svn-gvsig-desktop / trunk / extensions / extWCS / src / com / iver / cit / gvsig / gui / wcs / WCSWizard.java @ 2541
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.gui.wcs; |
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import java.awt.Event; |
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import java.awt.event.ActionListener; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.io.IOException; |
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import java.net.MalformedURLException; |
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import java.net.URL; |
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import javax.swing.DefaultComboBoxModel; |
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import javax.swing.JOptionPane; |
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import org.apache.log4j.Logger; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.drivers.wcs.FMapWCSDriver; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLyrWCS; |
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import com.iver.cit.gvsig.fmap.layers.FMapWCSAdaptor; |
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import com.iver.cit.gvsig.gui.WCSDataSourceAdapter; |
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import com.iver.cit.gvsig.gui.WizardPanel; |
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import com.iver.cit.gvsig.gui.Panels.WCSParamsPanel; |
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import com.iver.cit.gvsig.gui.wizards.WizardListener; |
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import com.iver.cit.gvsig.gui.wizards.WizardListenerSupport; |
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import com.iver.utiles.NotExistInXMLEntity; |
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import com.iver.utiles.XMLEntity; |
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import com.iver.utiles.swing.JComboBox; |
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/**
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* Class implementing the WCSWizard.
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*
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* Clase que implementa el Wizard para coberturas WCS
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* @author Jaume Dom?nguez Faus
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*/
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public class WCSWizard extends WizardPanel { |
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private static Logger logger = Logger.getLogger(WCSWizard.class.getName()); |
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private int page = 0; |
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private boolean conectado = false; |
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private javax.swing.JPanel jContentPane = null; |
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private JComboBox cmbHost = null; |
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private javax.swing.JButton btnDetalles = null; |
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private javax.swing.JPanel jPanel = null; |
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private javax.swing.JLabel jLabel1 = null; |
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private javax.swing.JLabel lblTitle = null; |
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private javax.swing.JScrollPane jScrollPane = null; |
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private javax.swing.JTextArea txtAbstract = null; |
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private javax.swing.JPanel panelPage1 = null; |
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private javax.swing.JPanel panelPage2 = null; |
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private CoverageListModel selectedLayersModel = new CoverageListModel(); |
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private javax.swing.JButton btnSiguiente = null; |
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private javax.swing.JButton btnAnterior = null; |
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private javax.swing.JPanel jPanel1 = null; |
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private WizardListenerSupport listenerSupport = new WizardListenerSupport(); |
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private WCSParamsPanel wcsParamsTabbedPane = null; |
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private WCSWizardDataSource dataSource;
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private WCSWizardData data = null; |
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/**
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* This is the default constructor
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*/
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public WCSWizard() {
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super();
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initialize(); |
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} |
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/**
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* This method initializes this
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*/
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private void initialize() { |
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setTabName("WCS");
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this.setSize(510, 311); |
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this.setLayout(null); |
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this.setPreferredSize(new java.awt.Dimension(750, 320)); |
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this.setVisible(true); |
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this.add(getPanelPage1(), null); |
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this.add(getPanelPage2(), null); |
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this.add(getBtnAnterior(), null); |
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this.add(getBtnSiguiente(), null); |
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activarVisualizarBotones(); |
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} |
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/**
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* Returns the selected coverage name
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*
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* Devuelve el nombre de la cobertura seleccionada
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* @return String
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*/
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private String getNomCobertura(){ |
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return (String) wcsParamsTabbedPane.getNomCobertura(); |
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} |
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/**
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* A pure JavaScript alert dialog.
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*
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* Un di?logo de alert al m?s puro estilo estilo JavaScript
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* @param text
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*/
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private void alert(String text) { |
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JOptionPane.showMessageDialog(null, text, "Error", JOptionPane.ERROR_MESSAGE); |
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} |
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/**
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* Adds the host addres to a persistent data storage.
