public void InsertLink(XmlElement links, LinkData link)
{
XmlElement itemElement = CreateElement("link");
itemElement.SetAttribute("id", link.Ident);
if (link.Url != null)
itemElement.SetAttribute("url", link.Url);
if (link.Title != null)
itemElement.SetAttribute("title", link.Title);
if (link.IsImage)
itemElement.SetAttribute("image", "true");
if (link.Text != null) {
XmlText valueTextNode = Document.CreateTextNode(link.Text);
itemElement.AppendChild(valueTextNode);
}
links.AppendChild(itemElement);
}
public LinkData DefineLink(string Url, string Title, string Ident,
bool Definition, bool? Image)
{
if (! string.IsNullOrEmpty(Url) &&
Url[0] == '<' && Url[Url.Length - 1] == '>')
Url = Url.Substring(1, Url.Length - 2);
string id = Ident;
if (string.IsNullOrEmpty(id)) {
id = Ident = "#" + LinkIndex.ToString();
LinkIndex++;
} else {
id = ReduceString(id);
}
LinkData data;
if (Links.ContainsKey(id)) {
data = Links[id];
} else {
data = new LinkData();
Links[id] = data;
}
data.Id = id;
data.Ident = Ident;
if (! string.IsNullOrEmpty(Url))
data.Url = Url;
if (! string.IsNullOrEmpty(Title))
data.Title = Title;
if (Image.HasValue && Image.Value)
data.IsImage = Image.Value;
if (Definition)
data.IsDefined = Definition;
return data;
}
