Application: gvSIG desktop

package es.logex.gvsig.streetsmap.ui;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.net.MalformedURLException;

import java.net.URL;

import java.util.ArrayList;

import java.util.List;

import javax.swing.BorderFactory;

import javax.swing.DefaultComboBoxModel;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JEditorPane;

import javax.swing.JOptionPane;

import javax.swing.WindowConstants;

import javax.swing.border.LineBorder;

import javax.swing.border.TitledBorder;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.SwingConstants;

import com.iver.andami.PluginServices;

import com.iver.andami.persistence.serverData.ServerDataPersistence;

import com.iver.utiles.NotExistInXMLEntity;

import com.iver.utiles.XMLEntity;

import com.iver.utiles.swing.jcomboServer.JComboServer;

import com.iver.utiles.swing.jcomboServer.ServerData;

import es.logex.gvsig.streetsmap.ui.events.ConnectionSucceedListener;

import es.logex.gvsig.streetsmap.ui.events.ConnectionSucceedProducer;

import es.logex.gvsig.streetsmap.ui.events.ConnectionSucceedEvent;

import es.logex.gvsig.wps.client.WPSClient;

import es.logex.gvsig.wps.client.WPSProtocolHandler;

/**

 * This code was edited or generated using CloudGarden's Jigloo SWT/Swing GUI Builder, which is free for non-commercial use. If Jigloo is being used commercially (ie, by a corporation, company or business for any purpose whatever) then you should purchase a license for each developer using Jigloo. Please visit www.cloudgarden.com for details. Use of Jigloo implies acceptance of these licensing terms. A COMMERCIAL LICENSE HAS NOT BEEN PURCHASED FOR THIS MACHINE, SO JIGLOO OR THIS CODE CANNOT BE USED LEGALLY FOR ANY CORPORATE OR COMMERCIAL PURPOSE.

 * @uml.dependency   supplier="es.logex.gvsig.streetsmap.ui.events.ConnectionSucceedEvent"

 * @uml.dependency   supplier="javax.swing.JPanel"

 * @uml.dependency   supplier="es.logex.gvsig.wps.client.WPSClient"

 * @uml.dependency   supplier="es.logex.gvsig.streetsmap.ui.events.ConnectionSucceedListener"

 */

public class PanelConnectionWPS extends javax.swing.JPanel implements ConnectionSucceedProducer {

        /**

         * 

         */

        private static final long serialVersionUID = -7765843934771343314L;

        private JPanel panelConnectionCombo;

        private JPanel panelServerAbstract;

        private JButton btnConnect;

        private JComboServer cmbHost;

        private JPanel panelHeader;

        private javax.swing.JEditorPane txtAbstract;

        private JLabel lblIconSearch;

        private JLabel lblBuscar;

        private JPanel jPanel2;

        private List<ConnectionSucceedListener> connectRequestsListeners = new ArrayList<ConnectionSucceedListener>();

         private final String bgColor0 = "\"#FEEDD6\""; // light salmon

            private final String bgColor1 = "\"#EAEAEA\""; // light grey

            private final String bgColor3 = "\"#FBFFE1\""; // light yellow

            private final String service_title       = PluginServices.getText(this, "service_info");

            private final String server              = PluginServices.getText(this, "server");

            private final String server_type         = PluginServices.getText(this, "server_type");

            private final String server_abstract     = PluginServices.getText(this, "server_abstract");

            private final String server_title        = PluginServices.getText(this, "server_title");

        /**

         * Auto-generated main method to display this JPanel inside a new JFrame.

         */

        public static void main(String[] args) {

                JFrame frame = new JFrame();

                frame.getContentPane().add(new PanelConnectionWPS());

                frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);

                frame.pack();

                frame.setVisible(true);

        }

        public PanelConnectionWPS() {

                super();

                initGUI();

        }

        private void initGUI() {

                try {

                        GridBagLayout thisLayout = new GridBagLayout();

                        this.setPreferredSize(new java.awt.Dimension(490, 300));

                        thisLayout.rowWeights = new double[] {0.0, 0.1, 0.1, 0.8, 0.0};

                        thisLayout.rowHeights = new int[] {7, 7, 7, 7, 7};

                        thisLayout.columnWeights = new double[] {0.0, 0.1, 0.0};

                        thisLayout.columnWidths = new int[] {7, 7, 7};

                        this.setLayout(thisLayout);

                        {

                                panelConnectionCombo = new JPanel();

                                GridBagLayout panelConnectionComboLayout = new GridBagLayout();

                                panelConnectionComboLayout.columnWidths = new int[] {7, 7};

