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/**
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*
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*/
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package eu.etaxonomy.taxeditor.editor.name.handler;
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import org.apache.log4j.Logger;
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import org.eclipse.jface.action.IContributionItem;
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import org.eclipse.jface.viewers.ISelection;
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import org.eclipse.jface.viewers.IStructuredSelection;
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import org.eclipse.swt.SWT;
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import org.eclipse.ui.ISelectionService;
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import org.eclipse.ui.IWorkbenchWindow;
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import org.eclipse.ui.PlatformUI;
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import org.eclipse.ui.actions.CompoundContributionItem;
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import org.eclipse.ui.menus.CommandContributionItem;
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import org.eclipse.ui.menus.CommandContributionItemParameter;
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
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import eu.etaxonomy.cdm.model.name.NameRelationshipType;
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import eu.etaxonomy.cdm.model.name.TaxonNameBase;
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import eu.etaxonomy.cdm.model.taxon.TaxonBase;
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import eu.etaxonomy.taxeditor.labels.ILabelImageStrategy;
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import eu.etaxonomy.taxeditor.labels.LabelImageProvider;
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/**
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* <p>GroupBasionymContributionItem class.</p>
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*
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* @author p.ciardelli
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* @version $Id: $
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*/
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public class GroupBasionymContributionItem extends CompoundContributionItem {
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(GroupBasionymContributionItem.class);
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/**
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* <p>Constructor for GroupBasionymContributionItem.</p>
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*/
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public GroupBasionymContributionItem() {}
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/**
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* <p>Constructor for GroupBasionymContributionItem.</p>
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*
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* @param id a {@link java.lang.String} object.
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*/
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public GroupBasionymContributionItem(String id) {
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super(id);
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}
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/** {@inheritDoc} */
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@Override
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protected IContributionItem[] getContributionItems() {
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IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
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ISelectionService selectionService = window.getSelectionService();
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ISelection selection = selectionService.getSelection();
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if(selection instanceof IStructuredSelection){
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Object selectedObject = ((IStructuredSelection) selection).getFirstElement();
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if(selectedObject != null && selectedObject instanceof TaxonBase){
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TaxonNameBase name = (TaxonNameBase) HibernateProxyHelper.deproxy(((TaxonBase) selectedObject).getName());
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if(name != null && name.getHomotypicalGroup().getTypifiedNames().size() > 1){
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CommandContributionItemParameter parameter =
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new CommandContributionItemParameter(
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window, null, getCommand(name), SWT.NONE);
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parameter.label = getLabel(name);
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return new IContributionItem[] {
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new CommandContributionItem(parameter)
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};
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}
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}
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}
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return new IContributionItem[]{};
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}
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/**
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* @param name
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* @return
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*/
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private String getCommand(TaxonNameBase name) {
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if(name.isGroupsBasionym()){
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return "eu.etaxonomy.taxeditor.editor.name.removeBasionym" ;
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}
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return "eu.etaxonomy.taxeditor.editor.name.setBasionym";
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}
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/**
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* @param name
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* @return
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*/
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private String getLabel(TaxonNameBase name) {
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ILabelImageStrategy strategy = LabelImageProvider.getLabelStrategy(name);
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LabelImageProvider labelProvider = new LabelImageProvider(strategy);
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return (name.isGroupsBasionym() ? "Remove" : "Set")
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+ " as " + labelProvider.getNameRelationTypeDescription(NameRelationshipType.BASIONYM()) + " for Homotypic Group";
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}
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}
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