root / branches / v10 / extensions / extWFS2 / src / com / iver / cit / gvsig / gui / dialogs / WFSPropsDialog.java @ 7622
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package com.iver.cit.gvsig.gui.dialogs; |
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import java.awt.Component; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.net.URL; |
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import java.util.HashMap; |
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import javax.swing.JButton; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import org.gvsig.remoteClient.wfs.WFSStatus; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.andami.ui.mdiManager.WindowInfo; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.MapControl; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.fmap.layers.FLyrWFS; |
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import com.iver.cit.gvsig.fmap.layers.WFSLayerNode; |
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import com.iver.cit.gvsig.gui.View; |
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import com.iver.cit.gvsig.gui.panels.WFSParamsPanel; |
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import com.iver.cit.gvsig.gui.wizards.WFSWizardData; |
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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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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 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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/* CVS MESSAGES:
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*
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* $Id: WFSPropsDialog.java 7622 2006-09-27 11:12:15Z jorpiell $
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* $Log$
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* Revision 1.4.2.3 2006-09-27 11:12:15 jorpiell
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* Hay que comprobar que se han devuelto un n?mero de features menor que el n?mero m?ximo permitido
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*
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* Revision 1.4.2.2 2006/09/27 09:15:01 jorpiell
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* Ya no se hace otra petici?n al pulsar sobre el bot?n aceptar.
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*
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* Revision 1.4.2.1 2006/09/19 12:28:11 jorpiell
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* Ya no se depende de geotools
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*
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*
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* Revision 1.4 2006/08/30 07:42:29 jorpiell
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* Se le asigna a la capa creada una proyecci?n concreta. Si esto no se hace, al exportar a postigis se produce un error.
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*
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* Revision 1.3 2006/08/29 07:56:12 cesar
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* Rename the *View* family of classes to *Window* (ie: SingletonView to SingletonWindow, ViewInfo to WindowInfo, etc)
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*
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* Revision 1.2 2006/08/29 07:13:40 cesar
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* Rename class com.iver.andami.ui.mdiManager.View to com.iver.andami.ui.mdiManager.IWindow
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*
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* Revision 1.1 2006/06/21 12:35:45 jorpiell
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* Se ha a?adido la ventana de propiedades. Esto implica a?adir listeners por todos los paneles. Adem?s no se muestra la geomatr?a en la lista de atributos y se muestran ?nicamnete los que se van a descargar
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*
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*
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*/
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/**
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* @author Jorge Piera Llodr? (piera_jor@gva.es)
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*/
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public class WFSPropsDialog extends JPanel implements IWindow{ |
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private WFSParamsPanel wfsParamsTabbedPane = null; |
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private WindowInfo m_ViewInfo = null; |
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private FLayer fLayer = null; |
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private JButton btnApply = null; |
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private JButton btnOk = null; |
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private JButton btnCancel = null; |
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private CommandListener m_actionListener = null; |
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private JPanel buttonsPanel = null; |
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boolean applied = false; |
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public WFSPropsDialog(FLayer layer) {
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super();
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initialize(layer); |
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} |
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private void initialize(FLayer layer) { |
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setLayout(null);
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setFLayer(layer); |
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wfsParamsTabbedPane = getParamsPanel(((FLyrWFS) layer).getProperties()); |
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wfsParamsTabbedPane.addWizardListener(new WizardListener(){
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public void wizardStateChanged(boolean finishable) { |
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getBtnOk().setEnabled(finishable); |
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getBtnApply().setEnabled(finishable); |
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} |
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public void error(Exception e) { |
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} |
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}) ; |
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//wfsParamsTabbedPane.disableDisagregatedLayers();
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this.add(wfsParamsTabbedPane);
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this.add(getButtonsPanel(), null); |
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} |
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public JPanel getButtonsPanel() { |
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if (buttonsPanel == null) { |
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m_actionListener = new CommandListener(this); |
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buttonsPanel = new JPanel(); |
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buttonsPanel.setBounds(5, wfsParamsTabbedPane.getHeight(), 471, 40); |
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buttonsPanel.setLayout(null);
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buttonsPanel.setName("buttonPanel");
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buttonsPanel.add(getBtnOk(), null);
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buttonsPanel.add(getBtnApply(), null);
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buttonsPanel.add(getBtnCancel(), null);
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} |
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return buttonsPanel;
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} |
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/**
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* With getParamsPanel we have access to the map config TabbedPane.
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* If this panel doesn't exist yet (which can occur when an existing project is
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* recovered) it is been automatically constructed by connecting to the server,
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* reloading the necessary data, filling up the content and setting the selected
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* values that were selected when the projet was saved.
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*
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*
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* Since a connection to the server is needed when rebuiliding the panel, this
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* causes a delay for the panel's showing up or a nullPointer error if there is
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* no path to the server.
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*
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*
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* Con getParamsPanel tenemos acceso a juego de pesta?as de configuraci?n
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* del mapa. Si este panel todav?a no existe (como puede ser cuando
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* recuperamos un proyecto guardado) ?ste se crea autom?ticamente conectando
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* al servidor, recuperando los datos necesarios, rellenando el contenido y
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* dejando seleccionados los valores que estaban seleccionados cuando se
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* guard? el proyecto.
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*
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*
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* Como para reconstruirse requiere una conexi?n con el servidor esto causa
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* un retardo en la aparici?n en el toc o un error de nullPointer si no
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* hay conexi?n hasta el servidor.
