traintrape-moi/client/app/_layout.tsx

import { DarkTheme, DefaultTheme, ThemeProvider } from '@react-navigation/native'
import { Stack } from "expo-router"
import { useColorScheme } from '@/hooks/useColorScheme'
import { StatusBar } from 'expo-status-bar'
import { Provider as StoreProvider } from 'react-redux'
import { MD3DarkTheme, MD3LightTheme, PaperProvider } from 'react-native-paper'
import store from '@/utils/store'
import { useStartBackgroundFetchServiceEffect } from '@/utils/background'
import { useStartGeolocationServiceEffect } from '@/utils/geolocation'
import LoginProvider from '@/components/LoginProvider'

export default function RootLayout() {
  useStartGeolocationServiceEffect()
  useStartBackgroundFetchServiceEffect()
  const colorScheme = useColorScheme()

  return (
    <StoreProvider store={store}>
      <LoginProvider loginRedirect={'/login'}>
        <PaperProvider theme={colorScheme === 'dark' ? MD3DarkTheme : MD3LightTheme}>
          <ThemeProvider value={colorScheme === 'dark' ? DarkTheme : DefaultTheme}>
            <Stack>
              <Stack.Screen name="(tabs)" options={{ headerShown: false }} />
              <Stack.Screen name="login" options={{ headerShown: false }} />
              <Stack.Screen name="+not-found" />
            </Stack>
            <StatusBar style="auto" />
          </ThemeProvider>
        </PaperProvider>
      </LoginProvider>
    </StoreProvider>
  )
}