use tao::{
event::{Event, WindowEvent},
event_loop::{ControlFlow, EventLoop},
window::Window,
};
#[allow(clippy::single_match)]
fn main() {
let event_loop = EventLoop::new();
let mut window = Some(Window::new(&event_loop).unwrap());
event_loop.run(move |event, event_loop, control_flow| {
*control_flow = ControlFlow::Wait;
match event {
Event::WindowEvent {
event: WindowEvent::CloseRequested,
..
} => {
window = None;
}
Event::Reopen {
has_visible_windows,
..
} => {
println!("on reopen, has visible windows: {has_visible_windows}");
if !has_visible_windows {
window = Some(Window::new(event_loop).unwrap())
}
}
Event::MainEventsCleared => {
if let Some(w) = &window {
w.request_redraw();
}
}
_ => (),
}
});
}