use std::time::Instant; use glam::{UVec2, vec4}; use glium::{backend::glutin::SimpleWindowBuilder, Surface}; use winit::{ event::{Event, WindowEvent}, event_loop::{EventLoopBuilder, ControlFlow} }; use hui::{ element::{ container::Container, progress_bar::ProgressBar, text::Text, ElementList, }, layout::{Alignment, UiDirection, UiSize}, rectangle::{Corners, Sides}, UiInstance, }; use hui_glium::GliumUiRenderer; fn elements(mut f: impl FnMut(&mut Vec>)) -> ElementList { let mut e = vec![]; f(&mut e); ElementList(e) } fn main() { kubi_logging::init(); let event_loop = EventLoopBuilder::new().build().unwrap(); let (window, display) = SimpleWindowBuilder::new().build(&event_loop); window.set_title("Mom Downloader 2000"); let mut hui = UiInstance::new(); let mut backend = GliumUiRenderer::new(&display); let font_handle = hui.add_font(include_bytes!("../assets/roboto/Roboto-Regular.ttf")); let instant = Instant::now(); event_loop.run(|event, window_target| { window_target.set_control_flow(ControlFlow::Poll); match event { Event::WindowEvent { event: WindowEvent::CloseRequested, .. } => { window_target.exit(); }, Event::AboutToWait => { let mut frame = display.draw(); frame.clear_color_srgb(0., 0., 0., 1.); let resolution = UVec2::from(display.get_framebuffer_dimensions()).as_vec2(); hui.begin(); let mom_ratio = (instant.elapsed().as_secs_f32() / 60.).powf(0.5); hui.add(Container { align: Alignment::Center.into(), size: (UiSize::Fraction(1.), UiSize::Fraction(1.)), background: vec4(0.1, 0.1, 0.1, 1.).into(), children: ElementList(vec![Box::new(Container { gap: 5., padding: Sides::all(10.), size: (UiSize::Static(450.), UiSize::Auto), background: vec4(0.2, 0.2, 0.5, 1.).into(), corner_radius: Corners::all(8.), children: elements(|el| { if instant.elapsed().as_secs_f32() < 5. { el.push(Box::new(Text { text: "Downloading your mom...".into(), font: font_handle, text_size: 24, ..Default::default() })); el.push(Box::new(ProgressBar { value: mom_ratio, corner_radius: Corners::all(0.125 * ProgressBar::DEFAULT_HEIGHT), ..Default::default() })); el.push(Box::new(Container { direction: UiDirection::Horizontal, align: (Alignment::End, Alignment::Center).into(), size: (UiSize::Fraction(1.), UiSize::Auto), children: ElementList(vec![Box::new(Text { text: format!("{:.2}% ({:.1} GB)", mom_ratio * 100., mom_ratio * 10000.).into(), font: font_handle, text_size: 16, ..Default::default() })]), ..Default::default() })); } else if instant.elapsed().as_secs() < 10 { el.push(Box::new(Text { text: "Error 413: Request Entity Too Large".into(), font: font_handle, color: vec4(1., 0.125, 0.125, 1.), text_size: 20, ..Default::default() })); el.push(Box::new(Text { text: format!("Exiting in {}...", 10 - instant.elapsed().as_secs()).into(), font: font_handle, text_size: 16, ..Default::default() })); } else { window_target.exit(); } }), ..Default::default() })]), ..Default::default() }, resolution); hui.end(); backend.update(&hui); backend.draw(&mut frame, resolution); frame.finish().unwrap(); } _ => (), } }).unwrap(); }