protected virtual void AddPagePropertiesToAudioNode(TreeNode audioWrapperNode, XmlNode pageTargetNode)
{
TextMedia textMedia = audioWrapperNode.Presentation.MediaFactory.CreateTextMedia();
textMedia.Text = XmlDocumentHelper.GetFirstChildElementOrSelfWithName(pageTargetNode, true, "text", pageTargetNode.NamespaceURI).InnerText;
ChannelsProperty cProp = audioWrapperNode.Presentation.PropertyFactory.CreateChannelsProperty();
cProp.SetMedia(audioWrapperNode.Presentation.ChannelsManager.GetOrCreateTextChannel(), textMedia);
audioWrapperNode.AddProperty(cProp);
System.Xml.XmlAttributeCollection pageAttributes = pageTargetNode.Attributes;
if (pageAttributes != null)
{
XmlProperty xmlProp = audioWrapperNode.GetXmlProperty();
xmlProp.SetQName("pagenum", "");
string nsUri = audioWrapperNode.GetXmlNamespaceUri();
foreach (System.Xml.XmlAttribute attr in pageAttributes)
{
string uri = "";
if (!string.IsNullOrEmpty(attr.NamespaceURI))
{
if (attr.NamespaceURI != nsUri)
{
uri = attr.NamespaceURI;
}
}
xmlProp.SetAttribute(attr.Name, uri, attr.Value);
}
}
}
protected virtual TreeNode AddAnchorNode(TreeNode navPointTreeNode, XmlNode textPeerNode, string fullSmilPath)
{
TreeNode anchorNode = navPointTreeNode.Presentation.TreeNodeFactory.Create();
navPointTreeNode.AppendChild(anchorNode);
XmlNode xmlNodeAttr = textPeerNode.Attributes.GetNamedItem("href");
string strReferedID = xmlNodeAttr.Value;
XmlNode seqParent = textPeerNode.ParentNode;
while (seqParent != null)
{
if (seqParent.LocalName == "seq" && seqParent.Attributes.GetNamedItem("customTest") != null)
{
break;
}
seqParent = seqParent.ParentNode;
}
string strClass = seqParent.Attributes.GetNamedItem("class").Value;
if (strClass != null)
{
XmlProperty prop = anchorNode.GetOrCreateXmlProperty();
prop.SetQName(strClass, "");
prop.SetAttribute(xmlNodeAttr.Name, "", strReferedID);
}
return(anchorNode);
}
protected void UpdateAttributesInXmlProperty(XmlProperty xmlProp, string attributeLocalName, string attributeValue)
{
XmlAttribute attr = xmlProp.GetAttribute(attributeLocalName);
if (attr == null)
{
xmlProp.SetAttribute(attributeLocalName, "", attributeValue);
}
else
{
attr.Value = attributeValue;
}
}
private void parseContentDocument(XmlNode xmlNode, TreeNode parentTreeNode, string filePath)
{
XmlNodeType xmlType = xmlNode.NodeType;
switch (xmlType)
{
case XmlNodeType.Attribute:
{
System.Diagnostics.Debug.Fail("Calling this method with an XmlAttribute should never happen !!");
break;
}
case XmlNodeType.Document:
{
//XmlNodeList listOfBodies = ((XmlDocument)xmlNode).GetElementsByTagName("body");
//if (listOfBodies.Count == 0)
//{
// listOfBodies = ((XmlDocument)xmlNode).GetElementsByTagName("book");
//}
XmlNode bodyElement = getFirstChildElementsWithName(xmlNode, true, "body", null);
if (bodyElement == null)
{
bodyElement = getFirstChildElementsWithName(xmlNode, true, "book", null);
}
if (bodyElement != null)
{
Presentation presentation = m_Project.Presentations.Get(0);
presentation.PropertyFactory.DefaultXmlNamespaceUri = bodyElement.NamespaceURI;
// preserve internal DTD if it exists in dtbook
string strInternalDTD = ExtractInternalDTD(((XmlDocument)xmlNode).DocumentType);
if (strInternalDTD != null)
{
File.WriteAllText(
Path.Combine(presentation.DataProviderManager.DataFileDirectoryFullPath, "DTBookLocalDTD.dtd"),
strInternalDTD);
}
parseContentDocument(bodyElement, parentTreeNode, filePath);
}
//parseContentDocument(((XmlDocument)xmlNode).DocumentElement, parentTreeNode);
break;
