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-            caballero
+/* 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
  */
-            jpiera
+package org.gvsig.editing;
             caballero
-            jpiera
+import org.gvsig.andami.PluginServices;
 import org.gvsig.andami.messages.NotificationManager;
 import org.gvsig.andami.plugins.Extension;
-            jjdelcerro
+import org.gvsig.app.project.documents.view.gui.DefaultViewPanel;
-            jmvivo
+import org.gvsig.fmap.mapcontext.layers.FLayer;
-            vcaballero
+import org.gvsig.fmap.mapcontext.layers.FLayers;
 import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;
 import org.gvsig.fmap.mapcontrol.MapControl;
-            vcaballero
+import org.gvsig.tools.undo.RedoException;
             vcaballero
             caballero
 /**
  * Extensi?n encargada de gestionar el rehacer un comando anteriormente
  * deshecho.
+ *
  * @author Vicente Caballero Navarro
  */
-            jorpiell
+public class RedoViewExtension extends Extension {
-            caballero
+        /**
-            jpiera
+         * @see org.gvsig.andami.plugins.IExtension#initialize()
-            caballero
+         */
-            jorpiell
+        public void initialize() {
             caballero
         /**
-            jpiera
+         * @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
-            caballero
+         */
         public void execute(String s) {
-            jjdelcerro
+                DefaultViewPanel vista = (DefaultViewPanel) PluginServices.getMDIManager().getActiveWindow();
-            caballero
+                MapControl mapControl = vista.getMapControl();
             caballero
-            jjdelcerro
+                if (s.compareTo("edit-redo-layer") == 0) {
-            caballero
+                        try {
                                         FLayers layers=mapControl.getMapContext().getLayers();
                                         for (int i=0;i<layers.getLayersCount();i++){
-            caballero
+                                                if (layers.getLayer(i) instanceof FLyrVect && layers.getLayer(i).isEditing() && layers.getLayer(i).isActive()){
-            vcaballero
+                                                        ((FLyrVect)layers.getLayer(i)).getFeatureStore().redo();
-            vcaballero
+                                                        mapControl.drawMap(false);
             caballero
+                                        }
-            vcaballero
+                        } catch (RedoException e) {
                                 NotificationManager.addError(e.getMessage(),e);
             caballero
+                }
+        }
         /**
-            jpiera
+         * @see org.gvsig.andami.plugins.IExtension#isEnabled()
-            caballero
+         */
         public boolean isEnabled() {
-            jjdelcerro
+                DefaultViewPanel vista = (DefaultViewPanel) PluginServices.getMDIManager().getActiveWindow();
-            caballero
+                MapControl mapControl = vista.getMapControl();
-            caballero
+                FLayers layers=mapControl.getMapContext().getLayers();
                 for (int i=0;i<layers.getLayersCount();i++){
-            cordinyana
+//                        try {
-            vcaballero
+                                if (layers.getLayer(i) instanceof FLyrVect && ((FLyrVect)layers.getLayer(i)).getFeatureStore().isEditing() && layers.getLayer(i).isActive()){
-            vcaballero
+                                        return ((FLyrVect)layers.getLayer(i)).getFeatureStore().canRedo();
             vcaballero
-            cordinyana
+//                        } catch (ReadException e) {
 //                                // TODO Auto-generated catch block
 //                                e.printStackTrace();
 //                        } catch (DataException e) {
 //                                // TODO Auto-generated catch block
 //                                e.printStackTrace();
 //                        }
             caballero
+                }
                 return false;
+        }
         /**
-            jpiera
+         * @see org.gvsig.andami.plugins.IExtension#isVisible()
-            caballero
+         */
         public boolean isVisible() {
-            jpiera
+                org.gvsig.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager()
-            cesar
+                                                                                                                         .getActiveWindow();
             caballero
                 if (f == null) {
                         return false;
+                }
-            jjdelcerro
+                if (f instanceof DefaultViewPanel) {
                         MapControl mapControl = ((DefaultViewPanel)f).getMapControl();
-            jmvivo
+                        FLayer[] layers=mapControl.getMapContext().getLayers().getActives();
                         FLayer layer;
                         for (int i=0;i<layers.length;i++){
                                 layer = layers[i];
                                 if (!layer.isAvailable()){
                                         continue;
+                                }
-            cordinyana
+//                                try {
-            jmvivo
+                                        if (layer instanceof FLyrVect && ((FLyrVect)layer).getFeatureStore().isEditing()){
-            vcaballero
+                                                return true;
+                                        }
-            cordinyana
+//                                } catch (ReadException e) {
 //                                        // TODO Auto-generated catch block
 //                                        e.printStackTrace();
 //                                }
             caballero
             caballero
-            caballero
+                return false;
             caballero
+}