Struct conserve::ui::color::ColorUI

pub struct ColorUI { /* private fields */ }

A terminal/text UI.

The same class is used whether or not we have a rich terminal, or just plain text output. (For example, output is redirected to a file, or the program’s run with no tty.)

Implementations

impl ColorUI

pub fn new(progress_bar: bool) -> Option<ColorUI>

Return a new ColorUI or None if there isn’t a suitable terminal.

Trait Implementations

impl Debug for ColorUI

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl UI for ColorUI

fn show_progress(&mut self, report: &Report)

Show counters, eg as a progress bar.

fn print(&mut self, s: &str)

Show a plain text message.

fn problem(&mut self, s: &str)

Print an error message.

fn finish(&mut self)

Clear up the UI before exiting.