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*
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* con addHost guardamos la informaci?n del combo de servidores en un
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* almac?n persistente
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*
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* @param host
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*/
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private void addHost(String host) { |
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host = host.trim(); |
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DefaultComboBoxModel model = (DefaultComboBoxModel) getTxtHost() |
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.getModel(); |
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if (model.getIndexOf(host) < 0) { |
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model.addElement(host); |
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PluginServices ps = PluginServices.getPluginServices(this);
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XMLEntity xml = ps.getPersistentXML(); |
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try {
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String[] servers = xml.getStringArrayProperty("wcs-servers"); |
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String[] newServers = new String[servers.length + 1]; |
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System.arraycopy(servers, 0, newServers, 0, servers.length); |
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newServers[servers.length] = host; |
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xml.putProperty("wcs-servers", newServers);
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} catch (NotExistInXMLEntity e) {
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xml.putProperty("wcs-servers", new String[] { host }); |
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} |
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ps.setPersistentXML(xml); |
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} |
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} |
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/**
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* Fills up the initial WCSWizard controls.
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*
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* Rellena los primeros controles del WCS Wizard
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*
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* jaume
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*/
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private void rellenarControles() { |
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try {
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String host = cmbHost.getModel().getSelectedItem().toString();
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data = dataSource.detalles(new URL(host)); |
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int i = 0; |
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addHost(host); |
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getLblTitle().setText(data.getTitle()); |
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getTxtAbstract().setText(data.getDescription()); |
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wcsParamsTabbedPane.getLstCoverages().setListData( |
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data.getCoverageNames()); |
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wcsParamsTabbedPane.setWizardData(data); |
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wcsParamsTabbedPane.setDataSource(dataSource); |
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conectado = true;
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activarVisualizarBotones(); |
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} catch (DriverException soe) {
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alert(PluginServices.getText(this, "servidor_wcs_no_responde")); |
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} catch (IOException ioe){ |
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alert(PluginServices.getText(this, "error_comunicacion_servidor")); |
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} catch (Exception e) { |
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listenerSupport.callError(e); |
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} |
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} |
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/**
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* Enables or disables the Next and Previous buttons according with the current
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* page and the enabled pages.
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*/
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private void activarVisualizarBotones() { |
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if (page == 0) { |
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getBtnAnterior().setEnabled(false);
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getBtnSiguiente().setVisible(true);
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if (conectado) {
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getBtnSiguiente().setEnabled(true);
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} else {
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getBtnSiguiente().setEnabled(false);
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} |
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} else if (page < wcsParamsTabbedPane.getNumTabs()) { |
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getBtnSiguiente().setEnabled(true);
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getBtnSiguiente().setVisible(true);
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getBtnAnterior().setEnabled(true);
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getBtnAnterior().setVisible(true);
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if (wcsParamsTabbedPane.nextPageEnabled()==-1){ |
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getBtnSiguiente().setEnabled(false);
