/// <inheritdoc/>
protected override void Write(MamlRenderer renderer, LinkInline link)
{
var url = link.GetDynamicUrl != null?link.GetDynamicUrl() ?? link.Url : link.Url;
if (link.IsImage)
{
RenderImage(renderer, link, url);
}
else // link is not an image
{
if (Uri.IsWellFormedUriString(url, UriKind.RelativeOrAbsolute))
{
renderer.Push(MamlElements.externalLink);
renderer.Push(MamlElements.linkText);
renderer.WriteChildren(link);
renderer.PopTo(MamlElements.linkText);
renderer.Push(MamlElements.linkUri);
renderer.Write(url);
renderer.PopTo(MamlElements.linkUri);
renderer.PopTo(MamlElements.externalLink);
}
else // not a well formed Uri String - then it is probably a fragment reference
{
// the challenge here is to find out where (in which file) our target is. The file might even not be defined in the moment
var(fileGuid, localUrl) = renderer.FindFragmentLink(url);
string totalAddress = string.Empty;
if (null != fileGuid && null != localUrl)
{
totalAddress = fileGuid + "#" + localUrl;
}
renderer.Push(MamlElements.link, new[] { new KeyValuePair <string, string>("xlink:href", totalAddress) });
renderer.WriteChildren(link);
renderer.PopTo(MamlElements.link);
}
}
}