Application: gvSIG desktop

/* 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

 */

package es.gva.cit.gvsig.catalogClient.gui;

import java.awt.Frame;

import java.awt.geom.Rectangle2D;

import javax.swing.JDialog;

import org.gvsig.i18n.Messages;

import com.iver.andami.PluginServices;

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

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

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

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

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

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

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

import es.gva.cit.catalogClient.CatalogClient;

import es.gva.cit.catalogClient.drivers.GetRecordsReply;

import es.gva.cit.catalogClient.querys.Coordinates;

import es.gva.cit.catalogClient.schemas.records.Record;

import es.gva.cit.catalogClient.ui.search.SearchDialogPanel;

import es.gva.cit.catalogClient.utils.Frames;

/**

 * This class is used to search a record using the catalog client

 * @author luisw

 * @modified by Jorge Piera

 */

public class SearchDialog extends SearchDialogPanel implements

IWindow,ViewPortListener {    

        public WindowInfo m_windowInfo = null;

        public ConnectDialog parentDialog = null;

        public JDialog frame = null;

        public SearchDialog(CatalogClient client, Object serverConnectFrame) {

                super(client,serverConnectFrame);

                parentDialog = (ConnectDialog)serverConnectFrame;

                setViewChangeListener();                

                loadViewPortCoordinates();

        }

        /* (non-Javadoc)

         * @see com.iver.andami.ui.mdiManager.View#getViewInfo()

         */

        public WindowInfo getWindowInfo() {

                if (m_windowInfo == null){

                        m_windowInfo = new WindowInfo(WindowInfo.PALETTE);

                        m_windowInfo.setTitle(Messages.getText("gazetteer_search") + " [" +

                                        getCurrentServer() + "]");                

                        m_windowInfo.setHeight(80);

                        m_windowInfo.setWidth(525);

                }

                return m_windowInfo;

        }

        protected void showResultsActionPerformed(GetRecordsReply recordsReply) {

                JDialog panel = new JDialog((Frame) PluginServices.getMainFrame(), false);

                Frames.centerFrame(panel,420,258);

                panel.setTitle(Messages.getText( "gazetteer_search")); 

                panel.setResizable(false);

                ShowResultsDialog dialog = new ShowResultsDialog(panel,

                                client,

                                recordsReply,

                                10);                            

                panel.getContentPane().add(dialog);

                panel.setVisible(true); 

        }

        protected void closeButtonActionPerformed() {

                closeJDialog();

        }

        /**

         * Size button action performed

         */         

        protected void resizeButtonActionPerformed(){

                if (isMinimized){

                        frame.setSize(frame.getWidth(),495);

                        getLowerPanel().setVisible(true);

                        getUpperPanel().setUpIcon();

                }else{

                        frame.setSize(frame.getWidth(),165);

                        getLowerPanel().setVisible(false);                                 

                        getUpperPanel().setDownIcon();

                }

                isMinimized = !isMinimized;

        }

        /**

         * Return button action

         */

        protected void lastButtonActionPerformed() {  

                closeJDialog();

                ConnectDialog serverConnect = (ConnectDialog)serverConnectFrame;

                serverConnect.setVisible(true);

                serverConnect.getControlsPanel().enableSearchButton(false);

                PluginServices.getMDIManager().addWindow(serverConnect);

        } 

        public void closeJDialog() {

                frame.setVisible(false);

        }

        /**

         * This method loads the view coordinates to the catalog search dialog

         *

         */

        private void loadViewPortCoordinates(){

                BaseView activeView = 

                        (BaseView) PluginServices.getMDIManager().getActiveWindow();

                Rectangle2D r2d= activeView.getMapControl().getViewPort().getExtent();

                try{

                        getLowerPanel().setCoordinates(new Coordinates(r2d.getMinX(),

                                        r2d.getMaxY(),

                                        r2d.getMaxX(),

                                        r2d.getMinY()));

                }catch(NullPointerException E){

                        //We cant retrieve the coordinates if it doesn't 

                        //exist a loaded layer

                }

        }

        /*

         * This method joins the viewPort event to the listener

         */

        private void setViewChangeListener(){

                BaseView activeView = 

                        (BaseView) PluginServices.getMDIManager().getActiveWindow();

                activeView.getMapControl().getViewPort().addViewPortListener(this);

        }

        public void extentChanged(ExtentEvent e) {

                loadViewPortCoordinates();   

        }

        public void backColorChanged(ColorEvent e) {

                // TODO Auto-generated method stub

        }

        public void projectionChanged(ProjectionEvent e) {

                loadViewPortCoordinates();                

        }

        public void setFrame(JDialog frame) {

                this.frame = frame;

        }                      

}