                                panelConnectionComboLayout.rowHeights = new int[] {7};

                                panelConnectionComboLayout.columnWeights = new double[] {0.95, 0.1};

                                panelConnectionComboLayout.rowWeights = new double[] {0.1};

                                this.add(panelConnectionCombo, new GridBagConstraints(1, 2, 1, 1, 0.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));

                                panelConnectionCombo.setLayout(panelConnectionComboLayout);

                                {

                                        btnConnect = new JButton();

                                        panelConnectionCombo.add(btnConnect, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0, GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(2, 2, 2, 2), 0, 0));

                                        btnConnect.setText("Conectar");

                                        btnConnect.addActionListener(new ActionListener() {

                                                public void actionPerformed(ActionEvent evt) {

                                                        btnConnectActionPerformed(evt);

                                                }

                                        });

                                }

                                {

                                        cmbHost = new JComboServer();

                                        cmbHost.setModel(new DefaultComboBoxModel());

                                        cmbHost.setPreferredSize(new java.awt.Dimension(350, 20));

                                        cmbHost.setBounds(11, 26, 454, 20);

                                        cmbHost.setEditable(true);

                                        ServerDataPersistence persistence = new ServerDataPersistence(this,"WPS");

                                        ServerData[] servers = persistence.getArrayOfServerData();

                                        if (servers.length == 0){

                                                PluginServices ps = PluginServices.getPluginServices(this);

                                                XMLEntity xml = ps.getPersistentXML();

                                                try {

                                                        String[] oldServers = xml.getStringArrayProperty("wps-servers");

                                                        servers = new ServerData[oldServers.length];

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

                                                                servers[i] = new ServerData(oldServers[i],"WPS");

                                                        }

                                                        xml.remove("wps-servers");

                                                        ps.setPersistentXML(xml);

                                                } catch (NotExistInXMLEntity e) {

                                                        // Old servers doesn't exist

                                                        servers = new ServerData[1];

                                                        servers[0] = new ServerData("http://logexvirt2:9980/wps_ws_spring/StreetsMap/service.wps","WPS");

                                                }

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

                                                        persistence.addServerData(servers[i]);

                                                }

                                                persistence.setPersistent();

                                        }

                                        cmbHost.setServerList(servers);

                                        panelConnectionCombo.add(cmbHost, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));

                                        cmbHost.setEditable(true);

                                }

                        }

                        {

                                panelServerAbstract = new JPanel();

                                GridBagLayout panelServerAbstractLayout = new GridBagLayout();

                                panelServerAbstractLayout.columnWidths = new int[] {7};

                                panelServerAbstractLayout.rowHeights = new int[] {7};

                                panelServerAbstractLayout.columnWeights = new double[] {0.1};

                                panelServerAbstractLayout.rowWeights = new double[] {0.1};

                                this.add(panelServerAbstract, new GridBagConstraints(1, 3, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));

                                panelServerAbstract.setLayout(panelServerAbstractLayout);

                                {

                                        txtAbstract =  new JEditorPane();

                                        txtAbstract.setEditable(false);

                                        panelServerAbstract.add(txtAbstract, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));

                                        txtAbstract.setBorder(BorderFactory.createTitledBorder(new LineBorder(new java.awt.Color(0,0,0), 1, false), "Información servidor", TitledBorder.LEADING, TitledBorder.TOP));

                                        txtAbstract.setEditable(false);

                                }

                        }

                        {

                                panelHeader = new JPanel();

                                this.add(panelHeader, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));

                                GridBagLayout jPanel1Layout = new GridBagLayout();

                                jPanel1Layout.columnWidths = new int[] {7, 20};

                                jPanel1Layout.rowHeights = new int[] {7};

                                jPanel1Layout.columnWeights = new double[] {0.1, 0.1};

                                jPanel1Layout.rowWeights = new double[] {0.1};

                                panelHeader.setLayout(jPanel1Layout);

                                panelHeader.setName("panelHeader");

                                {

                                        jPanel2 = new JPanel();

                                        panelHeader.add(jPanel2, new GridBagConstraints(-1, -2, 1, 1, 0.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));

                                        {

                                                lblBuscar = new JLabel();

                                                jPanel2.add(lblBuscar);

                                                lblBuscar.setIcon(new ImageIcon(getClass().getClassLoader().getResource("es/logex/gvsig/streetsmap/ui/callejero50.gif")));

                                                lblBuscar.setText("Callejeros WPS - Conexión");

                                                lblBuscar.setHorizontalAlignment(SwingConstants.LEFT);

                                                lblBuscar.setBackground(new java.awt.Color(255,165,0));

