Added setting to auto expand the first column and implemented it in LeaderboardPanel

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/LeaderboardPanel.java

@@ -148,6 +148,8 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
      * The delay with which the timer shall work. Before the timer is resumed, the delay is set to this value.
      */
     private long delayInMilliseconds;
+    
+    private boolean autoExpandFirstRace;
 
     /**
      * This anchor's HTML holds the image tag for the play/pause button that needs to be updated when the {@link #timer}
@@ -240,6 +242,7 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
         selectedRaceDetails.addAll(newSettings.getRaceDetailsToShow());
         selectedRaceColumns.clear();
         selectedRaceColumns.addAll(newSettings.getRaceColumnsToShow());
+        setAutoExpandFirstRace(newSettings.isAutoExpandFirstRace());
         // update leaderboard after settings panel column selection change
         updateLeaderboard(leaderboard);
 
@@ -819,6 +822,7 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
         selectedManeuverDetails.add(DetailType.JIBE);
         selectedManeuverDetails.add(DetailType.PENALTY_CIRCLE);
         delayInMilliseconds = 0l;
+        autoExpandFirstRace = false;
         this.timer = timer;
         timer.addPlayStateListener(this);
         timer.addTimeListener(this);
@@ -936,6 +940,14 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
     private void setDelayInMilliseconds(long delayInMilliseconds) {
         this.delayInMilliseconds = delayInMilliseconds;
     }
+    
+    public boolean isAutoExpandFirstRace() {
+        return autoExpandFirstRace;
+    }
+    
+    private void setAutoExpandFirstRace(boolean autoExpandFirstRace) {
+        this.autoExpandFirstRace = autoExpandFirstRace;
+    }
 
     /**
      * The time point for which the leaderboard currently shows results
@@ -1057,10 +1069,19 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
         adjustColumnLayout(leaderboard);
         getData().getList().clear();
         if (leaderboard != null) {
+            boolean firstRace = true;
             getData().getList().addAll(leaderboard.rows.values());
             for (int i = 0; i < getLeaderboardTable().getColumnCount(); i++) {
                 SortableColumn<?, ?> c = (SortableColumn<?, ?>) getLeaderboardTable().getColumn(i);
                 c.updateMinMax(leaderboard);
+                //Toggle the first race, if the setting is set and it isn't open yet
+                if (firstRace && isAutoExpandFirstRace() && c instanceof ExpandableSortableColumn<?>) {
+                    ExpandableSortableColumn<?> expandableSortableColumn = (ExpandableSortableColumn<?>) c;
+                    if (!expandableSortableColumn.isExpanded()) {
+                        expandableSortableColumn.toggleExpansion();
+                    }
+                    firstRace = false;
+                }
             }
             Comparator<LeaderboardRowDTO> comparator = getComparatorForSelectedSorting();
             if (comparator != null) {
@@ -1503,7 +1524,7 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
                 Collections.unmodifiableList(selectedLegDetails),
                 Collections.unmodifiableList(selectedRaceDetails), /*  All races to select */
                 leaderboard.getRaceList(), selectedRaceColumns,
-                timer.getDelayBetweenAutoAdvancesInMilliseconds(), delayInMilliseconds, stringConstants);
+                autoExpandFirstRace, timer.getDelayBetweenAutoAdvancesInMilliseconds(), delayInMilliseconds, stringConstants);
     }
 
