/// <summary>
/// Applies the Binding represented by the SetterValueBindingHelper.
/// </summary>
/// <param name="element">Element to apply the Binding to.</param>
/// <param name="item">SetterValueBindingHelper representing the Binding.</param>
private static void ApplyBinding(FrameworkElement element, SetterValueBinding item)
{
// Get the type on which to set the Binding
Type type = null;
if (null == item.Type)
{
// No type specified; setting for the specified element
type = element.GetType();
}
else
{
// Try to get the type from the type system
type = Type.GetType(item.Type);
if (null == type)
{
// Search for the type in the list of assemblies
foreach (var assembly in PlatformServices.GetAssemblies().ToList())
{
// Match on short or full name
var typeInfo = assembly.DefinedTypes.FirstOrDefault(t => (t.FullName == item.Type) || (t.Name == item.Type));
if (null != typeInfo)
{
// Found; done searching
type = typeInfo.AsType();
break;
}
}
if (null == type)
{
// Unable to find the requested type anywhere
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture,
"Unable to access type \"{0}\". Try using an assembly qualified type name.",
item.Type));
}
}
}
// Get the DependencyProperty for which to set the Binding
DependencyProperty property = null;
var field = type.GetTypeInfo().DeclaredProperties.FirstOrDefault(fi => fi.Name == item.Property + "Property");
if (null != field)
{
property = field.GetValue(null) as DependencyProperty;
}
if (null == property)
{
// Unable to find the requested property
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture,
"Unable to access DependencyProperty \"{0}\" on type \"{1}\".",
item.Property, type.Name));
}
// Set the specified Binding on the specified property
element.SetBinding(property, item.Binding);
}
/// <summary>
/// Initialize registered views.
/// </summary>
private void Initialize()
{
if (!this._haveLoadedVisuals)
{
var assemblies = PlatformServices.GetAssemblies();
foreach (var asm in assemblies)
{
foreach (ExportUIVisualizerAttribute attr in asm.GetCustomAttributes(typeof(ExportUIVisualizerAttribute), true))
{
this.Add(attr.Key, attr.Type);
}
}
this._haveLoadedVisuals = true;
}
}
public static Assembly[] GetAssemblies()
{
return(PlatformServices.GetAssemblies());
}
