| gvSIG desktop 1

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

 *

 * Copyright (C) 2007 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.

 */

package org.gvsig.rastertools.georeferencing;

import java.awt.Dimension;

import java.awt.Graphics2D;

import java.awt.geom.Point2D;

import java.awt.geom.Rectangle2D;

import java.awt.image.BufferedImage;

import javax.swing.JFrame;

import javax.swing.UIManager;

import org.gvsig.fmap.raster.layers.FLyrRasterSE;

import org.gvsig.rastertools.georeferencing.ui.zoom.CenterPointGraphicLayer;

import org.gvsig.rastertools.georeferencing.ui.zoom.GPGraphic;

import org.gvsig.rastertools.georeferencing.ui.zoom.ZoomControl;

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

import com.iver.cit.gvsig.exceptions.layers.LoadLayerException;

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

import com.iver.utiles.swing.threads.Cancellable;

/**

 * Test para el panel de geolocalizaci?n

 *

 * @version 30/07/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class TestPixelZoomControlDialog {

        private JFrame                         frame = new JFrame();

        private String path = "/home/nacho/images/03AUG23153350-M2AS-000000122423_01_P001-BROWSE-1.jpg";

        public TestPixelZoomControlDialog() {

                super();

                initialize();

        }

        public static void main(String[] args) {

                try {

                        UIManager.setLookAndFeel("com.jgoodies.looks.plastic.PlasticXPLookAndFeel");

                } catch( Exception e ) {

                        System.err.println( "No se puede cambiar al LookAndFeel");

                }

                new TestPixelZoomControlDialog();

        }

        private void initialize() {

                ZoomControl glp = new ZoomControl(ZoomControl.RIGHT_CONTROL);

                CenterPointGraphicLayer cp = new CenterPointGraphicLayer(GPGraphic.PIXEL, glp);

                cp.setShowNumber(true);

                cp.setNumber(3);

                glp.setGraphicLayer(cp);

                try {

                        FLyrRasterSE lyr = FLyrRasterSE.createLayer("mylyr", path, null);

                        BufferedImage img = new BufferedImage((int)lyr.getPxWidth(), (int)lyr.getPxHeight(), BufferedImage.TYPE_INT_RGB);

                        Rectangle2D r = lyr.getFullExtent();

                        //Rectangle2D r = new Rectangle2D.Double(0, 0, 870, 870);

                        ViewPort vp = new ViewPort(null);

                        vp.setExtent(r);

                        vp.setImageSize(new Dimension(870, 870));

                        try {

                                lyr.draw(img, (Graphics2D)img.getGraphics(), vp, new CancellableClass(), -1);

                        } catch (ReadDriverException e) {

                                e.printStackTrace();

                        }

                        glp.setDrawParams(img, r, 1, new Point2D.Double(435, 435));

                } catch (LoadLayerException e) {

                        e.printStackTrace();

                }

                frame.setContentPane(glp);

                frame.setSize(new java.awt.Dimension(220, 230));

                frame.setResizable(true);

                frame.setTitle("zoom");

                frame.setVisible(true);

                frame.setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        }

        class CancellableClass implements Cancellable{

                private boolean cancel = false;

                public void setCanceled(boolean canceled) {

                        this.cancel = canceled;

                }

                public boolean isCanceled() {

                        return this.cancel;

                }

        }

}