| gvSIG desktop 1

/*

 * Created on 09-jul-2004

 *

 */

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

 *

 * Copyright (C) 2004 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

 */

package org.gvsig.app.project.documents.layout.fframes;

import java.awt.Graphics2D;

import java.awt.Rectangle;

import java.awt.geom.AffineTransform;

import java.awt.geom.Rectangle2D;

import java.awt.image.BufferedImage;

import org.gvsig.andami.PluginServices;

import org.gvsig.compat.print.PrintAttributes;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolDrawingException;

import org.gvsig.fmap.mapcontext.rendering.symbols.SymbologyFactory;

/**

 * FFrame para introducir una S?mbolo en el Layout.

 *

 * @author Vicente Caballero Navarro

 */

public class FFrameSymbol extends FFrameGraphics {

    private PrintAttributes properties;

        /**

     * Crea un nuevo FFrameSymbol.

     */

    public FFrameSymbol() {

            super();

    }

    /**

     * M?todo que dibuja sobre el graphics que se le pasa como par?metro, seg?n

     * la transformada afin que se debe de aplicar y el rect?ngulo que se debe

     * de dibujar.

     *

     * @param g Graphics

     * @param at Transformada afin.

     * @param rv rect?ngulo sobre el que hacer un clip.

     * @param imgBase Imagen para acelerar el dibujado.

     */

    public void draw(Graphics2D g, AffineTransform at, Rectangle2D rv,

        BufferedImage imgBase) {

        Rectangle2D.Double re = getBoundingBox(at);

        g.rotate(Math.toRadians(getRotation()), re.x + (re.width / 2),

            re.y + (re.height / 2));

        if (intersects(rv, re)) {

            AffineTransform mT2 = new AffineTransform();

            mT2.setToIdentity();

            Rectangle rec = new Rectangle((int) re.x, (int) re.y,

                    (int) (re.width), (int) (re.height));

            try {

                                getFSymbol().drawInsideRectangle(g, mT2, rec, properties);

                        } catch (SymbolDrawingException e) {

                                if (e.getType() == SymbolDrawingException.UNSUPPORTED_SET_OF_SETTINGS) {

                                        try {

                                                SymbologyFactory.getWarningSymbol(

                                                                SymbolDrawingException.STR_UNSUPPORTED_SET_OF_SETTINGS,

                                                                getFSymbol().getDescription(),

                                                                SymbolDrawingException.UNSUPPORTED_SET_OF_SETTINGS).drawInsideRectangle(g, null, rec,null);

                                        } catch (SymbolDrawingException e1) {

                                                // IMPOSSIBLE TO REACH THIS

                                        }

                                } else {

                                        // should be unreachable code

                                        throw new Error(PluginServices.getText(this, "symbol_shapetype_mismatch"));

                                }

                        }

        }

        g.rotate(Math.toRadians(-getRotation()), re.x + (re.width / 2),

            re.y + (re.height / 2));

    }

    /**

     * @see org.gvsig.app.project.documents.layout.fframes.IFFrame#getNameFFrame()

     */

    public String getNameFFrame() {

        return PluginServices.getText(this, "simbolo")+num;

    }

    /**

     * @see org.gvsig.app.project.documents.layout.fframes.IFFrame#print(java.awt.Graphics2D,

     *      java.awt.geom.AffineTransform)

     */

    public void print(Graphics2D g, AffineTransform at, Geometry geom,

                        PrintAttributes printingProperties) {

        this.properties=printingProperties;

            draw(g, at, null, null);

            this.properties=null;

    }

    public void initialize() {

        }

    public void setBoundBox(Rectangle2D r) {

        m_BoundBox.setRect(r.getX(), r.getY(), r.getWidth(), r.getHeight());

    }

        public void setShapeType(int shapeType) {

                switch (shapeType) {

        case (Geometry.TYPES.POINT):

                m_type = POINT;

            break;

        case (Geometry.TYPES.SURFACE):

                m_type = POLYGON;

            break;

        case (Geometry.TYPES.CURVE):

                m_type = LINE;

            break;

        }

        }

}