public TOpmlOutline(XElement opmlOutline)
: this()
{
Title = opmlOutline.SafeReadAttribute <string>(XML_ATTRIBUTE_TITLE, "");
if (opmlOutline.Attributes().Any(x => x.Name == XML_ATTRIBUTE_TYPE))
{
OutlineType = opmlOutline.SafeReadAttribute <string>(XML_ATTRIBUTE_TYPE, XML_DEFAULT_TYPE);
}
if (OutlineType == "rss")
{
Description = opmlOutline.SafeReadAttribute <string>(XML_ATTRIBUTE_DESCRIPTION, "");
XmlUrl = new Uri(opmlOutline.SafeReadAttribute <string>(XML_ATTRIBUTE_XML_URL, XML_DEFAULT_XML_URL));
string HtmlUrlAttribute = opmlOutline.SafeReadAttribute <string>(XML_ATTRIBUTE_HTML_URL, XML_DEFAULT_HTML_URL);
HtmlUrl = new Uri(HtmlUrlAttribute == "" ? XML_DEFAULT_HTML_URL : HtmlUrlAttribute);
Outlines = new TOpmlOutlineCollection();
}
else
{
Description = "";
XmlUrl = new Uri(XML_DEFAULT_XML_URL);
HtmlUrl = new Uri(XML_DEFAULT_HTML_URL);
if (opmlOutline.Elements(XML_THIS_ELEMENT).Count() > 0)
{
Outlines = new TOpmlOutlineCollection(opmlOutline.Elements(XML_THIS_ELEMENT));
}
else
{
Outlines = new TOpmlOutlineCollection();
}
}
}
public bool Load(string filename)
{
#region === Validate parameters ===
if (string.IsNullOrWhiteSpace(filename))
{
Trace.WriteLine("Unable to open an null or empty filename");
return(false);
}
if (!File.Exists(filename))
{
Trace.WriteLine(string.Format("filename is missing or access is denied : {0}", filename));
return(false);
}
#endregion === Validate parameters ===
Name = filename;
try {
XDocument SourceDocument = XDocument.Load(filename);
Title = SourceDocument.Element(XML_THIS_ELEMENT).Element("head").Element("title").Value;
Outlines = new TOpmlOutlineCollection(SourceDocument.Element(XML_THIS_ELEMENT).Element("body").Elements(TOpmlOutline.XML_THIS_ELEMENT));
} catch (Exception ex) {
Trace.WriteLine(string.Format("Unable to read or parse XML document : {0} : {1}", filename, ex.Message));
}
return(true);
}
public TOpmlOutlineCollection(TOpmlOutlineCollection opmlOutlines)
{
foreach (TOpmlOutline OpmlOutlineItem in opmlOutlines)
{
this.Add(new TOpmlOutline(OpmlOutlineItem));
}
}
public TOpmlOutline()
{
OutlineType = XML_DEFAULT_TYPE;
Title = "";
Description = "";
XmlUrl = new Uri(XML_DEFAULT_XML_URL);
HtmlUrl = new Uri(XML_DEFAULT_HTML_URL);
Outlines = new TOpmlOutlineCollection();
}
public TOpmlOutline(TOpmlOutline opmlOutline)
: this()
{
OutlineType = opmlOutline.OutlineType;
Title = opmlOutline.Title;
Description = opmlOutline.Description;
XmlUrl = new Uri(opmlOutline.XmlUrl.ToString());
HtmlUrl = new Uri(opmlOutline.HtmlUrl.ToString());
Outlines = new TOpmlOutlineCollection(opmlOutline.Outlines);
}
public TOpmlDocument(TOpmlDocument document)
{
Name = document.Name;
Title = document.Title;
Outlines = new TOpmlOutlineCollection(document.Outlines);
}
public TOpmlDocument()
{
Name = "";
Title = "";
Outlines = new TOpmlOutlineCollection();
}
