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+package org.mp;
+
+import javafx.application.Application;
+import javafx.scene.Scene;
+import javafx.scene.control.Button;
+import javafx.scene.control.Slider;
+import javafx.scene.layout.BorderPane;
+import javafx.scene.layout.HBox;
+import javafx.scene.media.Media;
+import javafx.scene.media.MediaPlayer;
+import javafx.stage.FileChooser;
+import javafx.stage.Stage;
+
+import java.io.File;
+
+public class MusicPlayer extends Application {
+
+ private MediaPlayer mediaPlayer;
+
+ @Override
+ public void start(Stage primaryStage) {
+ BorderPane root = new BorderPane();
+
+ // Create media player controls
+ HBox controls = new HBox();
+ Button openButton = new Button("Open");
+ openButton.setOnAction(e -> openFile(primaryStage));
+ Button playPauseButton = new Button("Play");
+ playPauseButton.setOnAction(e -> togglePlayPause());
+ Slider volumeSlider = new Slider(0, 100, 50);
+ volumeSlider.valueProperty().addListener((obs, oldVal, newVal) -> setVolume(newVal.doubleValue() / 100));
+
+ controls.getChildren().addAll(openButton, playPauseButton, volumeSlider);
+ root.setTop(controls);
+
+ Scene scene = new Scene(root, 400, 200);
+ primaryStage.setScene(scene);
+ primaryStage.setTitle("Music Player");
+ primaryStage.show();
+ }
+
+ private void openFile(Stage primaryStage) {
+ FileChooser fileChooser = new FileChooser();
+ fileChooser.setTitle("Open Music File");
+ File selectedFile = fileChooser.showOpenDialog(primaryStage);
+ if (selectedFile != null) {
+ Media media = new Media(selectedFile.toURI().toString());
+ mediaPlayer = new MediaPlayer(media);
+ mediaPlayer.setOnEndOfMedia(() -> mediaPlayer.stop()); // Stop when playback ends
+ }
+ }
+
+ private void togglePlayPause() {
+ if (mediaPlayer != null) {
+ if (mediaPlayer.getStatus() == MediaPlayer.Status.PLAYING) {
+ mediaPlayer.pause();
+ } else {
+ mediaPlayer.play();
+ }
+ }
+ }
+
+ private void setVolume(double volume) {
+ if (mediaPlayer != null) {
+ mediaPlayer.setVolume(volume);
+ }
+ }
+
+ public static void main(String[] args) {
+ launch(args);
+ }
+}