add label for current playnig

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>

pom.xml

@@ -45,8 +45,8 @@
         <artifactId>maven-compiler-plugin</artifactId>
         <version>3.13.0</version>
         <configuration>
-          <source>23</source>
+          <source>21</source>
-          <target>23</target>
+          <target>21</target>
         </configuration>
       </plugin>
       <plugin>

src/main/java/sbu/javafx/Launcher.java

@@ -2,7 +2,8 @@ package sbu.javafx;
 
 import javafx.application.Application;
 
-public class Launcher{
+public class Launcher {
     public static void main(String[] args) {
-        // TODO: Launch the JavaFX application by calling Application.launch(Main.class)    }
+        Application.launch(MusicApp.class, args);
+    }
 }

src/main/java/sbu/javafx/MusicApp.java

@@ -16,7 +16,6 @@ public class MusicApp extends Application {
         Scene scene = new Scene(fxmlLoader.load());
         stage.setTitle("Music Player");
         stage.setScene(scene);
-        //TODO: add icon to the stage
         stage.show();
     }
 

src/main/java/sbu/javafx/MusicController.java

@@ -1,31 +1,91 @@
 package sbu.javafx;
 
+import javafx.beans.Observable;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
 import javafx.fxml.FXML;
 import javafx.event.ActionEvent;
+import javafx.scene.control.Button;
 import javafx.scene.control.Label;
+import javafx.scene.control.ListView;
 import javafx.scene.input.MouseEvent;
 import javafx.scene.layout.VBox;
 
+import java.io.File;
+
 public class MusicController {
 
-    // TODO: Define your UI components using the @FXML annotation.
+    @FXML Button playButton;
+    private boolean isPlaying = false;
+    @FXML private Label currentplaying;
+    @FXML private ListView<Song> musicListView;
+    private ObservableList<Song> musicList = FXCollections.observableArrayList();
+    private ObservableList<Song> playList = FXCollections.observableArrayList();
 
-    //TODO: Implement the logic to play a song. This method should update the UI to show which song is currently playing.
+    @FXML
+    public void initialize() {
+        File folder = new File("musics");
+        for (File file : folder.listFiles()) {
+            if (file.getName().endsWith(".mp3")) {
+                String[] str = file.getName().split("-");
+                String songName = str[0];
+                String artist = str[1];
+                musicList.add(new Song(songName,artist,file.getAbsolutePath()));
+            }
+        }
+
+        musicListView.setItems(musicList);
+    }
 
     @FXML
     public void handlePlayAction() {
-        //Update labels, change button icons, etc.
+        if (musicListView.getSelectionModel().getSelectedItem() != null) {
+            if (isPlaying) {
+                isPlaying = false;
+                playButton.setText("play");
+                currentplaying.setText("");
+            } else {
+                isPlaying = true;
+                playButton.setText("playing");
+                currentplaying.setText("Now playing: " + musicListView.getSelectionModel().getSelectedItem().getSongName());
+            }
+        }
     }
 
-    //TODO: Logic to add a specific song to the user's playlist.
+    @FXML
-
+    public void handlePrevious() {
-    public void addToPlaylist(String songName) {
+        int currentIndex = musicListView.getSelectionModel().getSelectedIndex();
-        //Add the song to a list or update a ListView.
+        if (currentIndex > 0) {
+            musicListView.getSelectionModel().select(currentIndex - 1);
+            isPlaying = false;
+            handlePlayAction();
+        }
     }
 
-    // TODO:This method should open a new window or change the current scene  to display the "Playlist" page.
+    @FXML
+    public void handlenext() {
+        int currentIndex = musicListView.getSelectionModel().getSelectedIndex();
+        if (currentIndex < musicListView.getItems().size() - 1) {
+            musicListView.getSelectionModel().select(currentIndex + 1);
+            isPlaying = false;
+            handlePlayAction();
+        }
+    }
 
+    @FXML
+    public void addToPlaylist() {
+        Song song = musicListView.getSelectionModel().getSelectedItem();
+        if (song != null && !playList.contains(song)) {
+            playList.add(song);
+        }
+    }
+
+    @FXML
     public void openPlaylistWindow() {
-        //Create a new stage and show the playlist UI.
+        musicListView.setItems(playList);
+    }
+    @FXML
+    public void openAllSongs() {
+        musicListView.setItems(musicList);
     }
 }

src/main/java/sbu/javafx/Song.java

@@ -0,0 +1,31 @@
+package sbu.javafx;
+
+public class Song {
+    private String songName;
+    private String artist;
+    private String songAddress;
+
+    public Song(String songName, String artist, String songAddress) {
+        this.songName = songName;
+        this.artist = artist;
+        this.songAddress = songAddress;
+    }
+
+    public String getSongName() {
+        return songName;
+    }
+
+    public String getArtist() {
+        return artist;
+    }
+
+    public String getSongAddress() {
+        return songAddress;
+    }
+
+    @Override
+    public String toString() {
+        String result = getSongName() + " by " + getArtist();
+        return result;
+    }
+}

src/main/resources/sbu/javafx/App-view.fxml

@@ -1,8 +1,33 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?import javafx.scene.layout.BorderPane?>
-
+<?import javafx.scene.layout.HBox?>
 <?import javafx.scene.layout.VBox?>
-<VBox xmlns="http://javafx.com/fxml" alignment="CENTER" spacing="10">
+<?import javafx.scene.control.ListView?>
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.Label?>
+<BorderPane
+    xmlns:fx="http//javafx.com/fxml"
+    fx:controller="sbu.javafx.MusicController">
+     <center>
+         <ListView fx:id="musicListView">
+             <padding>
+                 <Insets top="10" right="10" bottom="10" left="10"/>
+             </padding>
+         </ListView>
+     </center>
 
-    <!-- TODO: Add your code here! -->
+    <bottom>
+        <VBox spacing="10" alignment="CENTER">
+            <Label fx:id="currentplaying" text=" "/>
+            <HBox spacing="10" alignment="CENTER">
+                <Button text="Previous" onAction="#handlePrevious"/>
+                <Button fx:id="playButton" text="Play" onAction="#handlePlayAction"/>
+                <Button text="Next" onAction="#handlenext"/>
+                <Button text="add to playlist" onAction="#addToPlaylist"/>
+                <Button text="show playList" onAction="#openPlaylistWindow"/>
+                <Button text="show all songs" onAction="#openAllSongs"/>
+            </HBox>
+        </VBox>
+    </bottom>
+</BorderPane>
 
-</VBox>