use sdl3::{Sdl, pixels::Color, render::Canvas, ttf::Font, video::Window};
use serde::{Serialize, Deserialize};

pub struct Screen<'a> {
    pub(crate) canvas: Box<Canvas<Window>>,
    pub(crate) font: Box<Font<'a>>,
    pub(crate) color: Color,
    pub(crate) context: Box<Sdl>
}

#[derive(Debug, PartialEq, Serialize, Deserialize)]
pub struct Prefs {

    #[serde(rename = "font-path")]
    pub font_path: String,

    #[serde(rename = "width")]
    pub screen_width: u32,

    #[serde(rename = "height")]
    pub screen_height: u32,
}


pub struct DisplayEntry {
    pub route: String,
    pub destination: String,
    pub departure_time: u32,
}

pub struct DisplayData {
    pub lines: Vec<DisplayEntry>,
    pub status: Option<String>
}