eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/DescriptionElementMediaSection.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.ui.section.description;
  12
  13 import java.util.Collection;
  14
  15 import org.eclipse.jface.action.Action;
  16 import org.eclipse.jface.action.IAction;
  17 import org.eclipse.jface.action.ToolBarManager;
  18 import org.eclipse.swt.SWT;
  19 import org.eclipse.swt.widgets.Control;
  20
  21 import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
  22 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
  23 import eu.etaxonomy.cdm.model.description.Feature;
  24 import eu.etaxonomy.cdm.model.media.Media;
  25 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  26 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  27 import eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection;
  28 import eu.etaxonomy.taxeditor.ui.section.media.ITogglableMediaElement;
  29
  30 /**
  31  * <p>DescriptionElementMediaSection class.</p>
  32  *
  33  * @author n.hoffmann
  34  * @created Mar 18, 2010
  35  * @version 1.0
  36  */
  37 public class DescriptionElementMediaSection extends
  38                 AbstractEntityCollectionSection<DescriptionElementBase, Media> {
  39
  40         public DescriptionElementMediaSection(CdmFormFactory cdmFormFactory, ConversationHolder conversation,
  41                         ICdmFormElement parentElement, int style) {
  42                 super(cdmFormFactory, conversation, parentElement, "Media", style);
  43         }
  44
  45         /** {@inheritDoc} */
  46         @Override
  47         public void setEntity(DescriptionElementBase entity) {
  48                 if(entity.getFeature().equals(Feature.IMAGE())){
  49                         this.setVisible(false);
  50                 }
  51                 super.setEntity(entity);
  52         }
  53
  54         /** {@inheritDoc} */
  55         @Override
  56         public void addElement(Media element) {
  57                 getEntity().addMedia(element);
  58         }
  59
  60         /** {@inheritDoc} */
  61         @Override
  62         public Media createNewElement() {
  63                 return Media.NewInstance();
  64         }
  65
  66         /** {@inheritDoc} */
  67         @Override
  68         public Collection<Media> getCollection(DescriptionElementBase entity) {
  69                 return entity.getMedia();
  70         }
  71
  72         /** {@inheritDoc} */
  73         @Override
  74         public String getEmptyString() {
  75                 return "No media yet.";
  76         }
  77
  78         /** {@inheritDoc} */
  79         @Override
  80         protected String getTooltipString() {
  81                 return "Create new media";
  82         }
  83
  84         /** {@inheritDoc} */
  85         @Override
  86         public void removeElement(Media element) {
  87                 getEntity().removeMedia(element);
  88         }
  89
  90     @Override
  91     protected Control createToolbar() {
  92         ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT);
  93
  94         final String label = "Change View Type";
  95
  96         Action addAction = new Action(label, IAction.AS_PUSH_BUTTON) {
  97             @Override
  98             public void run() {
  99                 if(isExpanded()){
 100                     if(getEntityCollectionElement() instanceof ITogglableMediaElement){
 101                         ((ITogglableMediaElement) getEntityCollectionElement()).toggleAdvancedMediaView();
 102                     }
 103                 }
 104             }
 105         };
 106         addAction.setToolTipText(label);
 107
 108         toolBarManager.add(addAction);
 109
 110         return toolBarManager.createControl(this);
 111     }
 112
 113 }