Application: gvSIG desktop » gvSIG 3D

/* gvSIG 3D extension for gvSIG

 *

 * Copyright (C) 2012 Prodevelop.

 *

 * 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:

 *

 *   Prodevelop, S.L.

 *   Pza. Don Juan de Villarrasa, 14 - 5

 *   46001 Valencia

 *   Spain

 *

 *   +34 963 510 612

 *   +34 963 510 968

 *   prode@prodevelop.es

 *   http://www.prodevelop.es

 */

/*

 * AUTHORS:

 * 2012 AI2 - Instituto Universitario de Automatica e Informatica Industrial.

 * Universitat Politecnica de Valencia (UPV)

 * http://www.ai2.upv.es

 */

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

 *

 * Copyright (C) 2005 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.gvsig3d.app.import3D;

import java.util.Hashtable;

import javax.swing.JOptionPane;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.plugins.Extension;

import org.gvsig.andami.ui.mdiManager.IWindow;

import org.gvsig.app.project.documents.view.ViewDocument;

import org.gvsig.fmap.mapcontext.MapContext;

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

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

import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;

import org.gvsig.gvsig3d.app.extension.DefaultView3DPanel;

import org.gvsig.gvsig3d.map3d.Layer3DProps;

import org.gvsig.gvsig3d.map3d.MapContext3D;

import org.gvsig.osgvp.core.osg.Group;

import org.gvsig.osgvp.core.osg.Node;

import org.gvsig.osgvp.core.osgdb.osgDB;

import org.gvsig.osgvp.exceptions.node.NodeException;

import org.gvsig.osgvp.exceptions.node.SaveNodeException;

import org.gvsig.osgvp.manipulator.EditionManager;

/**

 * @author Jesus Zarzoso- jzarzoso@ai2.upv.es

 * @version $Id$

 * 

 */

public class SaveLayerOSG extends Extension {

        private Hashtable _iveExtensionsSupported = null;

        private Hashtable _osgExtensionsSupported = null;

        private String _lastPath = null;

        /**

         * Creating save panel options

         */

        public void execute(String actionCommand) {

                if (actionCommand.equals("SALVARCAPA")) {

                        IWindow activeWindow = PluginServices.getMDIManager()

                                        .getActiveWindow();

                        DefaultView3DPanel vista = (DefaultView3DPanel) PluginServices

                                        .getMDIManager().getActiveWindow();

                        ViewDocument model = vista.getModel();

                        MapContext mapContext = model.getMapContext();

                        FLayers layers = mapContext.getLayers();

                        FLayer[] actives = layers.getActives();

                        Node n = null;

                        try {

                                if (actives.length == 1

                                                && ((MapContext3D) actives[0].getMapContext())

                                                                .getLayer3DProps(actives[0]).getType() == Layer3DProps.layer3DOSG) {

                                        EditionManager manager = ((MapContext3D) actives[0]

                                                        .getMapContext()).getEditionManager(actives[0]);

                                        manager.removeAllNodes();

                                        n = manager.getScene();

                                        n.setNodeName("gvSIG3D");

                                        // Group node = osgCache.getLayerNode();

                                        String path = ((FLyrVect) actives[0])

                                        .getDataStore().getFullName();

                                        osgDB.writeNodeFile(n, path);

                                        JOptionPane.showMessageDialog(null,

                                                        PluginServices.getText(this, "saved_layer_ok"));

                                        // ((GvsigDriverOSG

                                        // )((FLyrVect)actives[0]).getSource().getDriver()).open(f);

                                        // /actives[0].getXMLEntity().putProperty("file",f.getAbsolutePath());

                                        // setProperty("file", f.getAbsolutePath());

                                }

                        } catch (SaveNodeException e) {

                                JOptionPane.showMessageDialog(null,

                                                PluginServices.getText(this, "saved_layer_error"));

                                e.printStackTrace();

                        } catch (NodeException e) {

                                JOptionPane.showMessageDialog(null,

                                                PluginServices.getText(this, "saved_layer_error"));

                                e.printStackTrace();

                                // screen snapshop.

                        }// if activeWindow.

                }// If aprove option.

        }

        // }

        // }

        public void initialize() {

                PluginServices.getIconTheme().registerDefault(

                                "save_layer_OSG",

                                this.getClass().getClassLoader()

                                                .getResource("images/plugin_edit.png"));

        }

        /**

         * Enable options. Enabled when a layer is selected and this type layer is

         * layer3DOSG

         */

        public boolean isEnabled() {

                DefaultView3DPanel vista = (DefaultView3DPanel) PluginServices

                                .getMDIManager().getActiveWindow();

                ViewDocument model = vista.getModel();

                MapContext mapContext = model.getMapContext();

                FLayers layers = mapContext.getLayers();

                FLayer[] actives = layers.getActives();

                if (actives.length == 1

                                && ((MapContext3D) actives[0].getMapContext())

                                                .getLayer3DProps(actives[0]) != null

                                && ((MapContext3D) actives[0].getMapContext()).getLayer3DProps(

                                                actives[0]).getType() == Layer3DProps.layer3DOSG) {

                        return true;

                } else

                        return false;

        }

        public boolean isVisible() {

                IWindow f = PluginServices.getMDIManager().getActiveWindow();

                if (f == null) {

                        return false;

                }

                // Only isVisible = true, where the view has a view3D.

                if (f instanceof DefaultView3DPanel) {

                        return true;

                }

                return false;

        }

}