatch != null && lineMatch.Success)
{
if (currentFile != null) // Close out previous file region
{
currentFile.BodyRegion = new DomRegion(currentFile.BodyRegion.BeginLine,
currentFile.BodyRegion.BeginColumn,
linenum - 1, int.MaxValue);
}
if (currentRegion != null) // Close out previous chunk region
{
currentRegion.BodyRegion = new DomRegion(currentRegion.BodyRegion.BeginLine,
currentRegion.BodyRegion.BeginColumn,
linenum - 1, int.MaxValue);
}
// Create new file region
currentFile = new DefaultUnresolvedTypeDefinition(string.Empty, string.Empty);
currentFile.Region = currentFile.BodyRegion = new DomRegion(lastToken(lineMatch.Groups ["filepath"].Value), linenum, line.Length + 1, linenum, int.MaxValue);
doc.TopLevelTypeDefinitions.Add(currentFile);
}
else
{
lineMatch = chunkExpression.Match(line);
if (lineMatch != null && lineMatch.Success && currentFile != null)
{
if (currentRegion != null) // Close out previous chunk region
{
currentRegion.BodyRegion = new DomRegion(currentRegion.BodyRegion.BeginLine,
currentRegion.BodyRegion.BeginColumn,
linenum - 1, int.MaxValue);
}
// Create new chunk region
currentRegion = new DefaultUnresolvedProperty(currentFile, lineMatch.Groups ["chunk"].Value);
currentRegion.Region = currentRegion.BodyRegion = new DomRegion(currentFile.Region.FileName, linenum, line.Length + 1, linenum, int.MaxValue);
currentFile.Members.Add(currentRegion);
}
}
++linenum;
}
// Close out trailing regions
if (currentFile != null)
{
currentFile.BodyRegion = new DomRegion(currentFile.BodyRegion.BeginLine,
currentFile.BodyRegion.BeginColumn,
Math.Max(1, linenum - 2), int.MaxValue);
}
if (currentRegion != null)
{
currentRegion.BodyRegion = new DomRegion(currentRegion.BodyRegion.BeginLine,
currentRegion.BodyRegion.BeginColumn,
Math.Max(1, linenum - 2), int.MaxValue);
}
return(doc);
}
public override System.Threading.Tasks.Task <ParsedDocument> Parse(ParseOptions parseOptions, System.Threading.CancellationToken cancellationToken)
{
ParsedDocument doc = new DefaultParsedDocument(parseOptions.FileName);
DefaultUnresolvedTypeDefinition currentFile = null;
DefaultUnresolvedProperty currentRegion = null;
string eol = Environment.NewLine;
string content = parseOptions.Content.Text;
Match eolMatch = eolExpression.Match(content);
if (eolMatch != null && eolMatch.Success)
{
eol = eolMatch.Groups ["eol"].Value;
}
string[] lines = content.Split(new string[] { eol }, StringSplitOptions.None);
int linenum = 1;
Match lineMatch;
foreach (string line in lines)
{
lineMatch = fileHeaderExpression.Match(line.Trim());
if (lineMatch != null && lineMatch.Success)
{
if (currentFile != null) // Close out previous file region
{
currentFile.BodyRegion = new DomRegion(currentFile.BodyRegion.BeginLine,
currentFile.BodyRegion.BeginColumn,
linenum - 1, int.MaxValue);
}
if (currentRegion != null) // Close out previous chunk region
{
currentRegion.BodyRegion = new DomRegion(currentRegion.BodyRegion.BeginLine,
currentRegion.BodyRegion.BeginColumn,
linenum - 1, int.MaxValue);
}
// Create new file region
currentFile = new DefaultUnresolvedTypeDefinition(string.Empty, string.Empty);
currentFile.Region = currentFile.BodyRegion = new DomRegion(lastToken(lineMatch.Groups ["filepath"].Value), linenum, line.Length + 1, linenum, int.MaxValue);
// doc.TopLevelTypeDefinitions.Add (currentFile);
}
else
{
lineMatch = chunkExpression.Match(line);
if (lineMatch != null && lineMatch.Success && currentFile != null)
{
if (currentRegion != null) // Close out previous chunk region
{
currentRegion.BodyRegion = new DomRegion(currentRegion.BodyRegion.BeginLine,
currentRegion.BodyRegion.BeginColumn,
linenum - 1, int.MaxValue);
}
// Create new chunk region
currentRegion = new DefaultUnresolvedProperty(currentFile, lineMatch.Groups ["chunk"].Value);
currentRegion.Region = currentRegion.BodyRegion = new DomRegion(currentFile.Region.FileName, linenum, line.Length + 1, linenum, int.MaxValue);
currentFile.Members.Add(currentRegion);
}
}
++linenum;
}
// Close out trailing regions
if (currentFile != null)
{
currentFile.BodyRegion = new DomRegion(currentFile.BodyRegion.BeginLine,
currentFile.BodyRegion.BeginColumn,
Math.Max(1, linenum - 2), int.MaxValue);
}
if (currentRegion != null)
{
currentRegion.BodyRegion = new DomRegion(currentRegion.BodyRegion.BeginLine,
currentRegion.BodyRegion.BeginColumn,
Math.Max(1, linenum - 2), int.MaxValue);
}
return(System.Threading.Tasks.Task.FromResult(doc));
}
