Monadic-ScalaFX-Demo/src/main/scala/nova/monadic_sfx/ui/screens/HomeScreen.scala

package nova.monadic_sfx.screens
import akka.actor.typed._
import monix.eval.Task
import nova.monadic_sfx.AppTypes
import nova.monadic_sfx.implicits._
import scalafx.scene.Parent
import scalafx.scene.control._
import scalafx.scene.layout.HBox
import scalafx.scene.text.Text

class HomeScreen(
    backend: AppTypes.HttpBackend,
    system: ActorSystem[SpawnProtocol.Command],
    onLogout: () => Task[Unit]
) {
  val myButton = new Button {
    id = "LogoutButton"
    text = "logout"
    // onAction = () => Action.asyncT(onLogout())
  }

  val myObs = myButton.observableAction()
  // myObs.foreachL(_ => ())
  private lazy val root = Task.deferAction { implicit s =>
    Task {
      new HBox {
        children = List(
          new Text {
            text = "hello"
          },
          myButton
        )
      }
    }
  }

  def render = root

}

object HomeScreen {
  def apply(
      backend: AppTypes.HttpBackend,
      system: ActorSystem[SpawnProtocol.Command],
      onLogout: () => Task[Unit]
  ): Task[Parent] =
    new HomeScreen(backend, system, onLogout).render
}