private static void BuildReplaceMapForNamespaces(UsingsSorter usingsHelper, Dictionary <UsingDirectiveSyntax, UsingDirectiveSyntax> replaceMap, IndentationSettings indentationSettings, bool qualifyNames) { var usingsPerNamespace = usingsHelper .GetContainedUsings(TreeTextSpan.Empty) .GroupBy(ud => ud.Parent) .Select(gr => gr.ToList()); foreach (var usingList in usingsPerNamespace) { if (usingList.Count > 0) { // sort the original using declarations on Span.Start, in order to have the correct replace mapping. usingList.Sort(CompareSpanStart); var indentationSteps = IndentationHelper.GetIndentationSteps(indentationSettings, usingList[0].Parent); if (usingList[0].Parent is NamespaceDeclarationSyntax) { indentationSteps++; } var indentation = IndentationHelper.GenerateIndentationString(indentationSettings, indentationSteps); var modifiedUsings = usingsHelper.GenerateGroupedUsings(usingList, indentation, false, qualifyNames); for (var i = 0; i < usingList.Count; i++) { replaceMap.Add(usingList[i], modifiedUsings[i]); } } } }
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 static List <UsingDirectiveSyntax> BuildStripList(UsingsSorter usingsHelper) { return(usingsHelper.GetContainedUsings(TreeTextSpan.Empty).ToList()); }