public static RawDataSourceInfoBase GetDataSourceInfoFromBinding(DocumentCompositeNode bindingNode)
{
RawDataSourceInfoBase dataSourceInfoBase = (RawDataSourceInfoBase)null;
DocumentCompositeNode resourceReferenceNode = bindingNode.Properties[BindingSceneNode.SourceProperty] as DocumentCompositeNode;
if (resourceReferenceNode == null)
{
dataSourceInfoBase = (RawDataSourceInfoBase)DataContextHelper.GetElementNameBinding(bindingNode);
}
if (dataSourceInfoBase == null)
{
string bindingPath = DataContextHelper.GetBindingPath(bindingNode);
if (resourceReferenceNode != null && resourceReferenceNode.Type.IsResource)
{
dataSourceInfoBase = DataContextHelper.GetDataSourceInfoFromResourceReference(resourceReferenceNode);
if (!dataSourceInfoBase.IsValid)
{
return(dataSourceInfoBase);
}
dataSourceInfoBase.AppendClrPath(bindingPath);
}
else
{
dataSourceInfoBase = (RawDataSourceInfoBase) new RawDataSourceInfo((DocumentNode)resourceReferenceNode, bindingPath);
}
}
string bindingXpath = DataContextHelper.GetBindingXPath(bindingNode);
dataSourceInfoBase.XmlPath = XmlSchema.CombineXPaths(dataSourceInfoBase.XmlPath, bindingXpath);
if (bindingNode.Properties[BindingSceneNode.RelativeSourceProperty] != null)
{
dataSourceInfoBase.SetInvalid();
}
return(dataSourceInfoBase);
}
public static RawDataSourceInfoBase GetRawDataSourceInfo(DocumentNode dataSourceNode)
{
return(!dataSourceNode.Type.IsBinding ? (!dataSourceNode.Type.IsResource ? (RawDataSourceInfoBase) new RawDataSourceInfo(dataSourceNode, (string)null) : DataContextHelper.GetDataSourceInfoFromResourceReference((DocumentCompositeNode)dataSourceNode)) : DataContextHelper.GetDataSourceInfoFromBinding((DocumentCompositeNode)dataSourceNode));
}