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} |
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listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
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} else if (page == wcsParamsTabbedPane.getNumTabs()) { |
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getBtnSiguiente().setVisible(false);
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getBtnSiguiente().setEnabled(false);
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listenerSupport.callStateChanged(wcsParamsTabbedPane |
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.hayParametrosSuficientes()); |
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} |
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} |
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/**
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* This method initializes txtHost from the persistent data storage
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*
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* @return javax.swing.JTextField
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*/
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private javax.swing.JComboBox getTxtHost() {
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if (cmbHost == null) { |
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cmbHost = new JComboBox(); |
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cmbHost.setModel(new DefaultComboBoxModel()); |
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cmbHost.setPreferredSize(new java.awt.Dimension(350, 20)); |
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cmbHost.setEditable(true);
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XMLEntity xml = PluginServices.getPluginServices(this)
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.getPersistentXML(); |
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if (xml == null) |
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xml = new XMLEntity();
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if (!xml.contains("wcs-servers")) { |
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String[] servers = new String[2]; |
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servers[0] = "http://hypnos.cbs.umn.edu/cgi-bin/mapserv43d?map=/data/wcs/demo.map"; |
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servers[1] = "http://172.19.21.36/cgi-bin/wcs"; |
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xml.putProperty("wcs-servers", servers);
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} |
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try {
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String[] servers = xml.getStringArrayProperty("wcs-servers"); |
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for (int i = 0; i < servers.length; i++) { |
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((DefaultComboBoxModel) cmbHost.getModel())
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.addElement(servers[i]); |
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} |
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} catch (NotExistInXMLEntity e) {
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} |
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} |
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return cmbHost;
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} |
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/**
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* This method initializes btnDetalles
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*
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* @return javax.swing.JButton
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*/
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private javax.swing.JButton getBtnDetalles() {
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if (btnDetalles == null) { |
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btnDetalles = new javax.swing.JButton();
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btnDetalles.setPreferredSize(new java.awt.Dimension(100, 20)); |
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btnDetalles.setText(PluginServices.getText(this, "detalles")); |
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btnDetalles.addActionListener(new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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wcsParamsTabbedPane.limpiaWizard(); |
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conectado = false;
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rellenarControles(); |
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} |
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}); |
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} |
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return btnDetalles;
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} |
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/**
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* This method initializes jPanel
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*
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* @return javax.swing.JPanel
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*/
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private javax.swing.JPanel getJPanel() {
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if (jPanel == null) { |
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jPanel = new javax.swing.JPanel();
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jPanel.setLayout(null);
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jPanel.setPreferredSize(new java.awt.Dimension(470, 130)); |
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jPanel.setBorder(javax.swing.BorderFactory.createTitledBorder(null,
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PluginServices.getText(this, "descripcion"), |
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javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
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javax.swing.border.TitledBorder.DEFAULT_POSITION, null,
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null));
