- Added DoubleClickHandler to AddToBasketOverlay

AStA-Wedel · Mar 23, 2013 · 17fcf5e · 17fcf5e
1 parent 374aba4
commit 17fcf5e
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Showing 2 changed files with 12 additions and 13 deletions.
diff --git a/src/main/java/org/fhw/asta/kasse/client/activity/ArticleListActivity.java b/src/main/java/org/fhw/asta/kasse/client/activity/ArticleListActivity.java
@@ -21,6 +21,8 @@
 import com.google.gwt.cell.client.FieldUpdater;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.event.dom.client.DoubleClickEvent;
+import com.google.gwt.event.dom.client.DoubleClickHandler;
 import com.google.gwt.event.shared.EventBus;
 import com.google.gwt.event.shared.HandlerRegistration;
 import com.google.gwt.place.shared.PlaceController;
@@ -90,8 +92,8 @@ public void start(AcceptsOneWidget panel, EventBus eventBus) {
 		articleListWidget.getIdColumn().setFieldUpdater(openOverlayFieldUpdater);
 		articleListWidget.getNameColumn().setFieldUpdater(openOverlayFieldUpdater);
 
-		handlerRegistrations.add(articleListWidget.getOverlayToBasketButton().addClickHandler(new ToBasketClickHandler()));
-
+		handlerRegistrations.add(articleListWidget.getOverlayToBasketButton().addDoubleClickHandler(new ToBasketClickHandler()));
+				
 		articleDataProvider = new ListDataProvider<Article>(new ArticleIdProvider());
 		articleDataProvider.addDataDisplay(articleListWidget.getArticleList());		
 		articleService.getCategories(new CategoryCallback());
@@ -172,12 +174,12 @@ public void update(int index, Article object, String value) {
 		}
 	}
 
-	private class ToBasketClickHandler implements ClickHandler {
+	private class ToBasketClickHandler implements DoubleClickHandler {
 
 		@Override
-		public void onClick(ClickEvent event) {
+		public void onDoubleClick(DoubleClickEvent event) {
 			basketController.addBasketPosition(currentOverlayObject);
-			articleListWidget.closeOverlay();
+			articleListWidget.closeOverlay();			
 		}
 
 
@@ -193,11 +195,8 @@ public void onFailure(Throwable caught) {
 
 		@Override
 		public void onSuccess(List<Category> result) {
-			sidebarWidget.addCats(result);
-
-		}
-
-	}
-
+			sidebarWidget.addCats(result);			
+		}	
+	}	
 
 }
diff --git a/src/main/java/org/fhw/asta/kasse/client/widget/articlelist/ArticleListWidget.java b/src/main/java/org/fhw/asta/kasse/client/widget/articlelist/ArticleListWidget.java
@@ -4,8 +4,8 @@
 
 import org.fhw.asta.kasse.shared.model.Article;
 
+import com.google.gwt.event.dom.client.HasDoubleClickHandlers;
 import com.google.gwt.user.cellview.client.Column;
-import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.IsWidget;
 import com.google.gwt.view.client.HasData;
 
@@ -15,6 +15,6 @@ public interface ArticleListWidget extends IsWidget{
 	Column<Article,String> getIdColumn();
 	Column<Article,String> getNameColumn();
 	void showOverlay(Article article, List<Article> bundle);
-	Button getOverlayToBasketButton();
+	HasDoubleClickHandlers getOverlayToBasketButton();
 	void closeOverlay();
 }