eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/occurrence/DerivedUnitMediaSection.java

   1 /**
   2 * Copyright (C) 2020 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 package eu.etaxonomy.taxeditor.ui.section.occurrence;
  10
  11 import java.util.Collection;
  12 import java.util.Comparator;
  13
  14 import eu.etaxonomy.cdm.facade.DerivedUnitFacade;
  15 import eu.etaxonomy.cdm.model.media.Media;
  16 import eu.etaxonomy.taxeditor.ui.dialog.selection.MediaSelectionDialog;
  17 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  18 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  19 import eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection;
  20 import eu.etaxonomy.taxeditor.ui.section.DefaultCdmBaseComparator;
  21
  22 /**
  23  * @author k.luther
  24  * @since Aug 4, 2020
  25  */
  26 public class DerivedUnitMediaSection extends AbstractEntityCollectionSection<DerivedUnitFacade, Media> {
  27
  28     public DerivedUnitMediaSection(CdmFormFactory cdmFormFactory, ICdmFormElement parentElement, int style) {
  29         super(cdmFormFactory, parentElement, "Media", style);
  30     }
  31
  32     @Override
  33     public Media createNewElement() {
  34         return Media.NewInstance();
  35     }
  36
  37     @Override
  38     public Collection<Media> getCollection(DerivedUnitFacade entity) {
  39         return entity.getDerivedUnitMedia();
  40     }
  41
  42     @Override
  43     public Comparator<Media> getComparator() {
  44         return new DefaultCdmBaseComparator<>();
  45     }
  46
  47     @Override
  48     public String getEmptyString() {
  49         return "No media yet.";
  50     }
  51
  52     @Override
  53     protected String getTooltipString() {
  54         return "Create new media";
  55     }
  56
  57     @Override
  58     public void addElement(Media element) {
  59         getEntity().addDerivedUnitMedia(element);
  60     }
  61
  62     @Override
  63     public void removeElement(Media element) {
  64         getEntity().removeDerivedUnitMedia(element);
  65     }
  66
  67     @Override
  68     public Media addExisting() {
  69         return MediaSelectionDialog.select(getShell(), null);
  70     }
  71
  72     @Override
  73     public boolean allowAddExisting() {
  74         return true;
  75     }
  76 }