1 /**
2 * This file Copyright (c) 2018 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.admincentral.apps.notifications.view.column;
35
36 import info.magnolia.ui.api.message.Message;
37 import info.magnolia.ui.contentapp.configuration.column.ConfiguredColumnDefinition;
38
39 import org.jsoup.Jsoup;
40 import org.jsoup.safety.Whitelist;
41
42 import com.vaadin.data.ValueProvider;
43 import com.vaadin.ui.renderers.AbstractRenderer;
44 import com.vaadin.ui.renderers.HtmlRenderer;
45
46 import lombok.Getter;
47 import lombok.Setter;
48
49 /**
50 * Column definition to display notification content as composing of notification's subject and its body.
51 */
52 @Getter
53 @Setter
54 public class NotificationTextColumnDefinition extends ConfiguredColumnDefinition {
55
56 public static final double MAX_NOTI_TEXT_WIDTH = 300.0;
57
58 @Override
59 public Class<? extends AbstractRenderer> getRenderer() {
60 return HtmlRenderer.class;
61 }
62
63 @Override
64 public Class<? extends ValueProvider> getValueProvider() {
65 return MessageTextValueProvider.class;
66 }
67
68 @Override
69 public boolean isMinimumWidthFromContent() {
70 return false;
71 }
72
73 @Override
74 public double getMinimumWidth() {
75 return MAX_NOTI_TEXT_WIDTH;
76 }
77
78 /**
79 * Formatted message content for {@link NotificationTextColumnDefinition}.
80 */
81 public class MessageTextValueProvider implements ValueProvider<Message, String> {
82
83 public MessageTextValueProvider() {}
84
85 @Override
86 public String apply(Message message) {
87 final String notificationText =
88 "<div class='notification-text'>" +
89 "<div class='notification-text-header'>"
90 + Jsoup.clean(message.getSubject(), Whitelist.simpleText())
91 + "</div>"
92 + "<div class='notification-text-content'>"
93 + Jsoup.clean(message.getMessage(), Whitelist.simpleText())
94 + "</div>"
95 + "</div>";
96 return notificationText;
97 }
98 }
99
100 }