MediaDemo.java
import javafx.application.Application; import javafx.stage.Stage; import javafx.geometry.Pos; import javafx.scene.Scene; import javafx.scene.control.Button; import javafx.scene.control.Label; import javafx.scene.control.Slider; import javafx.scene.layout.BorderPane; import javafx.scene.layout.HBox; import javafx.scene.layout.Region; import javafx.scene.media.Media; import javafx.scene.media.MediaPlayer; import javafx.scene.media.MediaView; import javafx.util.Duration; public class MediaDemo extends Application { private static final String MEDIA_URL = "https://liveexample.pearsoncmg.com/common/sample.mp4"; @Override // Override the start method in the Application class public void start(Stage primaryStage) { Media media = new Media(MEDIA_URL); MediaPlayer mediaPlayer = new MediaPlayer(media); MediaView mediaView = new MediaView(mediaPlayer); Button playButton = new Button(">"); playButton.setOnAction(e -> { if (playButton.getText().equals(">")) { mediaPlayer.play(); playButton.setText("||"); } else { mediaPlayer.pause(); playButton.setText(">"); } }); Button rewindButton = new Button("<<"); rewindButton.setOnAction(e -> mediaPlayer.seek(Duration.ZERO)); Slider slVolume = new Slider(); slVolume.setPrefWidth(150); slVolume.setMaxWidth(Region.USE_PREF_SIZE); slVolume.setMinWidth(30); slVolume.setValue(50); mediaPlayer.volumeProperty().bind( slVolume.valueProperty().divide(100)); HBox hBox = new HBox(10); hBox.setAlignment(Pos.CENTER); hBox.getChildren().addAll(playButton, rewindButton, new Label("Volume"), slVolume); BorderPane pane = new BorderPane(); pane.setCenter(mediaView); pane.setBottom(hBox); // Create a scene and place it in the stage Scene scene = new Scene(pane, 650, 500); primaryStage.setTitle("MediaDemo"); // Set the stage title primaryStage.setScene(scene); // Place the scene in the stage primaryStage.show(); // Display the stage } /** * The main method is only needed for the IDE with limited * JavaFX support. Not needed for running from the command line. */ public static void main(String[] args) { launch(args); } }
Maintained by John Loomis, updated Tue Mar 20 17:29:46 2018