//! This example showcases setting up a basic application and window delegate.
//! Window Delegate's give you lifecycle methods that you can respond to.

use cacao::macos::{App, AppDelegate};
use cacao::macos::window::{Window, WindowConfig, WindowDelegate};

struct BasicApp {
    window: Window<MyWindow>
}

impl AppDelegate for BasicApp {
    fn did_finish_launching(&self) {
        App::activate();
        self.window.show();
    }
}

#[derive(Default)]
struct MyWindow;

impl WindowDelegate for MyWindow {
    const NAME: &'static str = "MyWindow";

    fn did_load(&mut self, window: Window) {
        window.set_minimum_content_size(400., 400.);
        window.set_title("A Basic Window!?");
    }

    fn will_close(&self) {
        println!("Closing now!");
    }

    fn will_move(&self) {
        println!("Will move...");
    }

    fn did_move(&self) {
        println!("Did move...");
    }

    fn will_resize(&self, width: f64, height: f64) -> (f64, f64) {
        println!("Resizing to: {} {}", width, height);
        (width, height)
    }
}

fn main() {
    App::new("com.test.window-delegate", BasicApp {
        window: Window::with(WindowConfig::default(), MyWindow::default())
    }).run();
}