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.ui.incub;
35
36 import org.apache.commons.lang3.ObjectUtils;
37
38 import com.vaadin.ui.CustomComponent;
39 import com.vaadin.ui.FormLayout;
40 import com.vaadin.ui.Label;
41 import com.vaadin.ui.VerticalLayout;
42
43 /**
44 * The component displaying additional details about uploaded files.
45 *
46 * TODO incorporate more seamlessly into the {@link UploadField}.
47 */
48 public class UploadFieldDetailComponent extends CustomComponent {
49
50 private final Label fileName;
51 private final Label fileSize;
52 private final Label fileFormat;
53 private VerticalLayout rootLayout;
54
55
56 public UploadFieldDetailComponent() {
57
58 this.rootLayout = new VerticalLayout();
59 this.rootLayout.setMargin(false);
60 setCompositionRoot(rootLayout);
61
62 fileName = new Label();
63 fileName.setCaption("Title");
64
65 fileSize = new Label();
66 fileSize.setCaption("Size");
67
68 fileFormat = new Label();
69 fileFormat.setCaption("Format");
70
71 FormLayout fileInfo = new FormLayout();
72 fileInfo.setSizeUndefined();
73 fileInfo.addStyleName("file-details");
74 fileInfo.addComponents(fileName, fileSize, fileFormat);
75 rootLayout.addComponent(fileInfo);
76 }
77
78 public void updateFileDetail(String fileName, String fileSize, String fileFormat) {
79 if (ObjectUtils.anyNotNull(fileName, fileSize, fileFormat)) {
80 this.fileName.setValue(fileName);
81 this.fileSize.setValue(fileSize);
82 this.fileFormat.setValue(fileFormat);
83 refreshRootLayout();
84 } else {
85 clearRootLayout();
86 }
87
88 }
89
90 protected void clearRootLayout() {
91 this.rootLayout.setVisible(false);
92 removeStyleName("done");
93 }
94
95 protected void refreshRootLayout() {
96 this.rootLayout.setVisible(true);
97 addStyleName("done");
98 }
99
100 }