eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/vocabulary/TermMediaSection.java

   1 /**
   2  *
   3  */
   4 package eu.etaxonomy.taxeditor.ui.section.vocabulary;
   5
   6 import java.util.Collection;
   7 import java.util.Comparator;
   8
   9 import eu.etaxonomy.cdm.model.media.Media;
  10 import eu.etaxonomy.cdm.model.term.DefinedTermBase;
  11 import eu.etaxonomy.taxeditor.editor.definedterm.TermBasePropertyTester;
  12 import eu.etaxonomy.taxeditor.ui.dialog.selection.MediaSelectionDialog;
  13 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  14 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  15 import eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection;
  16 import eu.etaxonomy.taxeditor.ui.section.DefaultCdmBaseComparator;
  17
  18 /**
  19  * @author pplitzner
  20  * @since May 17, 2019
  21  */
  22 public class TermMediaSection extends AbstractEntityCollectionSection<DefinedTermBase, Media>{
  23
  24         public TermMediaSection(CdmFormFactory cdmFormFactory, ICdmFormElement parentElement, int style) {
  25                 super(cdmFormFactory, parentElement, "Media", style);
  26
  27         }
  28
  29         @Override
  30         public Media createNewElement() {
  31                 return Media.NewInstance();
  32         }
  33
  34         @Override
  35         public Collection<Media> getCollection(DefinedTermBase entity) {
  36                 return entity.getMedia();
  37         }
  38
  39         @Override
  40         public Comparator<Media> getComparator() {
  41         return new DefaultCdmBaseComparator<>();
  42         }
  43
  44         @Override
  45         public String getEmptyString() {
  46                 return "No media yet.";
  47         }
  48
  49         @Override
  50         protected String getTooltipString() {
  51                 return "Create new media";
  52         }
  53
  54         @Override
  55         public void addElement(Media element) {
  56                 getEntity().addMedia(element);
  57         }
  58
  59         @Override
  60         public void removeElement(Media element) {
  61                 getEntity().removeMedia(element);
  62         }
  63
  64     @Override
  65     public Media addExisting() {
  66         return MediaSelectionDialog.select(getShell(), null);
  67     }
  68
  69     @Override
  70     public boolean allowAddExisting() {
  71         return true;
  72     }
  73
  74     @Override
  75     public void setEntity(DefinedTermBase entity) {
  76         super.setEntity(entity);
  77         setEnabled(TermBasePropertyTester.isModifiable(entity));
  78     }
  79 }