connerebbinghaus/egui-toast

Toast notifications for the egui library

egui-toast

Toast notifications for the egui library.

Quick start

cargo run --example demo

let mut toasts = Toasts::new()
    .anchor((300.0, 300.0))
    .direction(egui::Direction::BottomUp)
    .align_to_end(true);

if ui.button("Add toast").clicked() {
    toasts.info("Hello, World!", Duration::from_secs(5));
}

// or
toasts.warning("Hello, World!", ToastOptions {
    show_icon: true,
    ..ToastOptions::with_duration(Duration::from_secs(5))
});
// or
toasts.add(Toast {
    text: "Hello, World!".into(),
    kind: ToastKind::Error,
    options: Duration::from_secs(5).into()
});

// Show all toasts
toasts.show(ctx);

Customization

Look of the notifications can be fully customized.

const MY_CUSTOM_TOAST: u32 = 0;

fn my_custom_toast_contents(ui: &mut Ui, toast: &mut Toast) -> Response {
    egui::Frame::default()
        .fill(Color32::from_rgb(33, 150, 243))
        .inner_margin(Margin::same(12.0))
        .rounding(4.0)
        .show(ui, |ui| {
            ui.label(toast.text.clone().color(Color32::WHITE));

            if ui.button("Close me").clicked() {
                toast.close();
            }
        }).response
}

let mut toasts = Toasts::new()
    .custom_contents(MY_CUSTOM_TOAST, my_custom_toast_contents);

if ui.button("Add toast").clicked() {
    toasts.add(Toast {
        text: "Hello, World!".into(),
        kind: ToastKind::Custom(MY_CUSTOM_TOAST),
        options: ToastOptions::default()
    });
}

toasts.show(ctx);