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.gazetteer.gui;

import java.awt.Dimension;

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.View;

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

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

import es.gva.cit.gazetteer.GazetteerClient;

import es.gva.cit.gazetteer.querys.Feature;

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

/**

 * @author Jorge Piera Llodra (piera_jor@gva.es)

 */

public class SearchDialog extends SearchDialogPanel

implements IWindow,ViewPortListener{

    private JDialog frame = null;

    public SearchDialog(GazetteerClient client,JDialog frame, Object serverConnectFrame){

        super(client,serverConnectFrame);

        this.frame = frame;  

        setViewChangeListener();        

            loadViewPortCoordinates();

    }

    /* (non-Javadoc)

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

     */

    public WindowInfo getWindowInfo() {

        WindowInfo m_viewinfo=new WindowInfo(WindowInfo.MODALDIALOG);

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

                return m_viewinfo;

    }

    public void ShowResultsActionPerformed(Feature[] features) {

        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,

                features,

                lowerPanel.getNPaginas(),

                getQuery());

        panel.getContentPane().add(dialog);

        panel.show();          

        //PluginServices.getMDIManager().addView(panel);

    }

    public void closeButtonActionPerformed() {

             frame.setVisible(false);

         }

         /**

          * Size button action performed

          */         

         public void sizeButtonActionPerformed(){

                if (isMinimized){

                        frame.setSize(525,520);

                                ppalPanel.setPreferredSize(new Dimension(514,490));

                                getLowerPanel().setPreferredSize(new Dimension(514,440));

                                getLowerPanel().setVisible(true);

                                frame.setVisible(true);

                                getUpperPanel().setUpIcon();

                 }else{

                        frame.setSize(525,117);

                                 ppalPanel.setPreferredSize(new Dimension(514,91));

                                 getLowerPanel().setPreferredSize(new Dimension(514,0));

                                 getLowerPanel().setVisible(false);

                                 frame.setVisible(true);

                                 getUpperPanel().setDownIcon();

                }

                isMinimized = !isMinimized;

         }

         /**

          * Return button action

          */

        public void returnButtonActionPerformed() {  

                closeJDialog();

                ConnectDialog serverConnect = (ConnectDialog)serverConnectFrame;

                serverConnect.setVisible(true);

                serverConnect.getSearchButton().setEnabled(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(){

                 View activeView = 

                                (View) 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 methos joins the viewPort event to the listener

     */

    private void setViewChangeListener(){

        View activeView = 

                        (View) 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();                

        }

}