Georgios Metaxakis GMetaxakis

GMetaxakis / NavHost.kt

Created May 20, 2022 06:21

Nav Host

	NavHost(navController = navController, startDestination = "profile"){
	composable(route="profile") { Profile(navController) }
	composable(route="friendslist") { FriendsList(navController) }
	composable(route="friendprofile/{profile}", /**/) {
	FriendProfile(navController, profile)
	}
	}

	@Composable
	fun Profile(navController: NavController){/.../}

GMetaxakis / FriendProfileNavigation.kt

Created May 20, 2022 06:12

Navigate to friend profile

	/…/
	@Composable
	fun Profile(navController: NavController) {
	/.../
	Button(onClick = {
	val profile = Profile("Joe", "Doe")
	navController.navigate("friendprofile/${profile}")
	}) {
	Text(text = "Navigate to Joe Doe")
	}

GMetaxakis / Profile.kt

Last active May 20, 2022 06:21

Profile & ProfileArgType

	data class Profile(val firstName:String, val lastName:String){
	override fun toString(): String = Uri.encode(Gson().toJson(this))
	}

	class ProfileArgType : JsonNavType<Profile>() {
	override fun fromJsonParse(value: String): Profile = Gson().fromJson(value, Profile::class.java)

	override fun FromProfileArguments.getJsonParse(): String = Gson().toJson(this)
	}
	//Discaimer : Gson or Moshi or any other library is up to you

GMetaxakis / JsonNavType.kt

Created May 20, 2022 05:52

JsonNavType for passing json as navtype in JeptackNavigation Compose

	abstract class JsonNavType<T> : NavType<T>(isNullableAllowed = false) {
	abstract fun fromJsonParse(value: String): T
	abstract fun T.getJsonParse(): String

	override fun get(bundle: Bundle, key: String): T? =
	bundle.getString(key)?.let { parseValue(it) }

	override fun parseValue(value: String): T = fromJsonParse(value)

	override fun put(bundle: Bundle, key: String, value: T) {

GMetaxakis / push.yml

Last active September 5, 2021 16:52

Phrase Push

GMetaxakis / pull.yml

Last active April 6, 2021 18:41

Phrase Pull