eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/detail/TaxonInteractionDetailElement.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.detail;
  12
  13 import org.eclipse.swt.SWT;
  14
  15 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
  16 import eu.etaxonomy.cdm.model.description.TaxonInteraction;
  17 import eu.etaxonomy.cdm.model.taxon.Taxon;
  18 import eu.etaxonomy.taxeditor.store.CdmStore;
  19 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  20 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  21 import eu.etaxonomy.taxeditor.ui.element.TextWithLabelElement;
  22 import eu.etaxonomy.taxeditor.ui.selection.EntitySelectionElement;
  23
  24 /**
  25  * <p>
  26  * TaxonInteractionDetailElement class.
  27  * </p>
  28  *
  29  * @author n.hoffmann
  30  * @created Jun 10, 2010
  31  * @version 1.0
  32  */
  33 public class TaxonInteractionDetailElement extends
  34                 AbstractDetailedDescriptionDetailElement<TaxonInteraction> {
  35
  36         private EntitySelectionElement<Taxon> taxonSelection;
  37         private TextWithLabelElement interactionDescription;
  38
  39         /**
  40          * <p>
  41          * Constructor for TaxonInteractionDetailElement.
  42          * </p>
  43          *
  44          * @param formFactory
  45          *            a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory}
  46          *            object.
  47          * @param formElement
  48          *            a {@link eu.etaxonomy.taxeditor.ui.element.ICdmFormElement}
  49          *            object.
  50          * @param entity
  51          *            a {@link eu.etaxonomy.cdm.model.description.TaxonInteraction}
  52          *            object.
  53          * @param style
  54          *            a int.
  55          */
  56         public TaxonInteractionDetailElement(CdmFormFactory formFactory,
  57                         ICdmFormElement formElement, TaxonInteraction entity, int style) {
  58                 super(formFactory, formElement, entity, style);
  59         }
  60
  61         /** {@inheritDoc} */
  62         @Override
  63         protected void createControls(ICdmFormElement formElement,
  64                         TaxonInteraction entity, int style) {
  65                 taxonSelection = formFactory
  66                                 .createSelectionElement(Taxon.class,
  67                                                 getConversationHolder(), this, "Taxon",
  68                                                 entity.getTaxon2(), EntitySelectionElement.NOTHING,
  69                                                 SWT.WRAP);
  70
  71                 interactionDescription = formFactory.createMultiLineTextWithLabel(this,
  72                                 "Relationship to the taxon:", 200, SWT.WRAP);
  73                 entity = HibernateProxyHelper.deproxy(entity, TaxonInteraction.class);
  74                 interactionDescription.setText(entity.getDescription(CdmStore
  75                                 .getDefaultLanguage()));
  76         }
  77
  78         /** {@inheritDoc} */
  79         @Override
  80         public void handleEvent(Object eventSource) {
  81                 if (eventSource == taxonSelection) {
  82                         getEntity().setTaxon2(taxonSelection.getEntity());
  83                 } else if (eventSource == interactionDescription) {
  84                         getEntity().putDescription(CdmStore.getDefaultLanguage(), interactionDescription.getText());
  85                 }
  86         }
  87 }