eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/preference/menu/LanguageMenuPreferences.java

   1 /**
   2 * Copyright (C) 2007 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9
  10 package eu.etaxonomy.taxeditor.preference.menu;
  11
  12 import org.eclipse.jface.viewers.ITableLabelProvider;
  13 import org.eclipse.jface.viewers.LabelProvider;
  14 import org.eclipse.jface.viewers.ViewerComparator;
  15 import org.eclipse.swt.graphics.Image;
  16 import org.eclipse.swt.widgets.Composite;
  17 import org.eclipse.swt.widgets.Control;
  18
  19 import eu.etaxonomy.cdm.model.common.Language;
  20 import eu.etaxonomy.cdm.model.common.TermType;
  21
  22 /**
  23  * <p>LanguageMenuPreferences class.</p>
  24  *
  25  * @author p.ciardelli
  26  * @created 24.08.2009
  27  * @version 1.0
  28  */
  29 public class LanguageMenuPreferences extends AbstractMenuPreferences<Language> {
  30
  31         /** Constant <code>ID="eu.etaxonomy.taxeditor.preferences.lang"{trunked}</code> */
  32         public final static String ID = "eu.etaxonomy.taxeditor.preferences.languages";
  33
  34         /**
  35          * <p>Constructor for LanguageMenuPreferences.</p>
  36          */
  37         public LanguageMenuPreferences() {
  38                 super("Language Preferences",
  39                                 "Configure language preferences.",
  40                                 false);
  41         }
  42
  43         /* (non-Javadoc)
  44          * @see eu.etaxonomy.taxeditor.preference.AbstractMenuPreferences#createContents(org.eclipse.swt.widgets.Composite)
  45          */
  46         /** {@inheritDoc} */
  47         @Override
  48         public Control createContents(Composite parent) {
  49                 Control control = super.createContents(parent);
  50
  51                 tableViewer.setLabelProvider(new LanguagePreferenceLabelProvider());
  52                 tableViewer.setComparator(new ViewerComparator());
  53
  54                 return control;
  55         }
  56
  57         class LanguagePreferenceLabelProvider extends LabelProvider implements ITableLabelProvider{
  58
  59                 /* (non-Javadoc)
  60                  * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
  61                  */
  62                 @Override
  63         public Image getColumnImage(Object element, int columnIndex) {
  64                         return null;
  65                 }
  66
  67                 /* (non-Javadoc)
  68                  * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
  69                  */
  70                 @Override
  71         public String getColumnText(Object element, int columnIndex) {
  72                         String description = ((Language)element).getDescription();
  73                         if (description == null) {
  74                                 description = ((Language)element).getLabel() + " - Warning: no description - not shown in menus";
  75                         }
  76                         return description;
  77                 }
  78
  79                 }
  80
  81         /* (non-Javadoc)
  82          * @see eu.etaxonomy.taxeditor.preference.menu.AbstractMenuPreferences#getTermClass()
  83          */
  84         /** {@inheritDoc} */
  85         @Override
  86         protected TermType getTermType() {
  87                 return TermType.Language;
  88         }
  89 }