// QuickInfo
public string GetQuickInfo(int position)
{
var contextSpan = contextSpans.GetContextSpan(position);
if (contextSpan?.Type == ContextType.Template)
{
var quickInfo = tokens.GetToken(position)?.QuickInfo;
if (quickInfo != null && quickInfo.StartsWith("Item Parent"))
{
var parent = contextSpan.ParentContext?.Name;
if (parent != null)
{
quickInfo = parent + quickInfo.Remove(0, 4);
}
}
return(quickInfo);
}
var error = errorTokens.FindTokens(position).FirstOrDefault();
if (error != null)
{
return(error.QuickInfo);
}
var symbol = shadowClass.GetSymbol(position);
if (symbol != null)
{
return(Identifier.FromSymbol(symbol).QuickInfo);
}
return(null);
}
// QuickInfo
public string GetQuickInfo(int position)
{
var contextSpan = contextSpans.GetContextSpan(position);
if (contextSpan?.Type == ContextType.Template)
{
return(tokens.GetToken(position)?.QuickInfo);
}
var error = errorTokens.FindTokens(position).FirstOrDefault();
if (error != null)
{
return(error.QuickInfo);
}
var symbol = shadowClass.GetSymbol(position);
if (symbol != null)
{
return(Identifier.FromSymbol(symbol).QuickInfo);
}
return(null);
}
// Completion
public IEnumerable <Identifier> GetIdentifiers(int position)
{
var contextSpan = contextSpans.GetContextSpan(position);
if (contextSpan != null)
{
if (contextSpan.Type == ContextType.Template)
{
var contextIdentifiers = contextSpan.Context.Identifiers;
var customIdentifiers = this.tempIdentifiers.GetTempIdentifiers(contextSpan.Context);
// Todo: Optimize performance
var extensionIdentifiers = shadowClass.Snippets.Where(s => s.Type == SnippetType.Using && s.Code.StartsWith("using"))
.SelectMany(s => contextSpan.Context.GetExtensionIdentifiers(s.Code.Remove(0, 5).Trim().TrimEnd(';')));
return(contextIdentifiers.Concat(customIdentifiers).Concat(extensionIdentifiers).OrderBy(i => i.Name));
}
var identifiers = shadowClass.GetRecommendedSymbols(position).GroupBy(s => s.Name).Select(g => Identifier.FromSymbol(g.First())).ToList();
// Add common keywords to the statement completion list. (Roslyn 1.1 might provide this funtionality)
if (identifiers.Any(i => i.Name == "Boolean") && identifiers.Any(i => i.Name == "Class"))
{
identifiers.AddRange(keywords);
}
return(identifiers.OrderBy(i => i.Name));
}
return(new Identifier[0]);
}
// Completion
public IEnumerable <Identifier> GetIdentifiers(int position)
{
var contextSpan = contextSpans.GetContextSpan(position);
if (contextSpan != null)
{
if (contextSpan.Type == ContextType.Template)
{
var contextIdentifiers = contextSpan.Context.Identifiers;
return(contextIdentifiers.Concat(this.tempIdentifiers.GetTempIdentifiers(contextSpan.Context)).OrderBy(i => i.Name));
}
var identifiers = shadowClass.GetRecommendedSymbols(position).GroupBy(s => s.Name).Select(g => Identifier.FromSymbol(g.First())).ToList();
// Add common keywords to the statement completion list. (Roslyn 1.1 might provide this funtionality)
if (identifiers.Any(i => i.Name == "Boolean") && identifiers.Any(i => i.Name == "Class"))
{
identifiers.AddRange(keywords);
}
return(identifiers.OrderBy(i => i.Name));
}
return(new Identifier[0]);
}
