add Grid to desktop, buttons in grid with functionality: can be moved…

… in grid and opens popup when pressed

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Controller/AppController.java

@@ -0,0 +1,130 @@
+package edu.ntnu.idi.idatt2003.gruppe42.Controller;
+
+import edu.ntnu.idi.idatt2003.gruppe42.Model.Apps;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.AppStorePopup;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.BankPopup;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.HustlersPopup;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.MailPopup;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.NewsPopup;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.Popup;
+import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.StockPopup;
+import javafx.beans.binding.Bindings;
+import javafx.scene.control.Button;
+import javafx.scene.input.ClipboardContent;
+import javafx.scene.input.Dragboard;
+import javafx.scene.input.TransferMode;
+import javafx.scene.layout.Pane;
+import javafx.scene.layout.Region;
+import javafx.scene.layout.StackPane;
+
+/**
+ * Controller for the app buttons.
+ * Handles app button creation, resizing, click events, and drag-and-drop.
+ */
+public class AppController {
+  private final PopupController popupController;
+  private final Pane parent;
+
+  /**
+   * Constructs a new app controller.
+   *
+   * @param popupController the popup controller to manage popups.
+   * @param parent the parent pane to add popups to.
+   */
+  public AppController(PopupController popupController, Pane parent) {
+    this.popupController = popupController;
+    this.parent = parent;
+  }
+
+  /**
+   * Creates an app button with click and drag functionality.
+   *
+   * @param type the type of the app.
+   * @return the app button.
+   */
+  public Button createAppButton(Apps type) {
+    Button button = new Button(type.toString());
+    button.setMinSize(0, 0);
+
+    // Bind button size to parent dimensions to keep it square and responsive
+    button.parentProperty().addListener((observable, oldParent, newParent) -> {
+      if (newParent instanceof Region region) {
+        button.prefWidthProperty().bind(
+            Bindings.min(
+            region.widthProperty().multiply(0.8),
+                region.heightProperty()).multiply(0.8));
+        button.prefHeightProperty().bind(button.prefWidthProperty());
+      } else {
+        button.prefWidthProperty().unbind();
+        button.prefHeightProperty().unbind();
+      }
+    });
+
+    // Print when clicked and open popup
+    button.setOnAction(event -> {
+      System.out.println("button pressed: " + type);
+      openPopup(type);
+    });
+
+    // Handle start of drag: initiate drag-and-drop
+    button.setOnDragDetected(event -> {
+      Dragboard dragboard = button.startDragAndDrop(TransferMode.MOVE);
+      dragboard.setDragView(button.snapshot(null, null));
+      dragboard.setDragViewOffsetX(event.getX());
+      dragboard.setDragViewOffsetY(event.getY());
+      ClipboardContent clipboardContent = new ClipboardContent();
+      clipboardContent.putString("app_button");
+      dragboard.setContent(clipboardContent);
+      event.consume();
+    });
+
+    return button;
+  }
+
+  /**
+   * Opens the correct popup based on the app type.
+   *
+   * @param type the app type.
+   */
+  private void openPopup(Apps type) {
+    Popup popup = switch (type) {
+      case APPSTORE -> new AppStorePopup(400, 300, 100, 100);
+      case HUSTLERS -> new HustlersPopup(400, 300, 140, 140);
+      case STOCK -> new StockPopup(400, 300, 200, 200);
+      case MAIL -> new MailPopup(400, 300, 160, 160);
+      case NEWS -> new NewsPopup(400, 300, 180, 180);
+      case BANK -> new BankPopup(400, 300, 120, 120);
+    };
+
+    if (popupController.add(popup)) {
+      parent.getChildren().add(popup.getRoot());
+    }
+  }
+
+  /**
+   * Configures a cell to be a drop target for app buttons.
+   *
+   * @param cell the stack pane cell to configure.
+   */
+  public void configureCellAsDropTarget(StackPane cell) {
+    // Handle drag over cell: allow drop if cell is empty
+    cell.setOnDragOver(event -> {
+      if (event.getGestureSource() instanceof Button && cell.getChildren().isEmpty()) {
+        event.acceptTransferModes(TransferMode.MOVE);
+      }
+      event.consume();
+    });
+
+    // Handle drop on cell: move the button to this cell
+    cell.setOnDragDropped(event -> {
+      boolean success = false;
+      if (event.getGestureSource() instanceof Button button) {
+        ((StackPane) button.getParent()).getChildren().remove(button);
+        cell.getChildren().add(button);
+        success = true;
+      }
+      event.setDropCompleted(success);
+      event.consume();
+    });
+  }
+}

