gvsig-raster / org.gvsig.raster.wmts / trunk / org.gvsig.raster.wmts / org.gvsig.raster.wmts.app.wmtsclient / src / main / java / org / gvsig / raster / wmts / app / wmtsclient / gui / wizard / WMTSWizard.java @ 1979
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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package org.gvsig.raster.wmts.app.wmtsclient.gui.wizard; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.HeadlessException; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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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 java.net.UnknownHostException; |
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import java.util.prefs.Preferences; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.persistence.serverData.ServerDataPersistence; |
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import org.gvsig.andami.ui.mdiManager.IWindow; |
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import org.gvsig.app.gui.WizardPanel; |
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import org.gvsig.app.gui.wizards.WizardListener; |
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import org.gvsig.app.gui.wizards.WizardListenerSupport; |
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import org.gvsig.app.project.documents.view.gui.AbstractViewPanel; |
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import org.gvsig.compat.net.ICancellable; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataParameters; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.coverage.store.parameter.TileDataParameters; |
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import org.gvsig.fmap.dal.exception.InitializeException; |
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import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
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import org.gvsig.gui.beans.Messages; |
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import org.gvsig.raster.util.CancelTaskImpl; |
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import org.gvsig.raster.wmts.app.wmtsclient.gui.panel.WMTSParamsPanel; |
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import org.gvsig.raster.wmts.app.wmtsclient.gui.panel.main.IServerPanel; |
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import org.gvsig.raster.wmts.app.wmtsclient.gui.panel.main.NextPrevPanel; |
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import org.gvsig.raster.wmts.app.wmtsclient.layer.FLyrWMTS; |
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import org.gvsig.raster.wmts.io.WMTSDataParameters; |
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import org.gvsig.raster.wmts.io.WMTSServerExplorer; |
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import org.gvsig.raster.wmts.io.WMTSServerExplorerParameters; |
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import org.gvsig.raster.wmts.ogc.exception.WMTSException; |
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import org.gvsig.raster.wmts.ogc.struct.WMTSServiceIdentification; |
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import org.gvsig.utils.NotExistInXMLEntity; |
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import org.gvsig.utils.XMLEntity; |
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import org.gvsig.utils.swing.jcomboServer.ServerData; |
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/**
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* The WMTS properties container panel.
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* @author Nacho Brodin (nachobrodin@gmail.com)
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*/
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@SuppressWarnings({ "unused", "deprecation" }) |
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public class WMTSWizard extends WizardPanel implements ActionListener { |
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private static final long serialVersionUID = 1L; |
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//private static Logger logger = Logger.getLogger(WMTSWizard.class.getName());
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protected int page = 0; |
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protected boolean connected = false; |
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private IServerPanel serverPanel = null; |
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private NextPrevPanel nextPrevPanel = null; |
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private WizardListenerSupport listenerSupport = null; |
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protected WMTSParamsPanel wmtsParamsPanel = null; |
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private static Preferences fPrefs = Preferences.userRoot().node( "gvsig.wmts-wizard" ); |
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private boolean refreshing = fPrefs.getBoolean("refresh_capabilities", false); |
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protected int firstPage = 0; |
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private IProjection proj = null; |
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private ICancellable cancel = null; |
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private WMTSDataParameters storeParams = null; |
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private WMTSServerExplorer explorer = null; |
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/**
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* This is the default constructor
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*/
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public WMTSWizard() {
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super();
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firstPage = 0;
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page = firstPage; |
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initialize(); |
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IWindow[] windows = PluginServices.getMDIManager().getAllWindows();
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for (int i = 0; i < windows.length; i++) { |
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if(windows[i] instanceof AbstractViewPanel) |
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proj = ((AbstractViewPanel)windows[i]).getProjection(); |
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} |
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cancel = new CancelTaskImpl();
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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("WMTS");
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setLayout(new GridBagLayout()); |
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GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); |
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gridBagConstraints1.fill = GridBagConstraints.BOTH;
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gridBagConstraints1.weightx = 1.0;
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gridBagConstraints1.weighty = 1.0;
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gridBagConstraints1.insets = new java.awt.Insets(2, 12, 10, 12); |
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setVisible(true);
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add(getIserverPanel(), gridBagConstraints1); |
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gridBagConstraints1.insets = new java.awt.Insets(2, 0, 10, 0); |
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add(getPanelPage2(), gridBagConstraints1); |
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gridBagConstraints1.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints1.anchor = GridBagConstraints.EAST;
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gridBagConstraints1.weighty = 0;
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gridBagConstraints1.gridy = 1;
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add(getNextPrevPanel(), gridBagConstraints1); |
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activarVisualizarBotones(); |
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loadServers(); |
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} |
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/**
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* This method checks for the options selected within the configuration
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* dialog are correct.
