Support problems where White moves first

Tellmarch · Apr 26, 2024 · b51a890 · b51a890
1 parent d26af67
commit b51a890
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Showing 2 changed files with 21 additions and 4 deletions.
diff --git a/...lient/src/main/java/com/playshogi/website/gwt/client/controller/NavigationController.java b/...lient/src/main/java/com/playshogi/website/gwt/client/controller/NavigationController.java
@@ -4,7 +4,6 @@
 import com.google.web.bindery.event.shared.EventBus;
 import com.google.web.bindery.event.shared.binder.EventBinder;
 import com.google.web.bindery.event.shared.binder.EventHandler;
-import com.playshogi.library.shogi.models.Player;
 import com.playshogi.library.shogi.models.formats.usf.UsfMoveConverter;
 import com.playshogi.library.shogi.models.moves.ShogiMove;
 import com.playshogi.library.shogi.models.position.ReadOnlyShogiPosition;
@@ -27,7 +26,6 @@ interface MyEventBinder extends EventBinder<NavigationController> {
     private final String activityId;
     private final NavigatorConfiguration navigatorConfiguration;
     private final GameNavigation gameNavigation = new GameNavigation(new ShogiRulesEngine(), new GameTree());
-    private final ShogiRulesEngine shogiRulesEngine = new ShogiRulesEngine();
 
     private EventBus eventBus;
 
@@ -103,7 +101,8 @@ public void onMovePlayed(final MovePlayedEvent movePlayedEvent) {
             eventBus.fireEvent(new EndOfVariationReachedEvent(gameNavigation.getPosition(),
                     gameNavigation.getCurrentNode().isNew(), gameNavigation.getCurrentNode().isWrongAnswer()));
             fireNodeChanged();
-        } else if (gameNavigation.getPosition().getPlayerToMove() == Player.WHITE && navigatorConfiguration.isProblemMode()) {
+        } else if (navigatorConfiguration.isProblemMode() &&
+                gameNavigation.getPosition().getPlayerToMove() != gameNavigation.getGameTree().getInitialPosition().getPlayerToMove()) {
             gameNavigation.moveForward();
             if (gameNavigation.isEndOfVariation()) {
                 eventBus.fireEvent(new EndOfVariationReachedEvent(gameNavigation.getPosition(),

diff --git a/...yshogi-website-client/src/main/java/com/playshogi/website/gwt/client/ui/ProblemsView.java b/...yshogi-website-client/src/main/java/com/playshogi/website/gwt/client/ui/ProblemsView.java
@@ -8,11 +8,14 @@
 import com.google.web.bindery.event.shared.EventBus;
 import com.google.web.bindery.event.shared.binder.EventBinder;
 import com.google.web.bindery.event.shared.binder.EventHandler;
+import com.playshogi.library.shogi.models.Player;
 import com.playshogi.library.shogi.models.position.ShogiPosition;
 import com.playshogi.website.gwt.client.SessionInformation;
 import com.playshogi.website.gwt.client.controller.NavigationController;
 import com.playshogi.website.gwt.client.events.collections.ListCollectionProblemsEvent;
+import com.playshogi.website.gwt.client.events.gametree.GameTreeChangedEvent;
 import com.playshogi.website.gwt.client.events.gametree.PositionChangedEvent;
+import com.playshogi.website.gwt.client.events.kifu.FlipBoardEvent;
 import com.playshogi.website.gwt.client.events.puzzles.*;
 import com.playshogi.website.gwt.client.util.ElementWidget;
 import com.playshogi.website.gwt.client.widget.board.BoardButtons;
@@ -230,7 +233,7 @@ void onActivityTimerEvent(final ActivityTimerEvent event) {
 
     @EventHandler
     public void onPositionChanged(final PositionChangedEvent event) {
-        GWT.log("ViewKifuView: handle PositionChangedEvent");
+        GWT.log("ProblemsView: handle PositionChangedEvent");
 
         Optional<String> comment = navigationController.getGameNavigation().getCurrentComment();
         if (comment.isPresent()) {
@@ -242,4 +245,19 @@ public void onPositionChanged(final PositionChangedEvent event) {
         }
     }
 
+    @EventHandler
+    public void onGameTreeChanged(final GameTreeChangedEvent gameTreeChangedEvent) {
+        GWT.log("ProblemsView : Handling game tree changed event - move " + gameTreeChangedEvent.getGoToMove());
+
+        if (gameTreeChangedEvent.getGameTree().getInitialPosition().getPlayerToMove() == Player.BLACK) {
+            shogiBoard.getBoardConfiguration().setPlayWhiteMoves(false);
+            shogiBoard.getBoardConfiguration().setPlayBlackMoves(true);
+            eventBus.fireEvent(new FlipBoardEvent(false));
+        } else {
+            shogiBoard.getBoardConfiguration().setPlayWhiteMoves(true);
+            shogiBoard.getBoardConfiguration().setPlayBlackMoves(false);
+            eventBus.fireEvent(new FlipBoardEvent(true));
+        }
+
+    }
 }