import dynamic from "next/dynamic";

// themes
import { ThemeProvider } from "next-themes";

// styles
import "styles/globals.css";
import "styles/editor.css";
import "styles/command-pallette.css";
import "styles/nprogress.css";
import "styles/react-datepicker.css";

import Router from "next/router";
import Head from "next/head";

// nprogress
import NProgress from "nprogress";

// contexts
import { UserProvider } from "contexts/user.context";
import { ToastContextProvider } from "contexts/toast.context";
import { ThemeContextProvider } from "contexts/theme.context";
// types
import type { AppProps } from "next/app";
// constants
import { THEMES } from "constants/themes";
// constants
import {
  SITE_NAME,
  SITE_DESCRIPTION,
  SITE_URL,
  TWITTER_USER_NAME,
  SITE_KEYWORDS,
  SITE_TITLE,
} from "constants/seo-variables";

const CrispWithNoSSR = dynamic(() => import("constants/crisp"), { ssr: false });

// nprogress
NProgress.configure({ showSpinner: false });
Router.events.on("routeChangeStart", NProgress.start);
Router.events.on("routeChangeError", NProgress.done);
Router.events.on("routeChangeComplete", NProgress.done);

function MyApp({ Component, pageProps }: AppProps) {
  return (
    <ThemeProvider themes={THEMES} defaultTheme="light">
      <UserProvider>
        <ToastContextProvider>
          <ThemeContextProvider>
            <CrispWithNoSSR />{" "}
            <Head>
              <title>{SITE_TITLE}</title>
              <meta property="og:site_name" content={SITE_NAME} />
              <meta property="og:title" content={SITE_TITLE} />
              <meta property="og:url" content={SITE_URL} />
              <meta name="description" content={SITE_DESCRIPTION} />
              <meta property="og:description" content={SITE_DESCRIPTION} />
              <meta name="keywords" content={SITE_KEYWORDS} />
              <meta name="twitter:site" content={`@${TWITTER_USER_NAME}`} />
              <link rel="apple-touch-icon" sizes="180x180" href="/favicon/apple-touch-icon.png" />
              <link rel="icon" type="image/png" sizes="32x32" href="/favicon/favicon-32x32.png" />
              <link rel="icon" type="image/png" sizes="16x16" href="/favicon/favicon-16x16.png" />
              <link rel="manifest" href="/site.webmanifest.json" />
              <link rel="shortcut icon" href="/favicon/favicon.ico" />
            </Head>
            <Component {...pageProps} />
          </ThemeContextProvider>
        </ToastContextProvider>
      </UserProvider>
    </ThemeProvider>
  );
}

export default MyApp;
