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: SimpleFillSymbol.java 10436 2007-02-21 07:34:09Z jaume $

* $Log$

* Revision 1.3.2.5  2007-02-21 07:34:09  jaume

* labeling starts working

*

* Revision 1.3.2.4  2007/02/16 10:54:12  jaume

* multilayer splitted to multilayerline, multilayermarker,and  multilayerfill

*

* Revision 1.3.2.3  2007/02/15 16:23:44  jaume

* *** empty log message ***

*

* Revision 1.3.2.2  2007/02/12 15:15:20  jaume

* refactored interval legend and added graduated symbol legend

*

* Revision 1.3.2.1  2007/02/09 07:47:05  jaume

* Isymbol moved

*

* Revision 1.3  2007/01/24 17:58:22  jaume

* new features and architecture error fixes

*

* Revision 1.2  2007/01/10 16:39:41  jaume

* ISymbol now belongs to com.iver.cit.gvsig.fmap.core.symbols package

*

* Revision 1.1  2007/01/10 16:31:36  jaume

* *** empty log message ***

*

* Revision 1.7  2006/11/14 11:10:27  jaume

* *** empty log message ***

*

* Revision 1.6  2006/11/09 18:39:05  jaume

* *** empty log message ***

*

* Revision 1.5  2006/11/09 10:22:50  jaume

* *** empty log message ***

*

* Revision 1.4  2006/11/08 13:05:51  jaume

* *** empty log message ***

*

* Revision 1.3  2006/11/08 10:56:47  jaume

* *** empty log message ***

*

* Revision 1.2  2006/11/06 16:06:52  jaume

* *** empty log message ***

*

* Revision 1.1  2006/10/30 19:30:35  jaume

* *** empty log message ***

*

*

*/

package com.iver.cit.gvsig.fmap.core.symbols;

import java.awt.Graphics2D;

import java.awt.Rectangle;

import java.awt.Shape;

import java.awt.geom.AffineTransform;

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

import com.iver.cit.gvsig.fmap.core.FPolygon2D;

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

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

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

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

import com.iver.utiles.StringUtilities;

import com.iver.utiles.XMLEntity;

/**

 * Basic fill symbol. It will allow to paint a shape with its filling color (and transparency) and the outline.

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

 */

public class SimpleFillSymbol extends AbstractFillSymbol {

        private SimpleFillSymbol symbolForSelection;

        /**

         * @return

         * @uml.property  name="symbolForSelection"

         */

        public ISymbol getSymbolForSelection() {

                if (symbolForSelection == null) {

                        XMLEntity xml = getXMLEntity();

                        xml.putProperty("color", StringUtilities.color2String(FSymbol.getSelectionColor()));

                        symbolForSelection = (SimpleFillSymbol) SymbologyFactory.

                                        createSymbolFromXML(xml, getDescription()+" version for selection");

                }

                return symbolForSelection;

        }

        public void draw(Graphics2D g, AffineTransform affineTransform, FShape shp) {

                g.setColor(getFillColor());

                g.fill(shp);

                if (getOutline() != null)

                        getOutline().draw(g, affineTransform, shp);

        }

        public int getPixExtentPlus(Graphics2D g, AffineTransform affineTransform,

                        Shape shp) {

                // TODO Auto-generated method stub

                throw new Error("Not yet implemented!");

        }

        public XMLEntity getXMLEntity() {

                XMLEntity xml = new XMLEntity();

                // the class name

                xml.putProperty("className", getClassName());

                // color

                xml.putProperty("color", StringUtilities.color2String(getFillColor()));

                // description

                xml.putProperty("desc", getDescription());

                // is shape visible

                xml.putProperty("isShapeVisible", isShapeVisible());

                // outline

                if (getOutline() != null)

                        xml.addChild(getOutline().getXMLEntity());

                return xml;

        }

        public int getSymbolType() {

                return FShape.POLYGON;

        }

        public void drawInsideRectangle(Graphics2D g,

                        AffineTransform scaleInstance, Rectangle r) {

                g.setColor(getFillColor());

                r.setFrame(((int) r.getMinX())+1, ((int) r.getMinY())+1, ((int) r.getMaxX())-2, ((int) r.getMaxY())-2);

                g.fillRect(r.x, r.y, r.width, r.height);

                FShape shp = new FPolygon2D(new GeneralPathX(r));

                if (getOutline() != null)

                        getOutline().draw(g, scaleInstance, shp);

        }

        public String getClassName() {

                return getClass().getName();

        }

        public void setXMLEntity(XMLEntity xml) {

                // color

                setFillColor(StringUtilities.string2Color(xml.getStringProperty("color")));

                // description

                setDescription(xml.getStringProperty("desc"));

                // is shape visible

                setIsShapeVisible(xml.getBooleanProperty("isShapeVisible"));

                // outline

                if (xml.getChildrenCount() > 0)

                        setOutline((ILineSymbol) SymbologyFactory.createSymbolFromXML(xml.getChild(0), null));

        }

        public void print(Graphics2D g, AffineTransform at, FShape shape) throws DriverException {

                // TODO Implement it

                throw new Error("Not yet implemented!");

        }

}