/// <summary>
/// Intitializes the arranger for children of the region.
/// </summary>
private void InitializeChildrenArranger()
{
if (_childrenArranger == null)
{
_childrenArranger = ElementArrangerFactory.CreateChildrenArranger(_regionConfiguration);
}
}
/// <summary>
/// Arranges the element in within the code tree represented in the specified
/// builder.
/// </summary>
/// <param name="parentElement">The parent element.</param>
/// <param name="codeElement">The code element.</param>
public virtual void ArrangeElement(ICodeElement parentElement, ICodeElement codeElement)
{
if (codeElement.Children.Count > 0)
{
if (_childrenArranger == null)
{
_childrenArranger = ElementArrangerFactory.CreateChildrenArranger(_elementConfiguration);
}
if (_childrenArranger != null)
{
List <ICodeElement> children = new List <ICodeElement>(codeElement.Children);
codeElement.ClearChildren();
foreach (ICodeElement childElement in children)
{
ArrangeChildElement(codeElement, childElement);
}
//
// For condition directives, arrange the children of each node in the list.
//
ConditionDirectiveElement conditionDirective = codeElement as ConditionDirectiveElement;
if (conditionDirective != null)
{
//
// Skip the first instance since we've already arranged those child elements.
//
conditionDirective = conditionDirective.ElseCondition;
}
while (conditionDirective != null)
{
children = new List <ICodeElement>(conditionDirective.Children);
conditionDirective.ClearChildren();
foreach (ICodeElement childElement in children)
{
ArrangeChildElement(conditionDirective, childElement);
}
conditionDirective = conditionDirective.ElseCondition;
}
}
}
if (_inserter == null)
{
_inserter = CreateElementInserter(
_elementConfiguration.ElementType,
_elementConfiguration.SortBy,
_elementConfiguration.GroupBy,
_parentConfiguration);
}
// For Type elements, if interdependent static fields are present, correct their
// ordering.
TypeElement typeElement = codeElement as TypeElement;
if (typeElement != null &&
(typeElement.Type == TypeElementType.Class || typeElement.Type == TypeElementType.Structure || typeElement.Type == TypeElementType.Module))
{
CorrectStaticFieldDependencies(typeElement);
}
_inserter.InsertElement(parentElement, codeElement);
}