created a teaser page for events without defined regattas/leaderboardgroups

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/app/SmartphoneApplicationClientFactory.java

@@ -6,7 +6,9 @@ import com.google.gwt.event.shared.SimpleEventBus;
 import com.google.gwt.place.shared.PlaceController;
 import com.google.web.bindery.event.shared.EventBus;
 import com.sap.sailing.gwt.home.client.place.event.EventView;
+import com.sap.sailing.gwt.home.client.place.event.EventWithoutRegattasView;
 import com.sap.sailing.gwt.home.client.place.event.TabletAndDesktopEventView;
+import com.sap.sailing.gwt.home.client.place.event.TabletAndDesktopEventWithoutRegattasView;
 import com.sap.sailing.gwt.home.client.place.events.EventsActivity;
 import com.sap.sailing.gwt.home.client.place.events.EventsView;
 import com.sap.sailing.gwt.home.client.place.events.TabletAndDesktopEventsView;
@@ -43,6 +45,11 @@ public class SmartphoneApplicationClientFactory extends AbstractApplicationClien
         return new TabletAndDesktopEventView(getSailingService(), event, raceGroups, leaderboardName, timerForClientServerOffset);
     }
 
+    @Override
+    public EventWithoutRegattasView createEventWithoutRegattasView(EventDTO event) {
+        return new TabletAndDesktopEventWithoutRegattasView(getSailingService(), event);
+    }
+
     @Override
     public EventsView createEventsView(EventsActivity activity) {
         return new TabletAndDesktopEventsView(getPlaceNavigator());

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/app/TabletAndDesktopApplicationClientFactory.java

@@ -6,7 +6,9 @@ import com.google.gwt.event.shared.SimpleEventBus;
 import com.google.gwt.place.shared.PlaceController;
 import com.google.web.bindery.event.shared.EventBus;
 import com.sap.sailing.gwt.home.client.place.event.EventView;
+import com.sap.sailing.gwt.home.client.place.event.EventWithoutRegattasView;
 import com.sap.sailing.gwt.home.client.place.event.TabletAndDesktopEventView;
+import com.sap.sailing.gwt.home.client.place.event.TabletAndDesktopEventWithoutRegattasView;
 import com.sap.sailing.gwt.home.client.place.events.EventsActivity;
 import com.sap.sailing.gwt.home.client.place.events.EventsView;
 import com.sap.sailing.gwt.home.client.place.events.TabletAndDesktopEventsView;
@@ -43,6 +45,11 @@ public class TabletAndDesktopApplicationClientFactory extends AbstractApplicatio
         return new TabletAndDesktopEventView(getSailingService(), event, raceGroups, leaderboardName, timerForClientServerOffset);
     }
 
+    @Override
+    public EventWithoutRegattasView createEventWithoutRegattasView(EventDTO event) {
+        return new TabletAndDesktopEventWithoutRegattasView(getSailingService(), event);
+    }
+
     @Override
     public EventsView createEventsView(EventsActivity activity) {
         return new TabletAndDesktopEventsView(getPlaceNavigator());

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/place/event/EventActivity.java

@@ -55,27 +55,32 @@ public class EventActivity extends AbstractActivity {
         clientFactory.getSailingService().getEventById(eventUUID, new AsyncCallback<EventDTO>() {
             @Override
             public void onSuccess(final EventDTO event) {
-                
+                if(event.getLeaderboardGroups().size() > 0) {
-                clientFactory.getSailingService().getRegattaStructureForEvent(event.id, new AsyncCallback<List<RaceGroupDTO>>() {
+                    clientFactory.getSailingService().getRegattaStructureForEvent(event.id, new AsyncCallback<List<RaceGroupDTO>>() {
-                    @Override
+                        @Override
-                    public void onSuccess(List<RaceGroupDTO> raceGroups) {
+                        public void onSuccess(List<RaceGroupDTO> raceGroups) {
-                        for(LeaderboardGroupDTO leaderboardGroupDTO: event.getLeaderboardGroups()) {
+                            for(LeaderboardGroupDTO leaderboardGroupDTO: event.getLeaderboardGroups()) {
-                            final long clientTimeWhenResponseWasReceived = System.currentTimeMillis();
+                                final long clientTimeWhenResponseWasReceived = System.currentTimeMillis();
-                            if (leaderboardGroupDTO.getAverageDelayToLiveInMillis() != null) {
+                                if (leaderboardGroupDTO.getAverageDelayToLiveInMillis() != null) {
-                                timerForClientServerOffset.setLivePlayDelayInMillis(leaderboardGroupDTO.getAverageDelayToLiveInMillis());
+                                    timerForClientServerOffset.setLivePlayDelayInMillis(leaderboardGroupDTO.getAverageDelayToLiveInMillis());
+                                }
+                                timerForClientServerOffset.adjustClientServerOffset(clientTimeWhenRequestWasSent, leaderboardGroupDTO.getCurrentServerTime(), clientTimeWhenResponseWasReceived);
                             }
-                            timerForClientServerOffset.adjustClientServerOffset(clientTimeWhenRequestWasSent, leaderboardGroupDTO.getCurrentServerTime(), clientTimeWhenResponseWasReceived);
+                            
+                            view = clientFactory.createEventView(event, raceGroups, eventPlace.getLeaderboardIdAsNameString(), timerForClientServerOffset);
+                            panel.setWidget(view.asWidget());
                         }
                         
