001/* 002 * Copyright 2012 GWT-Bootstrap 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package com.github.gwtbootstrap.client.ui; 017 018import java.util.ArrayList; 019import java.util.List; 020 021import com.google.gwt.user.client.ui.IsWidget; 022 023/** 024 * DropdownTab for {@link TabPanel} 025 * @author ohashi keisuke 026 * @since 2.0.4.0 027 * 028 */ 029public class DropdownTab extends Dropdown { 030 031 private List<Tab> tabList = new ArrayList<Tab>(); 032 033 /** 034 * Create empty dropdownTab 035 */ 036 public DropdownTab() { 037 super(); 038 } 039 040 /** 041 * Create a dropdownTab with caption(tag text) 042 * @param caption tag text 043 */ 044 public DropdownTab(String caption) { 045 super(caption); 046 } 047 048 /** 049 * {@inheritDoc} 050 */ 051 @Override 052 public void add(IsWidget child) { 053 if (child instanceof Tab) { 054 Tab tab = (Tab)child; 055 getTabList().add(tab); 056 } 057 058 super.add(child); 059 } 060 061 /** 062 * Get TabList 063 * @return tabList tabList 064 */ 065 public List<Tab> getTabList() { 066 return tabList; 067 } 068 069}