/// <summary>
/// Gets indexes for all nodes in the inner.
/// </summary>
public virtual IReadOnlyBrowsingBlockNodeIndexList AllIndexes()
{
IReadOnlyBrowsingBlockNodeIndexList Result = CreateBlockNodeIndexList();
foreach (IReadOnlyBlockState BlockState in BlockStateList)
{
foreach (IReadOnlyPlaceholderNodeState NodeState in BlockState.StateList)
{
IReadOnlyBrowsingBlockNodeIndex ParentIndex = NodeState.ParentIndex as IReadOnlyBrowsingBlockNodeIndex;
Debug.Assert(ParentIndex != null);
Result.Add(ParentIndex);
}
}
return(Result);
}
private protected virtual void BrowseBlock(IReadOnlyBrowseContext browseNodeContext, INode node, string propertyName, int blockIndex, INodeTreeBlock childBlock, IReadOnlyBrowsingBlockNodeIndexList nodeIndexList)
{
Debug.Assert(!string.IsNullOrEmpty(propertyName));
for (int Index = 0; Index < childBlock.NodeList.Count; Index++)
{
INode ChildNode = childBlock.NodeList[Index];
IReadOnlyBrowsingBlockNodeIndex NewNodeIndex;
if (Index == 0) // For the first node, we use a IxxxBrowsingNewBlockNodeIndex, otherwise a IxxxBrowsingExistingBlockNodeIndex.
{
NewNodeIndex = CreateNewBlockNodeIndex(browseNodeContext, node, propertyName, blockIndex, ChildNode);
}
else
{
NewNodeIndex = CreateExistingBlockNodeIndex(browseNodeContext, node, propertyName, blockIndex, Index, ChildNode);
}
nodeIndexList.Add(NewNodeIndex);
}
}