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package eu.etaxonomy.taxeditor.navigation.navigator.handler;
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// $Id$
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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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import org.eclipse.core.commands.AbstractHandler;
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import org.eclipse.core.commands.ExecutionEvent;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.jface.wizard.WizardDialog;
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import org.eclipse.ui.handlers.HandlerUtil;
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import eu.etaxonomy.taxeditor.navigation.NavigationUtil;
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import eu.etaxonomy.taxeditor.newWizard.IWizardPageListener;
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import eu.etaxonomy.taxeditor.newWizard.NewTaxonNodeWizard;
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/**
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* <p>NewTaxonNodeHandler class.</p>
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*
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* @author n.hoffmann
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* @created Sep 15, 2009
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* @version 1.0
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*/
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public class NewTaxonNodeHandler extends AbstractHandler {
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/** {@inheritDoc} */
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@Override
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public Object execute(ExecutionEvent event) throws ExecutionException {
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final NewTaxonNodeWizard wizard = new NewTaxonNodeWizard();
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wizard.init(null, null);
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final WizardDialog dialog = new WizardDialog(HandlerUtil.getActiveShell(event), wizard);
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wizard.addWizardPageListener(new IWizardPageListener() {
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@Override
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public void close() {
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wizard.performFinish();
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dialog.close();
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}
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});
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int status = dialog.open();
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if(status == IStatus.OK && wizard.openInEditor()){
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if(wizard.openEmpty()){
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NavigationUtil.openEmpty(wizard.getParentTreeNode().getUuid());
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}else if(wizard.getTaxonNode() != null){
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NavigationUtil.openEditor(wizard.getTaxonNode());
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}
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}
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return null;
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}
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}
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