public static CommonDataFrame GetDataFrame(Configuration.MapTabRow mapTab)
{
Dictionary <String, CommonDataFrame> dataFrames = GetCachedDataFrames();
string dataFrameKey = mapTab.GetDataFrameKey();
CommonDataFrame dataFrame = null;
if (dataFrames.ContainsKey(dataFrameKey))
{
dataFrame = dataFrames[dataFrameKey];
}
else
{
Dictionary <String, CommonMapService> services = GetCachedServices();
CommonMapService service = null;
string serviceKey = mapTab.GetServiceKey("AGS");
if (services.ContainsKey(serviceKey))
{
service = services[serviceKey];
}
else
{
serviceKey = mapTab.GetServiceKey("ArcIMS");
if (services.ContainsKey(serviceKey))
{
service = services[serviceKey];
}
}
if (service == null)
{
service = GetService(mapTab, "AGS");
if (service == null)
{
service = GetService(mapTab, "ArcIMS");
}
}
if (service != null)
{
dataFrame = mapTab.IsDataFrameNull() ? service.DefaultDataFrame : service.DataFrames.FirstOrDefault(df => String.Compare(df.Name, mapTab.DataFrame, true) == 0);
if (dataFrame != null)
{
dataFrames.Add(dataFrameKey, dataFrame);
}
}
}
return(dataFrame);
}
private static CommonMapService GetService(Configuration.MapTabRow mapTab, string type)
{
Dictionary <String, CommonMapService> services = GetCachedServices();
string serviceKey = mapTab.GetServiceKey(type);
CommonMapService service = null;
if (services.ContainsKey(serviceKey))
{
service = services[serviceKey];
}
else
{
CommonHost host = GetHost(mapTab, type);
if (host != null)
{
try
{
service = host.GetMapService(mapTab.MapService);
ArcImsService arcImsService = service as ArcImsService;
if (arcImsService != null && !arcImsService.IsArcMap)
{
arcImsService.LoadToc(true);
}
services.Add(serviceKey, service);
}
catch { }
}
}
return(service);
}