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Controller/PopupController.java

@@ -30,9 +30,9 @@ public boolean add(Popup popup) {
     if (popup == null || popups.contains(popup)) {
       return false;
     }
-    popup.getCloseButton().setOnAction(e -> remove(popup));
-    popup.getRoot().setOnMousePressed(e -> bringToFront(popup));
-    popup.getContent().setOnMousePressed(e -> bringToFront(popup));
+    popup.getCloseButton().setOnAction(event -> remove(popup));
+    popup.getRoot().setOnMousePressed(event -> bringToFront(popup));
+    popup.getContent().setOnMousePressed(event -> bringToFront(popup));
     return popups.add(popup);
   }
 
@@ -64,8 +64,7 @@ public void bringToFront(Popup popup) {
   }
 
   /**
-   * Checks if a popup is out of bounds and moves it back if necessary.
-   *
+   * Checks if a popup is out of bounds and moves it back if necessary
    * @param popup the popup to check
    */
   public void keepInBounds(Popup popup) {

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Controller/StartViewController.java

@@ -1,5 +1,6 @@
 package edu.ntnu.idi.idatt2003.gruppe42.Controller;
 
+import edu.ntnu.idi.idatt2003.gruppe42.Millions;
 import edu.ntnu.idi.idatt2003.gruppe42.Model.Player;
 import edu.ntnu.idi.idatt2003.gruppe42.View.StartView;
 import java.math.BigDecimal;
@@ -8,9 +9,11 @@ public class StartViewController {
 
   private String username = "";
   private final StartView startView;
+  private final Millions application;
 
-  public StartViewController(StartView startView) {
+  public StartViewController(Millions application, StartView startView) {
 
+    this.application = application;
     this.startView = startView;
 
     startView.getUsernameField().textProperty().addListener((obs, old, newValue) -> {
@@ -19,14 +22,15 @@ public StartViewController(StartView startView) {
       }
     });
 
-    startView.getLoginButton().setOnAction(e -> handleStart());
+    startView.getLoginButton().setOnAction(event -> handleStart());
   }
 
   private void handleStart() {
     BigDecimal money = getStartingMoney();
 
     Player player = new Player(username, money);
     System.out.println(player.getMoney());
+    application.switchToDesktopView();
   }
 
   private boolean isValidName(String value) {

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Millions.java

@@ -18,16 +18,15 @@ public void start(Stage stage) throws Exception {
     this.stage = stage;
 
     StartView startView = new StartView();
-    new StartViewController(startView);
+    new StartViewController(this, startView);
 
     scene = new Scene(startView.getRoot(), 900, 700);
 
     stage.setTitle("Millions");
     stage.setScene(scene);
     stage.setFullScreen(true);
+    stage.setFullScreenExitHint("");
     stage.show();
-
-    switchToDesktopView();
   }
 
   public void switchToStartView() {

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Model/Apps.java

@@ -0,0 +1,10 @@
+package edu.ntnu.idi.idatt2003.gruppe42.Model;
+
+public enum Apps {
+  APPSTORE,
+  HUSTLERS,
+  STOCK,
+  MAIL,
+  NEWS,
+  BANK
+}

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/View/DesktopView.java

@@ -1,47 +1,95 @@
 package edu.ntnu.idi.idatt2003.gruppe42.View;
 
+import edu.ntnu.idi.idatt2003.gruppe42.Controller.AppController;
 import edu.ntnu.idi.idatt2003.gruppe42.Controller.PopupController;
-import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.Popup;
-import edu.ntnu.idi.idatt2003.gruppe42.View.Popups.SimplePopup;
+import edu.ntnu.idi.idatt2003.gruppe42.Model.Apps;
+import javafx.geometry.Pos;
 import javafx.scene.control.Button;
 import javafx.scene.layout.BorderPane;
-import javafx.scene.layout.Pane;
-import java.util.Random;
+import javafx.scene.layout.ColumnConstraints;
+import javafx.scene.layout.GridPane;
+import javafx.scene.layout.Priority;
+import javafx.scene.layout.RowConstraints;
+import javafx.scene.layout.StackPane;
 
+/**
+ * View for the desktop.
+ * Displays a 6x4 grid of apps.
+ */
 public class DesktopView {
 
