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: GPSExtension.java 4749 2006-04-05 17:08:18Z jaume $

* $Log$

* Revision 1.3  2006-04-05 17:08:18  jaume

* *** empty log message ***

*

* Revision 1.2  2006/04/05 16:02:09  jaume

* *** empty log message ***

*

* Revision 1.1  2006/04/03 16:10:27  jaume

* *** empty log message ***

*

* Revision 1.1  2006/03/31 09:55:34  jaume

* *** empty log message ***

*

*

*/

package org.gvsig.gps;

import java.awt.Color;

import java.awt.geom.Point2D;

import java.util.ArrayList;

import org.gvsig.gps.panel.GPSControlPanel;

import org.gvsig.gps.panel.TestPanel;

import com.iver.andami.PluginServices;

import com.iver.andami.plugins.Extension;

import com.iver.cit.gvsig.fmap.MapControl;

import com.iver.cit.gvsig.fmap.core.FPoint2D;

import com.iver.cit.gvsig.fmap.core.FShape;

import com.iver.cit.gvsig.fmap.core.ShapeFactory;

import com.iver.cit.gvsig.fmap.core.v02.FConstant;

import com.iver.cit.gvsig.fmap.core.v02.FSymbol;

import com.iver.cit.gvsig.fmap.layers.GraphicLayer;

import com.iver.cit.gvsig.fmap.rendering.FGraphic;

import com.iver.cit.gvsig.gui.View;

public class GPSExtension implements Extension{

        public void inicializar() {

                // TODO Auto-generated method stub

        }

        public void execute(String actionCommand) {

                PluginServices.getMDIManager().addView(new GPSControlPanel());

        }

        public boolean isEnabled() {

                return true;

        }

        public boolean isVisible() {

                return true;

        }

        public void drawPoint(View[] views, FSymbol symbol, Point2D location) {

                //if (views == null || point == null) return;

                if (location == null || location.getX()==0 || location.getY()==0) return;

                if (views == null) 

                {

                        com.iver.andami.ui.mdiManager.View[] aViews = PluginServices.getMDIManager().getAllViews();

                        ArrayList gvViews = new ArrayList();

                        for (int i = 0; i < aViews.length; i++) {

                                if (aViews[i] instanceof View) {

                                        gvViews.add((View) aViews[i]);

                                }

                        }

                        views = (View[]) gvViews.toArray(new View[0]);

                }

                if (symbol == null) {

                        symbol = new FSymbol(FShape.POINT, Color.ORANGE);

                        symbol.setSize(10);

                }

                for (int i = 0; i < views.length; i++) {

                        MapControl mc = views[i].getMapControl();

                        GraphicLayer graph = mc.getMapContext().getGraphicsLayer();

                        graph.clearAllGraphics();

                        graph.clearSymbolsGraphics();

                        graph.addSymbol(symbol);

                        graph.addGraphic(new FGraphic(ShapeFactory.createPoint2D(new FPoint2D(location)), 0));

                        mc.drawGraphics();

                }

        }

}