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*
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* @return true if you're done, false if not.
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*/
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public boolean areSettingsValid() { |
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return wmtsParamsPanel.isCorrectlyConfigured();
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} |
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private WizardListenerSupport getWizardListenerSupport() {
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if(listenerSupport == null) |
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listenerSupport = new WizardListenerSupport();
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return listenerSupport;
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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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public NextPrevPanel getNextPrevPanel() {
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if (nextPrevPanel == null) { |
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nextPrevPanel = new NextPrevPanel();
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nextPrevPanel.getBtnNext().addActionListener(this);
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nextPrevPanel.getBtnPrev().addActionListener(this);
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} |
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return nextPrevPanel;
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} |
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/**
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* DOCUMENT ME!
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*
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* @param host DOCUMENT ME!
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*/
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private void addHost(String host) { |
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host = host.trim(); |
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ServerDataPersistence persistence = new ServerDataPersistence(this,ServerData.SERVER_TYPE_WMTS); |
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persistence.addServerData(new ServerData(host, ServerData.SERVER_TYPE_WMTS));
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persistence.setPersistent(); |
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} |
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/**
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* Thread to connect to a WMTS server
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* @author Nacho Brodin (nachobrodin@gmail.com)
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*/
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public class ConnectThread extends Thread { |
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private ICancellable cancel = null; |
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private WMTSServerExplorer explorer = null; |
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private WMTSWizard wizard = null; |
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public ConnectThread(ICancellable cancel, WMTSServerExplorer explorer, WMTSWizard wizard) {
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this.cancel = cancel;
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this.explorer = explorer;
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this.wizard = wizard;
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} |
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public void run() { |
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if(!checkHostAndNetwork())
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return;
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try {
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explorer.connect(cancel); |
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} catch (WMTSException e) {
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serverPanel.getTxtAbstract().setText("Connection closed... \n" + e.getMessage());
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JOptionPane.showMessageDialog(null, Messages.getText("wmts_cant_connect"), Messages.getText("Error"), JOptionPane.ERROR_MESSAGE); |
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return;
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} finally {
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((CancelTaskImpl)cancel).setCanceled(false);
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} |
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DataStoreParameters parameters = explorer.getStoreParameters(); |
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if(parameters instanceof WMTSDataParameters) { |
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storeParams = (WMTSDataParameters) parameters; |
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} |
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if(parameters instanceof TileDataParameters) { |
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DataParameters p = ((TileDataParameters) parameters).getDataParameters(); |
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if(p instanceof WMTSDataParameters) |
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storeParams = (WMTSDataParameters) p; |
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} |
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wizard.rellenarControles(); |
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} |
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} |
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/**
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* Checks if the network and host are reachable
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* @return true if both are reachable and false if they are not
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*/
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private boolean checkHostAndNetwork() { |
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if(!explorer.isHostReachable()) {
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JOptionPane.showMessageDialog(null, Messages.getText("host_unreachable"), Messages.getText("Error"), JOptionPane.ERROR_MESSAGE); |
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serverPanel.getTxtAbstract().setText("Connection closed... \n");
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return false; |
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} |
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return true; |
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} |
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/**
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* DOCUMENT ME!
