Is there functionality to save wiki pages and continue previewing, all in one click? It seems that the only option is to click the save button, then click the edit link on the page, then click the preview button at the bottom.

I'm a bit of an obsessive file saver, especially since drafts aren't automatically saved by the UI. It would be a lot more convenient if I could edit, then save and preview at the click of a single button, all in small iterations.