How to make "Site Page" link field in Wygwam show URL?

Question

When I create a link in Wygwam, a box appears that lets me choose "Site Page" and select an entry from the Pages module.

My problem is that I have several pages with the same name, because each page is accessible to a specific member group, so sometimes the list of options looks like this:

About
Services
Contact
Contact
Contact
Contact
Work
etc.

Is there a way to make that Site Page list show more detail, like the full URL, or the nested layout that you see when viewing pages in the Pages module?

Answer 1

I'd guess the answer is no without a hack to the addon or building a custom extension.

If you want to go the extension route, here's a very good code starting point:
https://github.com/pixelandtonic/wygwam_template_links