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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.ui.element;
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import org.eclipse.jface.util.PropertyChangeEvent;
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import eu.etaxonomy.cdm.model.description.KeyStatement;
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import eu.etaxonomy.cdm.model.description.PolytomousKeyNode;
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/**
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* @author n.hoffmann
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* @created Dec 3, 2010
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* @version 1.0
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*/
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public class KeyStatementElement extends MultilanguageTextElement {
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private KeyStatement keyStatement;
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/**
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* @param formFactory
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* @param formElement
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*/
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public KeyStatementElement(CdmFormFactory formFactory,
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ICdmFormElement formElement, String labelString,
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KeyStatement keyStatement, int textHeight, int style) {
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super(formFactory, formElement, labelString, null, textHeight, style);
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setKeyStatement(keyStatement);
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}
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/**
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* @param keyStatement
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* the keyStatement to set
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*/
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public void setKeyStatement(KeyStatement keyStatement) {
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this.keyStatement = keyStatement;
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if (keyStatement != null) {
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setMultilanguageText(keyStatement.getLabel());
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}
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}
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/**
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* @return the keyStatement
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*/
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public KeyStatement getKeyStatement() {
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return keyStatement;
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}
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public void update(PolytomousKeyNode node) {
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if(node.getStatement() == null) {
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node.setStatement(KeyStatement.NewInstance(element_languageString.getLanguageString().getLanguage(),
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element_languageString.getLanguageString().getText()));
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} else {
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node.getStatement().getLabel().put(element_languageString.getLanguageString().getLanguage(),
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element_languageString.getLanguageString());
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}
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}
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/*
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* (non-Javadoc)
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*
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* @see
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* eu.etaxonomy.taxeditor.ui.forms.MultilanguageTextElement#propertyChange
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* (org.eclipse.jface.util.PropertyChangeEvent)
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*/
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@Override
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public void propertyChange(PropertyChangeEvent event) {
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if (event == null) {
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return;
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}
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if (keyStatement == null) {
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Object eventSource = event.getSource();
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if (eventSource == element_languageString) {
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if(element_languageString.getLanguageString() != null) {
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// for the case when the user copy / pastes text into the
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// (LanguageStringWithLabelElement) element_languageString text field
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setKeyStatement(KeyStatement.NewInstance(element_languageString.getLanguageString().getLanguage(),
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element_languageString.getLanguageString().getText()));
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} else {
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//setKeyStatement(KeyStatement.NewInstance());
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}
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}
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}
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super.propertyChange(event);
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}
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}
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