allprojects {
    repositories {
        ...
        maven(url = "https://jitpack.io")
    }
}

dependencies {
    implementation("com.github.X1nto:Taxi:1.0.0")
}

sealed interface AppDestination : Destination {
    
    @Parcelize
    object Home : AppDestination
    
    @Parcelize
    object Settings : AppDestination
    
}

@Composable
fun BackstackApp() {
    val navigator = rememberBackstackNavigator<AppDestination>(initial = AppDestination.Home)
    
    BackHandler {
        //Check if the navigator can pop
        if (!navigator.pop()) {
            finish() //Finish the activity if the backstack was empty
        }
    }
    
    Taxi(
        modifier = Modifier.filLMaxSize(),
        navigator = navigator,
        transitionSpec = { fadeIn() with fadeOut() }
    ) { destination ->
        when (destination) {
            is AppDestination.Home -> {
                Home(onSettingsClick = {
                    navigator.push(AppDestination.Settings)
                })
            }
            is AppDestination.Settings -> {
                Settings(onBackClick = {
                    navigator.pop()
                })
            }
        }
    }
}

@Composable
fun NavbarApp() {
    val navigator = rememberNavigator<AppDestination>(initial = AppDestination.Home)

    Scaffold(
        modifier = Modifier.fillMaxSize(),
        bottomBar = {
            NavigationBar(modifier = Modifier.fillMaxWidth()) {
                NavigationBarItem(
                    selected = navigator.currentDestination is AppDestination.Home,
                    onClick = { 
                        navigator.replace(AppDestination.Home)
                    },
                    label = {
                        Text("Home")
                    }
                )
                NavigationBarItem(
                    selected = navigator.currentDestination is AppDestination.Settings,
                    onClick = { 
                        navigator.replace(AppDestination.Settings)
                    },
                    label = {
                        Text("Settings")
                    }
                )
            }
        }
    ) { paddingValues ->
        Taxi(
            modifier = Modifier.fillMaxSize().padding(paddingValues),
            navigator = navigator,
            transitionSpec = { fadeIn() with fadeOut() }
        ) { destination ->
            when (destination) {
                is AppDestination.Home -> {
                    Home()
                }
                is AppDestination.Settings -> {
                    Settings()
                }
            }
        }
    }
}