public void setAndGetImageMediaLocation()
{
string src = "myfile.ext";
string src2 = "myotherfile.ext";
ExternalImageMedia obj = factory.Create <ExternalImageMedia>();
obj.Src = src;
Assert.AreEqual(obj.Src, src);
obj.Src = src2;
Assert.AreNotEqual(src, src2);
Assert.AreEqual(obj.Src, src2);
}
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;
}
}
}
