package com.packt.learnjava.ch12_gui;
import javafx.application.Application;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.layout.VBox;
import javafx.scene.media.Media;
import javafx.scene.media.MediaPlayer;
import javafx.scene.media.MediaView;
import javafx.scene.text.Text;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
import java.io.File;
public class HtmlWebView extends Application {
public static void main(String... args) {
launch(args);
}
@Override
public void stop(){
System.out.println("Doing what has to be done before closing");
}
/*
Before running any of the following start() methods, make sure to do these two steps:
1) Download JavaFX SDK for your OS (from https://gluonhq.com/products/javafx/)
and unzip it in any directory.
2) Assuming you have unzipped JavaFX SDK into the folder /path/JavaFX/,
add the following options to the Java command that launches this class:
--module-path /path/JavaFX/lib
--add-modules=javafx.controls,javafx.fxml
--add-exports javafx.graphics/com.sun.javafx.sg.prism=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.scene=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.util=ALL-UNNAMED
--add-exports javafx.base/com.sun.javafx.logging=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.prism=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.glass.ui=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.geom.transform=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.tk=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.glass.utils=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.font=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.application=ALL-UNNAMED
--add-exports javafx.controls/com.sun.javafx.scene.control=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.scene.input=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.geom=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.prism.paint=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.scenario.effect=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.text=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.iio=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.scenario.effect.impl.prism=ALL-UNNAMED
--add-exports javafx.graphics/com.sun.javafx.scene.text=ALL-UNNAMED
If you run it from IDE, add these VM options to Run Configuration.
*/
// To run examples, remove the number
// from the name of one of the start() methods below
// and put this number to the name of the start() method
// that is currently without number. For example,
// execute this class as-is, then
// rename start8() to start() and start() to start8()
// and execute this class again, so on.
public void start(Stage primaryStage) {
try {
WebView wv = new WebView();
WebEngine we = wv.getEngine();
String html = "<html><center><h2>Hello, world!</h2></center></html>";
we.loadContent(html, "text/html");
Scene scene = new Scene(wv, 200, 60);
primaryStage.setTitle("My HTML page");
primaryStage.setScene(scene);
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
} catch (Exception ex){
ex.printStackTrace();
}
}
public void start8(Stage primaryStage) {
try {
Text txt = new Text("Below is the embedded HTML:");
WebView wv = new WebView();
WebEngine we = wv.getEngine();
String html = "<html><center><h2>Hello, world!</h2></center></html>";
we.loadContent(html, "text/html");
VBox vb = new VBox(txt, wv);
vb.setSpacing(10);
vb.setAlignment(Pos.CENTER);
vb.setPadding(new Insets(10, 10, 10, 10));
Scene scene = new Scene(vb, 300, 120);
primaryStage.setScene(scene);
primaryStage.setTitle("JavaFX with embedded HTML");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
} catch (Exception ex){
ex.printStackTrace();
}
}
public void start9(Stage primaryStage) {
try {
Text txt = new Text("Fill the form and click Submit");
WebView wv = new WebView();
WebEngine we = wv.getEngine();
File f = new File("src/main/resources/form.html");
we.load(f.toURI().toString());
VBox vb = new VBox(txt, wv);
vb.setSpacing(10);
vb.setAlignment(Pos.CENTER);
vb.setPadding(new Insets(10, 10, 10, 10));
Scene scene = new Scene(vb, 300, 200);
primaryStage.setScene(scene);
primaryStage.setTitle("JavaFX with embedded HTML");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
} catch (Exception ex){
ex.printStackTrace();
}
}
public void start10(Stage primaryStage) {
Text txt = new Text("Enjoy searching the Web!");
WebView wv = new WebView();
WebEngine we = wv.getEngine();
we.load("http://www.google.com");
//wv.setZoom(1.5);
/*
WebHistory history = we.getHistory();
ObservableList<WebHistory.Entry> entries = history.getEntries();
for(WebHistory.Entry entry: entries){
String url = entry.getUrl();
String title = entry.getTitle();
Date date = entry.getLastVisitedDate();
}
*/
VBox vb = new VBox(txt, wv);
vb.setSpacing(20);
vb.setAlignment(Pos.CENTER);
vb.setStyle("-fx-font-size: 20px;-fx-background-color: lightblue;");
vb.setPadding(new Insets(10, 10, 10, 10));
Scene scene = new Scene(vb,750,500);
primaryStage.setScene(scene);
primaryStage.setTitle("JavaFX with the window to another server");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
}
public void start11(Stage primaryStage) {
Text txt1 = new Text("What a beautiful music!");
Text txt2 = new Text("If you don't hear music, turn up the volume.");
File f = new File("src/main/resources/jb.mp3");
Media m = new Media(f.toURI().toString());
MediaPlayer mp = new MediaPlayer(m);
MediaView mv = new MediaView(mp);
VBox vb = new VBox(txt1, txt2, mv);
vb.setSpacing(20);
vb.setAlignment(Pos.CENTER);
vb.setPadding(new Insets(10, 10, 10, 10));
Scene scene = new Scene(vb, 350, 100);
primaryStage.setScene(scene);
primaryStage.setTitle("JavaFX with embedded media player");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
mp.play();
}
public void start12(Stage primaryStage) {
Text txt = new Text("What a beautiful movie!");
File f = new File("src/main/resources/sea.mp4");
Media m = new Media(f.toURI().toString());
MediaPlayer mp = new MediaPlayer(m);
MediaView mv = new MediaView(mp);
//mv.autosize();
//mv.preserveRatioProperty();
//mv.setFitHeight();
//mv.setFitWidth();
//mv.fitWidthProperty();
//mv.fitHeightProperty()
VBox vb = new VBox(txt, mv);
vb.setSpacing(20);
vb.setAlignment(Pos.CENTER);
vb.setPadding(new Insets(10, 10, 10, 10));
Scene scene = new Scene(vb, 650, 400);
primaryStage.setScene(scene);
primaryStage.setTitle("JavaFX with embedded media player");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
mp.play();
}
public void start13(Stage primaryStage) {
Text txt1 = new Text("What a beautiful movie and sound!");
Text txt2 = new Text("If you don't hear music, turn up the volume.");
File fs = new File("src/main/resources/jb.mp3");
Media ms = new Media(fs.toURI().toString());
MediaPlayer mps = new MediaPlayer(ms);
MediaView mvs = new MediaView(mps);
File fv = new File("src/main/resources/sea.mp4");
Media mv = new Media(fv.toURI().toString());
MediaPlayer mpv = new MediaPlayer(mv);
MediaView mvv = new MediaView(mpv);
VBox vb = new VBox(txt1, txt2, mvs, mvv);
vb.setSpacing(20);
vb.setAlignment(Pos.CENTER);
vb.setPadding(new Insets(10, 10, 10, 10));
Scene scene = new Scene(vb, 650, 500);
primaryStage.setScene(scene);
primaryStage.setTitle("JavaFX with embedded media player");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("Bye! See you later!"));
primaryStage.show();
mpv.play();
mps.play();
}
}
