@@ -0,0 +1,404 @@
+package com.dezorganizacja.bridge.view.graphical;%0A%0Apublic class ProgramStageMap %7B%0A    public static String stageToFXML(String stage) %7B%0A        if (stage == null) %7B%0A            return %22/fxml/loading.fxml%22;%0A        %7D%0A%0A        switch (stage) %7B%0A            case %22loading%22:%0A                return %22/fxml/loading.fxml%22;%0A        %7D%0A%0A        throw new IllegalArgumentException(%22No such stage: %22 + stage);%0A    %7D%0A%7D%0A

Add ProgramStageMap