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jPanel.setBounds(2, 67, 477, 197); |
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jPanel.add(getJLabel1(), null);
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jPanel.add(getLblTitle(), null);
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jPanel.add(getJScrollPane(), null);
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} |
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return jPanel;
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} |
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/**
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* This method initializes jLabel1
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*
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* @return javax.swing.JLabel
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*/
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private javax.swing.JLabel getJLabel1() {
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if (jLabel1 == null) { |
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jLabel1 = new javax.swing.JLabel();
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jLabel1.setText(PluginServices.getText(this, "nombre") + ":"); |
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jLabel1.setBounds(37, 26, 40, 15); |
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} |
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return jLabel1;
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} |
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/**
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* This method initializes lblTitle
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*
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* @return javax.swing.JLabel
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*/
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private javax.swing.JLabel getLblTitle() {
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if (lblTitle == null) { |
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lblTitle = new javax.swing.JLabel();
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lblTitle.setText("-");
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lblTitle.setPreferredSize(new java.awt.Dimension(350, 16)); |
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lblTitle.setBounds(82, 26, 350, 16); |
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} |
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return lblTitle;
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} |
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/**
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* This method initializes jScrollPane
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*
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* @return javax.swing.JScrollPane
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*/
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private javax.swing.JScrollPane getJScrollPane() {
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if (jScrollPane == null) { |
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jScrollPane = new javax.swing.JScrollPane();
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jScrollPane.setViewportView(getTxtAbstract()); |
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jScrollPane.setPreferredSize(new java.awt.Dimension(450, 60)); |
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jScrollPane.setBounds(10, 47, 450, 130); |
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} |
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return jScrollPane;
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} |
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/**
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* This method initializes txtAbstract
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*
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* @return javax.swing.JTextArea
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*/
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private javax.swing.JTextArea getTxtAbstract() {
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if (txtAbstract == null) { |
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txtAbstract = new javax.swing.JTextArea();
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txtAbstract.setWrapStyleWord(true);
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txtAbstract.setColumns(30);
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txtAbstract.setLineWrap(true);
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} |
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return txtAbstract;
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} |
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/**
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* This method initializes panelPage1
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*
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* @return javax.swing.JPanel
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*/
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private javax.swing.JPanel getPanelPage1() {
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if (panelPage1 == null) { |
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panelPage1 = new javax.swing.JPanel();
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panelPage1.setLayout(null);
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panelPage1.setPreferredSize(new java.awt.Dimension(480, 220)); |
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panelPage1.setVisible(true);
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panelPage1.setBounds(15, 5, 480, 262); |
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panelPage1.add(getJPanel1(), null);
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panelPage1.add(getJPanel(), null);
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} |
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return panelPage1;
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} |
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/**
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* This method initializes panelPage2
