1 /**
2 * This file Copyright (c) 2003-2014 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.module.admininterface.dialogs;
35
36 import info.magnolia.cms.core.Content;
37 import info.magnolia.cms.gui.control.SelectOption;
38 import info.magnolia.cms.gui.dialog.DialogSelect;
39 import info.magnolia.cms.i18n.MessagesManager;
40 import info.magnolia.context.MgnlContext;
41
42 import java.util.ArrayList;
43 import java.util.Collection;
44 import java.util.Collections;
45 import java.util.Comparator;
46 import java.util.Iterator;
47 import java.util.List;
48 import java.util.Locale;
49
50 import javax.jcr.RepositoryException;
51 import javax.servlet.http.HttpServletRequest;
52 import javax.servlet.http.HttpServletResponse;
53
54 import org.apache.commons.lang.StringUtils;
55
56
57 /**
58 * Select one of the supported lanuge
59 * @author Philipp Bracher
60 * @version $Revision$ ($Author$)
61 */
62 public class LanguageSelect extends DialogSelect {
63
64 /**
65 * @see info.magnolia.cms.gui.dialog.DialogSelect#init(javax.servlet.http.HttpServletRequest,
66 * javax.servlet.http.HttpServletResponse, info.magnolia.cms.core.Content, info.magnolia.cms.core.Content)
67 */
68 @Override
69 public void init(HttpServletRequest request, HttpServletResponse response, Content websiteNode, Content configNode)
70 throws RepositoryException {
71 super.init(request, response, websiteNode, configNode);
72
73 List options = new ArrayList();
74
75 Collection col = MessagesManager.getInstance().getAvailableLocales();
76
77 for (Iterator iter = col.iterator(); iter.hasNext();) {
78 Locale locale = (Locale) iter.next();
79 String code = locale.getLanguage();
80 if (StringUtils.isNotEmpty(locale.getCountry())) {
81 code += "_" + locale.getCountry(); //$NON-NLS-1$
82 }
83 String name = locale.getDisplayName(MgnlContext.getLocale());
84 SelectOption option = new SelectOption(name, code);
85 options.add(option);
86 }
87
88 // sort them
89 Collections.sort(options, new Comparator() {
90
91 @Override
92 public int compare(Object arg0, Object arg1) {
93 try {
94 String name0 = ((SelectOption) arg0).getLabel();
95 String name1 = ((SelectOption) arg1).getLabel();
96 return name0.compareTo(name1);
97 }
98 catch (Exception e) {
99 return 0;
100 }
101 }
102 });
103
104 this.setOptions(options);
105
106 this.setConfig(DEFAULT_VALUE_PROPERTY, MessagesManager.getInstance().getDefaultLocale().toString());
107 }
108 }