package wow.doge.mygame.game.subsystems.ui

import com.jme3.app.Application
import com.jayfella.jme.jfx.JavaFxUI
import scalafx.application.Platform
import monix.execution.CancelablePromise
import monix.bio.Task
import cats.effect.concurrent.Deferred
import scala.concurrent.duration._
import wow.doge.mygame.game.GameApp

object JFxUI {
  def apply(app: GameApp) =
    Task(JavaFxUI.initialize(app))
      .executeOn(app.scheduler) >> Task.sleep(500.millis) >> Task(
      JavaFxUI.getInstance()
    )
  // Task {
  //   Platform.runLater(() => {
  //     println("here jfx")
  //     JavaFxUI.initialize(app)
  //     println("here2 jfx2")
  //     val inst = JavaFxUI.getInstance()
  //     println(inst)
  //   })
  // }
  // Task.fromFuture {
  //   val p = CancelablePromise[JavaFxUI]()
  //   Platform.runLater(() => {
  //     println("here")
  //     JavaFxUI.initialize(app)
  //     println("here2")
  //     val inst = JavaFxUI.getInstance()
  //     println(inst)
  //     p.success(inst)
  //   })
  //   p.future
  // }
//     for {
//       d <- Deferred[Task, JavaFxUI]
//       _ <- Task(JavaFxUI.initialize(app))
//     } yield ()
}