/// <summary>
/// The main entry point to the library. Produces a tre dump starting at <paramref name="root"/>
/// </summary>
/// <param name="root">The node to start the walk from</param>
/// <param name="excludedNode">A node to exclude, or null</param>
/// <param name="additionalProperties">a list of additional properties to extract from each node</param>
/// <param name="attachedProps">a list of attached properties to extract from each node</param>
/// <returns></returns>
public static string DumpTree(DependencyObject root, DependencyObject excludedNode, IEnumerable <string> additionalProperties, IEnumerable <AttachedProperty> attachedProps)
{
var propertyFilter = new DefaultFilter();
((List <string>)propertyFilter.PropertyNameAllowList).AddRange(additionalProperties);
propertyFilter.AttachedProperties = attachedProps;
IPropertyValueTranslator translator = new JsonPropertyValueTranslator();
IVisualTreeLogger logger = new JsonVisualTreeLogger();
Visitor visitor = new Visitor(propertyFilter, translator, logger);
WalkThroughTree(root, excludedNode, visitor);
return(visitor.ToString());
}
public void BeginNode(int indent, string nodeName, DependencyObject obj)
{
AppendLogger(indent, "{\n", false);
isFirstElement = true;
LogProperty(indent + 2, "XamlType", JsonPropertyValueTranslator.Quote(nodeName));
}
public void BeginNode(int indent, string nodeName, DependencyObject obj, bool hasProperties)
{
AppendLogger(indent, "{");
LogProperty(indent + 2, "XamlType", JsonPropertyValueTranslator.Quote(nodeName), !hasProperties);
}