plone/plone.app.toolbar — comment on commit 4e9639e8925a2f1574a63af47d4f6b821d52506c
File:  line 0
By rpatterson:

With this commit, we're basically back to where the bootstrap-overlays branch was before I started tearing stuff out. Now I have the question of what to do about overlays from here. I think the best first default should be to load all toolbar buttons/links in an overlay, but then always submit any overlay form to the parent window. This will avoid a bunch of the present issues and will make this a better test bed.

Eventually, we have to figure out what to do about the validation loop issue, where someone submits a form, validation fails they should get the form back in an overlay rather than going to the page outside of an overlay. I got no idea about that.