/*
 *    Geotoolkit - An Open Source Java GIS Toolkit
 *    http://www.geotoolkit.org
 *
 *    (C) 2007 - 2008, Open Source Geospatial Foundation (OSGeo)
 *    (C) 2008 - 2009, Johann Sorel
 *    (C) 2009 - 2014, Geomatys
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation;
 *    version 2.1 of the License.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 */
package org.geotoolkit.gui.swing.propertyedit.styleproperty;

import java.awt.BorderLayout;
import javax.swing.JLabel;
import javax.swing.JScrollPane;
import org.geotoolkit.gui.swing.propertyedit.AbstractPropertyPane;
import org.geotoolkit.gui.swing.resource.IconBundle;
import org.geotoolkit.gui.swing.resource.MessageBundle;
import org.geotoolkit.gui.swing.style.StyleElementEditor;
import org.geotoolkit.map.MapLayer;
import org.opengis.style.Symbolizer;

/**
 * Simple style panel
 * 
 * @author Johann Sorel
 * @module
 */
public class JSymbolizerStylePanel extends AbstractPropertyPane {

    private MapLayer layer;
    private StyleElementEditor<Symbolizer> detail = null;

    /** Creates new form XMLStylePanel */
    public JSymbolizerStylePanel() {
        super(MessageBundle.format("property_style_simple"), 
              IconBundle.getIcon("16_simple_style"), 
              null, 
              "");
        setLayout(new BorderLayout());
    }

    @Override
    public void apply() {
    }

    @Override
    public boolean canHandle(Object target) {
        return target instanceof MapLayer;
    }
    
    @Override
    public void setTarget(final Object layer) {

        if (layer instanceof MapLayer) {
            this.layer = (MapLayer) layer;
            if(detail != null){
                detail.setLayer(this.layer);
            }
        }
    }

    @Override
    public void reset() {
    }

    public void setSymbolizer(final Symbolizer symbol){
        removeAll();

        detail = StyleElementEditor.findEditor(symbol);
        
        if(detail != null){
            detail.parse((Symbolizer)symbol);
            detail.setLayer(layer);
            final JScrollPane jsp = new JScrollPane(detail);
            add(BorderLayout.CENTER, jsp );
        }else{
            add(BorderLayout.CENTER,new JLabel("<b>" + MessageBundle.format("property_style_unknown_simplestyle") + "</b>"));
        }

        revalidate();
        repaint();
    }

    public Symbolizer getSymbolizer(){
        return detail.create();
    }

    
}