Crate multi_progressbar

multi-progress

multi-progress is a library to show multiple progress bars along with log outputs in terminal.

Usage

1. Implement TaskProgress trait for your task.
2. Call MultiProgressBar::new with a ProgressBar implementation (provided in the bar module).
3. Call MultiProgressBar::draw to draw progress bars when needed.

use multi_progressbar::{
    MultiProgressBar, TaskProgress,
    bar::classic::ClassicProgressBar
};

struct Task {
    name: String,
    progress: u64,
    total: u64,
}

impl TaskProgress for Task {
    fn progress(&self) -> (u64, u64) {
        (self.progress, self.total)
    }
    fn after(&self) -> Option<String> {
        Some(format!("{}/{} completed", self.progress, self.total))
    }
    fn before(&self) -> Option<String> {
        Some(self.name.clone())
    }
}

let mp = MultiProgressBar::new(ClassicProgressBar::new());
let task1 = Task {
   name: "task1".to_string(),
   progress: 0,
   total: 100,
};
let task2 = Task {
    name: "task2".to_string(),
    progress: 33,
    total: 100,
};
let tasks = vec![task1, task2];
mp.draw(&tasks).unwrap();

Modules

bar

bar module contains premade progress bar styles.

Structs

MultiProgressBar

MultiProgress is the main struct of this library. It handles drawing progress bars and log outputs.

Traits

ProgressBar

ProgressBar is an abstraction for the appearance of a progress bar.

TaskProgress

Task is abstraction for one single running task.