T7

.idea/inspectionProfiles/Project_Default.xml

@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="WrongPackageStatement" enabled="false" level="ERROR" enabled_by_default="false" />
+  </profile>
+</component>

.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>

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

@@ -2,7 +2,9 @@ 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

@@ -5,19 +5,22 @@ import javafx.fxml.FXMLLoader;
 import javafx.scene.Scene;
 import javafx.stage.Stage;
 
-import java.io.IOException;
-
 public class MusicApp extends Application {
 
     @Override
-    public void start(Stage stage) throws IOException
+    public void start(Stage stage) throws Exception {
-    {
+
-        FXMLLoader fxmlLoader = new FXMLLoader(MusicApp.class.getResource("App-view.fxml"));
+        FXMLLoader loader =
-        Scene scene = new Scene(fxmlLoader.load());
+                new FXMLLoader(getClass().getResource("App-view.fxml"));
+
+        Scene scene = new Scene(loader.load(),900,600);
+
         stage.setTitle("Music Player");
         stage.setScene(scene);
-        //TODO: add icon to the stage
         stage.show();
     }
 
-}
+    public static void main(String[] args) {
+        launch();
+    }
+}

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

@@ -1,31 +1,151 @@
 package sbu.javafx;
 
-import javafx.fxml.FXML;
 import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Node;
+import javafx.scene.Scene;
 import javafx.scene.control.Label;
-import javafx.scene.input.MouseEvent;
+import javafx.scene.control.ListView;
-import javafx.scene.layout.VBox;
+import javafx.scene.control.TextField;
+import javafx.stage.Stage;
+
+import java.io.IOException;
+import java.util.ArrayList;
 
 public class MusicController {
 
-    // TODO: Define your UI components using the @FXML annotation.
+    public static ArrayList<Song> playlist =
-
+            new ArrayList<>();
-    //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() {
+    private ListView<Song> songsListView;
-        //Update labels, change button icons, etc.
+
+    @FXML
+    private Label nowPlayingLabel;
+
+    @FXML
+    private TextField titleField;
+
+    @FXML
+    private TextField artistField;
+
+    @FXML
+    private TextField durationField;
+
+    @FXML
+    public void initialize() {
+
+        songsListView.getItems().addAll(
+
+                new Song(
+                        "Believer",
+                        "Imagine Dragons",
+                        "03:24"
+                ),
+
+                new Song(
+                        "Perfect",
+                        "Ed Sheeran",
+                        "04:23"
+                ),
+
+                new Song(
+                        "Yellow",
+                        "Coldplay",
+                        "04:29"
+                )
+        );
     }
 
-    //TODO: Logic to add a specific song to the user's playlist.
+    @FXML
+    public void addSong() {
 
-    public void addToPlaylist(String songName) {
+        String title = titleField.getText();
-        //Add the song to a list or update a ListView.
+        String artist = artistField.getText();
+        String duration = durationField.getText();
+
+        if(title.isEmpty()
+                || artist.isEmpty()
+                || duration.isEmpty()) {
+
+            return;
+        }
+
+        songsListView.getItems().add(
+
+                new Song(
+                        title,
+                        artist,
+                        duration
+                )
+        );
+
+        titleField.clear();
+        artistField.clear();
+        durationField.clear();
     }
 
-    // TODO:This method should open a new window or change the current scene  to display the "Playlist" page.
+    @FXML
+    public void playSong() {
 
-    public void openPlaylistWindow() {
+        Song selectedSong =
-        //Create a new stage and show the playlist UI.
+                songsListView
+                        .getSelectionModel()
+                        .getSelectedItem();
+
+        if(selectedSong == null) {
+            return;
+        }
+
+        nowPlayingLabel.setText(
+                "Now Playing: "
+                        + selectedSong.getTitle()
+        );
     }
-}
+
+    @FXML
+    public void addToPlaylist() {
+
+        Song selectedSong =
+                songsListView
+                        .getSelectionModel()
+                        .getSelectedItem();
+
+        if(selectedSong == null) {
+            return;
+        }
+
+        if(!playlist.contains(selectedSong)) {
+            playlist.add(selectedSong);
+        }
+    }
+
+    @FXML
+    public void viewPlaylist(ActionEvent event)
+            throws IOException {
+
+        FXMLLoader loader =
+                new FXMLLoader(
+                        getClass()
+                                .getResource(
+                                        "Playlist-view.fxml"
+                                )
+                );
+
+        Scene playlistScene =
+                new Scene(
+                        loader.load(),
+                        700,
+                        500
+                );
+
+        Stage stage =
+                (Stage)((Node)event.getSource())
+                        .getScene()
+                        .getWindow();
+
+        stage.setScene(playlistScene);
+        stage.show();
+    }
+}

