| /* |
| * Copyright 2006 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.user.client.ui; |
| |
| import java.util.EventListener; |
| |
| /** |
| * Event listener interface for tab events, used primarily by |
| * {@link com.google.gwt.user.client.ui.TabBar} and |
| * {@link com.google.gwt.user.client.ui.TabPanel}. |
| * |
| * @deprecated use |
| * {@link TabPanel#addBeforeSelectionHandler(com.google.gwt.event.logical.shared.BeforeSelectionHandler)} |
| * and/or |
| * {@link TabPanel#addSelectionHandler(com.google.gwt.event.logical.shared.SelectionHandler)} |
| * instead |
| */ |
| @Deprecated |
| public interface TabListener extends EventListener { |
| |
| /** |
| * Fired just before a tab is selected. |
| * |
| * @param sender the {@link TabBar} or {@link TabPanel} whose tab was |
| * selected. |
| * @param tabIndex the index of the tab about to be selected |
| * @return <code>false</code> to disallow the selection. If any listener |
| * returns false, then the selection will be disallowed. |
| * @deprecated use |
| * {@link TabPanel#addBeforeSelectionHandler(com.google.gwt.event.logical.shared.BeforeSelectionHandler)} |
| * instead |
| */ |
| @Deprecated |
| boolean onBeforeTabSelected(SourcesTabEvents sender, int tabIndex); |
| |
| /** |
| * Fired when a tab is selected. |
| * |
| * @param sender the {@link TabBar} or {@link TabPanel} whose tab was selected |
| * @param tabIndex the index of the tab that was selected |
| * @deprecated use |
| * {@link TabPanel#addSelectionHandler(com.google.gwt.event.logical.shared.SelectionHandler)} |
| * instead |
| */ |
| @Deprecated |
| void onTabSelected(SourcesTabEvents sender, int tabIndex); |
| } |