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*
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* @return javax.swing.JPanel
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*/
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private javax.swing.JPanel getPanelPage2() {
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if (panelPage2 == null) { |
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panelPage2 = new javax.swing.JPanel();
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panelPage2.setLayout(null);
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panelPage2.setPreferredSize(new java.awt.Dimension(490, 300)); |
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panelPage2.setVisible(false);
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wcsParamsTabbedPane = new WCSParamsPanel();
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wcsParamsTabbedPane.getJTabbedPane().addMouseListener( |
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new java.awt.event.MouseAdapter() {
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public void mouseClicked(java.awt.event.MouseEvent e) { |
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page = wcsParamsTabbedPane.getIndiceSolapaActual() + 1;
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activarVisualizarBotones(); |
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} |
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}); |
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wcsParamsTabbedPane.getLstCoverages().addListSelectionListener(new javax.swing.event.ListSelectionListener() {
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public void valueChanged(javax.swing.event.ListSelectionEvent e) { |
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wcsParamsTabbedPane.actualizaWizard(); |
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} |
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}); |
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wcsParamsTabbedPane.getLstCRSs().addListSelectionListener(new javax.swing.event.ListSelectionListener() {
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public void valueChanged(javax.swing.event.ListSelectionEvent e) { |
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listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
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} |
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}); |
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wcsParamsTabbedPane.getLstFormats().addListSelectionListener(new javax.swing.event.ListSelectionListener() {
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public void valueChanged(javax.swing.event.ListSelectionEvent e) { |
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listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
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} |
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}); |
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wcsParamsTabbedPane.getLstSelectedTimes().addListSelectionListener(new javax.swing.event.ListSelectionListener() {
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public void valueChanged(javax.swing.event.ListSelectionEvent e) { |
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listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
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} |
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}); |
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wcsParamsTabbedPane.getLstParamValues().addListSelectionListener(new javax.swing.event.ListSelectionListener() {
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public void valueChanged(javax.swing.event.ListSelectionEvent e) { |
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listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
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} |
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}); |
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wcsParamsTabbedPane.getCmbParam().addItemListener( |
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new java.awt.event.ItemListener() {
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public void itemStateChanged(java.awt.event.ItemEvent e) { |
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String s = (String) wcsParamsTabbedPane.getLstCoverages().getSelectedValue(); |
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wcsParamsTabbedPane.actualizaListaParametros(s); |
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} |
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}); |
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wcsParamsTabbedPane.getTxtInterval().addKeyListener(new java.awt.event.KeyAdapter() {
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public void keyReleased(java.awt.event.KeyEvent e) { |
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listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
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} |
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}); |
| 467 |
wcsParamsTabbedPane.getTxtIntervalEnd().addKeyListener(new java.awt.event.KeyAdapter() {
|
| 468 |
public void keyReleased(java.awt.event.KeyEvent e) { |
| 469 |
listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
| 470 |
} |
| 471 |
}); |
| 472 |
wcsParamsTabbedPane.getTxtIntervalBegin().addKeyListener(new java.awt.event.KeyAdapter() {
|
| 473 |
public void keyReleased(java.awt.event.KeyEvent e) { |
| 474 |
listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
| 475 |
} |
| 476 |
}); |
| 477 |
wcsParamsTabbedPane.getRadioSingleInterval().addChangeListener(new javax.swing.event.ChangeListener() {
|
| 478 |
public void stateChanged(javax.swing.event.ChangeEvent e) { |
| 479 |
listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
| 480 |
} |
| 481 |
}); |
| 482 |
wcsParamsTabbedPane.getRadioMultipleInterval().addChangeListener(new javax.swing.event.ChangeListener() {
|
| 483 |
public void stateChanged(javax.swing.event.ChangeEvent e) { |
| 484 |
listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
| 485 |
} |
| 486 |
}); |
| 487 |
wcsParamsTabbedPane.getBtnAddTemps().addActionListener( |
| 488 |
