1 /**
2 * This file Copyright (c) 2003-2011 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.cms.gui.control;
35
36 import info.magnolia.cms.core.Content;
37 import info.magnolia.cms.core.MetaData;
38 import info.magnolia.cms.core.NodeData;
39 import info.magnolia.cms.i18n.MessagesUtil;
40 import info.magnolia.cms.util.MetaDataUtil;
41 import info.magnolia.cms.util.NodeDataUtil;
42 import info.magnolia.context.MgnlContext;
43
44
45 /**
46 * @author joshu
47 */
48 public class TreeColumnHtmlRendererImpl implements TreeColumnHtmlRenderer {
49
50 /**
51 * @see info.magnolia.cms.gui.control.TreeColumnHtmlRenderer#renderHtml(TreeColumn, Content)
52 */
53 public String renderHtml(TreeColumn treeColumn, Content content) {
54 String html;
55 if (treeColumn.getIsMeta()) {
56 html = MetaDataUtil.getPropertyValueString(content, treeColumn.getName(), treeColumn.getDateFormat());
57 }
58 else if (treeColumn.getIsLabel()) {
59 html = content.getName();
60 }
61 else if (treeColumn.getIsIcons()) {
62 html = getHtmlIcons(treeColumn, content);
63 }
64 else {
65 NodeData data = content.getNodeData(treeColumn.getName());
66 html = ControlImpl.escapeHTML(NodeDataUtil.getValueString(data, treeColumn.getDateFormat()));
67 }
68 // @todo (value is not shown after saving ...)
69 if (treeColumn.getKeyValue().size() != 0) {
70 String value = (String) treeColumn.getKeyValue().get(html);
71 if (value != null) {
72 html = value;
73 }
74 }
75 return html;
76
77 }
78
79 /**
80 * Returns the html for the activation info flag and the permission flag.
81 * @param treeColumn TreeColumn instance
82 * @param content current page
83 * @return html snippet for the activation info flag and the permission flag
84 */
85 private String getHtmlIcons(TreeColumn treeColumn, Content content) {
86 StringBuilder html = new StringBuilder();
87 String altOrTitle = "";
88 if (treeColumn.getIconsActivation()) {
89 String imgSrc = Tree.ICONDOCROOT + MetaDataUtil.getActivationStatusIcon(content);
90 int activationStatus = content.getMetaData().getActivationStatus();
91
92 switch (activationStatus) {
93 case MetaData.ACTIVATION_STATUS_ACTIVATED:
94 altOrTitle = MessagesUtil.get("status.activated");
95 break;
96 case MetaData.ACTIVATION_STATUS_MODIFIED:
97 altOrTitle = MessagesUtil.get("status.modified");
98 break;
99 case MetaData.ACTIVATION_STATUS_NOT_ACTIVATED:
100 altOrTitle = MessagesUtil.get("status.notActivated");
101 break;
102 }
103 html.append("<img src=\"")
104 .append(MgnlContext.getContextPath())
105 .append(imgSrc)
106 .append("\" alt=\"")
107 .append(altOrTitle)
108 .append("\" title=\"")
109 .append(altOrTitle)
110 .append("\" />");
111 }
112 if (treeColumn.getIconsPermission()) {
113 if (!content.isGranted(info.magnolia.cms.security.Permission.WRITE)) {
114 altOrTitle = MessagesUtil.get("status.readOnly");
115 html.append("<img src=\"")
116 .append(treeColumn.getRequest().getContextPath())
117 .append(Tree.ICONDOCROOT)
118 .append("pen_blue_canceled.gif\"")
119 .append(" alt=\"")
120 .append(altOrTitle)
121 .append("\" title=\"")
122 .append(altOrTitle)
123 .append("\" />");
124 }
125 }
126 return html.toString();
127 }
128
129 }