eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/occurrence/derivedUnit/PreservedSpecimenCurrentDeterminationDetailSection.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.ui.section.occurrence.derivedUnit;
  11
  12 import java.util.Arrays;
  13 import java.util.Collection;
  14 import java.util.Set;
  15
  16 import org.eclipse.jface.action.Action;
  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.api.conversation.ConversationHolder;
  24 import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
  25 import eu.etaxonomy.cdm.model.occurrence.DeterminationEvent;
  26 import eu.etaxonomy.taxeditor.model.ImageResources;
  27 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  28 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  29
  30 /**
  31  * @author n.hoffmann
  32  * @created May 11, 2011
  33  * @version 1.0
  34  */
  35 public class PreservedSpecimenCurrentDeterminationDetailSection extends
  36     PreservedSpecimenAbstractDeterminationEventDetailSection {
  37
  38         /**
  39          * @param formFactory
  40          * @param conversation
  41          * @param parentElement
  42          * @param style
  43          */
  44         public PreservedSpecimenCurrentDeterminationDetailSection(CdmFormFactory formFactory,
  45                         ConversationHolder conversation, ICdmFormElement parentElement,
  46                         int style) {
  47                 super(formFactory, conversation, parentElement, "Current Determination", style);
  48         }
  49
  50         @Override
  51         protected Control createToolbar() {
  52                 ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT);
  53
  54                 Action addAction = new Action("add", Action.AS_PUSH_BUTTON){
  55                         /* (non-Javadoc)
  56                          * @see org.eclipse.jface.action.Action#run()
  57                          */
  58                         @Override
  59                         public void run() {
  60                                 DeterminationEvent element = createNewElement();
  61
  62                                 // set as preferred determination
  63                         Set<DeterminationEvent> events = getEntity().getDeterminations();
  64                         for (DeterminationEvent event : events){
  65                             if (event.getPreferredFlag() == true){
  66                                 event.setPreferredFlag(false);
  67                             }
  68                         }
  69                         element.setPreferredFlag(true);
  70                         events.add(element);
  71
  72                                 if(element != null){
  73                                         if(! getSection().isExpanded()) {
  74                         getSection().setExpanded(true);
  75                     }
  76                                         internalUpdateSection(true);
  77                                 }
  78                         }
  79                 };
  80                 addAction.setImageDescriptor(new ImageDescriptor() {
  81
  82                         @Override
  83                         public ImageData getImageData() {
  84                                 return ImageResources.getImage(ImageResources.ADD_ICON).getImageData();
  85                         }
  86                 });
  87                 addAction.setToolTipText(getTooltipString());
  88
  89                 toolBarManager.add(addAction);
  90
  91                 return toolBarManager.createControl(this);
  92         }
  93
  94         @Override
  95         public void refresh() {
  96                 internalUpdateSection(false);
  97         }
  98
  99         /* (non-Javadoc)
 100          * @see eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection#getCollection(java.lang.Object)
 101          */
 102         @Override
 103         public Collection<DeterminationEvent> getCollection(DerivedUnit entity) {
 104                 DeterminationEvent preferredDetermination = null;
 105               Set<DeterminationEvent> events = entity.getDeterminations();
 106                 for (DeterminationEvent event : events){
 107                     if (event.getPreferredFlag() == true){
 108                         preferredDetermination = event;
 109                     }
 110                 }
 111                 return preferredDetermination != null ? Arrays.asList(new DeterminationEvent[]{preferredDetermination}) : null;
 112         }
 113
 114         /* (non-Javadoc)
 115          * @see eu.etaxonomy.taxeditor.ui.section.occurrence.AbstractDeterminationEventDetailSection#createNewElement()
 116          */
 117         @Override
 118         public DeterminationEvent createNewElement() {
 119                 DeterminationEvent newElement = super.createNewElement();
 120                 newElement.setPreferredFlag(true);
 121                 return newElement;
 122         }
 123
 124
 125         /* (non-Javadoc)
 126          * @see eu.etaxonomy.taxeditor.section.AbstractEntityCollectionSection#getTooltipString()
 127          */
 128         /** {@inheritDoc} */
 129         @Override
 130         protected String getTooltipString() {
 131                 return "Create new current determination event";
 132         }
 133
 134     /**
 135      * {@inheritDoc}
 136      */
 137     @Override
 138     public DeterminationEvent addExisting() {
 139         return null;
 140     }
 141
 142     /**
 143      * {@inheritDoc}
 144      */
 145     @Override
 146     public boolean allowAddExisting() {
 147         return false;
 148     }
 149
 150 }