taxeditor-editor/src/main/java/eu/etaxonomy/taxeditor/forms/term/LanguageComboElement.java

   1 /**
   2  *
   3  */
   4 package eu.etaxonomy.taxeditor.forms.term;
   5
   6 import java.util.List;
   7
   8 import eu.etaxonomy.cdm.model.common.Language;
   9 import eu.etaxonomy.taxeditor.forms.CdmFormFactory;
  10 import eu.etaxonomy.taxeditor.forms.ICdmFormElement;
  11 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  12 import eu.etaxonomy.taxeditor.store.CdmStore;
  13
  14 /**
  15  * <p>LanguageComboElement class.</p>
  16  *
  17  * @author n.hoffmann
  18  * @version $Id: $
  19  */
  20 public class LanguageComboElement extends AbstractTermComboElement<Language> {
  21
  22         private static final int VISIBLE_ITEMS = 20;
  23
  24         /**
  25          * <p>Constructor for LanguageComboElement.</p>
  26          *
  27          * @param labelString a {@link java.lang.String} object.
  28          * @param selection a {@link eu.etaxonomy.cdm.model.common.Language} object.
  29          * @param style a int.
  30          * @param toolkit a {@link eu.etaxonomy.taxeditor.forms.CdmFormFactory} object.
  31          * @param parentElement a {@link eu.etaxonomy.taxeditor.forms.ICdmFormElement} object.
  32          */
  33         public LanguageComboElement(CdmFormFactory toolkit, ICdmFormElement parentElement, String labelString, Language selection, int style) {
  34                 super(toolkit, parentElement, labelString, selection, VISIBLE_ITEMS, style);
  35         }
  36
  37         /* (non-Javadoc)
  38          * @see eu.etaxonomy.taxeditor.forms.AbstractTermComboComposite#preferredTerms()
  39          */
  40         /** {@inheritDoc} */
  41         @Override
  42         protected List<Language> preferredTerms() {
  43                 return PreferencesUtil.getPreferredLanguages();
  44         }
  45
  46         /* (non-Javadoc)
  47          * @see eu.etaxonomy.taxeditor.forms.termcombos.AbstractTermComboComposite#getLabel(eu.etaxonomy.cdm.model.common.DefinedTermBase)
  48          */
  49         /** {@inheritDoc} */
  50         @Override
  51         protected String getLabel(Language term) {
  52                 return term.getDescription(CdmStore.getDefaultLanguage());
  53         }
  54 }