use std::collections::HashMap;

use super::Gui;

mod song_edit;

trait Window {
    fn show(&mut self, gui: &mut Gui, ctx: &egui::Context, open: &mut bool) -> anyhow::Result<()>;
    fn name(&self) -> &'static str;
}

pub enum WindowIndex {
    SongEdit
}


pub struct WindowManager {
    windows: HashMap<WindowIndex, Box<dyn Window>>
}

impl WindowManager {
    pub fn new() -> Self {
        let mut windows = HashMap::new();
        windows.instert(WindowIndex::SongEdit, Box::<song_edit::GuiSongEditor>::default());
        Self {
            windows: HashMap::from_iter([
                (WindowIndex::SongEdit, Box::<song_edit::GuiSongEditor>::default())   
            ])
        }
    }
}