private void AddUsingDirective(Dictionary <TreeTextSpan, List <UsingDirectiveSyntax> > container, UsingDirectiveSyntax usingDirective, TreeTextSpan containingSpan)
{
List <UsingDirectiveSyntax> usingList;
if (!container.TryGetValue(containingSpan, out usingList))
{
usingList = new List <UsingDirectiveSyntax>();
container.Add(containingSpan, usingList);
}
usingList.Add(usingDirective);
}
private static void BuildReplaceMapForConditionalDirectives(UsingsSorter usingsHelper, Dictionary <UsingDirectiveSyntax, UsingDirectiveSyntax> replaceMap, IndentationSettings indentationSettings, TreeTextSpan rootSpan)
{
foreach (var childSpan in rootSpan.Children)
{
var originalUsings = usingsHelper.GetContainedUsings(childSpan);
if (originalUsings.Count > 0)
{
// sort the original using declarations on Span.Start, in order to have the correct replace mapping.
originalUsings.Sort(CompareSpanStart);
var indentationSteps = IndentationHelper.GetIndentationSteps(indentationSettings, originalUsings[0].Parent);
if (originalUsings[0].Parent is NamespaceDeclarationSyntax)
{
indentationSteps++;
}
var indentation = IndentationHelper.GenerateIndentationString(indentationSettings, indentationSteps);
var modifiedUsings = usingsHelper.GenerateGroupedUsings(childSpan, indentation, false, qualifyNames: false);
for (var i = 0; i < originalUsings.Count; i++)
{
replaceMap.Add(originalUsings[i], modifiedUsings[i]);
}
}
BuildReplaceMapForConditionalDirectives(usingsHelper, replaceMap, indentationSettings, childSpan);
}
}
private List <UsingDirectiveSyntax> GenerateUsings(Dictionary <TreeTextSpan, List <UsingDirectiveSyntax> > usingsGroup, TreeTextSpan directiveSpan, string indentation, List <SyntaxTrivia> triviaToMove, bool qualifyNames)
{
List <UsingDirectiveSyntax> result = new List <UsingDirectiveSyntax>();
List <UsingDirectiveSyntax> usingsList;
if (!usingsGroup.TryGetValue(directiveSpan, out usingsList))
{
return(result);
}
return(this.GenerateUsings(usingsList, indentation, triviaToMove, qualifyNames));
}
