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root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / project / ProjectExtent.java @ 2183

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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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 *
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 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.
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 *
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 * For more information, contact:
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 *
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 *  Generalitat Valenciana
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 *   Conselleria d'Infraestructures i Transport
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 *   Av. Blasco Ib??ez, 50
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 *   46010 VALENCIA
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 *   SPAIN
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 *
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 *      +34 963862235
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 *   gvsig@gva.es
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 *      www.gvsig.gva.es
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 *
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 *    or
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 *
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 *   IVER T.I. S.A
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 *   Salamanca 50
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 *   46005 Valencia
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 *   Spain
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 *
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 *   +34 963163400
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 *   dac@iver.es
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 */
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package com.iver.cit.gvsig.project;
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import com.iver.utiles.XMLEntity;
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import java.awt.geom.Rectangle2D;
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/**
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 * DOCUMENT ME!
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 *
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 * @author Fernando Gonz?lez Cort?s
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 */
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public class ProjectExtent {
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    private Rectangle2D extent = new Rectangle2D.Double();
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    private String description;
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    /**
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     * DOCUMENT ME!
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     *
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     * @return
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     */
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    public String getDescription() {
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        return description;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @return
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     */
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    public Rectangle2D getExtent() {
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        return extent;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @param string
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     */
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    public void setDescription(String string) {
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        description = string;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @param rectangle2D
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     */
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    public void setExtent(Rectangle2D rectangle2D) {
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        extent = rectangle2D;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @return DOCUMENT ME!
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     */
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    public String getEncuadre() {
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        return extent.getMinX() + "," + extent.getMinY() + "," +
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        extent.getWidth() + "," + extent.getHeight();
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @param encuadre DOCUMENT ME!
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     */
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    public void setEncuadre(String encuadre) {
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        String[] coords = encuadre.split(",");
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        extent = new Rectangle2D.Double(new Double(coords[0]).doubleValue(),
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                new Double(coords[1]).doubleValue(),
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                new Double(coords[2]).doubleValue(),
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                new Double(coords[3]).doubleValue());
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    }
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    /**
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     * @see java.lang.Object#toString()
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     */
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    public String toString() {
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        return description;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @return DOCUMENT ME!
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     */
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    public XMLEntity getXMLEntity() {
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        XMLEntity xml = new XMLEntity();
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        xml.putProperty("description", description);
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        xml.putProperty("extentX", extent.getX());
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        xml.putProperty("extentY", extent.getY());
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        xml.putProperty("extentW", extent.getWidth());
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        xml.putProperty("extentH", extent.getHeight());
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        return xml;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @param xml DOCUMENT ME!
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     *
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     * @return DOCUMENT ME!
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     */
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    public static ProjectExtent createFromXML03(XMLEntity xml) {
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        ProjectExtent pe = new ProjectExtent();
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        pe.description = xml.getStringProperty("description");
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        pe.extent.setRect(xml.getDoubleProperty("extentX"),
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            xml.getDoubleProperty("extentY"), xml.getDoubleProperty("extentW"),
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            xml.getDoubleProperty("extentH"));
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        return pe;
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    }
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    /**
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     * DOCUMENT ME!
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     *
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     * @param xml DOCUMENT ME!
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     *
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     * @return DOCUMENT ME!
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     */
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    public static ProjectExtent createFromXML(XMLEntity xml) {
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        ProjectExtent pe = new ProjectExtent();
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        pe.description = xml.getStringProperty("description");
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        pe.extent.setRect(xml.getDoubleProperty("extentX"),
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            xml.getDoubleProperty("extentY"), xml.getDoubleProperty("extentW"),
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            xml.getDoubleProperty("extentH"));
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        return pe;
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    }
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}