public WMSLayer(capabilities_1_3_0.wms.LayerType layer)
{
this.layer = layer;
this.Title = layer.Title.Value;
if(layer.HasName())
this.Name = layer.Name.Value;
if(layer.HasAbstract2())
this.Abstract = layer.Abstract2.Value;
if(layer.HasCRS())
this.crs = layer.CRS.Value;
if(layer.HasfixedWidth())
this.Width = (uint)layer.fixedWidth.Value;
if(layer.HasfixedHeight())
this.Height = (uint)layer.fixedHeight.Value;
if(layer.HasEX_GeographicBoundingBox())
{
this.north = layer.EX_GeographicBoundingBox.northBoundLatitude.Value;
this.south = layer.EX_GeographicBoundingBox.southBoundLatitude.Value;
this.west = layer.EX_GeographicBoundingBox.westBoundLongitude.Value;
this.east = layer.EX_GeographicBoundingBox.eastBoundLongitude.Value;
}
for(int i = 0; i < layer.DimensionCount; i++)
{
capabilities_1_3_0.wms.DimensionType dim = (capabilities_1_3_0.wms.DimensionType)layer.GetDimensionAt(i);
if(String.Compare(dim.name.Value, "time", true,CultureInfo.InvariantCulture) == 0)
{
this.dates = WMSLayer.GetDatesFromDateTimeString(dim.Value.Value);
}
}
if(layer.HasStyle())
{
for(int i = 0; i < layer.StyleCount; i++)
{
capabilities_1_3_0.wms.StyleType curStyle = (capabilities_1_3_0.wms.StyleType)layer.GetStyleAt(i);
if(curStyle.HasLegendURL())
{
for(int j = 0; j < curStyle.LegendURLCount; j++)
{
capabilities_1_3_0.wms.LegendURLType curLegend = (capabilities_1_3_0.wms.LegendURLType)curStyle.GetLegendURLAt(j);
if(curLegend.HasOnlineResource() && (curLegend.Format.Value.IndexOf("png") != -1 || curLegend.Format.Value.IndexOf("jpeg") != -1))
{
this.LegendUrl = curLegend.OnlineResource.href.Value;
break;
}
else if(curLegend.HasOnlineResource() && this.LegendUrl == null)
{
this.LegendUrl = curLegend.OnlineResource.href.Value;
}
}
}
}
}
}
private TreeNode getTreeNodeFromLayerType(capabilities_1_3_0.wms.LayerType curLayer)
{
TreeNode tn = new TreeNode(curLayer.Title.Value);
tn.Tag = new WMSLayer(curLayer);
for(int i = 0; i < curLayer.LayerCount; i++)
{
capabilities_1_3_0.wms.LayerType childLayer = (capabilities_1_3_0.wms.LayerType)curLayer.GetLayerAt(i);
TreeNode childNode = this.getTreeNodeFromLayerType(childLayer);
tn.Nodes.Add(childNode);
}
return tn;
}
private MyWMSLayer getWMSLayer(capabilities_1_3_0.wms.LayerType layer, capabilities_1_3_0.wms.EX_GeographicBoundingBoxType parentLatLonBoundingBox, string[] imageFormats)
{
MyWMSLayer wmsLayer = new MyWMSLayer();
wmsLayer.ParentWMSList = this;
wmsLayer.ImageFormats = imageFormats;
if(layer.HasName())
wmsLayer.Name = layer.Name.Value;
if(layer.HasTitle())
wmsLayer.Title = layer.Title.Value;
if(layer.HasAbstract2())
wmsLayer.Description = layer.Abstract2.Value;
if(layer.HasCRS())
wmsLayer.CRS = layer.CRS.Value;
if(layer.HasfixedHeight())
wmsLayer.Height = (uint)layer.fixedHeight.Value;
if(layer.HasfixedWidth())
wmsLayer.Width = (uint)layer.fixedWidth.Value;
if(layer.HasDimension())
{
for(int i = layer.DimensionMinCount; i < layer.DimensionCount; i++)
{
capabilities_1_3_0.wms.DimensionType curDimension = layer.GetDimensionAt(i);
if(curDimension.Hasname())
{
if(String.Compare(layer.Dimension.name.Value, "time", true,CultureInfo.InvariantCulture) == 0)
{
wmsLayer.Dates = WMSList.GetDatesFromDateTimeString(curDimension.Value.Value);
if(curDimension.Hasdefault2())
wmsLayer.DefaultDate = curDimension.default2.Value;
}
}
}
}
if(layer.HasEX_GeographicBoundingBox())
{
wmsLayer.North = (decimal)layer.EX_GeographicBoundingBox.northBoundLatitude.Value;
wmsLayer.South = (decimal)layer.EX_GeographicBoundingBox.southBoundLatitude.Value;
wmsLayer.East = (decimal)layer.EX_GeographicBoundingBox.eastBoundLongitude.Value;
wmsLayer.West = (decimal)layer.EX_GeographicBoundingBox.westBoundLongitude.Value;
}
else if(parentLatLonBoundingBox != null)
{
wmsLayer.North = (decimal)parentLatLonBoundingBox.northBoundLatitude.Value;
wmsLayer.South = (decimal)parentLatLonBoundingBox.southBoundLatitude.Value;
wmsLayer.West = (decimal)parentLatLonBoundingBox.westBoundLongitude.Value;
wmsLayer.East = (decimal)parentLatLonBoundingBox.eastBoundLongitude.Value;
}
if(layer.HasStyle())
{
wmsLayer.Styles = new WMSLayerStyle[layer.StyleCount];
for(int i = layer.StyleMinCount; i < layer.StyleCount; i++)
{
capabilities_1_3_0.wms.StyleType curStyle = layer.GetStyleAt(i);
wmsLayer.Styles[i] = new WMSLayerStyle();
if(curStyle.HasAbstract2())
wmsLayer.Styles[i].description = curStyle.Abstract2.Value;
if(curStyle.HasName())
wmsLayer.Styles[i].name = curStyle.Name.Value;
if(curStyle.HasTitle())
wmsLayer.Styles[i].title = curStyle.Title.Value;
if(curStyle.HasLegendURL())
{
wmsLayer.Styles[i].legendURL = new WMSLayerStyleLegendURL[curStyle.LegendURLCount];
for(int j = 0; j < curStyle.LegendURLCount; j++)
{
capabilities_1_3_0.wms.LegendURLType curLegend = curStyle.GetLegendURLAt(j);
wmsLayer.Styles[i].legendURL[j] = new WMSLayerStyleLegendURL();
if(curLegend.HasFormat())
wmsLayer.Styles[i].legendURL[j].format = curLegend.Format.Value;
if(curLegend.Haswidth())
wmsLayer.Styles[i].legendURL[j].width = (int)curLegend.width.Value;
if(curLegend.Hasheight())
wmsLayer.Styles[i].legendURL[j].height = (int)curLegend.height.Value;
if(curLegend.HasOnlineResource())
{
if(curLegend.OnlineResource.Hashref())
wmsLayer.Styles[i].legendURL[j].href = curLegend.OnlineResource.href.Value;
}
}
}
}
}
if(layer.HasLayer())
{
wmsLayer.ChildLayers = new MyWMSLayer[layer.LayerCount];
for(int i = 0; i < layer.LayerCount; i++)
{
wmsLayer.ChildLayers[i] = this.getWMSLayer((capabilities_1_3_0.wms.LayerType)layer.GetLayerAt(i), parentLatLonBoundingBox, imageFormats);
}
}
return wmsLayer;
}
