Feat: Example project + style

Added css sheet file, and added some example classes to show how the system work

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/Main.java

@@ -3,11 +3,21 @@
 import edu.ntnu.idi.idatt2003.g40.mappe.model.Stock;
 import edu.ntnu.idi.idatt2003.g40.mappe.service.FileConverter;
 import edu.ntnu.idi.idatt2003.g40.mappe.service.FileParser;
+import edu.ntnu.idi.idatt2003.g40.mappe.service.event.EventManager;
+import edu.ntnu.idi.idatt2003.g40.mappe.utils.ConfigValues;
+import edu.ntnu.idi.idatt2003.g40.mappe.view.ViewManager;
+import edu.ntnu.idi.idatt2003.g40.mappe.view.ingame.InGameView;
+import edu.ntnu.idi.idatt2003.g40.mappe.view.mainmenu.MainMenuController;
+import edu.ntnu.idi.idatt2003.g40.mappe.view.mainmenu.MainMenuView;
 import javafx.application.Application;
+import javafx.scene.Node;
+import javafx.scene.Scene;
+import javafx.scene.layout.Pane;
 import javafx.stage.Stage;
 
 import java.io.IOException;
 import java.util.List;
+import java.util.Objects;
 
 public class Main extends Application {
   static void main() {
@@ -24,6 +34,24 @@ static void main() {
 
   @Override
   public void start(final Stage stage) throws Exception {
+    Scene scene = new Scene(new Pane());
+    scene.getStylesheets()
+            .add(Objects.requireNonNull(getClass().getResource("/styles.css")).toExternalForm());
+    stage.setScene(scene);
+    stage.setWidth(ConfigValues.VIEWPORT_WIDTH.getValue());
+    stage.setHeight(ConfigValues.VIEWPORT_HEIGHT.getValue());
+    EventManager eventManager = new EventManager();
+    ViewManager viewManager = new ViewManager(stage, eventManager);
 
+    MainMenuView mainMenuView = new MainMenuView();
+    new MainMenuController(mainMenuView, eventManager);
+
+    InGameView inGameView = new InGameView();
+
+
+    viewManager.addView(mainMenuView);
+    viewManager.addView(inGameView);
+    viewManager.setScene(mainMenuView);
+    stage.show();
   }
 }

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/ingame/InGameView.java

@@ -0,0 +1,27 @@
+package edu.ntnu.idi.idatt2003.g40.mappe.view.ingame;
+
+import edu.ntnu.idi.idatt2003.g40.mappe.view.ViewElement;
+import javafx.scene.layout.VBox;
+import javafx.scene.text.Text;
+
+public class InGameView extends ViewElement<VBox> {
+
+  public InGameView() {
+    super(new VBox(), "InGameView");
+  }
+
+  @Override
+  protected void initLayout() {
+    getRootPane().getChildren().add(new Text("This is the game view!"));
+  }
+
+  @Override
+  protected void initStyling() {
+
+  }
+
+  @Override
+  public void onUpdate() {
+
+  }
+}

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/mainmenu/MainMenuController.java

@@ -0,0 +1,41 @@
+package edu.ntnu.idi.idatt2003.g40.mappe.view.mainmenu;
+
+import edu.ntnu.idi.idatt2003.g40.mappe.service.event.EventData;
+import edu.ntnu.idi.idatt2003.g40.mappe.service.event.EventManager;
+import edu.ntnu.idi.idatt2003.g40.mappe.service.event.EventType;
+import edu.ntnu.idi.idatt2003.g40.mappe.view.ViewController;
+import edu.ntnu.idi.idatt2003.g40.mappe.view.ViewData;
+
+/**
+ * Controller for the {@link MainMenuView}.
+ *
+ * <p>Extends {@link ViewController}</p>
+ * */
+public class MainMenuController extends ViewController<MainMenuView> {
+
+  /**
+   * Constructor.
+   *
+   * @param view The {@link MainMenuView} object to attach this controller to.
+   * @param eventManager the active {@link EventManager}.
+   * */
+  public MainMenuController(final MainMenuView view,
+                            final EventManager eventManager) {
+    super(view, eventManager);
+  }
+
+  /**
+   * {@inheritDoc}
+   *
+   * <p>Sets play game button functionality</p>
+   * */
+  @Override
+  protected void initInteractions() {
+    getViewElement().getToGameButton().setOnAction(e -> {
+      ViewData viewData = new ViewData("InGameView");
+      EventData<ViewData> eventData =
+              new EventData<>(EventType.SCENE_CHANGE, viewData);
+      getEventManager().invokeEvent(eventData);
+    });
+  }
+}

