| gvSIG desktop 1

package org.gvsig.crs.gui;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.ListSelectionModel;

import javax.swing.event.ListSelectionEvent;

import javax.swing.event.ListSelectionListener;

import org.cresques.cts.IProjection;

import com.iver.andami.PluginServices;

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

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

import com.iver.cit.gvsig.gui.dialogs.CSSelectionDialog;

public class CRSSelectionDialogPanel extends JPanel implements  IWindow, ListSelectionListener, ActionListener {

        private static final long serialVersionUID = 1L;        

        JPanel contentPane = null;

        public CRSViewPanel vp = null;

        private IProjection lastProj = null;

        int code = 0;

        private boolean okPressed = false;

        public CRSSelectionDialogPanel(){

                super();                

                inicializate();

        }

        public void inicializate(){

                vp = new CRSViewPanel();

                this.add(getContentPanel(), null);

                ListSelectionModel rowSM = vp.ep.getJTable().getSelectionModel();

                rowSM.addListSelectionListener(this);

                vp.getButtonAccept().addActionListener(new java.awt.event.ActionListener() {

            public void actionPerformed(java.awt.event.ActionEvent e) {

                    lastProj = getProjection();

                    if (lastProj != null){

                            PluginServices.getMDIManager().closeWindow(CRSSelectionDialogPanel.this);

                                    okPressed = true;

                            }

                    else {

                            okPressed = false;

                    }                                

            }

        });

        vp.getButtonCancel().addActionListener(new java.awt.event.ActionListener() {

            public void actionPerformed(java.awt.event.ActionEvent e) {

                setProjection(lastProj);

                PluginServices.getMDIManager().closeWindow(CRSSelectionDialogPanel.this);

                okPressed = false;

            }

        });

        }

        public boolean isOkPressed() { return okPressed; }

    public CRSViewPanel getProjPanel() {

        return (CRSViewPanel) getContentPanel();

    }

        public JPanel getContentPanel() {

            if (contentPane == null) {

                contentPane = vp;

       }

      return contentPane;

    }        

        public void valueChanged(ListSelectionEvent e) {

                String[] not_soported = {"engineering", "vertical", "compound", "geocentric"};

                boolean soported = true;

                ListSelectionModel lsm = (ListSelectionModel)e.getSource();

        if (lsm.isSelectionEmpty()) {

                vp.ep.selectedRowTable = -1;

                vp.ep.setCodeCRS(-1);

                vp.getButtonAccept().setEnabled(false);

                vp.ep.getInfoCrs().setEnabled(false);

                setCode(0);

        } 

        else {                

                vp.ep.selectedRowTable = lsm.getMinSelectionIndex();

                String crs_kind = (String)vp.ep.dtm.getValueAt(vp.ep.selectedRowTable,2);

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

                        if (crs_kind.equals(not_soported[i])){

                                soported = false;

                        }

                }

                if (soported){

                        vp.ep.setCodeCRS(Integer.parseInt((String)vp.ep.dtm.getValueAt(vp.ep.selectedRowTable,0)));

                    vp.ep.setWKT();

                    setCode(vp.ep.epsg_code);

                    vp.getButtonAccept().setEnabled(true);

                }

                else {

                        JOptionPane.showMessageDialog(this, "CRS no soportado.", "Warning...",

                                                JOptionPane.WARNING_MESSAGE);

                        vp.ep.setCodeCRS(-1);

                        setCode(0);

                        vp.getButtonAccept().setEnabled(false);

                }

                vp.ep.getInfoCrs().setEnabled(true);

        }

        }

        public void setCode(int cod){

                code = cod;

        }

        public int getCode(){

                return code;

        }

        public IProjection getProjection() {

                return (IProjection) getProjPanel().getProjection();

        }

        /**

         * @param proj

         */

        public void setProjection(IProjection proj) {

                lastProj = proj;

                getProjPanel().setProjection(proj);

        }

        public String getProjectionAbrev(){

                return (String) getProjPanel().getProjection().getAbrev();

        }

        public void actionPerformed(ActionEvent arg0) {

                // TODO Auto-generated method stub

        }

        public WindowInfo getWindowInfo() {

                WindowInfo m_viewinfo=new WindowInfo(WindowInfo.MODALDIALOG);

                   m_viewinfo.setTitle(PluginServices.getText(this, "Nuevo CRS"));

                return m_viewinfo;

        }

}