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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.field.factory;
35  
36  import info.magnolia.i18nsystem.SimpleTranslator;
37  import info.magnolia.objectfactory.ComponentProvider;
38  import info.magnolia.ui.field.TokenFieldDefinition;
39  
40  import java.util.Collection;
41  
42  import javax.inject.Inject;
43  
44  import com.vaadin.ui.ComboBox;
45  import com.vaadin.ui.Component;
46  
47  
48  /**
49   * Creates and initializes an token field based on a field definition.
50   *
51   * @param <T> item type.
52   */
53  public class TokenFieldFactory<T> extends AbstractFieldFactory<Collection<String>, TokenFieldDefinition<T>> {
54  
55      private final FormFieldFactory formFieldFactory;
56      private final SimpleTranslator translator;
57  
58      @Inject
59      public TokenFieldFactory(TokenFieldDefinition<T> definition, ComponentProvider componentProvider, FormFieldFactory formFieldFactory, SimpleTranslator translator) {
60          super(definition, componentProvider);
61          this.formFieldFactory = formFieldFactory;
62          this.translator = translator;
63      }
64  
65      @Override
66      public Component createFieldComponent() {
67          ComboBox<T> comboBox = formFieldFactory.createField(getDefinition().getComboBox());
68          return componentProvider.newInstance(TokenFieldWrapper.class, comboBox, translator);
69      }
70  
71  }