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*/
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private void rellenarControles() { |
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try {
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String host = serverPanel.getTxtHost().getModel().getSelectedItem().toString();
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WMTSServiceIdentification id = explorer.getOGCClient().getServiceIdentification(); |
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serverPanel.getJLabelTitle().setText(id.getTitle()); |
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nextPrevPanel.getJLabelServerTypeValue().setText(id.getServiceType()); |
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serverPanel.getTxtAbstract().setText(id.getAbstract()); |
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addHost(host); |
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wmtsParamsPanel.setWizardData(explorer); |
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connected = true;
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activarVisualizarBotones(); |
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} catch (Exception e) { |
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if (e.getMessage() == null) { |
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serverPanel.getTxtAbstract().setText(PluginServices.getText(this,"error")); |
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} else {
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serverPanel.getTxtAbstract().setText(e.getMessage()); |
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} |
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getWizardListenerSupport().callError(e); |
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nextPrevPanel.getBtnNext().setEnabled(false);
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nextPrevPanel.getBtnPrev().setEnabled(true);
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} finally {
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serverPanel.getBtnCancel().setEnabled(false);
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} |
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} |
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public void actionPerformed(ActionEvent e) { |
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if(e.getSource() == serverPanel.getBtnConnect()) {
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serverPanel.getBtnCancel().setEnabled(true);
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serverPanel.getTxtAbstract().setText("Trying to connect...");
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String host = serverPanel.getTxtHost().getModel().getSelectedItem().toString();
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try {
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DataManager datamanager = DALLocator.getDataManager(); |
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WMTSServerExplorerParameters explorerParams = (WMTSServerExplorerParameters) datamanager.createServerExplorerParameters(WMTSServerExplorer.NAME); |
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explorerParams.setHost(host); |
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explorerParams.setLongitudeFirst(serverPanel.getChkInvertAxisOrder().isSelected()); |
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explorer = (WMTSServerExplorer) datamanager.createServerExplorer(explorerParams); |
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((CancelTaskImpl)cancel).setCanceled(false);
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new ConnectThread(cancel, explorer, this).start(); |
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} catch (InitializeException e1) {
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serverPanel.getTxtAbstract().setText("Error creating WMTS layer");
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} catch (ProviderNotRegisteredException e1) {
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serverPanel.getTxtAbstract().setText("Provider not registered. I cannot connect.");
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} catch (ValidateDataParametersException e1) {
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serverPanel.getTxtAbstract().setText("Parameters not valid. I cannot connect.");
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} |
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} |
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if(e.getSource() == serverPanel.getBtnCancel()) {
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serverPanel.getTxtAbstract().setText("Cancelled...");
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((CancelTaskImpl)cancel).setCanceled(true);
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serverPanel.getBtnCancel().setEnabled(false);
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} |
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if(e.getSource() == nextPrevPanel.getBtnPrev()) {
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page --; |
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if (page > firstPage) {
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wmtsParamsPanel.retrocedeTab(); |
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page = wmtsParamsPanel.currentPage() + 1;
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activarVisualizarBotones(); |
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} else if (page == firstPage){ |
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activarVisualizarBotones(); |
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page = firstPage +1;
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serverPanel.getJLabelTitle().setText("-");
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serverPanel.getTxtAbstract().setText("");
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wmtsParamsPanel.retrocedeTab(); |
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getIserverPanel().setVisible(true);
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getPanelPage2().setVisible(false);
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nextPrevPanel.getBtnNext().setEnabled(false);
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connected = false;
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} |
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getWizardListenerSupport().callStateChanged(wmtsParamsPanel.isCorrectlyConfigured()); |
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} |
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if(e.getSource() == nextPrevPanel.getBtnNext()) {
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if (page > firstPage) {
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// si page es mayor que cero, vamos enfocando las
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// sucesivas SOLAPAS del WMTSParamsPanel
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wmtsParamsPanel.avanzaTab(); |
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page = wmtsParamsPanel.currentPage(); |
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} |
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page++; |
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getIserverPanel().setVisible(false);
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getPanelPage2().setVisible(true);
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activarVisualizarBotones(); |
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} |
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} |
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private JPanel getIserverPanel() { |
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if (serverPanel == null) { |
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serverPanel = new IServerPanel();
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serverPanel.getBtnCancel().addActionListener(this);
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serverPanel.getBtnConnect().addActionListener(this);
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} |
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return serverPanel;
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} |
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protected JPanel getPanelPage2() { |
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if (wmtsParamsPanel == null){ |
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wmtsParamsPanel = new WMTSParamsPanel();
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wmtsParamsPanel.setListenerSupport(getWizardListenerSupport()); |
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wmtsParamsPanel.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 = wmtsParamsPanel.currentPage() + 1;
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activarVisualizarBotones(); |
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} |
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}); |
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} |
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return wmtsParamsPanel;
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} |
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/**
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* DOCUMENT ME!