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*
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*
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* @return WMSParamsPanel
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*/
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public WFSParamsPanel getParamsPanel(HashMap info) { |
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if (info!=null){ |
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try {
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URL host = (URL) info.get("host"); |
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WFSWizardData dataSource = new WFSWizardData();
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dataSource.setHost(host, false);
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WFSParamsPanel toc = new WFSParamsPanel();
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toc.setWizardData(dataSource); |
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toc.setListenerSupport(new WizardListenerSupport());
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toc.setSelectedFeature((WFSLayerNode)info.get("wfsLayerNode"));
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toc.setselectedAttributes((WFSLayerNode)info.get("wfsLayerNode"));
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toc.setLayerName(fLayer.getName()); |
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toc.refreshInfo((WFSLayerNode)info.get("wfsLayerNode"));
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toc.setStatus((WFSStatus)info.get("status"));
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toc.setVisible(true);
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applied = false;
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return toc;
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} catch (DriverException e) {
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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} |
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return null; |
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} |
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public WindowInfo getWindowInfo() {
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if (m_ViewInfo == null){ |
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m_ViewInfo=new WindowInfo(WindowInfo.MODALDIALOG);
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m_ViewInfo.setTitle(PluginServices.getText(this,"fit_WFS_layer")); |
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m_ViewInfo.setWidth(wfsParamsTabbedPane.getWidth()+ 10);
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m_ViewInfo.setHeight(wfsParamsTabbedPane.getHeight() + 40);
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} |
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return m_ViewInfo;
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} |
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/**
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* @return Returns the fLayer.
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*/
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public FLayer getFLayer() {
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return fLayer;
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} |
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/**
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* @param layer The fLayer to set.
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*/
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public void setFLayer(FLayer layer) { |
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fLayer = layer; |
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} |
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public JButton getBtnOk() { |
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if (btnOk == null) { |
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btnOk = new JButton("ok"); |
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btnOk.setText(PluginServices.getText(this,"ok")); |
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btnOk.setActionCommand("OK");
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btnOk.addActionListener(m_actionListener); |
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btnOk.setBounds(367, 9, 90, 25); |
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} |
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return btnOk;
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} |
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public JButton getBtnApply() { |
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if (btnApply == null) { |
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btnApply = new JButton("apply"); |
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btnApply.setText(PluginServices.getText(this,"apply")); |
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btnApply.setEnabled(false);
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btnApply.setActionCommand("APPLY");
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btnApply.addActionListener(m_actionListener); |
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btnApply.setBounds(267, 9, 90, 25); |
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} |
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return btnApply;
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} |
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public JButton getBtnCancel() { |
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if (btnCancel == null) { |
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btnCancel = new JButton("cancel"); |
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btnCancel.setText(PluginServices.getText(this,"cancel")); |
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btnCancel.setActionCommand("CANCEL");
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btnCancel.addActionListener(m_actionListener); |
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btnCancel.setBounds(137, 9, 90, 25); |
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} |
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return btnCancel;
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} |
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public void close() { |
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PluginServices.getMDIManager().closeWindow(this);
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} |
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/**
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* Merge two FLayers in one
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* @param group1
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* @param group2
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* @return
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*/
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private FLayers mergeFLayers(FLayers group1, FLayers group2)
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{
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FLayer layer; |
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for(int i = 0; i < group2.getLayersCount(); i++) |
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{
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layer = group2.getLayer( i ); |
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if(group1.getLayer( layer.getName()) == null ){ |
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group1.addLayer( layer ); |
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} |
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} |
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return group1;
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} |
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private class CommandListener implements ActionListener { |
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public CommandListener(WFSPropsDialog tp) {
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//m_tp = tp;
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} |
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/* (non-Javadoc)
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* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
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*/
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public void actionPerformed(ActionEvent e) { |
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if (e.getActionCommand() == "CANCEL"){ |
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close(); |
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}else{
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String layerName = fLayer.getName();
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View activeView =
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(View) PluginServices.getMDIManager().getActiveWindow();
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fLayer = wfsParamsTabbedPane.getLayer(); |
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((FLyrWFS) fLayer).setHost(wfsParamsTabbedPane.getData().getHost()); |
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((FLyrWFS) fLayer).setWfsDriver(wfsParamsTabbedPane.getData().getDriver()); |
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((FLyrWFS) fLayer).setProjection(activeView.getMapControl().getViewPort().getProjection()); |
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if (e.getActionCommand() == "APPLY"){ |
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if (loadLayer(fLayer)){
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View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
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MapControl mapCtrl = vista.getMapControl(); |
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mapCtrl.getMapContext().getLayers().replaceLayer(layerName, fLayer); |
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mapCtrl.getMapContext().invalidate(); |
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applied = true;
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getBtnApply().setEnabled(!applied); |
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} |
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} |
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if (e.getActionCommand() == "OK") { |
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if (!applied) {
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if (getBtnApply().isEnabled()){
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if (loadLayer(fLayer)){
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View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
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MapControl mapCtrl = vista.getMapControl(); |
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mapCtrl.getMapContext().getLayers().replaceLayer(layerName, fLayer); |
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mapCtrl.getMapContext().invalidate(); |
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} |
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} |
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} |
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close(); |
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} |
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} |
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} |
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private boolean loadLayer(FLayer flayer){ |
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try {
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((FLyrWFS)fLayer).load(); |
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if (((FLyrWFS)fLayer).getNumfeatures() == ((FLyrWFS)fLayer).getWfsDriver().getRowCount()) {
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JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), |
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PluginServices.getText(this,"maxFeatures_aviso")); |
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} |
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} catch (Exception e1) { |
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// TODO Auto-generated catch block
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e1.printStackTrace(); |
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JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), |
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PluginServices.getText(this,"cantLoad")); |
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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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} |
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