Application: gvSIG desktop

package com.iver.cit.gvsig;

import org.gvsig.fmap.dal.exception.DataException;

import org.gvsig.fmap.dal.exception.ReadException;

import org.gvsig.fmap.dal.feature.impl.DefaultFeatureStoreNotification;

import org.gvsig.fmap.mapcontext.layers.FLayer;

import org.gvsig.tools.observer.Observable;

import org.gvsig.tools.observer.Observer;

import org.gvsig.tools.observer.WeakReferencingObservable;

import com.iver.andami.PluginServices;

import com.iver.andami.messages.NotificationManager;

import com.iver.andami.ui.mdiManager.IWindow;

import com.iver.cit.gvsig.layers.VectorialLayerEdited;

import com.iver.cit.gvsig.project.documents.table.gui.Table;

/* 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

 */

/* CVS MESSAGES:

 *

 * $Id: EditionChangeManager.java 24500 2008-10-30 11:00:13Z jmvivo $

 * $Log$

 * Revision 1.16  2007-09-19 15:55:42  jaume

 * removed unnecessary imports

 *

 * Revision 1.15  2007/06/22 10:48:00  caballero

 * borrar selecci?n

 *

 * Revision 1.14  2007/03/21 12:25:41  caballero

 * zoom remove cacheDrawing

 *

 * Revision 1.13  2007/02/13 17:10:06  caballero

 * expresion

 *

 * Revision 1.12  2006/11/28 13:18:32  fjp

 * No redibujar cuando se a?ade algo.

 * Para que se dibuje con el s?mbolo por defecto del layer, habr? que tocar

 * en los CADTool

 *

 * Revision 1.11  2006/09/15 10:42:17  caballero

 * extensibilidad de documentos

 *

 * Revision 1.10  2006/08/29 07:56:33  cesar

 * Rename the *View* family of classes to *Window* (ie: SingletonView to SingletonWindow, ViewInfo to WindowInfo, etc)

 *

 * Revision 1.9  2006/08/29 07:13:57  cesar

 * Rename class com.iver.andami.ui.mdiManager.View to com.iver.andami.ui.mdiManager.IWindow

 *

 * Revision 1.8  2006/08/08 07:19:05  caballero

 * afterRowEditEvent con IRow

 *

 * Revision 1.7  2006/07/20 11:03:27  fjp

 * *** empty log message ***

 *

 * Revision 1.6  2006/07/13 12:36:01  fjp

 * Revisar bien lo de a?adir campos y gestionar un campo gris

 *

 * Revision 1.5  2006/06/21 07:22:48  fjp

 * Posibilidad de marcar capas como "dirty" y tener una que guarde lo que se ha dibujado antes que ella. Al hacer un MapControl.rePaintDirtyLayers(), eso se tiene en cuenta en el redibujado.

 *

 * Revision 1.4  2006/05/16 07:06:02  caballero

 * Saber si se realiza una operaci?n desde la vista o desde la tabla.

 *

 * Revision 1.3  2006/05/10 06:26:24  caballero

 * comprobar si tiene capa asociada

 *

 * Revision 1.2  2006/05/09 09:26:04  caballero

 * refrescar las vistas y tablas

 *

 * Revision 1.1  2006/05/05 09:06:09  jorpiell

 * Se a a?adido la clase EditionChangeManager, que no es m?s que un listener que se ejecuta cuando se produce un evento de edici?n.

 *

 *

 */

/**

 * Cuando un tema se pone en edici?n se le debe asociar

 * un listener de este tipo, que se dispar? cuando se produzca

 * un evento de edici?n (borrado, modificaci?n,... sobre la capa.

 *

 * @author Jorge Piera Llodr? (piera_jor@gva.es)

 */

public class EditionChangeManager implements Observer{

        private FLayer fLayer = null;

        /**

         * Constructor

         * @param fLayer

         * Tema que se est? editando

         */

        public EditionChangeManager(FLayer fLayer){

                this.fLayer = fLayer;

        }

        /*

         *  (non-Javadoc)

         * @see com.iver.cit.gvsig.fmap.edition.IEditionListener#afterRowEditEvent(com.iver.cit.gvsig.fmap.edition.AfterRowEditEvent)

         */

//        public void afterRowEditEvent(IRow feat, AfterRowEditEvent e) {

//                IWindow[] views = PluginServices.getMDIManager().getAllWindows();

//

//                for (int i=0 ; i<views.length ; i++){

//                        if (views[i] instanceof Table){

////                                Table table=(Table)views[i];

//                                ///VCN Creo que no hace falta refrescar la tabla aqu?

////                                if (table.getModel().getAssociatedTable()!=null && table.getModel().getAssociatedTable().equals(fLayer))

////                                        table.refresh();

//                        }else if (views[i] instanceof com.iver.cit.gvsig.project.documents.view.gui.View){

//                                com.iver.cit.gvsig.project.documents.view.gui.View view=(com.iver.cit.gvsig.project.documents.view.gui.View)views[i];

//

//                                if (e.getChangeType() == EditionEvent.CHANGE_TYPE_ADD) {

//                                        // No redraw, just image paint

//                                        view.getMapControl().repaint();

//                                }else if (e.getChangeType() == EditionEvent.CHANGE_TYPE_DELETE){

//                                        EditionManager em=CADExtension.getEditionManager();

//                                        if (em.getActiveLayerEdited()!=null){

//                                                VectorialLayerEdited vle=(VectorialLayerEdited)em.getActiveLayerEdited();

//                                                try {

//                                                        vle.clearSelection(false);

//                                                } catch (ReadException e1) {

//                                                        NotificationManager.addError(e1);

//                                                }

//                                        }

//                                }else{

//                                        fLayer.setDirty(true);

//                                        view.getMapControl().rePaintDirtyLayers();

//                                }

//

//                                /* FLayers layers=view.getMapControl().getMapContext().getLayers();

//                                for (int j=0;j<layers.getLayersCount();j++){

//                                        if (layers.getLayer(j).equals(fLayer)){

//                                                view.repaintMap();

//                                        }

//                                } */

//                        }

//                }

//

//        }

        public void update(WeakReferencingObservable observable, Object notification) {

                DefaultFeatureStoreNotification dfsn=(DefaultFeatureStoreNotification)notification;

                String type=dfsn.getType();

                IWindow[] views = PluginServices.getMDIManager().getAllWindows();

                for (int i=0 ; i<views.length ; i++){

                        if (views[i] instanceof com.iver.cit.gvsig.project.documents.view.gui.View){

                                com.iver.cit.gvsig.project.documents.view.gui.View view=(com.iver.cit.gvsig.project.documents.view.gui.View)views[i];

                                if (type.equals(DefaultFeatureStoreNotification.AFTER_DELETE)){

                                        EditionManager em=CADExtension.getEditionManager();

                                        if (em.getActiveLayerEdited()!=null){

                                                VectorialLayerEdited vle=(VectorialLayerEdited)em.getActiveLayerEdited();

                                                try {

                                                        vle.clearSelection(false);

                                                } catch (DataException e1) {

                                                        NotificationManager.addError(e1);

                                                }

                                        }

                                }

                                if (type.equals(DefaultFeatureStoreNotification.AFTER_INSERT)){

                                        view.getMapControl().repaint();

                                }

                                if (type.equals(type.equals(DefaultFeatureStoreNotification.AFTER_UPDATE))){

                                        fLayer.setDirty(true);

                                        view.getMapControl().rePaintDirtyLayers();

                                }

                        }

                }

        }

}