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 }