/// <summary>
/// Unregisters a content handler
/// </summary>
/// <param name="handler">The handler to remove</param>
/// <returns></returns>
public bool Unregister(IContentHandler handler)
{
NewContentAttribute[] handlerAttributes = (NewContentAttribute[])(handler.GetType()).GetCustomAttributes(typeof(NewContentAttribute), true);
_availableNewContent.RemoveAll(handlerAttributes.Contains);
foreach (NewContentAttribute newContentAttribute in handlerAttributes)
{
_dictionary.Remove(newContentAttribute);
}
_availableNewContent.Sort((attribute, contentAttribute) => attribute.Priority - contentAttribute.Priority);
return(ContentHandlers.Remove(handler));
}
/// <summary>
/// Register a content handler with the registry
/// </summary>
/// <param name="handler">The content handler</param>
/// <returns>true, if successful - false, otherwise</returns>
public bool Register(IContentHandler handler)
{
ContentHandlers.Add(handler);
NewContentAttribute[] handlerAttributes = (NewContentAttribute[])(handler.GetType()).GetCustomAttributes(typeof(NewContentAttribute), true);
_availableNewContent.AddRange(handlerAttributes);
foreach (NewContentAttribute newContentAttribute in handlerAttributes)
{
_dictionary.Add(newContentAttribute, handler);
}
_availableNewContent.Sort((attribute, contentAttribute) => attribute.Priority - contentAttribute.Priority);
return(true);
}
/// <summary>
/// Unregisters a content handler
/// </summary>
/// <param name="handler">The handler to remove</param>
/// <returns></returns>
public bool Unregister(IContentHandler handler)
{
NewContentAttribute[] handlerAttributes = (NewContentAttribute[])(handler.GetType()).GetCustomAttributes(typeof(NewContentAttribute), true);
_availableNewContent.RemoveAll(handlerAttributes.Contains);
foreach (NewContentAttribute newContentAttribute in handlerAttributes)
{
_dictionary.Remove(newContentAttribute);
}
_availableNewContent.Sort((attribute, contentAttribute) => attribute.Priority - contentAttribute.Priority);
return ContentHandlers.Remove(handler);
}
/// <summary>
/// Register a content handler with the registry
/// </summary>
/// <param name="handler">The content handler</param>
/// <returns>true, if successful - false, otherwise</returns>
public bool Register(IContentHandler handler)
{
ContentHandlers.Add(handler);
NewContentAttribute[] handlerAttributes = (NewContentAttribute[])(handler.GetType()).GetCustomAttributes(typeof(NewContentAttribute), true);
_availableNewContent.AddRange(handlerAttributes);
foreach (NewContentAttribute newContentAttribute in handlerAttributes)
{
_dictionary.Add(newContentAttribute, handler);
}
_availableNewContent.Sort((attribute, contentAttribute) => attribute.Priority - contentAttribute.Priority);
return true;
}
