/// <summary>
/// Clears any hierarchy information from the specified code items.
/// </summary>
/// <param name="codeItems">The code items.</param>
private static void ClearHierarchyInformation(SetCodeItems codeItems)
{
foreach (var codeItem in codeItems.OfType<ICodeItemParent>())
{
codeItem.Children.Clear();
}
}
/// <summary>
/// Clears any hierarchy information from the specified code items.
/// </summary>
/// <param name="codeItems">The code items.</param>
private static void ClearHierarchyInformation(SetCodeItems codeItems)
{
foreach (var codeItem in codeItems.OfType <ICodeItemParent>())
{
codeItem.Children.Clear();
}
}
/// <summary>
/// Recursively sorts the specified code items by the specified sort comparer.
/// </summary>
/// <param name="codeItems">The code items.</param>
/// <param name="sortComparer">The sort comparer.</param>
private static void RecursivelySort(SetCodeItems codeItems, IComparer <BaseCodeItem> sortComparer)
{
codeItems.Sort(sortComparer);
foreach (var codeItem in codeItems.OfType <ICodeItemParent>())
{
RecursivelySort(codeItem.Children, sortComparer);
}
}
/// <summary>
/// Recursively retrives all code item parents within the specified code items.
/// </summary>
/// <param name="codeItems">The code items.</param>
/// <returns>The code item parents.</returns>
private static IEnumerable <ICodeItemParent> RecursivelyGetAllCodeItemParents(SetCodeItems codeItems)
{
if (codeItems == null)
{
return(Enumerable.Empty <ICodeItemParent>());
}
var parents = codeItems.OfType <ICodeItemParent>().ToList();
return(parents.Union(parents.SelectMany(x => RecursivelyGetAllCodeItemParents(x.Children))));
}
/// <summary>
/// Organizes the specified code items by type sort order.
/// </summary>
/// <param name="rawCodeItems">The raw code items.</param>
/// <returns>The organized code items.</returns>
private static SetCodeItems OrganizeCodeItemsByTypeSortOrder(SetCodeItems rawCodeItems)
{
var organizedCodeItems = new SetCodeItems();
if (rawCodeItems != null)
{
var codeItemsWithoutRegions = rawCodeItems.Where(x => !(x is CodeItemRegion));
var structuredCodeItems = OrganizeCodeItemsByFileSortOrder(codeItemsWithoutRegions);
organizedCodeItems.AddRange(structuredCodeItems);
// Sort the list of code items by type recursively.
RecursivelySort(organizedCodeItems, new CodeItemTypeComparer());
// Group the list of code items by type recursively.
foreach (var codeItem in organizedCodeItems.OfType <ICodeItemParent>())
{
RecursivelyGroupByType(codeItem);
}
}
return(organizedCodeItems);
}
/// <summary>
/// Recursively sorts the specified code items by the specified sort comparer.
/// </summary>
/// <param name="codeItems">The code items.</param>
/// <param name="sortComparer">The sort comparer.</param>
private static void RecursivelySort(SetCodeItems codeItems, IComparer<BaseCodeItem> sortComparer)
{
codeItems.Sort(sortComparer);
foreach (var codeItem in codeItems.OfType<ICodeItemParent>())
{
RecursivelySort(codeItem.Children, sortComparer);
}
}
/// <summary>
/// Organizes the specified code items by type sort order.
/// </summary>
/// <param name="rawCodeItems">The raw code items.</param>
/// <returns>The organized code items.</returns>
private static SetCodeItems OrganizeCodeItemsByTypeSortOrder(SetCodeItems rawCodeItems)
{
var organizedCodeItems = new SetCodeItems();
if (rawCodeItems != null)
{
var codeItemsWithoutRegions = rawCodeItems.Where(x => !(x is CodeItemRegion));
var structuredCodeItems = OrganizeCodeItemsByFileSortOrder(codeItemsWithoutRegions);
organizedCodeItems.AddRange(structuredCodeItems);
// Sort the list of code items by type recursively.
RecursivelySort(organizedCodeItems, new CodeItemTypeComparer());
// Group the list of code items by type recursively.
foreach (var codeItem in organizedCodeItems.OfType<ICodeItemParent>())
{
RecursivelyGroupByType(codeItem);
}
}
return organizedCodeItems;
}
/// <summary>
/// Recursively retrives all code item parents within the specified code items.
/// </summary>
/// <param name="codeItems">The code items.</param>
/// <returns>The code item parents.</returns>
private static IEnumerable<ICodeItemParent> RecursivelyGetAllCodeItemParents(SetCodeItems codeItems)
{
if (codeItems == null)
{
return Enumerable.Empty<ICodeItemParent>();
}
var parents = codeItems.OfType<ICodeItemParent>().ToList();
return parents.Union(parents.SelectMany(x => RecursivelyGetAllCodeItemParents(x.Children)));
}
