use super::{Config, EnvOpt, GenericError};

use nwd::NwgUi;
use nwg::{Font, NativeUi};

#[derive(Default, NwgUi)]
pub struct APIKeyPrompt {
    #[nwg_control(size: (500, 100), position: (300, 300), title: "API-key prompt", flags: "WINDOW|VISIBLE")]
    #[nwg_events( OnWindowClose: [APIKeyPrompt::say_goodbye] )]
    window: nwg::Window,

    #[nwg_layout(parent: window, spacing: 5)]
    grid: nwg::GridLayout,

    #[nwg_control(text: "API-key")]
    #[nwg_layout_item(layout: grid, col: 0, row: 0, col_span: 3)]
    label: nwg::Label,

    #[nwg_control(text: "", focus: true)]
    #[nwg_layout_item(layout: grid, col: 0, row: 1, col_span: 3)]
    name_edit: nwg::TextInput,

    #[nwg_control(text: "Submit")]
    #[nwg_layout_item(layout: grid, col: 1, row: 2)]
    button: nwg::Button,
}

impl APIKeyPrompt {
    fn say_goodbye(&self) {
        nwg::modal_info_message(
            &self.window,
            "Goodbye",
            &format!("Goodbye {}", self.name_edit.text()),
        );
        nwg::stop_thread_dispatch();
    }
}

pub fn start_windows_ui(env: EnvOpt) -> Result<(), GenericError> {
    nwg::init().expect("Failed to init Native Windows GUI");

    let mut font = Font::default();

    Font::builder()
        .family("Segoe UI")
        .size(20)
        .build(&mut font)?;

    Font::set_global_default(Some(font));

    let mut _app = APIKeyPrompt::build_ui(Default::default()).expect("Failed to build UI");
    nwg::dispatch_thread_events();

    Ok(())
}