It turns out to be simpler than I original thought:
1) PRCase already includes an accessor #plainText
2) I added PRCase class>>descriptionPlainText and set it to #readOnly and #beTagCloud
3) I removed PRCase class>>descriptionDocumentTextTagCloud: so that the wiki text from the document is no longer included in the tag cloud.

Pier-TagCloud and Pier-Model mcz files are attached.

Nick

On 21 February 2010 14:44, Nick Ager <nick.ager@gmail.com> wrote:

I think the PRTextWriter should probably not include the verbatim
text. I'll remove it from there.


Makes sense, though there's still the problem of how to make the PRTagCloudWidget have access to plain text rather than the current description which calls PRCase>>document - wiki text.