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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.ui.section.name;
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import org.eclipse.jface.util.IPropertyChangeListener;
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import org.eclipse.jface.util.PropertyChangeEvent;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.widgets.Composite;
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import eu.etaxonomy.cdm.model.name.NameRelationship;
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import eu.etaxonomy.cdm.model.name.NameRelationshipType;
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import eu.etaxonomy.cdm.model.name.TaxonName;
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import eu.etaxonomy.taxeditor.l10n.Messages;
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import eu.etaxonomy.taxeditor.ui.AbstractEntityCollectionElementWizardPage;
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import eu.etaxonomy.taxeditor.ui.combo.NameRelationshipTypeCombo;
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import eu.etaxonomy.taxeditor.ui.selection.EntitySelectionElement;
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/**
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* <p>
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* NameRelationshipWizardPage class.
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* </p>
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*
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* @author n.hoffmann
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* @created Jun 1, 2010
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* @version 1.0
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*/
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public class NameRelationshipWizardPage extends AbstractEntityCollectionElementWizardPage implements
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IPropertyChangeListener {
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private EntitySelectionElement<TaxonName> selection_relatedTo;
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private NameRelationshipTypeCombo combo_relationshipType;
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private final TaxonName entity;
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private NameRelationshipType type;
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private TaxonName relatedName;
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boolean inverse;
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/**
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* <p>
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* Constructor for NameRelationshipWizardPage.
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* </p>
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*
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* @param callingSection
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* a
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* {@link eu.etaxonomy.taxeditor.ui.section.name.NameRelationshipDetailSection}
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* object.
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*/
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protected NameRelationshipWizardPage(
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NameRelationshipDetailSection callingSection) {
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super("NameRelationshipWizardPage"); //$NON-NLS-1$
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setTitle("New Name Relationship"); //$NON-NLS-1$
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//setDescription(callingSection.getEntity().getTitleCache());
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setDescription(Messages.NameRelationshipWizardPage_description);
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this.entity = callingSection.getEntity();
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this.formFactory = callingSection.getFormFactory();
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formFactory.addPropertyChangeListener(this);
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}
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/*
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* (non-Javadoc)
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*
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* @see
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* org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets
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* .Composite)
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*/
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/** {@inheritDoc} */
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@Override
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public void createControl(Composite parent) {
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super.createControl(parent);
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combo_relationshipType = formFactory.createNameRelationshipTypeCombo(rootElement,
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entity.getNameCache(), SWT.NULL, false,null);
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selection_relatedTo = formFactory
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.createSelectionElement(TaxonName.class,
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((NameRelationshipWizard) getWizard())
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.getConversationHolder(), rootElement,
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"",this.entity, EntitySelectionElement.ALL,
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SWT.NULL, true);
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}
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/**
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* <p>
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* getNameRelationship
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* </p>
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*
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* @return a {@link eu.etaxonomy.cdm.model.name.NameRelationship} object.
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*/
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public NameRelationship getNameRelationship() {
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NameRelationship rel;
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if (inverse){
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rel = entity.addRelationshipFromName(relatedName, type, null, null, null);
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}else{
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rel = entity.addRelationshipToName(relatedName, type, null, null, null);
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}
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return rel;
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}
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/** {@inheritDoc} */
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@Override
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public void propertyChange(PropertyChangeEvent event) {
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if (event == null) {
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return;
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}
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Object eventSource = event.getSource();
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if (eventSource == combo_relationshipType) {
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type = combo_relationshipType.getSelection().getTerm();
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this.inverse = combo_relationshipType.getSelection().isInverse();
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} else if (eventSource == selection_relatedTo) {
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relatedName = selection_relatedTo.getEntity();
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}
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boolean complete = type != null && relatedName != null;
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setPageComplete(complete);
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}
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}
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