src/main/java/sbu/javafx/PlaylistController.java

@@ -0,0 +1,55 @@
+package sbu.javafx;
+
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Node;
+import javafx.scene.Scene;
+import javafx.scene.control.ListView;
+import javafx.stage.Stage;
+
+import java.io.IOException;
+
+public class PlaylistController {
+
+    @FXML
+    private ListView<Song> playlistView;
+
+    @FXML
+    public void initialize() {
+
+        playlistView
+                .getItems()
+                .addAll(
+                        MusicController.playlist
+                );
+    }
+
+    @FXML
+    public void goBack(ActionEvent event)
+            throws IOException {
+
+        FXMLLoader loader =
+                new FXMLLoader(
+                        getClass()
+                                .getResource(
+                                        "App-view.fxml"
+                                )
+                );
+
+        Scene scene =
+                new Scene(
+                        loader.load(),
+                        900,
+                        600
+                );
+
+        Stage stage =
+                (Stage)((Node)event.getSource())
+                        .getScene()
+                        .getWindow();
+
+        stage.setScene(scene);
+        stage.show();
+    }
+}

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

@@ -0,0 +1,34 @@
+package sbu.javafx;
+
+public class Song {
+
+    private String title;
+    private String artist;
+    private String duration;
+
+    public Song(String title,
+                String artist,
+                String duration) {
+
+        this.title = title;
+        this.artist = artist;
+        this.duration = duration;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public String getArtist() {
+        return artist;
+    }
+
+    public String getDuration() {
+        return duration;
+    }
+
+    @Override
+    public String toString() {
+        return title + " | " + artist + " | " + duration;
+    }
+}

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

@@ -1,8 +1,54 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
-<?import javafx.scene.layout.VBox?>
+<?import javafx.scene.control.*?>
-<VBox xmlns="http://javafx.com/fxml" alignment="CENTER" spacing="10">
+<?import javafx.scene.layout.*?>
 
-    <!-- TODO: Add your code here! -->
+<VBox xmlns="http://javafx.com/javafx"
+      xmlns:fx="http://javafx.com/fxml"
+      fx:controller="sbu.javafx.MusicController"
+      alignment="CENTER"
+      spacing="15">
 
-</VBox>
+    <Label text="Music Player"
+           style="-fx-font-size:24px;
+                  -fx-font-weight:bold;" />
+
+    <HBox spacing="10"
+          alignment="CENTER">
+
+        <TextField fx:id="titleField"
+                   promptText="Song Title"/>
+
+        <TextField fx:id="artistField"
+                   promptText="Artist"/>
+
+        <TextField fx:id="durationField"
+                   promptText="Duration"/>
+
+        <Button text="Add Song"
+                onAction="#addSong"/>
+
+    </HBox>
+
+    <ListView fx:id="songsListView"
+              prefWidth="600"
+              prefHeight="250"/>
+
+    <HBox spacing="10"
+          alignment="CENTER">
+
+        <Button text="Play"
+                onAction="#playSong"/>
+
+        <Button text="Add To Playlist"
+                onAction="#addToPlaylist"/>
+
+        <Button text="View Playlist"
+                onAction="#viewPlaylist"/>
+
+    </HBox>
+
+    <Label fx:id="nowPlayingLabel"
+           text="Now Playing: None"/>
+
+</VBox>

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

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.*?>
+
+<VBox xmlns="http://javafx.com/javafx"
+      xmlns:fx="http://javafx.com/fxml"
+      fx:controller="sbu.javafx.PlaylistController"
+      alignment="CENTER"
+      spacing="15">
+
+    <Label text="My Playlist"
+           style="-fx-font-size:22px;
+                  -fx-font-weight:bold;" />
+
+    <ListView fx:id="playlistView"
+              prefWidth="500"
+              prefHeight="300"/>
+
+    <Button text="Back"
+            onAction="#goBack"/>
+
+</VBox>