public static WMSZoomBuilder GetBuilderFromURI(string uri, WMSCatalogBuilder provider, WorldWindow worldWindow, WMSServerBuilder wmsserver)
{
string strServer = "";
string strLayer = "";
int pixelsize = 1024;
try
{
ParseURI(uri, ref strServer, ref strLayer, ref pixelsize);
WMSList oServer = provider.FindServer(strServer);
foreach (WMSLayer layer in oServer.Layers)
{
WMSLayer result = FindLayer(strLayer, layer);
if (result != null)
{
WMSZoomBuilder zoomBuilder = wmsserver.FindLayerBuilder(result);
if (zoomBuilder != null)
{
zoomBuilder.ImagePixelSize = pixelsize;
return(zoomBuilder);
}
}
}
}
catch
{
}
return(null);
}
protected override ModelNode[] Load()
{
WebDownload oCatalogDownload = new WebDownload(m_oUri.ToCapabilitiesUri(), true);
oCatalogDownload.DownloadFile(CapabilitiesFilename);
WMSList oCatalog = new WMSList(m_oUri.ToCapabilitiesUri(), CapabilitiesFilename);
m_strTitle = oCatalog.Name;
List <ModelNode> result = new List <ModelNode>();
foreach (WMSLayer oLayer in oCatalog.Layers[0].ChildLayers)
{
if (oLayer.ChildLayers == null)
{
result.Add(new WMSLayerModelNode(m_oModel, oLayer));
}
else
{
result.Add(new WMSFolderModelNode(m_oModel, oLayer));
}
}
if (oCatalog.Layers[0].Name != null)
{
result.Add(new WMSLayerModelNode(m_oModel, oCatalog.Layers[0]));
}
result.Sort(new Comparison <ModelNode>(WMSRootModelNode.SortWMSChildNodes));
return(result.ToArray());
}