}
case XmlNodeType.Element:
{
Presentation presentation = m_Project.Presentations.Get(0);
TreeNode treeNode = presentation.TreeNodeFactory.Create();
if (parentTreeNode == null)
{
presentation.RootNode = treeNode;
parentTreeNode = presentation.RootNode;
}
else
{
parentTreeNode.AppendChild(treeNode);
}
XmlProperty xmlProp = presentation.PropertyFactory.CreateXmlProperty();
treeNode.AddProperty(xmlProp);
xmlProp.LocalName = xmlNode.LocalName;
if (xmlNode.ParentNode != null && xmlNode.ParentNode.NodeType == XmlNodeType.Document)
{
presentation.PropertyFactory.DefaultXmlNamespaceUri = xmlNode.NamespaceURI;
}
if (xmlNode.NamespaceURI != presentation.PropertyFactory.DefaultXmlNamespaceUri)
{
xmlProp.NamespaceUri = xmlNode.NamespaceURI;
}
string updatedSRC = null;
if (xmlNode.LocalName == "img")
{
XmlNode getSRC = xmlNode.Attributes.GetNamedItem("src");
if (getSRC != null)
{
string relativePath = xmlNode.Attributes.GetNamedItem("src").Value;
if (!relativePath.StartsWith("http://"))
{
string parentPath = Directory.GetParent(filePath).FullName;
string imgSourceFullpath = Path.Combine(parentPath, relativePath);
string datafilePath = presentation.DataProviderManager.DataFileDirectoryFullPath;
string imgDestFullpath = Path.Combine(datafilePath,
Path.GetFileName(imgSourceFullpath));
if (!File.Exists(imgDestFullpath))
{
//File.Delete(imgDestFullpath);
File.Copy(imgSourceFullpath, imgDestFullpath);
}
updatedSRC =
presentation.RootUri.MakeRelativeUri(new Uri(imgDestFullpath, UriKind.Absolute))
.ToString();
//string dirPath = Path.GetDirectoryName(presentation.RootUri.LocalPath);
//updatedSRC = presentation.DataProviderManager.DataFileDirectory + Path.DirectorySeparatorChar + Path.GetFileName(imgDestFullpath);
ChannelsProperty chProp = presentation.PropertyFactory.CreateChannelsProperty();
treeNode.AddProperty(chProp);
ExternalImageMedia externalImage =
presentation.MediaFactory.CreateExternalImageMedia();
externalImage.Src = updatedSRC;
chProp.SetMedia(m_ImageChannel, externalImage);
}
}
}
XmlAttributeCollection attributeCol = xmlNode.Attributes;
if (attributeCol != null)
{
for (int i = 0; i < attributeCol.Count; i++)
{
XmlNode attr = attributeCol.Item(i);
if (attr.LocalName != "smilref" && attr.Name != "xmlns:xsi" && attr.Name != "xml:space")
{
if (updatedSRC != null && attr.LocalName == "src")
{
xmlProp.SetAttribute(attr.LocalName, "", updatedSRC);
}
else
{
if (attr.LocalName == "xmlns")
{
if (attr.Value != presentation.PropertyFactory.DefaultXmlNamespaceUri)
{
xmlProp.SetAttribute(attr.LocalName, "", attr.Value);
}
}
else if (string.IsNullOrEmpty(attr.NamespaceURI) ||
attr.NamespaceURI == presentation.PropertyFactory.DefaultXmlNamespaceUri)
{
xmlProp.SetAttribute(attr.LocalName, "", attr.Value);
}
else
{
xmlProp.SetAttribute(attr.Name, attr.NamespaceURI, attr.Value);
}
}
}
}
}
foreach (XmlNode childXmlNode in xmlNode.ChildNodes)
{
parseContentDocument(childXmlNode, treeNode, filePath);
}
break;
}
case XmlNodeType.Text:
{
Presentation presentation = m_Project.Presentations.Get(0);
string text = trimXmlText(xmlNode.Value);
TextMedia textMedia = presentation.MediaFactory.CreateTextMedia();
textMedia.Text = text;
ChannelsProperty cProp = presentation.PropertyFactory.CreateChannelsProperty();
cProp.SetMedia(m_textChannel, textMedia);
int counter = 0;
foreach (XmlNode childXmlNode in xmlNode.ParentNode.ChildNodes)
{
XmlNodeType childXmlType = childXmlNode.NodeType;
if (childXmlType == XmlNodeType.Text || childXmlType == XmlNodeType.Element)
