import javafx.application.Platform;
import javafx.embed.swing.JFXPanel;
import javafx.event.EventHandler;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.ScrollPane;
import javafx.scene.input.ScrollEvent;
import javafx.scene.input.ZoomEvent;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import javafx.scene.text.Text;

import javax.swing.JFrame;
import javax.swing.SwingUtilities;

public class JavaFXJFrame {
	static Text text = new Text("Hello World");
	static ScrollPane scrollPane;

	private static void initAndShowGUI() {
		
		// Création de la JFrame
		JFrame frame = new JFrame("FX");

		// Panel permettant d'inclure les composants JavaFX
		final JFXPanel fxPanel = new JFXPanel();
		frame.add(fxPanel);
		frame.setVisible(true);
		frame.setSize(300, 300);
		frame.setLocationRelativeTo(null);
		Platform.runLater(new Runnable() {
			
			public void run() {
				initFX(fxPanel);
			}
		});
	}

	private static void initFX(JFXPanel fxPanel) {
		
		Scene scene = createScene();
		fxPanel.setScene(scene);
	}

	
	// Creation de la scène
	private static Scene createScene() {
		
		Group  root  =  new  Group();
		
		final Text  text  =  new  Text();

		text.setX(60);
		text.setY(150);
		text.setFont(new Font(25));
		text.setText("Mon Composant");

		root.getChildren().add(text);
		Scene  scene  =  new  Scene(root, Color.ALICEBLUE);
		// Ajout du listener Zoom. Problème de non détection de l'évenement
		scene.setOnZoom(new EventHandler<ZoomEvent>(){

			public void handle(ZoomEvent event) {
				text.setFont(new Font(text.getFont().getSize()*event.getZoomFactor()));


			}

		});
		// Ajout du listener de défilement. Problème il faut effectuer le geste du zoom pour que l'évenement soit pris en compte
		text.addEventHandler(ScrollEvent.ANY, new EventHandler<ScrollEvent>() {

			public void handle(ScrollEvent event) {
				text.setTranslateX(text.getTranslateX() + ((ScrollEvent) event).getDeltaX());
				text.setTranslateY(text.getTranslateY() + ((ScrollEvent) event).getDeltaY());

			}

		});
		
		
		
		return scene;
		
		
	}
	
	public static void main(String[] args) {
		SwingUtilities.invokeLater(new Runnable() {

			public void run() {
				initAndShowGUI();

			}
		});
	}
}