Fixed a bug where clicking "watch race" before race starts will cause boats to travel in unexpected ways.

#story[923]

src/main/java/seng302/controllers/Controller.java

@@ -46,7 +46,7 @@ public class Controller implements Initializable {
     @FXML
     private Label realTime;
 
-    private XMLParser xmlParser;
+    private boolean switchedToRaceView = false;
 
     private void setContentPane(String jfxUrl){
         try{
@@ -65,9 +65,6 @@ public class Controller implements Initializable {
 
     @Override
     public void initialize(URL location, ResourceBundle resources) {
-        //DateFormat format = new SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
-        //format.setTimeZone(TimeZone.getTimeZone("GMT-8"));
-        //realTime.setText(format.format(new Date()));
         contentPane.getStylesheets().add(getClass().getResource("/css/master.css").toString());
         teamList.getStylesheets().add(getClass().getResource("/css/master.css").toString());
     }
@@ -77,7 +74,6 @@ public class Controller implements Initializable {
      */
     public void startStream() {
         if (StreamParser.isStreamStatus()) {
-            xmlParser = StreamParser.getXmlObject();
             streamButton.setVisible(false);
             realTime.setVisible(true);
             timeTillLive.setVisible(true);
@@ -89,7 +85,9 @@ public class Controller implements Initializable {
                 public void run() {
                     Platform.runLater(() -> {
                         if (StreamParser.isRaceStarted()) {
-                            switchToRaceView();
+                            if (!switchedToRaceView) {
+                                switchToRaceView();
+                            }
                             timer.cancel();
                         }
                         if (StreamParser.isRaceFinished()) {
@@ -132,6 +130,7 @@ public class Controller implements Initializable {
     }
 
     public void switchToRaceView() {
+        switchedToRaceView = true;
         setContentPane("/views/RaceView.fxml");
     }
 
@@ -152,18 +151,8 @@ public class Controller implements Initializable {
         posCol.setCellValueFactory(
                 new PropertyValueFactory<>("position")
         );
-//        if (StreamParser.isRaceStarted()) {
-        data.addAll(StreamParser.getBoatsPos().values());
-//        } else {
-//            for (Yacht boat : StreamParser.getBoats().values()) {
-//                boat.setPosition("-");
-//                data.add(boat);
-//            }
-//        }
-        teamList.refresh();
 
-//        posCol.setSortType(TableColumn.SortType.ASCENDING);
-//        teamList.getSortOrder().add(posCol);
-//        posCol.setSortable(false);
+        data.addAll(StreamParser.getBoatsPos().values());
+        teamList.refresh();
     }
 }