title: Getting filename and path from nsfilewrapper / nstextattachment in NSAttributedString
body: <p>I have a basic NSTextView with rich text and graphics enabled (in IB). What I'd like to get is the path and filename of any images dragged in so I can pass those to another class. </p>
  
  <p>I'm new to NSAttributedString but I've got a loop using <code>enumerateAttributesInRange:options:usingBlock:</code> looking for <code>NSAttachmentAttributeName</code> and that's all working fine. But going deeper, I get to the fileWrapper class and it's <a href="https://stackoverflow.com/questions/8846193/get-path-for-nsfilewrapper">apparent inability to give me the path of the item</a>. </p>
  
  <p>How would I go about getting the name and path of the NSTextAttachment? </p>
  
  <p>Related: Is there an easier way to get them all then stepping through the attributes? </p>
  
  <p>Thanks much!</p>