private string ConvertChannelUri(DsonTypes.DsonDocument doc, string uri)
{
string scope;
int colonIdx = uri.IndexOf(':');
if (colonIdx >= 0)
{
scope = Uri.UnescapeDataString(uri.Substring(0, colonIdx));
uri = uri.Substring(colonIdx + 1);
}
else
{
scope = null;
}
string objectUri, query;
int questionIdx = uri.IndexOf('?');
if (questionIdx >= 0)
{
objectUri = uri.Substring(0, questionIdx);
query = uri.Substring(questionIdx + 1);
}
else
{
objectUri = uri;
query = null;
}
string resolvedObjectUri = doc.ResolveUri(objectUri);
DsonTypes.DsonObject obj = doc.Locator.Locate(resolvedObjectUri);
string objectName = obj.name;
if (obj.id == scope)
{
//leave out the scope if it's redundant
scope = null;
}
StringBuilder builder = new StringBuilder();
if (scope != null && scope != rootScope)
{
builder.Append(scope).Append(":");
}
builder.Append(objectName);
if (query != null)
{
builder.Append("?").Append(query);
}
return(builder.ToString());
}
public void ImportFrom(DsonTypes.Modifier modifier)
{
if (modifier.channel == null)
{
return;
}
string scope;
DsonTypes.DsonObject parent = modifier.parent.ReferencedObject;
if (parent is DsonTypes.Node)
{
if (parent.id == rootScope)
{
scope = null;
}
else
{
scope = parent.id;
}
}
else
{
//if parent is not a node, then assume it's a geometry attached to the root node
scope = null;
}
string pathPrefix = "";
if (modifier.presentation?.type?.StartsWith("Modifier/Shape") ?? false)
{
pathPrefix += "/Shapes";
}
if (modifier.region != null)
{
pathPrefix += "/" + modifier.region;
}
if (modifier.group != null)
{
pathPrefix += modifier.group;
}
string name = modifier.name;
if (scope != null)
{
name = scope + ":" + name;
}
Import(modifier.channel, "value", name + "?value", pathPrefix);
}
