/*
 * Copyright (c) 2010, 2011, Oracle  and/or its affiliates. All rights reserved.
 */
package tests;

import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.Event;
import javafx.event.EventHandler;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyCodeCombination;
import javafx.scene.input.KeyCombination;
import javafx.stage.Stage;

public class Test extends Application {

    int count = 1;
    final MenuItem actionMenuItem = new MenuItem("Action");
    final MenuItem undoMenuItem = new MenuItem("Undo");
    final MenuItem redoMenuItem = new MenuItem("Redo");

    @Override
    public void start(Stage stage) {
        stage.setTitle("Sample");
        final Scene scene = new Scene(new Group(), 500, 500);
        final Group root = (Group) scene.getRoot();
        final Button button = new Button("Button");
        button.setLayoutX(100);
        button.setLayoutY(100);

        final MenuBar menuBar = new MenuBar();
        menuBar.setUseSystemMenuBar(true);
        final Menu menu = new Menu("Edit menu");

        actionMenuItem.setAccelerator(new KeyCodeCombination(KeyCode.A, KeyCombination.META_DOWN));
        actionMenuItem.setOnAction(new EventHandler<ActionEvent>() {

            @Override
            public void handle(ActionEvent event) {
                System.out.println("=== action invoked");
            }
        });
        
        undoMenuItem.setAccelerator(new KeyCodeCombination(KeyCode.Z, KeyCombination.META_DOWN));
        redoMenuItem.setAccelerator(new KeyCodeCombination(KeyCode.Z, KeyCombination.SHIFT_DOWN, KeyCombination.META_DOWN));

        menu.getItems().addAll(actionMenuItem, undoMenuItem, redoMenuItem);
        menuBar.getMenus().add(menu);

        menu.setOnMenuValidation(new EventHandler<Event>() {

            @Override
            public void handle(Event event) {
                System.out.println("=== onMenuValidation handler invoked");
                undoMenuItem.setText("Undo " + count++);
            }
        });

        root.getChildren().clear();
        root.getChildren().addAll(menuBar, button);
        stage.setScene(scene);
        stage.show();
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Application.launch(args);
    }
}