001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.taglib.ui;
016    
017    import com.liferay.taglib.util.IncludeTag;
018    
019    import javax.servlet.http.HttpServletRequest;
020    
021    /**
022     * @author Alvaro del Castillo
023     * @author Eduardo Lundgren
024     * @author Jorge Ferrer
025     */
026    public class AssetCategoriesNavigationTag extends IncludeTag {
027    
028            public void setHidePortletWhenEmpty(boolean hidePortletWhenEmpty) {
029                    _hidePortletWhenEmpty = hidePortletWhenEmpty;
030            }
031    
032            public void setVocabularyIds(long[] vocabularyIds) {
033                    _vocabularyIds = vocabularyIds;
034            }
035    
036            @Override
037            protected void cleanUp() {
038                    _hidePortletWhenEmpty = false;
039                    _vocabularyIds = null;
040            }
041    
042            @Override
043            protected String getPage() {
044                    return _PAGE;
045            }
046    
047            @Override
048            protected void setAttributes(HttpServletRequest request) {
049                    request.setAttribute(
050                            "liferay-ui:asset-tags-navigation:hidePortletWhenEmpty",
051                            String.valueOf(_hidePortletWhenEmpty));
052                    request.setAttribute(
053                            "liferay-ui:asset-tags-navigation:vocabularyIds", _vocabularyIds);
054            }
055    
056            private static final String _PAGE =
057                    "/html/taglib/ui/asset_categories_navigation/page.jsp";
058    
059            private boolean _hidePortletWhenEmpty;
060            private long[] _vocabularyIds;
061    
062    }