use tek_core::clap::{self, Parser};
use crate::*;
#[derive(Debug, Parser)]
#[command(version, about, long_about = None)]
pub struct MixerCli {
    /// Name of JACK client
    #[arg(short, long)] name: Option<String>,
    /// Number of tracks
    #[arg(short, long)] channels: Option<usize>,
}
impl<E: Engine> Mixer<E> {
    pub fn from_args () -> Usually<Self> {
        let args = MixerCli::parse();
        let mut mix = Self::new("")?;
        if let Some(name) = args.name {
            mix.name = name.clone();
        }
        if let Some(channels) = args.channels {
            for channel in 0..channels {
                mix.track_add(&format!("Track {}", channel + 1), 1)?;
            }
        }
        Ok(mix)
    }
}