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/**
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* Copyright (C) 2021 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.preference.wizard;
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import org.eclipse.jface.viewers.CheckboxTreeViewer;
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import org.eclipse.swt.events.TreeEvent;
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import org.eclipse.swt.widgets.Tree;
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/**
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* @author k.luther
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* @since Feb 11, 2021
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*/
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public class CdmCheckBoxTreeViewer extends CheckboxTreeViewer {
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/**
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* @param tree
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*/
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public CdmCheckBoxTreeViewer(Tree tree) {
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super(tree);
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// TODO Auto-generated constructor stub
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}
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@Override
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protected void handleTreeExpand(TreeEvent event) {
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super.handleTreeExpand(event);
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if (((CheckBoxTreeComposite)this.getControl().getParent()).checkedElements != null){
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this.setCheckedElements(((CheckBoxTreeComposite)this.getControl().getParent()).checkedElements);
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}
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}
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}
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