package wow.doge.chatto.model

import java.time.Instant
import com.sandec.mdfx.MDFXNode
import javafx.scene.layout.HBox
import scalafx.Includes._
import javafx.scene.layout.Priority
import javafx.geometry.Pos
import wow.doge.chatto.model.MessageType.Sender
import wow.doge.chatto.model.MessageType.Receiver

final case class Message(
    fromUser: String,
    toUser: String,
    message: String,
    messageTime: Instant
)
object Message {
  lazy val markdownStyleSheet =
    getClass().getResource("/styles/markdown.css").toExternalForm()

  def empty = Message("", "", "", Instant.MIN)

  def createMdMessageBox(
      message: Message,
      messageType: MessageType
  ) = {
    val mdfxNode = new MDFXNode(message.message);
    mdfxNode
      .getStylesheets()
      .add(markdownStyleSheet)
    mdfxNode.setMaxWidth(500)
    mdfxNode.vgrow = Priority.ALWAYS
    mdfxNode.setAlignment(Pos.CENTER)
    mdfxNode.styleClass = messageType match {
      case Sender   => Seq("chat-message-sender-box")
      case Receiver => Seq("chat-message-receiver-box")
    }

    val box = new HBox()
    messageType match {
        case Receiver => box.setAlignment(Pos.CENTER_LEFT)
        case Sender => box.setAlignment(Pos.CENTER_RIGHT)
    }
    // box.maxWidth(500)
    box.hgrow = Priority.ALWAYS
    box.vgrow = Priority.ALWAYS
    box.children ++= Seq(mdfxNode)
    box.fillHeight = true
    box
  }
}

sealed trait MessageType
object MessageType {
  case object Sender extends MessageType
  case object Receiver extends MessageType
}