public void AddLayer(ArcImsLayer layer, string definitionQuery)
{
if (String.IsNullOrEmpty(definitionQuery))
{
AddLayer(layer, null, LayerQueryMode.None);
}
else
{
AddLayer(layer, definitionQuery, LayerQueryMode.Definition);
}
}
public override void AddLayerAndChildren(string layerId)
{
ArcImsLayer layer = DataFrame.Layers.FirstOrDefault(lyr => lyr.ID == layerId) as ArcImsLayer;
if (layer == null)
{
throw new ArcImsException(String.Format("No layer with an ID of \"{0}\" exists in the dataFrame of this ArcImsMap.", layerId));
}
AddLayerAndChildren(layer);
}
public override void AddLayer(CommonLayer layer, string definitionQuery)
{
ArcImsLayer arcImsLayer = layer as ArcImsLayer;
if (arcImsLayer == null)
{
throw new ArcImsException(String.Format("A {0} cannot be added to an ArcImsMap.", layer.GetType().Name));
}
AddLayer(arcImsLayer, definitionQuery);
}
public override void AddLayerAndChildren(CommonLayer layer)
{
ArcImsLayer arcImsLayer = layer as ArcImsLayer;
if (arcImsLayer == null)
{
throw new ArcImsException(String.Format("A {0} cannot be added to an ArcImsMap.", layer.GetType().Name));
}
AddLayer(arcImsLayer);
if (arcImsLayer.Children != null && arcImsLayer.Children.Count > 0)
{
foreach (CommonLayer child in arcImsLayer.Children)
{
AddLayerAndChildren(child);
}
}
}
public void AddLayer(ArcImsLayer layer, string query, LayerQueryMode queryMode, Renderer renderer)
{
int nextLayerNo = 0;
// layers from other services and data frames are not allowed
if (layer.DataFrame != DataFrame)
{
throw new ArcImsException("The specified ArcImsLayer is not in the same service and dataframe as the ArcImsMap.");
}
// queries and renderers are only allow on feature layers
SpatialQuery spatialQuery = null;
if (!String.IsNullOrEmpty(query) && queryMode != LayerQueryMode.None)
{
if (layer.Type != CommonLayerType.Feature)
{
throw new ArcImsException("Definition and selection queries are only allowed on feature layers");
}
spatialQuery = new SpatialQuery(query);
}
if (renderer != null && layer.Type != CommonLayerType.Feature)
{
throw new ArcImsException("Custom renderers are only allowed on feature layers");
}
// add all group layers that contain this layer
ArcImsLayer parent = layer.Parent as ArcImsLayer;
while (parent != null)
{
AddLayer(new LayerDef(parent.ID));
parent = parent.Parent as ArcImsLayer;
}
// handle queries and renderers
LayerDef layerDef = new LayerDef(layer.ID);
if (spatialQuery != null)
{
if (queryMode == LayerQueryMode.Definition)
{
layerDef.Query = spatialQuery;
layerDef.Renderer = renderer;
}
if (queryMode == LayerQueryMode.Selection)
{
Layer axlLayer = new Layer(String.Format("__{0}", nextLayerNo++));
axlLayer.Query = spatialQuery;
axlLayer.Dataset = new Dataset(layer.ID);
if (_service.IsArcMap)
{
layerDef.Renderer = renderer;
}
else
{
axlLayer.Renderer = renderer;
}
AddLayer(axlLayer);
}
}
else
{
layerDef.Renderer = renderer;
}
AddLayer(layerDef);
}
public void AddLayer(ArcImsLayer layer, Renderer renderer)
{
AddLayer(layer, null, LayerQueryMode.None, renderer);
}
public void AddLayer(ArcImsLayer layer, string query, LayerQueryMode queryMode)
{
AddLayer(layer, query, queryMode, null);
}
public void AddLayer(ArcImsLayer layer)
{
AddLayer(layer, null, LayerQueryMode.None);
}
