public static TreeDoc CreateListRange(string name, IEnumerable children)
{
TreeDoc doc = new TreeDoc(name);
doc.AddRange(children);
return(doc);
}
public static TreeDoc ObjectToTreeDoc(object item)
{
if (item == null)
{
return(TreeDoc.CreateNull());
}
if (item is TreeDoc)
{
return((TreeDoc)item);
}
if (item is String)
{
return(TreeDoc.CreateLeaf((String)item));
}
Func <TreeDoc> converter = (Func <TreeDoc>)Delegate.CreateDelegate(typeof(Func <TreeDoc>), item, "ToTreeDoc", false, false);
if (converter != null)
{
return(converter());
}
return(TreeDoc.CreateLeaf(ObjectToString(item)));
}
public void Insert(int index, TreeDoc item)
{
int count;
if (mChildren != null)
{
count = mChildren.Count;
}
else
{
count = 0;
}
if ((uint)index > count)
{
throw new ArgumentOutOfRangeException();
}
if (item.Parent != null)
{
throw new InvalidOperationException("item has a parent already");
}
InternalRequireList();
mChildren.Insert(index, item);
item.Parent = this;
}
private static IEnumerable<TreeDoc> FindAncestorsAndSelf(TreeDoc doc)
{
while (doc != null)
{
yield return doc;
doc = doc.Parent;
}
}
public void RemoveAt(int index, TreeDoc item)
{
mChildren.RemoveAt(index);
InternalDestroyListIfEmpty();
}
public bool IsBefore(TreeDoc other)
{
throw new NotImplementedException();
}
public bool IsAfter(TreeDoc other)
{
throw new NotImplementedException();
}
public void Insert(int index, TreeDoc item)
{
int count;
if (mChildren != null)
count = mChildren.Count;
else
count = 0;
if ((uint)index > count)
throw new ArgumentOutOfRangeException();
if (item.Parent != null)
throw new InvalidOperationException("item has a parent already");
InternalRequireList();
mChildren.Insert(index, item);
item.Parent = this;
}
public static TreeDoc CreateListRange(IEnumerable children)
{
TreeDoc doc = new TreeDoc("");
doc.AddRange(children);
return doc;
}
public static TreeDoc CreateListRange(string name, IEnumerable children)
{
TreeDoc doc = new TreeDoc(name);
doc.AddRange(children);
return doc;
}
public static TreeDoc CreateLeaf(string name, string value)
{
TreeDoc doc = new TreeDoc(name);
doc.Value = value;
return doc;
}
public void RemoveAt(int index, TreeDoc item)
{
mChildren.RemoveAt(index);
InternalDestroyListIfEmpty();
}