The key question is, how can we differentiate? There are two potential
solutions:
- Ask JSPWiki if a page with that name exists and if not interpret it
as an attachment. Is this possible at all?
- Implement a configurable check so that if the name ends with .png,
.jpg, etc. it's an image and otherwise it's a page.
I actually like the second more, since it allows showing a link to
upload the attachment or create the page if it doesn't exist yet.
You will want to do both. The first one is easy; just check it with
WikiEngine.pageExists(). The second one is a bit more complicated;
but you can check JSPWikiMarkupParser.isImageLink() to see how we do
it currently. There is already a configuration option for doing
exactly that kind of a check, and it's not a good idea to introduce
another configuration for the same purpose. If CreoleFilter does not
honour the user settings, it should be dropped out of the distro and
distributed separately.
/Janne