-  private PopupController popupController;
+  private final PopupController popupController;
+  private final AppController appController;
+  private final BorderPane root;
+  private static final int COLS = 6;
+  private static final int ROWS = 4;
 
   public DesktopView() {
-    popupController = new PopupController();
+    this.popupController = new PopupController();
+    this.root = new BorderPane();
+    this.appController = new AppController(popupController, root);
   }
 
+  /**
+   * Returns the root of the desktop view.
+   *
+   * @return the root of the desktop view.
+   */
   public BorderPane getRoot() {
-
-    BorderPane root = new BorderPane();
-    Pane center = new Pane();
-
-    Button button = new Button("Add");
-    Random random = new Random();
-    button.setOnAction(e -> {
-      int width = random.nextInt(400) + 100;
-      int height = random.nextInt(400) + 100;
-      int x = random.nextInt(1000);
-      int y = random.nextInt(700);
-      Popup popup = new SimplePopup(width, height, x, y);
-      center.getChildren().add(popup.getRoot());
-      popupController.add(popup);
-      popupController.keepInBounds(popup);
-
-      popup.getRoot().setOnMouseDragged(event -> {
-        popupController.keepInBounds(popup);
-      });
-    });
-
-    center.getChildren().add(button);
-    //center.getChildren().addAll(popupController.getPopups().stream().map(Popup::getRoot).toList());
-    root.setCenter(center);
-
+    GridPane grid = createGrid();
+    root.setCenter(grid);
     return root;
   }
+
+  /**
+   * Creates the 6x4 grid with app buttons.
+   *
+   * @return the grid pane.
+   */
+  private GridPane createGrid() {
+    GridPane grid = new GridPane();
+    grid.setAlignment(Pos.CENTER);
+    grid.setHgap(0);
+    grid.setVgap(0);
+
+    // Set constraints to make the grid fit the width and height of the screen
+    for (int col = 0; col < COLS; col++) {
+      ColumnConstraints colConstraints = new ColumnConstraints();
+      colConstraints.setPercentWidth(100.0 / COLS);
+      colConstraints.setHgrow(Priority.ALWAYS);
+      grid.getColumnConstraints().add(colConstraints);
+    }
+    for (int row = 0; row < ROWS; row++) {
+      RowConstraints rowConstraints = new RowConstraints();
+      rowConstraints.setPercentHeight(100.0 / ROWS);
+      rowConstraints.setVgrow(Priority.ALWAYS);
+      grid.getRowConstraints().add(rowConstraints);
+    }
+
+    for (int row = 0; row < ROWS; row++) {
+      for (int col = 0; col < COLS; col++) {
+        StackPane cell = createCell();
+        grid.add(cell, col, row);
+
+        // Add initial buttons to the first row based on the Apps enum
+        if (row == 0 && col < Apps.values().length) {
+          cell.getChildren().add(appController.createAppButton(Apps.values()[col]));
+        }
+      }
+    }
+    return grid;
+  }
+
+  /**
+   * Creates a cell for the grid that acts as a drop target.
+   *
+   * @return the stack pane cell.
+   */
+  private StackPane createCell() {
+    StackPane cell = new StackPane();
+    cell.setStyle("-fx-border-color: black; -fx-border-width: 1;");
+    appController.configureCellAsDropTarget(cell);
+    return cell;
+  }
+
 }

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/View/Popups/AppStorePopup.java

@@ -0,0 +1,20 @@
+package edu.ntnu.idi.idatt2003.gruppe42.View.Popups;
+
+/**
+ * A popup for the AppStore app.
+ */
+public class AppStorePopup extends Popup {
+
+  /**
+   * Constructs a new AppStore popup.
+   *
+   * @param width width of the popup
+   * @param height height of the popup
+   * @param x x-position of the popup
+   * @param y y-position of the popup
+   */
+  public AppStorePopup(int width, int height, int x, int y) {
+    super(width, height, x, y);
+    // Add AppStore specific content here
+  }
+}

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/View/Popups/BankPopup.java

@@ -0,0 +1,20 @@
+package edu.ntnu.idi.idatt2003.gruppe42.View.Popups;
+
+/**
+ * A popup for the Bank app.
+ */
+public class BankPopup extends Popup {
+
+  /**
+   * Constructs a new Bank popup.
+   *
+   * @param width width of the popup
+   * @param height height of the popup
+   * @param x x-position of the popup
+   * @param y y-position of the popup
+   */
+  public BankPopup(int width, int height, int x, int y) {
+    super(width, height, x, y);
+    // Add Bank specific content here
+  }
+}