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/mainmenu/MainMenuView.java

@@ -0,0 +1,121 @@
+package edu.ntnu.idi.idatt2003.g40.mappe.view.mainmenu;
+
+import edu.ntnu.idi.idatt2003.g40.mappe.view.ViewElement;
+import javafx.geometry.Pos;
+import javafx.scene.control.Button;
+import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
+import javafx.scene.text.Text;
+
+/**
+ * The main menu UI.
+ *
+ * <p>Extends {@link ViewElement},
+ * with a root pane of {@link StackPane}</p>
+ * */
+public class MainMenuView extends ViewElement<StackPane> {
+
+  /**
+   * "Play Game" Button.
+   * */
+  private Button toGameButton;
+
+  /**
+   * "Settings" Button.
+   * */
+  private Button settingsButton;
+
+  /**
+   * "Exit" Button.
+   * */
+  private Button exitButton;
+
+  /**
+   * Container for button elements.
+   * */
+  private VBox buttonContainer;
+
+  /**
+   * Constructor.
+   *
+   * <p>Constructs with name "MainMenu"</p>
+   * */
+  public MainMenuView() {
+    super(new StackPane(), "MainMenu");
+  }
+
+  /**
+   * Getter method for "Play" button.
+   *
+   * @return Play game button.
+   * */
+  public Button getToGameButton() {
+    return toGameButton;
+  }
+
+  /**
+   * Getter method for "Settings" button.
+   *
+   * @return Settings button.
+   * */
+  public Button getSettingsButton() {
+    return settingsButton;
+  }
+
+  /**
+   * Getter method for "Exit" button.
+   *
+   * @return Exit button.
+   * */
+  public Button getExitButton() {
+    return exitButton;
+  }
+
+  /**
+   * {@inheritDoc}
+   *
+   * <p>Displays three buttons:</p>
+   * <ul>
+   *   <li>"Play"</li>
+   *   <li>"Settings"</li>
+   *   <li>"Exit"</li>
+   * </ul>
+   * */
+  @Override
+  protected void initLayout() {
+    toGameButton = new Button("Play");
+    settingsButton = new Button("Settings");
+    exitButton = new Button("Exit");
+    buttonContainer = new VBox();
+    buttonContainer.getChildren().addAll(
+            new Text("This is the main menu!"),
+            toGameButton,
+            settingsButton,
+            exitButton
+    );
+    getRootPane().getChildren().add(buttonContainer);
+    StackPane.setAlignment(buttonContainer, Pos.CENTER);
+  }
+
+  /**
+   * {@inheritDoc}
+   * */
+  @Override
+  protected void initStyling() {
+    getRootPane().getStyleClass().add("main-menu-bg");
+
+    buttonContainer.getStyleClass().add("button-container");
+
+    toGameButton.getStyleClass().add("menu-button");
+    settingsButton.getStyleClass().add("menu-button");
+    exitButton.getStyleClass().add("menu-button");
+  }
+
+  /**
+   * {@inheritDoc}
+   * */
+  @Override
+  public void onUpdate() {
+
+  }
+}

src/main/resources/styles.css

@@ -0,0 +1,33 @@
+/* Container for the buttons */
+.button-container {
+    -fx-spacing: 20;
+    -fx-alignment: center;
+}
+
+/* Base button styling */
+.menu-button {
+    -fx-background-color: rgba(255, 255, 255, 0.7); /* Translucent white */
+    -fx-background-radius: 15;
+    -fx-min-width: 350;
+    -fx-min-height: 60;
+    -fx-font-family: "System";
+    -fx-font-weight: bold;
+    -fx-font-style: italic;
+    -fx-font-size: 24px;
+    -fx-text-fill: black;
+    -fx-cursor: hand;
+}
+
+/* Hover effect for interactivity */
+.menu-button:hover {
+    -fx-background-color: rgba(255, 255, 255, 0.9);
+    -fx-scale-x: 1.05;
+    -fx-scale-y: 1.05;
+}
+
+/* Background image styling */
+.main-menu-bg {
+    -fx-background-image: url("millionsbackground.png"); /* Replace with your image path */
+    -fx-background-size: cover;
+    -fx-background-position: center;
+}