spotify_launcher/
progress.rs

1use crate::errors::*;
2use crate::ui::Zenity;
3use tokio::io::AsyncWriteExt;
4
5pub struct ProgressBar {
6    ui: Zenity,
7}
8
9impl ProgressBar {
10    pub fn spawn() -> Result<ProgressBar> {
11        let ui = Zenity::spawn(&[
12            "--progress",
13            "--title",
14            "Downloading spotify",
15            "--text=Downloading...",
16            "--no-cancel",
17            "--ok-label",
18            "😺",
19        ])?;
20        Ok(ProgressBar { ui })
21    }
22
23    pub async fn update(&mut self, progress: u64) -> Result<()> {
24        if let Some(stdin) = &mut self.ui.child.stdin {
25            let buf = format!("{}\n", progress);
26            stdin.write_all(buf.as_bytes()).await?;
27            stdin.flush().await?;
28        }
29        Ok(())
30    }
31
32    pub async fn close(&mut self) -> Result<()> {
33        self.ui.child.kill().await?;
34        Ok(())
35    }
36}
spotify_launcher/progress.rs

spotify_launcher/
progress.rs
