private static void BuildSubThemeForMap(ThemeNode node, IMap map)
{
SubThemeNode newNode = new SubThemeNode(map.Name, node, new ThemeData(null, "Map Data Frame", null), null, null, null);
node.Add(newNode);
int count = map.LayerCount;
for (int i = 0; i < count; i++)
BuildSubThemeForLayer(newNode, map.Layer[i]);
}
private static void BuildSubThemeForLayer(ThemeNode node, ILayer subLayer)
{
if (subLayer is GroupLayer)
{
SubThemeNode newNode = new SubThemeNode(subLayer.Name, node, new ThemeData(null, "Group Layer", null), null, null, null);
node.Add(newNode);
BuildSubThemesForGroupLayer(newNode, subLayer);
}
else
{
string dataType = LayerUtilities.GetLayerDescriptionFromLayer(subLayer);
ThemeData data = new ThemeData(null, dataType, null);
BuildThemeDataForLayer(data, subLayer);
Metadata md = Metadata.Find(data);
TmNode newNode = new SubThemeNode(subLayer.Name, node, data, md, null, null);
node.Add(newNode);
}
}
public void Load(XElement xele, bool recurse)
{
if (xele == null)
throw new ArgumentNullException("xele");
//Kind was already set when node was created. Set all other properties
Name = (string)xele.Attribute("name");
XElement data = xele.Element("tags");
Tags = data == null ? null : data.Value;
data = xele.Element("summary");
Summary = data == null ? null : data.Value;
data = xele.Element("description");
Description = data == null ? null : data.Value;
data = xele.Element("pubdate");
if (data != null)
{
DateTime temp;
if (DateTime.TryParse(data.Value, out temp))
if (this is ThemeNode)
((ThemeNode)this).PubDate = temp;
}
data = xele.Element("data");
if (data != null)
{
// Ignore data elements for themelists.
var themeNode = this as ThemeNode;
if (themeNode != null)
(themeNode).Data = ThemeData.Load(data);
var themeListNode = this as ThemeListNode;
if (themeListNode != null)
(themeListNode).FilePath = data.Value;
}
data = xele.Element("metadata");
if (data != null)
Metadata = Metadata.Load(data);
if (recurse)
{
TmNode childNode;
foreach (XElement xnode in xele.Elements(CategoryNode.TypeString))
{
childNode = new CategoryNode();
Add(childNode);
childNode.Load(xnode);
}
foreach (XElement xnode in xele.Elements(ThemeNode.TypeString))
{
if (this is SubThemeNode || this is ThemeNode)
childNode = new SubThemeNode();
else
childNode = new ThemeNode();
Add(childNode);
childNode.Load(xnode);
}
}
}