The percentage done you want to display (between 0 and 100).
<none>
REQUIRED
width
The width of the progress bar, in pixels.
200
height
The height of the progress bar, in pixels.
5
text-size
If set to a non-zero value, it causes the value of the progress to be displayed over the progress bar. The font size of the text is the value of text-size.
0
as-of
If set, it causes a line of text to be displayed after the progress bar. The text is "(As of <as-of>)".
<none>
progress-done-colour
The colour of the "done" part of the progress bar.
#7fff00
progress-tbd-colour
The colour of the "to be done" part of the progress bar.