import { useFonts } from 'expo-font';
import { Slot, SplashScreen, Stack } from 'expo-router';
import { Provider } from 'react-redux';
import { useEffect } from 'react';
import 'react-native-reanimated';
import { DarkTheme, DefaultTheme, ThemeProvider } from '@react-navigation/native';
import Toast from 'react-native-toast-message';
import { AutocompleteDropdownContextProvider } from 'react-native-autocomplete-dropdown';

import { AppProvider } from '@/context/AppProvider';
import { useColorScheme } from '@/hooks/useColorScheme';
import { store } from '@/store/store';

// Prevent the splash screen from auto-hiding before asset loading is complete.
SplashScreen.preventAutoHideAsync();

export default function RootLayout() {
    const colorScheme = useColorScheme();

    const [ loaded ] = useFonts( {
        SpaceMono: require( '../assets/fonts/SpaceMono-Regular.ttf' ),
    } );

    useEffect( () => {
        if (loaded) {
            SplashScreen.hideAsync();
        }
    }, [ loaded ] );

    if (!loaded) {
        return null;
    }

    return (
        <Provider store={store}>
            <AppProvider>
                <AutocompleteDropdownContextProvider>
                    <ThemeProvider value={colorScheme === 'dark' ? DarkTheme : DefaultTheme}>
                        <Stack>
                            <Stack.Screen name="(tabs)" options={{ headerShown: false }}/>
                            <Stack.Screen name="(onboarding)/start" options={{ headerShown: false }}/>
                            <Stack.Screen name="index" options={{ headerShown: false }}/>
                        </Stack>
                        <Toast/>
                    </ThemeProvider>
                </AutocompleteDropdownContextProvider>
            </AppProvider>
        </Provider>
    );
}