Allowing application to properly close

Author: JayPi4c

src/main/java/com/JayPi4c/RobbiSimulator/controller/NotificationController.java

@@ -1,31 +1,26 @@
 package com.JayPi4c.RobbiSimulator.controller;
 
-import javafx.concurrent.Service;
-import javafx.concurrent.Task;
+import javafx.animation.KeyFrame;
+import javafx.animation.Timeline;
 import javafx.scene.Node;
 import javafx.scene.Parent;
+import javafx.util.Duration;
 import lombok.extern.slf4j.Slf4j;
 import org.controlsfx.control.NotificationPane;
 
-import java.util.concurrent.*;
-
 import static com.JayPi4c.RobbiSimulator.utils.I18nUtils.i18n;
 
 @Slf4j
 public class NotificationController {
 
     private final NotificationPane notificationPane;
-    private final ScheduledExecutorService scheduler = Executors.newSingleThreadScheduledExecutor(r -> {
-        Thread thread = Executors.defaultThreadFactory().newThread(r);
-        thread.setDaemon(true);
-        return thread;
-    });
-    private Future<?> schedulerFuture;
+    private final Timeline hideTimeline = new Timeline();
 
     public NotificationController(Node node) {
         notificationPane = new NotificationPane(node);
         notificationPane.setShowFromTop(false);
         notificationPane.getStyleClass().add(NotificationPane.STYLE_CLASS_DARK);
+        hideTimeline.setCycleCount(1);
     }
 
     public Parent getScene() {
@@ -41,12 +36,14 @@ public Parent getScene() {
      * @param args    the arguments for the message
      */
     public void showMessage(int timeout, String key, Object... args) {
-        if (schedulerFuture != null && !schedulerFuture.isDone()) {
-            schedulerFuture.cancel(true);
-        }
-        logger.info("Showing snackbar-message: {}; {}", key, i18n(key, args));
+        hideTimeline.stop();
         notificationPane.show(i18n(key, args));
-        schedulerFuture = scheduler.schedule(notificationPane::hide, timeout, TimeUnit.MILLISECONDS);
+        KeyFrame kf = new KeyFrame(Duration.millis(timeout), e -> {
+            if (notificationPane.isShowing())
+                notificationPane.hide();
+        });
+        hideTimeline.getKeyFrames().setAll(kf);
+        hideTimeline.play();
     }
 
 }

src/main/java/com/JayPi4c/RobbiSimulator/view/Toolbar.java

@@ -21,7 +21,7 @@ public class Toolbar extends ToolBar {
     /**
      * Constant for the maximum value for the speed slider.
      */
-    public static final int MAX_SPEED_VALUE = 100;
+    public static final int MAX_SPEED_VALUE = 10;
     private MenuBar menubar;
     // Tool bar
     private Button newButtonToolbar;
@@ -148,6 +148,8 @@ private void createToolbar() {
         stopToggleButtonToolbar.setToggleGroup(simulationGroupToolbar);
 
         speedSliderToolbar = new Slider(MIN_SPEED_VALUE, MAX_SPEED_VALUE, (MIN_SPEED_VALUE + MAX_SPEED_VALUE) / 2d);
+        speedSliderToolbar.setShowTickLabels(true);
+        speedSliderToolbar.setShowTickMarks(true);
 
         getItems().addAll(newButtonToolbar, loadButtonToolbar, new Separator(), saveButtonToolbar, compileButtonToolbar,
                 new Separator(), changeSizeButtonToolbar, placeRobbiToggleButtonToolbar, placeHollowToggleButtonToolbar,