use fast_log::filter::ModuleFilter;
use fltk::{app, window};
use fltk::enums::Font;
use fltk::prelude::{GroupExt, WidgetExt, WindowExt};
use log::LevelFilter;
use fltkrs_richdisplay::rich_text::RichText;
use fltkrs_richdisplay::UserData;

fn init_log() {
    let filter = ModuleFilter::new();
    // filter.modules.push("mobc".to_string());
    // filter.modules.push("reqwest".to_string());

    fast_log::init(fast_log::Config::new()
        .console()
        .chan_len(Some(100000))
        .level(LevelFilter::Debug)
        .add_filter(filter)
    ).unwrap();
}

#[tokio::main]
async fn main() {
    init_log();
    let app = app::App::default().load_system_fonts();
    let mut win = window::Window::default()
        .with_size(1220, 820)
        .with_label("rich-display newline test")
        .center_screen();
    win.make_resizable(true);

    let mut rich_text = RichText::new(10, 10, 1200, 800, None);
    rich_text.set_text_font(Font::Times);
    // rich_text.set_text_font(Font::by_index(13));
    rich_text.set_text_size(22);

    win.end();
    win.show();

    // let data = vec![
    //     UserData::new_text("Rust is a multi-paradigm, general-purpose programming language that emphasizes performance, type safety, and concurrency.It enforces memory safety, meaning that all references point to valid memory... \r\n".to_string()),
    //     UserData::new_text("Desktop\r\n".to_string()),
    //     UserData::new_text("\r\n".to_string()),
    //     UserData::new_text("dev@my_host:~$ \r\n".to_string()),
    //     UserData::new_text("Software developer Graydon Hoare created Rust as a personal project while working at Mozilla Research in 2006.".to_string())
    // ];
    let data = vec![
        UserData::new_text("dev@DESKTOP-PCL7MBI:~$ ls\r\n".to_string()),
        UserData::new_text("你好".to_string()),
        UserData::new_text("     ".to_string()),
        UserData::new_text("Documents".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("fltkrs-richdisplay".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("Music".to_string()),
        UserData::new_text("     ".to_string()),
        UserData::new_text("Public".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("Templates".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("workspace\r\n".to_string()),
        UserData::new_text("Desktop".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("Downloads".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("hello".to_string()),
        UserData::new_text("               ".to_string()),
        UserData::new_text("Pictures".to_string()),
        UserData::new_text("  ".to_string()),
        UserData::new_text("snap".to_string()),
        UserData::new_text("    ".to_string()),
        UserData::new_text("Videos\r\n".to_string()),
        UserData::new_text("dev@DESKTOP-PCL7MBI:~$ ".to_string()),
    ];

    for ud in data {
        rich_text.append(ud);
    }

    app.run().unwrap();
}