EDIT

import eu.etaxonomy.cdm.model.description.PresenceAbsenceTerm;

import eu.etaxonomy.taxeditor.ui.section.vocabulary.PresenceAbsenceTermDetailElement;

        } else if(definedTermClass.equals(PresenceAbsenceTerm.class)){

            element = new PresenceAbsenceTermDetailElement(this, parentElement);

// $Id$

/**

* Copyright (C) 2009 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.taxeditor.ui.section.vocabulary;

import java.text.ParseException;

import org.eclipse.swt.events.MouseEvent;

import org.eclipse.swt.events.MouseListener;

import org.eclipse.swt.graphics.Color;

import org.eclipse.swt.graphics.RGB;

import org.eclipse.swt.widgets.ColorDialog;

import org.eclipse.swt.widgets.Label;

import eu.etaxonomy.cdm.model.common.TermVocabulary;

import eu.etaxonomy.cdm.model.description.PresenceAbsenceTerm;

import eu.etaxonomy.taxeditor.model.AbstractUtility;

import eu.etaxonomy.taxeditor.model.MessagingUtils;

import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;

import eu.etaxonomy.taxeditor.ui.element.CdmPropertyChangeEvent;

import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;

/**

 *

 * @author pplitzner

 * @date Nov 24, 2016

 *

 */

public class PresenceAbsenceTermDetailElement extends DefinedTermDetailElement<PresenceAbsenceTerm> implements MouseListener{

    private Label colorLabel;

    private Color color;

	public PresenceAbsenceTermDetailElement(CdmFormFactory formFactory,

			ICdmFormElement formElement) {

		super(formFactory, formElement);

	}

	@Override

    protected void createControls(ICdmFormElement formElement, PresenceAbsenceTerm entity, int style) {

	    super.createControls(formElement, entity, style);

	    Label colorTextLabel = new Label(getLayoutComposite(), style);

	    colorTextLabel.setText("Color");

	    colorLabel = new Label(getLayoutComposite(), style);

	    colorLabel.addMouseListener(this);

	    String defaultColor = entity.getDefaultColor();

	    if(defaultColor!=null){

	        java.awt.Color awtColor = java.awt.Color.decode("#"+defaultColor);

            RGB rgb = new RGB(awtColor.getRed(), awtColor.getGreen(), awtColor.getBlue());

	        color = new Color(AbstractUtility.getShell().getDisplay(), rgb);

	        colorLabel.setBackground(color);

	    }

	}

	@Override

	public void handleEvent(Object eventSource) {

	    super.handleEvent(eventSource);

	}

	@Override

	public TermVocabulary getVocabulary() {

		return getEntity() != null ? getEntity().getVocabulary() : null;

	}

    /**

     * {@inheritDoc}

     */

    @Override

    public void mouseDoubleClick(MouseEvent e) {

    }

    /**

     * {@inheritDoc}

     */

    @Override

    public void mouseDown(MouseEvent e) {

    }

    /**

     * {@inheritDoc}

     */

    @Override

    public void mouseUp(MouseEvent e) {

        ColorDialog dialog = new ColorDialog(AbstractUtility.getShell());

        RGB rgb = dialog.open();

        if(rgb!=null){

            if(color!=null){

                color.dispose();

            }

            color = new Color(AbstractUtility.getShell().getDisplay(), rgb);

            colorLabel.setBackground(color);

            try {

                String hexCode = String.format("%02x%02x%02x", rgb.red,rgb.green,rgb.blue);

                getEntity().setDefaultColor(hexCode);

            } catch (ParseException pe) {

                MessagingUtils.error(PresenceAbsenceTermDetailElement.class, "Color could not be set", pe);

            }

        }

        firePropertyChangeEvent(new CdmPropertyChangeEvent(this, e));

    }

}