add startScreen with username textbox and radio buttons on difficulty

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

@@ -0,0 +1,48 @@
+package edu.ntnu.idi.idatt2003.gruppe42.Controller;
+
+import edu.ntnu.idi.idatt2003.gruppe42.Model.Player;
+import edu.ntnu.idi.idatt2003.gruppe42.View.StartScreen;
+import java.math.BigDecimal;
+import javafx.scene.control.RadioButton;
+
+public class StartScreenController {
+
+  private String username = "";
+  private final StartScreen startScreen;
+
+  public StartScreenController(StartScreen startScreen) {
+
+    this.startScreen = startScreen;
+
+    startScreen.getUsernameField().textProperty().addListener((obs, old, newValue) -> {
+      if (isValidName(newValue)) {
+        username = newValue;
+      }
+    });
+
+    startScreen.getLoginButton().setOnAction(e -> handleStart());
+  }
+
+  private void handleStart() {
+    BigDecimal money = getStartingMoney();
+
+    Player player = new Player(username, money);
+    System.out.println(player.getMoney());
+  }
+
+  private boolean isValidName(String value) {
+    return value != null && value.matches("[a-zA-Z0-9]+");
+  }
+
+  private BigDecimal getStartingMoney() {
+    String selected =  startScreen.getSelectedMode();
+
+    return switch (selected.charAt(0)) {
+      case 'E' -> new BigDecimal("1000");
+      case 'M' -> new BigDecimal("100");
+      case 'H' -> new BigDecimal("0");
+      default -> new BigDecimal("1000");
+    };
+  }
+
+}

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

@@ -1,5 +1,6 @@
 package edu.ntnu.idi.idatt2003.gruppe42;
 
+import edu.ntnu.idi.idatt2003.gruppe42.Controller.StartScreenController;
 import edu.ntnu.idi.idatt2003.gruppe42.View.StartScreen;
 import javafx.application.Application;
 import javafx.scene.Scene;
@@ -11,8 +12,9 @@ public class Millions extends Application {
   @Override
   public void start(Stage stage) throws Exception {
     StartScreen startScreen = new StartScreen();
-    StackPane root = startScreen.getRoot();
-    Scene scene = new Scene(root, 900, 700);
+
+    StartScreenController controller = new StartScreenController(startScreen);
+    Scene scene = new Scene(startScreen.getRoot(), 900, 700);
 
     stage.setTitle("Millions");
     stage.setScene(scene);

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

@@ -0,0 +1,7 @@
+package edu.ntnu.idi.idatt2003.gruppe42.Model;
+
+public enum Difficulty {
+  EASY,
+  MEDIUM,
+  HARD
+}

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

@@ -2,19 +2,28 @@
 
 import javafx.geometry.Pos;
 import javafx.scene.control.Button;
+import javafx.scene.control.CheckBox;
 import javafx.scene.control.Label;
+import javafx.scene.control.RadioButton;
 import javafx.scene.control.TextField;
+import javafx.scene.control.ToggleGroup;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
+import javafx.scene.layout.HBox;
 import javafx.scene.layout.StackPane;
 import javafx.scene.layout.VBox;
 
 import java.util.Objects;
 
 public class StartScreen {
 
+  private final TextField usernameField = new TextField();
+  private final Button loginButton = new Button("Login");
+  private final ToggleGroup startingMoneyGroup = new ToggleGroup();
+
+
   public StackPane getRoot() {
-    // Root
+
     StackPane root = new StackPane();
 
     // Main content
@@ -33,16 +42,35 @@ public StackPane getRoot() {
     inputContent.setMaxWidth(400);
 
     Label usernameLabel = new Label("State your name, G");
-    TextField usernameField = new TextField();
+    usernameField.setPromptText("e.g. TateMindset99");
     Label startingMoneyLabel = new Label("How much matrix money?");
-    TextField startingMoneyField = new TextField();
-    Button loginButton = new Button("Login");
+    VBox startingMoneyOptions = new VBox();
+    startingMoneyOptions.setAlignment(Pos.CENTER);
+
+    RadioButton easyCheck = new RadioButton("Easy (1K$ - Stone hard cash!)");
+    RadioButton mediumCheck = new RadioButton("Medium (100$ - cold bucks)");
+    RadioButton hardCheck = new RadioButton("Hard (0$ - im no nepo-baby)");
+
+    easyCheck.setToggleGroup(startingMoneyGroup);
+    mediumCheck.setToggleGroup(startingMoneyGroup);
+    hardCheck.setToggleGroup(startingMoneyGroup);
+    startingMoneyOptions.getChildren().addAll(easyCheck, mediumCheck, hardCheck);
 
     // Set children
-    inputContent.getChildren().addAll(usernameLabel, usernameField, startingMoneyLabel, startingMoneyField);
+    inputContent.getChildren().addAll(usernameLabel, usernameField, startingMoneyLabel, startingMoneyOptions);
     content.getChildren().addAll(logoView, inputContent, loginButton);
     root.getChildren().add(content);
 
     return root;
   }
+  public TextField getUsernameField() {
+    return usernameField;
+  }
+  public String getSelectedMode() {
+    RadioButton selectedMode = (RadioButton) startingMoneyGroup.getSelectedToggle();
+    return selectedMode.getText();
+  }
+  public Button getLoginButton() {
+    return loginButton;
+  }
 }