Files
cunningham/apps/demo/src/App.tsx
Nathan Panchout f93a83655c (demo) update demo app
Update the demo app to make it work with new tokens.
2025-09-23 15:58:43 +02:00

128 lines
3.4 KiB
TypeScript

import {
Button,
CunninghamProvider,
Select,
useModal,
} from "@openfun/cunningham-react";
import React, { useEffect, useMemo, useState } from "react";
import { Create } from "./Create";
import { Home } from "./Home";
import Onboarding from "./Onboarding";
enum Theme {
CUNNINGHAM = "cunningham",
REDFLUX = "redflux",
BLUENEY = "blueny",
}
enum Variant {
LIGHT = "light",
DARK = "dark",
}
const THEMES: Record<Theme, Record<Variant, string | undefined>> = {
[Theme.CUNNINGHAM]: {
light: "default",
dark: "dark",
},
[Theme.REDFLUX]: {
light: undefined,
dark: "redflux",
},
[Theme.BLUENEY]: {
light: undefined,
dark: "blueny",
},
};
export type PageProps = ReturnType<typeof useModal>;
const preferredScheme = window.matchMedia("(prefers-color-scheme: dark)")
.matches
? { theme: Theme.CUNNINGHAM, variant: Variant.DARK }
: { theme: Theme.CUNNINGHAM, variant: Variant.LIGHT };
export const App = () => {
const [locale] = useState("en-US");
const [theme, setTheme] = useState<Theme>(
(sessionStorage.getItem("c-theme") as Theme | null) ??
preferredScheme.theme,
);
const [variant, setVariant] = useState<Variant>(
(sessionStorage.getItem("c-variant") as Variant | null) ??
preferredScheme.variant,
);
const activeTheme = useMemo(() => THEMES[theme][variant], [theme, variant]);
const modal = useModal();
const handleThemeChange = (event: MediaQueryListEvent) => {
const nextVariant = event.matches ? Variant.DARK : Variant.LIGHT;
if (THEMES[theme][nextVariant] !== undefined) {
setVariant(nextVariant);
}
};
useEffect(() => {
const query = window.matchMedia("(prefers-color-scheme: dark)");
query.addEventListener("change", handleThemeChange);
return () => {
query.removeEventListener("change", handleThemeChange);
};
}, []);
useEffect(() => {
document.documentElement.setAttribute("data-theme", theme);
document.documentElement.setAttribute("data-variant", variant);
sessionStorage.setItem("c-theme", theme);
sessionStorage.setItem("c-variant", variant);
}, [theme, variant]);
return (
<CunninghamProvider currentLocale={locale} theme={activeTheme}>
<div className="container">
<Onboarding />
<Home modal={modal} />
<Create {...modal} />
</div>
<div className="theme-switch">
<Select
value={theme}
label="Theme"
clearable={false}
options={Object.keys(THEMES).map((key) => ({
value: key,
label: key[0].toUpperCase() + key.slice(1),
}))}
onChange={(e) => {
setTheme(e.target.value as Theme);
if (THEMES[e.target.value as Theme][variant] === undefined) {
setVariant(
variant === Variant.LIGHT ? Variant.DARK : Variant.LIGHT,
);
}
}}
/>
<Button
color="tertiary"
icon={
<span className="material-icons">
{variant === Variant.DARK ? "light_mode" : "dark_mode"}
</span>
}
onClick={() => {
setVariant(
variant === Variant.LIGHT ? Variant.DARK : Variant.LIGHT,
);
}}
disabled={
THEMES[theme][
variant === Variant.LIGHT ? Variant.DARK : Variant.LIGHT
] === undefined
}
/>
</div>
</CunninghamProvider>
);
};