Application: gvSIG desktop

package com.iver.cit.gvsig;

import java.awt.Component;

import java.io.File;

import java.io.IOException;

import javax.swing.JFileChooser;

import com.hardcode.driverManager.Driver;

import com.iver.andami.PluginServices;

import com.iver.andami.plugins.Extension;

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

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

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

import com.iver.cit.gvsig.fmap.edition.EditionException;

import com.iver.cit.gvsig.fmap.edition.ISpatialWriter;

import com.iver.cit.gvsig.fmap.edition.IWriter;

import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter;

import com.iver.cit.gvsig.fmap.edition.writers.shp.ShpWriter;

//import com.iver.cit.gvsig.fmap.edition.writers.shp.ShpWriter;

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

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

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

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

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

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

import com.iver.cit.gvsig.gui.View;

import com.iver.cit.gvsig.project.ProjectView;

import com.iver.utiles.SimpleFileFilter;

/**

 * @author Francisco Jos?

 * 

 * Cuando un tema se pone en edici?n, puede que su driver implemente

 * ISpatialWriter. En ese caso, es capaz de guardarse sobre s? mismo. Si no lo

 * implementa, esta opci?n estar? deshabilitada y la ?nica posibilidad de

 * guardar este tema ser? "Guardando como..."

 */

public class StopEditing implements Extension {

        private View vista;

        /**

         * @see com.iver.andami.plugins.Extension#inicializar()

         */

        public void inicializar() {

        }

        /**

         * @see com.iver.andami.plugins.Extension#execute(java.lang.String)

         */

        public void execute(String s) {

                com.iver.andami.ui.mdiManager.View f = PluginServices.getMDIManager()

                                .getActiveView();

                vista = (View) f;

                ProjectView model = vista.getModel();

                FMap mapa = model.getMapContext();

                FLayers layers = mapa.getLayers();

                if (s.equals("STOPEDITING")) {

                        FLayer[] actives = layers.getActives();

                        // TODO: Comprobar que solo hay una activa, o al menos

                        // que solo hay una en edici?n que est? activa, etc, etc

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

                                if (actives[i] instanceof FLyrVect && actives[i].isEditing()) {

                                        FLyrVect lv = (FLyrVect) actives[i];

                                        MapControl mapControl = (MapControl) vista.getMapControl();

                                        stopEditing(lv, mapControl);

                                        return;

                                }

                        }

                }

                PluginServices.getMainFrame().enableControls();

        }

        /**

         * @see com.iver.andami.plugins.Extension#isEnabled()

         */

public boolean isEnabled() {

                FLayer[] lyrs = EditionUtilities.getActiveAndEditedLayers();

                if (lyrs == null) return false;

                FLyrVect lyrVect = (FLyrVect) lyrs[0];

                VectorialEditableAdapter vea = (VectorialEditableAdapter) lyrVect.getSource();

                if (vea.getDriver() instanceof ISpatialWriter)

                        return true;

                else

                        return false;

    }

        /**

         * DOCUMENT ME!

         */

public void stopEditing(FLyrVect layer,MapControl mapControl) {

            VectorialEditableAdapter vea = (VectorialEditableAdapter) layer.getSource();

                ISpatialWriter writer = (ISpatialWriter) vea.getDriver();

                try {

                        writer.initialize(vea);

                vea.stopEdition(writer);

                vea.getCommandRecord().removeCommandListener(mapControl);

                layer.setEditing(false);

                vista.hideConsole();

                } catch (EditionException e) {

                        // TODO Auto-generated catch block

                        e.printStackTrace();

                }

    }

        /**

         * @see com.iver.andami.plugins.Extension#isVisible()

         */

        public boolean isVisible() {

                if (EditionUtilities.getEditionStatus() == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE)

                        return true;

                else

                        return false;

        }

}