private static void DeserializeLayer(dynamic layer, IMap map, Layer featureLayer)
{
LegacyLayerType typeOfLayer = (LegacyLayerType)Enum.ToObject(typeof(LegacyLayerType), Convert.ToInt32(layer["Type"]));
switch (typeOfLayer)
{
case LegacyLayerType.Grid:
break;
case LegacyLayerType.Image:
break;
case LegacyLayerType.Invalid:
throw new ArgumentException("The LayerType is an invalid layer type and cannot be loaded.");
case LegacyLayerType.LineShapefile:
LegacyDeserializer.DeserializeLayer(layer, featureLayer as MapLineLayer);
break;
case LegacyLayerType.PointShapefile:
LegacyDeserializer.DeserializeLayer(layer, featureLayer as MapPointLayer);
break;
case LegacyLayerType.PolygonShapefile:
LegacyDeserializer.DeserializeLayer(layer, featureLayer as MapPolygonLayer);
break;
default:
throw new NotImplementedException("That LayerType is not supported.");
}
LegacyDeserializer.DeserializeLayerProperties(layer, featureLayer);
}
private static void DeserializeLayers(MapGroup g, dynamic layers)
{
foreach (var layer in layers)
{
try
{
LegacyLayerType typeOfLayer = (LegacyLayerType)Enum.ToObject(typeof(LegacyLayerType), Convert.ToInt32(layer["Type"]));
Layer mapLayer;
switch (typeOfLayer)
{
case LegacyLayerType.Grid:
mapLayer = GetGridLayer(layer);
break;
case LegacyLayerType.Image:
mapLayer = GetImageLayer(layer);
break;
case LegacyLayerType.Invalid:
throw new ArgumentException("The LayerType is an invalid layer type and cannot be loaded.");
case LegacyLayerType.LineShapefile:
mapLayer = GetLineLayer(layer);
break;
case LegacyLayerType.PointShapefile:
mapLayer = GetPointLayer(layer);
break;
case LegacyLayerType.PolygonShapefile:
mapLayer = GetPolygonLayer(layer);
break;
default:
throw new NotImplementedException("That LayerType is not supported.");
}
if (mapLayer != null)
{
LegacyDeserializer.DeserializeLayerProperties(layer, mapLayer);
g.Add(mapLayer);
}
}
catch (Exception exOpen)
{
// TODO: provide a warning of some sort, possibly ask abort/retry/continue
// HACK: we should be catching a more specific exception.
Trace.WriteLine(exOpen.Message);
}
}
}
