Module progress_columns 

11 progress column types: bar, text, spinner, time, file size, transfer speed. Progress column types — equivalent to Python Rich’s progress column system (SpinnerColumn, BarColumn, TextColumn, etc.).

Structs

BarColumn

Renders the progress bar itself.

DownloadColumn

Shows “completed/total” with file size formatting.

FileSizeColumn

Shows the completed file size in human-readable format.

MofNCompleteColumn

Shows “completed / total” style.

SpinnerColumn

Shows a spinner for tasks that are not finished, and “✓” when complete.

TaskProgressColumn

Shows percentage complete as text.

TextColumn

Displays a formatted text field. The text is taken from task.fields["key"] and formatted with the given format string.

TimeElapsedColumn

Shows elapsed time since task started.

TimeRemainingColumn

Shows estimated time remaining.

TotalFileSizeColumn

Shows the total file size in human-readable format.

TransferSpeedColumn

Shows transfer speed in human-readable format (e.g., “1.5 MB/s”).

Traits

ProgressColumn

A column in a progress display. Each column renders one cell per task.

Functions

format_size

Format bytes into human-readable form using decimal (1000-based) units.

format_speed

Format a transfer speed (bytes per second) into human-readable form.