1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.taglib.ui;
16  
17  import com.liferay.portal.kernel.dao.search.SearchContainer;
18  import com.liferay.taglib.util.IncludeTag;
19  
20  import javax.servlet.http.HttpServletRequest;
21  
22  /**
23   * <a href="SearchFormTag.java.html"><b><i>View Source</i></b></a>
24   *
25   * @author Brian Wing Shun Chan
26   */
27  public class SearchFormTag extends IncludeTag {
28  
29      public int doStartTag() {
30          HttpServletRequest request =
31              (HttpServletRequest)pageContext.getRequest();
32  
33          SearchContainerTag parentTag =
34              (SearchContainerTag)findAncestorWithClass(
35                  this, SearchContainerTag.class);
36  
37          if (parentTag != null) {
38              _searchContainer = parentTag.getSearchContainer();
39          }
40  
41          request.setAttribute(
42              "liferay-ui:search:searchContainer", _searchContainer);
43          request.setAttribute(
44              "liferay-ui:search:showAddButton", String.valueOf(_showAddButton));
45  
46          return EVAL_BODY_BUFFERED;
47      }
48  
49      public void setSearchContainer(SearchContainer<?> searchContainer) {
50          _searchContainer = searchContainer;
51      }
52  
53      public void setShowAddButton(boolean showAddButton) {
54          _showAddButton = showAddButton;
55      }
56  
57      private SearchContainer<?> _searchContainer;
58      private boolean _showAddButton = false;
59  
60  }