org.scalafx.extras.mvcfx.ModelFX.scala Maven / Gradle / Ivy
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package org.scalafx.extras.mvcfx
import javafx.scene.Node
import scalafx.Includes.*
import scalafx.beans.property.ObjectProperty
import scalafx.stage.Window
import scalafx.stage.Window.sfxWindow2jfx
/**
* Trait for for implementing component logic.
* Is not aware how the UI structure is implemented.
* Contains references to parent and parentWindow to help display dialogs.
*
* See more details in the [[org.scalafx.extras.mvcfx `org.scalafx.extras.mvcfx`]] documentation.
*/
trait ModelFX {
/**
* Parent node of the view. Can be null.
*/
val parent: ObjectProperty[Node] = new ObjectProperty(this, "parent", null)
/**
* Window of the parent node. Can be null.
*/
def parentWindow: Option[Window] =
Option(parent.value).flatMap(n => Option(n.scene()).map(s => sfxWindow2jfx(s.window())))
def startUp(): Unit = {}
def shutDown(): Unit = {}
}
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