new java.awt.event.ActionListener() {
|
| 489 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 490 |
wcsParamsTabbedPane.addTiempo(); |
| 491 |
} |
| 492 |
}); |
| 493 |
wcsParamsTabbedPane.getBtnDelTemps().addActionListener( |
| 494 |
new java.awt.event.ActionListener() {
|
| 495 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 496 |
wcsParamsTabbedPane.delTiempo(); |
| 497 |
} |
| 498 |
}); |
| 499 |
panelPage2.add(wcsParamsTabbedPane, null);
|
| 500 |
panelPage2.setBounds(10, 5, 496, 276); |
| 501 |
|
| 502 |
} |
| 503 |
|
| 504 |
return panelPage2;
|
| 505 |
} |
| 506 |
|
| 507 |
|
| 508 |
|
| 509 |
/**
|
| 510 |
* This method initializes btnSiguiente
|
| 511 |
*
|
| 512 |
* @return javax.swing.JButton
|
| 513 |
*/
|
| 514 |
private javax.swing.JButton getBtnSiguiente() {
|
| 515 |
if (btnSiguiente == null) { |
| 516 |
btnSiguiente = new javax.swing.JButton();
|
| 517 |
btnSiguiente.setPreferredSize(new java.awt.Dimension(100, 30)); |
| 518 |
btnSiguiente.setText(PluginServices.getText(this, "siguiente")); |
| 519 |
btnSiguiente.setBounds(205, 282, 100, 21); |
| 520 |
btnSiguiente.addActionListener(new java.awt.event.ActionListener() {
|
| 521 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 522 |
if (page > 0) { |
| 523 |
// si page es mayor que cero, vamos enfocando las
|
| 524 |
// sucesivas SOLAPAS del WCSParamsPanel
|
| 525 |
wcsParamsTabbedPane.avanzaTab(); |
| 526 |
page = wcsParamsTabbedPane.getIndiceSolapaActual(); |
| 527 |
} |
| 528 |
page++; |
| 529 |
|
| 530 |
getPanelPage1().setVisible(false);
|
| 531 |
getPanelPage2().setVisible(true);
|
| 532 |
activarVisualizarBotones(); |
| 533 |
} |
| 534 |
}); |
| 535 |
} |
| 536 |
return btnSiguiente;
|
| 537 |
} |
| 538 |
|
| 539 |
/**
|
| 540 |
* This method initializes btnAnterior
|
| 541 |
*
|
| 542 |
* @return javax.swing.JButton
|
| 543 |
*/
|
| 544 |
private javax.swing.JButton getBtnAnterior() {
|
| 545 |
if (btnAnterior == null) { |
| 546 |
btnAnterior = new javax.swing.JButton();
|
| 547 |
btnAnterior.setText(PluginServices.getText(this, "anterior")); |
| 548 |
btnAnterior.setPreferredSize(new java.awt.Dimension(100, 30)); |
| 549 |
btnAnterior.setBounds(100, 282, 100, 21); |
| 550 |
btnAnterior.addActionListener(new java.awt.event.ActionListener() {
|
| 551 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
| 552 |
page --; |
| 553 |
if (page > 0) { |
| 554 |
// Tenemos que retroceder en el wcsParamsPanel
|
| 555 |
wcsParamsTabbedPane.retrocedeTab(); |
| 556 |
page = wcsParamsTabbedPane.getIndiceSolapaActual() + 1;
|
| 557 |
activarVisualizarBotones(); |
| 558 |
} else if (page==0){ |
| 559 |
activarVisualizarBotones(); |
| 560 |
page = 1;
|
| 561 |
wcsParamsTabbedPane.limpiaWizard(); |
| 562 |
getLblTitle().setText("-");
|
| 563 |
getTxtAbstract().setText("");
|
| 564 |
wcsParamsTabbedPane.retrocedeTab(); |
| 565 |
getPanelPage1().setVisible(true);
|
| 566 |
getPanelPage2().setVisible(false);
|
| 567 |
getBtnSiguiente().setEnabled(false);
|
| 568 |
conectado = false;
|
| 569 |
} |
| 570 |
listenerSupport.callStateChanged(wcsParamsTabbedPane.hayParametrosSuficientes()); |
| 571 |
} |
| 572 |
}); |
| 573 |
} |
| 574 |
return btnAnterior;
|
| 575 |
} |
| 576 |
|
| 577 |
/**
|
| 578 |
* This method initializes jPanel1
|
| 579 |
*
|
| 580 |
* @return javax.swing.JPanel
|
| 581 |
*/
|
| 582 |
private javax.swing.JPanel getJPanel1() {
|
| 583 |
if (jPanel1 == null) { |
| 584 |
jPanel1 = new javax.swing.JPanel();
|
| 585 |
jPanel1.add(getTxtHost(), null);
|
| 586 |
jPanel1.add(getBtnDetalles(), null);
|
| 587 |
jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder( |
| 588 |
null, PluginServices.getText(this, "servidor"), |
| 589 |
javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
| 590 |
javax.swing.border.TitledBorder.DEFAULT_POSITION, null,
|
| 591 |
null));
|
| 592 |
jPanel1.setBounds(2, 5, 477, 57); |
| 593 |
} |
| 594 |
|
| 595 |
return jPanel1;
|
| 596 |
} |
| 597 |
|
| 598 |
/**
|
| 599 |
* Adds the gvSIG's wizard listener
|
| 600 |
*
|
| 601 |
* @param listener
|
| 602 |
*/
|
| 603 |
public void addWizardListener(WizardListener listener) { |
| 604 |
listenerSupport.addWizardListener(listener); |
| 605 |
} |
| 606 |
|
| 607 |
/**
|
| 608 |
* Removes the gvSIG's wizard listener
|
| 609 |
*
|
| 610 |
* @param listener
|
| 611 |
*/
|
| 612 |
public void removeWizardListener(WizardListener listener) { |
| 613 |
listenerSupport.removeWizardListener(listener); |
| 614 |
} |
| 615 |
|
| 616 |
/**
|
| 617 |
* Returns the Wizard's data source
|
| 618 |
*
|
| 619 |
* @return
|
| 620 |
*/
|
| 621 |
public WCSWizardDataSource getDataSource() {
|
| 622 |
return dataSource;
|
| 623 |
} |
| 624 |
|
| 625 |
/**
|
| 626 |
* sets the wizard's data source
|
| 627 |
*
|
| 628 |
* @param source
|
| 629 |
*/
|
| 630 |
public void setDataSource(WCSWizardDataSource source) { |
| 631 |
dataSource = source; |
| 632 |
|
| 633 |
} |
| 634 |
|
| 635 |
|
| 636 |
/**
|
| 637 |
* returns the selected SRS
|
| 638 |
*
|
| 639 |
* @return String
|
| 640 |
*/
|
| 641 |
public String getSRS() { |
| 642 |
return (String) wcsParamsTabbedPane.getSRS(); |
| 643 |
} |
| 644 |
|
| 645 |
/**
|
| 646 |
* Returns the selected format
|
| 647 |
*
|
| 648 |
* @return string
|
| 649 |
*/
|
| 650 |
public String getFormat() { |
| 651 |
return (String) wcsParamsTabbedPane.getFormat(); |
| 652 |
} |
| 653 |
|
| 654 |
/**
|
| 655 |
* Returns the selected coverage's bounding box
|
| 656 |
*
|
| 657 |
* @return Rectangle2D
|
| 658 |
*/
|
| 659 |
public Rectangle2D getLayersRectangle() { |
| 660 |
return wcsParamsTabbedPane.getLayersRectangle();
|
| 661 |
} |
| 662 |
|
| 663 |
/**
|
| 664 |
* Returns the rectangle that contains all the others
|
| 665 |
*
|
| 666 |
* Obtiene el rect?ngulo que contiene a todos los otros
|
| 667 |
*
|
| 668 |
* @param rects[] rectangulos
|
| 669 |
*
|
| 670 |
* @return Rectangle2D
|
| 671 |
*/
|
| 672 |
public static Rectangle2D getRectangle(Rectangle2D[] rects) { |
| 673 |
Rectangle2D ret = rects[0]; |
| 674 |
|
| 675 |
for (int i = 1; i < rects.length; i++) { |
| 676 |
ret.add(rects[i]); |
| 677 |
} |
| 678 |
|
| 679 |
return ret;
|
| 680 |
} |
| 681 |
|
| 682 |
/**
|
| 683 |
* Returns the host typed in the host text field or null if nothing is typed
|
| 684 |
* or it is not a valid URL.