{
counter++;
}
}
if (counter == 1)
{
parentTreeNode.AddProperty(cProp);
}
else
{
TreeNode txtWrapperNode = presentation.TreeNodeFactory.Create();
txtWrapperNode.AddProperty(cProp);
parentTreeNode.AppendChild(txtWrapperNode);
}
break;
}
default:
{
return;
}
}
}
private void parseDTBookXmlDocAndPopulateDataModel(XmlNode xmlNode, core.TreeNode parentTreeNode)
{
XmlNodeType xmlType = xmlNode.NodeType;
switch (xmlType)
{
case XmlNodeType.Attribute:
{
System.Diagnostics.Debug.Fail("Calling this method with an XmlAttribute should never happen !!");
break;
}
case XmlNodeType.Document:
{
parseDTBookXmlDocAndPopulateDataModel(((XmlDocument)xmlNode).DocumentElement, parentTreeNode);
break;
}
case XmlNodeType.Element:
{
Presentation presentation = m_Project.GetPresentation(0);
core.TreeNode treeNode = presentation.TreeNodeFactory.Create();
if (parentTreeNode == null)
{
presentation.RootNode = treeNode;
parentTreeNode = presentation.RootNode;
}
else
{
parentTreeNode.AppendChild(treeNode);
}
XmlProperty xmlProp = presentation.PropertyFactory.CreateXmlProperty();
treeNode.AddProperty(xmlProp);
xmlProp.LocalName = xmlNode.Name;
if (xmlNode.ParentNode != null && xmlNode.ParentNode.NodeType == XmlNodeType.Document)
{
presentation.PropertyFactory.DefaultXmlNamespaceUri = xmlNode.NamespaceURI;
}
if (xmlNode.NamespaceURI != presentation.PropertyFactory.DefaultXmlNamespaceUri)
{
xmlProp.NamespaceUri = xmlNode.NamespaceURI;
}
XmlAttributeCollection attributeCol = xmlNode.Attributes;
if (attributeCol != null)
{
for (int i = 0; i < attributeCol.Count; i++)
{
XmlNode attr = attributeCol.Item(i);
if (attr.Name != "smilref")
{
xmlProp.SetAttribute(attr.Name, "", attr.Value);
}
}
if (xmlNode.Name == "meta")
{
XmlNode attrName = attributeCol.GetNamedItem("name");
XmlNode attrContent = attributeCol.GetNamedItem("content");
if (attrName != null && attrContent != null && !String.IsNullOrEmpty(attrName.Value) &&
!String.IsNullOrEmpty(attrContent.Value))
{
Metadata md = presentation.MetadataFactory.CreateMetadata();
md.Name = attrName.Value;
md.Content = attrContent.Value;
presentation.AddMetadata(md);
}
}
}
foreach (XmlNode childXmlNode in xmlNode.ChildNodes)
{
parseDTBookXmlDocAndPopulateDataModel(childXmlNode, treeNode);
}
break;
}
case XmlNodeType.Text:
{
Presentation presentation = m_Project.GetPresentation(0);
string text = xmlNode.Value;
TextMedia textMedia = presentation.MediaFactory.CreateTextMedia();
textMedia.Text = text;
ChannelsProperty cProp = presentation.PropertyFactory.CreateChannelsProperty();
cProp.SetMedia(m_textChannel, textMedia);
int counter = 0;
foreach (XmlNode childXmlNode in xmlNode.ParentNode.ChildNodes)
{
XmlNodeType childXmlType = childXmlNode.NodeType;
if (childXmlType == XmlNodeType.Text || childXmlType == XmlNodeType.Element)
{
counter++;
}
}
if (counter == 1)
{
parentTreeNode.AddProperty(cProp);
}
else
{
core.TreeNode txtWrapperNode = presentation.TreeNodeFactory.Create();
txtWrapperNode.AddProperty(cProp);
parentTreeNode.AppendChild(txtWrapperNode);
}
break;
}
default:
{
return;
}
}
}
private void parseHeadLinks(string rootFilePath, Project project, XmlDocument contentDoc)
{
XmlNode headXmlNode = XmlDocumentHelper.GetFirstChildElementOrSelfWithName(contentDoc.DocumentElement, true, "head", null);
if (headXmlNode == null)
{
return;
}
Presentation presentation = project.Presentations.Get(0);
List <string> externalFileRelativePaths = new List <string>();
