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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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package eu.etaxonomy.taxeditor.singlesource.ui.forms;
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import javax.naming.OperationNotSupportedException;
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import org.eclipse.swt.events.ModifyEvent;
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import org.eclipse.swt.events.ModifyListener;
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import eu.etaxonomy.cdm.common.CdmUtils;
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import eu.etaxonomy.cdm.model.common.LanguageString;
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import eu.etaxonomy.taxeditor.ui.forms.CdmFormFactory;
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import eu.etaxonomy.taxeditor.ui.forms.ICdmFormElement;
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/**
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 * <p>LanguageStringWithLabelElement class.</p>
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 *
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 * @author n.hoffmann
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 * @created Mar 25, 2010
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 * @version 1.0
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 */
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public class LanguageStringWithLabelElementFacadeImpl extends LanguageStringWithLabelElementFacade {
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	public LanguageStringWithLabelElementFacadeImpl(){
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	}
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	/**
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	 * <p>Constructor for LanguageStringWithLabelElement.</p>
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	 *
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	 * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.forms.CdmFormFactory} object.
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	 * @param parentElement a {@link eu.etaxonomy.taxeditor.ui.forms.ICdmFormElement} object.
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	 * @param labelString a {@link java.lang.String} object.
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	 * @param languageString a {@link eu.etaxonomy.cdm.model.common.LanguageString} object.
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	 * @param style a int.
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	 */
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	protected LanguageStringWithLabelElementFacadeImpl(CdmFormFactory formFactory,
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			ICdmFormElement parentElement, String labelString,
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			LanguageString languageString, int style) {
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		this(formFactory, parentElement, labelString, languageString, null, style);
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	}
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	protected Object getInstanceInternal (CdmFormFactory formFactory,
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			ICdmFormElement parentElement, String labelString,
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			LanguageString languageString, int style) {
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		return new LanguageStringWithLabelElementFacadeImpl(formFactory, parentElement, labelString, languageString, style);
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	}
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	/**
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	 * <p>Constructor for LanguageStringWithLabelElement.</p>
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	 *
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	 * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.forms.CdmFormFactory} object.
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	 * @param parentElement a {@link eu.etaxonomy.taxeditor.ui.forms.ICdmFormElement} object.
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	 * @param labelString a {@link java.lang.String} object.
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	 * @param languageString a {@link eu.etaxonomy.cdm.model.common.LanguageString} object.
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	 * @param height a int.
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	 * @param style a int.
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	 */
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	protected LanguageStringWithLabelElementFacadeImpl(CdmFormFactory formFactory,
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			ICdmFormElement parentElement, String labelString,
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			LanguageString languageString, Integer height, int style) {
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		super(formFactory, parentElement, labelString, null, height, style);
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		setLanguageString(languageString);
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	}
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	protected Object getInstanceInternal (CdmFormFactory formFactory,
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			ICdmFormElement parentElement, String labelString,
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			LanguageString languageString, Integer height, int style) {
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			return new LanguageStringWithLabelElementFacadeImpl(formFactory, parentElement, labelString, languageString, height, style);
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	}
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	protected Object getInstanceInternal(CdmFormFactory formFactory,ICdmFormElement parentElement, String labelString,
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			String initialText, Integer textHeight, int style)
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	{
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		return null;
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	}
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	public void setTextInternal(String string) {
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		ModifyListener[] modifyListeners = (ModifyListener[])ModifyEvent.getListeners(text);
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		for (ModifyListener modifyListener : modifyListeners) {
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			ModifyEvent.removeListener(text, modifyListener);
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		}
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		text.setText(CdmUtils.Nz(string));
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 		for (ModifyListener modifyListener : modifyListeners) {
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			ModifyEvent.addListener(text, modifyListener);
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 		}
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	}
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	public boolean traverseInternal(int traversal) throws OperationNotSupportedException
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	{
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		throw new OperationNotSupportedException("Text.traverse(int) not supported !");
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	}
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}
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