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use std::time::Duration;

use dioxus::prelude::*;
use freya_elements::elements as dioxus_elements;
use freya_hooks::{use_get_theme, LoaderTheme};
use tokio::time::interval;

/// [`Loader`] component properties. Currently empty.
#[derive(Props, PartialEq)]
pub struct LoaderProps {}

/// `Loader` component.
///
/// # Props
/// See [`LoaderProps`].
///
/// # Styling
/// Inherits the [`LoaderTheme`](freya_hooks::LoaderTheme) theme.
///
#[allow(non_snake_case)]
pub fn Loader(cx: Scope<LoaderProps>) -> Element {
    let theme = use_get_theme(cx);
    let degrees = use_state(cx, || 0);

    let LoaderTheme {
        primary_color,
        secondary_color,
    } = theme.loader;

    use_effect(cx, (), move |_| {
        to_owned![degrees];
        async move {
            let mut ticker = interval(Duration::from_millis(28));
            loop {
                ticker.tick().await;
                if *degrees.get() > 360 {
                    degrees.set(0);
                } else {
                    degrees += 10;
                }
            }
        }
    });

    render!(svg {
        rotate: "{degrees}deg",
        width: "31",
        height: "31",
        svg_content: r#"
                <svg width="31" height="31" viewBox="0 0 31 31" fill="none" xmlns="http://www.w3.org/2000/svg">
                    <path d="M15.5235 27.6652C22.2292 27.6652 27.6652 22.2292 27.6652 15.5235C27.6652 8.81783 22.2292 3.38182 15.5235 3.38182C8.81783 3.38182 3.38182 8.81783 3.38182 15.5235C3.38182 22.2292 8.81783 27.6652 15.5235 27.6652Z" stroke="{primary_color}"  stroke-width="4"/>
                    <path d="M27.6652 15.5235C27.6652 8.81859 22.2284 3.38182 15.5235 3.38182" stroke="{secondary_color}" stroke-width="4"/>
                </svg>
            "#
    })
}