| gvSIG desktop 1

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

 *

 * Copyright (C) 2006 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.georeferencing.gui.listeners;

import javax.swing.event.InternalFrameEvent;

import javax.swing.event.InternalFrameListener;

import org.cresques.px.Extent;

import org.gvsig.georeferencing.toc.GeoRasterTocMenuEntry;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.fmap.layers.FLayer;

import com.iver.cit.gvsig.fmap.layers.FLyrGeoRaster;

import com.iver.cit.gvsig.project.documents.view.gui.View;

/**

* Clase que maneja los eventos del frame que contiene los paneles de georreferenciaci?n.

* @author Nacho Brodin (brodin_ign@gva.es)

*/

public class GeoRasterFrameListener implements InternalFrameListener {

        /**

         * This is the default constructor

         */

        public GeoRasterFrameListener() {

                super();

        }

        /**

         * Cuando cerramos la ventana de georreferenciaci?n se elimina la barra de herramientas

         * y se destruye la capa de puntos.

         */

        public void internalFrameClosing(InternalFrameEvent arg0) {

                //Desbloqueamos la entrada de men? para que se pueda abrir otro cuadro

                GeoRasterTocMenuEntry.isOpen = true;

                //Anulamos todos los cambios cargando el extent de origen a la capa

                //Cambiamos el nombre a la capa de georreferenciaci?n y eliminamos la capa de puntos.

                View theView = null;

                try{

                        theView = (View) PluginServices.getMDIManager().getActiveWindow();

                }catch(ClassCastException exc){

                        return;

                }

                theView.getMapControl().setTool("zoomIn");

                //((GeoRasterTocMenuEntry)FPopupMenu.getEntry("GeoRasterTocMenuEntry")).getMenu().setEnabled(true);

                for(int i=0;i<theView.getMapControl().getMapContext().getLayers().getLayersCount();i++){

                        FLayer lyr = theView.getMapControl().getMapContext().getLayers().getLayer(i);

                        if(        lyr instanceof FLyrGeoRaster &&

                                lyr.getName().startsWith("*")){

                                //Recuperamos el estado inicial de la capa de puntos

                                ((FLyrGeoRaster)lyr).getFLyrPoints().recoveryState();

                                ((FLyrGeoRaster)lyr).getFLyrPoints().setVisible(false);

                                lyr.setName(lyr.getName().substring(1, lyr.getName().length()));

                                lyr.setActive(false);

                                //Reponemos el extent inicial

                                Extent initExtent = ((FLyrGeoRaster)lyr).getStackZoom().getInitExtent();

                                if(initExtent != null){

                                        ((FLyrGeoRaster)theView.getMapControl().getMapContext().getLayers().getLayer(lyr.getName())).setAssignExtent(initExtent);

                                        theView.getMapControl().getMapContext().invalidate();

                                }

                                //Dejamos de pintar la capa de puntos

                                ((FLyrGeoRaster)lyr).getFLyrPoints().setVisible(false);

                        }

                }

                PluginServices.getMainFrame().enableControls();

        }

        /* (non-Javadoc)

         * @see javax.swing.event.InternalFrameListener#internalFrameActivated(javax.swing.event.InternalFrameEvent)

         */

        public void internalFrameActivated(InternalFrameEvent arg0) {

        }

        /* (non-Javadoc)

         * @see javax.swing.event.InternalFrameListener#internalFrameClosed(javax.swing.event.InternalFrameEvent)

         */

        public void internalFrameClosed(InternalFrameEvent arg0) {

        }

        /* (non-Javadoc)

         * @see javax.swing.event.InternalFrameListener#internalFrameDeactivated(javax.swing.event.InternalFrameEvent)

         */

        public void internalFrameDeactivated(InternalFrameEvent arg0) {

        }

        /* (non-Javadoc)

         * @see javax.swing.event.InternalFrameListener#internalFrameDeiconified(javax.swing.event.InternalFrameEvent)

         */

        public void internalFrameDeiconified(InternalFrameEvent arg0) {

        }

        /* (non-Javadoc)

         * @see javax.swing.event.InternalFrameListener#internalFrameIconified(javax.swing.event.InternalFrameEvent)

         */

        public void internalFrameIconified(InternalFrameEvent arg0) {

        }

        /* (non-Javadoc)

         * @see javax.swing.event.InternalFrameListener#internalFrameOpened(javax.swing.event.InternalFrameEvent)

         */

        public void internalFrameOpened(InternalFrameEvent arg0) {

        }

}