package testjavafx;

import java.awt.BorderLayout;
import javafx.application.Platform;
import javafx.collections.FXCollections;
import javafx.embed.swing.JFXPanel;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.ComboBox;
import javafx.scene.control.Label;
import javafx.scene.layout.VBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.SwingUtilities;

public class ComboTest 
{
	JFrame frame;
	JFXPanel fxpanel;
	JFXPanel fxpanel2;
	
    public static void main( String[] args ) throws Exception
    {
		new ComboTest().init();
	}
	
	private void init() throws Exception {
        fxpanel = new JFXPanel();
        fxpanel2 = new JFXPanel();
		SwingUtilities.invokeAndWait(new Runnable() {

			public void run() {
				initSwing();
			}
		});
		Platform.runLater(new Runnable() {

			public void run() {
				initJavaFX();
			}
		});
    }
	
	private void initSwing() {
		frame = new JFrame("JavaFX Test");

		frame.getContentPane().add(new JLabel("JFXPanel ComboBox lockup..."), BorderLayout.NORTH);
		frame.getContentPane().add(fxpanel, BorderLayout.CENTER);
		frame.getContentPane().add(fxpanel2, BorderLayout.EAST);

		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setSize(320, 240);
		frame.setVisible(true);
	}
	
	private void initJavaFX() {
		VBox b1 = new VBox();
		final VBox b2 = new VBox();
		b1.getChildren().add(new Label("Activate the dropdown on the combobox then click here."));
		b1.getChildren().add(new Label("Then drag the window..."));
		b1.getChildren().add(new Label("The dropdown stays and it doesn't follow."));
		b1.getChildren().add(new Label("Then activate the dropdown, and click this button:"));
		Button button = new Button("Hide ComboBox");
		button.setOnAction(new EventHandler<ActionEvent>(){

			public void handle(ActionEvent t) {
				b2.getChildren().setAll(new Label("Combo is gone"));
			}
		});
		b1.getChildren().add(button);
		Button button2 = new Button("Show ComboBox");
		button2.setOnAction(new EventHandler<ActionEvent>(){

			public void handle(ActionEvent t) {
				b2.getChildren().setAll(new ComboBox<String>(FXCollections.observableArrayList("One","Two","Three","Four")));
			}
		});
		b1.getChildren().add(button2);
		ComboBox<String> combo = new ComboBox<String>(FXCollections.observableArrayList("One","Two","Three","Four"));
		b2.getChildren().add(combo);

		fxpanel.setScene(new Scene(b1));
		fxpanel2.setScene(new Scene(b2));
	}

}