foreach (ExternalFiles.ExternalFileData extData in presentation.ExternalFilesDataManager.ManagedObjects.ContentsAs_Enumerable)
{
if (!string.IsNullOrEmpty(extData.OriginalRelativePath))
{
string fullPath = Path.Combine(Path.GetDirectoryName(rootFilePath), extData.OriginalRelativePath);
string relPath = FileDataProvider.NormaliseFullFilePath(fullPath).Replace('/', '\\');
if (!externalFileRelativePaths.Contains(relPath))
{
externalFileRelativePaths.Add(relPath);
}
}
}
List <XmlNode> externalFilesLinks = new List <XmlNode>();
externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "link", headXmlNode.NamespaceURI, false));
externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "script", headXmlNode.NamespaceURI, false));
externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "style", headXmlNode.NamespaceURI, false));
externalFilesLinks.AddRange(XmlDocumentHelper.GetChildrenElementsOrSelfWithName(headXmlNode, true, "title", headXmlNode.NamespaceURI, false));
foreach (XmlNode linkNode in externalFilesLinks)
{
TreeNode treeNode = presentation.TreeNodeFactory.Create();
presentation.HeadNode.AppendChild(treeNode);
XmlProperty xmlProp = presentation.PropertyFactory.CreateXmlProperty();
treeNode.AddProperty(xmlProp);
xmlProp.SetQName(linkNode.LocalName,
headXmlNode.NamespaceURI == linkNode.NamespaceURI ? "" : linkNode.NamespaceURI);
//Console.WriteLine("XmlProperty: " + xmlProp.LocalName);
foreach (System.Xml.XmlAttribute xAttr in linkNode.Attributes)
{
if (
//xAttr.LocalName.Equals(XmlReaderWriterHelper.NS_PREFIX_XMLNS, StringComparison.OrdinalIgnoreCase)
//|| xAttr.LocalName.Equals("xsi", StringComparison.OrdinalIgnoreCase)
xAttr.NamespaceURI.Equals(XmlReaderWriterHelper.NS_URL_XMLNS, StringComparison.OrdinalIgnoreCase) ||
xAttr.LocalName.Equals("space", StringComparison.OrdinalIgnoreCase) &&
xAttr.NamespaceURI.Equals(XmlReaderWriterHelper.NS_URL_XML, StringComparison.OrdinalIgnoreCase)
)
{
continue;
}
xmlProp.SetAttribute(xAttr.Name,
linkNode.NamespaceURI == xAttr.NamespaceURI ? "" : xAttr.NamespaceURI,
xAttr.Value);
if ((xAttr.Name.Equals("href", StringComparison.OrdinalIgnoreCase) ||
xAttr.Name.Equals("src", StringComparison.OrdinalIgnoreCase)) &&
!string.IsNullOrEmpty(xAttr.Value) &&
!FileDataProvider.isHTTPFile(xAttr.Value))
{
string urlDecoded = FileDataProvider.UriDecode(xAttr.Value);
string fullPath = Path.Combine(Path.GetDirectoryName(rootFilePath), urlDecoded);
string pathFromAttr = FileDataProvider.NormaliseFullFilePath(fullPath).Replace('/', '\\');
if (!externalFileRelativePaths.Contains(pathFromAttr))
{
if (File.Exists(pathFromAttr))
{
ExternalFiles.ExternalFileData efd = presentation.ExternalFilesDataFactory.Create <ExternalFiles.GenericExternalFileData>();
try
{
efd.InitializeWithData(pathFromAttr, urlDecoded, true, null);
externalFileRelativePaths.Add(pathFromAttr);
addOPF_GlobalAssetPath(pathFromAttr);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
#if DEBUG
Debugger.Break();
#endif
}
}
#if DEBUG
else
{
Debugger.Break();
}
#endif
}
}
}
string innerText = linkNode.InnerText; // includes CDATA sections! (merges "//" javascript comment markers too)
if (!string.IsNullOrEmpty(innerText))
{
urakawa.media.TextMedia textMedia = presentation.MediaFactory.CreateTextMedia();
textMedia.Text = innerText;
ChannelsProperty cProp = presentation.PropertyFactory.CreateChannelsProperty();
cProp.SetMedia(presentation.ChannelsManager.GetOrCreateTextChannel(), textMedia);
treeNode.AddProperty(cProp);
//Console.WriteLine("Link inner text: " + textMedia.Text);
}
}
}
