deleted GuiDriver and FxmlGuiDriver

src/main/java/org/example/FxmlGuiDriver.java

-package org.example;
-
-import javafx.application.Application;
-import javafx.fxml.FXMLLoader;
-import javafx.scene.Parent;
-import javafx.scene.Scene;
-import javafx.stage.Stage;
-
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
-/**
- * Driver class for a simple JavaFX demonstration.
- *
- */
-public class FxmlGuiDriver extends Application {
-
-
-	private static final Logger log = LogManager.getLogger(FxmlGuiDriver.class);
-
-    /**
-     * @param args unused
-     */
-    public static void main(String[] args) {
-        launch(args);
-    }
-
-    public void start(Stage stage) throws Exception {
-
-        log.info("Starting Hello JavaFX and Maven demonstration application");
-
-        final String fxmlFile = "/fxml/hello.fxml";
-        log.debug("Loading FXML for main view from: {}", fxmlFile);
-        final FXMLLoader loader = new FXMLLoader();
-        final Parent rootNode = (Parent) loader.load(getClass().getResourceAsStream(fxmlFile));
-
-        log.debug("Showing JFX scene");
-        final Scene scene = new Scene(rootNode, 400, 200);
-        //scene.getStylesheets().add("/styles/styles.css");
-
-        stage.setTitle("Hello JavaFX and Maven");
-        stage.setScene(scene);
-        stage.show();
-    }
-}

src/main/java/org/example/GuiDriver.java

-package org.example;
-
-import org.example.GuiHelper.Dialog;
-import org.example.GuiHelper.NumberField;
-
-import javafx.application.Application;
-import javafx.geometry.Insets;
-import javafx.geometry.Pos;
-import javafx.scene.Scene;
-import javafx.scene.control.Button;
-import javafx.scene.control.Label;
-import javafx.scene.control.TextField;
-import javafx.scene.layout.GridPane;
-import javafx.scene.text.Font;
-import javafx.scene.text.FontWeight;
-import javafx.scene.text.Text;
-import javafx.stage.Stage;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
-public class GuiDriver extends Application {
-
-  private static Logger log = LogManager.getLogger(GuiDriver.class);
-
-  private final static int
-      colIndex_0 = 0,
-      colIndex_1 = 1;
-
-  private final Button resetBtn = new Button(Conf.get("resetButton.text"));
-  private final TextField nameField = new TextField();
-  private final NumberField ageField = new NumberField();
-
-  public static void main(String[] args) {
-    launch(args);
-  }
-
-  public GuiDriver() {
-
-    resetBtn.setDisable(true);
-
-    nameField.textProperty().addListener(event -> {
-      log.info("Name value '" + nameField.getText() + "' has been entered");
-      resetBtn.setDisable(false);
-    });
-
-    ageField.textProperty().addListener(event -> {
-      log.info("Age value '" + ageField.getText() + "' has been entered");
-      resetBtn.setDisable(false);
-    });
-
-    resetBtn.setOnAction(event -> {
-      nameField.setText("");
-      ageField.setText("");
-      resetBtn.setDisable(true);
-      Dialog.showInfo(Conf.get("infoFieldReset"));
-      log.info("re-setting name field");
-    });
-  }
-
-  @Override
-  public void start(final Stage primaryStage) {
-
-    primaryStage.setTitle("Sample GUI");
-
-    final GridPane grid = new GridPane();
-    grid.setAlignment(Pos.CENTER);
-    grid.setHgap(10);
-    grid.setVgap(10);
-    grid.setPadding(new Insets(25, 25, 25, 25));
-
-    int currentRowIndex = 0;
-    final Text scenetitle = new Text("Simple GUI example");
-    scenetitle.setFont(Font.font("Tahoma", FontWeight.NORMAL, 20));
-    grid.add(scenetitle, colIndex_0, currentRowIndex, 2, 1);
-
-    currentRowIndex++;
-    grid.add(new Label("Your name:"), colIndex_0, currentRowIndex);
-    grid.add(nameField, colIndex_1, currentRowIndex);
-
-    currentRowIndex++;
-    grid.add(new Label("Your age:"), colIndex_0, currentRowIndex);
-    grid.add(ageField, colIndex_1, currentRowIndex);
-
-    currentRowIndex++;
-    grid.add(resetBtn, colIndex_0, currentRowIndex);
-
-    final Scene scene = new Scene(grid, 300, 250);
-    primaryStage.setScene(scene);
-    primaryStage.show();
-  }
-
-  @Override
-  public void stop() throws Exception {
-    super.stop();
-    log.info("Terminating application");
-  }
-}
\ No newline at end of file

src/main/resources/fxml/OptionsScreen.fxml

@@ -5,7 +5,7 @@
 <?import javafx.scene.layout.*?>
 <?import javafx.scene.text.*?>
 
-<GridPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/17.0.2-ea" xmlns:fx="http://javafx.com/fxml/1">
+<GridPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="500.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/17.0.2-ea" xmlns:fx="http://javafx.com/fxml/1">
   <columnConstraints>
     <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
   </columnConstraints>