ProgressBar Indeterminate Mode?

[David F.]

Does the FL_Progress have an option to make it indeterminate.  

My thinking on this is it would simple limit the width of the progress indicator (inside) and I could set the value as normal and it would draw with the right side like it does now, it would just be shorter and may not extend all the way to the left as the value gets higher - giving the marquee affect.

Thanks.