| gvSIG desktop 1

/* 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: AbstractMarkerSymbol.java 12467 2007-07-03 10:58:29Z jaume $

* $Log$

* Revision 1.10  2007-07-03 10:58:29  jaume

* first refactor on CartographicSupport

*

* Revision 1.9  2007/05/22 10:05:31  jaume

* *** empty log message ***

*

* Revision 1.8  2007/05/09 16:07:26  jaume

* *** empty log message ***

*

* Revision 1.7  2007/05/08 08:47:40  jaume

* *** empty log message ***

*

* Revision 1.6  2007/03/26 14:24:13  jaume

* implemented Print

*

* Revision 1.5  2007/03/21 11:02:17  jaume

* *** empty log message ***

*

* Revision 1.4  2007/03/09 11:20:56  jaume

* Advanced symbology (start committing)

*

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

* Isymbol moved

*

* Revision 1.3.2.1  2007/02/02 16:21:24  jaume

* start commiting labeling stuff

*

* Revision 1.3  2007/01/25 16:25:23  jaume

* *** empty log message ***

*

* Revision 1.2  2007/01/16 11:50:44  jaume

* *** empty log message ***

*

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

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*

* Revision 1.4  2006/12/04 17:13:39  fjp

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*

* Revision 1.3  2006/11/14 11:10:27  jaume

* *** empty log message ***

*

* Revision 1.2  2006/11/09 18:39:05  jaume

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*

* Revision 1.1  2006/10/31 16:16:34  jaume

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*

* Revision 1.4  2006/10/30 19:30:35  jaume

* *** empty log message ***

*

* Revision 1.3  2006/10/26 16:27:33  jaume

* support for composite marker symbols (not tested)

*

* Revision 1.2  2006/10/26 07:46:58  jaume

* *** empty log message ***

*

* Revision 1.1  2006/10/25 10:50:41  jaume

* movement of classes and gui stuff

*

* Revision 1.1  2006/10/18 07:54:06  jaume

* *** empty log message ***

*

*

*/

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

import java.awt.Color;

import java.awt.Graphics2D;

import java.awt.Point;

import java.awt.Rectangle;

import java.awt.geom.AffineTransform;

import java.awt.geom.Point2D;

import javax.print.attribute.PrintRequestAttributeSet;

import javax.print.attribute.standard.PrintQuality;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

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

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

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

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

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

import com.iver.cit.gvsig.fmap.core.styles.IMask;

/**

 * Abstract class that any MARKER SYMBOL should extend.

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

 */

public abstract class AbstractMarkerSymbol extends AbstractSymbol implements IMarkerSymbol {

        private Color color = Color.BLACK;

        private double rotation;

        private Point2D offset = new Point2D.Double();

        private double size;

        private IMask mask;

        transient private double cartographicScaleY = 1;

        transient private double cartographicScaleX = 1;

        public double getRotation() {

                return rotation;

        }

        public void setRotation(double r) {

                this.rotation = r;

        }

        public Point2D getOffset() {

                if (offset == null) {

                        offset = new Point();

                }

                return offset;

        }

        public void setOffset(Point2D offset) {

                this.offset = offset;

        }

        public boolean isSuitableFor(IGeometry geom) {

                return geom.getGeometryType() == FShape.POINT;

        }

        public int getOnePointRgb() {

                return color.getRGB();

        }

        public double getSize() {

                return size;

        }

        public void setSize(double size) {

                this.size = size;

        }

        public Color getColor() {

                return color;

        }

        public void setColor(Color color) {

                this.color = color;

        }

        public void print(Graphics2D g, AffineTransform at, FShape shape, PrintRequestAttributeSet properties) throws ReadDriverException {

                double originalSize = getSize();

                // scale it to size

                PrintQuality pq = (PrintQuality) properties.get(PrintQuality.class);

                if (pq.equals(PrintQuality.NORMAL)){

                        originalSize *= (double) 300/72;

                }else if (pq.equals(PrintQuality.HIGH)){

                        originalSize *= (double) 600/72;

                }else if (pq.equals(PrintQuality.DRAFT)){

                        //        unitFactor *= 72; (which is the same than doing nothing)

                }

                setSize(originalSize);

        }

        public final IMask getMask() {

                return mask;

        }

        public void drawInsideRectangle(Graphics2D g, AffineTransform scaleInstance, Rectangle r) {

                draw(g, scaleInstance, new FPoint2D(r.getCenterX(), r.getCenterY()));

        }

        public final void setMask(IMask mask) {

                this.mask = mask;

        }

        public int getCartographicSize(ViewPort viewPort, double dpi, FShape shp) {

                return CartographicSupportToolkit.getCartographicLength(this, getSize(), viewPort, dpi);

//                double dpiScale = dpi/MapContext.getScreenDPI();

//                int unit = getUnit();

//                double sizeInPixel;

//                if (unit==-1) {

//                        sizeInPixel = getSize();

//                } else {

//                        double dist1Pixel = viewPort.getDist1pixel()*MapContext.CHANGEM[viewPort.getMapUnits()];

//                        double lineWidth = getSize()*MapContext.CHANGEM[unit];

//                        sizeInPixel = lineWidth/dist1Pixel;

//                }

//                return (int) (sizeInPixel*dpiScale);

        }

}