eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/occurrence/CurrentDeterminationDetailSection.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 package eu.etaxonomy.taxeditor.ui.section.occurrence;
  10
  11 import java.util.Arrays;
  12 import java.util.Collection;
  13 import java.util.Comparator;
  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.jface.resource.ImageDescriptor;
  19 import org.eclipse.swt.SWT;
  20 import org.eclipse.swt.graphics.ImageData;
  21 import org.eclipse.swt.widgets.Control;
  22
  23 import eu.etaxonomy.cdm.model.occurrence.DeterminationEvent;
  24 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  25 import eu.etaxonomy.taxeditor.model.ImageResources;
  26 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  27 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  28 import eu.etaxonomy.taxeditor.ui.section.DefaultCdmBaseComparator;
  29
  30 /**
  31  * @author n.hoffmann
  32  * @created May 11, 2011
  33  */
  34 public class CurrentDeterminationDetailSection extends
  35                 AbstractDeterminationEventDetailSection {
  36
  37         public CurrentDeterminationDetailSection(CdmFormFactory formFactory,
  38                         ICdmFormElement parentElement,
  39                         int style) {
  40                 super(formFactory, parentElement, "Current Determination", style);
  41         }
  42
  43         @Override
  44         protected Control createToolbar() {
  45                 ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT);
  46
  47                 Action addAction = new Action("add", IAction.AS_PUSH_BUTTON){
  48                         @Override
  49                         public void run() {
  50                                 DeterminationEvent element = createNewElement();
  51
  52                                 // set as preferred determination
  53                                 getEntity().setPreferredDetermination(element);
  54
  55                                 if(element != null){
  56                                         if(! getSection().isExpanded()) {
  57                         getSection().setExpanded(true);
  58                     }
  59                                         internalUpdateSection(true);
  60                                 }
  61                         }
  62                 };
  63                 addAction.setImageDescriptor(new ImageDescriptor() {
  64
  65                         @Override
  66                         public ImageData getImageData() {
  67                                 return ImageResources.getImage(ImageResources.ADD_ICON).getImageData();
  68                         }
  69                 });
  70                 addAction.setToolTipText(getTooltipString());
  71
  72                 toolBarManager.add(addAction);
  73
  74                 return toolBarManager.createControl(this);
  75         }
  76
  77         @Override
  78         public void refresh() {
  79                 internalUpdateSection(false);
  80         }
  81
  82         @Override
  83         public Collection<DeterminationEvent> getCollection(SpecimenOrObservationBase entity) {
  84                 DeterminationEvent preferredDetermination = entity.getPreferredDetermination();
  85                 return preferredDetermination != null ? Arrays.asList(new DeterminationEvent[]{preferredDetermination}) : null;
  86         }
  87
  88         @Override
  89         public Comparator<DeterminationEvent> getComparator() {
  90         return new DefaultCdmBaseComparator<>();
  91         }
  92
  93         @Override
  94         public DeterminationEvent createNewElement() {
  95                 DeterminationEvent newElement = super.createNewElement();
  96                 newElement.setPreferredFlag(true);
  97                 return newElement;
  98         }
  99
 100         @Override
 101         protected String getTooltipString() {
 102                 return "Create new current determination event";
 103         }
 104
 105     @Override
 106     public DeterminationEvent addExisting() {
 107         return null;
 108     }
 109
 110     @Override
 111     public boolean allowAddExisting() {
 112         return false;
 113     }
 114 }