Implementing removals of items if sorting type is un-selected

src/gui/MainWindow.java

@@ -55,9 +55,10 @@ public class MainWindow extends Application {
             if (bubbleSortCheckBox.isSelected()) {
                 System.out.println("Bubble selected");
                 sortables.add(new BubbleSort());
-            }else if (!bubbleSortCheckBox.isSelected()){
-                //TODO: Rremove item from sortables"
-                System.out.println("BS unselected");
+                System.out.println("Sortable size now: " + sortables.size());
+            } else if (!bubbleSortCheckBox.isSelected()) {
+                sortables.removeIf(p -> p.getSortTypeName().equals("Bubble sort"));
+                System.out.println("Sortable size now: " + sortables.size());
             }
         });
 
@@ -66,8 +67,12 @@ public class MainWindow extends Application {
         selectionSortCheckBox.setSelected(false);
         selectionSortCheckBox.selectedProperty().addListener((observable, oldValue, newValue) -> {
             if (selectionSortCheckBox.isSelected()) {
-                System.out.println("Selection sort selected");
+                System.out.println("Selection selected");
                 sortables.add(new SelectionSort());
+                System.out.println("Sortable size now: " + sortables.size());
+            } else if (!selectionSortCheckBox.isSelected()) {
+                sortables.removeIf(p -> p.getSortTypeName().equals("Selection sort"));
+                System.out.println("Sortable size now: " + sortables.size());
             }
         });
 
@@ -76,8 +81,13 @@ public class MainWindow extends Application {
         insertionSortCheckBox.setSelected(false);
         insertionSortCheckBox.selectedProperty().addListener((observable, oldValue, newValue) -> {
             if (insertionSortCheckBox.isSelected()) {
-                System.out.println("Insertion sort selected");
+                System.out.println("Insertion selected");
                 sortables.add(new InsertionSort());
+                System.out.println("Sortable size now: " + sortables.size());
+
+            } else if (!insertionSortCheckBox.isSelected()) {
+                sortables.removeIf(p -> p.getSortTypeName().equals("Insertion sort"));
+                System.out.println("Sortable size now: " + sortables.size());
             }
         });
 
@@ -86,8 +96,13 @@ public class MainWindow extends Application {
         quickSortCheckBox.setSelected(false);
         quickSortCheckBox.selectedProperty().addListener((observable, oldValue, newValue) -> {
             if (quickSortCheckBox.isSelected()) {
-                System.out.println("Quick sort selected");
+                System.out.println("Quick selected");
                 sortables.add(new QuickSort());
+                System.out.println("Sortable size now: " + sortables.size());
+
+            } else if (!quickSortCheckBox.isSelected()) {
+                sortables.removeIf(p -> p.getSortTypeName().equals("Quick sort"));
+                System.out.println("Sortable size now: " + sortables.size());
             }
         });
 
@@ -96,8 +111,13 @@ public class MainWindow extends Application {
         mergeSortCheckBox.setSelected(false);
         mergeSortCheckBox.selectedProperty().addListener((observable, oldValue, newValue) -> {
             if (mergeSortCheckBox.isSelected()) {
-                System.out.println("Merge sort selected");
+                System.out.println("Merge selected");
                 sortables.add(new MergeSort());
+                System.out.println("Sortable size now: " + sortables.size());
+
+            } else if (!mergeSortCheckBox.isSelected()) {
+                sortables.removeIf(p -> p.getSortTypeName().equals("Merge sort"));
+                System.out.println("Sortable size now: " + sortables.size());
             }
         });
 
@@ -120,14 +140,14 @@ public class MainWindow extends Application {
 
         Button startButton = new Button("Run tests");
         startButton.setOnAction(event -> {
-            if(fileLocation.getText().equals("")){
+            if (fileLocation.getText().equals("")) {
                 new ErrorBox("No file selected!",
-                            "Please select CSV file to run sorting algorithms");
+                        "Please select CSV file to run sorting algorithms");
                 return;
             }
-            if(sortables.isEmpty()){
+            if (sortables.isEmpty()) {
                 new ErrorBox("No sort algorithm selected",
-                            "Please select sorting algorithm to execute test");
+                        "Please select sorting algorithm to execute test");
                 return;
             }
 
@@ -135,11 +155,11 @@ public class MainWindow extends Application {
             dataFromCSV.setnFileLocation(filePath);
             try {
                 list = new ArrayList<>(dataFromCSV.getDataFromCSV());
-            } catch (FileNotFoundException e){
-                new ErrorBox("File not found","");
+            } catch (FileNotFoundException e) {
+                new ErrorBox("File not found", "");
                 e.printStackTrace();
-            }catch (NullPointerException npe){
-                new ErrorBox("Oops something went wrong","Error something happened");
+            } catch (NullPointerException npe) {
+                new ErrorBox("Oops something went wrong", "Error something happened");
                 return;
             }
             for (Object aList : list) {