protected override TreeNode CreateTreeNodeForAudioNode(TreeNode navPointTreeNode, bool isHeadingNode, XmlNode smilNode, string fullSmilPath)
{
PhraseNode audioWrapperNode = m_Presentation.CreatePhraseNode();
if (smilNode == null || !m_SmilXmlNodeToTreeNodeMap.ContainsKey(smilNode))
{
((SectionNode)navPointTreeNode).AppendChild(audioWrapperNode);
XmlNode seqParent = smilNode != null ? smilNode.ParentNode : null;
while (seqParent != null)
{
if ((seqParent.Name == "seq" || seqParent.Name == "par") && (seqParent.Attributes != null && seqParent.Attributes.GetNamedItem("customTest") != null))
{
break;
}
seqParent = seqParent.ParentNode;
}
string strClass = null;
if (seqParent != null && seqParent.Attributes.GetNamedItem("class") != null &&
(strClass = seqParent.Attributes.GetNamedItem("class").Value) != null &&
(strClass == EmptyNode.Annotation || strClass == EmptyNode.EndNote || strClass == EmptyNode.Footnote ||
strClass == EmptyNode.ProducerNote || strClass == EmptyNode.Sidebar || strClass == EmptyNode.Note))
{
audioWrapperNode.SetRole(EmptyNode.Role.Custom, strClass);
if (!m_Skippable_IdMap.ContainsKey(audioWrapperNode))
{
ObiNode preceedingNode = audioWrapperNode.PrecedingNode;
if (preceedingNode == null || preceedingNode is SectionNode || ((EmptyNode)preceedingNode).CustomRole != audioWrapperNode.CustomRole)
{
m_Skippable_IdMap.Add(audioWrapperNode, new List <string>());
XmlNode seqChild = seqParent;
while (seqChild != null && seqChild != smilNode)
{
if (seqChild.Attributes.GetNamedItem("id") != null)
{
m_Skippable_IdMap[audioWrapperNode].Add(Path.GetFileName(fullSmilPath) + "#" + seqChild.Attributes.GetNamedItem("id").Value);
}
seqChild = seqChild.FirstChild;
}
AssignSkippableToAnchorNode();
}
}
}
else if (seqParent != null && seqParent.Attributes != null && seqParent.Attributes.GetNamedItem("customTest") != null)
{
XmlNode anchorNode = XmlDocumentHelper.GetFirstChildElementOrSelfWithName(seqParent, true, "a", seqParent.NamespaceURI);
if (anchorNode != null)
{
string strReference = anchorNode.Attributes.GetNamedItem("href").Value;
audioWrapperNode.SetRole(EmptyNode.Role.Anchor, null);
if (!m_AnchorNodeSmilRefMap.ContainsKey(audioWrapperNode))
{
string[] refArray = strReference.Split('#');
if (refArray.Length == 1 || string.IsNullOrEmpty(refArray[0]))
{
strReference = Path.GetFileName(fullSmilPath) + "#" + refArray[refArray.Length - 1];
}
m_AnchorNodeSmilRefMap.Add(audioWrapperNode, strReference);
}
}
}
}
else
{
((SectionNode)navPointTreeNode).InsertAfter(audioWrapperNode, m_SmilXmlNodeToTreeNodeMap[smilNode]);
m_SmilXmlNodeToTreeNodeMap[smilNode] = audioWrapperNode;
}
return(audioWrapperNode);
}
