/// <summary>
/// Gets indexes for all nodes in the inner.
/// </summary>
public virtual ReadOnlyBrowsingListNodeIndexList AllIndexes()
{
ReadOnlyBrowsingListNodeIndexList Result = CreateListNodeIndexList();
foreach (IReadOnlyPlaceholderNodeState NodeState in StateList)
{
IReadOnlyBrowsingListNodeIndex ParentIndex = NodeState.ParentIndex as IReadOnlyBrowsingListNodeIndex;
Debug.Assert(ParentIndex != null);
Result.Add(ParentIndex);
}
return(Result);
}
/// <summary>
/// Initializes a newly created state for a node in the inner.
/// </summary>
/// <param name="nodeIndex">Index of the node.</param>
/// <returns>The created node state.</returns>
private protected virtual IReadOnlyNodeState InitChildState(IReadOnlyBrowsingListNodeIndex nodeIndex)
{
Debug.Assert(nodeIndex.PropertyName == PropertyName);
int Index = ((TIndex)nodeIndex).Index;
Debug.Assert(Index == StateList.Count);
IReadOnlyPlaceholderNodeState State = CreateNodeState(nodeIndex);
InsertInStateList(Index, State);
return(State);
}
private protected virtual IReadOnlyIndexCollection BrowseNodeList(IReadOnlyBrowseContext browseNodeContext, INode node, string propertyName, IReadOnlyList <INode> childNodeList)
{
Debug.Assert(!string.IsNullOrEmpty(propertyName));
IReadOnlyBrowsingListNodeIndexList NodeIndexList = CreateBrowsingListNodeIndexList();
for (int Index = 0; Index < childNodeList.Count; Index++)
{
INode ChildNode = childNodeList[Index];
Debug.Assert(ChildNode != null);
IReadOnlyBrowsingListNodeIndex NewNodeIndex = CreateListNodeIndex(browseNodeContext, node, propertyName, ChildNode, Index);
NodeIndexList.Add(NewNodeIndex);
}
return(CreateListIndexCollection(browseNodeContext, propertyName, NodeIndexList));
}
bool ICollection <IReadOnlyBrowsingListNodeIndex> .Remove(IReadOnlyBrowsingListNodeIndex item)
{
return(Remove((ILayoutBrowsingListNodeIndex)item));
}
bool ICollection <IReadOnlyBrowsingListNodeIndex> .Contains(IReadOnlyBrowsingListNodeIndex value)
{
return(Contains((ILayoutBrowsingListNodeIndex)value));
}
void ICollection <IReadOnlyBrowsingListNodeIndex> .Add(IReadOnlyBrowsingListNodeIndex item)
{
Add((ILayoutBrowsingListNodeIndex)item);
}
void IList <IReadOnlyBrowsingListNodeIndex> .Insert(int index, IReadOnlyBrowsingListNodeIndex item)
{
Insert(index, (ILayoutBrowsingListNodeIndex)item);
}
int IList <IReadOnlyBrowsingListNodeIndex> .IndexOf(IReadOnlyBrowsingListNodeIndex value)
{
return(IndexOf((ILayoutBrowsingListNodeIndex)value));
}
void ICollection <IReadOnlyBrowsingListNodeIndex> .Add(IReadOnlyBrowsingListNodeIndex item)
{
Add((IWriteableBrowsingListNodeIndex)item);
}
void IList <IReadOnlyBrowsingListNodeIndex> .Insert(int index, IReadOnlyBrowsingListNodeIndex item)
{
Insert(index, (IWriteableBrowsingListNodeIndex)item);
}
int IList <IReadOnlyBrowsingListNodeIndex> .IndexOf(IReadOnlyBrowsingListNodeIndex value)
{
return(IndexOf((IWriteableBrowsingListNodeIndex)value));
}