|
| 685 |
*
|
| 686 |
* Devuelve el host que est? escrito en el cuadro de texto del host o null
|
| 687 |
* en caso de que no haya nada escrito o est? mal escrito
|
| 688 |
*
|
| 689 |
* @return URL del host
|
| 690 |
*/
|
| 691 |
public URL getHost() { |
| 692 |
try {
|
| 693 |
return new URL(cmbHost.getModel().getSelectedItem().toString()); |
| 694 |
} catch (MalformedURLException e) { |
| 695 |
return null; |
| 696 |
} |
| 697 |
} |
| 698 |
|
| 699 |
/**
|
| 700 |
* Returns the name of the coverage that appears in the TOC
|
| 701 |
*
|
| 702 |
* @return String
|
| 703 |
*/
|
| 704 |
public String getLayerName() { |
| 705 |
return wcsParamsTabbedPane.getLayerName();
|
| 706 |
} |
| 707 |
|
| 708 |
public void initWizard() { |
| 709 |
setDataSource(new WCSDataSourceAdapter());
|
| 710 |
} |
| 711 |
|
| 712 |
public void execute() { |
| 713 |
} |
| 714 |
|
| 715 |
/**
|
| 716 |
* Returns the name and the selected values (if they are) of the parameter in
|
| 717 |
* a query string. Such string may directly be concatenated to the query string.
|
| 718 |
*
|
| 719 |
* Devuelve el nombre y los valores seleccionados (si hay alguno) del par?metro
|
| 720 |
* en forma de querystring, de manera que puede ser concatenado a la query.
|
| 721 |
*
|
| 722 |
* Si no se han seleccionado devuelve null.
|
| 723 |
*
|
| 724 |
* @return String
|
| 725 |
*/
|
| 726 |
private String getParametro(){ |
| 727 |
return wcsParamsTabbedPane.getParametro();
|
| 728 |
} |
| 729 |
|
| 730 |
/**
|
| 731 |
* Returns the time positions in a string that may directly be concatenated
|
| 732 |
* to the query string.
|
| 733 |
*
|
| 734 |
* Devuelve las posiciones para el tiempo en forma de querystring,
|
| 735 |
* de manera que puede ser concatenado a la query.
|
| 736 |
*
|
| 737 |
* @return String
|
| 738 |
*/
|
| 739 |
private String getSelectedTimes(){ |
| 740 |
return wcsParamsTabbedPane.getTiempos();
|
| 741 |
} |
| 742 |
|
| 743 |
/**
|
| 744 |
* Creates a new layer to be passed to gvSIG. This method is automatically called
|
| 745 |
* by gvSIG and it must ensure that a layer is fully and correctly created or then
|
| 746 |
* return null.
|
| 747 |
*/
|
| 748 |
public FLayer getLayer() {
|
| 749 |
FLyrWCS layer = new FLyrWCS();
|
| 750 |
|
| 751 |
FMapWCSAdaptor wcsAdap = new FMapWCSAdaptor();
|
| 752 |
wcsAdap.setDriver((FMapWCSDriver)((WCSDataSourceAdapter)dataSource).getDriver()); |
| 753 |
layer.setHost(this.getHost().toString());
|
| 754 |
layer.setCoverageName(this.getNomCobertura());
|
| 755 |
layer.setLabel(this.getEtiquetaCobertura());
|
| 756 |
layer.setSRS(this.getSRS());
|
| 757 |
layer.setFormat(this.getFormat());
|
| 758 |
layer.setFullExtent(this.getLayersRectangle());
|
| 759 |
layer.setTime(this.getSelectedTimes());
|
| 760 |
layer.setParameter(this.getParametro());
|
| 761 |
layer.setToc(this.wcsParamsTabbedPane);
|
| 762 |
layer.setName(layer.getLabel()); |
| 763 |
layer.setMaxResolution(getMaxResolution()); |
| 764 |
return layer;
|
| 765 |
} |
| 766 |
|
| 767 |
/**
|
| 768 |
* Returns the max supported resolution for the coverage.
|
| 769 |
*
|
| 770 |
* Recupera la resoluci?n m?xima soportada por la cobertura.
|
| 771 |
* @return double
|
| 772 |
*/
|
| 773 |
//private double getMaxResolution() {
|
| 774 |
private Point2D getMaxResolution() { |
| 775 |
return wcsParamsTabbedPane.getMaxRes();
|
| 776 |
} |
| 777 |
|
| 778 |
/**
|
| 779 |
* Returns the coverage label.
|
| 780 |
*
|
| 781 |
* @return String
|
| 782 |
*/
|
| 783 |
private String getEtiquetaCobertura() { |
| 784 |
return wcsParamsTabbedPane.getEtiquetaCobertura();
|
| 785 |
} |
| 786 |
} |
| 787 |
|