صفحه اصلی بدون اعمال پلی لیست

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

@@ -2,30 +2,189 @@ package sbu.javafx;
 
 import javafx.fxml.FXML;
 import javafx.event.ActionEvent;
+import javafx.geometry.Insets;
+import javafx.geometry.Pos;
+import javafx.scene.control.Button;
 import javafx.scene.control.Label;
-import javafx.scene.input.MouseEvent;
+import javafx.scene.control.ListCell;
+import javafx.scene.control.ListView;
+import javafx.scene.image.Image;
+import javafx.scene.image.ImageView;
+import javafx.scene.layout.*;
+import javafx.scene.Scene;
 import javafx.scene.layout.VBox;
 
+
 public class MusicController {
 
+    @FXML
+    public ListView<Song> playlistListView;
+    @FXML
+    public ListView<Song> musicsListView;
+    @FXML
+    private VBox root;
+    @FXML
+    Label nowPlayingLabel;
+    @FXML
+    Button playPauseBtn;
+    @FXML
+    Button openPlaylistBtn;
+    @FXML
+    Button themeToggleBtn;
+    private boolean isDarkMode=true;
+    private boolean isPlaying=false;
+    private Song currentSong = null;
+    ImageView playIcon;
+    ImageView pauseIcon;
+
     // TODO: Define your UI components using the @FXML annotation.
 
+    @FXML
+    public void initialize() {
+        Image playImg = new Image(getClass().getResourceAsStream("/image/play.png"));
+        Image pauseImg = new Image(getClass().getResourceAsStream("/image/pause.png"));
+
+        playIcon = new ImageView(playImg);
+        pauseIcon = new ImageView(pauseImg);
+
+        playIcon.setFitWidth(35);
+        playIcon.setFitHeight(35);
+        pauseIcon.setFitWidth(35);
+        pauseIcon.setFitHeight(35);
+
+        playPauseBtn.setGraphic(playIcon);
+
+    }
+
+    public void setupListView(ListView<Song> listView) {
+
+        listView.setCellFactory(param -> new ListCell<Song>() {
+            @Override
+            protected void updateItem(Song song, boolean empty) {
+                super.updateItem(song, empty);
+
+                if (empty || song == null) {
+                    setText(null);
+                    setGraphic(null);
+                    return;
+                }
+
+                Label nameLabel = new Label(song.getName());
+                nameLabel.setStyle("-fx-font-weight: bold; -fx-font-size: 14px;");
+
+                Label singerLabel = new Label(song.getSinger());
+                singerLabel.setStyle("-fx-text-fill: gray; -fx-font-size: 12px;");
+
+                VBox songInfo = new VBox(3);
+                songInfo.setAlignment(Pos.CENTER_LEFT);
+
+                songInfo.getChildren().addAll(nameLabel, singerLabel);
+
+                Button addToPlaylistBtn = new Button("Add to playlist");
+                addToPlaylistBtn.getStyleClass().add("playlist-button");
+                addToPlaylistBtn.setOnAction(e -> {
+                    addToPlaylist(e, song);
+                });
+
+                Button playBtn = new Button("Play");
+                playBtn.getStyleClass().add("play-button");
+                playBtn.setOnAction(e -> {
+                    play(e, song);
+                });
+
+                HBox row = new HBox(10);
+                row.setPadding(new Insets(10));
+                row.setAlignment(Pos.CENTER_LEFT);
+
+                Region spacer = new Region();
+                HBox.setHgrow(spacer, Priority.ALWAYS);
+
+                row.getChildren().addAll(songInfo, spacer, playBtn, addToPlaylistBtn);
+
+                setGraphic(row);
+            }
+        });
+    }
+
+    @FXML
+    public void toggleTheme(ActionEvent event) {
+        if (isDarkMode) {
+            themeToggleBtn.setText("Light");
+            changeTheme();
+            isDarkMode = false;
+        } else {
+            themeToggleBtn.setText("Dark");
+            changeTheme();
+            isDarkMode = true;
+        }
+    }
+
+    public void changeTheme(){
+
+
+        Scene scene = root.getScene();
+
+        scene.getStylesheets().clear();
+
+        if(isDarkMode){
+            scene.getStylesheets().add(
+                    getClass().getResource("/css/dark.css").toExternalForm()
+            );
+
+        }else{
+            scene.getStylesheets().add(
+                    getClass().getResource("/css/light.css").toExternalForm()
+            );
+        }
+
+        isDarkMode=!isDarkMode;
+    }
+
     //TODO: Implement the logic to play a song. This method should update the UI to show which song is currently playing.
 
+
     @FXML
     public void handlePlayAction() {
         //Update labels, change button icons, etc.
     }
 
+    public void play(ActionEvent event, Song song){
+        currentSong=song;
+        nowPlayingLabel.setText(song.getName());
+        if (!isPlaying)
+            playPause(event);
+        //کد پخش
+    }
+
+    @FXML
+    public void playPause(ActionEvent a){
+        if(isPlaying){
+            playPauseBtn.setGraphic(playIcon);
+            isPlaying=false;
+            //کد توقف اینجاست چون برای هر توقفی دکمه ی پاز رو میزنیم ولی برای پلی ممکنه از بین آهنگ ها بزنیم
+        }
+        else{
+            playPauseBtn.setGraphic(pauseIcon);
+            isPlaying=true;
+        }
+    }
+
     //TODO: Logic to add a specific song to the user's playlist.
 
-    public void addToPlaylist(String songName) {
+    public void addToPlaylist(ActionEvent event, Song song) {
         //Add the song to a list or update a ListView.
+        playlistListView.getItems().add(song);
     }
 
     // TODO:This method should open a new window or change the current scene  to display the "Playlist" page.
 
     public void openPlaylistWindow() {
         //Create a new stage and show the playlist UI.
+        musicsListView.setVisible(false);
+        if(playlistListView!=null)
+            playlistListView.setVisible(true);
+        else
+            throw new RuntimeException("Playlist is empty");
     }
+
 }