                                                lblBuscar.setFont(new java.awt.Font("Dialog",1,16));

                                                lblBuscar.setPreferredSize(new java.awt.Dimension(294,43));

                                                lblBuscar.setOpaque(false);

                                        }

                                }

                                {

                                        lblIconSearch = new JLabel();

                                        panelHeader.add(lblIconSearch, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0, GridBagConstraints.EAST, GridBagConstraints.VERTICAL, new Insets(0, 0, 0, 0), 0, 0));

                                        lblIconSearch.setIcon(new ImageIcon(getClass().getClassLoader().getResource("es/logex/gvsig/streetsmap/ui/search.gif")));

                                }

                        }

                } catch (Exception e) {

                        e.printStackTrace();

                }

        }

        private void btnConnectActionPerformed(ActionEvent evt) {

                System.out.println("btnConnect.actionPerformed, event="+evt);

                try {

                        URL url = new URL((String)cmbHost.getModel().getSelectedItem().toString());

                        fireConnectRequest(url);

                } catch (MalformedURLException e) {

                        JOptionPane.showMessageDialog(this, "Direccion_URL_Incorrecta", "Titulo_direccion_url_incorrecta", JOptionPane.CANCEL_OPTION);

                }

        }

        public void addConnectSucceedListener(

                        ConnectionSucceedListener connectRequestListener) {

                connectRequestsListeners.add(connectRequestListener);

        }

        public void removeConnectSucceedListener(

                        ConnectionSucceedListener connectRequestListener) {

                connectRequestsListeners.remove(connectRequestListener);

        }

        private void fireConnectRequest(URL url)

        {

                WPSClient wpsClient = new WPSClient(url.toString());

                try {

                        if(wpsClient.connect())

                        {

                                this.txtAbstract.setContentType("text/html");

                                this.txtAbstract.setText(formatWpsInfo(wpsClient.getWPSProtocolHandler()));

                                // Avisar a los clientes de que ha habido una conexion

                                ConnectionSucceedEvent connRequest = new ConnectionSucceedEvent(this,url,wpsClient);

                                for(ConnectionSucceedListener connListener : connectRequestsListeners)

                                {

                                        connListener.connectionSucceed(connRequest);

                                }

                                ServerDataPersistence persistence = new ServerDataPersistence(this,"WPS");

                                persistence.addServerData(new ServerData(url.toString(), "WPS"));

                        }

                        else

                        {

                                // No se ha podido abrir la conexion, recuperar los errores si los hubiese

                                // Y mostrarlos

                                String errorString = "";

                                String error = "";

                                while( wpsClient.getErrorsStack().isEmpty()== false)

                                {

                                        error = wpsClient.getErrorsStack().pop();

                                        errorString = errorString.concat(error).concat(System.getProperty("line.separator"));

                                }

                                this.txtAbstract.setText(errorString);

                        }

                } catch (RuntimeException e) {

                        e.printStackTrace();

                }

        }

        private String formatWpsInfo(WPSProtocolHandler protocolHandler) {

        String font = "Arial";

                String html =

            "<html>" +

            "<body>" +

            "<table align=\"center\" width=\"437\" height=\"156\" border=\"0\" cellpadding=\"4\" cellspacing=\"4\">" +

            "  <tr valign=\"top\" bgcolor=\"#FFFFFF\">" +

            "    <td width=\"92\" height=\"18\" bgcolor="+bgColor3+" colspan=\"2\"><font face=\""+font+"\" size=\"4\"><b>"+service_title+"</font></b></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor0+">" +

            "    <td width=\"92\" height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server+"</font></b></td>" +

            "    <td width=\"268\"><font face=\""+font+"\" size=\"3\">"+protocolHandler.getHost()+"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor1+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server_type+"</b></font></td>" +

            "    <td><font face=\""+font+"\" size=\"3\">"+ protocolHandler.getDiscoveryConnector().getServiceName()  +"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor0+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server_title+"</b></font></td>" +

            "    <td><font face=\""+font+"\" size=\"3\"><font face=\""+font+"\" size=\"3\">"+protocolHandler.getServiceIdentification().getOwsAbstract()+"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor1+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server_abstract+"</font></b></td>" +

            "    <td><font face=\""+font+"\" size=\"3\">"+ protocolHandler.getServiceIdentification().getTitle()  +"</font></td>" +

            "  </tr>" +

            "  <tr>" +

            "  </tr>" +

            "</table>" +

            "</body>" +

            "</html>";

                return html;

        }

        public void setAbstract(String abstractString)

        {

                this.txtAbstract.setText(abstractString);

        }

}