---

package com.monika.orangesky

import androidx.compose.runtime.*
import androidx.navigation.compose.NavHost
import androidx.navigation.compose.composable
import androidx.navigation.compose.rememberNavController

sealed class Screen(val route: String) {
    data object Login : Screen("login")
    data object Register : Screen("register")
    data object Home : Screen("home")
}

@Composable
fun AppNavigation() {
    val navController = rememberNavController()

    NavHost(
        navController = navController,
        startDestination = Screen.Login.route
    ) {
        composable(Screen.Login.route) {
            LoginScreen(
                onLogin = {
                    navController.navigate(Screen.Home.route) {
                        popUpTo(Screen.Login.route) {
                            inclusive = true
                        }
                    }
                },
                onRegister = {
                    navController.navigate(Screen.Register.route)
                }
            )
        }

        composable(Screen.Register.route) {
            RegisterScreen(
                onRegistered = {
                    navController.navigate(Screen.Home.route) {
                        popUpTo(Screen.Register.route) {
                            inclusive = true
                        }
                    }
                },
                onBack = {
                    navController.popBackStack()
                }
            )
        }

        composable(Screen.Home.route) {
            HomeScreen()
        }
    }
}