eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/name/ProtologueElement.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.name;
  12
  13 import java.net.URI;
  14 import java.net.URISyntaxException;
  15
  16 import org.eclipse.swt.events.SelectionListener;
  17
  18 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
  19 import eu.etaxonomy.cdm.model.description.TaxonNameDescription;
  20 import eu.etaxonomy.cdm.model.media.Media;
  21 import eu.etaxonomy.cdm.model.media.MediaRepresentation;
  22 import eu.etaxonomy.cdm.model.media.MediaRepresentationPart;
  23 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  24 import eu.etaxonomy.cdm.model.reference.Reference;
  25 import eu.etaxonomy.taxeditor.store.StoreUtil;
  26 import eu.etaxonomy.taxeditor.ui.campanula.compatibility.ICdmFormElement;
  27 import eu.etaxonomy.taxeditor.ui.element.AbstractFormSection;
  28 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  29 import eu.etaxonomy.taxeditor.ui.element.CdmPropertyChangeEvent;
  30 import eu.etaxonomy.taxeditor.ui.element.ISelectableElement;
  31 import eu.etaxonomy.taxeditor.ui.element.SelectionArbitrator;
  32 import eu.etaxonomy.taxeditor.ui.element.TextWithLabelElement;
  33 import eu.etaxonomy.taxeditor.ui.openurl.IOpenUrlEnabled;
  34 import eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionElement;
  35
  36 /**
  37  * <p>ProtologueElement class.</p>
  38  *
  39  * @author n.hoffmann
  40  * @created Nov 5, 2009
  41  * @version 1.0
  42  */
  43 public class ProtologueElement extends AbstractEntityCollectionElement<DescriptionElementBase> implements ISelectableElement, IOpenUrlEnabled{
  44
  45         private SelectionArbitrator selectionArbitrator;
  46
  47         private TextWithLabelElement protologueUriText;
  48         private MediaRepresentationPart mediaRepresentationPart;
  49         private Media media;
  50         private MediaRepresentation mediaRepresentation;
  51
  52         /**
  53          * <p>Constructor for ProtologueElement.</p>
  54          *
  55          * @param element a {@link eu.etaxonomy.cdm.model.description.DescriptionElementBase} object.
  56          * @param removeListener a {@link org.eclipse.swt.events.SelectionListener} object.
  57          * @param style a int.
  58          * @param cdmFormFactory a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory} object.
  59          * @param formElement a {@link eu.etaxonomy.taxeditor.ui.element.AbstractFormSection} object.
  60          */
  61         public ProtologueElement(CdmFormFactory cdmFormFactory, AbstractFormSection formElement, DescriptionElementBase element,
  62                         SelectionListener removeListener, int style) {
  63                 super(cdmFormFactory, formElement, element, removeListener, null, style);
  64                 selectionArbitrator = cdmFormFactory.createSelectionArbitrator(this);
  65         }
  66
  67         /* (non-Javadoc)
  68          * @see eu.etaxonomy.taxeditor.forms.entitysections.AbstractEntitySetElementComposite#createControls(org.eclipse.swt.widgets.Composite, int)
  69          */
  70         /** {@inheritDoc} */
  71         @Override
  72         public void createControls(ICdmFormElement element, int style) {
  73                 protologueUriText = formFactory.createTextWithLabelElement(this, "Protologue URI", "", style);
  74
  75                 formFactory.createOpenUrlSelectorElement(element, "Query BHL for Reference Image", this, style);
  76         }
  77
  78         /* (non-Javadoc)
  79          * @see eu.etaxonomy.taxeditor.forms.entitysections.AbstractEntitySetElementComposite#setElement(eu.etaxonomy.cdm.model.common.VersionableEntity)
  80          */
  81         /** {@inheritDoc} */
  82         @Override
  83         public void setEntity(DescriptionElementBase element) {
  84                 this.entity = element;
  85
  86                 if(element.getMedia().size() == 0){
  87                         element.addMedia(Media.NewInstance());
  88                 }
  89                 media = element.getMedia().iterator().next();
  90
  91                 if(media.getRepresentations().size() == 0){
  92                         media.addRepresentation(MediaRepresentation.NewInstance());
  93                 }
  94                 mediaRepresentation = media.getRepresentations().iterator().next();
  95
  96                 if(mediaRepresentation.getParts().size() == 0){
  97                         mediaRepresentation.addRepresentationPart(MediaRepresentationPart.NewInstance(null, null));
  98                 }
  99
 100                 mediaRepresentationPart = mediaRepresentation.getParts().iterator().next();
 101
 102                 if(mediaRepresentationPart.getUri() != null){
 103                         protologueUriText.setText(mediaRepresentationPart.getUri().toString());
 104                 }
 105         }
 106
 107         /* (non-Javadoc)
 108          * @see eu.etaxonomy.taxeditor.forms.section.cdmdetail.ISelectableElement#getSelectionArbitrator()
 109          */
 110         /**
 111          * <p>Getter for the field <code>selectionArbitrator</code>.</p>
 112          *
 113          * @return a {@link eu.etaxonomy.taxeditor.ui.element.SelectionArbitrator} object.
 114          */
 115         public SelectionArbitrator getSelectionArbitrator() {
 116                 return selectionArbitrator;
 117         }
 118
 119         /*
 120          * (non-Javadoc)
 121          * @see eu.etaxonomy.taxeditor.section.AbstractEntityCollectionElement#handleEvent(java.lang.Object)
 122          */
 123         /** {@inheritDoc} */
 124         @Override
 125         public void handleEvent(Object eventSource) {
 126                 if(eventSource == protologueUriText){
 127                         try {
 128                                 mediaRepresentationPart.setUri(new URI(protologueUriText.getText()));
 129                         } catch (URISyntaxException e) {
 130                                 StoreUtil.warningDialog("Could not parse URI", getClass(), e.getMessage());
 131                         }
 132                 }
 133         }
 134
 135         /* (non-Javadoc)
 136          * @see eu.etaxonomy.taxeditor.forms.openurl.IOpenUrlEnabled#setOpenUrl(java.net.URI)
 137          */
 138         @Override
 139         public void setOpenUrl(URI uri) {
 140                 protologueUriText.setText(uri.toString());
 141                 firePropertyChangeEvent(new CdmPropertyChangeEvent(protologueUriText, null));
 142         }
 143
 144         /* (non-Javadoc)
 145          * @see eu.etaxonomy.taxeditor.forms.openurl.IOpenUrlEnabled#getReference()
 146          */
 147         @Override
 148         public Reference getReference() {
 149                 return (Reference) getName().getNomenclaturalReference();
 150         }
 151
 152         /* (non-Javadoc)
 153          * @see eu.etaxonomy.taxeditor.forms.openurl.IOpenUrlEnabled#getDetail()
 154          */
 155         @Override
 156         public String getDetail() {
 157                 return getName().getNomenclaturalMicroReference();
 158         }
 159
 160         private TaxonNameBase getName(){
 161                 TaxonNameDescription description = (TaxonNameDescription) entity.getInDescription();
 162
 163                 TaxonNameBase taxonName = description.getTaxonName();
 164
 165                 return taxonName;
 166         }
 167 }