     @Override

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/LeaderboardSettings.java

@@ -10,15 +10,17 @@ public class LeaderboardSettings {
     private final List<DetailType> maneuverDetailsToShow;
     private final List<DetailType> legDetailsToShow;
     private final List<DetailType> raceDetailsToShow;
+    private final boolean autoExpandFirstRace;
     private final long delayBetweenAutoAdvancesInMilliseconds;
     private final long delayInMilliseconds;
     
     public LeaderboardSettings(List<DetailType> meneuverDetailsToShow, List<DetailType> legDetailsToShow,
-            List<DetailType> raceDetailsToShow, List<RaceInLeaderboardDTO> raceColumnsToShow,
+            List<DetailType> raceDetailsToShow, List<RaceInLeaderboardDTO> raceColumnsToShow, boolean autoExpandFirstRace,
             long delayBetweenAutoAdvancesInMilliseconds, long delayInMilliseconds) {
         this.legDetailsToShow = legDetailsToShow;
         this.raceDetailsToShow = raceDetailsToShow;
         this.raceColumnsToShow = raceColumnsToShow;
+        this.autoExpandFirstRace = autoExpandFirstRace;
         this.delayBetweenAutoAdvancesInMilliseconds = delayBetweenAutoAdvancesInMilliseconds;
         this.delayInMilliseconds = delayInMilliseconds;
         this.maneuverDetailsToShow = meneuverDetailsToShow;
@@ -40,6 +42,10 @@ public class LeaderboardSettings {
         return raceColumnsToShow;
     }
 
+    public boolean isAutoExpandFirstRace() {
+        return autoExpandFirstRace;
+    }
+
     public long getDelayBetweenAutoAdvancesInMilliseconds() {
         return delayBetweenAutoAdvancesInMilliseconds;
     }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/LeaderboardSettingsDialogComponent.java

@@ -33,12 +33,13 @@ public class LeaderboardSettingsDialogComponent implements SettingsDialogCompone
     private final StringMessages stringConstants;
     private LongBox delayBetweenAutoAdvancesInSecondsBox;
     private LongBox delayInSecondsBox;
+    private final boolean autoExpandFirstRace;
     private final long delayBetweenAutoAdvancesInMilliseconds;
     private final long delayInMilliseconds;
 
     public LeaderboardSettingsDialogComponent(List<DetailType> maneuverDetailSelection,
             List<DetailType> legDetailSelection, List<DetailType> raceDetailSelection, List<RaceInLeaderboardDTO> raceAllRaceColumns,
-            List<RaceInLeaderboardDTO> raceColumnSelection, long delayBetweenAutoAdvancesInMilliseconds, long delayInMilliseconds,
+            List<RaceInLeaderboardDTO> raceColumnSelection, boolean autoExpandFirstRace, long delayBetweenAutoAdvancesInMilliseconds, long delayInMilliseconds,
             StringMessages stringConstants) {
         this.maneuverDetailSelection = maneuverDetailSelection;
         this.raceColumnSelection = raceColumnSelection;
@@ -50,6 +51,7 @@ public class LeaderboardSettingsDialogComponent implements SettingsDialogCompone
         maneuverDetailCheckboxes = new LinkedHashMap<DetailType, CheckBox>();
         legDetailCheckboxes = new LinkedHashMap<DetailType, CheckBox>();
         raceDetailCheckboxes = new LinkedHashMap<DetailType, CheckBox>();
+        this.autoExpandFirstRace = autoExpandFirstRace;
         this.delayBetweenAutoAdvancesInMilliseconds = delayBetweenAutoAdvancesInMilliseconds;
         this.delayInMilliseconds = delayInMilliseconds;
     }
@@ -139,7 +141,7 @@ public class LeaderboardSettingsDialogComponent implements SettingsDialogCompone
         }
         Long delayBetweenAutoAdvancesValue = delayBetweenAutoAdvancesInSecondsBox.getValue();
         Long delayInSecondsValue = delayInSecondsBox.getValue();
-        return new LeaderboardSettings(maneuverDetailsToShow, legDetailsToShow, raceDetailsToShow, raceColumnsToShow,
+        return new LeaderboardSettings(maneuverDetailsToShow, legDetailsToShow, raceDetailsToShow, raceColumnsToShow, autoExpandFirstRace,
                 1000l * (delayBetweenAutoAdvancesValue == null ? 0l : delayBetweenAutoAdvancesValue.longValue()),
                 1000 * (delayInSecondsValue==null?0:delayInSecondsValue.longValue()));
     }