/// <summary>
/// Creates an element arranger using the specified configuration information.
/// </summary>
/// <param name="configuration">The configuration.</param>
/// <param name="parentConfiguration">The parent configuration.</param>
/// <returns>
/// Returns an IElementArranger if succesful, otherwise null.
/// </returns>
public static IElementArranger CreateElementArranger(
ConfigurationElement configuration,
ConfigurationElement parentConfiguration)
{
IElementArranger arranger = null;
if (configuration == null)
{
throw new ArgumentNullException("configuration");
}
//
// If this is an element reference, build the arranger using the referenced
// element configuration instead.
//
ElementReferenceConfiguration elementReference = configuration as ElementReferenceConfiguration;
if (elementReference != null && elementReference.ReferencedElement != null)
{
configuration = elementReference.ReferencedElement;
}
ElementConfiguration elementConfiguration = configuration as ElementConfiguration;
if (elementConfiguration != null)
{
arranger = new ElementArranger(elementConfiguration, parentConfiguration);
}
else
{
RegionConfiguration regionConfiguration = configuration as RegionConfiguration;
if (regionConfiguration != null)
{
arranger = new RegionArranger(regionConfiguration, parentConfiguration);
}
else
{
arranger = CreateChildrenArranger(configuration);
}
}
return(arranger);
}
/// <summary>
/// Creates an element arranger using the specified configuration information.
/// </summary>
/// <param name="configuration">The configuration.</param>
/// <param name="parentConfiguration">The parent configuration.</param>
/// <returns>
/// Returns an IElementArranger if succesful, otherwise null.
/// </returns>
public static IElementArranger CreateElementArranger(
ConfigurationElement configuration,
ConfigurationElement parentConfiguration)
{
IElementArranger arranger = null;
if (configuration == null)
{
throw new ArgumentNullException("configuration");
}
//
// If this is an element reference, build the arranger using the referenced
// element configuration instead.
//
ElementReferenceConfiguration elementReference = configuration as ElementReferenceConfiguration;
if (elementReference != null && elementReference.ReferencedElement != null)
{
configuration = elementReference.ReferencedElement;
}
ElementConfiguration elementConfiguration = configuration as ElementConfiguration;
if (elementConfiguration != null)
{
arranger = new ElementArranger(elementConfiguration, parentConfiguration);
}
else
{
RegionConfiguration regionConfiguration = configuration as RegionConfiguration;
if (regionConfiguration != null)
{
arranger = new RegionArranger(regionConfiguration, parentConfiguration);
}
else
{
arranger = CreateChildrenArranger(configuration);
}
}
return arranger;
}