-                        view = clientFactory.createEventView(event, raceGroups, eventPlace.getLeaderboardIdAsNameString(), timerForClientServerOffset);
+                        @Override
-                        panel.setWidget(view.asWidget());
+                        public void onFailure(Throwable caught) {
-                    }
+                            Window.alert("Shit happens at getRegattaStructureForEvent()");
-                    
+                        }
-                    @Override
+                    });
-                    public void onFailure(Throwable caught) {
+                } else {
-                        Window.alert("Shit happens at getRegattaStructureForEvent()");
+                    // no leaderboard groups defined yet -> show a teaser page
-                    }
+                    EventWithoutRegattasView view = clientFactory.createEventWithoutRegattasView(event);
-                });
+                    panel.setWidget(view.asWidget());
+                }
             }
 
             @Override

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/place/event/EventClientFactory.java

@@ -9,4 +9,6 @@ import com.sap.sse.gwt.client.player.Timer;
 
 public interface EventClientFactory extends SailingClientFactory {
     EventView createEventView(EventDTO event, List<RaceGroupDTO> raceGroups, String leaderboardName, Timer timerForClientServerOffset);
+
+    EventWithoutRegattasView createEventWithoutRegattasView(EventDTO event);
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/place/event/EventWithoutRegattasView.java

@@ -0,0 +1,7 @@
+package com.sap.sailing.gwt.home.client.place.event;
+
+import com.google.gwt.user.client.ui.Widget;
+
+public interface EventWithoutRegattasView {
+    Widget asWidget();
+}

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/place/event/TabletAndDesktopEventWithoutRegattasView.java

@@ -0,0 +1,25 @@
+package com.sap.sailing.gwt.home.client.place.event;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.uibinder.client.UiBinder;
+import com.google.gwt.uibinder.client.UiField;
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.Widget;
+import com.sap.sailing.gwt.home.client.place.event.header.EventHeader;
+import com.sap.sailing.gwt.ui.client.SailingServiceAsync;
+import com.sap.sailing.gwt.ui.shared.EventDTO;
+
+public class TabletAndDesktopEventWithoutRegattasView extends Composite implements EventWithoutRegattasView {
+    private static EventViewUiBinder uiBinder = GWT.create(EventViewUiBinder.class);
+
+    interface EventViewUiBinder extends UiBinder<Widget, TabletAndDesktopEventWithoutRegattasView> {
+    }
+
+    @UiField(provided=true) EventHeader eventHeader;
+    
+    public TabletAndDesktopEventWithoutRegattasView(SailingServiceAsync sailingService, EventDTO event) {
+        eventHeader = new EventHeader(event);
+
+        initWidget(uiBinder.createAndBindUi(this));
+    }
+}

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/place/event/TabletAndDesktopEventWithoutRegattasView.ui.xml

@@ -0,0 +1,21 @@
+<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent">
+<ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder" 
+    xmlns:s="urn:import:com.sap.sailing.gwt.home.client.shared"
+    xmlns:p="urn:import:com.sap.sailing.gwt.home.client.place.event"
+	xmlns:g="urn:import:com.google.gwt.user.client.ui">
+	<ui:with field="res" type="com.sap.sailing.gwt.home.client.HomeResources" />
+ 	<ui:style>
+ 	    .infoPanel {
+			height: 300px;
+			padding-top: 2em; 
+		}
+ 	</ui:style>
+    <g:HTMLPanel>
+		<p:header.EventHeader ui:field='eventHeader'/>
+		<div class="{res.mainCss.grid} {style.infoPanel}">
+        	<div class="{res.mediaCss.columns}">
+		There is no information available about the regattas of this event yet.
+        	</div>
+        </div>
+	</g:HTMLPanel>
+</ui:UiBinder>    

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/client/place/event/header/EventHeader.java

@@ -88,6 +88,22 @@ public class EventHeader extends Composite {
         setDataNavigationType("normal");
         updateUI();
     }
+
+    public EventHeader(EventDTO event) {
+        this.event = event;
+        this.pageNavigator = null;
+        
+        EventHeaderResources.INSTANCE.css().ensureInjected();
+        StyleInjector.injectAtEnd("@media (min-width: 50em) { "+EventHeaderResources.INSTANCE.largeCss().getText()+"}");
+        
+        initWidget(uiBinder.createAndBindUi(this));
+        
+        isFinishedDiv.getStyle().setDisplay(Display.NONE);
+        isLiveDiv.getStyle().setDisplay(Display.NONE);
+        
+        setDataNavigationType("normal");
+        updateUI();
+    }
     
     public void setDataNavigationType(String dataNavigationType) {
         eventHeaderWrapperDiv.setAttribute("data-navigationtype", dataNavigationType);
@@ -105,6 +121,8 @@ public class EventHeader extends Composite {
         }
         if(event.getOfficialWebsiteURL() != null) {
             officalWebsiteLink.setHref(event.getOfficialWebsiteURL());
+        } else {
+            officalWebsiteLink.setVisible(false);
         }
         
         String logoUrl = event.getLogoImageURL() != null ? event.getLogoImageURL() : defaultLogoUrl;