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*/
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protected void activarVisualizarBotones() { |
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if (page == firstPage) {
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nextPrevPanel.getBtnPrev().setEnabled(false);
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nextPrevPanel.getBtnPrev().setVisible(true);
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if (connected) {
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nextPrevPanel.getBtnNext().setEnabled(true);
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} else {
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nextPrevPanel.getBtnNext().setEnabled(false);
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} |
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} else if (page < wmtsParamsPanel.getNumTabs()) { |
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nextPrevPanel.getBtnNext().setEnabled(true);
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nextPrevPanel.getBtnNext().setVisible(true);
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nextPrevPanel.getBtnPrev().setEnabled(true);
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nextPrevPanel.getBtnPrev().setVisible(true);
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if (wmtsParamsPanel.nextEnabledPage()==-1) { |
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nextPrevPanel.getBtnNext().setEnabled(false);
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} |
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getWizardListenerSupport().callStateChanged(wmtsParamsPanel.isCorrectlyConfigured()); |
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} else if (page == wmtsParamsPanel.getNumTabs()) { |
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nextPrevPanel.getBtnNext().setVisible(false);
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nextPrevPanel.getBtnNext().setEnabled(false);
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getWizardListenerSupport().callStateChanged(wmtsParamsPanel.isCorrectlyConfigured()); |
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} |
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} |
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/**
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* This method initializes txtHost
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* @return javax.swing.JTextField
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*/
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private void loadServers() { |
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ServerDataPersistence persistence = new ServerDataPersistence(this, ServerData.SERVER_TYPE_WMTS); |
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ServerData[] servers = persistence.getArrayOfServerData();
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|
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if (servers.length == 0) { |
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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[] oldServers = xml.getStringArrayProperty("wmts-servers"); |
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servers = new ServerData[oldServers.length];
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for (int i = 0; i < oldServers.length; i++) { |
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servers[i] = new ServerData(oldServers[i], ServerData.SERVER_TYPE_WMTS);
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} |
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xml.remove("wmts-servers");
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ps.setPersistentXML(xml); |
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} catch (NotExistInXMLEntity e) {
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// Old servers doesn't exist
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servers = new ServerData[2]; |
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servers[0] = new ServerData("http://v2.suite.opengeo.org/geoserver/gwc/service/wmts/", ServerData.SERVER_TYPE_WMTS); |
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servers[1] = new ServerData("http://maps.opengeo.org/geowebcache/service/wmts", ServerData.SERVER_TYPE_WMTS); |
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/*servers[0] = new ServerData("http://www.ign.es/wmts/ign-base", ServerData.SERVER_TYPE_WMTS);
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servers[1] = new ServerData("http://maps.opengeo.org/geowebcache/service/wmts", ServerData.SERVER_TYPE_WMTS);
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servers[2] = new ServerData("http://v2.suite.opengeo.org/geoserver/gwc/service/wmts/", ServerData.SERVER_TYPE_WMTS);*/
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} |
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for (int i = 0; i < servers.length; i++) { |
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persistence.addServerData(servers[i]); |
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} |
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persistence.setPersistent(); |
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} |
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serverPanel.getTxtHost().setServerList(servers); |
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} |
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/**
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* DOCUMENT ME!
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* @param listener
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*/
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public void addWizardListener(WizardListener listener) { |
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getWizardListenerSupport().addWizardListener(listener); |
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getWizardListenerSupport().callStateChanged(false);
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} |
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/**
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* DOCUMENT ME!
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* @param listener
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*/
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public void removeWizardListener(WizardListener listener) { |
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getWizardListenerSupport().removeWizardListener(listener); |
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} |
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/**
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* Devuelve el host que est� escrito en el cuadro de texto del host o null
|
| 445 |
* en caso de que no haya nada escrito o est� mal escrito
|
| 446 |
*
|
| 447 |
* @return URL del host
|
| 448 |
*/
|
| 449 |
public URL getHost() { |
| 450 |
try {
|
| 451 |
if ((serverPanel.getTxtHost() == null)|| (serverPanel.getTxtHost().getModel().getSelectedItem() == null)) { |
| 452 |
return new URL(explorer.getHost()); |
| 453 |
} else {
|
| 454 |
return new URL(serverPanel.getTxtHost().getModel().getSelectedItem().toString()); |
| 455 |
} |
| 456 |
} catch (MalformedURLException e) { |
| 457 |
return null; |
| 458 |
} |
| 459 |
} |
| 460 |
|
| 461 |
public void initWizard() { |
| 462 |
} |
| 463 |
|
| 464 |
@Override
|
| 465 |
public DataStoreParameters[] getParameters() { |
| 466 |
return null; |
| 467 |
} |
| 468 |
|
| 469 |
@Override
|
| 470 |
public void close() { |
| 471 |
} |
| 472 |
|
| 473 |
@Override
|
| 474 |
public void execute() { |
| 475 |
try {
|
| 476 |
wmtsParamsPanel.setDeleteCache(serverPanel.getChkCaching().isSelected()); |
| 477 |
FLyrWMTS[] layerList = wmtsParamsPanel.getLayers();
|
| 478 |
for (int i = 0; i < layerList.length; i++) { |
| 479 |
getMapCtrl().getMapContext().getLayers().addLayer(layerList[i]); |
| 480 |
} |
| 481 |
} catch (LoadLayerException e) {
|
| 482 |
e.printStackTrace(); |
| 483 |
} |
| 484 |
} |
| 485 |
} // @jve:decl-index=0:visual-constraint="10,10"
|