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/**
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* Copyright (C) 2018 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.ILabelProvider;
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import org.eclipse.jface.viewers.StyledString;
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import org.eclipse.jface.viewers.StyledString.Styler;
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import org.eclipse.jface.viewers.ViewerCell;
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import org.eclipse.swt.custom.StyleRange;
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import org.eclipse.swt.graphics.Image;
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import eu.etaxonomy.cdm.model.common.DefinedTermBase;
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import eu.etaxonomy.cdm.model.common.TermVocabulary;
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import eu.etaxonomy.taxeditor.editor.definedterm.TermLabelProvider;
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/**
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* @author k.luther
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* @since 04.10.2018
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*
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*/
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public class AreaLabelProvider extends TermLabelProvider implements ILabelProvider{
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public AreaLabelProvider(){
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super();
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}
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public AreaLabelProvider(Styler vocStyler){
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super(vocStyler);
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}
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@Override
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public void update(ViewerCell cell) {
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Object element = cell.getElement();
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String text = getText(element);
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cell.setText(text);
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Styler styler = null;
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if (element instanceof TermVocabulary && text != null) {
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styler = getVocabularyStyler();
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}
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else if(element instanceof NamedAreaWrapper && ((NamedAreaWrapper) element).getNamedArea().getKindOf()!=null){
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styler = getKindOfStyler();
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}
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if(styler!=null){
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StyledString styledString = new StyledString(text, styler);
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StyleRange[] styleRanges;
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styleRanges = styledString.getStyleRanges();
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cell.setStyleRanges(styleRanges);
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}
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super.update(cell);
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}
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@Override
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public String getText(Object element) {
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String label = null;
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if(element instanceof NamedAreaWrapper){
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NamedAreaWrapper wrapper = (NamedAreaWrapper)element;
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DefinedTermBase termBase = wrapper.getNamedArea();
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label = super.getText(termBase);
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if (wrapper.isBaseElement){
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label = label +""; //+ " (Base)" //$NON-NLS-1$
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}
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return label;
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}
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return super.getText(element);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public Image getImage(Object element) {
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// TODO Auto-generated method stub
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return null;
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}
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}
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