extern crate clap;
extern crate jack;
extern crate crossterm;

use clap::{Parser};
use std::error::Error;

pub mod cli;
pub mod device;
pub mod prelude;
pub mod draw;
pub mod config;
pub mod layout;
pub mod time;

use crate::prelude::*;

fn main () -> Result<(), Box<dyn Error>> {
    let _cli = cli::Cli::parse();
    let xdg = microxdg::XdgApp::new("tek")?;
    crate::config::create_dirs(&xdg)?;
    //run(Sampler::new("Sampler#000")?)
    let input  = ".*nanoKEY.*";
    let output = ["Komplete.*:playback_FL", "Komplete.*:playback_FR"];
    let (client, _) = Client::new("init", ClientOptions::NO_START_SERVER)?;
    let timebase = Arc::new(Timebase {
        rate:  AtomicUsize::new(client.sample_rate()),
        tempo: AtomicUsize::new(113000),
        ppq:   AtomicUsize::new(96),
    });
    let ppq = timebase.ppq() as u32;
    let app = Launcher::new("Launcher#0", &timebase,
        Some(vec![

            Track::new("Kick", &timebase, Some(vec![
                //Plugin::lv2("Kick/ChowKick", "file:///home/user/.lv2/ChowKick.lv2", &[1, 1, 0, 2])?.boxed(),
                Sampler::new("Sampler", Some(BTreeMap::from([
                    (u7::from_int_lossy(35),        Sample {
                        name: "Kick 1".into(),    start: 0,     end: 100000, channels: vec![],
                    }.into()),
                    (u7::from_int_lossy(36).into(), Sample {
                        name: "Kick 2".into(),    start: 0,     end: 100000, channels: vec![],
                    }.into()),
                    (u7::from_int_lossy(38).into(), Sample {
                        name: "Snare 1".into(),   start: 0,     end: 100000, channels: vec![],
                    }.into()),
                    (u7::from_int_lossy(40).into(), Sample {
                        name: "Snare 2".into(),   start: 50000, end: 100000, channels: vec![],
                    }.into()),
                    (u7::from_int_lossy(42).into(), Sample {
                        name: "HH Closed".into(), start: 0,     end:  50000, channels: vec![],
                    }.into()),
                    (u7::from_int_lossy(46).into(), Sample {
                        name: "HH Open".into(),   start: 0,     end:  25000, channels: vec![]
                    }.into()),
                ])))?.boxed(),
            ]), Some(vec![
                Phrase::new("HelloKick", ppq * 4, Some(BTreeMap::from([
                  ( ppq * 0, vec![MidiMessage::NoteOn { key: 36.into(), vel: 100.into() }] ),
                  ( ppq * 1, vec![MidiMessage::NoteOn { key: 36.into(), vel: 100.into() }] ),
                  ( ppq * 2, vec![MidiMessage::NoteOn { key: 36.into(), vel: 100.into() }] ),
                  ( ppq * 3, vec![MidiMessage::NoteOn { key: 36.into(), vel: 100.into() }] ),
                ])))
            ]))?,

            Track::new("Helm", &timebase, Some(vec![
                Plugin::lv2("Helm", "file:///home/user/.lv2/Helm.lv2", &[1, 0, 0, 2])?.boxed(),
            ]), Some(vec![
                Phrase::new("HelloBass", ppq * 4, Some(BTreeMap::from([
                  ( ppq / 2 + ppq * 0,      vec![MidiMessage::NoteOn  { key: 36.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 1 / 2,  vec![MidiMessage::NoteOff { key: 36.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 1,      vec![MidiMessage::NoteOn  { key: 39.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 3 / 2,  vec![MidiMessage::NoteOff { key: 39.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 2,      vec![MidiMessage::NoteOn  { key: 41.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 5 / 2,  vec![MidiMessage::NoteOff { key: 41.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 3,      vec![MidiMessage::NoteOn  { key: 42.into(), vel: 100.into() }] ),
                  ( ppq / 2 + ppq * 7 / 2 - 1, vec![MidiMessage::NoteOff { key: 42.into(), vel: 100.into() }] ),
                ])))
            ]))?,

            //Plugin::lv2("Kick/ChowKick", "file:///home/user/.lv2/ChowKick.lv2", &[1, 1, 0, 2])?.boxed(),
            //Plugin::lv2("Bass/Helm",     "file:///home/user/.lv2/Helm.lv2",     &[1, 0, 0, 2])?.boxed(),
            //Plugin::lv2("Pads/Odin2",    "file:///home/user/.lv2/Odin2.lv2",    &[1, 0, 0, 2])?.boxed(),
        ]),
        Some(vec![
            Scene::new(&"Scene#01", &[Some(0), None,    None, None]),
            Scene::new(&"Scene#02", &[Some(0), Some(0), None, None]),
            //Scene::new(&"Scene#03", &[None,    Some(0), None, None]),
            //Scene::new(&"Scene#04", &[None,    None,    None, None]),
            //Scene::new(&"Scene#05", &[None,    None,    None, None]),
        ])

    )?.connect(input, &output)?;
    run(app)
}