Application: gvSIG desktop

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

*

* $Id: SimpleMarker.java 11055 2007-04-04 16:01:14Z jaume $

* $Log$

* Revision 1.3  2007-04-04 16:01:14  jaume

* *** empty log message ***

*

* Revision 1.2  2007/03/09 11:25:00  jaume

* Advanced symbology (start committing)

*

* Revision 1.1.2.4  2007/02/21 07:35:14  jaume

* *** empty log message ***

*

* Revision 1.1.2.3  2007/02/08 15:43:04  jaume

* some bug fixes in the editor and removed unnecessary imports

*

* Revision 1.1.2.2  2007/01/30 18:10:10  jaume

* start commiting labeling stuff

*

* Revision 1.1.2.1  2007/01/26 13:49:03  jaume

* *** empty log message ***

*

*

*/

package com.iver.cit.gvsig.gui.styling;

import java.awt.BasicStroke;

import java.awt.Color;

import java.awt.Dimension;

import java.awt.FlowLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.geom.Point2D;

import java.text.NumberFormat;

import java.util.ArrayList;

import javax.swing.JPanel;

import org.gvsig.gui.beans.swing.GridBagLayoutPanel;

import com.iver.andami.PluginServices;

import com.iver.andami.messages.NotificationManager;

import com.iver.cit.gvsig.fmap.core.symbols.ISymbol;

import com.iver.cit.gvsig.fmap.core.symbols.SimpleLineSymbol;

import com.iver.cit.gvsig.fmap.core.symbols.SimpleMarkerSymbol;

import com.iver.cit.gvsig.gui.panels.ColorChooserPanel;

import de.ios.framework.swing.JDecimalField;

/**

*

* @author jaume dominguez faus - jaume.dominguez@iver.es

*

*/

public class SimpleMarker extends AbstractTypeSymbolEditorPanel implements ActionListener{

        private ArrayList tabs = new ArrayList();

        private ColorChooserPanel jccColor;

        private JDecimalField txtSize;

        private JDecimalField txtXOffset;

        private JDecimalField txtYOffset;

        public SimpleMarker(SymbolEditor owner) {

                super(owner);

                initialize();

        }

        private void initialize() {

                JPanel myTab = new JPanel(new FlowLayout(FlowLayout.LEADING, 5,5));

                myTab.setName(PluginServices.getText(this, "simple_marker"));

                GridBagLayoutPanel aux = new GridBagLayoutPanel();

                // color chooser

                jccColor = new ColorChooserPanel();

                jccColor.setAlpha(255);

                aux.addComponent(PluginServices.getText(this, "color")+":",

                                jccColor        );

                // marker width

                txtSize = new JDecimalField(25);

                aux.addComponent(PluginServices.getText(this, "width")+":",

                                txtSize );

                // marker xOffset

                txtXOffset = new JDecimalField(25);

                aux.addComponent(PluginServices.getText(this, "x_offset")+":",

                                txtXOffset );

                // marker width

                txtYOffset = new JDecimalField(25);

                aux.addComponent(PluginServices.getText(this, "y_offset")+":",

                                txtYOffset );

                aux.setPreferredSize(new Dimension(300, 300));

                myTab.add(aux);

                // initialize defaults

                jccColor.setColor(Color.BLACK);

                txtSize.setText(NumberFormat.getInstance().format(1.0));

                txtXOffset.setText(NumberFormat.getInstance().format(0));

                txtYOffset.setText(NumberFormat.getInstance().format(0));

                jccColor.addActionListener(this);

                txtSize.addActionListener(this);

                tabs.add(myTab);

        }

        public ISymbol getLayer() {

                SimpleMarkerSymbol sms = new SimpleMarkerSymbol();

                sms.setColor(jccColor.getColor());

                sms.setIsShapeVisible(true);

                sms.setSize(txtSize.getValue().doubleValue());

                sms.setOffset(new Point2D.Double(

                                txtXOffset.getValue().doubleValue(),

                                txtYOffset.getValue().doubleValue()));

                return sms;

        }

        public String getName() {

                return PluginServices.getText(this, "simple_marker_symbol");

        }

        public JPanel[] getTabs() {

                return (JPanel[]) tabs.toArray(new JPanel[0]);

        }

        public void refreshControls(ISymbol layer) {

                SimpleMarkerSymbol sym;

                try {

                        if (layer == null) {

                                // initialize defaults

                                System.err.println("SimpleLine.java:: should be unreachable code");

                                jccColor.setColor(Color.BLACK);

                                txtSize.setText(NumberFormat.getInstance().format(1.0));

                                txtSize.setText(NumberFormat.getInstance().format(0.0));

                                txtSize.setText(NumberFormat.getInstance().format(0.0));

                        } else {

                                sym = (SimpleMarkerSymbol) layer;

                                jccColor.setColor(sym.getColor());

                                txtSize.setText(String.valueOf(sym.getSize()));

                                txtSize.setText(String.valueOf(sym.getOffset().getX()));

                                txtSize.setText(String.valueOf(sym.getOffset().getY()));

                        }

                } catch (IndexOutOfBoundsException ioEx) {

                        NotificationManager.addWarning("Symbol layer index out of bounds", ioEx);

                } catch (ClassCastException ccEx) {

                        NotificationManager.addWarning("Illegal casting from " +

                                        layer.getClassName() + " to " + getSymbolClass().

                                        getName() + ".", ccEx);

                }

        }

        public Class getSymbolClass() {

                return SimpleMarkerSymbol.class;

        }

        public void actionPerformed(ActionEvent e) {

                fireSymbolChangedEvent();

        }

}