misc/py-progressbar 2.5_1 FreeBSD

This library provides a text mode progressbar. This is typically used to display the progress of a long running operation, providing a visual clue that processing is underway.

The ProgressBar class manages the progress, and the format of the line is given by a number of widgets. A widget is an object that may display diferently depending on the state of the progress.

There are three types of widget:

• a string, which always shows itself;
• a ProgressBarWidget, which may return a diferent value every time it's update method is called; and
• a ProgressBarWidgetHFill, which is like ProgressBarWidget, except it expands to fill the remaining width of the line.