UI Control Sample | JavaFX Tutorials and Documentation

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/*
 * Copyright (c) 2011, 2013 Oracle and/or its affiliates.
 * All rights reserved. Use is subject to license terms.
 *
 * This file is available and licensed under the following license:
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 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in
 * the documentation and/or other materials provided with the distribution.
 * - Neither the name of Oracle nor the names of its
 * contributors may be used to endorse or promote products derived
 * from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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package htmleditorsample;
import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.layout.VBox;
import javafx.scene.web.HTMLEditor;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
 
public class HTMLEditorSample extends Application {
 private final String INITIAL_TEXT = "Lorem ipsum dolor sit "
 + "amet, consectetur adipiscing elit. Nam tortor felis, pulvinar "
 + "in scelerisque cursus, pulvinar at ante. Nulla consequat"
 + "congue lectus in sodales. Nullam eu est a felis ornare "
 + "bibendum et nec tellus. Vivamus non metus tempus augue auctor "
 + "ornare. Duis pulvinar justo ac purus adipiscing pulvinar. "
 + "Integer congue faucibus dapibus. Integer id nisl ut elit "
 + "aliquam sagittis gravida eu dolor. Etiam sit amet ipsum "
 + "sem.";
 
 @Override
 public void start(Stage stage) {
 stage.setTitle("HTMLEditor Sample");
 stage.setWidth(500);
 stage.setHeight(500);
 Scene scene = new Scene(new Group());
 
 VBox root = new VBox(); 
 root.setPadding(new Insets(8, 8, 8, 8));
 root.setSpacing(5);
 root.setAlignment(Pos.BOTTOM_LEFT);
 
 final HTMLEditor htmlEditor = new HTMLEditor();
 htmlEditor.setPrefHeight(245);
 htmlEditor.setHtmlText(INITIAL_TEXT);
 
 final WebView browser = new WebView();
 final WebEngine webEngine = browser.getEngine();
 
 
 ScrollPane scrollPane = new ScrollPane();
 scrollPane.getStyleClass().add("noborder-scroll-pane");
 scrollPane.setStyle("-fx-background-color: white");
 scrollPane.setContent(browser);
 scrollPane.setFitToWidth(true);
 scrollPane.setPrefHeight(180);
 
 Button showHTMLButton = new Button("Load Content in Browser");
 root.setAlignment(Pos.CENTER);
 showHTMLButton.setOnAction(new EventHandler<ActionEvent>() {
 @Override public void handle(ActionEvent arg0) { 
 webEngine.loadContent(htmlEditor.getHtmlText());
 }
 });
 
 root.getChildren().addAll(htmlEditor, showHTMLButton, scrollPane);
 scene.setRoot(root);
 
 stage.setScene(scene);
 stage.show();
 }
 
 public static void main(String[] args) {
 launch(args);
 }
}