Toggle image preview

[cwiggi01]

Sometimes I just want to focus on the captions and could use more space. Could we toggle the image preview as well?

[generrosity]

Code thoughts: turning the center area into another [permanently shown] docking target; and having the central thumbnail container as a default but togglable docked subwindow might be the "easiest" way to implement this.

I'd love to be able to dock the thumbnail above the file selection sometimes. or remove completely.

I can see how it would be frustrating as it has a minimun width of an inch or so. That might be another "quicker workaround fix" to change minimum size to only "40px" or so