1 /**
2 * This file Copyright (c) 2012-2018 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.field.factory;
35
36 import info.magnolia.objectfactory.ComponentProvider;
37 import info.magnolia.ui.field.TextFieldDefinition;
38
39 import javax.inject.Inject;
40
41 import com.vaadin.ui.AbstractTextField;
42 import com.vaadin.ui.Component;
43 import com.vaadin.ui.TextArea;
44 import com.vaadin.ui.TextField;
45
46
47 /**
48 * Creates and initializes an edit field based on a field definition.
49 */
50 public class TextFieldFactory extends AbstractFieldFactory<String, TextFieldDefinition> {
51
52 @Inject
53 public TextFieldFactory(TextFieldDefinition definition, ComponentProvider componentProvider) {
54 super(definition, componentProvider);
55 }
56
57 @Override
58 public Component createFieldComponent() {
59 // Create a TextArea if the rows > 1
60 AbstractTextField field;
61 if (getDefinition().getRows() > 1) {
62 TextArea textArea = new TextArea();
63 textArea.setRows(getDefinition().getRows());
64 field = textArea;
65 } else {
66 field = new TextField();
67 }
68 if (getDefinition().getMaxLength() != -1) {
69 field.setMaxLength(getDefinition().getMaxLength());
70 }
71
72 String placeholder = getDefinition().getPlaceholder();
73 if (placeholder != null && !isMessageKey(placeholder)) {
74 field.setPlaceholder(placeholder);
75 }
76
77 return field;
78 }
79 }