Hide mini leaderboard on overview pages if there are no results yet

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/mobile/partials/minileaderboard/MinileaderboardBox.java

@@ -30,29 +30,36 @@ public class MinileaderboardBox extends Composite implements RefreshableWidget<G
 
     @UiField MobileSection itemContainerUi;
     @UiField SectionHeaderContent headerUi;
+    
+    private boolean showIfEmpty = false;
 
     public MinileaderboardBox(boolean isOverall) {
         initWidget(uiBinder.createAndBindUi(this));
         headerUi.setSectionTitle(isOverall ? I18N.overallStandings() : I18N.results());
         headerUi.setInfoText(StringMessages.INSTANCE.details());
-
-
+        setVisible(false);
     }
     
     public void setAction(String infoText, final PlaceNavigation<?> placeNavigation) {
         headerUi.setInfoText(infoText);
         headerUi.setClickAction(placeNavigation);
     }
+    
+    public void setShowIfEmpty(boolean showIfEmpty) {
+        this.showIfEmpty = showIfEmpty;
+    }
 
     @Override
     public void setData(final GetMiniLeaderboardDTO data) {
         itemContainerUi.clearContent();
         
         if(data.getItems().isEmpty()) {
+            setVisible(showIfEmpty);
             itemContainerUi.addContent(getNoResultsInfoWidget());
             return;
         }
         
+        setVisible(true);
         headerUi.setLabelType(data.isLive() ? LabelType.LIVE : LabelType.NONE);
         
         if(data.getScoreCorrectionText() != null || data.getLastScoreUpdate() != null) {

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/mobile/places/event/minileaderboard/MiniLeaderboardViewImpl.java

@@ -15,6 +15,7 @@ public class MiniLeaderboardViewImpl extends AbstractEventView<MiniLeaderboardVi
     public MiniLeaderboardViewImpl(MiniLeaderboardView.Presenter presenter) {
         super(presenter, presenter.getCtx().getEventDTO().getType() == EventType.MULTI_REGATTA, true);
         setViewContent(minileaderboard = new MinileaderboardBox(false));
+        minileaderboard.setShowIfEmpty(true);
         refreshManager.add(minileaderboard, new GetMiniLeaderbordAction(getEventId(), getRegattaId()));
         minileaderboard.setAction(MSG.details(), presenter.getRegattaLeaderboardNavigation(getRegattaId()));
     }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/mobile/places/series/minileaderboard/SeriesMiniOverallLeaderboardViewImpl.java

@@ -35,6 +35,7 @@ public class SeriesMiniOverallLeaderboardViewImpl extends Composite implements S
     public SeriesMiniOverallLeaderboardViewImpl(Presenter presenter) {
         this.currentPresenter = presenter;
         minileaderboardUi = new MinileaderboardBox(true);
+        minileaderboardUi.setShowIfEmpty(true);
         eventHeaderUi = new SeriesHeader(presenter.getCtx().getSeriesDTO(), presenter.getSeriesNavigation());
         initWidget(uiBinder.createAndBindUi(this));
         RefreshManager refreshManager = new RefreshManager(this, currentPresenter.getDispatch());